From 5a2051de50529dda8c4717cbeb4ec58323aca03f Mon Sep 17 00:00:00 2001
From: christos <christos@NetBSD.org>
Date: Fri, 7 Jan 2022 15:46:01 +0000
Subject: [PATCH] Changes between 1.1.1l and 1.1.1m [14 Dec 2021]

*) Avoid loading of a dynamic engine twice.
[Bernd Edlinger]

*) Fixed building on Debian with kfreebsd kernels
[Mattias Ellert]

*) Prioritise DANE TLSA issuer certs over peer certs
[Viktor Dukhovni]

*) Fixed random API for MacOS prior to 10.12
These MacOS versions don't support the CommonCrypto APIs
[Lenny Primak]

Changes between 1.1.1k and 1.1.1l [24 Aug 2021]

*) Fixed an SM2 Decryption Buffer Overflow.

In order to decrypt SM2 encrypted data an application is expected
to call the API function EVP_PKEY_decrypt(). Typically an application
will call this function twice. The first time, on entry, the "out"
parameter can be NULL and, on exit, the "outlen" parameter is
populated with the buffer size required to hold the decrypted
plaintext. The application can then allocate a sufficiently sized
buffer and call EVP_PKEY_decrypt() again, but this time passing
a non-NULL value for the "out" parameter.

A bug in the implementation of the SM2 decryption code means that
the calculation of the buffer size required to hold the plaintext
returned by the first call to EVP_PKEY_decrypt() can be smaller
than the actual size required by the second call. This can lead to
a buffer overflow when EVP_PKEY_decrypt() is called by the application
a second time with a buffer that is too small.

A malicious attacker who is able present SM2 content for decryption
to an application could cause attacker chosen data to overflow the
buffer by up to a maximum of 62 bytes altering the contents of
other data held after the buffer, possibly changing application
behaviour or causing the application to crash. The location of the
buffer is application dependent but is typically heap allocated.
(CVE-2021-3711)
[Matt Caswell]

*) Fixed various read buffer overruns processing ASN.1 strings

ASN.1 strings are represented internally within OpenSSL as an
ASN1_STRING structure which contains a buffer holding the string
data and a field holding the buffer length. This contrasts with
normal C strings which are repesented as a buffer for the string
data which is terminated with a NUL (0) byte.

Although not a strict requirement, ASN.1 strings that are parsed
using OpenSSL's own "d2i" functions (and other similar parsing
functions) as well as any string whose value has been set with the
ASN1_STRING_set() function will additionally NUL terminate the byte
array in the ASN1_STRING structure.

However, it is possible for applications to directly construct
valid ASN1_STRING structures which do not NUL terminate the byte
array by directly setting the "data" and "length" fields in the
ASN1_STRING array. This can also happen by using the ASN1_STRING_set0()
function.

Numerous OpenSSL functions that print ASN.1 data have been found
to assume that the ASN1_STRING byte array will be NUL terminated,
even though this is not guaranteed for strings that have been
directly constructed. Where an application requests an ASN.1
structure to be printed, and where that ASN.1 structure contains
ASN1_STRINGs that have been directly constructed by the application
without NUL terminating the "data" field, then a read buffer overrun
can occur.

The same thing can also occur during name constraints processing
of certificates (for example if a certificate has been directly
constructed by the application instead of loading it via the OpenSSL
parsing functions, and the certificate contains non NUL terminated
ASN1_STRING structures). It can also occur in the X509_get1_email(),
X509_REQ_get1_email() and X509_get1_ocsp() functions.

If a malicious actor can cause an application to directly construct
an ASN1_STRING and then process it through one of the affected
OpenSSL functions then this issue could be hit. This might result
in a crash (causing a Denial of Service attack). It could also
result in the disclosure of private memory contents (such as private
keys, or sensitive plaintext).
(CVE-2021-3712)
[Matt Caswell]
---
 crypto/external/bsd/openssl/dist/CHANGES      |  85 ++
 .../openssl/dist/Configurations/10-main.conf  |   7 +
 .../dist/Configurations/15-android.conf       |  84 +-
 .../dist/Configurations/unix-Makefile.tmpl    |   1 -
 .../dist/Configurations/windows-makefile.tmpl |  26 +-
 crypto/external/bsd/openssl/dist/Configure    |   3 +
 crypto/external/bsd/openssl/dist/NEWS         |   9 +
 crypto/external/bsd/openssl/dist/README       |   2 +-
 .../external/bsd/openssl/dist/apps/ciphers.c  |   3 +-
 .../external/bsd/openssl/dist/apps/crl2p7.c   |  18 +-
 crypto/external/bsd/openssl/dist/apps/dgst.c  |   6 +-
 crypto/external/bsd/openssl/dist/apps/enc.c   |   4 +-
 crypto/external/bsd/openssl/dist/apps/s_cb.c  |   4 +-
 .../external/bsd/openssl/dist/apps/s_client.c |   4 +-
 .../external/bsd/openssl/dist/apps/s_server.c |  13 +-
 .../external/bsd/openssl/dist/apps/s_socket.c |  12 +-
 crypto/external/bsd/openssl/dist/apps/speed.c |  10 +-
 .../external/bsd/openssl/dist/crypto/armcap.c |  30 +-
 .../bsd/openssl/dist/crypto/asn1/a_object.c   |  15 +-
 .../bsd/openssl/dist/crypto/asn1/a_print.c    |   9 +-
 .../bsd/openssl/dist/crypto/asn1/a_strex.c    |   4 +-
 .../bsd/openssl/dist/crypto/asn1/asn1_lib.c   |  21 +-
 .../bsd/openssl/dist/crypto/asn1/bio_asn1.c   |   7 +-
 .../bsd/openssl/dist/crypto/asn1/bio_ndef.c   |   3 +
 .../bsd/openssl/dist/crypto/asn1/d2i_pr.c     |  73 +-
 .../bsd/openssl/dist/crypto/asn1/t_spki.c     |   4 +-
 .../bsd/openssl/dist/crypto/bio/b_addr.c      |   4 +-
 .../bsd/openssl/dist/crypto/bio/b_sock2.c     |   5 +-
 .../bsd/openssl/dist/crypto/bio/bss_dgram.c   |   6 +-
 .../bsd/openssl/dist/crypto/bio/bss_mem.c     |   4 +-
 .../bsd/openssl/dist/crypto/bn/asm/mips.pl    |   6 +-
 .../bsd/openssl/dist/crypto/bn/bn_div.c       |   9 +-
 .../dist/crypto/chacha/asm/chacha-x86_64.pl   |  54 +-
 .../bsd/openssl/dist/crypto/cms/cms_env.c     |   3 +-
 .../bsd/openssl/dist/crypto/dh/dh_ameth.c     |  13 +-
 .../bsd/openssl/dist/crypto/dsa/dsa_prn.c     |  14 +-
 .../openssl/dist/crypto/ec/curve448/field.h   |   4 +-
 .../bsd/openssl/dist/crypto/ec/ec2_oct.c      |  43 +-
 .../bsd/openssl/dist/crypto/ec/ec_asn1.c      |   9 +-
 .../bsd/openssl/dist/crypto/ec/ec_curve.c     |  29 +-
 .../bsd/openssl/dist/crypto/engine/eng_dyn.c  |   6 +-
 .../bsd/openssl/dist/crypto/engine/eng_lib.c  |   4 +-
 .../bsd/openssl/dist/crypto/engine/eng_list.c |  89 +-
 .../openssl/dist/crypto/engine/eng_local.h    |  11 +-
 .../bsd/openssl/dist/crypto/err/err.c         |   3 +-
 .../bsd/openssl/dist/crypto/err/openssl.txt   |   5 +
 .../bsd/openssl/dist/crypto/evp/e_aes.c       | 196 +++--
 .../bsd/openssl/dist/crypto/evp/e_camellia.c  |  10 +-
 .../bsd/openssl/dist/crypto/evp/evp_enc.c     |  12 +-
 .../bsd/openssl/dist/crypto/evp/p_lib.c       |  13 +-
 .../bsd/openssl/dist/crypto/hmac/hm_ameth.c   |   5 +-
 .../bsd/openssl/dist/crypto/objects/o_names.c |  16 +-
 .../bsd/openssl/dist/crypto/pem/pem_lib.c     |  25 +-
 .../bsd/openssl/dist/crypto/pkcs12/p12_key.c  |   4 +-
 .../dist/crypto/poly1305/poly1305_ameth.c     |   4 +-
 .../external/bsd/openssl/dist/crypto/ppccap.c |   6 +
 .../bsd/openssl/dist/crypto/rand/rand_unix.c  |   7 +-
 .../bsd/openssl/dist/crypto/rand/rand_vms.c   |   6 +-
 .../bsd/openssl/dist/crypto/rsa/rsa_prn.c     |   8 +-
 .../dist/crypto/siphash/siphash_ameth.c       |   4 +-
 .../bsd/openssl/dist/crypto/sm2/sm2_crypt.c   |  29 +-
 .../bsd/openssl/dist/crypto/sm2/sm2_pmeth.c   |   4 +-
 .../bsd/openssl/dist/crypto/sparcv9cap.c      |   3 +-
 .../bsd/openssl/dist/crypto/srp/srp_vfy.c     |  13 +-
 .../openssl/dist/crypto/store/loader_file.c   |   3 +-
 .../openssl/dist/crypto/ts/ts_rsp_verify.c    |   3 +-
 .../openssl/dist/crypto/ts/ts_verify_ctx.c    |   5 +-
 crypto/external/bsd/openssl/dist/crypto/uid.c |  10 +-
 .../bsd/openssl/dist/crypto/x509/t_x509.c     |   6 +-
 .../bsd/openssl/dist/crypto/x509/x509_vfy.c   |  62 +-
 .../bsd/openssl/dist/crypto/x509/x509_vpm.c   |   6 +-
 .../bsd/openssl/dist/crypto/x509/x_name.c     |   6 +-
 .../bsd/openssl/dist/crypto/x509v3/v3_akey.c  |  40 +-
 .../bsd/openssl/dist/crypto/x509v3/v3_alt.c   |  12 +-
 .../bsd/openssl/dist/crypto/x509v3/v3_cpols.c |  11 +-
 .../bsd/openssl/dist/crypto/x509v3/v3_ncons.c |  82 +-
 .../bsd/openssl/dist/crypto/x509v3/v3_pci.c   |   5 +-
 .../bsd/openssl/dist/crypto/x509v3/v3_utl.c   |  60 +-
 .../bsd/openssl/dist/crypto/x509v3/v3err.c    |   6 +-
 .../bsd/openssl/dist/demos/bio/client-arg.c   |   8 +-
 .../bsd/openssl/dist/demos/bio/client-conf.c  |   8 +-
 .../bsd/openssl/dist/doc/man1/enc.pod         |   4 +-
 .../bsd/openssl/dist/doc/man1/passwd.pod      |   4 +-
 .../bsd/openssl/dist/doc/man1/pkeyutl.pod     |  10 +
 .../bsd/openssl/dist/doc/man1/s_client.pod    |   2 +-
 .../bsd/openssl/dist/doc/man1/s_server.pod    |   2 +-
 .../bsd/openssl/dist/doc/man3/BIO_f_ssl.pod   |  24 +-
 .../bsd/openssl/dist/doc/man3/BIO_push.pod    |  55 +-
 .../bsd/openssl/dist/doc/man3/BN_cmp.pod      |  41 +-
 .../bsd/openssl/dist/doc/man3/BN_rand.pod     |   4 +-
 .../bsd/openssl/dist/doc/man3/ENGINE_add.pod  |   7 +-
 .../dist/doc/man3/ERR_load_strings.pod        |   6 +-
 .../openssl/dist/doc/man3/EVP_EncryptInit.pod |  16 +-
 .../bsd/openssl/dist/doc/man3/OBJ_nid2obj.pod |  30 +-
 .../dist/doc/man3/SSL_CTX_set_num_tickets.pod |  10 +-
 .../man3/SSL_CTX_set_tlsext_ticket_key_cb.pod |   4 +-
 .../openssl/dist/doc/man3/SSL_get_session.pod |   9 +-
 .../bsd/openssl/dist/doc/man3/SSL_set_fd.pod  |  13 +-
 .../openssl/dist/doc/man3/d2i_PrivateKey.pod  |   6 +-
 .../bsd/openssl/dist/doc/man3/d2i_X509.pod    |   6 +-
 .../bsd/openssl/dist/doc/man7/ossl_store.pod  |   4 +-
 .../bsd/openssl/dist/doc/man7/x509.pod        |   6 +-
 .../bsd/openssl/dist/engines/e_afalg.c        |   9 +-
 .../bsd/openssl/dist/engines/e_dasync.c       |  30 +-
 .../bsd/openssl/dist/include/crypto/rand.h    |  12 +-
 .../bsd/openssl/dist/include/crypto/sm2.h     |   5 +-
 .../bsd/openssl/dist/include/crypto/x509.h    |   7 +-
 .../bsd/openssl/dist/include/openssl/e_os2.h  |   5 +-
 .../bsd/openssl/dist/include/openssl/ec.h     |  17 +-
 .../openssl/dist/include/openssl/opensslv.h   |   4 +-
 .../bsd/openssl/dist/include/openssl/sslerr.h |   5 +-
 .../openssl/dist/include/openssl/x509v3err.h  |   4 +-
 .../external/bsd/openssl/dist/ssl/bio_ssl.c   |  10 +-
 crypto/external/bsd/openssl/dist/ssl/d1_lib.c |   3 +-
 .../openssl/dist/ssl/record/rec_layer_s3.c    |   8 +-
 .../bsd/openssl/dist/ssl/record/ssl3_buffer.c |   3 +-
 .../bsd/openssl/dist/ssl/record/ssl3_record.c |  38 +-
 crypto/external/bsd/openssl/dist/ssl/s3_cbc.c |   4 +-
 crypto/external/bsd/openssl/dist/ssl/s3_msg.c |   4 +-
 .../external/bsd/openssl/dist/ssl/ssl_asn1.c  |   4 +-
 .../external/bsd/openssl/dist/ssl/ssl_cert.c  |  35 +-
 .../external/bsd/openssl/dist/ssl/ssl_ciph.c  |   3 +-
 .../external/bsd/openssl/dist/ssl/ssl_err.c   |   7 +-
 .../external/bsd/openssl/dist/ssl/ssl_lib.c   |  61 +-
 .../external/bsd/openssl/dist/ssl/ssl_local.h |   4 +-
 .../bsd/openssl/dist/ssl/statem/README        |   2 +-
 .../bsd/openssl/dist/ssl/statem/extensions.c  |  31 +-
 .../openssl/dist/ssl/statem/extensions_clnt.c |   5 +-
 .../openssl/dist/ssl/statem/extensions_cust.c |  13 +-
 .../openssl/dist/ssl/statem/extensions_srvr.c |   9 +-
 .../bsd/openssl/dist/ssl/statem/statem_clnt.c |   5 +-
 .../bsd/openssl/dist/ssl/statem/statem_lib.c  |   4 +-
 .../openssl/dist/ssl/statem/statem_local.h    |   4 +-
 .../bsd/openssl/dist/ssl/statem/statem_srvr.c |   9 +-
 crypto/external/bsd/openssl/dist/ssl/t1_lib.c |  11 +-
 .../bsd/openssl/dist/test/afalgtest.c         |  44 +-
 .../bsd/openssl/dist/test/asn1_decode_test.c  |  28 +-
 .../bsd/openssl/dist/test/bio_memleak_test.c  |  78 +-
 .../external/bsd/openssl/dist/test/bntest.c   | 158 +++-
 .../external/bsd/openssl/dist/test/build.info |   6 +-
 .../bsd/openssl/dist/test/certs/cross-key.pem |  28 +
 .../openssl/dist/test/certs/cross-root.pem    |  18 +
 .../dist/test/certs/ee-self-signed.pem        |  33 +-
 .../dist/test/certs/root-cross-cert.pem       |  18 +
 .../bsd/openssl/dist/test/certs/setup.sh      |   2 +
 .../bsd/openssl/dist/test/clienthellotest.c   |  14 +-
 .../bsd/openssl/dist/test/dane-cross.in       | 113 +++
 .../external/bsd/openssl/dist/test/danetest.c |   4 +-
 .../external/bsd/openssl/dist/test/data.bin   |   4 +
 .../bsd/openssl/dist/test/ec_internal_test.c  |  45 +-
 .../external/bsd/openssl/dist/test/ectest.c   |  54 +-
 .../bsd/openssl/dist/test/evp_extra_test.c    | 771 +++++++++++++++++-
 .../external/bsd/openssl/dist/test/evp_test.c |   4 +-
 .../bsd/openssl/dist/test/packettest.c        |   4 +-
 .../test/recipes/01-test_symbol_presence.t    |  18 +-
 .../openssl/dist/test/recipes/20-test_dgst.t  |  25 +-
 .../openssl/dist/test/recipes/25-test_req.t   |  29 +-
 .../dist/test/recipes/25-test_verify.t        |   3 +-
 .../test/recipes/30-test_evp_data/evpkdf.txt  |   4 +-
 .../test/recipes/30-test_evp_data/evppkey.txt |  12 +-
 .../dist/test/recipes/70-test_tls13kexmodes.t |  14 +-
 .../openssl/dist/test/recipes/80-test_dane.t  |   8 +-
 .../dist/test/recipes/80-test_ssl_old.t       |  14 +-
 .../external/bsd/openssl/dist/test/rsa_test.c |   9 +-
 .../bsd/openssl/dist/test/sm2_internal_test.c |  45 +-
 .../bsd/openssl/dist/test/sslapitest.c        | 158 +++-
 .../bsd/openssl/dist/test/ssltest_old.c       |  47 +-
 .../openssl/dist/test/testrsa_withattrs.der   | Bin 0 -> 1277 bytes
 .../openssl/dist/test/testrsa_withattrs.pem   |  29 +
 .../dist/test/testutil/format_output.c        |  14 +-
 .../bsd/openssl/dist/test/testutil/tests.c    |  14 +-
 .../bsd/openssl/dist/test/x509_time_test.c    |  12 +-
 .../external/bsd/openssl/dist/util/mkdir-p.pl |   5 +-
 173 files changed, 3174 insertions(+), 826 deletions(-)
 create mode 100644 crypto/external/bsd/openssl/dist/test/certs/cross-key.pem
 create mode 100644 crypto/external/bsd/openssl/dist/test/certs/cross-root.pem
 create mode 100644 crypto/external/bsd/openssl/dist/test/certs/root-cross-cert.pem
 create mode 100644 crypto/external/bsd/openssl/dist/test/dane-cross.in
 create mode 100644 crypto/external/bsd/openssl/dist/test/data.bin
 create mode 100644 crypto/external/bsd/openssl/dist/test/testrsa_withattrs.der
 create mode 100644 crypto/external/bsd/openssl/dist/test/testrsa_withattrs.pem

diff --git a/crypto/external/bsd/openssl/dist/CHANGES b/crypto/external/bsd/openssl/dist/CHANGES
index 7d0129e68765..9d58cb0c58d9 100644
--- a/crypto/external/bsd/openssl/dist/CHANGES
+++ b/crypto/external/bsd/openssl/dist/CHANGES
@@ -7,6 +7,91 @@
  https://github.com/openssl/openssl/commits/ and pick the appropriate
  release branch.
 
+ Changes between 1.1.1l and 1.1.1m [14 Dec 2021]
+
+  *) Avoid loading of a dynamic engine twice.
+
+     [Bernd Edlinger]
+
+  *) Fixed building on Debian with kfreebsd kernels
+
+     [Mattias Ellert]
+
+  *) Prioritise DANE TLSA issuer certs over peer certs
+
+     [Viktor Dukhovni]
+
+  *) Fixed random API for MacOS prior to 10.12
+
+     These MacOS versions don't support the CommonCrypto APIs
+
+     [Lenny Primak]
+
+ Changes between 1.1.1k and 1.1.1l [24 Aug 2021]
+
+  *) Fixed an SM2 Decryption Buffer Overflow.
+
+     In order to decrypt SM2 encrypted data an application is expected to call the
+     API function EVP_PKEY_decrypt(). Typically an application will call this
+     function twice. The first time, on entry, the "out" parameter can be NULL and,
+     on exit, the "outlen" parameter is populated with the buffer size required to
+     hold the decrypted plaintext. The application can then allocate a sufficiently
+     sized buffer and call EVP_PKEY_decrypt() again, but this time passing a non-NULL
+     value for the "out" parameter.
+
+     A bug in the implementation of the SM2 decryption code means that the
+     calculation of the buffer size required to hold the plaintext returned by the
+     first call to EVP_PKEY_decrypt() can be smaller than the actual size required by
+     the second call. This can lead to a buffer overflow when EVP_PKEY_decrypt() is
+     called by the application a second time with a buffer that is too small.
+
+     A malicious attacker who is able present SM2 content for decryption to an
+     application could cause attacker chosen data to overflow the buffer by up to a
+     maximum of 62 bytes altering the contents of other data held after the
+     buffer, possibly changing application behaviour or causing the application to
+     crash. The location of the buffer is application dependent but is typically
+     heap allocated.
+     (CVE-2021-3711)
+     [Matt Caswell]
+
+  *) Fixed various read buffer overruns processing ASN.1 strings
+
+     ASN.1 strings are represented internally within OpenSSL as an ASN1_STRING
+     structure which contains a buffer holding the string data and a field holding
+     the buffer length. This contrasts with normal C strings which are repesented as
+     a buffer for the string data which is terminated with a NUL (0) byte.
+
+     Although not a strict requirement, ASN.1 strings that are parsed using OpenSSL's
+     own "d2i" functions (and other similar parsing functions) as well as any string
+     whose value has been set with the ASN1_STRING_set() function will additionally
+     NUL terminate the byte array in the ASN1_STRING structure.
+
+     However, it is possible for applications to directly construct valid ASN1_STRING
+     structures which do not NUL terminate the byte array by directly setting the
+     "data" and "length" fields in the ASN1_STRING array. This can also happen by
+     using the ASN1_STRING_set0() function.
+
+     Numerous OpenSSL functions that print ASN.1 data have been found to assume that
+     the ASN1_STRING byte array will be NUL terminated, even though this is not
+     guaranteed for strings that have been directly constructed. Where an application
+     requests an ASN.1 structure to be printed, and where that ASN.1 structure
+     contains ASN1_STRINGs that have been directly constructed by the application
+     without NUL terminating the "data" field, then a read buffer overrun can occur.
+
+     The same thing can also occur during name constraints processing of certificates
+     (for example if a certificate has been directly constructed by the application
+     instead of loading it via the OpenSSL parsing functions, and the certificate
+     contains non NUL terminated ASN1_STRING structures). It can also occur in the
+     X509_get1_email(), X509_REQ_get1_email() and X509_get1_ocsp() functions.
+
+     If a malicious actor can cause an application to directly construct an
+     ASN1_STRING and then process it through one of the affected OpenSSL functions
+     then this issue could be hit. This might result in a crash (causing a Denial of
+     Service attack). It could also result in the disclosure of private memory
+     contents (such as private keys, or sensitive plaintext).
+     (CVE-2021-3712)
+     [Matt Caswell]
+
  Changes between 1.1.1j and 1.1.1k [25 Mar 2021]
 
   *) Fixed a problem with verifying a certificate chain when using the
diff --git a/crypto/external/bsd/openssl/dist/Configurations/10-main.conf b/crypto/external/bsd/openssl/dist/Configurations/10-main.conf
index 8dc3e858dfa8..61c6689a0cf7 100644
--- a/crypto/external/bsd/openssl/dist/Configurations/10-main.conf
+++ b/crypto/external/bsd/openssl/dist/Configurations/10-main.conf
@@ -754,6 +754,13 @@ my %targets = (
         multilib         => "64",
     },
 
+    # riscv64 below refers to contemporary RISCV Architecture
+    # specifications,
+    "linux64-riscv64" => {
+        inherit_from     => [ "linux-generic64"],
+        perlasm_scheme   => "linux64",
+    },
+
     #### IA-32 targets...
     #### These two targets are a bit aged and are to be used on older Linux
     #### machines where gcc doesn't understand -m32 and -m64
diff --git a/crypto/external/bsd/openssl/dist/Configurations/15-android.conf b/crypto/external/bsd/openssl/dist/Configurations/15-android.conf
index 4616394f8cfd..fd5cd3f47822 100644
--- a/crypto/external/bsd/openssl/dist/Configurations/15-android.conf
+++ b/crypto/external/bsd/openssl/dist/Configurations/15-android.conf
@@ -29,18 +29,18 @@
                 $ndk = $ENV{$ndk_var};
                 last if defined $ndk;
             }
-            die "\$ANDROID_NDK_HOME is not defined"  if (!$ndk);
-            if (!-d "$ndk/platforms" && !-f "$ndk/AndroidVersion.txt") {
-                # $ndk/platforms is traditional "all-inclusive" NDK, while
-                # $ndk/AndroidVersion.txt is so-called standalone toolchain
-                # tailored for specific target down to API level.
+            die "\$ANDROID_NDK_HOME is not defined" if (!$ndk);
+            my $is_standalone_toolchain = -f "$ndk/AndroidVersion.txt";
+            my $ndk_src_props = "$ndk/source.properties";
+            my $is_ndk = -f $ndk_src_props;
+            if ($is_ndk == $is_standalone_toolchain) {
                 die "\$ANDROID_NDK_HOME=$ndk is invalid";
             }
             $ndk = canonpath($ndk);
 
             my $ndkver = undef;
 
-            if (open my $fh, "<$ndk/source.properties") {
+            if (open my $fh, "<$ndk_src_props") {
                 local $_;
                 while(<$fh>) {
                     if (m|Pkg\.Revision\s*=\s*([0-9]+)|) {
@@ -59,7 +59,7 @@
             if ($sysroot = $ENV{CROSS_SYSROOT}) {
                 $sysroot =~ m|/android-([0-9]+)/arch-(\w+)/?$|;
                 ($api, $arch) = ($1, $2);
-            } elsif (-f "$ndk/AndroidVersion.txt") {
+            } elsif ($is_standalone_toolchain) {
                 $sysroot = "$ndk/sysroot";
             } else {
                 $api = "*";
@@ -72,17 +72,31 @@
                     }
                 }
 
-                # list available platforms (numerically)
-                my @platforms = sort { $a =~ m/-([0-9]+)$/; my $aa = $1;
-                                       $b =~ m/-([0-9]+)$/; $aa <=> $1;
-                                     } glob("$ndk/platforms/android-$api");
-                die "no $ndk/platforms/android-$api" if ($#platforms < 0);
+                if (-d "$ndk/platforms") {
+                    # list available platforms (numerically)
+                    my @platforms = sort { $a =~ m/-([0-9]+)$/; my $aa = $1;
+                                           $b =~ m/-([0-9]+)$/; $aa <=> $1;
+                                         } glob("$ndk/platforms/android-$api");
+                    die "no $ndk/platforms/android-$api" if ($#platforms < 0);
 
-                $sysroot = "@platforms[$#platforms]/arch-$arch";
-                $sysroot =~ m|/android-([0-9]+)/arch-$arch|;
-                $api = $1;
+                    $sysroot = "@platforms[$#platforms]/arch-$arch";
+                    $sysroot =~ m|/android-([0-9]+)/arch-$arch|;
+                    $api = $1;
+                } elsif ($api eq "*") {
+                    # r22 Removed platforms dir, use this JSON file
+                    my $path = "$ndk/meta/platforms.json";
+                    open my $fh, $path or die "Could not open '$path' $!";
+                    while (<$fh>) {
+                        if (/"max": (\d+),/) {
+                            $api = $1;
+                            last;
+                        }
+                    }
+                    close $fh;
+                }
+                die "Could not get default API Level" if ($api eq "*");
             }
-            die "no sysroot=$sysroot"   if (!-d $sysroot);
+            die "no sysroot=$sysroot" if (length $sysroot && !-d $sysroot);
 
             my $triarch = $triplet{$arch};
             my $cflags;
@@ -95,17 +109,21 @@
                 my $arm = $ndkver > 16 ? "armv7a" : "armv5te";
                 (my $tridefault = $triarch) =~ s/^arm-/$arm-/;
                 (my $tritools   = $triarch) =~ s/(?:x|i6)86(_64)?-.*/x86$1/;
-                $cflags .= " -target $tridefault "
-                        .  "-gcc-toolchain \$($ndk_var)/toolchains"
-                        .  "/$tritools-4.9/prebuilt/$host";
-                $user{CC} = "clang" if ($user{CC} !~ m|clang|);
+                if (length $sysroot) {
+                    $cflags .= " -target $tridefault "
+                            .  "-gcc-toolchain \$($ndk_var)/toolchains"
+                            .  "/$tritools-4.9/prebuilt/$host";
+                    $user{CC} = "clang" if ($user{CC} !~ m|clang|);
+                } else {
+                    $user{CC} = "$tridefault$api-clang";
+                }
                 $user{CROSS_COMPILE} = undef;
                 if (which("llvm-ar") =~ m|^$ndk/.*/prebuilt/([^/]+)/|) {
                     $user{AR} = "llvm-ar";
                     $user{ARFLAGS} = [ "rs" ];
                     $user{RANLIB} = ":";
                 }
-            } elsif (-f "$ndk/AndroidVersion.txt") {    #"standalone toolchain"
+            } elsif ($is_standalone_toolchain) {
                 my $cc = $user{CC} // "clang";
                 # One can probably argue that both clang and gcc should be
                 # probed, but support for "standalone toolchain" was added
@@ -127,19 +145,21 @@
                 $user{CROSS_COMPILE} = "$triarch-";
             }
 
-            if (!-d "$sysroot/usr/include") {
-                my $incroot = "$ndk/sysroot/usr/include";
-                die "no $incroot"          if (!-d $incroot);
-                die "no $incroot/$triarch" if (!-d "$incroot/$triarch");
-                $incroot =~ s|^$ndk/||;
-                $cppflags  = "-D__ANDROID_API__=$api";
-                $cppflags .= " -isystem \$($ndk_var)/$incroot/$triarch";
-                $cppflags .= " -isystem \$($ndk_var)/$incroot";
+            if (length $sysroot) {
+                if (!-d "$sysroot/usr/include") {
+                    my $incroot = "$ndk/sysroot/usr/include";
+                    die "no $incroot"          if (!-d $incroot);
+                    die "no $incroot/$triarch" if (!-d "$incroot/$triarch");
+                    $incroot =~ s|^$ndk/||;
+                    $cppflags  = "-D__ANDROID_API__=$api";
+                    $cppflags .= " -isystem \$($ndk_var)/$incroot/$triarch";
+                    $cppflags .= " -isystem \$($ndk_var)/$incroot";
+                }
+                $sysroot =~ s|^$ndk/||;
+                $sysroot = " --sysroot=\$($ndk_var)/$sysroot";
             }
-
-            $sysroot =~ s|^$ndk/||;
             $android_ndk = {
-                cflags   => "$cflags --sysroot=\$($ndk_var)/$sysroot",
+                cflags   => $cflags . $sysroot,
                 cppflags => $cppflags,
                 bn_ops   => $arch =~ m/64$/ ? "SIXTY_FOUR_BIT_LONG"
                                             : "BN_LLONG",
diff --git a/crypto/external/bsd/openssl/dist/Configurations/unix-Makefile.tmpl b/crypto/external/bsd/openssl/dist/Configurations/unix-Makefile.tmpl
index 41648c952667..66617d6f4f90 100644
--- a/crypto/external/bsd/openssl/dist/Configurations/unix-Makefile.tmpl
+++ b/crypto/external/bsd/openssl/dist/Configurations/unix-Makefile.tmpl
@@ -523,7 +523,6 @@ clean: libclean
 	$(RM) -r test/test-runs
 	$(RM) openssl.pc libcrypto.pc libssl.pc
 	-$(RM) `find . -type l \! -name '.*' -print`
-	$(RM) $(TARFILE)
 
 distclean: clean
 	$(RM) configdata.pm
diff --git a/crypto/external/bsd/openssl/dist/Configurations/windows-makefile.tmpl b/crypto/external/bsd/openssl/dist/Configurations/windows-makefile.tmpl
index 9351149fe8e1..13716e06441d 100644
--- a/crypto/external/bsd/openssl/dist/Configurations/windows-makefile.tmpl
+++ b/crypto/external/bsd/openssl/dist/Configurations/windows-makefile.tmpl
@@ -324,15 +324,15 @@ build_apps build_tests: build_programs
 # Convenience target to prebuild all generated files, not just the mandatory
 # ones
 build_all_generated: $(GENERATED_MANDATORY) $(GENERATED)
-	@{- output_off() if $disabled{makedepend}; "" -}
+	@{- output_off() if $disabled{makedepend}; "\@rem" -}
 	@$(ECHO) "Warning: consider configuring with no-makedepend, because if"
 	@$(ECHO) "         target system doesn't have $(PERL),"
 	@$(ECHO) "         then make will fail..."
-	@{- output_on() if $disabled{makedepend}; "" -}
+	@{- output_on() if $disabled{makedepend}; "\@rem" -}
 
 test: tests
 {- dependmagic('tests'); -}: build_programs_nodep build_engines_nodep
-	@{- output_off() if $disabled{tests}; "" -}
+	@{- output_off() if $disabled{tests}; "\@rem" -}
 	-mkdir $(BLDDIR)\test\test-runs
 	set SRCTOP=$(SRCDIR)
 	set BLDTOP=$(BLDDIR)
@@ -341,17 +341,17 @@ test: tests
 	set OPENSSL_ENGINES=$(MAKEDIR)\engines
 	set OPENSSL_DEBUG_MEMORY=on
 	"$(PERL)" "$(SRCDIR)\test\run_tests.pl" $(TESTS)
-	@{- if ($disabled{tests}) { output_on(); } else { output_off(); } "" -}
+	@{- if ($disabled{tests}) { output_on(); } else { output_off(); } "\@rem" -}
 	@$(ECHO) "Tests are not supported with your chosen Configure options"
-	@{- output_on() if !$disabled{tests}; "" -}
+	@{- output_on() if !$disabled{tests}; "\@rem" -}
 
 list-tests:
-	@{- output_off() if $disabled{tests}; "" -}
+	@{- output_off() if $disabled{tests}; "\@rem" -}
 	@set SRCTOP=$(SRCDIR)
 	@"$(PERL)" "$(SRCDIR)\test\run_tests.pl" list
-	@{- if ($disabled{tests}) { output_on(); } else { output_off(); } "" -}
+	@{- if ($disabled{tests}) { output_on(); } else { output_off(); } "\@rem" -}
 	@$(ECHO) "Tests are not supported with your chosen Configure options"
-	@{- output_on() if !$disabled{tests}; "" -}
+	@{- output_on() if !$disabled{tests}; "\@rem" -}
 
 install: install_sw install_ssldirs install_docs
 
@@ -362,7 +362,7 @@ libclean:
 	-del /Q /F $(LIBS) libcrypto.* libssl.* ossl_static.pdb
 
 clean: libclean
-	{- join("\n\t", map { "-del /Q /F $_" } @PROGRAMS) -}
+	{- join("\n\t", map { "-del /Q /F $_" } @PROGRAMS) || "\@rem" -}
 	-del /Q /F $(ENGINES)
 	-del /Q /F $(SCRIPTS)
 	-del /Q /F $(GENERATED_MANDATORY)
@@ -378,9 +378,9 @@ distclean: clean
 	-del /Q /F makefile
 
 depend:
-	@ {- output_off() if $disabled{makedepend}; "" -}
+	@ {- output_off() if $disabled{makedepend}; "\@rem" -}
 	@ "$(PERL)" "$(SRCDIR)\util\add-depends.pl" "VC"
-	@ {- output_on() if $disabled{makedepend}; "" -}
+	@ {- output_on() if $disabled{makedepend}; "\@rem" -}
 
 # Install helper targets #############################################
 
@@ -413,10 +413,10 @@ install_dev: install_runtime_libs
 	@if "$(INSTALLTOP)"=="" ( $(ECHO) "INSTALLTOP should not be empty" & exit 1 )
 	@$(ECHO) "*** Installing development files"
 	@"$(PERL)" "$(SRCDIR)\util\mkdir-p.pl" "$(INSTALLTOP)\include\openssl"
-	@{- output_off() unless grep { $_ eq "OPENSSL_USE_APPLINK" } (@{$target{defines}}, @{$config{defines}}); "" -}
+	@{- output_off() unless grep { $_ eq "OPENSSL_USE_APPLINK" } (@{$target{defines}}, @{$config{defines}}); "\@rem" -}
 	@"$(PERL)" "$(SRCDIR)\util\copy.pl" "$(SRCDIR)\ms\applink.c" \
 				       "$(INSTALLTOP)\include\openssl"
-	@{- output_on() unless grep { $_ eq "OPENSSL_USE_APPLINK" } (@{$target{defines}}, @{$config{defines}}); "" -}
+	@{- output_on() unless grep { $_ eq "OPENSSL_USE_APPLINK" } (@{$target{defines}}, @{$config{defines}}); "\@rem" -}
 	@"$(PERL)" "$(SRCDIR)\util\copy.pl" "-exclude_re=/__DECC_" \
 				       "$(SRCDIR)\include\openssl\*.h" \
 				       "$(INSTALLTOP)\include\openssl"
diff --git a/crypto/external/bsd/openssl/dist/Configure b/crypto/external/bsd/openssl/dist/Configure
index b286dd0678bb..faf57b155a1c 100755
--- a/crypto/external/bsd/openssl/dist/Configure
+++ b/crypto/external/bsd/openssl/dist/Configure
@@ -1304,16 +1304,19 @@ if ($disabled{"dynamic-engine"}) {
 
 unless ($disabled{asan}) {
     push @{$config{cflags}}, "-fsanitize=address";
+    push @{$config{cxxflags}}, "-fsanitize=address" if $config{CXX};
 }
 
 unless ($disabled{ubsan}) {
     # -DPEDANTIC or -fnosanitize=alignment may also be required on some
     # platforms.
     push @{$config{cflags}}, "-fsanitize=undefined", "-fno-sanitize-recover=all";
+    push @{$config{cxxflags}}, "-fsanitize=undefined", "-fno-sanitize-recover=all" if $config{CXX};
 }
 
 unless ($disabled{msan}) {
   push @{$config{cflags}}, "-fsanitize=memory";
+  push @{$config{cxxflags}}, "-fsanitize=memory" if $config{CXX};
 }
 
 unless ($disabled{"fuzz-libfuzzer"} && $disabled{"fuzz-afl"}
diff --git a/crypto/external/bsd/openssl/dist/NEWS b/crypto/external/bsd/openssl/dist/NEWS
index 05991a0c214a..0769464fefa2 100644
--- a/crypto/external/bsd/openssl/dist/NEWS
+++ b/crypto/external/bsd/openssl/dist/NEWS
@@ -5,6 +5,15 @@
   This file gives a brief overview of the major changes between each OpenSSL
   release. For more details please read the CHANGES file.
 
+  Major changes between OpenSSL 1.1.1l and OpenSSL 1.1.1m [14 Dec 2021]
+
+      o None
+
+  Major changes between OpenSSL 1.1.1k and OpenSSL 1.1.1l [24 Aug 2021]
+
+      o Fixed an SM2 Decryption Buffer Overflow (CVE-2021-3711)
+      o Fixed various read buffer overruns processing ASN.1 strings (CVE-2021-3712)
+
   Major changes between OpenSSL 1.1.1j and OpenSSL 1.1.1k [25 Mar 2021]
 
       o Fixed a problem with verifying a certificate chain when using the
diff --git a/crypto/external/bsd/openssl/dist/README b/crypto/external/bsd/openssl/dist/README
index b92a8bd3a4b5..50345c3c28eb 100644
--- a/crypto/external/bsd/openssl/dist/README
+++ b/crypto/external/bsd/openssl/dist/README
@@ -1,5 +1,5 @@
 
- OpenSSL 1.1.1k 25 Mar 2021
+ OpenSSL 1.1.1m 14 Dec 2021
 
  Copyright (c) 1998-2021 The OpenSSL Project
  Copyright (c) 1995-1998 Eric A. Young, Tim J. Hudson
diff --git a/crypto/external/bsd/openssl/dist/apps/ciphers.c b/crypto/external/bsd/openssl/dist/apps/ciphers.c
index 0bb33a4aca4b..aade3fbf5671 100644
--- a/crypto/external/bsd/openssl/dist/apps/ciphers.c
+++ b/crypto/external/bsd/openssl/dist/apps/ciphers.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -172,6 +172,7 @@ int ciphers_main(int argc, char **argv)
     if (convert != NULL) {
         BIO_printf(bio_out, "OpenSSL cipher name: %s\n",
                    OPENSSL_cipher_name(convert));
+        ret = 0;
         goto end;
     }
 
diff --git a/crypto/external/bsd/openssl/dist/apps/crl2p7.c b/crypto/external/bsd/openssl/dist/apps/crl2p7.c
index 88fabcb22c36..3f619bf5278e 100644
--- a/crypto/external/bsd/openssl/dist/apps/crl2p7.c
+++ b/crypto/external/bsd/openssl/dist/apps/crl2p7.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -120,19 +120,20 @@ int crl2pkcs7_main(int argc, char **argv)
 
     if (!ASN1_INTEGER_set(p7s->version, 1))
         goto end;
-    if ((crl_stack = sk_X509_CRL_new_null()) == NULL)
-        goto end;
-    p7s->crl = crl_stack;
+
     if (crl != NULL) {
+        if ((crl_stack = sk_X509_CRL_new_null()) == NULL)
+            goto end;
+        p7s->crl = crl_stack;
         sk_X509_CRL_push(crl_stack, crl);
         crl = NULL;             /* now part of p7 for OPENSSL_freeing */
     }
 
-    if ((cert_stack = sk_X509_new_null()) == NULL)
-        goto end;
-    p7s->cert = cert_stack;
+    if (certflst != NULL) {
+        if ((cert_stack = sk_X509_new_null()) == NULL)
+            goto end;
+        p7s->cert = cert_stack;
 
-    if (certflst != NULL)
         for (i = 0; i < sk_OPENSSL_STRING_num(certflst); i++) {
             certfile = sk_OPENSSL_STRING_value(certflst, i);
             if (add_certs_from_file(cert_stack, certfile) < 0) {
@@ -141,6 +142,7 @@ int crl2pkcs7_main(int argc, char **argv)
                 goto end;
             }
         }
+    }
 
     out = bio_open_default(outfile, 'w', outformat);
     if (out == NULL)
diff --git a/crypto/external/bsd/openssl/dist/apps/dgst.c b/crypto/external/bsd/openssl/dist/apps/dgst.c
index e595f7d8186f..f9b184be4cc1 100644
--- a/crypto/external/bsd/openssl/dist/apps/dgst.c
+++ b/crypto/external/bsd/openssl/dist/apps/dgst.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -316,7 +316,7 @@ int dgst_main(int argc, char **argv)
         EVP_MD_CTX *mctx = NULL;
         EVP_PKEY_CTX *pctx = NULL;
         int r;
-        if (!BIO_get_md_ctx(bmd, &mctx)) {
+        if (BIO_get_md_ctx(bmd, &mctx) <= 0) {
             BIO_printf(bio_err, "Error getting context\n");
             ERR_print_errors(bio_err);
             goto end;
@@ -345,7 +345,7 @@ int dgst_main(int argc, char **argv)
     /* we use md as a filter, reading from 'in' */
     else {
         EVP_MD_CTX *mctx = NULL;
-        if (!BIO_get_md_ctx(bmd, &mctx)) {
+        if (BIO_get_md_ctx(bmd, &mctx) <= 0) {
             BIO_printf(bio_err, "Error getting context\n");
             ERR_print_errors(bio_err);
             goto end;
diff --git a/crypto/external/bsd/openssl/dist/apps/enc.c b/crypto/external/bsd/openssl/dist/apps/enc.c
index ddf51e0dba15..65710771a089 100644
--- a/crypto/external/bsd/openssl/dist/apps/enc.c
+++ b/crypto/external/bsd/openssl/dist/apps/enc.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -81,7 +81,7 @@ const OPTIONS enc_options[] = {
     {"", OPT_CIPHER, '-', "Any supported cipher"},
     OPT_R_OPTIONS,
 #ifdef ZLIB
-    {"z", OPT_Z, '-', "Use zlib as the 'encryption'"},
+    {"z", OPT_Z, '-', "Compress or decompress encrypted data using zlib"},
 #endif
 #ifndef OPENSSL_NO_ENGINE
     {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
diff --git a/crypto/external/bsd/openssl/dist/apps/s_cb.c b/crypto/external/bsd/openssl/dist/apps/s_cb.c
index dee1b2e5b4f6..d066a423dee8 100644
--- a/crypto/external/bsd/openssl/dist/apps/s_cb.c
+++ b/crypto/external/bsd/openssl/dist/apps/s_cb.c
@@ -819,7 +819,9 @@ int generate_stateless_cookie_callback(SSL *ssl, unsigned char *cookie,
 {
     unsigned int temp;
     int res = generate_cookie_callback(ssl, cookie, &temp);
-    *cookie_len = temp;
+
+    if (res != 0)
+        *cookie_len = temp;
     return res;
 }
 
diff --git a/crypto/external/bsd/openssl/dist/apps/s_client.c b/crypto/external/bsd/openssl/dist/apps/s_client.c
index 83b3fc9c7f13..121cd1444fe6 100644
--- a/crypto/external/bsd/openssl/dist/apps/s_client.c
+++ b/crypto/external/bsd/openssl/dist/apps/s_client.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright 2005 Nokia. All rights reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -3151,6 +3151,8 @@ int s_client_main(int argc, char **argv)
 #endif
     OPENSSL_free(connectstr);
     OPENSSL_free(bindstr);
+    OPENSSL_free(bindhost);
+    OPENSSL_free(bindport);
     OPENSSL_free(host);
     OPENSSL_free(port);
     X509_VERIFY_PARAM_free(vpm);
diff --git a/crypto/external/bsd/openssl/dist/apps/s_server.c b/crypto/external/bsd/openssl/dist/apps/s_server.c
index 0ba75999fd28..64d53e68d0ee 100644
--- a/crypto/external/bsd/openssl/dist/apps/s_server.c
+++ b/crypto/external/bsd/openssl/dist/apps/s_server.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  * Copyright 2005 Nokia. All rights reserved.
  *
@@ -133,6 +133,17 @@ static unsigned int psk_server_cb(SSL *ssl, const char *identity,
 
     if (s_debug)
         BIO_printf(bio_s_out, "psk_server_cb\n");
+
+    if (!SSL_is_dtls(ssl) && SSL_version(ssl) >= TLS1_3_VERSION) {
+        /*
+         * This callback is designed for use in (D)TLSv1.2 (or below). It is
+         * possible to use a single callback for all protocol versions - but it
+         * is preferred to use a dedicated callback for TLSv1.3. For TLSv1.3 we
+         * have psk_find_session_cb.
+         */
+        return 0;
+    }
+
     if (identity == NULL) {
         BIO_printf(bio_err, "Error: client did not send PSK identity\n");
         goto out_err;
diff --git a/crypto/external/bsd/openssl/dist/apps/s_socket.c b/crypto/external/bsd/openssl/dist/apps/s_socket.c
index 76f928900207..aee366d5f457 100644
--- a/crypto/external/bsd/openssl/dist/apps/s_socket.c
+++ b/crypto/external/bsd/openssl/dist/apps/s_socket.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -214,6 +214,8 @@ int do_server(int *accept_sock, const char *host, const char *port,
     const BIO_ADDRINFO *next;
     int sock_family, sock_type, sock_protocol, sock_port;
     const BIO_ADDR *sock_address;
+    int sock_family_fallback = AF_UNSPEC;
+    const BIO_ADDR *sock_address_fallback = NULL;
     int sock_options = BIO_SOCK_REUSEADDR;
     int ret = 0;
 
@@ -244,6 +246,10 @@ int do_server(int *accept_sock, const char *host, const char *port,
             && BIO_ADDRINFO_protocol(next) == sock_protocol) {
         if (sock_family == AF_INET
                 && BIO_ADDRINFO_family(next) == AF_INET6) {
+            /* In case AF_INET6 is returned but not supported by the
+             * kernel, retry with the first detected address family */
+            sock_family_fallback = sock_family;
+            sock_address_fallback = sock_address;
             sock_family = AF_INET6;
             sock_address = BIO_ADDRINFO_address(next);
         } else if (sock_family == AF_INET6
@@ -253,6 +259,10 @@ int do_server(int *accept_sock, const char *host, const char *port,
     }
 
     asock = BIO_socket(sock_family, sock_type, sock_protocol, 0);
+    if (asock == INVALID_SOCKET && sock_family_fallback != AF_UNSPEC) {
+        asock = BIO_socket(sock_family_fallback, sock_type, sock_protocol, 0);
+        sock_address = sock_address_fallback;
+    }
     if (asock == INVALID_SOCKET
         || !BIO_listen(asock, sock_address, sock_options)) {
         BIO_ADDRINFO_free(res);
diff --git a/crypto/external/bsd/openssl/dist/apps/speed.c b/crypto/external/bsd/openssl/dist/apps/speed.c
index d4ae7ab7bfde..89bf18480fa1 100644
--- a/crypto/external/bsd/openssl/dist/apps/speed.c
+++ b/crypto/external/bsd/openssl/dist/apps/speed.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -1590,6 +1590,10 @@ int speed_main(int argc, char **argv)
         case OPT_MULTI:
 #ifndef NO_FORK
             multi = atoi(opt_arg());
+            if (multi >= INT_MAX / (int)sizeof(int)) {
+                BIO_printf(bio_err, "%s: multi argument too large\n", prog);
+                return 0;
+            }
 #endif
             break;
         case OPT_ASYNCJOBS:
@@ -3490,7 +3494,7 @@ static int do_multi(int multi, int size_num)
             close(fd[1]);
             mr = 1;
             usertime = 0;
-            free(fds);
+            OPENSSL_free(fds);
             return 0;
         }
         printf("Forked child %d\n", n);
@@ -3603,7 +3607,7 @@ static int do_multi(int multi, int size_num)
 
         fclose(f);
     }
-    free(fds);
+    OPENSSL_free(fds);
     return 1;
 }
 #endif
diff --git a/crypto/external/bsd/openssl/dist/crypto/armcap.c b/crypto/external/bsd/openssl/dist/crypto/armcap.c
index 8bf96f10214f..48c5d4d64e32 100644
--- a/crypto/external/bsd/openssl/dist/crypto/armcap.c
+++ b/crypto/external/bsd/openssl/dist/crypto/armcap.c
@@ -68,6 +68,12 @@ void OPENSSL_cpuid_setup(void) __attribute__ ((constructor));
 #   include <sys/auxv.h>
 #   define OSSL_IMPLEMENT_GETAUXVAL
 #  endif
+# elif defined(__ANDROID_API__)
+/* see https://developer.android.google.cn/ndk/guides/cpu-features */
+#  if __ANDROID_API__ >= 18
+#   include <sys/auxv.h>
+#   define OSSL_IMPLEMENT_GETAUXVAL
+#  endif
 # endif
 # if defined(__FreeBSD__)
 #  include <sys/param.h>
@@ -87,24 +93,36 @@ static unsigned long getauxval(unsigned long key)
 #  endif
 # endif
 
+/*
+ * Android: according to https://developer.android.com/ndk/guides/cpu-features,
+ * getauxval is supported starting with API level 18
+ */
+#  if defined(__ANDROID__) && defined(__ANDROID_API__) && __ANDROID_API__ >= 18
+#   include <sys/auxv.h>
+#   define OSSL_IMPLEMENT_GETAUXVAL
+#  endif
+
 /*
  * ARM puts the feature bits for Crypto Extensions in AT_HWCAP2, whereas
  * AArch64 used AT_HWCAP.
  */
+# ifndef AT_HWCAP
+#  define AT_HWCAP               16
+# endif
+# ifndef AT_HWCAP2
+#  define AT_HWCAP2              26
+# endif
 # if defined(__arm__) || defined (__arm)
-#  define HWCAP                  16
-                                  /* AT_HWCAP */
+#  define HWCAP                  AT_HWCAP
 #  define HWCAP_NEON             (1 << 12)
 
-#  define HWCAP_CE               26
-                                  /* AT_HWCAP2 */
+#  define HWCAP_CE               AT_HWCAP2
 #  define HWCAP_CE_AES           (1 << 0)
 #  define HWCAP_CE_PMULL         (1 << 1)
 #  define HWCAP_CE_SHA1          (1 << 2)
 #  define HWCAP_CE_SHA256        (1 << 3)
 # elif defined(__aarch64__)
-#  define HWCAP                  16
-                                  /* AT_HWCAP */
+#  define HWCAP                  AT_HWCAP
 #  define HWCAP_NEON             (1 << 1)
 
 #  define HWCAP_CE               HWCAP
diff --git a/crypto/external/bsd/openssl/dist/crypto/asn1/a_object.c b/crypto/external/bsd/openssl/dist/crypto/asn1/a_object.c
index d67a723c9611..8ade9e50a7cb 100644
--- a/crypto/external/bsd/openssl/dist/crypto/asn1/a_object.c
+++ b/crypto/external/bsd/openssl/dist/crypto/asn1/a_object.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -286,16 +286,13 @@ ASN1_OBJECT *c2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
         }
     }
 
-    /*
-     * only the ASN1_OBJECTs from the 'table' will have values for ->sn or
-     * ->ln
-     */
     if ((a == NULL) || ((*a) == NULL) ||
         !((*a)->flags & ASN1_OBJECT_FLAG_DYNAMIC)) {
         if ((ret = ASN1_OBJECT_new()) == NULL)
             return NULL;
-    } else
+    } else {
         ret = (*a);
+    }
 
     p = *pp;
     /* detach data from object */
@@ -313,6 +310,12 @@ ASN1_OBJECT *c2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
         ret->flags |= ASN1_OBJECT_FLAG_DYNAMIC_DATA;
     }
     memcpy(data, p, length);
+    /* If there are dynamic strings, free them here, and clear the flag */
+    if ((ret->flags & ASN1_OBJECT_FLAG_DYNAMIC_STRINGS) != 0) {
+        OPENSSL_free((char *)ret->sn);
+        OPENSSL_free((char *)ret->ln);
+        ret->flags &= ~ASN1_OBJECT_FLAG_DYNAMIC_STRINGS;
+    }
     /* reattach data to object, after which it remains const */
     ret->data = data;
     ret->length = length;
diff --git a/crypto/external/bsd/openssl/dist/crypto/asn1/a_print.c b/crypto/external/bsd/openssl/dist/crypto/asn1/a_print.c
index 85a631a27aa7..3790e82bb13a 100644
--- a/crypto/external/bsd/openssl/dist/crypto/asn1/a_print.c
+++ b/crypto/external/bsd/openssl/dist/crypto/asn1/a_print.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -18,12 +18,13 @@ int ASN1_PRINTABLE_type(const unsigned char *s, int len)
     int ia5 = 0;
     int t61 = 0;
 
-    if (len <= 0)
-        len = -1;
     if (s == NULL)
         return V_ASN1_PRINTABLESTRING;
 
-    while ((*s) && (len-- != 0)) {
+    if (len < 0)
+        len = strlen((const char *)s);
+
+    while (len-- > 0) {
         c = *(s++);
         if (!ossl_isasn1print(c))
             ia5 = 1;
diff --git a/crypto/external/bsd/openssl/dist/crypto/asn1/a_strex.c b/crypto/external/bsd/openssl/dist/crypto/asn1/a_strex.c
index 4879b33785e9..284dde274c9f 100644
--- a/crypto/external/bsd/openssl/dist/crypto/asn1/a_strex.c
+++ b/crypto/external/bsd/openssl/dist/crypto/asn1/a_strex.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2000-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -280,6 +280,8 @@ static int do_dump(unsigned long lflags, char_io *io_ch, void *arg,
     t.type = str->type;
     t.value.ptr = (char *)str;
     der_len = i2d_ASN1_TYPE(&t, NULL);
+    if (der_len <= 0)
+        return -1;
     if ((der_buf = OPENSSL_malloc(der_len)) == NULL) {
         ASN1err(ASN1_F_DO_DUMP, ERR_R_MALLOC_FAILURE);
         return -1;
diff --git a/crypto/external/bsd/openssl/dist/crypto/asn1/asn1_lib.c b/crypto/external/bsd/openssl/dist/crypto/asn1/asn1_lib.c
index 366afc5f6c6b..b9b7ad8e9e02 100644
--- a/crypto/external/bsd/openssl/dist/crypto/asn1/asn1_lib.c
+++ b/crypto/external/bsd/openssl/dist/crypto/asn1/asn1_lib.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -292,7 +292,12 @@ int ASN1_STRING_set(ASN1_STRING *str, const void *_data, int len_in)
     }
     if ((size_t)str->length <= len || str->data == NULL) {
         c = str->data;
+#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
+        /* No NUL terminator in fuzzing builds */
+        str->data = OPENSSL_realloc(c, len != 0 ? len : 1);
+#else
         str->data = OPENSSL_realloc(c, len + 1);
+#endif
         if (str->data == NULL) {
             ASN1err(ASN1_F_ASN1_STRING_SET, ERR_R_MALLOC_FAILURE);
             str->data = c;
@@ -302,8 +307,17 @@ int ASN1_STRING_set(ASN1_STRING *str, const void *_data, int len_in)
     str->length = len;
     if (data != NULL) {
         memcpy(str->data, data, len);
-        /* an allowance for strings :-) */
+#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
+        /* Set the unused byte to something non NUL and printable. */
+        if (len == 0)
+            str->data[len] = '~';
+#else
+        /*
+         * Add a NUL terminator. This should not be necessary - but we add it as
+         * a safety precaution
+         */
         str->data[len] = '\0';
+#endif
     }
     return 1;
 }
@@ -365,7 +379,8 @@ int ASN1_STRING_cmp(const ASN1_STRING *a, const ASN1_STRING *b)
 
     i = (a->length - b->length);
     if (i == 0) {
-        i = memcmp(a->data, b->data, a->length);
+        if (a->length != 0)
+            i = memcmp(a->data, b->data, a->length);
         if (i == 0)
             return a->type - b->type;
         else
diff --git a/crypto/external/bsd/openssl/dist/crypto/asn1/bio_asn1.c b/crypto/external/bsd/openssl/dist/crypto/asn1/bio_asn1.c
index 86ee56632305..914d77c866c6 100644
--- a/crypto/external/bsd/openssl/dist/crypto/asn1/bio_asn1.c
+++ b/crypto/external/bsd/openssl/dist/crypto/asn1/bio_asn1.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2006-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -138,6 +138,11 @@ static int asn1_bio_free(BIO *b)
     if (ctx == NULL)
         return 0;
 
+    if (ctx->prefix_free != NULL)
+        ctx->prefix_free(b, &ctx->ex_buf, &ctx->ex_len, &ctx->ex_arg);
+    if (ctx->suffix_free != NULL)
+        ctx->suffix_free(b, &ctx->ex_buf, &ctx->ex_len, &ctx->ex_arg);
+
     OPENSSL_free(ctx->buf);
     OPENSSL_free(ctx);
     BIO_set_data(b, NULL);
diff --git a/crypto/external/bsd/openssl/dist/crypto/asn1/bio_ndef.c b/crypto/external/bsd/openssl/dist/crypto/asn1/bio_ndef.c
index d7d7d80eea91..760e4846a474 100644
--- a/crypto/external/bsd/openssl/dist/crypto/asn1/bio_ndef.c
+++ b/crypto/external/bsd/openssl/dist/crypto/asn1/bio_ndef.c
@@ -142,6 +142,9 @@ static int ndef_prefix_free(BIO *b, unsigned char **pbuf, int *plen,
 
     ndef_aux = *(NDEF_SUPPORT **)parg;
 
+    if (ndef_aux == NULL)
+        return 0;
+
     OPENSSL_free(ndef_aux->derbuf);
 
     ndef_aux->derbuf = NULL;
diff --git a/crypto/external/bsd/openssl/dist/crypto/asn1/d2i_pr.c b/crypto/external/bsd/openssl/dist/crypto/asn1/d2i_pr.c
index 7b127d2092fa..2094963036fe 100644
--- a/crypto/external/bsd/openssl/dist/crypto/asn1/d2i_pr.c
+++ b/crypto/external/bsd/openssl/dist/crypto/asn1/d2i_pr.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -78,13 +78,53 @@ EVP_PKEY *d2i_PrivateKey(int type, EVP_PKEY **a, const unsigned char **pp,
  * type
  */
 
+static EVP_PKEY *key_as_pkcs8(const unsigned char **pp, long length, int *carry_on)
+{
+    const unsigned char *p = *pp;
+    PKCS8_PRIV_KEY_INFO *p8 = d2i_PKCS8_PRIV_KEY_INFO(NULL, &p, length);
+    EVP_PKEY *ret;
+
+    if (p8 == NULL)
+        return NULL;
+
+    ret = EVP_PKCS82PKEY(p8);
+    if (ret == NULL)
+        *carry_on = 0;
+
+    PKCS8_PRIV_KEY_INFO_free(p8);
+
+    if (ret != NULL)
+        *pp = p;
+
+    return ret;
+}
+
 EVP_PKEY *d2i_AutoPrivateKey(EVP_PKEY **a, const unsigned char **pp,
                              long length)
 {
     STACK_OF(ASN1_TYPE) *inkey;
     const unsigned char *p;
     int keytype;
+    EVP_PKEY *ret = NULL;
+    int carry_on = 1;
+
+    ERR_set_mark();
+    ret = key_as_pkcs8(pp, length, &carry_on);
+    if (ret != NULL) {
+        ERR_clear_last_mark();
+        if (a != NULL)
+            *a = ret;
+        return ret;
+    }
+
+    if (carry_on == 0) {
+        ERR_clear_last_mark();
+        ASN1err(ASN1_F_D2I_AUTOPRIVATEKEY,
+                ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE);
+        return NULL;
+    }
     p = *pp;
+
     /*
      * Dirty trick: read in the ASN1 data into a STACK_OF(ASN1_TYPE): by
      * analyzing it we can determine the passed structure: this assumes the
@@ -100,28 +140,15 @@ EVP_PKEY *d2i_AutoPrivateKey(EVP_PKEY **a, const unsigned char **pp,
         keytype = EVP_PKEY_DSA;
     else if (sk_ASN1_TYPE_num(inkey) == 4)
         keytype = EVP_PKEY_EC;
-    else if (sk_ASN1_TYPE_num(inkey) == 3) { /* This seems to be PKCS8, not
-                                              * traditional format */
-        PKCS8_PRIV_KEY_INFO *p8 = d2i_PKCS8_PRIV_KEY_INFO(NULL, &p, length);
-        EVP_PKEY *ret;
-
-        sk_ASN1_TYPE_pop_free(inkey, ASN1_TYPE_free);
-        if (!p8) {
-            ASN1err(ASN1_F_D2I_AUTOPRIVATEKEY,
-                    ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE);
-            return NULL;
-        }
-        ret = EVP_PKCS82PKEY(p8);
-        PKCS8_PRIV_KEY_INFO_free(p8);
-        if (ret == NULL)
-            return NULL;
-        *pp = p;
-        if (a) {
-            *a = ret;
-        }
-        return ret;
-    } else
+    else
         keytype = EVP_PKEY_RSA;
     sk_ASN1_TYPE_pop_free(inkey, ASN1_TYPE_free);
-    return d2i_PrivateKey(keytype, a, pp, length);
+
+    ret = d2i_PrivateKey(keytype, a, pp, length);
+    if (ret != NULL)
+        ERR_pop_to_mark();
+    else
+        ERR_clear_last_mark();
+
+    return ret;
 }
diff --git a/crypto/external/bsd/openssl/dist/crypto/asn1/t_spki.c b/crypto/external/bsd/openssl/dist/crypto/asn1/t_spki.c
index 51b56d0aa9f7..3d4aea8ad9a4 100644
--- a/crypto/external/bsd/openssl/dist/crypto/asn1/t_spki.c
+++ b/crypto/external/bsd/openssl/dist/crypto/asn1/t_spki.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1999-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -38,7 +38,7 @@ int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki)
     }
     chal = spki->spkac->challenge;
     if (chal->length)
-        BIO_printf(out, "  Challenge String: %s\n", chal->data);
+        BIO_printf(out, "  Challenge String: %.*s\n", chal->length, chal->data);
     i = OBJ_obj2nid(spki->sig_algor.algorithm);
     BIO_printf(out, "  Signature Algorithm: %s",
                (i == NID_undef) ? "UNKNOWN" : OBJ_nid2ln(i));
diff --git a/crypto/external/bsd/openssl/dist/crypto/bio/b_addr.c b/crypto/external/bsd/openssl/dist/crypto/bio/b_addr.c
index b023bbda406b..8ea32bce401b 100644
--- a/crypto/external/bsd/openssl/dist/crypto/bio/b_addr.c
+++ b/crypto/external/bsd/openssl/dist/crypto/bio/b_addr.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -689,7 +689,7 @@ int BIO_lookup_ex(const char *host, const char *service, int lookup_type,
         hints.ai_protocol = protocol;
 # ifdef AI_ADDRCONFIG
 #  ifdef AF_UNSPEC
-        if (family == AF_UNSPEC)
+        if (host != NULL && family == AF_UNSPEC)
 #  endif
             hints.ai_flags |= AI_ADDRCONFIG;
 # endif
diff --git a/crypto/external/bsd/openssl/dist/crypto/bio/b_sock2.c b/crypto/external/bsd/openssl/dist/crypto/bio/b_sock2.c
index 335dfabc6180..104ff31b0d2e 100644
--- a/crypto/external/bsd/openssl/dist/crypto/bio/b_sock2.c
+++ b/crypto/external/bsd/openssl/dist/crypto/bio/b_sock2.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -243,7 +243,8 @@ int BIO_listen(int sock, const BIO_ADDR *addr, int options)
         }
     }
 
-# ifdef IPV6_V6ONLY
+  /* On OpenBSD it is always ipv6 only with ipv6 sockets thus read-only */
+# if defined(IPV6_V6ONLY) && !defined(__OpenBSD__)
     if (BIO_ADDR_family(addr) == AF_INET6) {
         /*
          * Note: Windows default of IPV6_V6ONLY is ON, and Linux is OFF.
diff --git a/crypto/external/bsd/openssl/dist/crypto/bio/bss_dgram.c b/crypto/external/bsd/openssl/dist/crypto/bio/bss_dgram.c
index 942fd8b514be..c87ba4d26508 100644
--- a/crypto/external/bsd/openssl/dist/crypto/bio/bss_dgram.c
+++ b/crypto/external/bsd/openssl/dist/crypto/bio/bss_dgram.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2005-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2005-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -7,6 +7,10 @@
  * https://www.openssl.org/source/license.html
  */
 
+#ifndef _GNU_SOURCE
+# define _GNU_SOURCE
+#endif
+
 #include <stdio.h>
 #include <errno.h>
 
diff --git a/crypto/external/bsd/openssl/dist/crypto/bio/bss_mem.c b/crypto/external/bsd/openssl/dist/crypto/bio/bss_mem.c
index 7cb4a57813fd..2420b26553e0 100644
--- a/crypto/external/bsd/openssl/dist/crypto/bio/bss_mem.c
+++ b/crypto/external/bsd/openssl/dist/crypto/bio/bss_mem.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -280,7 +280,7 @@ static long mem_ctrl(BIO *b, int cmd, long num, void *ptr)
         ret = (long)bm->length;
         if (ptr != NULL) {
             pptr = (char **)ptr;
-            *pptr = (char *)&(bm->data[0]);
+            *pptr = (char *)bm->data;
         }
         break;
     case BIO_C_SET_BUF_MEM:
diff --git a/crypto/external/bsd/openssl/dist/crypto/bn/asm/mips.pl b/crypto/external/bsd/openssl/dist/crypto/bn/asm/mips.pl
index 8ad715bda4d4..76fe82334f88 100644
--- a/crypto/external/bsd/openssl/dist/crypto/bn/asm/mips.pl
+++ b/crypto/external/bsd/openssl/dist/crypto/bn/asm/mips.pl
@@ -1,5 +1,5 @@
 #! /usr/bin/env perl
-# Copyright 2010-2020 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 2010-2021 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the OpenSSL license (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -1984,6 +1984,8 @@ $code.=<<___;
 	sltu	$at,$c_2,$t_1
 	$ADDU	$c_3,$t_2,$at
 	$ST	$c_2,$BNSZ($a0)
+	sltu	$at,$c_3,$t_2
+	$ADDU	$c_1,$at
 	mflo	($t_1,$a_2,$a_0)
 	mfhi	($t_2,$a_2,$a_0)
 ___
@@ -2194,6 +2196,8 @@ $code.=<<___;
 	sltu	$at,$c_2,$t_1
 	$ADDU	$c_3,$t_2,$at
 	$ST	$c_2,$BNSZ($a0)
+	sltu	$at,$c_3,$t_2
+	$ADDU	$c_1,$at
 	mflo	($t_1,$a_2,$a_0)
 	mfhi	($t_2,$a_2,$a_0)
 ___
diff --git a/crypto/external/bsd/openssl/dist/crypto/bn/bn_div.c b/crypto/external/bsd/openssl/dist/crypto/bn/bn_div.c
index 286d69c895fd..0da9f39b31a9 100644
--- a/crypto/external/bsd/openssl/dist/crypto/bn/bn_div.c
+++ b/crypto/external/bsd/openssl/dist/crypto/bn/bn_div.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -268,7 +268,7 @@ int bn_div_fixed_top(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num,
     BIGNUM *tmp, *snum, *sdiv, *res;
     BN_ULONG *resp, *wnum, *wnumtop;
     BN_ULONG d0, d1;
-    int num_n, div_n;
+    int num_n, div_n, num_neg;
 
     assert(divisor->top > 0 && divisor->d[divisor->top - 1] != 0);
 
@@ -326,7 +326,8 @@ int bn_div_fixed_top(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num,
     /* Setup quotient */
     if (!bn_wexpand(res, loop))
         goto err;
-    res->neg = (num->neg ^ divisor->neg);
+    num_neg = num->neg;
+    res->neg = (num_neg ^ divisor->neg);
     res->top = loop;
     res->flags |= BN_FLG_FIXED_TOP;
     resp = &(res->d[loop]);
@@ -442,7 +443,7 @@ int bn_div_fixed_top(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num,
         *--resp = q;
     }
     /* snum holds remainder, it's as wide as divisor */
-    snum->neg = num->neg;
+    snum->neg = num_neg;
     snum->top = div_n;
     snum->flags |= BN_FLG_FIXED_TOP;
     if (rm != NULL)
diff --git a/crypto/external/bsd/openssl/dist/crypto/chacha/asm/chacha-x86_64.pl b/crypto/external/bsd/openssl/dist/crypto/chacha/asm/chacha-x86_64.pl
index 227ee59ff2ba..c0e5d863dcb2 100755
--- a/crypto/external/bsd/openssl/dist/crypto/chacha/asm/chacha-x86_64.pl
+++ b/crypto/external/bsd/openssl/dist/crypto/chacha/asm/chacha-x86_64.pl
@@ -1,5 +1,5 @@
 #! /usr/bin/env perl
-# Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the OpenSSL license (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -471,7 +471,7 @@ sub SSSE3ROUND {	# critical path is 20 "SIMD ticks" per round
 	&por	($b,$t);
 }
 
-my $xframe = $win64 ? 32+8 : 8;
+my $xframe = $win64 ? 160+8 : 8;
 
 $code.=<<___;
 .type	ChaCha20_ssse3,\@function,5
@@ -2499,7 +2499,7 @@ sub AVX512ROUND {	# critical path is 14 "SIMD ticks" per round
 	&vprold	($b,$b,7);
 }
 
-my $xframe = $win64 ? 32+8 : 8;
+my $xframe = $win64 ? 160+8 : 8;
 
 $code.=<<___;
 .type	ChaCha20_avx512,\@function,5
@@ -2515,8 +2515,16 @@ ChaCha20_avx512:
 	sub	\$64+$xframe,%rsp
 ___
 $code.=<<___	if ($win64);
-	movaps	%xmm6,-0x28(%r9)
-	movaps	%xmm7,-0x18(%r9)
+	movaps	%xmm6,-0xa8(%r9)
+	movaps	%xmm7,-0x98(%r9)
+	movaps	%xmm8,-0x88(%r9)
+	movaps	%xmm9,-0x78(%r9)
+	movaps	%xmm10,-0x68(%r9)
+	movaps	%xmm11,-0x58(%r9)
+	movaps	%xmm12,-0x48(%r9)
+	movaps	%xmm13,-0x38(%r9)
+	movaps	%xmm14,-0x28(%r9)
+	movaps	%xmm15,-0x18(%r9)
 .Lavx512_body:
 ___
 $code.=<<___;
@@ -2683,8 +2691,16 @@ $code.=<<___;
 	vzeroall
 ___
 $code.=<<___	if ($win64);
-	movaps	-0x28(%r9),%xmm6
-	movaps	-0x18(%r9),%xmm7
+	movaps	-0xa8(%r9),%xmm6
+	movaps	-0x98(%r9),%xmm7
+	movaps	-0x88(%r9),%xmm8
+	movaps	-0x78(%r9),%xmm9
+	movaps	-0x68(%r9),%xmm10
+	movaps	-0x58(%r9),%xmm11
+	movaps	-0x48(%r9),%xmm12
+	movaps	-0x38(%r9),%xmm13
+	movaps	-0x28(%r9),%xmm14
+	movaps	-0x18(%r9),%xmm15
 ___
 $code.=<<___;
 	lea	(%r9),%rsp
@@ -2711,8 +2727,16 @@ ChaCha20_avx512vl:
 	sub	\$64+$xframe,%rsp
 ___
 $code.=<<___	if ($win64);
-	movaps	%xmm6,-0x28(%r9)
-	movaps	%xmm7,-0x18(%r9)
+	movaps	%xmm6,-0xa8(%r9)
+	movaps	%xmm7,-0x98(%r9)
+	movaps	%xmm8,-0x88(%r9)
+	movaps	%xmm9,-0x78(%r9)
+	movaps	%xmm10,-0x68(%r9)
+	movaps	%xmm11,-0x58(%r9)
+	movaps	%xmm12,-0x48(%r9)
+	movaps	%xmm13,-0x38(%r9)
+	movaps	%xmm14,-0x28(%r9)
+	movaps	%xmm15,-0x18(%r9)
 .Lavx512vl_body:
 ___
 $code.=<<___;
@@ -2836,8 +2860,16 @@ $code.=<<___;
 	vzeroall
 ___
 $code.=<<___	if ($win64);
-	movaps	-0x28(%r9),%xmm6
-	movaps	-0x18(%r9),%xmm7
+	movaps	-0xa8(%r9),%xmm6
+	movaps	-0x98(%r9),%xmm7
+	movaps	-0x88(%r9),%xmm8
+	movaps	-0x78(%r9),%xmm9
+	movaps	-0x68(%r9),%xmm10
+	movaps	-0x58(%r9),%xmm11
+	movaps	-0x48(%r9),%xmm12
+	movaps	-0x38(%r9),%xmm13
+	movaps	-0x28(%r9),%xmm14
+	movaps	-0x18(%r9),%xmm15
 ___
 $code.=<<___;
 	lea	(%r9),%rsp
diff --git a/crypto/external/bsd/openssl/dist/crypto/cms/cms_env.c b/crypto/external/bsd/openssl/dist/crypto/cms/cms_env.c
index 04940146fd25..962a0137542a 100644
--- a/crypto/external/bsd/openssl/dist/crypto/cms/cms_env.c
+++ b/crypto/external/bsd/openssl/dist/crypto/cms/cms_env.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2008-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2008-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -737,6 +737,7 @@ static int cms_RecipientInfo_kekri_decrypt(CMS_ContentInfo *cms,
         goto err;
     }
 
+    OPENSSL_clear_free(ec->key, ec->keylen);
     ec->key = ukey;
     ec->keylen = ukeylen;
 
diff --git a/crypto/external/bsd/openssl/dist/crypto/dh/dh_ameth.c b/crypto/external/bsd/openssl/dist/crypto/dh/dh_ameth.c
index d53004080d5e..576409ccb51b 100644
--- a/crypto/external/bsd/openssl/dist/crypto/dh/dh_ameth.c
+++ b/crypto/external/bsd/openssl/dist/crypto/dh/dh_ameth.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2006-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -629,16 +629,18 @@ static int dh_cms_set_peerkey(EVP_PKEY_CTX *pctx,
         goto err;
 
     pk = EVP_PKEY_CTX_get0_pkey(pctx);
-    if (!pk)
-        goto err;
-    if (pk->type != EVP_PKEY_DHX)
+    if (pk == NULL || pk->type != EVP_PKEY_DHX)
         goto err;
+
     /* Get parameters from parent key */
     dhpeer = DHparams_dup(pk->pkey.dh);
+    if (dhpeer == NULL)
+        goto err;
+
     /* We have parameters now set public key */
     plen = ASN1_STRING_length(pubkey);
     p = ASN1_STRING_get0_data(pubkey);
-    if (!p || !plen)
+    if (p == NULL || plen == 0)
         goto err;
 
     if ((public_key = d2i_ASN1_INTEGER(NULL, &p, plen)) == NULL) {
@@ -655,6 +657,7 @@ static int dh_cms_set_peerkey(EVP_PKEY_CTX *pctx,
     pkpeer = EVP_PKEY_new();
     if (pkpeer == NULL)
         goto err;
+
     EVP_PKEY_assign(pkpeer, pk->ameth->pkey_id, dhpeer);
     dhpeer = NULL;
     if (EVP_PKEY_derive_set_peer(pctx, pkpeer) > 0)
diff --git a/crypto/external/bsd/openssl/dist/crypto/dsa/dsa_prn.c b/crypto/external/bsd/openssl/dist/crypto/dsa/dsa_prn.c
index a4a1fd5650e4..070b881e1fae 100644
--- a/crypto/external/bsd/openssl/dist/crypto/dsa/dsa_prn.c
+++ b/crypto/external/bsd/openssl/dist/crypto/dsa/dsa_prn.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2006-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -49,9 +49,11 @@ int DSA_print(BIO *bp, const DSA *x, int off)
     EVP_PKEY *pk;
     int ret;
     pk = EVP_PKEY_new();
-    if (pk == NULL || !EVP_PKEY_set1_DSA(pk, (DSA *)x))
+    if (pk == NULL)
         return 0;
-    ret = EVP_PKEY_print_private(bp, pk, off, NULL);
+    ret = EVP_PKEY_set1_DSA(pk, (DSA *)x);
+    if (ret)
+        ret = EVP_PKEY_print_private(bp, pk, off, NULL);
     EVP_PKEY_free(pk);
     return ret;
 }
@@ -61,9 +63,11 @@ int DSAparams_print(BIO *bp, const DSA *x)
     EVP_PKEY *pk;
     int ret;
     pk = EVP_PKEY_new();
-    if (pk == NULL || !EVP_PKEY_set1_DSA(pk, (DSA *)x))
+    if (pk == NULL)
         return 0;
-    ret = EVP_PKEY_print_params(bp, pk, 4, NULL);
+    ret = EVP_PKEY_set1_DSA(pk, (DSA *)x);
+    if (ret)
+        ret = EVP_PKEY_print_params(bp, pk, 4, NULL);
     EVP_PKEY_free(pk);
     return ret;
 }
diff --git a/crypto/external/bsd/openssl/dist/crypto/ec/curve448/field.h b/crypto/external/bsd/openssl/dist/crypto/ec/curve448/field.h
index ccd04482d205..4e4eda664f78 100644
--- a/crypto/external/bsd/openssl/dist/crypto/ec/curve448/field.h
+++ b/crypto/external/bsd/openssl/dist/crypto/ec/curve448/field.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright 2014 Cryptography Research, Inc.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -62,7 +62,7 @@ mask_t gf_eq(const gf x, const gf y);
 mask_t gf_lobit(const gf x);
 mask_t gf_hibit(const gf x);
 
-void gf_serialize(uint8_t *serial, const gf x, int with_highbit);
+void gf_serialize(uint8_t serial[SER_BYTES], const gf x, int with_highbit);
 mask_t gf_deserialize(gf x, const uint8_t serial[SER_BYTES], int with_hibit,
                       uint8_t hi_nmask);
 
diff --git a/crypto/external/bsd/openssl/dist/crypto/ec/ec2_oct.c b/crypto/external/bsd/openssl/dist/crypto/ec/ec2_oct.c
index 48543265eeab..788e6501fbcd 100644
--- a/crypto/external/bsd/openssl/dist/crypto/ec/ec2_oct.c
+++ b/crypto/external/bsd/openssl/dist/crypto/ec/ec2_oct.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2011-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -247,9 +247,21 @@ int ec_GF2m_simple_oct2point(const EC_GROUP *group, EC_POINT *point,
         ECerr(EC_F_EC_GF2M_SIMPLE_OCT2POINT, EC_R_BUFFER_TOO_SMALL);
         return 0;
     }
-    form = buf[0];
-    y_bit = form & 1;
-    form = form & ~1U;
+
+    /*
+     * The first octet is the point converison octet PC, see X9.62, page 4
+     * and section 4.4.2.  It must be:
+     *     0x00          for the point at infinity
+     *     0x02 or 0x03  for compressed form
+     *     0x04          for uncompressed form
+     *     0x06 or 0x07  for hybrid form.
+     * For compressed or hybrid forms, we store the last bit of buf[0] as
+     * y_bit and clear it from buf[0] so as to obtain a POINT_CONVERSION_*.
+     * We error if buf[0] contains any but the above values.
+     */
+    y_bit = buf[0] & 1;
+    form = buf[0] & ~1U;
+
     if ((form != 0) && (form != POINT_CONVERSION_COMPRESSED)
         && (form != POINT_CONVERSION_UNCOMPRESSED)
         && (form != POINT_CONVERSION_HYBRID)) {
@@ -261,6 +273,7 @@ int ec_GF2m_simple_oct2point(const EC_GROUP *group, EC_POINT *point,
         return 0;
     }
 
+    /* The point at infinity is represented by a single zero octet. */
     if (form == 0) {
         if (len != 1) {
             ECerr(EC_F_EC_GF2M_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
@@ -312,11 +325,23 @@ int ec_GF2m_simple_oct2point(const EC_GROUP *group, EC_POINT *point,
             goto err;
         }
         if (form == POINT_CONVERSION_HYBRID) {
-            if (!group->meth->field_div(group, yxi, y, x, ctx))
-                goto err;
-            if (y_bit != BN_is_odd(yxi)) {
-                ECerr(EC_F_EC_GF2M_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
-                goto err;
+            /*
+             * Check that the form in the encoding was set correctly
+             * according to X9.62 4.4.2.a, 4(c), see also first paragraph
+             * of X9.62, 4.4.1.b.
+             */
+            if (BN_is_zero(x)) {
+                if (y_bit != 0) {
+                    ECerr(ERR_LIB_EC, EC_R_INVALID_ENCODING);
+                    goto err;
+                }
+            } else {
+                if (!group->meth->field_div(group, yxi, y, x, ctx))
+                    goto err;
+                if (y_bit != BN_is_odd(yxi)) {
+                    ECerr(ERR_LIB_EC, EC_R_INVALID_ENCODING);
+                    goto err;
+                }
             }
         }
 
diff --git a/crypto/external/bsd/openssl/dist/crypto/ec/ec_asn1.c b/crypto/external/bsd/openssl/dist/crypto/ec/ec_asn1.c
index 7b7c75ce8443..4335b3da1a54 100644
--- a/crypto/external/bsd/openssl/dist/crypto/ec/ec_asn1.c
+++ b/crypto/external/bsd/openssl/dist/crypto/ec/ec_asn1.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2002-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -548,7 +548,7 @@ ECPKPARAMETERS *EC_GROUP_get_ecpkparameters(const EC_GROUP *group,
             ECPARAMETERS_free(ret->value.parameters);
     }
 
-    if (EC_GROUP_get_asn1_flag(group)) {
+    if (EC_GROUP_get_asn1_flag(group) == OPENSSL_EC_NAMED_CURVE) {
         /*
          * use the asn1 OID to describe the elliptic curve parameters
          */
@@ -761,7 +761,10 @@ EC_GROUP *EC_GROUP_new_from_ecparameters(const ECPARAMETERS *params)
         ret->seed_len = params->curve->seed->length;
     }
 
-    if (!params->order || !params->base || !params->base->data) {
+    if (params->order == NULL
+            || params->base == NULL
+            || params->base->data == NULL
+            || params->base->length == 0) {
         ECerr(EC_F_EC_GROUP_NEW_FROM_ECPARAMETERS, EC_R_ASN1_ERROR);
         goto err;
     }
diff --git a/crypto/external/bsd/openssl/dist/crypto/ec/ec_curve.c b/crypto/external/bsd/openssl/dist/crypto/ec/ec_curve.c
index 8de486cbd763..b4c14e91e175 100644
--- a/crypto/external/bsd/openssl/dist/crypto/ec/ec_curve.c
+++ b/crypto/external/bsd/openssl/dist/crypto/ec/ec_curve.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2002-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -12,6 +12,7 @@
 #include "ec_local.h"
 #include <openssl/err.h>
 #include <openssl/obj_mac.h>
+#include <openssl/objects.h>
 #include <openssl/opensslconf.h>
 #include "internal/nelem.h"
 
@@ -3097,6 +3098,32 @@ static EC_GROUP *ec_group_new_from_data(const ec_list_element curve)
             goto err;
         }
     }
+
+    if (EC_GROUP_get_asn1_flag(group) == OPENSSL_EC_NAMED_CURVE) {
+        /*
+         * Some curves don't have an associated OID: for those we should not
+         * default to `OPENSSL_EC_NAMED_CURVE` encoding of parameters and
+         * instead set the ASN1 flag to `OPENSSL_EC_EXPLICIT_CURVE`.
+         *
+         * Note that `OPENSSL_EC_NAMED_CURVE` is set as the default ASN1 flag on
+         * `EC_GROUP_new()`, when we don't have enough elements to determine if
+         * an OID for the curve name actually exists.
+         * We could implement this check on `EC_GROUP_set_curve_name()` but
+         * overloading the simple setter with this lookup could have a negative
+         * performance impact and unexpected consequences.
+         */
+        ASN1_OBJECT *asn1obj = OBJ_nid2obj(curve.nid);
+
+        if (asn1obj == NULL) {
+            ECerr(EC_F_EC_GROUP_NEW_FROM_DATA, ERR_R_OBJ_LIB);
+            goto err;
+        }
+        if (OBJ_length(asn1obj) == 0)
+            EC_GROUP_set_asn1_flag(group, OPENSSL_EC_EXPLICIT_CURVE);
+
+        ASN1_OBJECT_free(asn1obj);
+    }
+
     ok = 1;
  err:
     if (!ok) {
diff --git a/crypto/external/bsd/openssl/dist/crypto/engine/eng_dyn.c b/crypto/external/bsd/openssl/dist/crypto/engine/eng_dyn.c
index 06e677290a70..87c762edb8a0 100644
--- a/crypto/external/bsd/openssl/dist/crypto/engine/eng_dyn.c
+++ b/crypto/external/bsd/openssl/dist/crypto/engine/eng_dyn.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2001-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -477,7 +477,9 @@ static int dynamic_load(ENGINE *e, dynamic_data_ctx *ctx)
     engine_set_all_null(e);
 
     /* Try to bind the ENGINE onto our own ENGINE structure */
-    if (!ctx->bind_engine(e, ctx->engine_id, &fns)) {
+    if (!engine_add_dynamic_id(e, (ENGINE_DYNAMIC_ID)ctx->bind_engine, 1)
+            || !ctx->bind_engine(e, ctx->engine_id, &fns)) {
+        engine_remove_dynamic_id(e, 1);
         ctx->bind_engine = NULL;
         ctx->v_check = NULL;
         DSO_free(ctx->dynamic_dso);
diff --git a/crypto/external/bsd/openssl/dist/crypto/engine/eng_lib.c b/crypto/external/bsd/openssl/dist/crypto/engine/eng_lib.c
index 5bd584c5999a..fb727b787747 100644
--- a/crypto/external/bsd/openssl/dist/crypto/engine/eng_lib.c
+++ b/crypto/external/bsd/openssl/dist/crypto/engine/eng_lib.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2001-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -67,6 +67,7 @@ void engine_set_all_null(ENGINE *e)
     e->load_pubkey = NULL;
     e->cmd_defns = NULL;
     e->flags = 0;
+    e->dynamic_id = NULL;
 }
 
 int engine_free_util(ENGINE *e, int not_locked)
@@ -92,6 +93,7 @@ int engine_free_util(ENGINE *e, int not_locked)
      */
     if (e->destroy)
         e->destroy(e);
+    engine_remove_dynamic_id(e, not_locked);
     CRYPTO_free_ex_data(CRYPTO_EX_INDEX_ENGINE, e, &e->ex_data);
     OPENSSL_free(e);
     return 1;
diff --git a/crypto/external/bsd/openssl/dist/crypto/engine/eng_list.c b/crypto/external/bsd/openssl/dist/crypto/engine/eng_list.c
index 1352fb7c961d..e2e91d297bd6 100644
--- a/crypto/external/bsd/openssl/dist/crypto/engine/eng_list.c
+++ b/crypto/external/bsd/openssl/dist/crypto/engine/eng_list.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2001-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -24,6 +24,12 @@
 static ENGINE *engine_list_head = NULL;
 static ENGINE *engine_list_tail = NULL;
 
+/*
+ * The linked list of currently loaded dynamic engines.
+ */
+static ENGINE *engine_dyn_list_head = NULL;
+static ENGINE *engine_dyn_list_tail = NULL;
+
 /*
  * This cleanup function is only needed internally. If it should be called,
  * we register it with the "engine_cleanup_int()" stack to be called during
@@ -126,6 +132,85 @@ static int engine_list_remove(ENGINE *e)
     return 1;
 }
 
+/* Add engine to dynamic engine list. */
+int engine_add_dynamic_id(ENGINE *e, ENGINE_DYNAMIC_ID dynamic_id,
+                          int not_locked)
+{
+    int result = 0;
+    ENGINE *iterator = NULL;
+
+    if (e == NULL)
+        return 0;
+
+    if (e->dynamic_id == NULL && dynamic_id == NULL)
+        return 0;
+
+    if (not_locked && !CRYPTO_THREAD_write_lock(global_engine_lock))
+        return 0;
+
+    if (dynamic_id != NULL) {
+        iterator = engine_dyn_list_head;
+        while (iterator != NULL) {
+            if (iterator->dynamic_id == dynamic_id)
+                goto err;
+            iterator = iterator->next;
+        }
+        if (e->dynamic_id != NULL)
+            goto err;
+        e->dynamic_id = dynamic_id;
+    }
+
+    if (engine_dyn_list_head == NULL) {
+        /* We are adding to an empty list. */
+        if (engine_dyn_list_tail != NULL)
+            goto err;
+        engine_dyn_list_head = e;
+        e->prev_dyn = NULL;
+    } else {
+        /* We are adding to the tail of an existing list. */
+        if (engine_dyn_list_tail == NULL
+            || engine_dyn_list_tail->next_dyn != NULL)
+            goto err;
+        engine_dyn_list_tail->next_dyn = e;
+        e->prev_dyn = engine_dyn_list_tail;
+    }
+
+    engine_dyn_list_tail = e;
+    e->next_dyn = NULL;
+    result = 1;
+
+ err:
+    if (not_locked)
+        CRYPTO_THREAD_unlock(global_engine_lock);
+    return result;
+}
+
+/* Remove engine from dynamic engine list. */
+void engine_remove_dynamic_id(ENGINE *e, int not_locked)
+{
+    if (e == NULL || e->dynamic_id == NULL)
+        return;
+
+    if (not_locked && !CRYPTO_THREAD_write_lock(global_engine_lock))
+        return;
+
+    e->dynamic_id = NULL;
+
+    /* un-link e from the chain. */
+    if (e->next_dyn != NULL)
+        e->next_dyn->prev_dyn = e->prev_dyn;
+    if (e->prev_dyn != NULL)
+        e->prev_dyn->next_dyn = e->next_dyn;
+    /* Correct our head/tail if necessary. */
+    if (engine_dyn_list_head == e)
+        engine_dyn_list_head = e->next_dyn;
+    if (engine_dyn_list_tail == e)
+        engine_dyn_list_tail = e->prev_dyn;
+
+    if (not_locked)
+        CRYPTO_THREAD_unlock(global_engine_lock);
+}
+
 /* Get the first/last "ENGINE" type available. */
 ENGINE *ENGINE_get_first(void)
 {
@@ -272,6 +357,8 @@ static void engine_cpy(ENGINE *dest, const ENGINE *src)
     dest->load_pubkey = src->load_pubkey;
     dest->cmd_defns = src->cmd_defns;
     dest->flags = src->flags;
+    dest->dynamic_id = src->dynamic_id;
+    engine_add_dynamic_id(dest, NULL, 0);
 }
 
 ENGINE *ENGINE_by_id(const char *id)
diff --git a/crypto/external/bsd/openssl/dist/crypto/engine/eng_local.h b/crypto/external/bsd/openssl/dist/crypto/engine/eng_local.h
index 8ef7172b9f45..e271222d76a8 100644
--- a/crypto/external/bsd/openssl/dist/crypto/engine/eng_local.h
+++ b/crypto/external/bsd/openssl/dist/crypto/engine/eng_local.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2001-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -118,6 +118,11 @@ void engine_pkey_asn1_meths_free(ENGINE *e);
 extern CRYPTO_ONCE engine_lock_init;
 DECLARE_RUN_ONCE(do_engine_lock_init)
 
+typedef void (*ENGINE_DYNAMIC_ID)(void);
+int engine_add_dynamic_id(ENGINE *e, ENGINE_DYNAMIC_ID dynamic_id,
+                          int not_locked);
+void engine_remove_dynamic_id(ENGINE *e, int not_locked);
+
 /*
  * This is a structure for storing implementations of various crypto
  * algorithms and functions.
@@ -162,6 +167,10 @@ struct engine_st {
     /* Used to maintain the linked-list of engines. */
     struct engine_st *prev;
     struct engine_st *next;
+    /* Used to maintain the linked-list of dynamic engines. */
+    struct engine_st *prev_dyn;
+    struct engine_st *next_dyn;
+    ENGINE_DYNAMIC_ID dynamic_id;
 };
 
 typedef struct st_engine_pile ENGINE_PILE;
diff --git a/crypto/external/bsd/openssl/dist/crypto/err/err.c b/crypto/external/bsd/openssl/dist/crypto/err/err.c
index 1372d52f80ee..bd116e249acb 100644
--- a/crypto/external/bsd/openssl/dist/crypto/err/err.c
+++ b/crypto/external/bsd/openssl/dist/crypto/err/err.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -129,6 +129,7 @@ static ERR_STRING_DATA ERR_str_reasons[] = {
     {ERR_R_INTERNAL_ERROR, "internal error"},
     {ERR_R_DISABLED, "called a function that was disabled at compile-time"},
     {ERR_R_INIT_FAIL, "init fail"},
+    {ERR_R_PASSED_INVALID_ARGUMENT, "passed invalid argument"},
     {ERR_R_OPERATION_FAIL, "operation fail"},
 
     {0, NULL},
diff --git a/crypto/external/bsd/openssl/dist/crypto/err/openssl.txt b/crypto/external/bsd/openssl/dist/crypto/err/openssl.txt
index 7e1776375df7..902e97b84355 100644
--- a/crypto/external/bsd/openssl/dist/crypto/err/openssl.txt
+++ b/crypto/external/bsd/openssl/dist/crypto/err/openssl.txt
@@ -1160,6 +1160,7 @@ SSL_F_FINAL_EC_PT_FORMATS:485:final_ec_pt_formats
 SSL_F_FINAL_EMS:486:final_ems
 SSL_F_FINAL_KEY_SHARE:503:final_key_share
 SSL_F_FINAL_MAXFRAGMENTLEN:557:final_maxfragmentlen
+SSL_F_FINAL_PSK:639:final_psk
 SSL_F_FINAL_RENEGOTIATE:483:final_renegotiate
 SSL_F_FINAL_SERVER_NAME:558:final_server_name
 SSL_F_FINAL_SIG_ALGS:497:final_sig_algs
@@ -1652,6 +1653,7 @@ X509V3_F_I2S_ASN1_ENUMERATED:121:i2s_ASN1_ENUMERATED
 X509V3_F_I2S_ASN1_IA5STRING:149:i2s_ASN1_IA5STRING
 X509V3_F_I2S_ASN1_INTEGER:120:i2s_ASN1_INTEGER
 X509V3_F_I2V_AUTHORITY_INFO_ACCESS:138:i2v_AUTHORITY_INFO_ACCESS
+X509V3_F_I2V_AUTHORITY_KEYID:173:i2v_AUTHORITY_KEYID
 X509V3_F_LEVEL_ADD_NODE:168:level_add_node
 X509V3_F_NOTICE_SECTION:132:notice_section
 X509V3_F_NREF_NOS:133:nref_nos
@@ -1692,6 +1694,7 @@ X509V3_F_V2I_SUBJECT_ALT:154:v2i_subject_alt
 X509V3_F_V2I_TLS_FEATURE:165:v2i_TLS_FEATURE
 X509V3_F_V3_GENERIC_EXTENSION:116:v3_generic_extension
 X509V3_F_X509V3_ADD1_I2D:140:X509V3_add1_i2d
+X509V3_F_X509V3_ADD_LEN_VALUE:174:x509v3_add_len_value
 X509V3_F_X509V3_ADD_VALUE:105:X509V3_add_value
 X509V3_F_X509V3_EXT_ADD:104:X509V3_EXT_add
 X509V3_F_X509V3_EXT_ADD_ALIAS:106:X509V3_EXT_add_alias
@@ -2741,6 +2744,7 @@ SSL_R_MISSING_DSA_SIGNING_CERT:165:missing dsa signing cert
 SSL_R_MISSING_ECDSA_SIGNING_CERT:381:missing ecdsa signing cert
 SSL_R_MISSING_FATAL:256:missing fatal
 SSL_R_MISSING_PARAMETERS:290:missing parameters
+SSL_R_MISSING_PSK_KEX_MODES_EXTENSION:310:missing psk kex modes extension
 SSL_R_MISSING_RSA_CERTIFICATE:168:missing rsa certificate
 SSL_R_MISSING_RSA_ENCRYPTING_CERT:169:missing rsa encrypting cert
 SSL_R_MISSING_RSA_SIGNING_CERT:170:missing rsa signing cert
@@ -2784,6 +2788,7 @@ SSL_R_NO_VALID_SCTS:216:no valid scts
 SSL_R_NO_VERIFY_COOKIE_CALLBACK:403:no verify cookie callback
 SSL_R_NULL_SSL_CTX:195:null ssl ctx
 SSL_R_NULL_SSL_METHOD_PASSED:196:null ssl method passed
+SSL_R_OCSP_CALLBACK_FAILURE:294:ocsp callback failure
 SSL_R_OLD_SESSION_CIPHER_NOT_RETURNED:197:old session cipher not returned
 SSL_R_OLD_SESSION_COMPRESSION_ALGORITHM_NOT_RETURNED:344:\
 	old session compression algorithm not returned
diff --git a/crypto/external/bsd/openssl/dist/crypto/evp/e_aes.c b/crypto/external/bsd/openssl/dist/crypto/evp/e_aes.c
index 405ddbf9bf09..a1d3ab90fa61 100644
--- a/crypto/external/bsd/openssl/dist/crypto/evp/e_aes.c
+++ b/crypto/external/bsd/openssl/dist/crypto/evp/e_aes.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2001-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -611,22 +611,22 @@ void aes_t4_decrypt(const unsigned char *in, unsigned char *out,
  */
 void aes128_t4_cbc_encrypt(const unsigned char *in, unsigned char *out,
                            size_t len, const AES_KEY *key,
-                           unsigned char *ivec);
+                           unsigned char *ivec, int /*unused*/);
 void aes128_t4_cbc_decrypt(const unsigned char *in, unsigned char *out,
                            size_t len, const AES_KEY *key,
-                           unsigned char *ivec);
+                           unsigned char *ivec, int /*unused*/);
 void aes192_t4_cbc_encrypt(const unsigned char *in, unsigned char *out,
                            size_t len, const AES_KEY *key,
-                           unsigned char *ivec);
+                           unsigned char *ivec, int /*unused*/);
 void aes192_t4_cbc_decrypt(const unsigned char *in, unsigned char *out,
                            size_t len, const AES_KEY *key,
-                           unsigned char *ivec);
+                           unsigned char *ivec, int /*unused*/);
 void aes256_t4_cbc_encrypt(const unsigned char *in, unsigned char *out,
                            size_t len, const AES_KEY *key,
-                           unsigned char *ivec);
+                           unsigned char *ivec, int /*unused*/);
 void aes256_t4_cbc_decrypt(const unsigned char *in, unsigned char *out,
                            size_t len, const AES_KEY *key,
-                           unsigned char *ivec);
+                           unsigned char *ivec, int /*unused*/);
 void aes128_t4_ctr32_encrypt(const unsigned char *in, unsigned char *out,
                              size_t blocks, const AES_KEY *key,
                              unsigned char *ivec);
@@ -1168,9 +1168,9 @@ typedef struct {
 static int s390x_aes_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
                               const unsigned char *iv, int enc);
 
-# define S390X_aes_128_cbc_CAPABLE	1	/* checked by callee */
-# define S390X_aes_192_cbc_CAPABLE	1
-# define S390X_aes_256_cbc_CAPABLE	1
+# define S390X_aes_128_cbc_CAPABLE	0	/* checked by callee */
+# define S390X_aes_192_cbc_CAPABLE	0
+# define S390X_aes_256_cbc_CAPABLE	0
 # define S390X_AES_CBC_CTX		EVP_AES_KEY
 
 # define s390x_aes_cbc_init_key aes_init_key
@@ -1190,11 +1190,11 @@ static int s390x_aes_ecb_init_key(EVP_CIPHER_CTX *ctx,
     S390X_AES_ECB_CTX *cctx = EVP_C_DATA(S390X_AES_ECB_CTX, ctx);
     const int keylen = EVP_CIPHER_CTX_key_length(ctx);
 
-    cctx->fc = S390X_AES_FC(keylen);
-    if (!enc)
-        cctx->fc |= S390X_DECRYPT;
+    cctx->fc = S390X_AES_FC(keylen) | (enc ? 0 : S390X_DECRYPT);
+
+    if (key != NULL)
+        memcpy(cctx->km.param.k, key, keylen);
 
-    memcpy(cctx->km.param.k, key, keylen);
     return 1;
 }
 
@@ -1222,14 +1222,17 @@ static int s390x_aes_ofb_init_key(EVP_CIPHER_CTX *ctx,
                                   const unsigned char *ivec, int enc)
 {
     S390X_AES_OFB_CTX *cctx = EVP_C_DATA(S390X_AES_OFB_CTX, ctx);
-    const unsigned char *iv = EVP_CIPHER_CTX_original_iv(ctx);
+    const unsigned char *oiv = EVP_CIPHER_CTX_original_iv(ctx);
     const int keylen = EVP_CIPHER_CTX_key_length(ctx);
     const int ivlen = EVP_CIPHER_CTX_iv_length(ctx);
 
-    memcpy(cctx->kmo.param.cv, iv, ivlen);
-    memcpy(cctx->kmo.param.k, key, keylen);
     cctx->fc = S390X_AES_FC(keylen);
+
+    if (key != NULL)
+        memcpy(cctx->kmo.param.k, key, keylen);
+
     cctx->res = 0;
+    memcpy(cctx->kmo.param.cv, oiv, ivlen);
     return 1;
 }
 
@@ -1237,9 +1240,12 @@ static int s390x_aes_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
                                 const unsigned char *in, size_t len)
 {
     S390X_AES_OFB_CTX *cctx = EVP_C_DATA(S390X_AES_OFB_CTX, ctx);
+    const int ivlen = EVP_CIPHER_CTX_iv_length(ctx);
+    unsigned char *iv = EVP_CIPHER_CTX_iv_noconst(ctx);
     int n = cctx->res;
     int rem;
 
+    memcpy(cctx->kmo.param.cv, iv, ivlen);
     while (n && len) {
         *out = *in ^ cctx->kmo.param.cv[n];
         n = (n + 1) & 0xf;
@@ -1268,6 +1274,7 @@ static int s390x_aes_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
         }
     }
 
+    memcpy(iv, cctx->kmo.param.cv, ivlen);
     cctx->res = n;
     return 1;
 }
@@ -1287,18 +1294,18 @@ static int s390x_aes_cfb_init_key(EVP_CIPHER_CTX *ctx,
                                   const unsigned char *ivec, int enc)
 {
     S390X_AES_CFB_CTX *cctx = EVP_C_DATA(S390X_AES_CFB_CTX, ctx);
-    const unsigned char *iv = EVP_CIPHER_CTX_original_iv(ctx);
+    const unsigned char *oiv = EVP_CIPHER_CTX_original_iv(ctx);
     const int keylen = EVP_CIPHER_CTX_key_length(ctx);
     const int ivlen = EVP_CIPHER_CTX_iv_length(ctx);
 
-    cctx->fc = S390X_AES_FC(keylen);
-    cctx->fc |= 16 << 24;   /* 16 bytes cipher feedback */
-    if (!enc)
-        cctx->fc |= S390X_DECRYPT;
+    cctx->fc = S390X_AES_FC(keylen) | (enc ? 0 : S390X_DECRYPT)
+               | (16 << 24); /* 16 bytes cipher feedback */
+
+    if (key != NULL)
+        memcpy(cctx->kmf.param.k, key, keylen);
 
     cctx->res = 0;
-    memcpy(cctx->kmf.param.cv, iv, ivlen);
-    memcpy(cctx->kmf.param.k, key, keylen);
+    memcpy(cctx->kmf.param.cv, oiv, ivlen);
     return 1;
 }
 
@@ -1308,10 +1315,13 @@ static int s390x_aes_cfb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
     S390X_AES_CFB_CTX *cctx = EVP_C_DATA(S390X_AES_CFB_CTX, ctx);
     const int keylen = EVP_CIPHER_CTX_key_length(ctx);
     const int enc = EVP_CIPHER_CTX_encrypting(ctx);
+    const int ivlen = EVP_CIPHER_CTX_iv_length(ctx);
+    unsigned char *iv = EVP_CIPHER_CTX_iv_noconst(ctx);
     int n = cctx->res;
     int rem;
     unsigned char tmp;
 
+    memcpy(cctx->kmf.param.cv, iv, ivlen);
     while (n && len) {
         tmp = *in;
         *out = cctx->kmf.param.cv[n] ^ tmp;
@@ -1344,6 +1354,7 @@ static int s390x_aes_cfb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
         }
     }
 
+    memcpy(iv, cctx->kmf.param.cv, ivlen);
     cctx->res = n;
     return 1;
 }
@@ -1360,17 +1371,18 @@ static int s390x_aes_cfb8_init_key(EVP_CIPHER_CTX *ctx,
                                    const unsigned char *ivec, int enc)
 {
     S390X_AES_CFB_CTX *cctx = EVP_C_DATA(S390X_AES_CFB_CTX, ctx);
-    const unsigned char *iv = EVP_CIPHER_CTX_original_iv(ctx);
+    const unsigned char *oiv = EVP_CIPHER_CTX_original_iv(ctx);
     const int keylen = EVP_CIPHER_CTX_key_length(ctx);
     const int ivlen = EVP_CIPHER_CTX_iv_length(ctx);
 
-    cctx->fc = S390X_AES_FC(keylen);
-    cctx->fc |= 1 << 24;   /* 1 byte cipher feedback */
-    if (!enc)
-        cctx->fc |= S390X_DECRYPT;
+    cctx->fc = S390X_AES_FC(keylen) | (enc ? 0 : S390X_DECRYPT)
+               | (1 << 24); /* 1 byte cipher feedback flag */
 
-    memcpy(cctx->kmf.param.cv, iv, ivlen);
-    memcpy(cctx->kmf.param.k, key, keylen);
+    if (key != NULL)
+        memcpy(cctx->kmf.param.k, key, keylen);
+
+    cctx->res = 0;
+    memcpy(cctx->kmf.param.cv, oiv, ivlen);
     return 1;
 }
 
@@ -1378,8 +1390,12 @@ static int s390x_aes_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
                                  const unsigned char *in, size_t len)
 {
     S390X_AES_CFB_CTX *cctx = EVP_C_DATA(S390X_AES_CFB_CTX, ctx);
+    const int ivlen = EVP_CIPHER_CTX_iv_length(ctx);
+    unsigned char *iv = EVP_CIPHER_CTX_iv_noconst(ctx);
 
+    memcpy(cctx->kmf.param.cv, iv, ivlen);
     s390x_kmf(in, len, out, cctx->fc, &cctx->kmf.param);
+    memcpy(iv, cctx->kmf.param.cv, ivlen);
     return 1;
 }
 
@@ -1393,9 +1409,9 @@ static int s390x_aes_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
 static int s390x_aes_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
                                  const unsigned char *in, size_t len);
 
-# define S390X_aes_128_ctr_CAPABLE	1	/* checked by callee */
-# define S390X_aes_192_ctr_CAPABLE	1
-# define S390X_aes_256_ctr_CAPABLE	1
+# define S390X_aes_128_ctr_CAPABLE	0	/* checked by callee */
+# define S390X_aes_192_ctr_CAPABLE	0
+# define S390X_aes_256_ctr_CAPABLE	0
 # define S390X_AES_CTR_CTX		EVP_AES_KEY
 
 # define s390x_aes_ctr_init_key aes_init_key
@@ -1563,8 +1579,7 @@ static int s390x_aes_gcm(S390X_AES_GCM_CTX *ctx, const unsigned char *in,
 /*-
  * Initialize context structure. Code is big-endian.
  */
-static void s390x_aes_gcm_setiv(S390X_AES_GCM_CTX *ctx,
-                                const unsigned char *iv)
+static void s390x_aes_gcm_setiv(S390X_AES_GCM_CTX *ctx)
 {
     ctx->kma.param.t.g[0] = 0;
     ctx->kma.param.t.g[1] = 0;
@@ -1575,12 +1590,11 @@ static void s390x_aes_gcm_setiv(S390X_AES_GCM_CTX *ctx,
     ctx->kreslen = 0;
 
     if (ctx->ivlen == 12) {
-        memcpy(&ctx->kma.param.j0, iv, ctx->ivlen);
+        memcpy(&ctx->kma.param.j0, ctx->iv, ctx->ivlen);
         ctx->kma.param.j0.w[3] = 1;
         ctx->kma.param.cv.w = 1;
     } else {
         /* ctx->iv has the right size and is already padded. */
-        memcpy(ctx->iv, iv, ctx->ivlen);
         s390x_kma(ctx->iv, S390X_gcm_ivpadlen(ctx->ivlen), NULL, 0, NULL,
                   ctx->fc, &ctx->kma.param);
         ctx->fc |= S390X_KMA_HS;
@@ -1694,7 +1708,7 @@ static int s390x_aes_gcm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
         if (gctx->iv_gen == 0 || gctx->key_set == 0)
             return 0;
 
-        s390x_aes_gcm_setiv(gctx, gctx->iv);
+        s390x_aes_gcm_setiv(gctx);
 
         if (arg <= 0 || arg > gctx->ivlen)
             arg = gctx->ivlen;
@@ -1714,7 +1728,7 @@ static int s390x_aes_gcm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
             return 0;
 
         memcpy(gctx->iv + gctx->ivlen - arg, ptr, arg);
-        s390x_aes_gcm_setiv(gctx, gctx->iv);
+        s390x_aes_gcm_setiv(gctx);
         gctx->iv_set = 1;
         return 1;
 
@@ -1770,43 +1784,36 @@ static int s390x_aes_gcm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
 }
 
 /*-
- * Set key and/or iv. Returns 1 on success. Otherwise 0 is returned.
+ * Set key or iv or enc/dec. Returns 1 on success. Otherwise 0 is returned.
  */
 static int s390x_aes_gcm_init_key(EVP_CIPHER_CTX *ctx,
                                   const unsigned char *key,
                                   const unsigned char *iv, int enc)
 {
     S390X_AES_GCM_CTX *gctx = EVP_C_DATA(S390X_AES_GCM_CTX, ctx);
-    int keylen;
+    const int keylen = EVP_CIPHER_CTX_key_length(ctx);
 
-    if (iv == NULL && key == NULL)
-        return 1;
+    gctx->fc = S390X_AES_FC(keylen) | (enc ? 0 : S390X_DECRYPT);
 
     if (key != NULL) {
-        keylen = EVP_CIPHER_CTX_key_length(ctx);
+        gctx->fc &= ~S390X_KMA_HS;
         memcpy(&gctx->kma.param.k, key, keylen);
-
-        gctx->fc = S390X_AES_FC(keylen);
-        if (!enc)
-            gctx->fc |= S390X_DECRYPT;
-
-        if (iv == NULL && gctx->iv_set)
-            iv = gctx->iv;
-
-        if (iv != NULL) {
-            s390x_aes_gcm_setiv(gctx, iv);
-            gctx->iv_set = 1;
-        }
         gctx->key_set = 1;
-    } else {
-        if (gctx->key_set)
-            s390x_aes_gcm_setiv(gctx, iv);
-        else
-            memcpy(gctx->iv, iv, gctx->ivlen);
-
-        gctx->iv_set = 1;
-        gctx->iv_gen = 0;
     }
+
+    if (iv != NULL) {
+        memcpy(gctx->iv, iv, gctx->ivlen);
+        gctx->iv_gen = 0;
+        gctx->iv_set = 1;
+    }
+
+    if (gctx->key_set && gctx->iv_set)
+            s390x_aes_gcm_setiv(gctx);
+
+    gctx->fc &= ~(S390X_KMA_LPC | S390X_KMA_LAAD);
+    gctx->areslen = 0;
+    gctx->mreslen = 0;
+    gctx->kreslen = 0;
     return 1;
 }
 
@@ -1895,7 +1902,6 @@ static int s390x_aes_gcm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
         /* recall that we already did en-/decrypt gctx->mres
          * and returned it to caller... */
         OPENSSL_cleanse(tmp, gctx->mreslen);
-        gctx->iv_set = 0;
 
         enc = EVP_CIPHER_CTX_encrypting(ctx);
         if (enc) {
@@ -1929,8 +1935,8 @@ static int s390x_aes_gcm_cleanup(EVP_CIPHER_CTX *c)
 }
 
 # define S390X_AES_XTS_CTX		EVP_AES_XTS_CTX
-# define S390X_aes_128_xts_CAPABLE	1	/* checked by callee */
-# define S390X_aes_256_xts_CAPABLE	1
+# define S390X_aes_128_xts_CAPABLE	0	/* checked by callee */
+# define S390X_aes_256_xts_CAPABLE	0
 
 # define s390x_aes_xts_init_key aes_xts_init_key
 static int s390x_aes_xts_init_key(EVP_CIPHER_CTX *ctx,
@@ -2134,9 +2140,10 @@ static int s390x_aes_ccm_tls_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
                                     const unsigned char *in, size_t len)
 {
     S390X_AES_CCM_CTX *cctx = EVP_C_DATA(S390X_AES_CCM_CTX, ctx);
-    unsigned char *ivec = EVP_CIPHER_CTX_iv_noconst(ctx);
+    const unsigned char *ivec = EVP_CIPHER_CTX_iv(ctx);
     unsigned char *buf = EVP_CIPHER_CTX_buf_noconst(ctx);
     const int enc = EVP_CIPHER_CTX_encrypting(ctx);
+    unsigned char iv[EVP_MAX_IV_LENGTH];
 
     if (out != in
             || len < (EVP_CCM_TLS_EXPLICIT_IV_LEN + (size_t)cctx->aes.ccm.m))
@@ -2152,8 +2159,9 @@ static int s390x_aes_ccm_tls_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
      * Get explicit iv (sequence number). We already have fixed iv
      * (server/client_write_iv) here.
      */
-    memcpy(ivec + EVP_CCM_TLS_FIXED_IV_LEN, in, EVP_CCM_TLS_EXPLICIT_IV_LEN);
-    s390x_aes_ccm_setiv(cctx, ivec, len);
+    memcpy(iv, ivec, sizeof(iv));
+    memcpy(iv + EVP_CCM_TLS_FIXED_IV_LEN, in, EVP_CCM_TLS_EXPLICIT_IV_LEN);
+    s390x_aes_ccm_setiv(cctx, iv, len);
 
     /* Process aad (sequence number|type|version|length) */
     s390x_aes_ccm_aad(cctx, buf, cctx->aes.ccm.tls_aad_len);
@@ -2180,42 +2188,35 @@ static int s390x_aes_ccm_tls_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
 }
 
 /*-
- * Set key and flag field and/or iv. Returns 1 if successful. Otherwise 0 is
- * returned.
+ * Set key or iv or enc/dec. Returns 1 if successful.
+ * Otherwise 0 is returned.
  */
 static int s390x_aes_ccm_init_key(EVP_CIPHER_CTX *ctx,
                                   const unsigned char *key,
                                   const unsigned char *iv, int enc)
 {
     S390X_AES_CCM_CTX *cctx = EVP_C_DATA(S390X_AES_CCM_CTX, ctx);
-    unsigned char *ivec;
-    int keylen;
+    const int keylen  = EVP_CIPHER_CTX_key_length(ctx);
+    unsigned char *ivec = EVP_CIPHER_CTX_iv_noconst(ctx);
 
-    if (iv == NULL && key == NULL)
-        return 1;
+    cctx->aes.ccm.fc = S390X_AES_FC(keylen);
 
     if (key != NULL) {
-        keylen = EVP_CIPHER_CTX_key_length(ctx);
-        cctx->aes.ccm.fc = S390X_AES_FC(keylen);
         memcpy(cctx->aes.ccm.kmac_param.k, key, keylen);
-
-        /* Store encoded m and l. */
-        cctx->aes.ccm.nonce.b[0] = ((cctx->aes.ccm.l - 1) & 0x7)
-                                 | (((cctx->aes.ccm.m - 2) >> 1) & 0x7) << 3;
-        memset(cctx->aes.ccm.nonce.b + 1, 0,
-               sizeof(cctx->aes.ccm.nonce.b));
-        cctx->aes.ccm.blocks = 0;
-
         cctx->aes.ccm.key_set = 1;
     }
-
     if (iv != NULL) {
-        ivec = EVP_CIPHER_CTX_iv_noconst(ctx);
         memcpy(ivec, iv, 15 - cctx->aes.ccm.l);
-
         cctx->aes.ccm.iv_set = 1;
     }
 
+    /* Store encoded m and l. */
+    cctx->aes.ccm.nonce.b[0] = ((cctx->aes.ccm.l - 1) & 0x7)
+                             | (((cctx->aes.ccm.m - 2) >> 1) & 0x7) << 3;
+    memset(cctx->aes.ccm.nonce.b + 1, 0, sizeof(cctx->aes.ccm.nonce.b) - 1);
+
+    cctx->aes.ccm.blocks = 0;
+    cctx->aes.ccm.len_set = 0;
     return 1;
 }
 
@@ -2230,8 +2231,9 @@ static int s390x_aes_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
 {
     S390X_AES_CCM_CTX *cctx = EVP_C_DATA(S390X_AES_CCM_CTX, ctx);
     const int enc = EVP_CIPHER_CTX_encrypting(ctx);
+    const unsigned char *ivec = EVP_CIPHER_CTX_iv(ctx);
+    unsigned char *buf;
     int rv;
-    unsigned char *buf, *ivec;
 
     if (!cctx->aes.ccm.key_set)
         return -1;
@@ -2253,7 +2255,6 @@ static int s390x_aes_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
     if (out == NULL) {
         /* Update(): Pass message length. */
         if (in == NULL) {
-            ivec = EVP_CIPHER_CTX_iv_noconst(ctx);
             s390x_aes_ccm_setiv(cctx, ivec, len);
 
             cctx->aes.ccm.len_set = 1;
@@ -2279,7 +2280,6 @@ static int s390x_aes_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
          * In case message length was not previously set explicitly via
          * Update(), set it now.
          */
-        ivec = EVP_CIPHER_CTX_iv_noconst(ctx);
         s390x_aes_ccm_setiv(cctx, ivec, len);
 
         cctx->aes.ccm.len_set = 1;
@@ -2304,9 +2304,6 @@ static int s390x_aes_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
         if (rv == -1)
             OPENSSL_cleanse(out, len);
 
-        cctx->aes.ccm.iv_set = 0;
-        cctx->aes.ccm.tag_set = 0;
-        cctx->aes.ccm.len_set = 0;
         return rv;
     }
 }
@@ -2414,9 +2411,6 @@ static int s390x_aes_ccm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
             return 0;
 
         memcpy(ptr, cctx->aes.ccm.kmac_param.icv.b, cctx->aes.ccm.m);
-        cctx->aes.ccm.tag_set = 0;
-        cctx->aes.ccm.iv_set = 0;
-        cctx->aes.ccm.len_set = 0;
         return 1;
 
     case EVP_CTRL_COPY:
@@ -2453,7 +2447,7 @@ static const EVP_CIPHER s390x_aes_##keylen##_##mode = {			\
     nid##_##keylen##_##nmode,blocksize,					\
     keylen / 8,								\
     ivlen,								\
-    flags | EVP_CIPH_##MODE##_MODE,					\
+    flags | EVP_CIPH_ALWAYS_CALL_INIT | EVP_CIPH_##MODE##_MODE,		\
     s390x_aes_##mode##_init_key,					\
     s390x_aes_##mode##_cipher,						\
     NULL,								\
@@ -2490,7 +2484,7 @@ static const EVP_CIPHER s390x_aes_##keylen##_##mode = {			\
     blocksize,								\
     (EVP_CIPH_##MODE##_MODE == EVP_CIPH_XTS_MODE ? 2 : 1) * keylen / 8,	\
     ivlen,								\
-    flags | EVP_CIPH_##MODE##_MODE,					\
+    flags | EVP_CIPH_ALWAYS_CALL_INIT | EVP_CIPH_##MODE##_MODE,		\
     s390x_aes_##mode##_init_key,					\
     s390x_aes_##mode##_cipher,						\
     s390x_aes_##mode##_cleanup,						\
diff --git a/crypto/external/bsd/openssl/dist/crypto/evp/e_camellia.c b/crypto/external/bsd/openssl/dist/crypto/evp/e_camellia.c
index 502d6936cc13..f8c019801267 100644
--- a/crypto/external/bsd/openssl/dist/crypto/evp/e_camellia.c
+++ b/crypto/external/bsd/openssl/dist/crypto/evp/e_camellia.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2006-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -55,16 +55,16 @@ void cmll_t4_decrypt(const unsigned char *in, unsigned char *out,
 
 void cmll128_t4_cbc_encrypt(const unsigned char *in, unsigned char *out,
                             size_t len, const CAMELLIA_KEY *key,
-                            unsigned char *ivec);
+                            unsigned char *ivec, int /*unused*/);
 void cmll128_t4_cbc_decrypt(const unsigned char *in, unsigned char *out,
                             size_t len, const CAMELLIA_KEY *key,
-                            unsigned char *ivec);
+                            unsigned char *ivec, int /*unused*/);
 void cmll256_t4_cbc_encrypt(const unsigned char *in, unsigned char *out,
                             size_t len, const CAMELLIA_KEY *key,
-                            unsigned char *ivec);
+                            unsigned char *ivec, int /*unused*/);
 void cmll256_t4_cbc_decrypt(const unsigned char *in, unsigned char *out,
                             size_t len, const CAMELLIA_KEY *key,
-                            unsigned char *ivec);
+                            unsigned char *ivec, int /*unused*/);
 void cmll128_t4_ctr32_encrypt(const unsigned char *in, unsigned char *out,
                               size_t blocks, const CAMELLIA_KEY *key,
                               unsigned char *ivec);
diff --git a/crypto/external/bsd/openssl/dist/crypto/evp/evp_enc.c b/crypto/external/bsd/openssl/dist/crypto/evp/evp_enc.c
index e3c165d48e08..d835968f253c 100644
--- a/crypto/external/bsd/openssl/dist/crypto/evp/evp_enc.c
+++ b/crypto/external/bsd/openssl/dist/crypto/evp/evp_enc.c
@@ -85,7 +85,11 @@ int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
          * previous check attempted to avoid this if the same ENGINE and
          * EVP_CIPHER could be used).
          */
-        if (ctx->cipher) {
+        if (ctx->cipher
+#ifndef OPENSSL_NO_ENGINE
+                || ctx->engine
+#endif
+                || ctx->cipher_data) {
             unsigned long flags = ctx->flags;
             EVP_CIPHER_CTX_reset(ctx);
             /* Restore encrypt and flags */
@@ -105,11 +109,7 @@ int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
             /* There's an ENGINE for this job ... (apparently) */
             const EVP_CIPHER *c = ENGINE_get_cipher(impl, cipher->nid);
             if (!c) {
-                /*
-                 * One positive side-effect of US's export control history,
-                 * is that we should at least be able to avoid using US
-                 * misspellings of "initialisation"?
-                 */
+                ENGINE_finish(impl);
                 EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR);
                 return 0;
             }
diff --git a/crypto/external/bsd/openssl/dist/crypto/evp/p_lib.c b/crypto/external/bsd/openssl/dist/crypto/evp/p_lib.c
index 9f1a485a5b83..1f36cb2164fc 100644
--- a/crypto/external/bsd/openssl/dist/crypto/evp/p_lib.c
+++ b/crypto/external/bsd/openssl/dist/crypto/evp/p_lib.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -212,10 +212,15 @@ static int pkey_set_type(EVP_PKEY *pkey, ENGINE *e, int type, const char *str,
     }
     if (pkey) {
         pkey->ameth = ameth;
-        pkey->engine = e;
-
         pkey->type = pkey->ameth->pkey_id;
         pkey->save_type = type;
+# ifndef OPENSSL_NO_ENGINE
+        if (eptr == NULL && e != NULL && !ENGINE_init(e)) {
+            EVPerr(EVP_F_PKEY_SET_TYPE, EVP_R_INITIALIZATION_ERROR);
+            return 0;
+        }
+# endif
+        pkey->engine = e;
     }
     return 1;
 }
@@ -520,7 +525,7 @@ int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey, EC_KEY *key)
 
 EC_KEY *EVP_PKEY_get0_EC_KEY(EVP_PKEY *pkey)
 {
-    if (pkey->type != EVP_PKEY_EC) {
+    if (EVP_PKEY_base_id(pkey) != EVP_PKEY_EC) {
         EVPerr(EVP_F_EVP_PKEY_GET0_EC_KEY, EVP_R_EXPECTING_A_EC_KEY);
         return NULL;
     }
diff --git a/crypto/external/bsd/openssl/dist/crypto/hmac/hm_ameth.c b/crypto/external/bsd/openssl/dist/crypto/hmac/hm_ameth.c
index 638f61b5863a..f871e4fe71e5 100644
--- a/crypto/external/bsd/openssl/dist/crypto/hmac/hm_ameth.c
+++ b/crypto/external/bsd/openssl/dist/crypto/hmac/hm_ameth.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2007-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2007-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -47,7 +47,8 @@ static int hmac_pkey_ctrl(EVP_PKEY *pkey, int op, long arg1, void *arg2)
 
 static int hmac_pkey_public_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
 {
-    return ASN1_OCTET_STRING_cmp(EVP_PKEY_get0(a), EVP_PKEY_get0(b));
+    /* the ameth pub_cmp must return 1 on match, 0 on mismatch */
+    return ASN1_OCTET_STRING_cmp(EVP_PKEY_get0(a), EVP_PKEY_get0(b)) == 0;
 }
 
 static int hmac_set_priv_key(EVP_PKEY *pkey, const unsigned char *priv,
diff --git a/crypto/external/bsd/openssl/dist/crypto/objects/o_names.c b/crypto/external/bsd/openssl/dist/crypto/objects/o_names.c
index 979d83577c22..872676ba2277 100644
--- a/crypto/external/bsd/openssl/dist/crypto/objects/o_names.c
+++ b/crypto/external/bsd/openssl/dist/crypto/objects/o_names.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1998-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1998-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -67,8 +67,14 @@ static CRYPTO_ONCE init = CRYPTO_ONCE_STATIC_INIT;
 DEFINE_RUN_ONCE_STATIC(o_names_init)
 {
     CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_DISABLE);
-    names_lh = lh_OBJ_NAME_new(obj_name_hash, obj_name_cmp);
+    names_lh = NULL;
     obj_lock = CRYPTO_THREAD_lock_new();
+    if (obj_lock != NULL)
+        names_lh = lh_OBJ_NAME_new(obj_name_hash, obj_name_cmp);
+    if (names_lh == NULL) {
+        CRYPTO_THREAD_lock_free(obj_lock);
+        obj_lock = NULL;
+    }
     CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ENABLE);
     return names_lh != NULL && obj_lock != NULL;
 }
@@ -217,10 +223,8 @@ int OBJ_NAME_add(const char *name, int type, const char *data)
     type &= ~OBJ_NAME_ALIAS;
 
     onp = OPENSSL_malloc(sizeof(*onp));
-    if (onp == NULL) {
-        /* ERROR */
-        goto unlock;
-    }
+    if (onp == NULL)
+        return 0;
 
     onp->name = name;
     onp->alias = alias;
diff --git a/crypto/external/bsd/openssl/dist/crypto/pem/pem_lib.c b/crypto/external/bsd/openssl/dist/crypto/pem/pem_lib.c
index a26322119aa7..2de093595d0d 100644
--- a/crypto/external/bsd/openssl/dist/crypto/pem/pem_lib.c
+++ b/crypto/external/bsd/openssl/dist/crypto/pem/pem_lib.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -899,18 +899,13 @@ err:
 int PEM_read_bio_ex(BIO *bp, char **name_out, char **header,
                     unsigned char **data, long *len_out, unsigned int flags)
 {
-    EVP_ENCODE_CTX *ctx = EVP_ENCODE_CTX_new();
+    EVP_ENCODE_CTX *ctx = NULL;
     const BIO_METHOD *bmeth;
     BIO *headerB = NULL, *dataB = NULL;
     char *name = NULL;
     int len, taillen, headerlen, ret = 0;
     BUF_MEM * buf_mem;
 
-    if (ctx == NULL) {
-        PEMerr(PEM_F_PEM_READ_BIO_EX, ERR_R_MALLOC_FAILURE);
-        return 0;
-    }
-
     *len_out = 0;
     *name_out = *header = NULL;
     *data = NULL;
@@ -933,9 +928,20 @@ int PEM_read_bio_ex(BIO *bp, char **name_out, char **header,
     if (!get_header_and_data(bp, &headerB, &dataB, name, flags))
         goto end;
 
-    EVP_DecodeInit(ctx);
     BIO_get_mem_ptr(dataB, &buf_mem);
     len = buf_mem->length;
+
+    /* There was no data in the PEM file */
+    if (len == 0)
+        goto end;
+
+    ctx = EVP_ENCODE_CTX_new();
+    if (ctx == NULL) {
+        PEMerr(PEM_F_PEM_READ_BIO_EX, ERR_R_MALLOC_FAILURE);
+        goto end;
+    }
+
+    EVP_DecodeInit(ctx);
     if (EVP_DecodeUpdate(ctx, (unsigned char*)buf_mem->data, &len,
                          (unsigned char*)buf_mem->data, len) < 0
             || EVP_DecodeFinal(ctx, (unsigned char*)&(buf_mem->data[len]),
@@ -946,9 +952,6 @@ int PEM_read_bio_ex(BIO *bp, char **name_out, char **header,
     len += taillen;
     buf_mem->length = len;
 
-    /* There was no data in the PEM file; avoid malloc(0). */
-    if (len == 0)
-        goto end;
     headerlen = BIO_get_mem_data(headerB, NULL);
     *header = pem_malloc(headerlen + 1, flags);
     *data = pem_malloc(len, flags);
diff --git a/crypto/external/bsd/openssl/dist/crypto/pkcs12/p12_key.c b/crypto/external/bsd/openssl/dist/crypto/pkcs12/p12_key.c
index ab31a6129500..03eda2664251 100644
--- a/crypto/external/bsd/openssl/dist/crypto/pkcs12/p12_key.c
+++ b/crypto/external/bsd/openssl/dist/crypto/pkcs12/p12_key.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1999-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -101,7 +101,7 @@ int PKCS12_key_gen_uni(unsigned char *pass, int passlen, unsigned char *salt,
 #endif
     v = EVP_MD_block_size(md_type);
     u = EVP_MD_size(md_type);
-    if (u < 0 || v <= 0)
+    if (u <= 0 || v <= 0)
         goto err;
     D = OPENSSL_malloc(v);
     Ai = OPENSSL_malloc(u);
diff --git a/crypto/external/bsd/openssl/dist/crypto/poly1305/poly1305_ameth.c b/crypto/external/bsd/openssl/dist/crypto/poly1305/poly1305_ameth.c
index 0c8a91dc79dc..0dddf79626e3 100644
--- a/crypto/external/bsd/openssl/dist/crypto/poly1305/poly1305_ameth.c
+++ b/crypto/external/bsd/openssl/dist/crypto/poly1305/poly1305_ameth.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2007-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2007-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -43,7 +43,7 @@ static int poly1305_pkey_ctrl(EVP_PKEY *pkey, int op, long arg1, void *arg2)
 
 static int poly1305_pkey_public_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
 {
-    return ASN1_OCTET_STRING_cmp(EVP_PKEY_get0(a), EVP_PKEY_get0(b));
+    return ASN1_OCTET_STRING_cmp(EVP_PKEY_get0(a), EVP_PKEY_get0(b)) == 0;
 }
 
 static int poly1305_set_priv_key(EVP_PKEY *pkey, const unsigned char *priv,
diff --git a/crypto/external/bsd/openssl/dist/crypto/ppccap.c b/crypto/external/bsd/openssl/dist/crypto/ppccap.c
index e51156468ae5..eeaa47cc6b41 100644
--- a/crypto/external/bsd/openssl/dist/crypto/ppccap.c
+++ b/crypto/external/bsd/openssl/dist/crypto/ppccap.c
@@ -211,6 +211,12 @@ size_t OPENSSL_instrument_bus2(unsigned int *out, size_t cnt, size_t max)
 # if __GLIBC_PREREQ(2, 16)
 #  include <sys/auxv.h>
 #  define OSSL_IMPLEMENT_GETAUXVAL
+# elif defined(__ANDROID_API__)
+/* see https://developer.android.google.cn/ndk/guides/cpu-features */
+#  if __ANDROID_API__ >= 18
+#   include <sys/auxv.h>
+#   define OSSL_IMPLEMENT_GETAUXVAL
+#  endif
 # endif
 #endif
 
diff --git a/crypto/external/bsd/openssl/dist/crypto/rand/rand_unix.c b/crypto/external/bsd/openssl/dist/crypto/rand/rand_unix.c
index ec6be791b37f..0f4525106af7 100644
--- a/crypto/external/bsd/openssl/dist/crypto/rand/rand_unix.c
+++ b/crypto/external/bsd/openssl/dist/crypto/rand/rand_unix.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -378,6 +378,11 @@ static ssize_t syscall_random(void *buf, size_t buflen)
         if (errno != ENOSYS)
             return -1;
     }
+#  elif defined(OPENSSL_APPLE_CRYPTO_RANDOM)
+    if (CCRandomGenerateBytes(buf, buflen) == kCCSuccess)
+	    return (ssize_t)buflen;
+
+    return -1;
 #  else
     union {
         void *p;
diff --git a/crypto/external/bsd/openssl/dist/crypto/rand/rand_vms.c b/crypto/external/bsd/openssl/dist/crypto/rand/rand_vms.c
index 61c2f102997c..a00f83bcc491 100644
--- a/crypto/external/bsd/openssl/dist/crypto/rand/rand_vms.c
+++ b/crypto/external/bsd/openssl/dist/crypto/rand/rand_vms.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2001-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -484,7 +484,7 @@ int rand_pool_add_nonce_data(RAND_POOL *pool)
     struct {
         pid_t pid;
         CRYPTO_THREAD_ID tid;
-        uint64_t time;
+        unsigned __int64 time;
     } data = { 0 };
 
     /*
@@ -582,7 +582,7 @@ int rand_pool_add_additional_data(RAND_POOL *pool)
 {
     struct {
         CRYPTO_THREAD_ID tid;
-        uint64_t time;
+        unsigned __int64 time;
     } data = { 0 };
 
     /*
diff --git a/crypto/external/bsd/openssl/dist/crypto/rsa/rsa_prn.c b/crypto/external/bsd/openssl/dist/crypto/rsa/rsa_prn.c
index b5f4bce2a3e6..23df448a5212 100644
--- a/crypto/external/bsd/openssl/dist/crypto/rsa/rsa_prn.c
+++ b/crypto/external/bsd/openssl/dist/crypto/rsa/rsa_prn.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2006-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -34,9 +34,11 @@ int RSA_print(BIO *bp, const RSA *x, int off)
     EVP_PKEY *pk;
     int ret;
     pk = EVP_PKEY_new();
-    if (pk == NULL || !EVP_PKEY_set1_RSA(pk, (RSA *)x))
+    if (pk == NULL)
         return 0;
-    ret = EVP_PKEY_print_private(bp, pk, off, NULL);
+    ret = EVP_PKEY_set1_RSA(pk, (RSA *)x);
+    if (ret)
+        ret = EVP_PKEY_print_private(bp, pk, off, NULL);
     EVP_PKEY_free(pk);
     return ret;
 }
diff --git a/crypto/external/bsd/openssl/dist/crypto/siphash/siphash_ameth.c b/crypto/external/bsd/openssl/dist/crypto/siphash/siphash_ameth.c
index 2da6dfec8025..7fce76390ef4 100644
--- a/crypto/external/bsd/openssl/dist/crypto/siphash/siphash_ameth.c
+++ b/crypto/external/bsd/openssl/dist/crypto/siphash/siphash_ameth.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2007-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2007-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -44,7 +44,7 @@ static int siphash_pkey_ctrl(EVP_PKEY *pkey, int op, long arg1, void *arg2)
 
 static int siphash_pkey_public_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
 {
-    return ASN1_OCTET_STRING_cmp(EVP_PKEY_get0(a), EVP_PKEY_get0(b));
+    return ASN1_OCTET_STRING_cmp(EVP_PKEY_get0(a), EVP_PKEY_get0(b)) == 0;
 }
 
 static int siphash_set_priv_key(EVP_PKEY *pkey, const unsigned char *priv,
diff --git a/crypto/external/bsd/openssl/dist/crypto/sm2/sm2_crypt.c b/crypto/external/bsd/openssl/dist/crypto/sm2/sm2_crypt.c
index ef505f64412b..83b97f4edc88 100644
--- a/crypto/external/bsd/openssl/dist/crypto/sm2/sm2_crypt.c
+++ b/crypto/external/bsd/openssl/dist/crypto/sm2/sm2_crypt.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright 2017 Ribose Inc. All Rights Reserved.
  * Ported from Ribose contributions from Botan.
  *
@@ -61,29 +61,20 @@ static size_t ec_field_size(const EC_GROUP *group)
     return field_size;
 }
 
-int sm2_plaintext_size(const EC_KEY *key, const EVP_MD *digest, size_t msg_len,
-                       size_t *pt_size)
+int sm2_plaintext_size(const unsigned char *ct, size_t ct_size, size_t *pt_size)
 {
-    const size_t field_size = ec_field_size(EC_KEY_get0_group(key));
-    const int md_size = EVP_MD_size(digest);
-    size_t overhead;
+    struct SM2_Ciphertext_st *sm2_ctext = NULL;
 
-    if (md_size < 0) {
-        SM2err(SM2_F_SM2_PLAINTEXT_SIZE, SM2_R_INVALID_DIGEST);
-        return 0;
-    }
-    if (field_size == 0) {
-        SM2err(SM2_F_SM2_PLAINTEXT_SIZE, SM2_R_INVALID_FIELD);
-        return 0;
-    }
+    sm2_ctext = d2i_SM2_Ciphertext(NULL, &ct, ct_size);
 
-    overhead = 10 + 2 * field_size + (size_t)md_size;
-    if (msg_len <= overhead) {
+    if (sm2_ctext == NULL) {
         SM2err(SM2_F_SM2_PLAINTEXT_SIZE, SM2_R_INVALID_ENCODING);
         return 0;
     }
 
-    *pt_size = msg_len - overhead;
+    *pt_size = sm2_ctext->C2->length;
+    SM2_Ciphertext_free(sm2_ctext);
+
     return 1;
 }
 
@@ -303,6 +294,10 @@ int sm2_decrypt(const EC_KEY *key,
     C2 = sm2_ctext->C2->data;
     C3 = sm2_ctext->C3->data;
     msg_len = sm2_ctext->C2->length;
+    if (*ptext_len < (size_t)msg_len) {
+        SM2err(SM2_F_SM2_DECRYPT, SM2_R_BUFFER_TOO_SMALL);
+        goto done;
+    }
 
     ctx = BN_CTX_new();
     if (ctx == NULL) {
diff --git a/crypto/external/bsd/openssl/dist/crypto/sm2/sm2_pmeth.c b/crypto/external/bsd/openssl/dist/crypto/sm2/sm2_pmeth.c
index b42a14c32f26..0e722b910b57 100644
--- a/crypto/external/bsd/openssl/dist/crypto/sm2/sm2_pmeth.c
+++ b/crypto/external/bsd/openssl/dist/crypto/sm2/sm2_pmeth.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2006-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -151,7 +151,7 @@ static int pkey_sm2_decrypt(EVP_PKEY_CTX *ctx,
     const EVP_MD *md = (dctx->md == NULL) ? EVP_sm3() : dctx->md;
 
     if (out == NULL) {
-        if (!sm2_plaintext_size(ec, md, inlen, outlen))
+        if (!sm2_plaintext_size(in, inlen, outlen))
             return -1;
         else
             return 1;
diff --git a/crypto/external/bsd/openssl/dist/crypto/sparcv9cap.c b/crypto/external/bsd/openssl/dist/crypto/sparcv9cap.c
index ff1a983ac98b..b3cb3d4be958 100644
--- a/crypto/external/bsd/openssl/dist/crypto/sparcv9cap.c
+++ b/crypto/external/bsd/openssl/dist/crypto/sparcv9cap.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2005-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2005-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -16,6 +16,7 @@
 #include <unistd.h>
 #include <openssl/bn.h>
 #include "internal/cryptlib.h"
+#include "bn/bn_local.h"    /* for definition of bn_mul_mont */
 
 #include "sparc_arch.h"
 
diff --git a/crypto/external/bsd/openssl/dist/crypto/srp/srp_vfy.c b/crypto/external/bsd/openssl/dist/crypto/srp/srp_vfy.c
index 3dd2ab050757..394e1180dfa4 100644
--- a/crypto/external/bsd/openssl/dist/crypto/srp/srp_vfy.c
+++ b/crypto/external/bsd/openssl/dist/crypto/srp/srp_vfy.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2004-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2004-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2004, EdelKey Project. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -684,7 +684,7 @@ int SRP_create_verifier_BN(const char *user, const char *pass, BIGNUM **salt,
     BIGNUM *x = NULL;
     BN_CTX *bn_ctx = BN_CTX_new();
     unsigned char tmp2[MAX_LEN];
-    BIGNUM *salttmp = NULL;
+    BIGNUM *salttmp = NULL, *verif;
 
     if ((user == NULL) ||
         (pass == NULL) ||
@@ -707,17 +707,18 @@ int SRP_create_verifier_BN(const char *user, const char *pass, BIGNUM **salt,
     if (x == NULL)
         goto err;
 
-    *verifier = BN_new();
-    if (*verifier == NULL)
+    verif = BN_new();
+    if (verif == NULL)
         goto err;
 
-    if (!BN_mod_exp(*verifier, g, x, N, bn_ctx)) {
-        BN_clear_free(*verifier);
+    if (!BN_mod_exp(verif, g, x, N, bn_ctx)) {
+        BN_clear_free(verif);
         goto err;
     }
 
     result = 1;
     *salt = salttmp;
+    *verifier = verif;
 
  err:
     if (salt != NULL && *salt != salttmp)
diff --git a/crypto/external/bsd/openssl/dist/crypto/store/loader_file.c b/crypto/external/bsd/openssl/dist/crypto/store/loader_file.c
index 9c9e3bd08506..32e7b9f65a41 100644
--- a/crypto/external/bsd/openssl/dist/crypto/store/loader_file.c
+++ b/crypto/external/bsd/openssl/dist/crypto/store/loader_file.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -370,6 +370,7 @@ static OSSL_STORE_INFO *try_decode_PKCS8Encrypted(const char *pem_name,
     mem->data = (char *)new_data;
     mem->max = mem->length = (size_t)new_data_len;
     X509_SIG_free(p8);
+    p8 = NULL;
 
     store_info = ossl_store_info_new_EMBEDDED(PEM_STRING_PKCS8INF, mem);
     if (store_info == NULL) {
diff --git a/crypto/external/bsd/openssl/dist/crypto/ts/ts_rsp_verify.c b/crypto/external/bsd/openssl/dist/crypto/ts/ts_rsp_verify.c
index c2e7abd67f50..7fe3d27e74a2 100644
--- a/crypto/external/bsd/openssl/dist/crypto/ts/ts_rsp_verify.c
+++ b/crypto/external/bsd/openssl/dist/crypto/ts/ts_rsp_verify.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2006-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -612,6 +612,7 @@ static int ts_compute_imprint(BIO *data, TS_TST_INFO *tst_info,
  err:
     EVP_MD_CTX_free(md_ctx);
     X509_ALGOR_free(*md_alg);
+    *md_alg = NULL;
     OPENSSL_free(*imprint);
     *imprint_len = 0;
     *imprint = 0;
diff --git a/crypto/external/bsd/openssl/dist/crypto/ts/ts_verify_ctx.c b/crypto/external/bsd/openssl/dist/crypto/ts/ts_verify_ctx.c
index 1e80e0d37029..b504649a415f 100644
--- a/crypto/external/bsd/openssl/dist/crypto/ts/ts_verify_ctx.c
+++ b/crypto/external/bsd/openssl/dist/crypto/ts/ts_verify_ctx.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2006-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -70,6 +70,7 @@ STACK_OF(X509) *TS_VERIFY_CTS_set_certs(TS_VERIFY_CTX *ctx,
 unsigned char *TS_VERIFY_CTX_set_imprint(TS_VERIFY_CTX *ctx,
                                          unsigned char *hexstr, long len)
 {
+    OPENSSL_free(ctx->imprint);
     ctx->imprint = hexstr;
     ctx->imprint_len = len;
     return ctx->imprint;
@@ -126,6 +127,8 @@ TS_VERIFY_CTX *TS_REQ_to_TS_VERIFY_CTX(TS_REQ *req, TS_VERIFY_CTX *ctx)
         goto err;
     msg = imprint->hashed_msg;
     ret->imprint_len = ASN1_STRING_length(msg);
+    if (ret->imprint_len <= 0)
+        goto err;
     if ((ret->imprint = OPENSSL_malloc(ret->imprint_len)) == NULL)
         goto err;
     memcpy(ret->imprint, ASN1_STRING_get0_data(msg), ret->imprint_len);
diff --git a/crypto/external/bsd/openssl/dist/crypto/uid.c b/crypto/external/bsd/openssl/dist/crypto/uid.c
index 65b1171039fe..a9eae36818ca 100644
--- a/crypto/external/bsd/openssl/dist/crypto/uid.c
+++ b/crypto/external/bsd/openssl/dist/crypto/uid.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2001-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -17,7 +17,7 @@ int OPENSSL_issetugid(void)
     return 0;
 }
 
-#elif defined(__OpenBSD__) || (defined(__FreeBSD__) && __FreeBSD__ > 2) || defined(__DragonFly__)
+#elif defined(__OpenBSD__) || (defined(__FreeBSD__) && __FreeBSD__ > 2) || defined(__DragonFly__) || (defined(__GLIBC__) && defined(__FreeBSD_kernel__))
 
 # include OPENSSL_UNISTD
 
@@ -36,6 +36,12 @@ int OPENSSL_issetugid(void)
 #   include <sys/auxv.h>
 #   define OSSL_IMPLEMENT_GETAUXVAL
 #  endif
+# elif defined(__ANDROID_API__)
+/* see https://developer.android.google.cn/ndk/guides/cpu-features */
+#  if __ANDROID_API__ >= 18
+#   include <sys/auxv.h>
+#   define OSSL_IMPLEMENT_GETAUXVAL
+#  endif
 # endif
 
 int OPENSSL_issetugid(void)
diff --git a/crypto/external/bsd/openssl/dist/crypto/x509/t_x509.c b/crypto/external/bsd/openssl/dist/crypto/x509/t_x509.c
index 12d807f705ed..ece987a6bdbe 100644
--- a/crypto/external/bsd/openssl/dist/crypto/x509/t_x509.c
+++ b/crypto/external/bsd/openssl/dist/crypto/x509/t_x509.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -365,9 +365,9 @@ int X509_aux_print(BIO *out, X509 *x, int indent)
         BIO_puts(out, "\n");
     } else
         BIO_printf(out, "%*sNo Rejected Uses.\n", indent, "");
-    alias = X509_alias_get0(x, NULL);
+    alias = X509_alias_get0(x, &i);
     if (alias)
-        BIO_printf(out, "%*sAlias: %s\n", indent, "", alias);
+        BIO_printf(out, "%*sAlias: %.*s\n", indent, "", i, alias);
     keyid = X509_keyid_get0(x, &keyidlen);
     if (keyid) {
         BIO_printf(out, "%*sKey Id: ", indent, "");
diff --git a/crypto/external/bsd/openssl/dist/crypto/x509/x509_vfy.c b/crypto/external/bsd/openssl/dist/crypto/x509/x509_vfy.c
index 20a36e763c5d..e404fcc602df 100644
--- a/crypto/external/bsd/openssl/dist/crypto/x509/x509_vfy.c
+++ b/crypto/external/bsd/openssl/dist/crypto/x509/x509_vfy.c
@@ -2924,6 +2924,26 @@ static int get_issuer(X509 **issuer, X509_STORE_CTX *ctx, X509 *cert)
     return ok;
 }
 
+static int augment_stack(STACK_OF(X509) *src, STACK_OF(X509) **dstPtr)
+{
+    if (src) {
+        STACK_OF(X509) *dst;
+        int i;
+
+        if (*dstPtr == NULL)
+            return ((*dstPtr = sk_X509_dup(src)) != NULL);
+
+        for (dst = *dstPtr, i = 0; i < sk_X509_num(src); ++i) {
+            if (!sk_X509_push(dst, sk_X509_value(src, i))) {
+                sk_X509_free(dst);
+                *dstPtr = NULL;
+                return 0;
+            }
+        }
+    }
+    return 1;
+}
+
 static int build_chain(X509_STORE_CTX *ctx)
 {
     SSL_DANE *dane = ctx->dane;
@@ -2967,18 +2987,7 @@ static int build_chain(X509_STORE_CTX *ctx)
     }
 
     /*
-     * Shallow-copy the stack of untrusted certificates (with TLS, this is
-     * typically the content of the peer's certificate message) so can make
-     * multiple passes over it, while free to remove elements as we go.
-     */
-    if (ctx->untrusted && (sktmp = sk_X509_dup(ctx->untrusted)) == NULL) {
-        X509err(X509_F_BUILD_CHAIN, ERR_R_MALLOC_FAILURE);
-        ctx->error = X509_V_ERR_OUT_OF_MEM;
-        return 0;
-    }
-
-    /*
-     * If we got any "DANE-TA(2) Cert(0) Full(0)" trust-anchors from DNS, add
+     * If we got any "Cert(0) Full(0)" issuer certificates from DNS, *prepend*
      * them to our working copy of the untrusted certificate stack.  Since the
      * caller of X509_STORE_CTX_init() may have provided only a leaf cert with
      * no corresponding stack of untrusted certificates, we may need to create
@@ -2987,20 +2996,21 @@ static int build_chain(X509_STORE_CTX *ctx)
      * containing at least the leaf certificate, but we must be prepared for
      * this to change. ]
      */
-    if (DANETLS_ENABLED(dane) && dane->certs != NULL) {
-        if (sktmp == NULL && (sktmp = sk_X509_new_null()) == NULL) {
-            X509err(X509_F_BUILD_CHAIN, ERR_R_MALLOC_FAILURE);
-            ctx->error = X509_V_ERR_OUT_OF_MEM;
-            return 0;
-        }
-        for (i = 0; i < sk_X509_num(dane->certs); ++i) {
-            if (!sk_X509_push(sktmp, sk_X509_value(dane->certs, i))) {
-                sk_X509_free(sktmp);
-                X509err(X509_F_BUILD_CHAIN, ERR_R_MALLOC_FAILURE);
-                ctx->error = X509_V_ERR_OUT_OF_MEM;
-                return 0;
-            }
-        }
+    if (DANETLS_ENABLED(dane) && !augment_stack(dane->certs, &sktmp)) {
+        X509err(X509_F_BUILD_CHAIN, ERR_R_MALLOC_FAILURE);
+        ctx->error = X509_V_ERR_OUT_OF_MEM;
+        return 0;
+    }
+
+    /*
+     * Shallow-copy the stack of untrusted certificates (with TLS, this is
+     * typically the content of the peer's certificate message) so can make
+     * multiple passes over it, while free to remove elements as we go.
+     */
+    if (!augment_stack(ctx->untrusted, &sktmp)) {
+        X509err(X509_F_BUILD_CHAIN, ERR_R_MALLOC_FAILURE);
+        ctx->error = X509_V_ERR_OUT_OF_MEM;
+        return 0;
     }
 
     /*
diff --git a/crypto/external/bsd/openssl/dist/crypto/x509/x509_vpm.c b/crypto/external/bsd/openssl/dist/crypto/x509/x509_vpm.c
index 68b681d5ee85..535f169a29e7 100644
--- a/crypto/external/bsd/openssl/dist/crypto/x509/x509_vpm.c
+++ b/crypto/external/bsd/openssl/dist/crypto/x509/x509_vpm.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2004-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2004-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -199,7 +199,8 @@ int X509_VERIFY_PARAM_inherit(X509_VERIFY_PARAM *dest,
             return 0;
     }
 
-    /* Copy the host flags if and only if we're copying the host list */
+    x509_verify_param_copy(hostflags, 0);
+
     if (test_x509_verify_param_copy(hosts, NULL)) {
         sk_OPENSSL_STRING_pop_free(dest->hosts, str_free);
         dest->hosts = NULL;
@@ -208,7 +209,6 @@ int X509_VERIFY_PARAM_inherit(X509_VERIFY_PARAM *dest,
                 sk_OPENSSL_STRING_deep_copy(src->hosts, str_copy, str_free);
             if (dest->hosts == NULL)
                 return 0;
-            dest->hostflags = src->hostflags;
         }
     }
 
diff --git a/crypto/external/bsd/openssl/dist/crypto/x509/x_name.c b/crypto/external/bsd/openssl/dist/crypto/x509/x_name.c
index aa7f4722b6b9..59ac6895bc26 100644
--- a/crypto/external/bsd/openssl/dist/crypto/x509/x_name.c
+++ b/crypto/external/bsd/openssl/dist/crypto/x509/x_name.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -217,8 +217,8 @@ static int x509_name_ex_i2d(ASN1_VALUE **val, unsigned char **out,
         if (ret < 0)
             return ret;
         ret = x509_name_canon(a);
-        if (ret < 0)
-            return ret;
+        if (!ret)
+            return -1;
     }
     ret = a->bytes->length;
     if (out != NULL) {
diff --git a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_akey.c b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_akey.c
index d9f770433cfb..33b1933d7228 100644
--- a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_akey.c
+++ b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_akey.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1999-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -39,20 +39,48 @@ static STACK_OF(CONF_VALUE) *i2v_AUTHORITY_KEYID(X509V3_EXT_METHOD *method,
                                                  STACK_OF(CONF_VALUE)
                                                  *extlist)
 {
-    char *tmp;
+    char *tmp = NULL;
+    STACK_OF(CONF_VALUE) *origextlist = extlist, *tmpextlist;
+
     if (akeyid->keyid) {
         tmp = OPENSSL_buf2hexstr(akeyid->keyid->data, akeyid->keyid->length);
-        X509V3_add_value("keyid", tmp, &extlist);
+        if (tmp == NULL) {
+            X509V3err(X509V3_F_I2V_AUTHORITY_KEYID, ERR_R_MALLOC_FAILURE);
+            return NULL;
+        }
+        if (!X509V3_add_value("keyid", tmp, &extlist)) {
+            OPENSSL_free(tmp);
+            X509V3err(X509V3_F_I2V_AUTHORITY_KEYID, ERR_R_X509_LIB);
+            goto err;
+        }
         OPENSSL_free(tmp);
     }
-    if (akeyid->issuer)
-        extlist = i2v_GENERAL_NAMES(NULL, akeyid->issuer, extlist);
+    if (akeyid->issuer) {
+        tmpextlist = i2v_GENERAL_NAMES(NULL, akeyid->issuer, extlist);
+        if (tmpextlist == NULL) {
+            X509V3err(X509V3_F_I2V_AUTHORITY_KEYID, ERR_R_X509_LIB);
+            goto err;
+        }
+        extlist = tmpextlist;
+    }
     if (akeyid->serial) {
         tmp = OPENSSL_buf2hexstr(akeyid->serial->data, akeyid->serial->length);
-        X509V3_add_value("serial", tmp, &extlist);
+        if (tmp == NULL) {
+            X509V3err(X509V3_F_I2V_AUTHORITY_KEYID, ERR_R_MALLOC_FAILURE);
+            goto err;
+        }
+        if (!X509V3_add_value("serial", tmp, &extlist)) {
+            OPENSSL_free(tmp);
+            X509V3err(X509V3_F_I2V_AUTHORITY_KEYID, ERR_R_X509_LIB);
+            goto err;
+        }
         OPENSSL_free(tmp);
     }
     return extlist;
+ err:
+    if (origextlist == NULL)
+        sk_CONF_VALUE_pop_free(extlist, X509V3_conf_free);
+    return NULL;
 }
 
 /*-
diff --git a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_alt.c b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_alt.c
index 4dce0041012e..7c32d4031d11 100644
--- a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_alt.c
+++ b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_alt.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1999-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1999-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -9,6 +9,7 @@
 
 #include <stdio.h>
 #include "internal/cryptlib.h"
+#include "crypto/x509.h"
 #include <openssl/conf.h>
 #include <openssl/x509v3.h>
 #include "ext_dat.h"
@@ -99,17 +100,20 @@ STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method,
         break;
 
     case GEN_EMAIL:
-        if (!X509V3_add_value_uchar("email", gen->d.ia5->data, &ret))
+        if (!x509v3_add_len_value_uchar("email", gen->d.ia5->data,
+                                        gen->d.ia5->length, &ret))
             return NULL;
         break;
 
     case GEN_DNS:
-        if (!X509V3_add_value_uchar("DNS", gen->d.ia5->data, &ret))
+        if (!x509v3_add_len_value_uchar("DNS", gen->d.ia5->data,
+                                        gen->d.ia5->length, &ret))
             return NULL;
         break;
 
     case GEN_URI:
-        if (!X509V3_add_value_uchar("URI", gen->d.ia5->data, &ret))
+        if (!x509v3_add_len_value_uchar("URI", gen->d.ia5->data,
+                                        gen->d.ia5->length, &ret))
             return NULL;
         break;
 
diff --git a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_cpols.c b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_cpols.c
index 1d12c899125c..09804b58482c 100644
--- a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_cpols.c
+++ b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_cpols.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1999-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1999-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -422,7 +422,8 @@ static void print_qualifiers(BIO *out, STACK_OF(POLICYQUALINFO) *quals,
         qualinfo = sk_POLICYQUALINFO_value(quals, i);
         switch (OBJ_obj2nid(qualinfo->pqualid)) {
         case NID_id_qt_cps:
-            BIO_printf(out, "%*sCPS: %s\n", indent, "",
+            BIO_printf(out, "%*sCPS: %.*s\n", indent, "",
+                       qualinfo->d.cpsuri->length,
                        qualinfo->d.cpsuri->data);
             break;
 
@@ -447,7 +448,8 @@ static void print_notice(BIO *out, USERNOTICE *notice, int indent)
     if (notice->noticeref) {
         NOTICEREF *ref;
         ref = notice->noticeref;
-        BIO_printf(out, "%*sOrganization: %s\n", indent, "",
+        BIO_printf(out, "%*sOrganization: %.*s\n", indent, "",
+                   ref->organization->length,
                    ref->organization->data);
         BIO_printf(out, "%*sNumber%s: ", indent, "",
                    sk_ASN1_INTEGER_num(ref->noticenos) > 1 ? "s" : "");
@@ -470,7 +472,8 @@ static void print_notice(BIO *out, USERNOTICE *notice, int indent)
         BIO_puts(out, "\n");
     }
     if (notice->exptext)
-        BIO_printf(out, "%*sExplicit Text: %s\n", indent, "",
+        BIO_printf(out, "%*sExplicit Text: %.*s\n", indent, "",
+                   notice->exptext->length,
                    notice->exptext->data);
 }
 
diff --git a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_ncons.c b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_ncons.c
index 2a7b4f0992a8..60cb4ceaa8f8 100644
--- a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_ncons.c
+++ b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_ncons.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2003-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2003-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -63,8 +63,31 @@ ASN1_SEQUENCE(NAME_CONSTRAINTS) = {
 IMPLEMENT_ASN1_ALLOC_FUNCTIONS(GENERAL_SUBTREE)
 IMPLEMENT_ASN1_ALLOC_FUNCTIONS(NAME_CONSTRAINTS)
 
+
+#define IA5_OFFSET_LEN(ia5base, offset) \
+    ((ia5base)->length - ((unsigned char *)(offset) - (ia5base)->data))
+
+/* Like memchr but for ASN1_IA5STRING. Additionally you can specify the
+ * starting point to search from
+ */
+# define ia5memchr(str, start, c) memchr(start, c, IA5_OFFSET_LEN(str, start))
+
+/* Like memrrchr but for ASN1_IA5STRING */
+static char *ia5memrchr(ASN1_IA5STRING *str, int c)
+{
+    int i;
+
+    for (i = str->length; i > 0 && str->data[i - 1] != c; i--);
+
+    if (i == 0)
+        return NULL;
+
+    return (char *)&str->data[i - 1];
+}
+
 /*
- * We cannot use strncasecmp here because that applies locale specific rules.
+ * We cannot use strncasecmp here because that applies locale specific rules. It
+ * also doesn't work with ASN1_STRINGs that may have embedded NUL characters.
  * For example in Turkish 'I' is not the uppercase character for 'i'. We need to
  * do a simple ASCII case comparison ignoring the locale (that is why we use
  * numeric constants below).
@@ -89,20 +112,12 @@ static int ia5ncasecmp(const char *s1, const char *s2, size_t n)
 
             /* c1 > c2 */
             return 1;
-        } else if (*s1 == 0) {
-            /* If we get here we know that *s2 == 0 too */
-            return 0;
         }
     }
 
     return 0;
 }
 
-static int ia5casecmp(const char *s1, const char *s2)
-{
-    return ia5ncasecmp(s1, s2, SIZE_MAX);
-}
-
 static void *v2i_NAME_CONSTRAINTS(const X509V3_EXT_METHOD *method,
                                   X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
 {
@@ -337,7 +352,7 @@ static int cn2dnsid(ASN1_STRING *cn, unsigned char **dnsid, size_t *idlen)
         --utf8_length;
 
     /* Reject *embedded* NULs */
-    if ((size_t)utf8_length != strlen((char *)utf8_value)) {
+    if (memchr(utf8_value, 0, utf8_length) != NULL) {
         OPENSSL_free(utf8_value);
         return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX;
     }
@@ -536,9 +551,14 @@ static int nc_dns(ASN1_IA5STRING *dns, ASN1_IA5STRING *base)
 {
     char *baseptr = (char *)base->data;
     char *dnsptr = (char *)dns->data;
+
     /* Empty matches everything */
-    if (!*baseptr)
+    if (base->length == 0)
         return X509_V_OK;
+
+    if (dns->length < base->length)
+        return X509_V_ERR_PERMITTED_VIOLATION;
+
     /*
      * Otherwise can add zero or more components on the left so compare RHS
      * and if dns is longer and expect '.' as preceding character.
@@ -549,7 +569,7 @@ static int nc_dns(ASN1_IA5STRING *dns, ASN1_IA5STRING *base)
             return X509_V_ERR_PERMITTED_VIOLATION;
     }
 
-    if (ia5casecmp(baseptr, dnsptr))
+    if (ia5ncasecmp(baseptr, dnsptr, base->length))
         return X509_V_ERR_PERMITTED_VIOLATION;
 
     return X509_V_OK;
@@ -560,16 +580,17 @@ static int nc_email(ASN1_IA5STRING *eml, ASN1_IA5STRING *base)
 {
     const char *baseptr = (char *)base->data;
     const char *emlptr = (char *)eml->data;
+    const char *baseat = ia5memrchr(base, '@');
+    const char *emlat = ia5memrchr(eml, '@');
+    size_t basehostlen, emlhostlen;
 
-    const char *baseat = strchr(baseptr, '@');
-    const char *emlat = strchr(emlptr, '@');
     if (!emlat)
         return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX;
     /* Special case: initial '.' is RHS match */
-    if (!baseat && (*baseptr == '.')) {
+    if (!baseat && base->length > 0 && (*baseptr == '.')) {
         if (eml->length > base->length) {
             emlptr += eml->length - base->length;
-            if (ia5casecmp(baseptr, emlptr) == 0)
+            if (ia5ncasecmp(baseptr, emlptr, base->length) == 0)
                 return X509_V_OK;
         }
         return X509_V_ERR_PERMITTED_VIOLATION;
@@ -581,6 +602,9 @@ static int nc_email(ASN1_IA5STRING *eml, ASN1_IA5STRING *base)
         if (baseat != baseptr) {
             if ((baseat - baseptr) != (emlat - emlptr))
                 return X509_V_ERR_PERMITTED_VIOLATION;
+            if (memchr(baseptr, 0, baseat - baseptr) ||
+                memchr(emlptr, 0, emlat - emlptr))
+                return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX;
             /* Case sensitive match of local part */
             if (strncmp(baseptr, emlptr, emlat - emlptr))
                 return X509_V_ERR_PERMITTED_VIOLATION;
@@ -589,8 +613,10 @@ static int nc_email(ASN1_IA5STRING *eml, ASN1_IA5STRING *base)
         baseptr = baseat + 1;
     }
     emlptr = emlat + 1;
+    basehostlen = IA5_OFFSET_LEN(base, baseptr);
+    emlhostlen = IA5_OFFSET_LEN(eml, emlptr);
     /* Just have hostname left to match: case insensitive */
-    if (ia5casecmp(baseptr, emlptr))
+    if (basehostlen != emlhostlen || ia5ncasecmp(baseptr, emlptr, emlhostlen))
         return X509_V_ERR_PERMITTED_VIOLATION;
 
     return X509_V_OK;
@@ -601,10 +627,14 @@ static int nc_uri(ASN1_IA5STRING *uri, ASN1_IA5STRING *base)
 {
     const char *baseptr = (char *)base->data;
     const char *hostptr = (char *)uri->data;
-    const char *p = strchr(hostptr, ':');
+    const char *p = ia5memchr(uri, (char *)uri->data, ':');
     int hostlen;
+
     /* Check for foo:// and skip past it */
-    if (!p || (p[1] != '/') || (p[2] != '/'))
+    if (p == NULL
+            || IA5_OFFSET_LEN(uri, p) < 3
+            || p[1] != '/'
+            || p[2] != '/')
         return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX;
     hostptr = p + 3;
 
@@ -612,13 +642,13 @@ static int nc_uri(ASN1_IA5STRING *uri, ASN1_IA5STRING *base)
 
     /* Look for a port indicator as end of hostname first */
 
-    p = strchr(hostptr, ':');
+    p = ia5memchr(uri, hostptr, ':');
     /* Otherwise look for trailing slash */
-    if (!p)
-        p = strchr(hostptr, '/');
+    if (p == NULL)
+        p = ia5memchr(uri, hostptr, '/');
 
-    if (!p)
-        hostlen = strlen(hostptr);
+    if (p == NULL)
+        hostlen = IA5_OFFSET_LEN(uri, hostptr);
     else
         hostlen = p - hostptr;
 
@@ -626,7 +656,7 @@ static int nc_uri(ASN1_IA5STRING *uri, ASN1_IA5STRING *base)
         return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX;
 
     /* Special case: initial '.' is RHS match */
-    if (*baseptr == '.') {
+    if (base->length > 0 && *baseptr == '.') {
         if (hostlen > base->length) {
             p = hostptr + hostlen - base->length;
             if (ia5ncasecmp(p, baseptr, base->length) == 0)
diff --git a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_pci.c b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_pci.c
index 3d124fa6d95d..532d4e192fec 100644
--- a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_pci.c
+++ b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_pci.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2004-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2004-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -77,7 +77,8 @@ static int i2r_pci(X509V3_EXT_METHOD *method, PROXY_CERT_INFO_EXTENSION *pci,
     i2a_ASN1_OBJECT(out, pci->proxyPolicy->policyLanguage);
     BIO_puts(out, "\n");
     if (pci->proxyPolicy->policy && pci->proxyPolicy->policy->data)
-        BIO_printf(out, "%*sPolicy Text: %s\n", indent, "",
+        BIO_printf(out, "%*sPolicy Text: %.*s\n", indent, "",
+                   pci->proxyPolicy->policy->length,
                    pci->proxyPolicy->policy->data);
     return 1;
 }
diff --git a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_utl.c b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_utl.c
index 7281a7b917a8..f41c699b5af0 100644
--- a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_utl.c
+++ b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3_utl.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1999-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1999-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -12,6 +12,7 @@
 #include "e_os.h"
 #include "internal/cryptlib.h"
 #include <stdio.h>
+#include <string.h>
 #include "crypto/ctype.h"
 #include <openssl/conf.h>
 #include <openssl/crypto.h>
@@ -34,17 +35,26 @@ static int ipv6_hex(unsigned char *out, const char *in, int inlen);
 
 /* Add a CONF_VALUE name value pair to stack */
 
-int X509V3_add_value(const char *name, const char *value,
-                     STACK_OF(CONF_VALUE) **extlist)
+static int x509v3_add_len_value(const char *name, const char *value,
+                                size_t vallen, STACK_OF(CONF_VALUE) **extlist)
 {
     CONF_VALUE *vtmp = NULL;
     char *tname = NULL, *tvalue = NULL;
     int sk_allocated = (*extlist == NULL);
 
-    if (name && (tname = OPENSSL_strdup(name)) == NULL)
-        goto err;
-    if (value && (tvalue = OPENSSL_strdup(value)) == NULL)
+    if (name != NULL && (tname = OPENSSL_strdup(name)) == NULL)
         goto err;
+    if (value != NULL && vallen > 0) {
+        /*
+         * We tolerate a single trailing NUL character, but otherwise no
+         * embedded NULs
+         */
+        if (memchr(value, 0, vallen - 1) != NULL)
+            goto err;
+        tvalue = OPENSSL_strndup(value, vallen);
+        if (tvalue == NULL)
+            goto err;
+    }
     if ((vtmp = OPENSSL_malloc(sizeof(*vtmp))) == NULL)
         goto err;
     if (sk_allocated && (*extlist = sk_CONF_VALUE_new_null()) == NULL)
@@ -56,7 +66,7 @@ int X509V3_add_value(const char *name, const char *value,
         goto err;
     return 1;
  err:
-    X509V3err(X509V3_F_X509V3_ADD_VALUE, ERR_R_MALLOC_FAILURE);
+    X509V3err(X509V3_F_X509V3_ADD_LEN_VALUE, ERR_R_MALLOC_FAILURE);
     if (sk_allocated) {
         sk_CONF_VALUE_free(*extlist);
         *extlist = NULL;
@@ -67,10 +77,26 @@ int X509V3_add_value(const char *name, const char *value,
     return 0;
 }
 
+int X509V3_add_value(const char *name, const char *value,
+                     STACK_OF(CONF_VALUE) **extlist)
+{
+    return x509v3_add_len_value(name, value,
+                                value != NULL ? strlen((const char *)value) : 0,
+                                extlist);
+}
+
 int X509V3_add_value_uchar(const char *name, const unsigned char *value,
                            STACK_OF(CONF_VALUE) **extlist)
 {
-    return X509V3_add_value(name, (const char *)value, extlist);
+    return x509v3_add_len_value(name, (const char *)value,
+                                value != NULL ? strlen((const char *)value) : 0,
+                                extlist);
+}
+
+int x509v3_add_len_value_uchar(const char *name, const unsigned char *value,
+                               size_t vallen, STACK_OF(CONF_VALUE) **extlist)
+{
+    return x509v3_add_len_value(name, (const char *)value, vallen, extlist);
 }
 
 /* Free function for STACK_OF(CONF_VALUE) */
@@ -502,18 +528,26 @@ static int append_ia5(STACK_OF(OPENSSL_STRING) **sk, const ASN1_IA5STRING *email
     /* First some sanity checks */
     if (email->type != V_ASN1_IA5STRING)
         return 1;
-    if (!email->data || !email->length)
+    if (email->data == NULL || email->length == 0)
+        return 1;
+    if (memchr(email->data, 0, email->length) != NULL)
         return 1;
     if (*sk == NULL)
         *sk = sk_OPENSSL_STRING_new(sk_strcmp);
     if (*sk == NULL)
         return 0;
+
+    emtmp = OPENSSL_strndup((char *)email->data, email->length);
+    if (emtmp == NULL)
+        return 0;
+
     /* Don't add duplicates */
-    if (sk_OPENSSL_STRING_find(*sk, (char *)email->data) != -1)
+    if (sk_OPENSSL_STRING_find(*sk, emtmp) != -1) {
+        OPENSSL_free(emtmp);
         return 1;
-    emtmp = OPENSSL_strdup((char *)email->data);
-    if (emtmp == NULL || !sk_OPENSSL_STRING_push(*sk, emtmp)) {
-        OPENSSL_free(emtmp);    /* free on push failure */
+    }
+    if (!sk_OPENSSL_STRING_push(*sk, emtmp)) {
+        OPENSSL_free(emtmp); /* free on push failure */
         X509_email_free(*sk);
         *sk = NULL;
         return 0;
diff --git a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3err.c b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3err.c
index 4f2ea52a4a5f..8b2918a64fff 100644
--- a/crypto/external/bsd/openssl/dist/crypto/x509v3/v3err.c
+++ b/crypto/external/bsd/openssl/dist/crypto/x509v3/v3err.c
@@ -1,6 +1,6 @@
 /*
  * Generated by util/mkerr.pl DO NOT EDIT
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -39,6 +39,8 @@ static const ERR_STRING_DATA X509V3_str_functs[] = {
      "i2s_ASN1_INTEGER"},
     {ERR_PACK(ERR_LIB_X509V3, X509V3_F_I2V_AUTHORITY_INFO_ACCESS, 0),
      "i2v_AUTHORITY_INFO_ACCESS"},
+    {ERR_PACK(ERR_LIB_X509V3, X509V3_F_I2V_AUTHORITY_KEYID, 0),
+     "i2v_AUTHORITY_KEYID"},
     {ERR_PACK(ERR_LIB_X509V3, X509V3_F_LEVEL_ADD_NODE, 0), "level_add_node"},
     {ERR_PACK(ERR_LIB_X509V3, X509V3_F_NOTICE_SECTION, 0), "notice_section"},
     {ERR_PACK(ERR_LIB_X509V3, X509V3_F_NREF_NOS, 0), "nref_nos"},
@@ -104,6 +106,8 @@ static const ERR_STRING_DATA X509V3_str_functs[] = {
     {ERR_PACK(ERR_LIB_X509V3, X509V3_F_V3_GENERIC_EXTENSION, 0),
      "v3_generic_extension"},
     {ERR_PACK(ERR_LIB_X509V3, X509V3_F_X509V3_ADD1_I2D, 0), "X509V3_add1_i2d"},
+    {ERR_PACK(ERR_LIB_X509V3, X509V3_F_X509V3_ADD_LEN_VALUE, 0),
+     "x509v3_add_len_value"},
     {ERR_PACK(ERR_LIB_X509V3, X509V3_F_X509V3_ADD_VALUE, 0),
      "X509V3_add_value"},
     {ERR_PACK(ERR_LIB_X509V3, X509V3_F_X509V3_EXT_ADD, 0), "X509V3_EXT_add"},
diff --git a/crypto/external/bsd/openssl/dist/demos/bio/client-arg.c b/crypto/external/bsd/openssl/dist/demos/bio/client-arg.c
index e8d5e46ab536..d51c43c457f3 100644
--- a/crypto/external/bsd/openssl/dist/demos/bio/client-arg.c
+++ b/crypto/external/bsd/openssl/dist/demos/bio/client-arg.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2013-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -94,12 +94,6 @@ int main(int argc, char **argv)
         goto end;
     }
 
-    if (BIO_do_handshake(sbio) <= 0) {
-        fprintf(stderr, "Error establishing SSL connection\n");
-        ERR_print_errors_fp(stderr);
-        goto end;
-    }
-
     /* Could examine ssl here to get connection info */
 
     BIO_puts(sbio, "GET / HTTP/1.0\n\n");
diff --git a/crypto/external/bsd/openssl/dist/demos/bio/client-conf.c b/crypto/external/bsd/openssl/dist/demos/bio/client-conf.c
index e819030eecf7..cb5c729ee663 100644
--- a/crypto/external/bsd/openssl/dist/demos/bio/client-conf.c
+++ b/crypto/external/bsd/openssl/dist/demos/bio/client-conf.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2013-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -102,12 +102,6 @@ int main(int argc, char **argv)
         goto end;
     }
 
-    if (BIO_do_handshake(sbio) <= 0) {
-        fprintf(stderr, "Error establishing SSL connection\n");
-        ERR_print_errors_fp(stderr);
-        goto end;
-    }
-
     /* Could examine ssl here to get connection info */
 
     BIO_puts(sbio, "GET / HTTP/1.0\n\n");
diff --git a/crypto/external/bsd/openssl/dist/doc/man1/enc.pod b/crypto/external/bsd/openssl/dist/doc/man1/enc.pod
index 3c7b6c42ea2c..9068282db543 100644
--- a/crypto/external/bsd/openssl/dist/doc/man1/enc.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man1/enc.pod
@@ -180,8 +180,8 @@ Debug the BIOs used for I/O.
 
 =item B<-z>
 
-Compress or decompress clear text using zlib before encryption or after
-decryption. This option exists only if OpenSSL with compiled with zlib
+Compress or decompress encrypted data using zlib after encryption or before
+decryption. This option exists only if OpenSSL was compiled with the zlib
 or zlib-dynamic option.
 
 =item B<-none>
diff --git a/crypto/external/bsd/openssl/dist/doc/man1/passwd.pod b/crypto/external/bsd/openssl/dist/doc/man1/passwd.pod
index c5760fe76eae..26eb2ad35eaf 100644
--- a/crypto/external/bsd/openssl/dist/doc/man1/passwd.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man1/passwd.pod
@@ -31,8 +31,6 @@ The B<passwd> command computes the hash of a password typed at
 run-time or the hash of each password in a list.  The password list is
 taken from the named file for option B<-in file>, from stdin for
 option B<-stdin>, or from the command line, or from the terminal otherwise.
-The Unix standard algorithm B<crypt> and the MD5-based BSD password
-algorithm B<1>, its Apache variant B<apr1>, and its AIX variant are available.
 
 =head1 OPTIONS
 
@@ -122,7 +120,7 @@ This can be used with a subsequent B<-rand> flag.
 
 =head1 COPYRIGHT
 
-Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2000-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man1/pkeyutl.pod b/crypto/external/bsd/openssl/dist/doc/man1/pkeyutl.pod
index 3b350efadd4f..f6fd48d5b579 100644
--- a/crypto/external/bsd/openssl/dist/doc/man1/pkeyutl.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man1/pkeyutl.pod
@@ -246,6 +246,11 @@ B<PSS> block structure.
 For PSS and OAEP padding sets the MGF1 digest. If the MGF1 digest is not
 explicitly set in PSS mode then the signing digest is used.
 
+=item B<rsa_oaep_md:>I<digest>
+
+Sets the digest used for the OAEP hash function. If not explicitly set then
+SHA1 is used.
+
 =back
 
 =head1 RSA-PSS ALGORITHM
@@ -319,6 +324,11 @@ seed consisting of the single byte 0xFF:
  openssl pkeyutl -kdf TLS1-PRF -kdflen 48 -pkeyopt md:SHA256 \
     -pkeyopt hexsecret:ff -pkeyopt hexseed:ff -hexdump
 
+Decrypt some data using a private key with OAEP padding using SHA256:
+
+ openssl pkeyutl -decrypt -in file -inkey key.pem -out secret \
+    -pkeyopt rsa_padding_mode:oaep -pkeyopt rsa_oaep_md:sha256
+
 =head1 SEE ALSO
 
 L<genpkey(1)>, L<pkey(1)>, L<rsautl(1)>
diff --git a/crypto/external/bsd/openssl/dist/doc/man1/s_client.pod b/crypto/external/bsd/openssl/dist/doc/man1/s_client.pod
index 743b2db2ba43..f1a2c4abdf53 100644
--- a/crypto/external/bsd/openssl/dist/doc/man1/s_client.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man1/s_client.pod
@@ -797,7 +797,7 @@ server.
 
 The B<s_client> utility is a test tool and is designed to continue the
 handshake after any certificate verification errors. As a result it will
-accept any certificate chain (trusted or not) sent by the peer. None test
+accept any certificate chain (trusted or not) sent by the peer. Non-test
 applications should B<not> do this as it makes them vulnerable to a MITM
 attack. This behaviour can be changed by with the B<-verify_return_error>
 option: any verify errors are then returned aborting the handshake.
diff --git a/crypto/external/bsd/openssl/dist/doc/man1/s_server.pod b/crypto/external/bsd/openssl/dist/doc/man1/s_server.pod
index 9fdac4919038..aa6c19d31f9a 100644
--- a/crypto/external/bsd/openssl/dist/doc/man1/s_server.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man1/s_server.pod
@@ -701,7 +701,7 @@ disabling the ephemeral DH cipher suites.
 
 =item B<-alpn val>, B<-nextprotoneg val>
 
-These flags enable the Enable the Application-Layer Protocol Negotiation
+These flags enable the Application-Layer Protocol Negotiation
 or Next Protocol Negotiation (NPN) extension, respectively. ALPN is the
 IETF standard and replaces NPN.
 The B<val> list is a comma-separated list of supported protocol
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/BIO_f_ssl.pod b/crypto/external/bsd/openssl/dist/doc/man3/BIO_f_ssl.pod
index 59cccbd4e597..8866785cfe1d 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/BIO_f_ssl.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/BIO_f_ssl.pod
@@ -54,26 +54,26 @@ The SSL BIO is then reset to the initial accept or connect state.
 If the close flag is set when an SSL BIO is freed then the internal
 SSL structure is also freed using SSL_free().
 
-BIO_set_ssl() sets the internal SSL pointer of BIO B<b> to B<ssl> using
+BIO_set_ssl() sets the internal SSL pointer of SSL BIO B<b> to B<ssl> using
 the close flag B<c>.
 
-BIO_get_ssl() retrieves the SSL pointer of BIO B<b>, it can then be
+BIO_get_ssl() retrieves the SSL pointer of SSL BIO B<b>, it can then be
 manipulated using the standard SSL library functions.
 
 BIO_set_ssl_mode() sets the SSL BIO mode to B<client>. If B<client>
 is 1 client mode is set. If B<client> is 0 server mode is set.
 
-BIO_set_ssl_renegotiate_bytes() sets the renegotiate byte count
+BIO_set_ssl_renegotiate_bytes() sets the renegotiate byte count of SSL BIO B<b>
 to B<num>. When set after every B<num> bytes of I/O (read and write)
 the SSL session is automatically renegotiated. B<num> must be at
 least 512 bytes.
 
-BIO_set_ssl_renegotiate_timeout() sets the renegotiate timeout to
-B<seconds>. When the renegotiate timeout elapses the session is
-automatically renegotiated.
+BIO_set_ssl_renegotiate_timeout() sets the renegotiate timeout of SSL BIO B<b>
+to B<seconds>.
+When the renegotiate timeout elapses the session is automatically renegotiated.
 
 BIO_get_num_renegotiates() returns the total number of session
-renegotiations due to I/O or timeout.
+renegotiations due to I/O or timeout of SSL BIO B<b>.
 
 BIO_new_ssl() allocates an SSL BIO using SSL_CTX B<ctx> and using
 client mode if B<client> is non zero.
@@ -82,8 +82,7 @@ BIO_new_ssl_connect() creates a new BIO chain consisting of an
 SSL BIO (using B<ctx>) followed by a connect BIO.
 
 BIO_new_buffer_ssl_connect() creates a new BIO chain consisting
-of a buffering BIO, an SSL BIO (using B<ctx>) and a connect
-BIO.
+of a buffering BIO, an SSL BIO (using B<ctx>), and a connect BIO.
 
 BIO_ssl_copy_session_id() copies an SSL session id between
 BIO chains B<from> and B<to>. It does this by locating the
@@ -185,11 +184,6 @@ unencrypted example in L<BIO_s_connect(3)>.
      ERR_print_errors_fp(stderr);
      exit(1);
  }
- if (BIO_do_handshake(sbio) <= 0) {
-     fprintf(stderr, "Error establishing SSL connection\n");
-     ERR_print_errors_fp(stderr);
-     exit(1);
- }
 
  /* XXX Could examine ssl here to get connection info */
 
@@ -298,7 +292,7 @@ be modified to handle this fix or they may free up an already freed BIO.
 
 =head1 COPYRIGHT
 
-Copyright 2000-2019 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2000-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/BIO_push.pod b/crypto/external/bsd/openssl/dist/doc/man3/BIO_push.pod
index 93f2cc31fdae..e16daafe8822 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/BIO_push.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/BIO_push.pod
@@ -8,22 +8,27 @@ BIO_push, BIO_pop, BIO_set_next - add and remove BIOs from a chain
 
  #include <openssl/bio.h>
 
- BIO *BIO_push(BIO *b, BIO *append);
+ BIO *BIO_push(BIO *b, BIO *next);
  BIO *BIO_pop(BIO *b);
  void BIO_set_next(BIO *b, BIO *next);
 
 =head1 DESCRIPTION
 
-The BIO_push() function appends the BIO B<append> to B<b>, it returns
-B<b>.
+BIO_push() pushes I<b> on I<next>.
+If I<b> is NULL the function does nothing and returns I<next>.
+Otherwise it prepends I<b>, which may be a single BIO or a chain of BIOs,
+to I<next> (unless I<next> is NULL).
+It then makes a control call on I<b> and returns I<b>.
 
-BIO_pop() removes the BIO B<b> from a chain and returns the next BIO
-in the chain, or NULL if there is no next BIO. The removed BIO then
-becomes a single BIO with no association with the original chain,
-it can thus be freed or attached to a different chain.
+BIO_pop() removes the BIO I<b> from any chain is is part of.
+If I<b> is NULL the function does nothing and returns NULL.
+Otherwise it makes a control call on I<b> and
+returns the next BIO in the chain, or NULL if there is no next BIO.
+The removed BIO becomes a single BIO with no association with
+the original chain, it can thus be freed or be made part of a different chain.
 
 BIO_set_next() replaces the existing next BIO in a chain with the BIO pointed to
-by B<next>. The new chain may include some of the same BIOs from the old chain
+by I<next>. The new chain may include some of the same BIOs from the old chain
 or it may be completely different.
 
 =head1 NOTES
@@ -33,41 +38,45 @@ joins two BIO chains whereas BIO_pop() deletes a single BIO from a chain,
 the deleted BIO does not need to be at the end of a chain.
 
 The process of calling BIO_push() and BIO_pop() on a BIO may have additional
-consequences (a control call is made to the affected BIOs) any effects will
-be noted in the descriptions of individual BIOs.
+consequences (a control call is made to the affected BIOs).
+Any effects will be noted in the descriptions of individual BIOs.
 
 =head1 RETURN VALUES
 
-BIO_push() returns the end of the chain, B<b>.
+BIO_push() returns the head of the chain,
+which usually is I<b>, or I<next> if I<b> is NULL.
 
-BIO_pop() returns the next BIO in the chain, or NULL if there is no next
-BIO.
+BIO_pop() returns the next BIO in the chain,
+or NULL if there is no next BIO.
 
 =head1 EXAMPLES
 
-For these examples suppose B<md1> and B<md2> are digest BIOs, B<b64> is
-a base64 BIO and B<f> is a file BIO.
+For these examples suppose I<md1> and I<md2> are digest BIOs,
+I<b64> is a base64 BIO and I<f> is a file BIO.
 
 If the call:
 
  BIO_push(b64, f);
 
-is made then the new chain will be B<b64-f>. After making the calls
+is made then the new chain will be I<b64-f>. After making the calls
 
  BIO_push(md2, b64);
  BIO_push(md1, md2);
 
-the new chain is B<md1-md2-b64-f>. Data written to B<md1> will be digested
-by B<md1> and B<md2>, B<base64> encoded and written to B<f>.
+the new chain is I<md1-md2-b64-f>. Data written to I<md1> will be digested
+by I<md1> and I<md2>, base64 encoded, and finally written to I<f>.
 
 It should be noted that reading causes data to pass in the reverse
-direction, that is data is read from B<f>, base64 B<decoded> and digested
-by B<md1> and B<md2>. If the call:
+direction, that is data is read from I<f>, base64 decoded,
+and digested by I<md2> and then I<md1>.
+
+The call:
 
  BIO_pop(md2);
 
-The call will return B<b64> and the new chain will be B<md1-b64-f> data can
-be written to B<md1> as before.
+will return I<b64> and the new chain will be I<md1-b64-f>.
+Data can be written to and read from I<md1> as before,
+except that I<md2> will no more be applied.
 
 =head1 SEE ALSO
 
@@ -79,7 +88,7 @@ The BIO_set_next() function was added in OpenSSL 1.1.0.
 
 =head1 COPYRIGHT
 
-Copyright 2000-2019 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2000-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/BN_cmp.pod b/crypto/external/bsd/openssl/dist/doc/man3/BN_cmp.pod
index 95d162ff2957..261619c512ab 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/BN_cmp.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/BN_cmp.pod
@@ -2,42 +2,47 @@
 
 =head1 NAME
 
-BN_cmp, BN_ucmp, BN_is_zero, BN_is_one, BN_is_word, BN_is_odd - BIGNUM comparison and test functions
+BN_cmp, BN_ucmp, BN_is_zero, BN_is_one, BN_is_word, BN_abs_is_word, BN_is_odd - BIGNUM comparison and test functions
 
 =head1 SYNOPSIS
 
  #include <openssl/bn.h>
 
- int BN_cmp(BIGNUM *a, BIGNUM *b);
- int BN_ucmp(BIGNUM *a, BIGNUM *b);
+ int BN_cmp(const BIGNUM *a, const BIGNUM *b);
+ int BN_ucmp(const BIGNUM *a, const BIGNUM *b);
 
- int BN_is_zero(BIGNUM *a);
- int BN_is_one(BIGNUM *a);
- int BN_is_word(BIGNUM *a, BN_ULONG w);
- int BN_is_odd(BIGNUM *a);
+ int BN_is_zero(const BIGNUM *a);
+ int BN_is_one(const BIGNUM *a);
+ int BN_is_word(const BIGNUM *a, const BN_ULONG w);
+ int BN_abs_is_word(const BIGNUM *a, const BN_ULONG w);
+ int BN_is_odd(const BIGNUM *a);
 
 =head1 DESCRIPTION
 
-BN_cmp() compares the numbers B<a> and B<b>. BN_ucmp() compares their
+BN_cmp() compares the numbers I<a> and I<b>. BN_ucmp() compares their
 absolute values.
 
-BN_is_zero(), BN_is_one() and BN_is_word() test if B<a> equals 0, 1,
-or B<w> respectively. BN_is_odd() tests if a is odd.
-
-BN_is_zero(), BN_is_one(), BN_is_word() and BN_is_odd() are macros.
+BN_is_zero(), BN_is_one(), BN_is_word() and BN_abs_is_word() test if
+I<a> equals 0, 1, I<w>, or E<verbar>I<w>E<verbar> respectively.
+BN_is_odd() tests if I<a> is odd.
 
 =head1 RETURN VALUES
 
-BN_cmp() returns -1 if B<a> E<lt> B<b>, 0 if B<a> == B<b> and 1 if
-B<a> E<gt> B<b>. BN_ucmp() is the same using the absolute values
-of B<a> and B<b>.
+BN_cmp() returns -1 if I<a> E<lt> I<b>, 0 if I<a> == I<b> and 1 if
+I<a> E<gt> I<b>. BN_ucmp() is the same using the absolute values
+of I<a> and I<b>.
 
-BN_is_zero(), BN_is_one() BN_is_word() and BN_is_odd() return 1 if
-the condition is true, 0 otherwise.
+BN_is_zero(), BN_is_one() BN_is_word(), BN_abs_is_word() and
+BN_is_odd() return 1 if the condition is true, 0 otherwise.
+
+=head1 HISTORY
+
+Prior to OpenSSL 1.1.0, BN_is_zero(), BN_is_one(), BN_is_word(),
+BN_abs_is_word() and BN_is_odd() were macros.
 
 =head1 COPYRIGHT
 
-Copyright 2000-2017 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2000-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/BN_rand.pod b/crypto/external/bsd/openssl/dist/doc/man3/BN_rand.pod
index d57348e62b8c..5ed14a926fcc 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/BN_rand.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/BN_rand.pod
@@ -38,7 +38,7 @@ the number will be set to 1, so that the product of two such random
 numbers will always have 2*B<bits> length.
 If B<bottom> is B<BN_RAND_BOTTOM_ODD>, the number will be odd; if it
 is B<BN_RAND_BOTTOM_ANY> it can be odd or even.
-If B<bits> is 1 then B<top> cannot also be B<BN_RAND_FLG_TOPTWO>.
+If B<bits> is 1 then B<top> cannot also be B<BN_RAND_TOP_TWO>.
 
 BN_rand_range() generates a cryptographically strong pseudo-random
 number B<rnd> in the range 0 E<lt>= B<rnd> E<lt> B<range>.
@@ -89,7 +89,7 @@ BN_priv_rand() and BN_priv_rand_range() functions were added in OpenSSL 1.1.1.
 
 =head1 COPYRIGHT
 
-Copyright 2000-2019 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2000-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/ENGINE_add.pod b/crypto/external/bsd/openssl/dist/doc/man3/ENGINE_add.pod
index 369900c248c5..34a640d20553 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/ENGINE_add.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/ENGINE_add.pod
@@ -597,8 +597,7 @@ B<ENGINE> implementations.
 
 All ENGINE_register_TYPE() functions return 1 on success or 0 on error.
 
-ENGINE_register_complete() and ENGINE_register_all_complete() return 1 on success
-or 0 on error.
+ENGINE_register_complete() and ENGINE_register_all_complete() always return 1.
 
 ENGINE_ctrl() returns a positive value on success or others on error.
 
@@ -609,7 +608,7 @@ ENGINE_ctrl_cmd() and ENGINE_ctrl_cmd_string() return 1 on success or 0 on error
 ENGINE_new() returns a valid B<ENGINE> structure on success or NULL if an error
 occurred.
 
-ENGINE_free() returns 1 on success or 0 on error.
+ENGINE_free() always returns 1.
 
 ENGINE_up_ref() returns 1 on success or 0 on error.
 
@@ -657,7 +656,7 @@ and should not be used.
 
 =head1 COPYRIGHT
 
-Copyright 2002-2020 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2002-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/ERR_load_strings.pod b/crypto/external/bsd/openssl/dist/doc/man3/ERR_load_strings.pod
index 3167f2715052..2b21a3bc6d96 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/ERR_load_strings.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/ERR_load_strings.pod
@@ -9,7 +9,7 @@ arbitrary error strings
 
  #include <openssl/err.h>
 
- void ERR_load_strings(int lib, ERR_STRING_DATA str[]);
+ int ERR_load_strings(int lib, ERR_STRING_DATA *str);
 
  int ERR_get_next_error_library(void);
 
@@ -38,7 +38,7 @@ to user libraries at runtime.
 
 =head1 RETURN VALUES
 
-ERR_load_strings() returns no value. ERR_PACK() return the error code.
+ERR_load_strings() returns 1 for success and 0 for failure. ERR_PACK() returns the error code.
 ERR_get_next_error_library() returns zero on failure, otherwise a new
 library number.
 
@@ -48,7 +48,7 @@ L<ERR_load_strings(3)>
 
 =head1 COPYRIGHT
 
-Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2000-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/EVP_EncryptInit.pod b/crypto/external/bsd/openssl/dist/doc/man3/EVP_EncryptInit.pod
index 0d8a780bb794..392ce5dbc579 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/EVP_EncryptInit.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/EVP_EncryptInit.pod
@@ -380,18 +380,20 @@ B<EVP_CTRL_AEAD_SET_TAG>.
 
 =item EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG, taglen, tag)
 
-Sets the expected tag to C<taglen> bytes from C<tag>.
-The tag length can only be set before specifying an IV.
+When decrypting, this call sets the expected tag to C<taglen> bytes from C<tag>.
 C<taglen> must be between 1 and 16 inclusive.
+The tag must be set prior to any call to EVP_DecryptFinal() or
+EVP_DecryptFinal_ex().
 
 For GCM, this call is only valid when decrypting data.
 
 For OCB, this call is valid when decrypting data to set the expected tag,
-and before encryption to set the desired tag length.
+and when encrypting to set the desired tag length.
 
-In OCB mode, calling this before encryption with C<tag> set to C<NULL> sets the
-tag length.  If this is not called prior to encryption, a default tag length is
-used.
+In OCB mode, calling this when encrypting with C<tag> set to C<NULL> sets the
+tag length. The tag length can only be set before specifying an IV. If this is
+not called prior to setting the IV during encryption, then a default tag length
+is used.
 
 For OCB AES, the default tag length is 16 (i.e. 128 bits).  It is also the
 maximum tag length for OCB.
@@ -659,7 +661,7 @@ EVP_CIPHER_CTX_reset().
 
 =head1 COPYRIGHT
 
-Copyright 2000-2020 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2000-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/OBJ_nid2obj.pod b/crypto/external/bsd/openssl/dist/doc/man3/OBJ_nid2obj.pod
index f84d5b1eb384..74379ad817da 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/OBJ_nid2obj.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/OBJ_nid2obj.pod
@@ -46,26 +46,26 @@ Deprecated:
 The ASN1 object utility functions process ASN1_OBJECT structures which are
 a representation of the ASN1 OBJECT IDENTIFIER (OID) type.
 For convenience, OIDs are usually represented in source code as numeric
-identifiers, or B<NID>s.  OpenSSL has an internal table of OIDs that
+identifiers, or I<NID>s.  OpenSSL has an internal table of OIDs that
 are generated when the library is built, and their corresponding NIDs
 are available as defined constants.  For the functions below, application
 code should treat all returned values -- OIDs, NIDs, or names -- as
 constants.
 
-OBJ_nid2obj(), OBJ_nid2ln() and OBJ_nid2sn() convert the NID B<n> to
+OBJ_nid2obj(), OBJ_nid2ln() and OBJ_nid2sn() convert the NID I<n> to
 an ASN1_OBJECT structure, its long name and its short name respectively,
 or B<NULL> if an error occurred.
 
 OBJ_obj2nid(), OBJ_ln2nid(), OBJ_sn2nid() return the corresponding NID
-for the object B<o>, the long name <ln> or the short name <sn> respectively
+for the object I<o>, the long name <ln> or the short name <sn> respectively
 or NID_undef if an error occurred.
 
-OBJ_txt2nid() returns NID corresponding to text string <s>. B<s> can be
+OBJ_txt2nid() returns NID corresponding to text string I<s>. I<s> can be
 a long name, a short name or the numerical representation of an object.
 
-OBJ_txt2obj() converts the text string B<s> into an ASN1_OBJECT structure.
-If B<no_name> is 0 then long names and short names will be interpreted
-as well as numerical forms. If B<no_name> is 1 only the numerical form
+OBJ_txt2obj() converts the text string I<s> into an ASN1_OBJECT structure.
+If I<no_name> is 0 then long names and short names will be interpreted
+as well as numerical forms. If I<no_name> is 1 only the numerical form
 is acceptable.
 
 OBJ_obj2txt() converts the B<ASN1_OBJECT> B<a> into a textual representation.
@@ -76,20 +76,20 @@ if the object has a long or short name then that will be used, otherwise
 the numerical form will be used. If B<no_name> is 1 then the numerical
 form will always be used.
 
-i2t_ASN1_OBJECT() is the same as OBJ_obj2txt() with the B<no_name> set to zero.
+i2t_ASN1_OBJECT() is the same as OBJ_obj2txt() with the I<no_name> set to zero.
 
-OBJ_cmp() compares B<a> to B<b>. If the two are identical 0 is returned.
+OBJ_cmp() compares I<a> to I<b>. If the two are identical 0 is returned.
 
-OBJ_dup() returns a copy of B<o>.
+OBJ_dup() returns a copy of I<o>.
 
-OBJ_create() adds a new object to the internal table. B<oid> is the
-numerical form of the object, B<sn> the short name and B<ln> the
+OBJ_create() adds a new object to the internal table. I<oid> is the
+numerical form of the object, I<sn> the short name and I<ln> the
 long name. A new NID is returned for the created object in case of
 success and NID_undef in case of failure.
 
-OBJ_length() returns the size of the content octets of B<obj>.
+OBJ_length() returns the size of the content octets of I<obj>.
 
-OBJ_get0_data() returns a pointer to the content octets of B<obj>.
+OBJ_get0_data() returns a pointer to the content octets of I<obj>.
 The returned pointer is an internal pointer which B<must not> be freed.
 
 OBJ_cleanup() releases any resources allocated by creating new objects.
@@ -181,7 +181,7 @@ and should not be used.
 
 =head1 COPYRIGHT
 
-Copyright 2002-2019 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2002-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/SSL_CTX_set_num_tickets.pod b/crypto/external/bsd/openssl/dist/doc/man3/SSL_CTX_set_num_tickets.pod
index ad13ed15f406..bc031008f2f4 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/SSL_CTX_set_num_tickets.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/SSL_CTX_set_num_tickets.pod
@@ -25,10 +25,10 @@ the client after a full handshake. Set the desired value (which could be 0) in
 the B<num_tickets> argument. Typically these functions should be called before
 the start of the handshake.
 
-The default number of tickets is 2; the default number of tickets sent following
-a resumption handshake is 1 but this cannot be changed using these functions.
-The number of tickets following a resumption handshake can be reduced to 0 using
-custom session ticket callbacks (see L<SSL_CTX_set_session_ticket_cb(3)>).
+The default number of tickets is 2. Following a resumption the number of tickets
+issued will never be more than 1 regardless of the value set via
+SSL_set_num_tickets() or SSL_CTX_set_num_tickets(). If B<num_tickets> is set to
+0 then no tickets will be issued for either a normal connection or a resumption.
 
 Tickets are also issued on receipt of a post-handshake certificate from the
 client following a request by the server using
@@ -58,7 +58,7 @@ These functions were added in OpenSSL 1.1.1.
 
 =head1 COPYRIGHT
 
-Copyright 2018 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2018-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/SSL_CTX_set_tlsext_ticket_key_cb.pod b/crypto/external/bsd/openssl/dist/doc/man3/SSL_CTX_set_tlsext_ticket_key_cb.pod
index b2637efc1a72..15642f48f1e5 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/SSL_CTX_set_tlsext_ticket_key_cb.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/SSL_CTX_set_tlsext_ticket_key_cb.pod
@@ -123,7 +123,7 @@ enable an attacker to obtain the session keys.
 
 =head1 RETURN VALUES
 
-returns 0 to indicate the callback function was set.
+Returns 1 to indicate the callback function was set and 0 otherwise.
 
 =head1 EXAMPLES
 
@@ -193,7 +193,7 @@ L<SSL_CTX_set_session_id_context(3)>,
 
 =head1 COPYRIGHT
 
-Copyright 2014-2020 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2014-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/SSL_get_session.pod b/crypto/external/bsd/openssl/dist/doc/man3/SSL_get_session.pod
index 7c04570635da..b7472bd6082a 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/SSL_get_session.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/SSL_get_session.pod
@@ -37,8 +37,11 @@ L<SSL_SESSION_is_resumable(3)> for information on how to determine whether an
 SSL_SESSION object can be used for resumption or not.
 
 Additionally, in TLSv1.3, a server can send multiple messages that establish a
-session for a single connection. In that case the above functions will only
-return information on the last session that was received.
+session for a single connection. In that case, on the client side, the above
+functions will only return information on the last session that was received. On
+the server side they will only return information on the last session that was
+sent, or if no session tickets were sent then the session for the current
+connection.
 
 The preferred way for applications to obtain a resumable SSL_SESSION object is
 to use a new session callback as described in L<SSL_CTX_sess_set_new_cb(3)>.
@@ -100,7 +103,7 @@ L<SSL_SESSION_free(3)>
 
 =head1 COPYRIGHT
 
-Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2000-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/SSL_set_fd.pod b/crypto/external/bsd/openssl/dist/doc/man3/SSL_set_fd.pod
index 6780d515f91f..3195a4ece937 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/SSL_set_fd.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/SSL_set_fd.pod
@@ -45,6 +45,17 @@ The operation succeeded.
 
 =back
 
+=head1 NOTES
+
+On Windows, a socket handle is a 64-bit data type (UINT_PTR), which leads to a
+compiler warning (conversion from 'SOCKET' to 'int', possible loss of data) when
+passing the socket handle to SSL_set_*fd(). For the time being, this warning can
+safely be ignored, because although the Microsoft documentation claims that the
+upper limit is INVALID_SOCKET-1 (2^64 - 2), in practice the current socket()
+implementation returns an index into the kernel handle table, the size of which
+is limited to 2^24.
+
+
 =head1 SEE ALSO
 
 L<SSL_get_fd(3)>, L<SSL_set_bio(3)>,
@@ -53,7 +64,7 @@ L<SSL_shutdown(3)>, L<ssl(7)> , L<bio(7)>
 
 =head1 COPYRIGHT
 
-Copyright 2000-2020 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2000-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/d2i_PrivateKey.pod b/crypto/external/bsd/openssl/dist/doc/man3/d2i_PrivateKey.pod
index 4e3f20f8b324..e7272595bc40 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/d2i_PrivateKey.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/d2i_PrivateKey.pod
@@ -42,6 +42,10 @@ These functions are similar to the d2i_X509() functions; see L<d2i_X509(3)>.
 
 =head1 NOTES
 
+All the functions that operate on data in memory update the data pointer I<*pp>
+after a successful operation, just like the other d2i and i2d functions;
+see L<d2i_X509(3)>.
+
 All these functions use DER format and unencrypted keys. Applications wishing
 to encrypt or decrypt private keys should use other functions such as
 d2i_PKCS8PrivateKey() instead.
@@ -71,7 +75,7 @@ L<d2i_PKCS8PrivateKey_bio(3)>
 
 =head1 COPYRIGHT
 
-Copyright 2017-2019 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man3/d2i_X509.pod b/crypto/external/bsd/openssl/dist/doc/man3/d2i_X509.pod
index e42049d2baec..30b419c512d6 100644
--- a/crypto/external/bsd/openssl/dist/doc/man3/d2i_X509.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man3/d2i_X509.pod
@@ -158,6 +158,8 @@ d2i_TS_TST_INFO_bio,
 d2i_TS_TST_INFO_fp,
 d2i_USERNOTICE,
 d2i_X509,
+d2i_X509_bio,
+d2i_X509_fp,
 d2i_X509_ALGOR,
 d2i_X509_ALGORS,
 d2i_X509_ATTRIBUTE,
@@ -338,6 +340,8 @@ i2d_TS_TST_INFO_bio,
 i2d_TS_TST_INFO_fp,
 i2d_USERNOTICE,
 i2d_X509,
+i2d_X509_bio,
+i2d_X509_fp,
 i2d_X509_ALGOR,
 i2d_X509_ALGORS,
 i2d_X509_ATTRIBUTE,
@@ -612,7 +616,7 @@ efficiency reasons.
 
 =head1 COPYRIGHT
 
-Copyright 1998-2020 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 1998-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man7/ossl_store.pod b/crypto/external/bsd/openssl/dist/doc/man7/ossl_store.pod
index b70619685103..19e15a65f82b 100644
--- a/crypto/external/bsd/openssl/dist/doc/man7/ossl_store.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man7/ossl_store.pod
@@ -58,7 +58,7 @@ other encoding is undefined.
       * here just one example
       */
      switch (OSSL_STORE_INFO_get_type(info)) {
-     case OSSL_STORE_INFO_X509:
+     case OSSL_STORE_INFO_CERT:
          /* Print the X.509 certificate text */
          X509_print_fp(stdout, OSSL_STORE_INFO_get0_CERT(info));
          /* Print the X.509 certificate PEM output */
@@ -77,7 +77,7 @@ L<OSSL_STORE_SEARCH(3)>
 
 =head1 COPYRIGHT
 
-Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/doc/man7/x509.pod b/crypto/external/bsd/openssl/dist/doc/man7/x509.pod
index 065dcb14fbeb..7274e5ce9552 100644
--- a/crypto/external/bsd/openssl/dist/doc/man7/x509.pod
+++ b/crypto/external/bsd/openssl/dist/doc/man7/x509.pod
@@ -11,7 +11,7 @@ x509 - X.509 certificate handling
 =head1 DESCRIPTION
 
 An X.509 certificate is a structured grouping of information about
-an individual, a device, or anything one can imagine.  A X.509 CRL
+an individual, a device, or anything one can imagine.  An X.509 CRL
 (certificate revocation list) is a tool to help determine if a
 certificate is still valid.  The exact definition of those can be
 found in the X.509 document from ITU-T, or in RFC3280 from PKIX.
@@ -24,7 +24,7 @@ X509_REQ is used to express such a certificate request.
 
 To handle some complex parts of a certificate, there are the types
 X509_NAME (to express a certificate name), X509_ATTRIBUTE (to express
-a certificate attributes), X509_EXTENSION (to express a certificate
+a certificate attribute), X509_EXTENSION (to express a certificate
 extension) and a few more.
 
 Finally, there's the supertype X509_INFO, which can contain a CRL, a
@@ -63,7 +63,7 @@ L<crypto(7)>
 
 =head1 COPYRIGHT
 
-Copyright 2003-2017 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2003-2021 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
diff --git a/crypto/external/bsd/openssl/dist/engines/e_afalg.c b/crypto/external/bsd/openssl/dist/engines/e_afalg.c
index 4b1722846133..2d16c1383442 100644
--- a/crypto/external/bsd/openssl/dist/engines/e_afalg.c
+++ b/crypto/external/bsd/openssl/dist/engines/e_afalg.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -624,11 +624,8 @@ static int afalg_cipher_cleanup(EVP_CIPHER_CTX *ctx)
     }
 
     actx = (afalg_ctx *) EVP_CIPHER_CTX_get_cipher_data(ctx);
-    if (actx == NULL || actx->init_done != MAGIC_INIT_NUM) {
-        ALG_WARN("%s afalg ctx passed\n",
-                 ctx == NULL ? "NULL" : "Uninitialised");
-        return 0;
-    }
+    if (actx == NULL || actx->init_done != MAGIC_INIT_NUM)
+        return 1;
 
     close(actx->sfd);
     close(actx->bfd);
diff --git a/crypto/external/bsd/openssl/dist/engines/e_dasync.c b/crypto/external/bsd/openssl/dist/engines/e_dasync.c
index 5cdacb66a043..9ad043b1bd1a 100644
--- a/crypto/external/bsd/openssl/dist/engines/e_dasync.c
+++ b/crypto/external/bsd/openssl/dist/engines/e_dasync.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -182,8 +182,8 @@ static int dasync_ciphers(ENGINE *e, const EVP_CIPHER **cipher,
                                    const int **nids, int nid);
 
 static int dasync_cipher_nids[] = {
-    NID_aes_128_cbc,
     NID_aes_128_cbc_hmac_sha1,
+    NID_aes_128_cbc,
     0
 };
 
@@ -244,7 +244,8 @@ static int bind_dasync(ENGINE *e)
             || !EVP_CIPHER_meth_set_flags(_hidden_aes_128_cbc,
                                           EVP_CIPH_FLAG_DEFAULT_ASN1
                                           | EVP_CIPH_CBC_MODE
-                                          | EVP_CIPH_FLAG_PIPELINE)
+                                          | EVP_CIPH_FLAG_PIPELINE
+                                          | EVP_CIPH_CUSTOM_COPY)
             || !EVP_CIPHER_meth_set_init(_hidden_aes_128_cbc,
                                          dasync_aes128_init_key)
             || !EVP_CIPHER_meth_set_do_cipher(_hidden_aes_128_cbc,
@@ -264,12 +265,14 @@ static int bind_dasync(ENGINE *e)
                                                 16 /* block size */,
                                                 16 /* key len */);
     if (_hidden_aes_128_cbc_hmac_sha1 == NULL
+            || EVP_aes_128_cbc_hmac_sha1() == NULL
             || !EVP_CIPHER_meth_set_iv_length(_hidden_aes_128_cbc_hmac_sha1,16)
             || !EVP_CIPHER_meth_set_flags(_hidden_aes_128_cbc_hmac_sha1,
                                             EVP_CIPH_CBC_MODE
                                           | EVP_CIPH_FLAG_DEFAULT_ASN1
                                           | EVP_CIPH_FLAG_AEAD_CIPHER
-                                          | EVP_CIPH_FLAG_PIPELINE)
+                                          | EVP_CIPH_FLAG_PIPELINE
+                                          | EVP_CIPH_CUSTOM_COPY)
             || !EVP_CIPHER_meth_set_init(_hidden_aes_128_cbc_hmac_sha1,
                                          dasync_aes128_cbc_hmac_sha1_init_key)
             || !EVP_CIPHER_meth_set_do_cipher(_hidden_aes_128_cbc_hmac_sha1,
@@ -371,6 +374,10 @@ static int dasync_ciphers(ENGINE *e, const EVP_CIPHER **cipher,
     int ok = 1;
     if (cipher == NULL) {
         /* We are returning a list of supported nids */
+        if (dasync_aes_128_cbc_hmac_sha1() == NULL) {
+            *nids = dasync_cipher_nids + 1;
+            return 1;
+        }
         *nids = dasync_cipher_nids;
         return (sizeof(dasync_cipher_nids) -
                 1) / sizeof(dasync_cipher_nids[0]);
@@ -624,6 +631,21 @@ static int dasync_cipher_ctrl_helper(EVP_CIPHER_CTX *ctx, int type, int arg,
             }
         }
 
+        case EVP_CTRL_COPY:
+        {
+            const EVP_CIPHER *cipher = aeadcapable
+                                       ? EVP_aes_128_cbc_hmac_sha1()
+                                       : EVP_aes_128_cbc();
+            size_t data_size = EVP_CIPHER_impl_ctx_size(cipher);
+            void *cipher_data = OPENSSL_malloc(data_size);
+
+            if (cipher_data == NULL)
+                return 0;
+            memcpy(cipher_data, pipe_ctx->inner_cipher_data, data_size);
+            pipe_ctx->inner_cipher_data = cipher_data;
+            return 1;
+        }
+
         default:
             return 0;
     }
diff --git a/crypto/external/bsd/openssl/dist/include/crypto/rand.h b/crypto/external/bsd/openssl/dist/include/crypto/rand.h
index 5350d3a93119..9e02bb0e504b 100644
--- a/crypto/external/bsd/openssl/dist/include/crypto/rand.h
+++ b/crypto/external/bsd/openssl/dist/include/crypto/rand.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -20,6 +20,16 @@
 
 # include <openssl/rand.h>
 
+# if defined(__APPLE__) && !defined(OPENSSL_NO_APPLE_CRYPTO_RANDOM)
+#  include <Availability.h>
+#  if (defined(__MAC_OS_X_VERSION_MIN_REQUIRED) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
+     (defined(__IPHONE_OS_VERSION_MIN_REQUIRED) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 80000)
+#   define OPENSSL_APPLE_CRYPTO_RANDOM 1
+#   include <CommonCrypto/CommonCryptoError.h>
+#   include <CommonCrypto/CommonRandom.h>
+#  endif
+# endif
+
 /* forward declaration */
 typedef struct rand_pool_st RAND_POOL;
 
diff --git a/crypto/external/bsd/openssl/dist/include/crypto/sm2.h b/crypto/external/bsd/openssl/dist/include/crypto/sm2.h
index 76ee80baff19..a7f5548c0843 100644
--- a/crypto/external/bsd/openssl/dist/include/crypto/sm2.h
+++ b/crypto/external/bsd/openssl/dist/include/crypto/sm2.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright 2017 Ribose Inc. All Rights Reserved.
  * Ported from Ribose contributions from Botan.
  *
@@ -60,8 +60,7 @@ int sm2_verify(const unsigned char *dgst, int dgstlen,
 int sm2_ciphertext_size(const EC_KEY *key, const EVP_MD *digest, size_t msg_len,
                         size_t *ct_size);
 
-int sm2_plaintext_size(const EC_KEY *key, const EVP_MD *digest, size_t msg_len,
-                       size_t *pt_size);
+int sm2_plaintext_size(const unsigned char *ct, size_t ct_size, size_t *pt_size);
 
 int sm2_encrypt(const EC_KEY *key,
                 const EVP_MD *digest,
diff --git a/crypto/external/bsd/openssl/dist/include/crypto/x509.h b/crypto/external/bsd/openssl/dist/include/crypto/x509.h
index b53c2b03c39e..243ea74f6f4e 100644
--- a/crypto/external/bsd/openssl/dist/include/crypto/x509.h
+++ b/crypto/external/bsd/openssl/dist/include/crypto/x509.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -8,6 +8,8 @@
  */
 
 #include "internal/refcount.h"
+#include <openssl/x509.h>
+#include <openssl/conf.h>
 
 /* Internal X509 structures and functions: not for application use */
 
@@ -284,3 +286,6 @@ int a2i_ipadd(unsigned char *ipout, const char *ipasc);
 int x509_set1_time(ASN1_TIME **ptm, const ASN1_TIME *tm);
 
 void x509_init_sig_info(X509 *x);
+
+int x509v3_add_len_value_uchar(const char *name, const unsigned char *value,
+                               size_t vallen, STACK_OF(CONF_VALUE) **extlist);
diff --git a/crypto/external/bsd/openssl/dist/include/openssl/e_os2.h b/crypto/external/bsd/openssl/dist/include/openssl/e_os2.h
index cf308eee2cd2..5c88e5194919 100644
--- a/crypto/external/bsd/openssl/dist/include/openssl/e_os2.h
+++ b/crypto/external/bsd/openssl/dist/include/openssl/e_os2.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -279,7 +279,8 @@ typedef unsigned __int64 uint64_t;
 #  define ossl_inline inline
 # endif
 
-# if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L
+# if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L && \
+     !defined(__cplusplus) 
 #  define ossl_noreturn _Noreturn
 # elif defined(__GNUC__) && __GNUC__ >= 2
 #  define ossl_noreturn __attribute__((noreturn))
diff --git a/crypto/external/bsd/openssl/dist/include/openssl/ec.h b/crypto/external/bsd/openssl/dist/include/openssl/ec.h
index 44cc139966ef..24baf53c34d6 100644
--- a/crypto/external/bsd/openssl/dist/include/openssl/ec.h
+++ b/crypto/external/bsd/openssl/dist/include/openssl/ec.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2002-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -793,12 +793,15 @@ int EC_GROUP_get_pentanomial_basis(const EC_GROUP *, unsigned int *k1,
 EC_GROUP *d2i_ECPKParameters(EC_GROUP **, const unsigned char **in, long len);
 int i2d_ECPKParameters(const EC_GROUP *, unsigned char **out);
 
-# define d2i_ECPKParameters_bio(bp,x) ASN1_d2i_bio_of(EC_GROUP,NULL,d2i_ECPKParameters,bp,x)
-# define i2d_ECPKParameters_bio(bp,x) ASN1_i2d_bio_of_const(EC_GROUP,i2d_ECPKParameters,bp,x)
-# define d2i_ECPKParameters_fp(fp,x) (EC_GROUP *)ASN1_d2i_fp(NULL, \
-                (char *(*)())d2i_ECPKParameters,(fp),(unsigned char **)(x))
-# define i2d_ECPKParameters_fp(fp,x) ASN1_i2d_fp(i2d_ECPKParameters,(fp), \
-                (unsigned char *)(x))
+# define d2i_ECPKParameters_bio(bp,x) \
+    ASN1_d2i_bio_of(EC_GROUP, NULL, d2i_ECPKParameters, bp, x)
+# define i2d_ECPKParameters_bio(bp,x) \
+    ASN1_i2d_bio_of_const(EC_GROUP, i2d_ECPKParameters, bp, x)
+# define d2i_ECPKParameters_fp(fp,x) \
+    (EC_GROUP *)ASN1_d2i_fp(NULL, (d2i_of_void *)d2i_ECPKParameters, (fp), \
+                            (void **)(x))
+# define i2d_ECPKParameters_fp(fp,x) \
+    ASN1_i2d_fp((i2d_of_void *)i2d_ECPKParameters, (fp), (void *)(x))
 
 int ECPKParameters_print(BIO *bp, const EC_GROUP *x, int off);
 # ifndef OPENSSL_NO_STDIO
diff --git a/crypto/external/bsd/openssl/dist/include/openssl/opensslv.h b/crypto/external/bsd/openssl/dist/include/openssl/opensslv.h
index 0cd6b2f94858..261d7cb326cb 100644
--- a/crypto/external/bsd/openssl/dist/include/openssl/opensslv.h
+++ b/crypto/external/bsd/openssl/dist/include/openssl/opensslv.h
@@ -39,8 +39,8 @@ extern "C" {
  * (Prior to 0.9.5a beta1, a different scheme was used: MMNNFFRBB for
  *  major minor fix final patch/beta)
  */
-# define OPENSSL_VERSION_NUMBER  0x101010bfL
-# define OPENSSL_VERSION_TEXT    "OpenSSL 1.1.1k  25 Mar 2021"
+# define OPENSSL_VERSION_NUMBER  0x101010dfL
+# define OPENSSL_VERSION_TEXT    "OpenSSL 1.1.1m  14 Dec 2021"
 
 /*-
  * The macros below are to be used for shared library (.so, .dll, ...)
diff --git a/crypto/external/bsd/openssl/dist/include/openssl/sslerr.h b/crypto/external/bsd/openssl/dist/include/openssl/sslerr.h
index 82983d3c1e99..701d61c6e9cb 100644
--- a/crypto/external/bsd/openssl/dist/include/openssl/sslerr.h
+++ b/crypto/external/bsd/openssl/dist/include/openssl/sslerr.h
@@ -1,6 +1,6 @@
 /*
  * Generated by util/mkerr.pl DO NOT EDIT
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -70,6 +70,7 @@ int ERR_load_SSL_strings(void);
 # define SSL_F_FINAL_EMS                                  486
 # define SSL_F_FINAL_KEY_SHARE                            503
 # define SSL_F_FINAL_MAXFRAGMENTLEN                       557
+# define SSL_F_FINAL_PSK                                  639
 # define SSL_F_FINAL_RENEGOTIATE                          483
 # define SSL_F_FINAL_SERVER_NAME                          558
 # define SSL_F_FINAL_SIG_ALGS                             497
@@ -592,6 +593,7 @@ int ERR_load_SSL_strings(void);
 # define SSL_R_MISSING_ECDSA_SIGNING_CERT                 381
 # define SSL_R_MISSING_FATAL                              256
 # define SSL_R_MISSING_PARAMETERS                         290
+# define SSL_R_MISSING_PSK_KEX_MODES_EXTENSION            310
 # define SSL_R_MISSING_RSA_CERTIFICATE                    168
 # define SSL_R_MISSING_RSA_ENCRYPTING_CERT                169
 # define SSL_R_MISSING_RSA_SIGNING_CERT                   170
@@ -633,6 +635,7 @@ int ERR_load_SSL_strings(void);
 # define SSL_R_NO_VERIFY_COOKIE_CALLBACK                  403
 # define SSL_R_NULL_SSL_CTX                               195
 # define SSL_R_NULL_SSL_METHOD_PASSED                     196
+# define SSL_R_OCSP_CALLBACK_FAILURE                      294
 # define SSL_R_OLD_SESSION_CIPHER_NOT_RETURNED            197
 # define SSL_R_OLD_SESSION_COMPRESSION_ALGORITHM_NOT_RETURNED 344
 # define SSL_R_OVERFLOW_ERROR                             237
diff --git a/crypto/external/bsd/openssl/dist/include/openssl/x509v3err.h b/crypto/external/bsd/openssl/dist/include/openssl/x509v3err.h
index 5f25442f12fd..3b9f7139d80e 100644
--- a/crypto/external/bsd/openssl/dist/include/openssl/x509v3err.h
+++ b/crypto/external/bsd/openssl/dist/include/openssl/x509v3err.h
@@ -1,6 +1,6 @@
 /*
  * Generated by util/mkerr.pl DO NOT EDIT
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -38,6 +38,7 @@ int ERR_load_X509V3_strings(void);
 # define X509V3_F_I2S_ASN1_IA5STRING                      149
 # define X509V3_F_I2S_ASN1_INTEGER                        120
 # define X509V3_F_I2V_AUTHORITY_INFO_ACCESS               138
+# define X509V3_F_I2V_AUTHORITY_KEYID                     173
 # define X509V3_F_LEVEL_ADD_NODE                          168
 # define X509V3_F_NOTICE_SECTION                          132
 # define X509V3_F_NREF_NOS                                133
@@ -78,6 +79,7 @@ int ERR_load_X509V3_strings(void);
 # define X509V3_F_V2I_TLS_FEATURE                         165
 # define X509V3_F_V3_GENERIC_EXTENSION                    116
 # define X509V3_F_X509V3_ADD1_I2D                         140
+# define X509V3_F_X509V3_ADD_LEN_VALUE                    174
 # define X509V3_F_X509V3_ADD_VALUE                        105
 # define X509V3_F_X509V3_EXT_ADD                          104
 # define X509V3_F_X509V3_EXT_ADD_ALIAS                    106
diff --git a/crypto/external/bsd/openssl/dist/ssl/bio_ssl.c b/crypto/external/bsd/openssl/dist/ssl/bio_ssl.c
index 53129bfb8811..67097d5cca41 100644
--- a/crypto/external/bsd/openssl/dist/ssl/bio_ssl.c
+++ b/crypto/external/bsd/openssl/dist/ssl/bio_ssl.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -76,13 +76,12 @@ static int ssl_free(BIO *a)
     if (a == NULL)
         return 0;
     bs = BIO_get_data(a);
-    if (bs->ssl != NULL)
-        SSL_shutdown(bs->ssl);
     if (BIO_get_shutdown(a)) {
+        if (bs->ssl != NULL)
+            SSL_shutdown(bs->ssl);
         if (BIO_get_init(a))
             SSL_free(bs->ssl);
-        /* Clear all flags */
-        BIO_clear_flags(a, ~0);
+        BIO_clear_flags(a, ~0); /* Clear all flags */
         BIO_set_init(a, 0);
     }
     OPENSSL_free(bs);
@@ -451,6 +450,7 @@ BIO *BIO_new_ssl_connect(SSL_CTX *ctx)
         goto err;
     return ret;
  err:
+    BIO_free(ssl);
     BIO_free(con);
 #endif
     return NULL;
diff --git a/crypto/external/bsd/openssl/dist/ssl/d1_lib.c b/crypto/external/bsd/openssl/dist/ssl/d1_lib.c
index afbf015216a3..05b85c1078c0 100644
--- a/crypto/external/bsd/openssl/dist/ssl/d1_lib.c
+++ b/crypto/external/bsd/openssl/dist/ssl/d1_lib.c
@@ -342,12 +342,11 @@ int dtls1_is_timer_expired(SSL *s)
     return 1;
 }
 
-void dtls1_double_timeout(SSL *s)
+static void dtls1_double_timeout(SSL *s)
 {
     s->d1->timeout_duration_us *= 2;
     if (s->d1->timeout_duration_us > 60000000)
         s->d1->timeout_duration_us = 60000000;
-    dtls1_start_timer(s);
 }
 
 void dtls1_stop_timer(SSL *s)
diff --git a/crypto/external/bsd/openssl/dist/ssl/record/rec_layer_s3.c b/crypto/external/bsd/openssl/dist/ssl/record/rec_layer_s3.c
index b2a7a47eb075..8249b4ace9cd 100644
--- a/crypto/external/bsd/openssl/dist/ssl/record/rec_layer_s3.c
+++ b/crypto/external/bsd/openssl/dist/ssl/record/rec_layer_s3.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -172,9 +172,9 @@ int ssl3_read_n(SSL *s, size_t n, size_t max, int extend, int clearold,
     /*
      * If extend == 0, obtain new n-byte packet; if extend == 1, increase
      * packet by another n bytes. The packet will be in the sub-array of
-     * s->s3->rbuf.buf specified by s->packet and s->packet_length. (If
-     * s->rlayer.read_ahead is set, 'max' bytes may be stored in rbuf [plus
-     * s->packet_length bytes if extend == 1].)
+     * s->rlayer.rbuf.buf specified by s->rlayer.packet and
+     * s->rlayer.packet_length. (If s->rlayer.read_ahead is set, 'max' bytes may
+     * be stored in rbuf [plus s->rlayer.packet_length bytes if extend == 1].)
      * if clearold == 1, move the packet to the start of the buffer; if
      * clearold == 0 then leave any old packets where they were
      */
diff --git a/crypto/external/bsd/openssl/dist/ssl/record/ssl3_buffer.c b/crypto/external/bsd/openssl/dist/ssl/record/ssl3_buffer.c
index 9b2a6964c689..b9ba25e0c3f8 100644
--- a/crypto/external/bsd/openssl/dist/ssl/record/ssl3_buffer.c
+++ b/crypto/external/bsd/openssl/dist/ssl/record/ssl3_buffer.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -74,7 +74,6 @@ int ssl3_setup_read_buffer(SSL *s)
         b->len = len;
     }
 
-    RECORD_LAYER_set_packet(&s->rlayer, &(b->buf[0]));
     return 1;
 }
 
diff --git a/crypto/external/bsd/openssl/dist/ssl/record/ssl3_record.c b/crypto/external/bsd/openssl/dist/ssl/record/ssl3_record.c
index ab5d22aa10cb..f158544789bb 100644
--- a/crypto/external/bsd/openssl/dist/ssl/record/ssl3_record.c
+++ b/crypto/external/bsd/openssl/dist/ssl/record/ssl3_record.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -405,7 +405,7 @@ int ssl3_get_record(SSL *s)
             more = thisrr->length;
         }
         if (more > 0) {
-            /* now s->packet_length == SSL3_RT_HEADER_LENGTH */
+            /* now s->rlayer.packet_length == SSL3_RT_HEADER_LENGTH */
 
             rret = ssl3_read_n(s, more, more, 1, 0, &n);
             if (rret <= 0)
@@ -416,9 +416,9 @@ int ssl3_get_record(SSL *s)
         RECORD_LAYER_set_rstate(&s->rlayer, SSL_ST_READ_HEADER);
 
         /*
-         * At this point, s->packet_length == SSL3_RT_HEADER_LENGTH
-         * + thisrr->length, or s->packet_length == SSL2_RT_HEADER_LENGTH
-         * + thisrr->length and we have that many bytes in s->packet
+         * At this point, s->rlayer.packet_length == SSL3_RT_HEADER_LENGTH
+         * + thisrr->length, or s->rlayer.packet_length == SSL2_RT_HEADER_LENGTH
+         * + thisrr->length and we have that many bytes in s->rlayer.packet
          */
         if (thisrr->rec_version == SSL2_VERSION) {
             thisrr->input =
@@ -429,11 +429,11 @@ int ssl3_get_record(SSL *s)
         }
 
         /*
-         * ok, we can now read from 's->packet' data into 'thisrr' thisrr->input
-         * points at thisrr->length bytes, which need to be copied into
-         * thisrr->data by either the decryption or by the decompression When
-         * the data is 'copied' into the thisrr->data buffer, thisrr->input will
-         * be pointed at the new buffer
+         * ok, we can now read from 's->rlayer.packet' data into 'thisrr'.
+         * thisrr->input points at thisrr->length bytes, which need to be copied
+         * into thisrr->data by either the decryption or by the decompression.
+         * When the data is 'copied' into the thisrr->data buffer,
+         * thisrr->input will be updated to point at the new buffer
          */
 
         /*
@@ -1039,7 +1039,7 @@ int tls1_enc(SSL *s, SSL3_RECORD *recs, size_t n_recs, int sending)
 
                 if (SSL_IS_DTLS(s)) {
                     /* DTLS does not support pipelining */
-                    unsigned char dtlsseq[9], *p = dtlsseq;
+                    unsigned char dtlsseq[8], *p = dtlsseq;
 
                     s2n(sending ? DTLS_RECORD_LAYER_get_w_epoch(&s->rlayer) :
                         DTLS_RECORD_LAYER_get_r_epoch(&s->rlayer), p);
@@ -1616,16 +1616,16 @@ int dtls1_process_record(SSL *s, DTLS1_BITMAP *bitmap)
     sess = s->session;
 
     /*
-     * At this point, s->packet_length == SSL3_RT_HEADER_LNGTH + rr->length,
-     * and we have that many bytes in s->packet
+     * At this point, s->rlayer.packet_length == SSL3_RT_HEADER_LNGTH + rr->length,
+     * and we have that many bytes in s->rlayer.packet
      */
     rr->input = &(RECORD_LAYER_get_packet(&s->rlayer)[DTLS1_RT_HEADER_LENGTH]);
 
     /*
-     * ok, we can now read from 's->packet' data into 'rr' rr->input points
-     * at rr->length bytes, which need to be copied into rr->data by either
-     * the decryption or by the decompression When the data is 'copied' into
-     * the rr->data buffer, rr->input will be pointed at the new buffer
+     * ok, we can now read from 's->rlayer.packet' data into 'rr'. rr->input
+     * points at rr->length bytes, which need to be copied into rr->data by
+     * either the decryption or by the decompression. When the data is 'copied'
+     * into the rr->data buffer, rr->input will be pointed at the new buffer
      */
 
     /*
@@ -1947,7 +1947,7 @@ int dtls1_get_record(SSL *s)
 
     if (rr->length >
         RECORD_LAYER_get_packet_length(&s->rlayer) - DTLS1_RT_HEADER_LENGTH) {
-        /* now s->packet_length == DTLS1_RT_HEADER_LENGTH */
+        /* now s->rlayer.packet_length == DTLS1_RT_HEADER_LENGTH */
         more = rr->length;
         rret = ssl3_read_n(s, more, more, 1, 1, &n);
         /* this packet contained a partial record, dump it */
@@ -1963,7 +1963,7 @@ int dtls1_get_record(SSL *s)
         }
 
         /*
-         * now n == rr->length, and s->packet_length ==
+         * now n == rr->length, and s->rlayer.packet_length ==
          * DTLS1_RT_HEADER_LENGTH + rr->length
          */
     }
diff --git a/crypto/external/bsd/openssl/dist/ssl/s3_cbc.c b/crypto/external/bsd/openssl/dist/ssl/s3_cbc.c
index aa7d63f84a9f..c95dcd9fdec1 100644
--- a/crypto/external/bsd/openssl/dist/ssl/s3_cbc.c
+++ b/crypto/external/bsd/openssl/dist/ssl/s3_cbc.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2012-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -128,7 +128,7 @@ char ssl3_cbc_record_digest_supported(const EVP_MD_CTX *ctx)
 int ssl3_cbc_digest_record(const EVP_MD_CTX *ctx,
                            unsigned char *md_out,
                            size_t *md_out_size,
-                           const unsigned char header[13],
+                           const unsigned char *header,
                            const unsigned char *data,
                            size_t data_plus_mac_size,
                            size_t data_plus_mac_plus_padding_size,
diff --git a/crypto/external/bsd/openssl/dist/ssl/s3_msg.c b/crypto/external/bsd/openssl/dist/ssl/s3_msg.c
index 339fb2774a63..707e962d73d4 100644
--- a/crypto/external/bsd/openssl/dist/ssl/s3_msg.c
+++ b/crypto/external/bsd/openssl/dist/ssl/s3_msg.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -48,6 +48,8 @@ int ssl3_send_alert(SSL *s, int level, int desc)
                                           * protocol_version alerts */
     if (desc < 0)
         return -1;
+    if (s->shutdown & SSL_SENT_SHUTDOWN && desc != SSL_AD_CLOSE_NOTIFY)
+        return -1;
     /* If a fatal one, remove from cache */
     if ((level == SSL3_AL_FATAL) && (s->session != NULL))
         SSL_CTX_remove_session(s->session_ctx, s->session);
diff --git a/crypto/external/bsd/openssl/dist/ssl/ssl_asn1.c b/crypto/external/bsd/openssl/dist/ssl/ssl_asn1.c
index 799fee771ba5..926436410050 100644
--- a/crypto/external/bsd/openssl/dist/ssl/ssl_asn1.c
+++ b/crypto/external/bsd/openssl/dist/ssl/ssl_asn1.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright 2005 Nokia. All rights reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -225,7 +225,7 @@ static int ssl_session_strndup(char **pdst, ASN1_OCTET_STRING *src)
 static int ssl_session_memcpy(unsigned char *dst, size_t *pdstlen,
                               ASN1_OCTET_STRING *src, size_t maxlen)
 {
-    if (src == NULL) {
+    if (src == NULL || src->length == 0) {
         *pdstlen = 0;
         return 1;
     }
diff --git a/crypto/external/bsd/openssl/dist/ssl/ssl_cert.c b/crypto/external/bsd/openssl/dist/ssl/ssl_cert.c
index 5d3e83f32897..e7feda81d046 100644
--- a/crypto/external/bsd/openssl/dist/ssl/ssl_cert.c
+++ b/crypto/external/bsd/openssl/dist/ssl/ssl_cert.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -876,18 +876,36 @@ int ssl_cert_set_cert_store(CERT *c, X509_STORE *store, int chain, int ref)
     return 1;
 }
 
+int ssl_get_security_level_bits(const SSL *s, const SSL_CTX *ctx, int *levelp)
+{
+    int level;
+    static const int minbits_table[5 + 1] = { 0, 80, 112, 128, 192, 256 };
+
+    if (ctx != NULL)
+        level = SSL_CTX_get_security_level(ctx);
+    else
+        level = SSL_get_security_level(s);
+
+    if (level > 5)
+        level = 5;
+    else if (level < 0)
+        level = 0;
+
+    if (levelp != NULL)
+        *levelp = level;
+
+    return minbits_table[level];
+}
+
 static int ssl_security_default_callback(const SSL *s, const SSL_CTX *ctx,
                                          int op, int bits, int nid, void *other,
                                          void *ex)
 {
     int level, minbits;
-    static const int minbits_table[5] = { 80, 112, 128, 192, 256 };
-    if (ctx)
-        level = SSL_CTX_get_security_level(ctx);
-    else
-        level = SSL_get_security_level(s);
 
-    if (level <= 0) {
+    minbits = ssl_get_security_level_bits(s, ctx, &level);
+
+    if (level == 0) {
         /*
          * No EDH keys weaker than 1024-bits even at level 0, otherwise,
          * anything goes.
@@ -896,9 +914,6 @@ static int ssl_security_default_callback(const SSL *s, const SSL_CTX *ctx,
             return 0;
         return 1;
     }
-    if (level > 5)
-        level = 5;
-    minbits = minbits_table[level - 1];
     switch (op) {
     case SSL_SECOP_CIPHER_SUPPORTED:
     case SSL_SECOP_CIPHER_SHARED:
diff --git a/crypto/external/bsd/openssl/dist/ssl/ssl_ciph.c b/crypto/external/bsd/openssl/dist/ssl/ssl_ciph.c
index 735a483c6448..55f919fcd58a 100644
--- a/crypto/external/bsd/openssl/dist/ssl/ssl_ciph.c
+++ b/crypto/external/bsd/openssl/dist/ssl/ssl_ciph.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  * Copyright 2005 Nokia. All rights reserved.
  *
@@ -1601,6 +1601,7 @@ STACK_OF(SSL_CIPHER) *ssl_create_cipher_list(const SSL_METHOD *ssl_method,
     for (i = 0; i < sk_SSL_CIPHER_num(tls13_ciphersuites); i++) {
         if (!sk_SSL_CIPHER_push(cipherstack,
                                 sk_SSL_CIPHER_value(tls13_ciphersuites, i))) {
+            OPENSSL_free(co_list);
             sk_SSL_CIPHER_free(cipherstack);
             return NULL;
         }
diff --git a/crypto/external/bsd/openssl/dist/ssl/ssl_err.c b/crypto/external/bsd/openssl/dist/ssl/ssl_err.c
index 4b12ed1485d9..324f2ccbb0de 100644
--- a/crypto/external/bsd/openssl/dist/ssl/ssl_err.c
+++ b/crypto/external/bsd/openssl/dist/ssl/ssl_err.c
@@ -1,6 +1,6 @@
 /*
  * Generated by util/mkerr.pl DO NOT EDIT
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -85,6 +85,7 @@ static const ERR_STRING_DATA SSL_str_functs[] = {
     {ERR_PACK(ERR_LIB_SSL, SSL_F_FINAL_KEY_SHARE, 0), "final_key_share"},
     {ERR_PACK(ERR_LIB_SSL, SSL_F_FINAL_MAXFRAGMENTLEN, 0),
      "final_maxfragmentlen"},
+    {ERR_PACK(ERR_LIB_SSL, SSL_F_FINAL_PSK, 0), "final_psk"},
     {ERR_PACK(ERR_LIB_SSL, SSL_F_FINAL_RENEGOTIATE, 0), "final_renegotiate"},
     {ERR_PACK(ERR_LIB_SSL, SSL_F_FINAL_SERVER_NAME, 0), "final_server_name"},
     {ERR_PACK(ERR_LIB_SSL, SSL_F_FINAL_SIG_ALGS, 0), "final_sig_algs"},
@@ -948,6 +949,8 @@ static const ERR_STRING_DATA SSL_str_reasons[] = {
     "missing ecdsa signing cert"},
     {ERR_PACK(ERR_LIB_SSL, 0, SSL_R_MISSING_FATAL), "missing fatal"},
     {ERR_PACK(ERR_LIB_SSL, 0, SSL_R_MISSING_PARAMETERS), "missing parameters"},
+    {ERR_PACK(ERR_LIB_SSL, 0, SSL_R_MISSING_PSK_KEX_MODES_EXTENSION),
+    "missing psk kex modes extension"},
     {ERR_PACK(ERR_LIB_SSL, 0, SSL_R_MISSING_RSA_CERTIFICATE),
     "missing rsa certificate"},
     {ERR_PACK(ERR_LIB_SSL, 0, SSL_R_MISSING_RSA_ENCRYPTING_CERT),
@@ -1018,6 +1021,8 @@ static const ERR_STRING_DATA SSL_str_reasons[] = {
     {ERR_PACK(ERR_LIB_SSL, 0, SSL_R_NULL_SSL_CTX), "null ssl ctx"},
     {ERR_PACK(ERR_LIB_SSL, 0, SSL_R_NULL_SSL_METHOD_PASSED),
     "null ssl method passed"},
+    {ERR_PACK(ERR_LIB_SSL, 0, SSL_R_OCSP_CALLBACK_FAILURE),
+    "ocsp callback failure"},
     {ERR_PACK(ERR_LIB_SSL, 0, SSL_R_OLD_SESSION_CIPHER_NOT_RETURNED),
     "old session cipher not returned"},
     {ERR_PACK(ERR_LIB_SSL, 0, SSL_R_OLD_SESSION_COMPRESSION_ALGORITHM_NOT_RETURNED),
diff --git a/crypto/external/bsd/openssl/dist/ssl/ssl_lib.c b/crypto/external/bsd/openssl/dist/ssl/ssl_lib.c
index 58f8f3c14cfa..9c411a329396 100644
--- a/crypto/external/bsd/openssl/dist/ssl/ssl_lib.c
+++ b/crypto/external/bsd/openssl/dist/ssl/ssl_lib.c
@@ -1684,6 +1684,8 @@ static int ssl_start_async_job(SSL *s, struct ssl_async_args *args,
         if (s->waitctx == NULL)
             return -1;
     }
+
+    s->rwstate = SSL_NOTHING;
     switch (ASYNC_start_job(&s->job, s->waitctx, &ret, func, args,
                             sizeof(struct ssl_async_args))) {
     case ASYNC_ERR:
@@ -2119,6 +2121,11 @@ int SSL_key_update(SSL *s, int updatetype)
         return 0;
     }
 
+    if (RECORD_LAYER_write_pending(&s->rlayer)) {
+        SSLerr(SSL_F_SSL_KEY_UPDATE, SSL_R_BAD_WRITE_RETRY);
+        return 0;
+    }
+
     ossl_statem_set_in_init(s, 1);
     s->key_update = updatetype;
     return 1;
@@ -2829,6 +2836,19 @@ void SSL_CTX_set_npn_select_cb(SSL_CTX *ctx,
 }
 #endif
 
+static int alpn_value_ok(const unsigned char *protos, unsigned int protos_len)
+{
+    unsigned int idx;
+
+    if (protos_len < 2 || protos == NULL)
+        return 0;
+
+    for (idx = 0; idx < protos_len; idx += protos[idx] + 1) {
+        if (protos[idx] == 0)
+            return 0;
+    }
+    return idx == protos_len;
+}
 /*
  * SSL_CTX_set_alpn_protos sets the ALPN protocol list on |ctx| to |protos|.
  * |protos| must be in wire-format (i.e. a series of non-empty, 8-bit
@@ -2837,13 +2857,25 @@ void SSL_CTX_set_npn_select_cb(SSL_CTX *ctx,
 int SSL_CTX_set_alpn_protos(SSL_CTX *ctx, const unsigned char *protos,
                             unsigned int protos_len)
 {
-    OPENSSL_free(ctx->ext.alpn);
-    ctx->ext.alpn = OPENSSL_memdup(protos, protos_len);
-    if (ctx->ext.alpn == NULL) {
+    unsigned char *alpn;
+
+    if (protos_len == 0 || protos == NULL) {
+        OPENSSL_free(ctx->ext.alpn);
+        ctx->ext.alpn = NULL;
         ctx->ext.alpn_len = 0;
+        return 0;
+    }
+    /* Not valid per RFC */
+    if (!alpn_value_ok(protos, protos_len))
+        return 1;
+
+    alpn = OPENSSL_memdup(protos, protos_len);
+    if (alpn == NULL) {
         SSLerr(SSL_F_SSL_CTX_SET_ALPN_PROTOS, ERR_R_MALLOC_FAILURE);
         return 1;
     }
+    OPENSSL_free(ctx->ext.alpn);
+    ctx->ext.alpn = alpn;
     ctx->ext.alpn_len = protos_len;
 
     return 0;
@@ -2857,13 +2889,25 @@ int SSL_CTX_set_alpn_protos(SSL_CTX *ctx, const unsigned char *protos,
 int SSL_set_alpn_protos(SSL *ssl, const unsigned char *protos,
                         unsigned int protos_len)
 {
-    OPENSSL_free(ssl->ext.alpn);
-    ssl->ext.alpn = OPENSSL_memdup(protos, protos_len);
-    if (ssl->ext.alpn == NULL) {
+    unsigned char *alpn;
+
+    if (protos_len == 0 || protos == NULL) {
+        OPENSSL_free(ssl->ext.alpn);
+        ssl->ext.alpn = NULL;
         ssl->ext.alpn_len = 0;
+        return 0;
+    }
+    /* Not valid per RFC */
+    if (!alpn_value_ok(protos, protos_len))
+        return 1;
+
+    alpn = OPENSSL_memdup(protos, protos_len);
+    if (alpn == NULL) {
         SSLerr(SSL_F_SSL_SET_ALPN_PROTOS, ERR_R_MALLOC_FAILURE);
         return 1;
     }
+    OPENSSL_free(ssl->ext.alpn);
+    ssl->ext.alpn = alpn;
     ssl->ext.alpn_len = protos_len;
 
     return 0;
@@ -4520,8 +4564,11 @@ int ssl_handshake_hash(SSL *s, unsigned char *out, size_t outlen,
     }
 
     ctx = EVP_MD_CTX_new();
-    if (ctx == NULL)
+    if (ctx == NULL) {
+        SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_SSL_HANDSHAKE_HASH,
+                 ERR_R_INTERNAL_ERROR);
         goto err;
+    }
 
     if (!EVP_MD_CTX_copy_ex(ctx, hdgst)
         || EVP_DigestFinal_ex(ctx, out, NULL) <= 0) {
diff --git a/crypto/external/bsd/openssl/dist/ssl/ssl_local.h b/crypto/external/bsd/openssl/dist/ssl/ssl_local.h
index 8c3542a5422f..9f346e30e8f4 100644
--- a/crypto/external/bsd/openssl/dist/ssl/ssl_local.h
+++ b/crypto/external/bsd/openssl/dist/ssl/ssl_local.h
@@ -2305,6 +2305,7 @@ __owur int ssl_cert_set_cert_store(CERT *c, X509_STORE *store, int chain,
 __owur int ssl_security(const SSL *s, int op, int bits, int nid, void *other);
 __owur int ssl_ctx_security(const SSL_CTX *ctx, int op, int bits, int nid,
                             void *other);
+int ssl_get_security_level_bits(const SSL *s, const SSL_CTX *ctx, int *levelp);
 
 __owur int ssl_cert_lookup_by_nid(int nid, size_t *pidx);
 __owur const SSL_CERT_LOOKUP *ssl_cert_lookup_by_pkey(const EVP_PKEY *pk,
@@ -2426,7 +2427,6 @@ __owur int dtls1_handle_timeout(SSL *s);
 void dtls1_start_timer(SSL *s);
 void dtls1_stop_timer(SSL *s);
 __owur int dtls1_is_timer_expired(SSL *s);
-void dtls1_double_timeout(SSL *s);
 __owur int dtls_raw_hello_verify_request(WPACKET *pkt, unsigned char *cookie,
                                          size_t cookie_len);
 __owur size_t dtls1_min_mtu(SSL *s);
@@ -2622,7 +2622,7 @@ __owur char ssl3_cbc_record_digest_supported(const EVP_MD_CTX *ctx);
 __owur int ssl3_cbc_digest_record(const EVP_MD_CTX *ctx,
                                   unsigned char *md_out,
                                   size_t *md_out_size,
-                                  const unsigned char header[13],
+                                  const unsigned char *header,
                                   const unsigned char *data,
                                   size_t data_plus_mac_size,
                                   size_t data_plus_mac_plus_padding_size,
diff --git a/crypto/external/bsd/openssl/dist/ssl/statem/README b/crypto/external/bsd/openssl/dist/ssl/statem/README
index 86cc06637291..bafe33060c92 100644
--- a/crypto/external/bsd/openssl/dist/ssl/statem/README
+++ b/crypto/external/bsd/openssl/dist/ssl/statem/README
@@ -55,7 +55,7 @@ Conceptually the state machine component is designed as follows:
                |       |                   |      |
    ____________V_______V________   ________V______V_______________
   |                             | |                               |
-  | statem_both.c               | | statem_dtls.c                 |
+  | statem_lib.c                | | statem_dtls.c                 |
   |                             | |                               |
   | Non core functions common   | | Non core functions common to  |
   | to both servers and clients | | both DTLS servers and clients |
diff --git a/crypto/external/bsd/openssl/dist/ssl/statem/extensions.c b/crypto/external/bsd/openssl/dist/ssl/statem/extensions.c
index e1a3b1db67a1..0f39275baa01 100644
--- a/crypto/external/bsd/openssl/dist/ssl/statem/extensions.c
+++ b/crypto/external/bsd/openssl/dist/ssl/statem/extensions.c
@@ -18,6 +18,7 @@ static int final_renegotiate(SSL *s, unsigned int context, int sent);
 static int init_server_name(SSL *s, unsigned int context);
 static int final_server_name(SSL *s, unsigned int context, int sent);
 #ifndef OPENSSL_NO_EC
+static int init_ec_point_formats(SSL *s, unsigned int context);
 static int final_ec_pt_formats(SSL *s, unsigned int context, int sent);
 #endif
 static int init_session_ticket(SSL *s, unsigned int context);
@@ -56,6 +57,7 @@ static int final_sig_algs(SSL *s, unsigned int context, int sent);
 static int final_early_data(SSL *s, unsigned int context, int sent);
 static int final_maxfragmentlen(SSL *s, unsigned int context, int sent);
 static int init_post_handshake_auth(SSL *s, unsigned int context);
+static int final_psk(SSL *s, unsigned int context, int sent);
 
 /* Structure to define a built-in extension */
 typedef struct extensions_definition_st {
@@ -158,7 +160,7 @@ static const EXTENSION_DEFINITION ext_defs[] = {
         TLSEXT_TYPE_ec_point_formats,
         SSL_EXT_CLIENT_HELLO | SSL_EXT_TLS1_2_SERVER_HELLO
         | SSL_EXT_TLS1_2_AND_BELOW_ONLY,
-        NULL, tls_parse_ctos_ec_pt_formats, tls_parse_stoc_ec_pt_formats,
+        init_ec_point_formats, tls_parse_ctos_ec_pt_formats, tls_parse_stoc_ec_pt_formats,
         tls_construct_stoc_ec_pt_formats, tls_construct_ctos_ec_pt_formats,
         final_ec_pt_formats
     },
@@ -389,7 +391,7 @@ static const EXTENSION_DEFINITION ext_defs[] = {
         SSL_EXT_CLIENT_HELLO | SSL_EXT_TLS1_3_SERVER_HELLO
         | SSL_EXT_TLS_IMPLEMENTATION_ONLY | SSL_EXT_TLS1_3_ONLY,
         NULL, tls_parse_ctos_psk, tls_parse_stoc_psk, tls_construct_stoc_psk,
-        tls_construct_ctos_psk, NULL
+        tls_construct_ctos_psk, final_psk
     }
 };
 
@@ -1026,6 +1028,15 @@ static int final_server_name(SSL *s, unsigned int context, int sent)
 }
 
 #ifndef OPENSSL_NO_EC
+static int init_ec_point_formats(SSL *s, unsigned int context)
+{
+    OPENSSL_free(s->ext.peer_ecpointformats);
+    s->ext.peer_ecpointformats = NULL;
+    s->ext.peer_ecpointformats_len = 0;
+
+    return 1;
+}
+
 static int final_ec_pt_formats(SSL *s, unsigned int context, int sent)
 {
     unsigned long alg_k, alg_a;
@@ -1718,3 +1729,19 @@ static int init_post_handshake_auth(SSL *s, unsigned int context)
 
     return 1;
 }
+
+/*
+ * If clients offer "pre_shared_key" without a "psk_key_exchange_modes"
+ * extension, servers MUST abort the handshake.
+ */
+static int final_psk(SSL *s, unsigned int context, int sent)
+{
+    if (s->server && sent && s->clienthello != NULL
+            && !s->clienthello->pre_proc_exts[TLSEXT_IDX_psk_kex_modes].present) {
+        SSLfatal(s, TLS13_AD_MISSING_EXTENSION, SSL_F_FINAL_PSK,
+                 SSL_R_MISSING_PSK_KEX_MODES_EXTENSION);
+        return 0;
+    }
+
+    return 1;
+}
diff --git a/crypto/external/bsd/openssl/dist/ssl/statem/extensions_clnt.c b/crypto/external/bsd/openssl/dist/ssl/statem/extensions_clnt.c
index ce8a75794c3a..9d38ac23b5f0 100644
--- a/crypto/external/bsd/openssl/dist/ssl/statem/extensions_clnt.c
+++ b/crypto/external/bsd/openssl/dist/ssl/statem/extensions_clnt.c
@@ -1741,7 +1741,9 @@ int tls_parse_stoc_etm(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
     /* Ignore if inappropriate ciphersuite */
     if (!(s->options & SSL_OP_NO_ENCRYPT_THEN_MAC)
             && s->s3->tmp.new_cipher->algorithm_mac != SSL_AEAD
-            && s->s3->tmp.new_cipher->algorithm_enc != SSL_RC4)
+            && s->s3->tmp.new_cipher->algorithm_enc != SSL_RC4
+            && s->s3->tmp.new_cipher->algorithm_enc != SSL_eGOST2814789CNT
+            && s->s3->tmp.new_cipher->algorithm_enc != SSL_eGOST2814789CNT12)
         s->ext.use_etm = 1;
 
     return 1;
@@ -1872,6 +1874,7 @@ int tls_parse_stoc_key_share(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
     if (skey == NULL || EVP_PKEY_copy_parameters(skey, ckey) <= 0) {
         SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_TLS_PARSE_STOC_KEY_SHARE,
                  ERR_R_MALLOC_FAILURE);
+        EVP_PKEY_free(skey);
         return 0;
     }
     if (!EVP_PKEY_set1_tls_encodedpoint(skey, PACKET_data(&encoded_pt),
diff --git a/crypto/external/bsd/openssl/dist/ssl/statem/extensions_cust.c b/crypto/external/bsd/openssl/dist/ssl/statem/extensions_cust.c
index a0ba18efa704..1fe226f9f264 100644
--- a/crypto/external/bsd/openssl/dist/ssl/statem/extensions_cust.c
+++ b/crypto/external/bsd/openssl/dist/ssl/statem/extensions_cust.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2014-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -146,11 +146,12 @@ int custom_ext_parse(SSL *s, unsigned int context, unsigned int ext_type,
     }
 
     /*
-     * Extensions received in the ClientHello are marked with the
-     * SSL_EXT_FLAG_RECEIVED. This is so we know to add the equivalent
-     * extensions in the ServerHello/EncryptedExtensions message
+     * Extensions received in the ClientHello or CertificateRequest are marked
+     * with the SSL_EXT_FLAG_RECEIVED. This is so we know to add the equivalent
+     * extensions in the response messages
      */
-    if ((context & SSL_EXT_CLIENT_HELLO) != 0)
+    if ((context & (SSL_EXT_CLIENT_HELLO | SSL_EXT_TLS1_3_CERTIFICATE_REQUEST))
+            != 0)
         meth->ext_flags |= SSL_EXT_FLAG_RECEIVED;
 
     /* If no parse function set return success */
@@ -192,7 +193,7 @@ int custom_ext_add(SSL *s, int context, WPACKET *pkt, X509 *x, size_t chainidx,
                         | SSL_EXT_TLS1_3_ENCRYPTED_EXTENSIONS
                         | SSL_EXT_TLS1_3_CERTIFICATE
                         | SSL_EXT_TLS1_3_HELLO_RETRY_REQUEST)) != 0) {
-            /* Only send extensions present in ClientHello. */
+            /* Only send extensions present in ClientHello/CertificateRequest */
             if (!(meth->ext_flags & SSL_EXT_FLAG_RECEIVED))
                 continue;
         }
diff --git a/crypto/external/bsd/openssl/dist/ssl/statem/extensions_srvr.c b/crypto/external/bsd/openssl/dist/ssl/statem/extensions_srvr.c
index 3c7395c0eb26..04f64f810640 100644
--- a/crypto/external/bsd/openssl/dist/ssl/statem/extensions_srvr.c
+++ b/crypto/external/bsd/openssl/dist/ssl/statem/extensions_srvr.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -1714,6 +1714,13 @@ EXT_RETURN tls_construct_stoc_key_share(SSL *s, WPACKET *pkt,
         }
         return EXT_RETURN_NOT_SENT;
     }
+    if (s->hit && (s->ext.psk_kex_mode & TLSEXT_KEX_MODE_FLAG_KE_DHE) == 0) {
+        /*
+         * PSK ('hit') and explicitly not doing DHE (if the client sent the
+         * DHE option we always take it); don't send key share.
+         */
+        return EXT_RETURN_NOT_SENT;
+    }
 
     if (!WPACKET_put_bytes_u16(pkt, TLSEXT_TYPE_key_share)
             || !WPACKET_start_sub_packet_u16(pkt)
diff --git a/crypto/external/bsd/openssl/dist/ssl/statem/statem_clnt.c b/crypto/external/bsd/openssl/dist/ssl/statem/statem_clnt.c
index de58f1a4b7e9..d1a39698124b 100644
--- a/crypto/external/bsd/openssl/dist/ssl/statem/statem_clnt.c
+++ b/crypto/external/bsd/openssl/dist/ssl/statem/statem_clnt.c
@@ -1001,7 +1001,8 @@ size_t ossl_statem_client_max_message_size(SSL *s)
         return CCS_MAX_LENGTH;
 
     case TLS_ST_CR_SESSION_TICKET:
-        return SSL3_RT_MAX_PLAIN_LENGTH;
+        return (SSL_IS_TLS13(s)) ? SESSION_TICKET_MAX_LENGTH_TLS13
+                                 : SESSION_TICKET_MAX_LENGTH_TLS12;
 
     case TLS_ST_CR_FINISHED:
         return FINISHED_MAX_LENGTH;
@@ -2833,7 +2834,7 @@ int tls_process_initial_server_flight(SSL *s)
         if (ret < 0) {
             SSLfatal(s, SSL_AD_INTERNAL_ERROR,
                      SSL_F_TLS_PROCESS_INITIAL_SERVER_FLIGHT,
-                     ERR_R_MALLOC_FAILURE);
+                     SSL_R_OCSP_CALLBACK_FAILURE);
             return 0;
         }
     }
diff --git a/crypto/external/bsd/openssl/dist/ssl/statem/statem_lib.c b/crypto/external/bsd/openssl/dist/ssl/statem/statem_lib.c
index c3b6f8f4569a..695caab3d628 100644
--- a/crypto/external/bsd/openssl/dist/ssl/statem/statem_lib.c
+++ b/crypto/external/bsd/openssl/dist/ssl/statem/statem_lib.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -2410,6 +2410,8 @@ int tls13_save_handshake_digest_for_pha(SSL *s)
             SSLfatal(s, SSL_AD_INTERNAL_ERROR,
                      SSL_F_TLS13_SAVE_HANDSHAKE_DIGEST_FOR_PHA,
                      ERR_R_INTERNAL_ERROR);
+            EVP_MD_CTX_free(s->pha_dgst);
+            s->pha_dgst = NULL;
             return 0;
         }
     }
diff --git a/crypto/external/bsd/openssl/dist/ssl/statem/statem_local.h b/crypto/external/bsd/openssl/dist/ssl/statem/statem_local.h
index e27c0c13a2bb..eae88053dcd7 100644
--- a/crypto/external/bsd/openssl/dist/ssl/statem/statem_local.h
+++ b/crypto/external/bsd/openssl/dist/ssl/statem/statem_local.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -22,6 +22,8 @@
 #define SERVER_HELLO_MAX_LENGTH         20000
 #define HELLO_RETRY_REQUEST_MAX_LENGTH  20000
 #define ENCRYPTED_EXTENSIONS_MAX_LENGTH 20000
+#define SESSION_TICKET_MAX_LENGTH_TLS13 131338
+#define SESSION_TICKET_MAX_LENGTH_TLS12 65541
 #define SERVER_KEY_EXCH_MAX_LENGTH      102400
 #define SERVER_HELLO_DONE_MAX_LENGTH    0
 #define KEY_UPDATE_MAX_LENGTH           1
diff --git a/crypto/external/bsd/openssl/dist/ssl/statem/statem_srvr.c b/crypto/external/bsd/openssl/dist/ssl/statem/statem_srvr.c
index fec12f613004..d701c46b43b5 100644
--- a/crypto/external/bsd/openssl/dist/ssl/statem/statem_srvr.c
+++ b/crypto/external/bsd/openssl/dist/ssl/statem/statem_srvr.c
@@ -3753,6 +3753,7 @@ MSG_PROCESS_RETURN tls_process_client_certificate(SSL *s, PACKET *pkt)
 
     sk_X509_pop_free(s->session->peer_chain, X509_free);
     s->session->peer_chain = sk;
+    sk = NULL;
 
     /*
      * Freeze the handshake buffer. For <TLS1.3 we do this after the CKE
@@ -3767,7 +3768,6 @@ MSG_PROCESS_RETURN tls_process_client_certificate(SSL *s, PACKET *pkt)
      * Inconsistency alert: cert_chain does *not* include the peer's own
      * certificate, while we do include it in statem_clnt.c
      */
-    sk = NULL;
 
     /* Save the current hash state for when we receive the CertificateVerify */
     if (SSL_IS_TLS13(s)) {
@@ -4139,9 +4139,12 @@ int tls_construct_new_session_ticket(SSL *s, WPACKET *pkt)
     }
 
     if (tctx->generate_ticket_cb != NULL &&
-        tctx->generate_ticket_cb(s, tctx->ticket_cb_data) == 0)
+        tctx->generate_ticket_cb(s, tctx->ticket_cb_data) == 0) {
+        SSLfatal(s, SSL_AD_INTERNAL_ERROR,
+                 SSL_F_TLS_CONSTRUCT_NEW_SESSION_TICKET,
+                 ERR_R_INTERNAL_ERROR);
         goto err;
-
+    }
     /*
      * If we are using anti-replay protection then we behave as if
      * SSL_OP_NO_TICKET is set - we are caching tickets anyway so there
diff --git a/crypto/external/bsd/openssl/dist/ssl/t1_lib.c b/crypto/external/bsd/openssl/dist/ssl/t1_lib.c
index 48d46f8a48bd..b1d3add18743 100644
--- a/crypto/external/bsd/openssl/dist/ssl/t1_lib.c
+++ b/crypto/external/bsd/openssl/dist/ssl/t1_lib.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -2441,7 +2441,8 @@ DH *ssl_get_auto_dh(SSL *s)
 {
     DH *dhp = NULL;
     BIGNUM *p = NULL, *g = NULL;
-    int dh_secbits = 80;
+    int dh_secbits = 80, sec_level_bits;
+
     if (s->cert->dh_tmp_auto != 2) {
         if (s->s3->tmp.new_cipher->algorithm_auth & (SSL_aNULL | SSL_aPSK)) {
             if (s->s3->tmp.new_cipher->strength_bits == 256)
@@ -2464,6 +2465,12 @@ DH *ssl_get_auto_dh(SSL *s)
         BN_free(g);
         return NULL;
     }
+
+    /* Do not pick a prime that is too weak for the current security level */
+    sec_level_bits = ssl_get_security_level_bits(s, NULL, NULL);
+    if (dh_secbits < sec_level_bits)
+        dh_secbits = sec_level_bits;
+
     if (dh_secbits >= 192)
         p = BN_get_rfc3526_prime_8192(NULL);
     else if (dh_secbits >= 152)
diff --git a/crypto/external/bsd/openssl/dist/test/afalgtest.c b/crypto/external/bsd/openssl/dist/test/afalgtest.c
index adb2977f3028..724afb4d83da 100644
--- a/crypto/external/bsd/openssl/dist/test/afalgtest.c
+++ b/crypto/external/bsd/openssl/dist/test/afalgtest.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -21,26 +21,7 @@
 
 #ifndef OPENSSL_NO_ENGINE
 static ENGINE *e;
-#endif
 
-
-#ifndef OPENSSL_NO_AFALGENG
-# include <linux/version.h>
-# define K_MAJ   4
-# define K_MIN1  1
-# define K_MIN2  0
-# if LINUX_VERSION_CODE < KERNEL_VERSION(K_MAJ, K_MIN1, K_MIN2)
-/*
- * If we get here then it looks like there is a mismatch between the linux
- * headers and the actual kernel version, so we have tried to compile with
- * afalg support, but then skipped it in e_afalg.c. As far as this test is
- * concerned we behave as if we had been configured without support
- */
-#  define OPENSSL_NO_AFALGENG
-# endif
-#endif
-
-#ifndef OPENSSL_NO_AFALGENG
 static int test_afalg_aes_cbc(int keysize_idx)
 {
     EVP_CIPHER_CTX *ctx;
@@ -112,9 +93,25 @@ static int test_afalg_aes_cbc(int keysize_idx)
     EVP_CIPHER_CTX_free(ctx);
     return ret;
 }
-#endif
 
-#ifndef OPENSSL_NO_ENGINE
+static int test_pr16743(void)
+{
+    int ret = 0;
+    const EVP_CIPHER * cipher;
+    EVP_CIPHER_CTX *ctx;
+
+    if (!TEST_true(ENGINE_init(e)))
+        return 0;
+    cipher = ENGINE_get_cipher(e, NID_aes_128_cbc);
+    ctx = EVP_CIPHER_CTX_new();
+    if (cipher != NULL && ctx != NULL)
+        ret = EVP_EncryptInit_ex(ctx, cipher, e, NULL, NULL);
+    TEST_true(ret);
+    EVP_CIPHER_CTX_free(ctx);
+    ENGINE_finish(e);
+    return ret;
+}
+
 int global_init(void)
 {
     ENGINE_load_builtin_engines();
@@ -132,9 +129,8 @@ int setup_tests(void)
         /* Probably a platform env issue, not a test failure. */
         TEST_info("Can't load AFALG engine");
     } else {
-# ifndef OPENSSL_NO_AFALGENG
         ADD_ALL_TESTS(test_afalg_aes_cbc, 3);
-# endif
+        ADD_TEST(test_pr16743);
     }
 #endif
 
diff --git a/crypto/external/bsd/openssl/dist/test/asn1_decode_test.c b/crypto/external/bsd/openssl/dist/test/asn1_decode_test.c
index 18f0ca12e960..de4dff63634d 100644
--- a/crypto/external/bsd/openssl/dist/test/asn1_decode_test.c
+++ b/crypto/external/bsd/openssl/dist/test/asn1_decode_test.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -12,6 +12,7 @@
 
 #include <openssl/rand.h>
 #include <openssl/asn1t.h>
+#include <openssl/obj_mac.h>
 #include "internal/numbers.h"
 #include "testutil.h"
 
@@ -195,6 +196,30 @@ static int test_invalid_template(void)
     return 0;
 }
 
+static int test_reuse_asn1_object(void)
+{
+    static unsigned char cn_der[] = { 0x06, 0x03, 0x55, 0x04, 0x06 };
+    static unsigned char oid_der[] = {
+        0x06, 0x06, 0x2a, 0x03, 0x04, 0x05, 0x06, 0x07
+    };
+    int ret = 0;
+    ASN1_OBJECT *obj;
+    unsigned char const *p = oid_der;
+
+    /* Create an object that owns dynamically allocated 'sn' and 'ln' fields */
+
+    if (!TEST_ptr(obj = ASN1_OBJECT_create(NID_undef, cn_der, sizeof(cn_der),
+                                           "C", "countryName")))
+        goto err;
+    /* reuse obj - this should not leak sn and ln */
+    if (!TEST_ptr(d2i_ASN1_OBJECT(&obj, &p, sizeof(oid_der))))
+        goto err;
+    ret = 1;
+err:
+    ASN1_OBJECT_free(obj);
+    return ret;
+}
+
 int setup_tests(void)
 {
 #if OPENSSL_API_COMPAT < 0x10200000L
@@ -205,5 +230,6 @@ int setup_tests(void)
     ADD_TEST(test_int64);
     ADD_TEST(test_uint64);
     ADD_TEST(test_invalid_template);
+    ADD_TEST(test_reuse_asn1_object);
     return 1;
 }
diff --git a/crypto/external/bsd/openssl/dist/test/bio_memleak_test.c b/crypto/external/bsd/openssl/dist/test/bio_memleak_test.c
index 383c82d156c0..610f8febc750 100644
--- a/crypto/external/bsd/openssl/dist/test/bio_memleak_test.c
+++ b/crypto/external/bsd/openssl/dist/test/bio_memleak_test.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2018-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -10,6 +10,8 @@
 #include <string.h>
 #include <openssl/buffer.h>
 #include <openssl/bio.h>
+#include <openssl/pkcs7.h>
+#include <openssl/obj_mac.h>
 
 #include "testutil.h"
 
@@ -35,7 +37,7 @@ static int test_bio_memleak(void)
         goto finish;
     ok = 1;
 
-finish:
+ finish:
     BIO_free(bio);
     return ok;
 }
@@ -62,7 +64,7 @@ static int test_bio_get_mem(void)
         goto finish;
     ok = 1;
 
-finish:
+ finish:
     BIO_free(bio);
     BUF_MEM_free(bufmem);
     return ok;
@@ -98,7 +100,7 @@ static int test_bio_new_mem_buf(void)
         goto finish;
     ok = 1;
 
-finish:
+ finish:
     BIO_free(bio);
     return ok;
 }
@@ -139,7 +141,7 @@ static int test_bio_rdonly_mem_buf(void)
         goto finish;
     ok = 1;
 
-finish:
+ finish:
     BIO_free(bio);
     BIO_free(bio2);
     return ok;
@@ -176,7 +178,7 @@ static int test_bio_rdwr_rdonly(void)
 
     ok = 1;
 
-finish:
+ finish:
     BIO_free(bio);
     return ok;
 }
@@ -216,11 +218,72 @@ static int test_bio_nonclear_rst(void)
 
     ok = 1;
 
-finish:
+ finish:
     BIO_free(bio);
     return ok;
 }
 
+static int error_callback_fired;
+static long BIO_error_callback(BIO *bio, int cmd, const char *argp,
+                               size_t len, int argi,
+                               long argl, int ret, size_t *processed)
+{
+    if ((cmd & (BIO_CB_READ | BIO_CB_RETURN)) != 0) {
+        error_callback_fired = 1;
+        ret = 0;  /* fail for read operations to simulate error in input BIO */
+    }
+    return ret;
+}
+
+/* Checks i2d_ASN1_bio_stream() is freeing all memory when input BIO ends unexpectedly. */
+static int test_bio_i2d_ASN1_mime(void)
+{
+    int ok = 0;
+    BIO *bio = NULL, *out = NULL;
+    BUF_MEM bufmem;
+    static const char str[] = "BIO mime test\n";
+    PKCS7 *p7 = NULL;
+
+    if (!TEST_ptr(bio = BIO_new(BIO_s_mem())))
+        goto finish;
+
+    bufmem.length = sizeof(str);
+    bufmem.data = (char *) str;
+    bufmem.max = bufmem.length;
+    BIO_set_mem_buf(bio, &bufmem, BIO_NOCLOSE);
+    BIO_set_flags(bio, BIO_FLAGS_MEM_RDONLY);
+    BIO_set_callback_ex(bio, BIO_error_callback);
+
+    if (!TEST_ptr(out = BIO_new(BIO_s_mem())))
+        goto finish;
+    if (!TEST_ptr(p7 = PKCS7_new()))
+        goto finish;
+    if (!TEST_true(PKCS7_set_type(p7, NID_pkcs7_data)))
+        goto finish;
+
+    error_callback_fired = 0;
+
+    /*
+     * The call succeeds even if the input stream ends unexpectedly as
+     * there is no handling for this case in SMIME_crlf_copy().
+     */
+    if (!TEST_true(i2d_ASN1_bio_stream(out, (ASN1_VALUE*) p7, bio,
+                                       SMIME_STREAM | SMIME_BINARY,
+                                       ASN1_ITEM_rptr(PKCS7))))
+        goto finish;
+
+    if (!TEST_int_eq(error_callback_fired, 1))
+        goto finish;
+
+    ok = 1;
+
+ finish:
+    BIO_free(bio);
+    BIO_free(out);
+    PKCS7_free(p7);
+    return ok;
+}
+
 int global_init(void)
 {
     CRYPTO_set_mem_debug(1);
@@ -236,5 +299,6 @@ int setup_tests(void)
     ADD_TEST(test_bio_rdonly_mem_buf);
     ADD_TEST(test_bio_rdwr_rdonly);
     ADD_TEST(test_bio_nonclear_rst);
+    ADD_TEST(test_bio_i2d_ASN1_mime);
     return 1;
 }
diff --git a/crypto/external/bsd/openssl/dist/test/bntest.c b/crypto/external/bsd/openssl/dist/test/bntest.c
index 97d08ac0be6b..bab34ba54bfe 100644
--- a/crypto/external/bsd/openssl/dist/test/bntest.c
+++ b/crypto/external/bsd/openssl/dist/test/bntest.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -27,7 +27,6 @@
 /*
  * Things in boring, not in openssl.  TODO we should add them.
  */
-#define HAVE_BN_PADDED 0
 #define HAVE_BN_SQRT 0
 
 typedef struct filetest_st {
@@ -305,6 +304,75 @@ static int test_div_recip(void)
     return st;
 }
 
+static struct {
+    int n, divisor, result, remainder;
+} signed_mod_tests[] = {
+    {  10,   3,   3,   1 },
+    { -10,   3,  -3,  -1 },
+    {  10,  -3,  -3,   1 },
+    { -10,  -3,   3,  -1 },
+};
+
+static BIGNUM *set_signed_bn(int value)
+{
+    BIGNUM *bn = BN_new();
+
+    if (bn == NULL)
+        return NULL;
+    if (!BN_set_word(bn, value < 0 ? -value : value)) {
+        BN_free(bn);
+        return NULL;
+    }
+    BN_set_negative(bn, value < 0);
+    return bn;
+}
+
+static int test_signed_mod_replace_ab(int n)
+{
+    BIGNUM *a = NULL, *b = NULL, *c = NULL, *d = NULL;
+    int st = 0;
+
+    if (!TEST_ptr(a = set_signed_bn(signed_mod_tests[n].n))
+            || !TEST_ptr(b = set_signed_bn(signed_mod_tests[n].divisor))
+            || !TEST_ptr(c = set_signed_bn(signed_mod_tests[n].result))
+            || !TEST_ptr(d = set_signed_bn(signed_mod_tests[n].remainder)))
+        goto err;
+
+    if (TEST_true(BN_div(a, b, a, b, ctx))
+            && TEST_BN_eq(a, c)
+            && TEST_BN_eq(b, d))
+        st = 1;
+ err:
+    BN_free(a);
+    BN_free(b);
+    BN_free(c);
+    BN_free(d);
+    return st;
+}
+
+static int test_signed_mod_replace_ba(int n)
+{
+    BIGNUM *a = NULL, *b = NULL, *c = NULL, *d = NULL;
+    int st = 0;
+
+    if (!TEST_ptr(a = set_signed_bn(signed_mod_tests[n].n))
+            || !TEST_ptr(b = set_signed_bn(signed_mod_tests[n].divisor))
+            || !TEST_ptr(c = set_signed_bn(signed_mod_tests[n].result))
+            || !TEST_ptr(d = set_signed_bn(signed_mod_tests[n].remainder)))
+        goto err;
+
+    if (TEST_true(BN_div(b, a, a, b, ctx))
+            && TEST_BN_eq(b, c)
+            && TEST_BN_eq(a, d))
+        st = 1;
+ err:
+    BN_free(a);
+    BN_free(b);
+    BN_free(c);
+    BN_free(d);
+    return st;
+}
+
 static int test_mod(void)
 {
     BIGNUM *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL;
@@ -326,8 +394,10 @@ static int test_mod(void)
         BN_set_negative(b, rand_neg());
         if (!(TEST_true(BN_mod(c, a, b, ctx))
                 && TEST_true(BN_div(d, e, a, b, ctx))
-                && TEST_true(BN_sub(e, e, c))
-                && TEST_BN_eq_zero(e)))
+                && TEST_BN_eq(e, c)
+                && TEST_true(BN_mul(c, d, b, ctx))
+                && TEST_true(BN_add(d, c, e))
+                && TEST_BN_eq(d, a)))
             goto err;
     }
     st = 1;
@@ -557,6 +627,51 @@ static int test_modexp_mont5(void)
     if (!TEST_BN_eq(c, d))
         goto err;
 
+    /*
+     * Regression test for overflow bug in bn_sqr_comba4/8 for
+     * mips-linux-gnu and mipsel-linux-gnu 32bit targets.
+     */
+    {
+        static const char *ehex[] = {
+            "95564994a96c45954227b845a1e99cb939d5a1da99ee91acc962396ae999a9ee",
+            "38603790448f2f7694c242a875f0cad0aae658eba085f312d2febbbd128dd2b5",
+            "8f7d1149f03724215d704344d0d62c587ae3c5939cba4b9b5f3dc5e8e911ef9a",
+            "5ce1a5a749a4989d0d8368f6e1f8cdf3a362a6c97fb02047ff152b480a4ad985",
+            "2d45efdf0770542992afca6a0590d52930434bba96017afbc9f99e112950a8b1",
+            "a359473ec376f329bdae6a19f503be6d4be7393c4e43468831234e27e3838680",
+            "b949390d2e416a3f9759e5349ab4c253f6f29f819a6fe4cbfd27ada34903300e",
+            "da021f62839f5878a36f1bc3085375b00fd5fa3e68d316c0fdace87a97558465",
+            NULL};
+        static const char *phex[] = {
+            "f95dc0f980fbd22e90caa5a387cc4a369f3f830d50dd321c40db8c09a7e1a241",
+            "a536e096622d3280c0c1ba849c1f4a79bf490f60006d081e8cf69960189f0d31",
+            "2cd9e17073a3fba7881b21474a13b334116cb2f5dbf3189a6de3515d0840f053",
+            "c776d3982d391b6d04d642dda5cc6d1640174c09875addb70595658f89efb439",
+            "dc6fbd55f903aadd307982d3f659207f265e1ec6271b274521b7a5e28e8fd7a5",
+            "5df089292820477802a43cf5b6b94e999e8c9944ddebb0d0e95a60f88cb7e813",
+            "ba110d20e1024774107dd02949031864923b3cb8c3f7250d6d1287b0a40db6a4",
+            "7bd5a469518eb65aa207ddc47d8c6e5fc8e0c105be8fc1d4b57b2e27540471d5",
+            NULL};
+        static const char *mhex[] = {
+            "fef15d5ce4625f1bccfbba49fc8439c72bf8202af039a2259678941b60bb4a8f",
+            "2987e965d58fd8cf86a856674d519763d0e1211cc9f8596971050d56d9b35db3",
+            "785866cfbca17cfdbed6060be3629d894f924a89fdc1efc624f80d41a22f1900",
+            "9503fcc3824ef62ccb9208430c26f2d8ceb2c63488ec4c07437aa4c96c43dd8b",
+            "9289ed00a712ff66ee195dc71f5e4ead02172b63c543d69baf495f5fd63ba7bc",
+            "c633bd309c016e37736da92129d0b053d4ab28d21ad7d8b6fab2a8bbdc8ee647",
+            "d2fbcf2cf426cf892e6f5639e0252993965dfb73ccd277407014ea784aaa280c",
+            "b7b03972bc8b0baa72360bdb44b82415b86b2f260f877791cd33ba8f2d65229b",
+            NULL};
+
+        if (!TEST_true(parse_bigBN(&e, ehex))
+                || !TEST_true(parse_bigBN(&p, phex))
+                || !TEST_true(parse_bigBN(&m, mhex))
+                || !TEST_true(BN_mod_exp_mont_consttime(d, e, p, m, ctx, NULL))
+                || !TEST_true(BN_mod_exp_simple(a, e, p, m, ctx))
+                || !TEST_BN_eq(a, d))
+            goto err;
+    }
+
     /* Zero input */
     if (!TEST_true(BN_bntest_rand(p, 1024, 0, 0)))
         goto err;
@@ -1660,52 +1775,52 @@ static int file_gcd(STANZA *s)
 
 static int test_bn2padded(void)
 {
-#if HAVE_BN_PADDED
     uint8_t zeros[256], out[256], reference[128];
-    BIGNUM *n = BN_new();
+    size_t bytes;
+    BIGNUM *n;
     int st = 0;
 
     /* Test edge case at 0. */
-    if (n == NULL)
+    if (!TEST_ptr((n = BN_new())))
         goto err;
-    if (!TEST_true(BN_bn2bin_padded(NULL, 0, n)))
+    if (!TEST_int_eq(BN_bn2binpad(n, NULL, 0), 0))
         goto err;
     memset(out, -1, sizeof(out));
-    if (!TEST_true(BN_bn2bin_padded(out, sizeof(out)), n))
+    if (!TEST_int_eq(BN_bn2binpad(n, out, sizeof(out)), sizeof(out)))
         goto err;
     memset(zeros, 0, sizeof(zeros));
     if (!TEST_mem_eq(zeros, sizeof(zeros), out, sizeof(out)))
         goto err;
 
     /* Test a random numbers at various byte lengths. */
-    for (size_t bytes = 128 - 7; bytes <= 128; bytes++) {
+    for (bytes = 128 - 7; bytes <= 128; bytes++) {
 # define TOP_BIT_ON 0
 # define BOTTOM_BIT_NOTOUCH 0
         if (!TEST_true(BN_rand(n, bytes * 8, TOP_BIT_ON, BOTTOM_BIT_NOTOUCH)))
             goto err;
-        if (!TEST_int_eq(BN_num_bytes(n),A) bytes
-                || TEST_int_eq(BN_bn2bin(n, reference), bytes))
+        if (!TEST_int_eq(BN_num_bytes(n), bytes)
+                || !TEST_int_eq(BN_bn2bin(n, reference), bytes))
             goto err;
         /* Empty buffer should fail. */
-        if (!TEST_int_eq(BN_bn2bin_padded(NULL, 0, n)), 0)
+        if (!TEST_int_eq(BN_bn2binpad(n, NULL, 0), -1))
             goto err;
         /* One byte short should fail. */
-        if (BN_bn2bin_padded(out, bytes - 1, n))
+        if (!TEST_int_eq(BN_bn2binpad(n, out, bytes - 1), -1))
             goto err;
         /* Exactly right size should encode. */
-        if (!TEST_true(BN_bn2bin_padded(out, bytes, n))
-                || TEST_mem_eq(out, bytes, reference, bytes))
+        if (!TEST_int_eq(BN_bn2binpad(n, out, bytes), bytes)
+                || !TEST_mem_eq(out, bytes, reference, bytes))
             goto err;
         /* Pad up one byte extra. */
-        if (!TEST_true(BN_bn2bin_padded(out, bytes + 1, n))
+        if (!TEST_int_eq(BN_bn2binpad(n, out, bytes + 1), bytes + 1)
                 || !TEST_mem_eq(out + 1, bytes, reference, bytes)
                 || !TEST_mem_eq(out, 1, zeros, 1))
             goto err;
         /* Pad up to 256. */
-        if (!TEST_true(BN_bn2bin_padded(out, sizeof(out)), n)
+        if (!TEST_int_eq(BN_bn2binpad(n, out, sizeof(out)), sizeof(out))
                 || !TEST_mem_eq(out + sizeof(out) - bytes, bytes,
                                 reference, bytes)
-                || !TEST_mem_eq(out, sizseof(out) - bytes,
+                || !TEST_mem_eq(out, sizeof(out) - bytes,
                                 zeros, sizeof(out) - bytes))
             goto err;
     }
@@ -1714,9 +1829,6 @@ static int test_bn2padded(void)
  err:
     BN_free(n);
     return st;
-#else
-    return ctx != NULL;
-#endif
 }
 
 static int test_dec2bn(void)
@@ -2759,6 +2871,8 @@ int setup_tests(void)
     if (n == 0) {
         ADD_TEST(test_sub);
         ADD_TEST(test_div_recip);
+        ADD_ALL_TESTS(test_signed_mod_replace_ab, OSSL_NELEM(signed_mod_tests));
+        ADD_ALL_TESTS(test_signed_mod_replace_ba, OSSL_NELEM(signed_mod_tests));
         ADD_TEST(test_mod);
         ADD_TEST(test_modexp_mont5);
         ADD_TEST(test_kronecker);
diff --git a/crypto/external/bsd/openssl/dist/test/build.info b/crypto/external/bsd/openssl/dist/test/build.info
index bc3dae81f992..726bd22127c8 100644
--- a/crypto/external/bsd/openssl/dist/test/build.info
+++ b/crypto/external/bsd/openssl/dist/test/build.info
@@ -515,9 +515,11 @@ INCLUDE_MAIN___test_libtestutil_OLB = /INCLUDE=MAIN
     INCLUDE[sm4_internal_test]=.. ../include
     DEPEND[sm4_internal_test]=../libcrypto.a libtestutil.a
 
-    SOURCE[ec_internal_test]=ec_internal_test.c
+    SOURCE[ec_internal_test]=ec_internal_test.c \
+                             {- rebase_files("../apps",
+                                  split(/\s+/, $target{apps_init_src})) -}
     INCLUDE[ec_internal_test]=../include ../crypto/ec
-    DEPEND[ec_internal_test]=../libcrypto.a libtestutil.a
+    DEPEND[ec_internal_test]=../apps/libapps.a ../libcrypto.a libtestutil.a
 
     SOURCE[curve448_internal_test]=curve448_internal_test.c
     INCLUDE[curve448_internal_test]=.. ../include ../crypto/ec/curve448
diff --git a/crypto/external/bsd/openssl/dist/test/certs/cross-key.pem b/crypto/external/bsd/openssl/dist/test/certs/cross-key.pem
new file mode 100644
index 000000000000..93cd467ac702
--- /dev/null
+++ b/crypto/external/bsd/openssl/dist/test/certs/cross-key.pem
@@ -0,0 +1,28 @@
+-----BEGIN PRIVATE KEY-----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+-----END PRIVATE KEY-----
diff --git a/crypto/external/bsd/openssl/dist/test/certs/cross-root.pem b/crypto/external/bsd/openssl/dist/test/certs/cross-root.pem
new file mode 100644
index 000000000000..dca5b10b91fa
--- /dev/null
+++ b/crypto/external/bsd/openssl/dist/test/certs/cross-root.pem
@@ -0,0 +1,18 @@
+-----BEGIN CERTIFICATE-----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==
+-----END CERTIFICATE-----
diff --git a/crypto/external/bsd/openssl/dist/test/certs/ee-self-signed.pem b/crypto/external/bsd/openssl/dist/test/certs/ee-self-signed.pem
index e854c9ad272d..ad1e37ba0e79 100644
--- a/crypto/external/bsd/openssl/dist/test/certs/ee-self-signed.pem
+++ b/crypto/external/bsd/openssl/dist/test/certs/ee-self-signed.pem
@@ -1,19 +1,18 @@
 -----BEGIN CERTIFICATE-----
-MIIDIjCCAgqgAwIBAgIUT99h/YrAdcDg3fdLy5UajB8e994wDQYJKoZIhvcNAQEL
-BQAwGTEXMBUGA1UEAwwOZWUtc2VsZi1zaWduZWQwIBcNMjAwNzI4MTQxNjA4WhgP
-MjEyMDA3MDQxNDE2MDhaMBkxFzAVBgNVBAMMDmVlLXNlbGYtc2lnbmVkMIIBIjAN
-BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqP+JWGGFrt7bLA/Vc/vit6gbenVg
-K9R9PHN2ta7eky9/JJBtyRz0ijjNn6KAFlbLtCy7k+UXH/8NxkP+MTT4KNh16aO7
-iILvo3LiU2IFRU3gMZfvqp0Q0lgNngaeMrsbCFZdZQ8/Zo7CNqAR/8BZNf1JHN0c
-QjMGeK4EOCPl53Vn05StWqlAH6xZEPUMwWStSsTGNVOzlmqCGxWL0Zmr5J5vlKrS
-luVX+4yRZIo8JBbG0hm+gmATO2Kw7T4ds8r5a98xuXqeS0dopynHP0riIie075Bj
-1+/Qckk+W625G9Qrb4Zo3dVzErhDydxBD6KjRk+LZ4iED2H+eTQfSokftwIDAQAB
-o2AwXjAdBgNVHQ4EFgQU55viKq2KbDrLdlHljgeYIpfhc6IwHwYDVR0jBBgwFoAU
-55viKq2KbDrLdlHljgeYIpfhc6IwDwYDVR0TAQH/BAUwAwEB/zALBgNVHQ8EBAMC
-B4AwDQYJKoZIhvcNAQELBQADggEBAGDEbS5kJArjjQNK02oxhQyz1dbDy23evRxm
-WW/NtlJAQAgEMXoNo9fioj0L4cvDy40r87V6/RsV2eijwZEfwGloACif7v78w8QO
-h4XiW9oGxcQkdMIYZLDVW9AZPDIkK5NHNfQaeAxCprAufYnRMv035UotLzCBRrkG
-G2TIs45vRp/6mYFVtm0Nf9CFvu4dXH8W+GlBONG0FAiBW+JzgTr9OmrzfqJTEDrf
-vv/hOiu8XvvlF5piPBqKE76rEvkXUSjgDZ2/Ju1fjqpV2I8Hz1Mj9w9tRE8g4E9o
-ZcRXX3MNPaHxnNhgYSPdpywwkyILz2AHwmAzh07cdttRFFPw+fM=
+MIICzzCCAbegAwIBAgIUBP7iEKPlKuinZGQNFxSY3IBIb0swDQYJKoZIhvcNAQEL
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+V/uMkWSKPCQWxtIZvoJgEztisO0+HbPK+WvfMbl6nktHaKcpxz9K4iIntO+QY9fv
+0HJJPlutuRvUK2+GaN3VcxK4Q8ncQQ+io0ZPi2eIhA9h/nk0H0qJH7cCAwEAAaMP
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+wZrn4z7RiTfJ4PdqO5iv8eOpt03fqdPEXQWe8DrKyfGM6/e369FaXMFhcd2ZxZy2
+WHoc
 -----END CERTIFICATE-----
diff --git a/crypto/external/bsd/openssl/dist/test/certs/root-cross-cert.pem b/crypto/external/bsd/openssl/dist/test/certs/root-cross-cert.pem
new file mode 100644
index 000000000000..1339c328733e
--- /dev/null
+++ b/crypto/external/bsd/openssl/dist/test/certs/root-cross-cert.pem
@@ -0,0 +1,18 @@
+-----BEGIN CERTIFICATE-----
+MIIC9zCCAd+gAwIBAgIBAjANBgkqhkiG9w0BAQsFADAVMRMwEQYDVQQDDApDcm9z
+cyBSb290MCAXDTIxMDgzMDE4MzYzOFoYDzIxMjEwODMxMTgzNjM4WjASMRAwDgYD
+VQQDDAdSb290IENBMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4eYA
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+ZyjSfeMhXKTtxjyNjoTRnVTDPdl0opZ2Z3H5xhpQd7P9eO5b4OOMiSPCmiLsPtQ3
+ngfNwCtVERc6NEIcaQ06GLDtFZRexv2eh8Yc55QaksBfBcFzQ+UD3gmRySTO2I6L
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+Jb3uaa32B81uK6GJVPVo65gJ7clgZsszYkoDsGjWDqtfwTVVfv1G7rrr3Laio+2F
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+BAUwAwEB/zANBgkqhkiG9w0BAQsFAAOCAQEAHi+qdZF/jJrR/F3L60JVLOOUhTpi
+LxFFBksZPVaiVf+6R8pSMy0WtDEkzGT430ji6V4i8O/70HXIG9n9pCye8sLsOl6D
+exXj/MkwwSd3J0Y58zd8ZwMrK9m/jyFrk9TlWokfIFL/eC8VFsu7qmSSRLIjMuxc
+YPPisgR5+WPcus7Jf8auqcYw8eW0GPc1ugJobwucs5e/TinksMfwQrzEydmOPoWI
+Pfur7MjPr5IQXROtQv+CihMigPIHvi73YzSe5zdPCw8JcuZ5vBi2pwquvzvGLtMM
+Btln/SwonyQMks5WV4dOk6NOB73mCMywCir4ybp9ElJMaUGEF9nLO+h8Fg==
+-----END CERTIFICATE-----
diff --git a/crypto/external/bsd/openssl/dist/test/certs/setup.sh b/crypto/external/bsd/openssl/dist/test/certs/setup.sh
index 49aab7118f0f..020f6ce97342 100755
--- a/crypto/external/bsd/openssl/dist/test/certs/setup.sh
+++ b/crypto/external/bsd/openssl/dist/test/certs/setup.sh
@@ -9,6 +9,8 @@ DAYS=-1 ./mkcert.sh genroot "Root CA" root-key root-expired
 ./mkcert.sh genss "Root CA" root-key root-nonca
 ./mkcert.sh genroot "Root CA" root-key2 root-cert2
 ./mkcert.sh genroot "Root Cert 2" root-key root-name2
+./mkcert.sh genroot "Cross Root" cross-key cross-root
+./mkcert.sh genca "Root CA" root-key root-cross-cert cross-key cross-root
 #
 openssl x509 -in root-cert.pem -trustout \
     -addtrust serverAuth -out root+serverAuth.pem
diff --git a/crypto/external/bsd/openssl/dist/test/clienthellotest.c b/crypto/external/bsd/openssl/dist/test/clienthellotest.c
index 8ae1e4d9c642..ee32b5e2c526 100644
--- a/crypto/external/bsd/openssl/dist/test/clienthellotest.c
+++ b/crypto/external/bsd/openssl/dist/test/clienthellotest.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -45,10 +45,16 @@
 
 static const char *sessionfile = NULL;
 /* Dummy ALPN protocols used to pad out the size of the ClientHello */
+/* ASCII 'O' = 79 = 0x4F = EBCDIC '|'*/
+#ifdef CHARSET_EBCDIC
 static const char alpn_prots[] =
-    "0123456789012345678901234567890123456789012345678901234567890123456789"
-    "0123456789012345678901234567890123456789012345678901234567890123456789"
-    "01234567890123456789";
+    "|1234567890123456789012345678901234567890123456789012345678901234567890123456789"
+    "|1234567890123456789012345678901234567890123456789012345678901234567890123456789";
+#else
+static const char alpn_prots[] =
+    "O1234567890123456789012345678901234567890123456789012345678901234567890123456789"
+    "O1234567890123456789012345678901234567890123456789012345678901234567890123456789";
+#endif
 
 static int test_client_hello(int currtest)
 {
diff --git a/crypto/external/bsd/openssl/dist/test/dane-cross.in b/crypto/external/bsd/openssl/dist/test/dane-cross.in
new file mode 100644
index 000000000000..81252a110e96
--- /dev/null
+++ b/crypto/external/bsd/openssl/dist/test/dane-cross.in
@@ -0,0 +1,113 @@
+# Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
+#
+# Licensed under the OpenSSL license (the "License").  You may not use
+# this file except in compliance with the License.  You can obtain a copy
+# in the file LICENSE in the source distribution or at
+# https://www.openssl.org/source/license.html
+#
+# Blank and comment lines ignored.
+#
+# The first line in each block takes the form:
+#
+#       <TLSA-count> <cert-count> <nonamechecks> <desired-verify-result> <desired-match-depth>
+#
+# It is followed by <TLSA-count> lines of the form:
+#
+#       <usage> <selector> <mtype> <hex-data>
+#
+# and finally, by <cert-count> certificates.
+
+# 1
+# Ensure TLSA with direct root works when peer chain provides a
+# cross-cert.
+1 4 0 0 2
+2 0 0 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
+subject=CN = server.example
+issuer=CN = CA
+notBefore=Jan 15 08:19:49 2016 GMT
+notAfter=Jan 16 08:19:49 2116 GMT
+-----BEGIN CERTIFICATE-----
+MIIDIDCCAgigAwIBAgIBAjANBgkqhkiG9w0BAQsFADANMQswCQYDVQQDDAJDQTAg
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+O3XAzt8qDyho8nEd/xiQ6qgsQnvXa+hSRJw42g3/czVskxRx
+-----END CERTIFICATE-----
+subject=CN = CA
+issuer=CN = Root CA
+notBefore=Jan 15 08:19:49 2016 GMT
+notAfter=Jan 16 08:19:49 2116 GMT
+-----BEGIN CERTIFICATE-----
+MIIC7DCCAdSgAwIBAgIBAjANBgkqhkiG9w0BAQsFADASMRAwDgYDVQQDDAdSb290
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+5HpEYY6qEir9wFMkD5MZsWrNRGRuzd5am82J+aaHz/4=
+-----END CERTIFICATE-----
+subject=CN = Root CA
+issuer=CN = Cross Root
+notBefore=Aug 30 18:36:38 2021 GMT
+notAfter=Aug 31 18:36:38 2121 GMT
+-----BEGIN CERTIFICATE-----
+MIIC9zCCAd+gAwIBAgIBAjANBgkqhkiG9w0BAQsFADAVMRMwEQYDVQQDDApDcm9z
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+-----END CERTIFICATE-----
+subject=CN = Cross Root
+issuer=CN = Cross Root
+notBefore=Aug 30 18:33:26 2021 GMT
+notAfter=Aug 31 18:33:26 2121 GMT
+-----BEGIN CERTIFICATE-----
+MIIC+jCCAeKgAwIBAgIBATANBgkqhkiG9w0BAQsFADAVMRMwEQYDVQQDDApDcm9z
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+ze25NqI6ZvA2og4AoeIzvJ/+Nfl5PNtClm0IjbGvR77oOBMs71lO4GjUYj9eiw==
+-----END CERTIFICATE-----
diff --git a/crypto/external/bsd/openssl/dist/test/danetest.c b/crypto/external/bsd/openssl/dist/test/danetest.c
index 54a79ab51fef..3cd3c95c69ff 100644
--- a/crypto/external/bsd/openssl/dist/test/danetest.c
+++ b/crypto/external/bsd/openssl/dist/test/danetest.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -152,7 +152,7 @@ err:
 
 static char *read_to_eol(BIO *f)
 {
-    static char buf[1024];
+    static char buf[4096];
     int n;
 
     if (!BIO_gets(f, buf, sizeof(buf)))
diff --git a/crypto/external/bsd/openssl/dist/test/data.bin b/crypto/external/bsd/openssl/dist/test/data.bin
new file mode 100644
index 000000000000..34422552807a
--- /dev/null
+++ b/crypto/external/bsd/openssl/dist/test/data.bin
@@ -0,0 +1,4 @@
+TEST DATA
+
+Please note that if a test involves a new testing executable,
+you will need to do some additions in test/build.info.
diff --git a/crypto/external/bsd/openssl/dist/test/ec_internal_test.c b/crypto/external/bsd/openssl/dist/test/ec_internal_test.c
index 5b708e201c23..45a36ab94a9a 100644
--- a/crypto/external/bsd/openssl/dist/test/ec_internal_test.c
+++ b/crypto/external/bsd/openssl/dist/test/ec_internal_test.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the Apache License 2.0 (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -283,6 +283,47 @@ static int decoded_flag_test(void)
     return testresult;
 }
 
+static
+int ecpkparams_i2d2i_test(int n)
+{
+    EC_GROUP *g1 = NULL, *g2 = NULL;
+    FILE *fp = NULL;
+    int nid = curves[n].nid;
+    int testresult = 0;
+
+    /* create group */
+    if (!TEST_ptr(g1 = EC_GROUP_new_by_curve_name(nid)))
+        goto end;
+
+    /* encode params to file */
+    if (!TEST_ptr(fp = fopen("params.der", "wb"))
+            || !TEST_true(i2d_ECPKParameters_fp(fp, g1)))
+        goto end;
+
+    /* flush and close file */
+    if (!TEST_int_eq(fclose(fp), 0)) {
+        fp = NULL;
+        goto end;
+    }
+    fp = NULL;
+
+    /* decode params from file */
+    if (!TEST_ptr(fp = fopen("params.der", "rb"))
+            || !TEST_ptr(g2 = d2i_ECPKParameters_fp(fp, NULL)))
+        goto end;
+
+    testresult = 1; /* PASS */
+
+end:
+    if (fp != NULL)
+        fclose(fp);
+
+    EC_GROUP_free(g1);
+    EC_GROUP_free(g2);
+
+    return testresult;
+}
+
 int setup_tests(void)
 {
     crv_len = EC_get_builtin_curves(NULL, 0);
@@ -297,6 +338,8 @@ int setup_tests(void)
 #endif
     ADD_ALL_TESTS(field_tests_default, crv_len);
     ADD_TEST(decoded_flag_test);
+    ADD_ALL_TESTS(ecpkparams_i2d2i_test, crv_len);
+
     return 1;
 }
 
diff --git a/crypto/external/bsd/openssl/dist/test/ectest.c b/crypto/external/bsd/openssl/dist/test/ectest.c
index 9bdbf70afb40..bd3c4d8cad06 100644
--- a/crypto/external/bsd/openssl/dist/test/ectest.c
+++ b/crypto/external/bsd/openssl/dist/test/ectest.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2001-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
@@ -1124,7 +1124,56 @@ err:
     BN_free(yplusone);
     return r;
 }
-# endif
+
+static int hybrid_point_encoding_test(void)
+{
+    BIGNUM *x = NULL, *y = NULL;
+    EC_GROUP *group = NULL;
+    EC_POINT *point = NULL;
+    unsigned char *buf = NULL;
+    size_t len;
+    int r = 0;
+
+    if (!TEST_true(BN_dec2bn(&x, "0"))
+        || !TEST_true(BN_dec2bn(&y, "1"))
+        || !TEST_ptr(group = EC_GROUP_new_by_curve_name(NID_sect571k1))
+        || !TEST_ptr(point = EC_POINT_new(group))
+        || !TEST_true(EC_POINT_set_affine_coordinates(group, point, x, y, NULL))
+        || !TEST_size_t_ne(0, (len = EC_POINT_point2oct(group,
+                                                        point,
+                                                        POINT_CONVERSION_HYBRID,
+                                                        NULL,
+                                                        0,
+                                                        NULL)))
+        || !TEST_ptr(buf = OPENSSL_malloc(len))
+        || !TEST_size_t_eq(len, EC_POINT_point2oct(group,
+                                                   point,
+                                                   POINT_CONVERSION_HYBRID,
+                                                   buf,
+                                                   len,
+                                                   NULL)))
+        goto err;
+
+    r = 1;
+
+    /* buf contains a valid hybrid point, check that we can decode it. */
+    if (!TEST_true(EC_POINT_oct2point(group, point, buf, len, NULL)))
+        r = 0;
+
+    /* Flip the y_bit and verify that the invalid encoding is rejected. */
+    buf[0] ^= 1;
+    if (!TEST_false(EC_POINT_oct2point(group, point, buf, len, NULL)))
+        r = 0;
+
+err:
+    BN_free(x);
+    BN_free(y);
+    EC_GROUP_free(group);
+    EC_POINT_free(point);
+    OPENSSL_free(buf);
+    return r;
+}
+#endif
 
 static int internal_curve_test(int n)
 {
@@ -2195,6 +2244,7 @@ int setup_tests(void)
     ADD_ALL_TESTS(cardinality_test, crv_len);
     ADD_TEST(prime_field_tests);
 # ifndef OPENSSL_NO_EC2M
+    ADD_TEST(hybrid_point_encoding_test);
     ADD_TEST(char2_field_tests);
     ADD_ALL_TESTS(char2_curve_test, OSSL_NELEM(char2_curve_tests));
 # endif
diff --git a/crypto/external/bsd/openssl/dist/test/evp_extra_test.c b/crypto/external/bsd/openssl/dist/test/evp_extra_test.c
index a74f6332ac9c..e4a0b180d7be 100644
--- a/crypto/external/bsd/openssl/dist/test/evp_extra_test.c
+++ b/crypto/external/bsd/openssl/dist/test/evp_extra_test.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -10,6 +10,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <openssl/aes.h>
 #include <openssl/bio.h>
 #include <openssl/crypto.h>
 #include <openssl/err.h>
@@ -19,6 +20,7 @@
 #include <openssl/pem.h>
 #include <openssl/kdf.h>
 #include <openssl/dh.h>
+#include <openssl/engine.h>
 #include "testutil.h"
 #include "internal/nelem.h"
 #include "crypto/evp.h"
@@ -320,6 +322,96 @@ static const unsigned char pExampleECParamDER[] = {
 };
 #endif
 
+static const unsigned char kCFBDefaultKey[] = {
+    0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, 0xAB, 0xF7, 0x15, 0x88,
+    0x09, 0xCF, 0x4F, 0x3C
+};
+
+static const unsigned char kGCMDefaultKey[32] = { 0 };
+
+static const unsigned char kGCMResetKey[] = {
+    0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c, 0x6d, 0x6a, 0x8f, 0x94,
+    0x67, 0x30, 0x83, 0x08, 0xfe, 0xff, 0xe9, 0x92, 0x86, 0x65, 0x73, 0x1c,
+    0x6d, 0x6a, 0x8f, 0x94, 0x67, 0x30, 0x83, 0x08
+};
+
+static const unsigned char iCFBIV[] = {
+    0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B,
+    0x0C, 0x0D, 0x0E, 0x0F
+};
+
+static const unsigned char iGCMDefaultIV[12] = { 0 };
+
+static const unsigned char iGCMResetIV1[] = {
+    0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad
+};
+
+static const unsigned char iGCMResetIV2[] = {
+    0xca, 0xfe, 0xba, 0xbe, 0xfa, 0xce, 0xdb, 0xad, 0xde, 0xca, 0xf8, 0x88
+};
+
+static const unsigned char cfbPlaintext[] = {
+    0x6B, 0xC1, 0xBE, 0xE2, 0x2E, 0x40, 0x9F, 0x96, 0xE9, 0x3D, 0x7E, 0x11,
+    0x73, 0x93, 0x17, 0x2A
+};
+
+static const unsigned char gcmDefaultPlaintext[16] = { 0 };
+
+static const unsigned char gcmResetPlaintext[] = {
+    0xd9, 0x31, 0x32, 0x25, 0xf8, 0x84, 0x06, 0xe5, 0xa5, 0x59, 0x09, 0xc5,
+    0xaf, 0xf5, 0x26, 0x9a, 0x86, 0xa7, 0xa9, 0x53, 0x15, 0x34, 0xf7, 0xda,
+    0x2e, 0x4c, 0x30, 0x3d, 0x8a, 0x31, 0x8a, 0x72, 0x1c, 0x3c, 0x0c, 0x95,
+    0x95, 0x68, 0x09, 0x53, 0x2f, 0xcf, 0x0e, 0x24, 0x49, 0xa6, 0xb5, 0x25,
+    0xb1, 0x6a, 0xed, 0xf5, 0xaa, 0x0d, 0xe6, 0x57, 0xba, 0x63, 0x7b, 0x39
+};
+
+static const unsigned char cfbCiphertext[] = {
+    0x3B, 0x3F, 0xD9, 0x2E, 0xB7, 0x2D, 0xAD, 0x20, 0x33, 0x34, 0x49, 0xF8,
+    0xE8, 0x3C, 0xFB, 0x4A
+};
+
+static const unsigned char gcmDefaultCiphertext[] = {
+    0xce, 0xa7, 0x40, 0x3d, 0x4d, 0x60, 0x6b, 0x6e, 0x07, 0x4e, 0xc5, 0xd3,
+    0xba, 0xf3, 0x9d, 0x18
+};
+
+static const unsigned char gcmResetCiphertext1[] = {
+    0xc3, 0x76, 0x2d, 0xf1, 0xca, 0x78, 0x7d, 0x32, 0xae, 0x47, 0xc1, 0x3b,
+    0xf1, 0x98, 0x44, 0xcb, 0xaf, 0x1a, 0xe1, 0x4d, 0x0b, 0x97, 0x6a, 0xfa,
+    0xc5, 0x2f, 0xf7, 0xd7, 0x9b, 0xba, 0x9d, 0xe0, 0xfe, 0xb5, 0x82, 0xd3,
+    0x39, 0x34, 0xa4, 0xf0, 0x95, 0x4c, 0xc2, 0x36, 0x3b, 0xc7, 0x3f, 0x78,
+    0x62, 0xac, 0x43, 0x0e, 0x64, 0xab, 0xe4, 0x99, 0xf4, 0x7c, 0x9b, 0x1f
+};
+
+static const unsigned char gcmResetCiphertext2[] = {
+    0x52, 0x2d, 0xc1, 0xf0, 0x99, 0x56, 0x7d, 0x07, 0xf4, 0x7f, 0x37, 0xa3,
+    0x2a, 0x84, 0x42, 0x7d, 0x64, 0x3a, 0x8c, 0xdc, 0xbf, 0xe5, 0xc0, 0xc9,
+    0x75, 0x98, 0xa2, 0xbd, 0x25, 0x55, 0xd1, 0xaa, 0x8c, 0xb0, 0x8e, 0x48,
+    0x59, 0x0d, 0xbb, 0x3d, 0xa7, 0xb0, 0x8b, 0x10, 0x56, 0x82, 0x88, 0x38,
+    0xc5, 0xf6, 0x1e, 0x63, 0x93, 0xba, 0x7a, 0x0a, 0xbc, 0xc9, 0xf6, 0x62
+};
+
+static const unsigned char gcmAAD[] = {
+    0xfe, 0xed, 0xfa, 0xce, 0xde, 0xad, 0xbe, 0xef, 0xfe, 0xed, 0xfa, 0xce,
+    0xde, 0xad, 0xbe, 0xef, 0xab, 0xad, 0xda, 0xd2
+};
+
+static const unsigned char gcmDefaultTag[] = {
+    0xd0, 0xd1, 0xc8, 0xa7, 0x99, 0x99, 0x6b, 0xf0, 0x26, 0x5b, 0x98, 0xb5,
+    0xd4, 0x8a, 0xb9, 0x19
+};
+
+static const unsigned char gcmResetTag1[] = {
+    0x3a, 0x33, 0x7d, 0xbf, 0x46, 0xa7, 0x92, 0xc4, 0x5e, 0x45, 0x49, 0x13,
+    0xfe, 0x2e, 0xa8, 0xf2
+};
+
+static const unsigned char gcmResetTag2[] = {
+    0x76, 0xfc, 0x6e, 0xce, 0x0f, 0x4e, 0x17, 0x68, 0xcd, 0xdf, 0x88, 0x53,
+    0xbb, 0x2d, 0x55, 0x1b
+};
+
+
 typedef struct APK_DATA_st {
     const unsigned char *kder;
     size_t size;
@@ -330,6 +422,494 @@ typedef struct APK_DATA_st {
     int type; /* 0 for private, 1 for public, 2 for params */
 } APK_DATA;
 
+typedef struct {
+    const char *cipher;
+    const unsigned char *key;
+    const unsigned char *iv;
+    const unsigned char *input;
+    const unsigned char *expected;
+    const unsigned char *tag;
+    size_t ivlen; /* 0 if we do not need to set a specific IV len */
+    size_t inlen;
+    size_t expectedlen;
+    size_t taglen;
+    int keyfirst;
+    int initenc;
+    int finalenc;
+} EVP_INIT_TEST_st;
+
+static const EVP_INIT_TEST_st evp_init_tests[] = {
+    {
+        "aes-128-cfb", kCFBDefaultKey, iCFBIV, cfbPlaintext,
+        cfbCiphertext, NULL, 0, sizeof(cfbPlaintext), sizeof(cfbCiphertext),
+        0, 1, 0, 1
+    },
+    {
+        "aes-256-gcm", kGCMDefaultKey, iGCMDefaultIV, gcmDefaultPlaintext,
+        gcmDefaultCiphertext, gcmDefaultTag, sizeof(iGCMDefaultIV),
+        sizeof(gcmDefaultPlaintext), sizeof(gcmDefaultCiphertext),
+        sizeof(gcmDefaultTag), 1, 0, 1
+    },
+    {
+        "aes-128-cfb", kCFBDefaultKey, iCFBIV, cfbPlaintext,
+        cfbCiphertext, NULL, 0, sizeof(cfbPlaintext), sizeof(cfbCiphertext),
+        0, 0, 0, 1
+    },
+    {
+        "aes-256-gcm", kGCMDefaultKey, iGCMDefaultIV, gcmDefaultPlaintext,
+        gcmDefaultCiphertext, gcmDefaultTag, sizeof(iGCMDefaultIV),
+        sizeof(gcmDefaultPlaintext), sizeof(gcmDefaultCiphertext),
+        sizeof(gcmDefaultTag), 0, 0, 1
+    },
+    {
+        "aes-128-cfb", kCFBDefaultKey, iCFBIV, cfbCiphertext,
+        cfbPlaintext, NULL, 0, sizeof(cfbCiphertext), sizeof(cfbPlaintext),
+        0, 1, 1, 0
+    },
+    {
+        "aes-256-gcm", kGCMDefaultKey, iGCMDefaultIV, gcmDefaultCiphertext,
+        gcmDefaultPlaintext, gcmDefaultTag, sizeof(iGCMDefaultIV),
+        sizeof(gcmDefaultCiphertext), sizeof(gcmDefaultPlaintext),
+        sizeof(gcmDefaultTag), 1, 1, 0
+    },
+    {
+        "aes-128-cfb", kCFBDefaultKey, iCFBIV, cfbCiphertext,
+        cfbPlaintext, NULL, 0, sizeof(cfbCiphertext), sizeof(cfbPlaintext),
+        0, 0, 1, 0
+    },
+    {
+        "aes-256-gcm", kGCMDefaultKey, iGCMDefaultIV, gcmDefaultCiphertext,
+        gcmDefaultPlaintext, gcmDefaultTag, sizeof(iGCMDefaultIV),
+        sizeof(gcmDefaultCiphertext), sizeof(gcmDefaultPlaintext),
+        sizeof(gcmDefaultTag), 0, 1, 0
+    }
+};
+
+static int evp_init_seq_set_iv(EVP_CIPHER_CTX *ctx, const EVP_INIT_TEST_st *t)
+{
+    int res = 0;
+
+    if (t->ivlen != 0) {
+        if (!TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_GCM_SET_IVLEN, t->ivlen, NULL)))
+            goto err;
+    }
+    if (!TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, NULL, t->iv, -1)))
+        goto err;
+    res = 1;
+ err:
+    return res;
+}
+
+/*
+ * Test step-wise cipher initialization via EVP_CipherInit_ex where the
+ * arguments are given one at a time and a final adjustment to the enc
+ * parameter sets the correct operation.
+ */
+static int test_evp_init_seq(int idx)
+{
+    int outlen1, outlen2;
+    int testresult = 0;
+    unsigned char outbuf[1024];
+    unsigned char tag[16];
+    const EVP_INIT_TEST_st *t = &evp_init_tests[idx];
+    EVP_CIPHER_CTX *ctx = NULL;
+    const EVP_CIPHER *type = NULL;
+    size_t taglen = sizeof(tag);
+    char *errmsg = NULL;
+
+    ctx = EVP_CIPHER_CTX_new();
+    if (ctx == NULL) {
+        errmsg = "CTX_ALLOC";
+        goto err;
+    }
+    if (!TEST_ptr(type = EVP_get_cipherbyname(t->cipher))) {
+        errmsg = "GET_CIPHERBYNAME";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherInit_ex(ctx, type, NULL, NULL, NULL, t->initenc))) {
+        errmsg = "EMPTY_ENC_INIT";
+        goto err;
+    }
+    if (!TEST_true(EVP_CIPHER_CTX_set_padding(ctx, 0))) {
+        errmsg = "PADDING";
+        goto err;
+    }
+    if (t->keyfirst && !TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, t->key, NULL, -1))) {
+        errmsg = "KEY_INIT (before iv)";
+        goto err;
+    }
+    if (!evp_init_seq_set_iv(ctx, t)) {
+        errmsg = "IV_INIT";
+        goto err;
+    }
+    if (t->keyfirst == 0 &&  !TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, t->key, NULL, -1))) {
+        errmsg = "KEY_INIT (after iv)";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, NULL, NULL, t->finalenc))) {
+        errmsg = "FINAL_ENC_INIT";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen1, t->input, t->inlen))) {
+        errmsg = "CIPHER_UPDATE";
+        goto err;
+    }
+    if (t->finalenc == 0 && t->tag != NULL) {
+        /* Set expected tag */
+        if (!TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG,
+                                           t->taglen, (void *)t->tag))) {
+            errmsg = "SET_TAG";
+            goto err;
+        }
+    }
+    if (!TEST_true(EVP_CipherFinal_ex(ctx, outbuf + outlen1, &outlen2))) {
+        errmsg = "CIPHER_FINAL";
+        goto err;
+    }
+    if (!TEST_mem_eq(t->expected, t->expectedlen, outbuf, outlen1 + outlen2)) {
+        errmsg = "WRONG_RESULT";
+        goto err;
+    }
+    if (t->finalenc != 0 && t->tag != NULL) {
+        if (!TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG, taglen, tag))) {
+            errmsg = "GET_TAG";
+            goto err;
+        }
+        if (!TEST_mem_eq(t->tag, t->taglen, tag, taglen)) {
+            errmsg = "TAG_ERROR";
+            goto err;
+        }
+    }
+    testresult = 1;
+ err:
+    if (errmsg != NULL)
+        TEST_info("evp_init_test %d: %s", idx, errmsg);
+    EVP_CIPHER_CTX_free(ctx);
+    return testresult;
+}
+
+typedef struct {
+    const unsigned char *input;
+    const unsigned char *expected;
+    size_t inlen;
+    size_t expectedlen;
+    int enc;
+} EVP_RESET_TEST_st;
+
+static const EVP_RESET_TEST_st evp_reset_tests[] = {
+    {
+        cfbPlaintext, cfbCiphertext,
+        sizeof(cfbPlaintext), sizeof(cfbCiphertext), 1
+    },
+    {
+        cfbCiphertext, cfbPlaintext,
+        sizeof(cfbCiphertext), sizeof(cfbPlaintext), 0
+    }
+};
+
+/*
+ * Test a reset of a cipher via EVP_CipherInit_ex after the cipher has already
+ * been used.
+ */
+static int test_evp_reset(int idx)
+{
+    const EVP_RESET_TEST_st *t = &evp_reset_tests[idx];
+    int outlen1, outlen2;
+    int testresult = 0;
+    unsigned char outbuf[1024];
+    EVP_CIPHER_CTX *ctx = NULL;
+    const EVP_CIPHER *type = NULL;
+    char *errmsg = NULL;
+
+    if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())) {
+        errmsg = "CTX_ALLOC";
+        goto err;
+    }
+    if (!TEST_ptr(type = EVP_get_cipherbyname("aes-128-cfb"))) {
+        errmsg = "GET_CIPHERBYNAME";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherInit_ex(ctx, type, NULL, kCFBDefaultKey, iCFBIV, t->enc))) {
+        errmsg = "CIPHER_INIT";
+        goto err;
+    }
+    if (!TEST_true(EVP_CIPHER_CTX_set_padding(ctx, 0))) {
+        errmsg = "PADDING";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen1, t->input, t->inlen))) {
+        errmsg = "CIPHER_UPDATE";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherFinal_ex(ctx, outbuf + outlen1, &outlen2))) {
+        errmsg = "CIPHER_FINAL";
+        goto err;
+    }
+    if (!TEST_mem_eq(t->expected, t->expectedlen, outbuf, outlen1 + outlen2)) {
+        errmsg = "WRONG_RESULT";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, NULL, NULL, -1))) {
+        errmsg = "CIPHER_REINIT";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen1, t->input, t->inlen))) {
+        errmsg = "CIPHER_UPDATE (reinit)";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherFinal_ex(ctx, outbuf + outlen1, &outlen2))) {
+        errmsg = "CIPHER_FINAL (reinit)";
+        goto err;
+    }
+    if (!TEST_mem_eq(t->expected, t->expectedlen, outbuf, outlen1 + outlen2)) {
+        errmsg = "WRONG_RESULT (reinit)";
+        goto err;
+    }
+    testresult = 1;
+ err:
+    if (errmsg != NULL)
+        TEST_info("test_evp_reset %d: %s", idx, errmsg);
+    EVP_CIPHER_CTX_free(ctx);
+    return testresult;
+}
+
+typedef struct {
+    const unsigned char *iv1;
+    const unsigned char *iv2;
+    const unsigned char *expected1;
+    const unsigned char *expected2;
+    const unsigned char *tag1;
+    const unsigned char *tag2;
+    size_t ivlen1;
+    size_t ivlen2;
+    size_t expectedlen1;
+    size_t expectedlen2;
+} TEST_GCM_IV_REINIT_st;
+
+static const TEST_GCM_IV_REINIT_st gcm_reinit_tests[] = {
+    {
+        iGCMResetIV1, iGCMResetIV2, gcmResetCiphertext1, gcmResetCiphertext2,
+        gcmResetTag1, gcmResetTag2, sizeof(iGCMResetIV1), sizeof(iGCMResetIV2),
+        sizeof(gcmResetCiphertext1), sizeof(gcmResetCiphertext2)
+    },
+    {
+        iGCMResetIV2, iGCMResetIV1, gcmResetCiphertext2, gcmResetCiphertext1,
+        gcmResetTag2, gcmResetTag1, sizeof(iGCMResetIV2), sizeof(iGCMResetIV1),
+        sizeof(gcmResetCiphertext2), sizeof(gcmResetCiphertext1)
+    }
+};
+
+static int test_gcm_reinit(int idx)
+{
+    int outlen1, outlen2, outlen3;
+    int testresult = 0;
+    unsigned char outbuf[1024];
+    unsigned char tag[16];
+    const TEST_GCM_IV_REINIT_st *t = &gcm_reinit_tests[idx];
+    EVP_CIPHER_CTX *ctx = NULL;
+    const EVP_CIPHER *type = NULL;
+    size_t taglen = sizeof(tag);
+    char *errmsg = NULL;
+
+    if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())) {
+        errmsg = "CTX_ALLOC";
+        goto err;
+    }
+    if (!TEST_ptr(type = EVP_get_cipherbyname("aes-256-gcm"))) {
+        errmsg = "GET_CIPHERBYNAME";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherInit_ex(ctx, type, NULL, NULL, NULL, 1))) {
+        errmsg = "ENC_INIT";
+        goto err;
+    }
+    if (!TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_GCM_SET_IVLEN, t->ivlen1, NULL))) {
+        errmsg = "SET_IVLEN1";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, kGCMResetKey, t->iv1, 1))) {
+        errmsg = "SET_IV1";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherUpdate(ctx, NULL, &outlen3, gcmAAD, sizeof(gcmAAD)))) {
+        errmsg = "AAD1";
+        goto err;
+    }
+    EVP_CIPHER_CTX_set_padding(ctx, 0);
+    if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen1, gcmResetPlaintext,
+                                    sizeof(gcmResetPlaintext)))) {
+        errmsg = "CIPHER_UPDATE1";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherFinal_ex(ctx, outbuf + outlen1, &outlen2))) {
+        errmsg = "CIPHER_FINAL1";
+        goto err;
+    }
+    if (!TEST_mem_eq(t->expected1, t->expectedlen1, outbuf, outlen1 + outlen2)) {
+        errmsg = "WRONG_RESULT1";
+        goto err;
+    }
+    if (!TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG, taglen, tag))) {
+        errmsg = "GET_TAG1";
+        goto err;
+    }
+    if (!TEST_mem_eq(t->tag1, taglen, tag, taglen)) {
+        errmsg = "TAG_ERROR1";
+        goto err;
+    }
+    /* Now reinit */
+    if (!TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_GCM_SET_IVLEN, t->ivlen2, NULL))) {
+        errmsg = "SET_IVLEN2";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherInit_ex(ctx, NULL, NULL, NULL, t->iv2, -1))) {
+        errmsg = "SET_IV2";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherUpdate(ctx, NULL, &outlen3, gcmAAD, sizeof(gcmAAD)))) {
+        errmsg = "AAD2";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen1, gcmResetPlaintext,
+                                    sizeof(gcmResetPlaintext)))) {
+        errmsg = "CIPHER_UPDATE2";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherFinal_ex(ctx, outbuf + outlen1, &outlen2))) {
+        errmsg = "CIPHER_FINAL2";
+        goto err;
+    }
+    if (!TEST_mem_eq(t->expected2, t->expectedlen2, outbuf, outlen1 + outlen2)) {
+        errmsg = "WRONG_RESULT2";
+        goto err;
+    }
+    if (!TEST_true(EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_GET_TAG, taglen, tag))) {
+        errmsg = "GET_TAG2";
+        goto err;
+    }
+    if (!TEST_mem_eq(t->tag2, taglen, tag, taglen)) {
+        errmsg = "TAG_ERROR2";
+        goto err;
+    }
+    testresult = 1;
+ err:
+    if (errmsg != NULL)
+        TEST_info("evp_init_test %d: %s", idx, errmsg);
+    EVP_CIPHER_CTX_free(ctx);
+    return testresult;
+}
+
+typedef struct {
+    const char *cipher;
+    int enc;
+} EVP_UPDATED_IV_TEST_st;
+
+static const EVP_UPDATED_IV_TEST_st evp_updated_iv_tests[] = {
+    {
+        "aes-128-cfb", 1
+    },
+    {
+        "aes-128-cfb", 0
+    },
+    {
+        "aes-128-cfb1", 1
+    },
+    {
+        "aes-128-cfb1", 0
+    },
+    {
+        "aes-128-cfb128", 1
+    },
+    {
+        "aes-128-cfb128", 0
+    },
+    {
+        "aes-128-cfb8", 1
+    },
+    {
+        "aes-128-cfb8", 0
+    },
+    {
+        "aes-128-ofb", 1
+    },
+    {
+        "aes-128-ofb", 0
+    },
+    {
+        "aes-128-ctr", 1
+    },
+    {
+        "aes-128-ctr", 0
+    },
+    {
+        "aes-128-cbc", 1
+    },
+    {
+        "aes-128-cbc", 0
+    }
+};
+
+/*
+ * Test that the IV in the context is updated during a crypto operation for CFB
+ * and OFB.
+ */
+static int test_evp_updated_iv(int idx)
+{
+    const EVP_UPDATED_IV_TEST_st *t = &evp_updated_iv_tests[idx];
+    int outlen1, outlen2;
+    int testresult = 0;
+    unsigned char outbuf[1024];
+    EVP_CIPHER_CTX *ctx = NULL;
+    const EVP_CIPHER *type = NULL;
+    const unsigned char *updated_iv;
+    int iv_len;
+    char *errmsg = NULL;
+
+    if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())) {
+        errmsg = "CTX_ALLOC";
+        goto err;
+    }
+    if ((type = EVP_get_cipherbyname(t->cipher)) == NULL) {
+        TEST_info("cipher %s not supported, skipping", t->cipher);
+        goto ok;
+    }
+    if (!TEST_true(EVP_CipherInit_ex(ctx, type, NULL, kCFBDefaultKey, iCFBIV, t->enc))) {
+        errmsg = "CIPHER_INIT";
+        goto err;
+    }
+    if (!TEST_true(EVP_CIPHER_CTX_set_padding(ctx, 0))) {
+        errmsg = "PADDING";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherUpdate(ctx, outbuf, &outlen1, cfbPlaintext, sizeof(cfbPlaintext)))) {
+        errmsg = "CIPHER_UPDATE";
+        goto err;
+    }
+    if (!TEST_ptr(updated_iv = EVP_CIPHER_CTX_iv(ctx))) {
+        errmsg = "CIPHER_CTX_IV";
+        goto err;
+    }
+    if (!TEST_true(iv_len = EVP_CIPHER_CTX_iv_length(ctx))) {
+        errmsg = "CIPHER_CTX_IV_LEN";
+        goto err;
+    }
+    if (!TEST_mem_ne(iCFBIV, sizeof(iCFBIV), updated_iv, iv_len)) {
+        errmsg = "IV_NOT_UPDATED";
+        goto err;
+    }
+    if (!TEST_true(EVP_CipherFinal_ex(ctx, outbuf + outlen1, &outlen2))) {
+        errmsg = "CIPHER_FINAL";
+        goto err;
+    }
+ ok:
+    testresult = 1;
+ err:
+    if (errmsg != NULL)
+        TEST_info("test_evp_updated_iv %d: %s", idx, errmsg);
+    EVP_CIPHER_CTX_free(ctx);
+    return testresult;
+}
+
 static APK_DATA keydata[] = {
     {kExampleRSAKeyDER, sizeof(kExampleRSAKeyDER), EVP_PKEY_RSA},
     {kExampleRSAKeyPKCS8, sizeof(kExampleRSAKeyPKCS8), EVP_PKEY_RSA},
@@ -818,10 +1398,14 @@ static struct keys_st {
 } keys[] = {
     {
         EVP_PKEY_HMAC, "0123456789", NULL
+#ifndef OPENSSL_NO_POLY1305
     }, {
         EVP_PKEY_POLY1305, "01234567890123456789012345678901", NULL
+#endif
+#ifndef OPENSSL_NO_SIPHASH
     }, {
         EVP_PKEY_SIPHASH, "0123456789012345", NULL
+#endif
     },
 #ifndef OPENSSL_NO_EC
     {
@@ -851,18 +1435,22 @@ static int test_set_get_raw_keys_int(int tst, int pub)
     EVP_PKEY *pkey;
 
     /* Check if this algorithm supports public keys */
-    if (keys[tst].pub == NULL)
+    if (pub && keys[tst].pub == NULL)
         return 1;
 
     memset(buf, 0, sizeof(buf));
 
     if (pub) {
+#ifndef OPENSSL_NO_EC
         inlen = strlen(keys[tst].pub);
         in = (unsigned char *)keys[tst].pub;
         pkey = EVP_PKEY_new_raw_public_key(keys[tst].type,
                                            NULL,
                                            in,
                                            inlen);
+#else
+        return 1;
+#endif
     } else {
         inlen = strlen(keys[tst].priv);
         in = (unsigned char *)keys[tst].priv;
@@ -873,6 +1461,7 @@ static int test_set_get_raw_keys_int(int tst, int pub)
     }
 
     if (!TEST_ptr(pkey)
+            || !TEST_int_eq(EVP_PKEY_cmp(pkey, pkey), 1)
             || (!pub && !TEST_true(EVP_PKEY_get_raw_private_key(pkey, NULL, &len)))
             || (pub && !TEST_true(EVP_PKEY_get_raw_public_key(pkey, NULL, &len)))
             || !TEST_true(len == inlen)
@@ -1171,10 +1760,172 @@ static int test_EVP_PKEY_set1_DH(void)
 
     return ret;
 }
-#endif
+#endif /* OPENSSL_NO_DH */
+
+#if !defined(OPENSSL_NO_ENGINE) && !defined(OPENSSL_NO_DYNAMIC_ENGINE)
+/* Test we can create a signature keys with an associated ENGINE */
+static int test_signatures_with_engine(int tst)
+{
+    ENGINE *e;
+    const char *engine_id = "dasync";
+    EVP_PKEY *pkey = NULL;
+    const unsigned char badcmackey[] = { 0x00, 0x01 };
+    const unsigned char cmackey[] = {
+        0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
+        0x0c, 0x0d, 0x0e, 0x0f
+    };
+    const unsigned char ed25519key[] = {
+        0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
+        0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
+        0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f
+    };
+    const unsigned char msg[] = { 0x00, 0x01, 0x02, 0x03 };
+    int testresult = 0;
+    EVP_MD_CTX *ctx = NULL;
+    unsigned char *mac = NULL;
+    size_t maclen = 0;
+    int ret;
+
+#  ifdef OPENSSL_NO_CMAC
+    /* Skip CMAC tests in a no-cmac build */
+    if (tst <= 1)
+        return 1;
+#  endif
+
+    if (!TEST_ptr(e = ENGINE_by_id(engine_id)))
+        return 0;
+
+    if (!TEST_true(ENGINE_init(e))) {
+        ENGINE_free(e);
+        return 0;
+    }
+
+    switch (tst) {
+    case 0:
+        pkey = EVP_PKEY_new_CMAC_key(e, cmackey, sizeof(cmackey),
+                                     EVP_aes_128_cbc());
+        break;
+    case 1:
+        pkey = EVP_PKEY_new_CMAC_key(e, badcmackey, sizeof(badcmackey),
+                                     EVP_aes_128_cbc());
+        break;
+    case 2:
+        pkey = EVP_PKEY_new_raw_private_key(EVP_PKEY_ED25519, e, ed25519key,
+                                            sizeof(ed25519key));
+        break;
+    default:
+        TEST_error("Invalid test case");
+        goto err;
+    }
+    if (tst == 1) {
+        /*
+         * In 1.1.1 CMAC keys will fail to during EVP_PKEY_new_CMAC_key() if the
+         * key is bad. In later versions this isn't detected until later.
+         */
+        if (!TEST_ptr_null(pkey))
+            goto err;
+    } else {
+        if (!TEST_ptr(pkey))
+            goto err;
+    }
+
+    if (tst == 0 || tst == 1) {
+        /*
+         * We stop the test here for tests 0 and 1. The dasync engine doesn't
+         * actually support CMAC in 1.1.1.
+         */
+        testresult = 1;
+        goto err;
+    }
+
+    if (!TEST_ptr(ctx = EVP_MD_CTX_new()))
+        goto err;
+
+    ret = EVP_DigestSignInit(ctx, NULL, tst == 2 ? NULL : EVP_sha256(), NULL,
+                             pkey);
+    if (tst == 0) {
+        if (!TEST_true(ret))
+            goto err;
+
+        if (!TEST_true(EVP_DigestSignUpdate(ctx, msg, sizeof(msg)))
+                || !TEST_true(EVP_DigestSignFinal(ctx, NULL, &maclen)))
+            goto err;
+
+        if (!TEST_ptr(mac = OPENSSL_malloc(maclen)))
+            goto err;
+
+        if (!TEST_true(EVP_DigestSignFinal(ctx, mac, &maclen)))
+            goto err;
+    } else {
+        /* We used a bad key. We expect a failure here */
+        if (!TEST_false(ret))
+            goto err;
+    }
+
+    testresult = 1;
+ err:
+    EVP_MD_CTX_free(ctx);
+    OPENSSL_free(mac);
+    EVP_PKEY_free(pkey);
+    ENGINE_finish(e);
+    ENGINE_free(e);
+
+    return testresult;
+}
+
+static int test_cipher_with_engine(void)
+{
+    ENGINE *e;
+    const char *engine_id = "dasync";
+    const unsigned char keyiv[] = {
+        0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
+        0x0c, 0x0d, 0x0e, 0x0f
+    };
+    const unsigned char msg[] = { 0x00, 0x01, 0x02, 0x03 };
+    int testresult = 0;
+    EVP_CIPHER_CTX *ctx = NULL, *ctx2 = NULL;
+    unsigned char buf[AES_BLOCK_SIZE];
+    int len = 0;
+
+    if (!TEST_ptr(e = ENGINE_by_id(engine_id)))
+        return 0;
+
+    if (!TEST_true(ENGINE_init(e))) {
+        ENGINE_free(e);
+        return 0;
+    }
+
+    if (!TEST_ptr(ctx = EVP_CIPHER_CTX_new())
+            || !TEST_ptr(ctx2 = EVP_CIPHER_CTX_new()))
+        goto err;
+
+    if (!TEST_true(EVP_EncryptInit_ex(ctx, EVP_aes_128_cbc(), e, keyiv, keyiv)))
+        goto err;
+
+    /* Copy the ctx, and complete the operation with the new ctx */
+    if (!TEST_true(EVP_CIPHER_CTX_copy(ctx2, ctx)))
+        goto err;
+
+    if (!TEST_true(EVP_EncryptUpdate(ctx2, buf, &len, msg, sizeof(msg)))
+            || !TEST_true(EVP_EncryptFinal_ex(ctx2, buf + len, &len)))
+        goto err;
+
+    testresult = 1;
+ err:
+    EVP_CIPHER_CTX_free(ctx);
+    EVP_CIPHER_CTX_free(ctx2);
+    ENGINE_finish(e);
+    ENGINE_free(e);
+
+    return testresult;
+}
+#endif /* !defined(OPENSSL_NO_ENGINE) && !defined(OPENSSL_NO_DYNAMIC_ENGINE) */
 
 int setup_tests(void)
 {
+#if !defined(OPENSSL_NO_ENGINE) && !defined(OPENSSL_NO_DYNAMIC_ENGINE)
+    ENGINE_load_builtin_engines();
+#endif
     ADD_TEST(test_EVP_DigestSignInit);
     ADD_TEST(test_EVP_DigestVerifyInit);
     ADD_TEST(test_EVP_Enveloped);
@@ -1209,5 +1960,19 @@ int setup_tests(void)
     ADD_TEST(test_EVP_PKEY_set1_DH);
 #endif
 
+    ADD_ALL_TESTS(test_evp_init_seq, OSSL_NELEM(evp_init_tests));
+    ADD_ALL_TESTS(test_evp_reset, OSSL_NELEM(evp_reset_tests));
+    ADD_ALL_TESTS(test_gcm_reinit, OSSL_NELEM(gcm_reinit_tests));
+    ADD_ALL_TESTS(test_evp_updated_iv, OSSL_NELEM(evp_updated_iv_tests));
+
+#if !defined(OPENSSL_NO_ENGINE) && !defined(OPENSSL_NO_DYNAMIC_ENGINE)
+# ifndef OPENSSL_NO_EC
+    ADD_ALL_TESTS(test_signatures_with_engine, 3);
+# else
+    ADD_ALL_TESTS(test_signatures_with_engine, 2);
+# endif
+    ADD_TEST(test_cipher_with_engine);
+#endif
+
     return 1;
 }
diff --git a/crypto/external/bsd/openssl/dist/test/evp_test.c b/crypto/external/bsd/openssl/dist/test/evp_test.c
index abb51384e877..62f20ece3705 100644
--- a/crypto/external/bsd/openssl/dist/test/evp_test.c
+++ b/crypto/external/bsd/openssl/dist/test/evp_test.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -1777,7 +1777,7 @@ static int kdf_test_run(EVP_TEST *t)
     unsigned char *got = NULL;
     size_t got_len = expected->output_len;
 
-    if (!TEST_ptr(got = OPENSSL_malloc(got_len))) {
+    if (!TEST_ptr(got = OPENSSL_malloc(got_len == 0 ? 1 : got_len))) {
         t->err = "INTERNAL_ERROR";
         goto err;
     }
diff --git a/crypto/external/bsd/openssl/dist/test/packettest.c b/crypto/external/bsd/openssl/dist/test/packettest.c
index 6c82d04414c3..5816158a3353 100644
--- a/crypto/external/bsd/openssl/dist/test/packettest.c
+++ b/crypto/external/bsd/openssl/dist/test/packettest.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -302,7 +302,7 @@ static int test_PACKET_forward(void)
 
 static int test_PACKET_buf_init(void)
 {
-    unsigned char buf1[BUF_LEN];
+    unsigned char buf1[BUF_LEN] = { 0 };
     PACKET pkt;
 
     /* Also tests PACKET_remaining() */
diff --git a/crypto/external/bsd/openssl/dist/test/recipes/01-test_symbol_presence.t b/crypto/external/bsd/openssl/dist/test/recipes/01-test_symbol_presence.t
index 7f2a2d75b8c5..16395eeaf162 100644
--- a/crypto/external/bsd/openssl/dist/test/recipes/01-test_symbol_presence.t
+++ b/crypto/external/bsd/openssl/dist/test/recipes/01-test_symbol_presence.t
@@ -1,6 +1,6 @@
 #! /usr/bin/env perl
 # -*- mode: Perl -*-
-# Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the OpenSSL license (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -37,12 +37,12 @@ foreach my $libname (@libnames) {
         *OSTDOUT = *STDOUT;
         open STDERR, ">", devnull();
         open STDOUT, ">", devnull();
-        my @nm_lines = map { s|\R$||; $_ } `nm -Pg $shlibpath 2> /dev/null`;
+        my @nm_lines = map { s|\R$||; $_ } `nm -DPg $shlibpath 2> /dev/null`;
         close STDERR;
         close STDOUT;
         *STDERR = *OSTDERR;
         *STDOUT = *OSTDOUT;
-        skip "Can't run 'nm -Pg $shlibpath' => $?...  ignoring", 2
+        skip "Can't run 'nm -DPg $shlibpath' => $?...  ignoring", 2
             unless $? == 0;
 
         my $bldtop = bldtop_dir();
@@ -57,7 +57,17 @@ foreach my $libname (@libnames) {
         note "Number of lines in \@def_lines before massaging: ", scalar @def_lines;
 
         # Massage the nm output to only contain defined symbols
-        @nm_lines = sort map { s| .*||; $_ } grep(m|.* [BCDST] .*|, @nm_lines);
+        @nm_lines =
+            sort
+            map {
+                # Drop the first space and everything following it
+                s| .*||;
+                # Drop OpenSSL dynamic version information if there is any
+                s|\@\@OPENSSL_[0-9._]+[a-z]?$||;
+                # Return the result
+                $_
+            }
+            grep(m|.* [BCDST] .*|, @nm_lines);
 
         # Massage the mkdef.pl output to only contain global symbols
         # The output we got is in Unix .map format, which has a global
diff --git a/crypto/external/bsd/openssl/dist/test/recipes/20-test_dgst.t b/crypto/external/bsd/openssl/dist/test/recipes/20-test_dgst.t
index 13c2b3af4bc6..eb7f940ff507 100644
--- a/crypto/external/bsd/openssl/dist/test/recipes/20-test_dgst.t
+++ b/crypto/external/bsd/openssl/dist/test/recipes/20-test_dgst.t
@@ -1,5 +1,5 @@
 #! /usr/bin/env perl
-# Copyright 2017-2020 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the Apache License 2.0 (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -11,12 +11,12 @@ use strict;
 use warnings;
 
 use File::Spec;
-use OpenSSL::Test qw/:DEFAULT with srctop_file/;
+use OpenSSL::Test qw/:DEFAULT with srctop_file bldtop_file/;
 use OpenSSL::Test::Utils;
 
 setup("test_dgst");
 
-plan tests => 5;
+plan tests => 6;
 
 sub tsignverify {
     my $testtext = shift;
@@ -102,3 +102,22 @@ SKIP: {
                     srctop_file("test","tested448pub.pem"));
     };
 }
+
+SKIP: {
+    skip "dgst with engine is not supported by this OpenSSL build", 1
+        if disabled("engine") || disabled("dynamic-engine");
+
+    subtest "SHA1 generation by engine with `dgst` CLI" => sub {
+        plan tests => 1;
+
+        my $testdata = srctop_file('test', 'data.bin');
+        # intentionally using -engine twice, please do not remove the duplicate line
+        my @macdata = run(app(['openssl', 'dgst', '-sha1',
+                               '-engine', $^O eq 'linux' ? bldtop_file("engines", "ossltest.so") : "ossltest",
+                               '-engine', $^O eq 'linux' ? bldtop_file("engines", "ossltest.so") : "ossltest",
+                               $testdata]), capture => 1);
+        chomp(@macdata);
+        my $expected = qr/SHA1\(\Q$testdata\E\)= 000102030405060708090a0b0c0d0e0f10111213/;
+        ok($macdata[0] =~ $expected, "SHA1: Check HASH value is as expected ($macdata[0]) vs ($expected)");
+    }
+}
diff --git a/crypto/external/bsd/openssl/dist/test/recipes/25-test_req.t b/crypto/external/bsd/openssl/dist/test/recipes/25-test_req.t
index 5e1ea308a2f1..383120c234d9 100644
--- a/crypto/external/bsd/openssl/dist/test/recipes/25-test_req.t
+++ b/crypto/external/bsd/openssl/dist/test/recipes/25-test_req.t
@@ -1,5 +1,5 @@
 #! /usr/bin/env perl
-# Copyright 2015-2020 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the OpenSSL license (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -47,7 +47,7 @@ ok(!run(app([@addext_args, "-addext", $val, "-addext", $val3])));
 ok(!run(app([@addext_args, "-addext", $val2, "-addext", $val3])));
 
 subtest "generating certificate requests with RSA" => sub {
-    plan tests => 2;
+    plan tests => 6;
 
     SKIP: {
         skip "RSA is not supported by this OpenSSL build", 2
@@ -63,6 +63,29 @@ subtest "generating certificate requests with RSA" => sub {
                     "-config", srctop_file("test", "test.cnf"),
                     "-verify", "-in", "testreq.pem", "-noout"])),
            "Verifying signature on request");
+
+        ok(run(app(["openssl", "req",
+                    "-config", srctop_file("test", "test.cnf"),
+                    "-new", "-out", "testreq_withattrs_pem.pem", "-utf8",
+                    "-key", srctop_file("test", "testrsa_withattrs.pem")])),
+           "Generating request from a key with extra attributes - PEM");
+
+        ok(run(app(["openssl", "req",
+                    "-config", srctop_file("test", "test.cnf"),
+                    "-verify", "-in", "testreq_withattrs_pem.pem", "-noout"])),
+           "Verifying signature on request from a key with extra attributes - PEM");
+
+        ok(run(app(["openssl", "req",
+                    "-config", srctop_file("test", "test.cnf"),
+                    "-new", "-out", "testreq_withattrs_der.pem", "-utf8",
+                    "-key", srctop_file("test", "testrsa_withattrs.der"),
+	            "-keyform", "DER"])),
+           "Generating request from a key with extra attributes - PEM");
+
+        ok(run(app(["openssl", "req",
+                    "-config", srctop_file("test", "test.cnf"),
+                    "-verify", "-in", "testreq_withattrs_der.pem", "-noout"])),
+           "Verifying signature on request from a key with extra attributes - PEM");
     }
 };
 
@@ -165,7 +188,7 @@ run_conversion('req conversions',
 run_conversion('req conversions -- testreq2',
                srctop_file("test", "testreq2.pem"));
 
-unlink "testkey.pem", "testreq.pem";
+unlink "testkey.pem", "testreq.pem", "testreq_withattrs_pem.pem", "testreq_withattrs_der.pem";
 
 sub run_conversion {
     my $title = shift;
diff --git a/crypto/external/bsd/openssl/dist/test/recipes/25-test_verify.t b/crypto/external/bsd/openssl/dist/test/recipes/25-test_verify.t
index 96b559e5c9aa..ffa48ed20bbf 100644
--- a/crypto/external/bsd/openssl/dist/test/recipes/25-test_verify.t
+++ b/crypto/external/bsd/openssl/dist/test/recipes/25-test_verify.t
@@ -396,7 +396,8 @@ ok(verify("some-names2", "sslserver", ["many-constraints"], ["many-constraints"]
 ok(verify("root-cert-rsa2", "sslserver", ["root-cert-rsa2"], [], "-check_ss_sig"),
     "Public Key Algorithm rsa instead of rsaEncryption");
 
-    ok(verify("ee-self-signed", "sslserver", ["ee-self-signed"], []),
+ok(verify("ee-self-signed", "sslserver", ["ee-self-signed"], [],
+          "-attime", "1593565200"),
        "accept trusted self-signed EE cert excluding key usage keyCertSign");
 
 SKIP: {
diff --git a/crypto/external/bsd/openssl/dist/test/recipes/30-test_evp_data/evpkdf.txt b/crypto/external/bsd/openssl/dist/test/recipes/30-test_evp_data/evpkdf.txt
index 9a6cc2838536..34c7e6ae65a6 100644
--- a/crypto/external/bsd/openssl/dist/test/recipes/30-test_evp_data/evpkdf.txt
+++ b/crypto/external/bsd/openssl/dist/test/recipes/30-test_evp_data/evpkdf.txt
@@ -1,5 +1,5 @@
 #
-# Copyright 2001-2017 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the OpenSSL license (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -301,5 +301,5 @@ Ctrl.salt = salt:SodiumChloride
 Ctrl.N = N:1048576
 Ctrl.r = r:8
 Ctrl.p = p:1
-Result = INTERNAL_ERROR
+Result = KDF_MISMATCH
 
diff --git a/crypto/external/bsd/openssl/dist/test/recipes/30-test_evp_data/evppkey.txt b/crypto/external/bsd/openssl/dist/test/recipes/30-test_evp_data/evppkey.txt
index 736e0ce4d33f..05baeae72a02 100644
--- a/crypto/external/bsd/openssl/dist/test/recipes/30-test_evp_data/evppkey.txt
+++ b/crypto/external/bsd/openssl/dist/test/recipes/30-test_evp_data/evppkey.txt
@@ -1,5 +1,5 @@
 #
-# Copyright 2001-2018 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the OpenSSL license (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -18444,6 +18444,16 @@ Decrypt = SM2_key1
 Input = 30818A0220466BE2EF5C11782EC77864A0055417F407A5AFC11D653C6BCE69E417BB1D05B6022062B572E21FF0DDF5C726BD3F9FF2EAE56E6294713A607E9B9525628965F62CC804203C1B5713B5DB2728EB7BF775E44F4689FC32668BDC564F52EA45B09E8DF2A5F40422084A9D0CC2997092B7D3C404FCE95956EB604D732B2307A8E5B8900ED6608CA5B197
 Output = "The floofy bunnies hop at midnight"
 
+# Test with an C1y value < 32 bytes in length (self generated)
+Decrypt = SM2_key1
+Input = 3072022070DAD60CDA7C30D64CF4F278A849003581223F5324BFEC9BB329229BFFAD21A6021F18AFAB2B35459D2643243B242BE4EA80C6FA5071D2D847340CC57EB9309E5D04200B772E4DB664B2601E3B85E39C4AA8C2C1910308BE13B331E009C5A9258C29FD040B6D588BE9260A94DA18E0E6
+Output = "Hello World"
+
+# Test with an C1x and C1y valuey > 32 bytes in length, and longer plaintext (self generated)
+Decrypt = SM2_key1
+Input = 3081DD022100CD49634BBCB21CAFFFA6D33669A5A867231CB2A942A14352EF4CAF6DC3344D54022100C35B41D4DEBB3A2735EFEE821B9EBA566BD86900176A0C06672E30EE5CC04E930420C4190A3D80D86C4BD20E99F7E4B59BF6427C6808793533EEA9591D1188EC56B50473747295470E81D951BED279AC1B86A1AFE388CD2833FA9632799EC199C7D364E5663D5A94888BB2358CFCBF6283184DE0CBC41CCEA91D24746E99D231A1DA77AFD83CDF908190ED628B7369724494568A27C782A1D1D7294BCAD80C34569ED22859896301128A8118F48924D8CCD43E998D9533
+Output = "Some longer plaintext for testing SM2 decryption. Blah blah blah blah blah blah blah blah blah blah blah blah blah."
+
 # This is a "fake" test as it does only verify that the SM2 EVP_PKEY interface
 # is capable of creating a signature without failing, but it does not say
 # anything about the generated signature being valid, nor does it test the
diff --git a/crypto/external/bsd/openssl/dist/test/recipes/70-test_tls13kexmodes.t b/crypto/external/bsd/openssl/dist/test/recipes/70-test_tls13kexmodes.t
index 98989b4703a5..1f76bcb8c7ef 100644
--- a/crypto/external/bsd/openssl/dist/test/recipes/70-test_tls13kexmodes.t
+++ b/crypto/external/bsd/openssl/dist/test/recipes/70-test_tls13kexmodes.t
@@ -1,5 +1,5 @@
 #! /usr/bin/env perl
-# Copyright 2017-2019 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the OpenSSL license (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -195,17 +195,14 @@ $proxy->start() or plan skip_all => "Unable to start up Proxy for tests";
 plan tests => 11;
 ok(TLSProxy::Message->success(), "Initial connection");
 
-#Test 2: Attempt a resume with no kex modes extension. Should not resume
+#Test 2: Attempt a resume with no kex modes extension. Should fail (server
+#        MUST abort handshake with pre_shared key and no psk_kex_modes)
 $proxy->clear();
 $proxy->clientflags("-sess_in ".$session);
 my $testtype = DELETE_EXTENSION;
 $proxy->filter(\&modify_kex_modes_filter);
 $proxy->start();
-checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
-               checkhandshake::DEFAULT_EXTENSIONS
-               | checkhandshake::KEY_SHARE_SRV_EXTENSION
-               | checkhandshake::PSK_CLI_EXTENSION,
-               "Resume with no kex modes");
+ok(TLSProxy::Message->fail(), "Resume with no kex modes");
 
 #Test 3: Attempt a resume with empty kex modes extension. Should fail (empty
 #        extension is invalid)
@@ -243,6 +240,7 @@ checkhandshake($proxy, checkhandshake::RESUME_HANDSHAKE,
                "Resume with non-dhe kex mode");
 
 #Test 6: Attempt a resume with only unrecognised kex modes. Should not resume
+#        but rather fall back to full handshake
 $proxy->clear();
 $proxy->clientflags("-sess_in ".$session);
 $testtype = UNKNOWN_KEX_MODES;
@@ -252,7 +250,7 @@ checkhandshake($proxy, checkhandshake::DEFAULT_HANDSHAKE,
                | checkhandshake::PSK_KEX_MODES_EXTENSION
                | checkhandshake::KEY_SHARE_SRV_EXTENSION
                | checkhandshake::PSK_CLI_EXTENSION,
-               "Resume with empty kex modes");
+               "Resume with unrecognized kex mode");
 
 #Test 7: Attempt a resume with both non-dhe and dhe kex mode. Should resume with
 #        a key_share
diff --git a/crypto/external/bsd/openssl/dist/test/recipes/80-test_dane.t b/crypto/external/bsd/openssl/dist/test/recipes/80-test_dane.t
index 527e66345908..e26a66551c75 100644
--- a/crypto/external/bsd/openssl/dist/test/recipes/80-test_dane.t
+++ b/crypto/external/bsd/openssl/dist/test/recipes/80-test_dane.t
@@ -1,5 +1,5 @@
 #! /usr/bin/env perl
-# Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the OpenSSL license (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -17,8 +17,12 @@ setup("test_dane");
 plan skip_all => "test_dane uses ec which is not supported by this OpenSSL build"
     if disabled("ec");
 
-plan tests => 1;                # The number of tests being performed
+plan tests => 2;                # The number of tests being performed
 
 ok(run(test(["danetest", "example.com",
              srctop_file("test", "danetest.pem"),
              srctop_file("test", "danetest.in")])), "dane tests");
+
+ok(run(test(["danetest", "server.example",
+             srctop_file("test", "certs", "cross-root.pem"),
+             srctop_file("test", "dane-cross.in")])), "dane cross CA test");
diff --git a/crypto/external/bsd/openssl/dist/test/recipes/80-test_ssl_old.t b/crypto/external/bsd/openssl/dist/test/recipes/80-test_ssl_old.t
index 377bf090baae..9800de0fc8a6 100644
--- a/crypto/external/bsd/openssl/dist/test/recipes/80-test_ssl_old.t
+++ b/crypto/external/bsd/openssl/dist/test/recipes/80-test_ssl_old.t
@@ -1,5 +1,5 @@
 #! /usr/bin/env perl
-# Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the OpenSSL license (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -476,10 +476,10 @@ sub testssl {
     subtest 'RSA/(EC)DHE/PSK tests' => sub {
 	######################################################################
 
-	plan tests => 5;
+	plan tests => 6;
 
       SKIP: {
-	  skip "TLSv1.0 is not supported by this OpenSSL build", 5
+	  skip "TLSv1.0 is not supported by this OpenSSL build", 6
 	      if $no_tls1;
 
 	SKIP: {
@@ -514,6 +514,14 @@ sub testssl {
 	    ok(run(test([@ssltest, "-bio_pair", "-tls1", "-cipher", "PSK", "-psk", "abc123"])),
 	       'test tls1 with PSK via BIO pair');
 	  }
+
+	SKIP: {
+	    skip "skipping auto PSK tests", 1
+	        if ($no_dh || $no_psk || $no_ec);
+
+	    ok(run(test(['ssltest_old', '-dhe2048', '-psk', '0102030405', '-cipher', '@SECLEVEL=2:DHE-PSK-AES128-CCM'])),
+	       'test auto DH meets security strength');
+	  }
 	}
 
     };
diff --git a/crypto/external/bsd/openssl/dist/test/rsa_test.c b/crypto/external/bsd/openssl/dist/test/rsa_test.c
index be6db029410c..15e8767a2ef5 100644
--- a/crypto/external/bsd/openssl/dist/test/rsa_test.c
+++ b/crypto/external/bsd/openssl/dist/test/rsa_test.c
@@ -306,7 +306,6 @@ static int test_rsa_oaep(int idx)
     int ret = 0;
     RSA *key = NULL;
     unsigned char ptext[256];
-    unsigned char ctext[256];
     static unsigned char ptext_ex[] = "\x54\x85\x9b\x34\x2c\x49\xea\x2a";
     unsigned char ctext_ex[256];
     int plen;
@@ -328,17 +327,17 @@ static int test_rsa_oaep(int idx)
 
     /* Try decrypting corrupted ciphertexts. */
     for (n = 0; n < clen; ++n) {
-        ctext[n] ^= 1;
-        num = RSA_private_decrypt(clen, ctext, ptext, key,
+        ctext_ex[n] ^= 1;
+        num = RSA_private_decrypt(clen, ctext_ex, ptext, key,
                                       RSA_PKCS1_OAEP_PADDING);
         if (!TEST_int_le(num, 0))
             goto err;
-        ctext[n] ^= 1;
+        ctext_ex[n] ^= 1;
     }
 
     /* Test truncated ciphertexts, as well as negative length. */
     for (n = -1; n < clen; ++n) {
-        num = RSA_private_decrypt(n, ctext, ptext, key,
+        num = RSA_private_decrypt(n, ctext_ex, ptext, key,
                                   RSA_PKCS1_OAEP_PADDING);
         if (!TEST_int_le(num, 0))
             goto err;
diff --git a/crypto/external/bsd/openssl/dist/test/sm2_internal_test.c b/crypto/external/bsd/openssl/dist/test/sm2_internal_test.c
index 2bb73947ff3b..4951cd3e3061 100644
--- a/crypto/external/bsd/openssl/dist/test/sm2_internal_test.c
+++ b/crypto/external/bsd/openssl/dist/test/sm2_internal_test.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -185,7 +185,7 @@ static int test_sm2_crypt(const EC_GROUP *group,
     if (!TEST_mem_eq(ctext, ctext_len, expected, ctext_len))
         goto done;
 
-    if (!TEST_true(sm2_plaintext_size(key, digest, ctext_len, &ptext_len))
+    if (!TEST_true(sm2_plaintext_size(ctext, ctext_len, &ptext_len))
             || !TEST_int_eq(ptext_len, msg_len))
         goto done;
 
@@ -210,6 +210,7 @@ static int test_sm2_crypt(const EC_GROUP *group,
 static int sm2_crypt_test(void)
 {
     int testresult = 0;
+    EC_GROUP *gm_group = NULL;
     EC_GROUP *test_group =
         create_EC_group
         ("8542D69E4C044F18E8B92435BF6FF7DE457283915C45517D722EDB8B08F1DFC3",
@@ -252,9 +253,49 @@ static int sm2_crypt_test(void)
             "88E3C5AAFC0413229E6C9AEE2BB92CAD649FE2C035689785DA33"))
         goto done;
 
+    /* From Annex C in both GM/T0003.5-2012 and GB/T 32918.5-2016.*/
+    gm_group = create_EC_group(
+         "fffffffeffffffffffffffffffffffffffffffff00000000ffffffffffffffff",
+         "fffffffeffffffffffffffffffffffffffffffff00000000fffffffffffffffc",
+         "28e9fa9e9d9f5e344d5a9e4bcf6509a7f39789f515ab8f92ddbcbd414d940e93",
+         "32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7",
+         "bc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0",
+         "fffffffeffffffffffffffffffffffff7203df6b21c6052b53bbf40939d54123",
+         "1");
+
+    if (!TEST_ptr(gm_group))
+        goto done;
+
+    if (!test_sm2_crypt(
+            gm_group,
+            EVP_sm3(),
+            /* privkey (from which the encrypting public key is derived) */
+            "3945208F7B2144B13F36E38AC6D39F95889393692860B51A42FB81EF4DF7C5B8",
+            /* plaintext message */
+            "encryption standard",
+            /* ephemeral nonce k */
+            "59276E27D506861A16680F3AD9C02DCCEF3CC1FA3CDBE4CE6D54B80DEAC1BC21",
+            /*
+             * expected ciphertext, the field values are from GM/T 0003.5-2012
+             * (Annex C), but serialized following the ASN.1 format specified
+             * in GM/T 0009-2012 (Sec. 7.2).
+             */
+            "307C" /* SEQUENCE, 0x7c bytes */
+              "0220" /* INTEGER, 0x20 bytes */
+                "04EBFC718E8D1798620432268E77FEB6415E2EDE0E073C0F4F640ECD2E149A73"
+              "0221" /* INTEGER, 0x21 bytes */
+                "00" /* leading 00 due to DER for pos. int with topmost bit set */
+                "E858F9D81E5430A57B36DAAB8F950A3C64E6EE6A63094D99283AFF767E124DF0"
+              "0420" /* OCTET STRING, 0x20 bytes */
+                "59983C18F809E262923C53AEC295D30383B54E39D609D160AFCB1908D0BD8766"
+              "0413" /* OCTET STRING, 0x13 bytes */
+                "21886CA989CA9C7D58087307CA93092D651EFA"))
+        goto done;
+
     testresult = 1;
  done:
     EC_GROUP_free(test_group);
+    EC_GROUP_free(gm_group);
 
     return testresult;
 }
diff --git a/crypto/external/bsd/openssl/dist/test/sslapitest.c b/crypto/external/bsd/openssl/dist/test/sslapitest.c
index 4a27ee1ba260..21322ceec5e4 100644
--- a/crypto/external/bsd/openssl/dist/test/sslapitest.c
+++ b/crypto/external/bsd/openssl/dist/test/sslapitest.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -17,6 +17,7 @@
 #include <openssl/srp.h>
 #include <openssl/txt_db.h>
 #include <openssl/aes.h>
+#include <openssl/x509v3.h>
 
 #include "ssltestlib.h"
 #include "testutil.h"
@@ -1826,8 +1827,10 @@ static int execute_test_ssl_bio(int pop_ssl, bio_change_t change_bio)
 
     /* Verify changing the rbio/wbio directly does not cause leaks */
     if (change_bio != NO_BIO_CHANGE) {
-        if (!TEST_ptr(membio2 = BIO_new(BIO_s_mem())))
+        if (!TEST_ptr(membio2 = BIO_new(BIO_s_mem()))) {
+            ssl = NULL;
             goto end;
+        }
         if (change_bio == CHANGE_RBIO)
             SSL_set0_rbio(ssl, membio2);
         else
@@ -4107,6 +4110,11 @@ static int sni_cb(SSL *s, int *al, void *arg)
     return SSL_TLSEXT_ERR_OK;
 }
 
+static int verify_cb(int preverify_ok, X509_STORE_CTX *x509_ctx)
+{
+    return 1;
+}
+
 /*
  * Custom call back tests.
  * Test 0: Old style callbacks in TLSv1.2
@@ -4114,6 +4122,7 @@ static int sni_cb(SSL *s, int *al, void *arg)
  * Test 2: New style callbacks in TLSv1.2 with SNI
  * Test 3: New style callbacks in TLSv1.3. Extensions in CH and EE
  * Test 4: New style callbacks in TLSv1.3. Extensions in CH, SH, EE, Cert + NST
+ * Test 5: New style callbacks in TLSv1.3. Extensions in CR + Client Cert
  */
 static int test_custom_exts(int tst)
 {
@@ -4155,7 +4164,19 @@ static int test_custom_exts(int tst)
             SSL_CTX_set_options(sctx2, SSL_OP_NO_TLSv1_3);
     }
 
-    if (tst == 4) {
+    if (tst == 5) {
+        context = SSL_EXT_TLS1_3_CERTIFICATE_REQUEST
+                  | SSL_EXT_TLS1_3_CERTIFICATE;
+        SSL_CTX_set_verify(sctx,
+                           SSL_VERIFY_PEER | SSL_VERIFY_FAIL_IF_NO_PEER_CERT,
+                           verify_cb);
+        if (!TEST_int_eq(SSL_CTX_use_certificate_file(cctx, cert,
+                                                      SSL_FILETYPE_PEM), 1)
+                || !TEST_int_eq(SSL_CTX_use_PrivateKey_file(cctx, privkey,
+                                                            SSL_FILETYPE_PEM), 1)
+                || !TEST_int_eq(SSL_CTX_check_private_key(cctx), 1))
+            goto end;
+    } else if (tst == 4) {
         context = SSL_EXT_CLIENT_HELLO
                   | SSL_EXT_TLS1_2_SERVER_HELLO
                   | SSL_EXT_TLS1_3_SERVER_HELLO
@@ -4251,6 +4272,12 @@ static int test_custom_exts(int tst)
                 || (tst != 2 && snicb != 0)
                 || (tst == 2 && snicb != 1))
             goto end;
+    } else if (tst == 5) {
+        if (clntaddnewcb != 1
+                || clntparsenewcb != 1
+                || srvaddnewcb != 1
+                || srvparsenewcb != 1)
+            goto end;
     } else {
         /* In this case there 2 NewSessionTicket messages created */
         if (clntaddnewcb != 1
@@ -4267,8 +4294,8 @@ static int test_custom_exts(int tst)
     SSL_free(clientssl);
     serverssl = clientssl = NULL;
 
-    if (tst == 3) {
-        /* We don't bother with the resumption aspects for this test */
+    if (tst == 3 || tst == 5) {
+        /* We don't bother with the resumption aspects for these tests */
         testresult = 1;
         goto end;
     }
@@ -6247,11 +6274,6 @@ static int client_cert_cb(SSL *ssl, X509 **x509, EVP_PKEY **pkey)
     return 1;
 }
 
-static int verify_cb(int preverify_ok, X509_STORE_CTX *x509_ctx)
-{
-    return 1;
-}
-
 static int test_client_cert_cb(int tst)
 {
     SSL_CTX *cctx = NULL, *sctx = NULL;
@@ -6713,6 +6735,118 @@ end:
     return testresult;
 }
 #endif
+/*
+ * Test that setting an ALPN does not violate RFC
+ */
+static int test_set_alpn(void)
+{
+    SSL_CTX *ctx = NULL;
+    SSL *ssl = NULL;
+    int testresult = 0;
+
+    unsigned char bad0[] = { 0x00, 'b', 'a', 'd' };
+    unsigned char good[] = { 0x04, 'g', 'o', 'o', 'd' };
+    unsigned char bad1[] = { 0x01, 'b', 'a', 'd' };
+    unsigned char bad2[] = { 0x03, 'b', 'a', 'd', 0x00};
+    unsigned char bad3[] = { 0x03, 'b', 'a', 'd', 0x01, 'b', 'a', 'd'};
+    unsigned char bad4[] = { 0x03, 'b', 'a', 'd', 0x06, 'b', 'a', 'd'};
+
+    /* Create an initial SSL_CTX with no certificate configured */
+    ctx = SSL_CTX_new(TLS_server_method());
+    if (!TEST_ptr(ctx))
+        goto end;
+
+    /* the set_alpn functions return 0 (false) on success, non-zero (true) on failure */
+    if (!TEST_false(SSL_CTX_set_alpn_protos(ctx, NULL, 2)))
+        goto end;
+    if (!TEST_false(SSL_CTX_set_alpn_protos(ctx, good, 0)))
+        goto end;
+    if (!TEST_false(SSL_CTX_set_alpn_protos(ctx, good, sizeof(good))))
+        goto end;
+    if (!TEST_true(SSL_CTX_set_alpn_protos(ctx, good, 1)))
+        goto end;
+    if (!TEST_true(SSL_CTX_set_alpn_protos(ctx, bad0, sizeof(bad0))))
+        goto end;
+    if (!TEST_true(SSL_CTX_set_alpn_protos(ctx, bad1, sizeof(bad1))))
+        goto end;
+    if (!TEST_true(SSL_CTX_set_alpn_protos(ctx, bad2, sizeof(bad2))))
+        goto end;
+    if (!TEST_true(SSL_CTX_set_alpn_protos(ctx, bad3, sizeof(bad3))))
+        goto end;
+    if (!TEST_true(SSL_CTX_set_alpn_protos(ctx, bad4, sizeof(bad4))))
+        goto end;
+
+    ssl = SSL_new(ctx);
+    if (!TEST_ptr(ssl))
+        goto end;
+
+    if (!TEST_false(SSL_set_alpn_protos(ssl, NULL, 2)))
+        goto end;
+    if (!TEST_false(SSL_set_alpn_protos(ssl, good, 0)))
+        goto end;
+    if (!TEST_false(SSL_set_alpn_protos(ssl, good, sizeof(good))))
+        goto end;
+    if (!TEST_true(SSL_set_alpn_protos(ssl, good, 1)))
+        goto end;
+    if (!TEST_true(SSL_set_alpn_protos(ssl, bad0, sizeof(bad0))))
+        goto end;
+    if (!TEST_true(SSL_set_alpn_protos(ssl, bad1, sizeof(bad1))))
+        goto end;
+    if (!TEST_true(SSL_set_alpn_protos(ssl, bad2, sizeof(bad2))))
+        goto end;
+    if (!TEST_true(SSL_set_alpn_protos(ssl, bad3, sizeof(bad3))))
+        goto end;
+    if (!TEST_true(SSL_set_alpn_protos(ssl, bad4, sizeof(bad4))))
+        goto end;
+
+    testresult = 1;
+
+end:
+    SSL_free(ssl);
+    SSL_CTX_free(ctx);
+    return testresult;
+}
+
+static int test_inherit_verify_param(void)
+{
+    int testresult = 0;
+
+    SSL_CTX *ctx = NULL;
+    X509_VERIFY_PARAM *cp = NULL;
+    SSL *ssl = NULL;
+    X509_VERIFY_PARAM *sp = NULL;
+    int hostflags = X509_CHECK_FLAG_NEVER_CHECK_SUBJECT;
+
+    ctx = SSL_CTX_new(TLS_server_method());
+    if (!TEST_ptr(ctx))
+        goto end;
+
+    cp = SSL_CTX_get0_param(ctx);
+    if (!TEST_ptr(cp))
+        goto end;
+    if (!TEST_int_eq(X509_VERIFY_PARAM_get_hostflags(cp), 0))
+        goto end;
+
+    X509_VERIFY_PARAM_set_hostflags(cp, hostflags);
+
+    ssl = SSL_new(ctx);
+    if (!TEST_ptr(ssl))
+        goto end;
+
+    sp = SSL_get0_param(ssl);
+    if (!TEST_ptr(sp))
+        goto end;
+    if (!TEST_int_eq(X509_VERIFY_PARAM_get_hostflags(sp), hostflags))
+        goto end;
+
+    testresult = 1;
+
+ end:
+    SSL_free(ssl);
+    SSL_CTX_free(ctx);
+
+    return testresult;
+}
 
 int setup_tests(void)
 {
@@ -6807,7 +6941,7 @@ int setup_tests(void)
 #else
     ADD_ALL_TESTS(test_tls13_psk, 4);
 #endif  /* OPENSSL_NO_PSK */
-    ADD_ALL_TESTS(test_custom_exts, 5);
+    ADD_ALL_TESTS(test_custom_exts, 6);
     ADD_TEST(test_stateless);
     ADD_TEST(test_pha_key_update);
 #else
@@ -6840,6 +6974,8 @@ int setup_tests(void)
 #ifndef OPENSSL_NO_TLS1_3
     ADD_TEST(test_sni_tls13);
 #endif
+    ADD_TEST(test_set_alpn);
+    ADD_TEST(test_inherit_verify_param);
     return 1;
 }
 
diff --git a/crypto/external/bsd/openssl/dist/test/ssltest_old.c b/crypto/external/bsd/openssl/dist/test/ssltest_old.c
index 36e6031f3a10..cb450cb05d3d 100644
--- a/crypto/external/bsd/openssl/dist/test/ssltest_old.c
+++ b/crypto/external/bsd/openssl/dist/test/ssltest_old.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
  * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
  * Copyright 2005 Nokia. All rights reserved.
  *
@@ -95,6 +95,7 @@ struct app_verify_arg {
 static DH *get_dh512(void);
 static DH *get_dh1024(void);
 static DH *get_dh1024dsa(void);
+static DH *get_dh2048(void);
 #endif
 
 static char *psk_key = NULL;    /* by default PSK is not used */
@@ -641,6 +642,8 @@ static void sv_usage(void)
             " -dhe1024      - use 1024 bit key (safe prime) for DHE (default, no-op)\n");
     fprintf(stderr,
             " -dhe1024dsa   - use 1024 bit key (with 160-bit subprime) for DHE\n");
+    fprintf(stderr,
+            " -dhe2048      - use 2048 bit key (rfc3526 pime) for DHE\n");
     fprintf(stderr, " -no_dhe       - disable DHE\n");
 #endif
 #ifndef OPENSSL_NO_EC
@@ -838,12 +841,14 @@ static SSL_SESSION *read_session(const char *filename)
 
 static int write_session(const char *filename, SSL_SESSION *sess)
 {
-    BIO *f = BIO_new_file(filename, "w");
+    BIO *f;
 
     if (sess == NULL) {
         BIO_printf(bio_err, "No session information\n");
         return 0;
     }
+
+    f = BIO_new_file(filename, "w");
     if (f == NULL) {
         BIO_printf(bio_err, "Can't open session file %s\n", filename);
         ERR_print_errors(bio_err);
@@ -895,6 +900,7 @@ int main(int argc, char *argv[])
 #ifndef OPENSSL_NO_DH
     DH *dh;
     int dhe512 = 0, dhe1024dsa = 0;
+    int dhe2048 = 0;
 #endif
     int no_dhe = 0;
     int no_psk = 0;
@@ -989,6 +995,13 @@ int main(int argc, char *argv[])
 #else
             fprintf(stderr,
                     "ignoring -dhe512, since I'm compiled without DH\n");
+#endif
+        } else if (strcmp(*argv, "-dhe2048") == 0) {
+#ifndef OPENSSL_NO_DH
+            dhe2048 = 1;
+#else
+            fprintf(stderr,
+                    "ignoring -dhe2048, since I'm compiled without DH\n");
 #endif
         } else if (strcmp(*argv, "-dhe1024dsa") == 0) {
 #ifndef OPENSSL_NO_DH
@@ -1482,6 +1495,8 @@ int main(int argc, char *argv[])
             dh = get_dh1024dsa();
         } else if (dhe512)
             dh = get_dh512();
+        else if (dhe2048)
+            dh = get_dh2048();
         else
             dh = get_dh1024();
         SSL_CTX_set_tmp_dh(s_ctx, dh);
@@ -3019,6 +3034,34 @@ static DH *get_dh1024dsa(void)
     DH_set_length(dh, 160);
     return dh;
 }
+
+static DH *get_dh2048(void)
+{
+    BIGNUM *p = NULL, *g = NULL;
+    DH *dh = NULL;
+
+    if ((dh = DH_new()) == NULL)
+        return NULL;
+
+    g = BN_new();
+    if (g == NULL || !BN_set_word(g, 2))
+        goto err;
+
+    p = BN_get_rfc3526_prime_2048(NULL);
+    if (p == NULL)
+        goto err;
+
+    if (!DH_set0_pqg(dh, p, NULL, g))
+        goto err;
+
+    return dh;
+
+ err:
+    DH_free(dh);
+    BN_free(p);
+    BN_free(g);
+    return NULL;
+}
 #endif
 
 #ifndef OPENSSL_NO_PSK
diff --git a/crypto/external/bsd/openssl/dist/test/testrsa_withattrs.der b/crypto/external/bsd/openssl/dist/test/testrsa_withattrs.der
new file mode 100644
index 0000000000000000000000000000000000000000..811e1e0bcb003c43a63cf19dbe4ed46c483590fe
GIT binary patch
literal 1277
zcmV<Z1Oodof&}>j0RS)!1_>&LNQU<f0RaI800e>rsW5^Br2+u}0)hbn0PKgf7RDFt
zuBqTeEzGmw@gHMF34Lrvh=^B*7%Ob_4F^Ps+C_Ge<#NsNc{{Fk%4_j^tFnhx6vV-J
zc+ol-Fgx<o_Y__cNSdH>V1E9JaHla6`RxicB+O`J!%fZ~l~{Jv(E+?E!Nx6ux(|t+
zl1zhXK<R~PyxNQ6zTUT8!7-$f#<vTZ80@2rmV137>*mSHEJmUFF!HlMlpD_3U}N5E
zwzj@FOv){UHM<_6k)<W46!~~!pUsC{a{`H3tsPN(lmEebu9W6wy!QteN*D!<%LbEv
z9&*AHW>nPPBI&Uq7dQCwC!b2{DK>+xY^BB^U2l7K?0irnaM_sr9RdRZ009Dm0RaHS
z(XTUnClM;tM8CH5t%8SWJnV;;3~(&acQpMGwVCGib36r<<FiMgo@q)LHFe^+tGeR`
zt-?ry=@HyV4fbxlleKx)Lg-TH2sY%w2m&7WpvX^~#c$eY6+bhb9JT*S8>hcJm|c$6
z->ddBQ>p;L7GRMXKw#QCX-9_GK=BJ^HOvh6ESTwLY!__F3*(gG>RvFYQEUzf5gB&Y
zi_aF0KCo8gn0AMC^VXGjHP(N|=fGhYX(g$THYB2@7oi1^9zgw>10m!8oOiYX90TCA
z;HbPd`>-b;`cL^rC_lBwaLTfHjf<zmY-wppKiQ{InBi=dJ<7{#!g0v&lxhJ2fq?+}
z3&8}Bi%70sob~QniUdIYdwi_jWNyNV&l7z!+q4oKUNcY>vEvqiO_Suo6e!u5uFLuH
z94Wx&_!u>*t}%)ekLVf@sCC(7)_(PsJ?O*cBi38%K#UvNOx0CkN~-4CebD;XpP}E{
z*|a31KM=9nY*1R26d`$+<lE|6c0k<%fq?+>DUT9qdMs`EvT#_`eyz|1f*n0*717V5
zO;#xetp3}JJL*h*n!wXC*#t~+X5|T%fVv3l6L9L~E9gcutpIPN;7In=y^4qPBNgo?
z3%(bGo(hPFQ8Ac!JN9g6%FWS&|4K6u71)Y)z#73b1rBLMRQ8n$UQ!LlCX~7B(o{hL
zfq?+fHtTZD$x$ncGq3{OH{+D<zh1Fl<{Ifa@=B{te4F(g)Ie-y-#=GmUA0o4i5LGP
zA5c+%I#70oo_``}dRkmPFYh^xH;Qu&sw1p|t2^PX37DObM}DME4bk(s0fJDR4tnqQ
zkHRkVL8s+@UaXrvWJZBEbiD6S(amDm6LPHrfq*7DomGIvLc&qX^QCfDRYoI_4&kKE
z-2!xbKLFPT^lacfBQDe(To-#ydpbTO%0G)d;~|Mk)@GioA<hF<YF#y;8l<ev2UC*t
zl>dz+32a#jLJV)nv6ZS-eE)nKE(XUjS{qr6xm1#lohqiyLyIQ3YW(<E4~P*W0u-OW
z;(-EzfdHwts?iYYy?t=Rri{Yh)XU=V>nN3}2V08jkVK9F6%YTdas1*`-ZYPxXEadM
zyZ<D|8h!taJec_1CqRXTVlS<Btd4obdK|hT>=p`G%^#4TIL^4NIu~ePgh+!ptguII
z4+>)Tijc_8annI0ZEQtlRMSu}5*hEsEpu-mZHk~cFg6AVDun|A2?GcLF)9Qo8lp($
n=JLKs?hyd`2qicBG;Op(pE@ZL8-${|T%0xQlGSaE3g$8`R#sqj

literal 0
HcmV?d00001

diff --git a/crypto/external/bsd/openssl/dist/test/testrsa_withattrs.pem b/crypto/external/bsd/openssl/dist/test/testrsa_withattrs.pem
new file mode 100644
index 000000000000..42d0a3c51cfe
--- /dev/null
+++ b/crypto/external/bsd/openssl/dist/test/testrsa_withattrs.pem
@@ -0,0 +1,29 @@
+-----BEGIN PRIVATE KEY-----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+-----END PRIVATE KEY-----
diff --git a/crypto/external/bsd/openssl/dist/test/testutil/format_output.c b/crypto/external/bsd/openssl/dist/test/testutil/format_output.c
index 6ee2a1d266c3..4fa967dc0572 100644
--- a/crypto/external/bsd/openssl/dist/test/testutil/format_output.c
+++ b/crypto/external/bsd/openssl/dist/test/testutil/format_output.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -107,8 +107,10 @@ static void test_fail_string_common(const char *prefix, const char *file,
             if (diff && i > 0)
                 test_printf_stderr("% 4s    %s\n", "", bdiff);
         }
-        m1 += n1;
-        m2 += n2;
+        if (m1 != NULL)
+            m1 += n1;
+        if (m2 != NULL)
+            m2 += n2;
         l1 -= n1;
         l2 -= n2;
         cnt += width;
@@ -495,8 +497,10 @@ static void test_fail_memory_common(const char *prefix, const char *file,
             if (diff && i > 0)
                 test_printf_stderr("% 4s  %s\n", "", bdiff);
         }
-        m1 += n1;
-        m2 += n2;
+        if (m1 != NULL)
+            m1 += n1;
+        if (m2 != NULL)
+            m2 += n2;
         l1 -= n1;
         l2 -= n2;
         cnt += bytes;
diff --git a/crypto/external/bsd/openssl/dist/test/testutil/tests.c b/crypto/external/bsd/openssl/dist/test/testutil/tests.c
index a60af0764f62..f12bcf1ff3de 100644
--- a/crypto/external/bsd/openssl/dist/test/testutil/tests.c
+++ b/crypto/external/bsd/openssl/dist/test/testutil/tests.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -393,8 +393,8 @@ int test_BN_eq_word(const char *file, int line, const char *bns, const char *ws,
 
     if (a != NULL && BN_is_word(a, w))
         return 1;
-    bw = BN_new();
-    BN_set_word(bw, w);
+    if ((bw = BN_new()) != NULL)
+        BN_set_word(bw, w);
     test_fail_bignum_message(NULL, file, line, "BIGNUM", bns, ws, "==", a, bw);
     BN_free(bw);
     return 0;
@@ -407,10 +407,10 @@ int test_BN_abs_eq_word(const char *file, int line, const char *bns,
 
     if (a != NULL && BN_abs_is_word(a, w))
         return 1;
-    bw = BN_new();
-    aa = BN_dup(a);
-    BN_set_negative(aa, 0);
-    BN_set_word(bw, w);
+    if ((aa = BN_dup(a)) != NULL)
+        BN_set_negative(aa, 0);
+    if ((bw = BN_new()) != NULL)
+        BN_set_word(bw, w);
     test_fail_bignum_message(NULL, file, line, "BIGNUM", bns, ws, "abs==",
                              aa, bw);
     BN_free(bw);
diff --git a/crypto/external/bsd/openssl/dist/test/x509_time_test.c b/crypto/external/bsd/openssl/dist/test/x509_time_test.c
index b6fd38a5c587..93a5b07565f6 100644
--- a/crypto/external/bsd/openssl/dist/test/x509_time_test.c
+++ b/crypto/external/bsd/openssl/dist/test/x509_time_test.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -330,10 +330,12 @@ static int test_x509_time(int idx)
 
     /* if t is not NULL but expected_string is NULL, it is an 'OK' case too */
     if (t != NULL && x509_format_tests[idx].expected_string) {
-        if (!TEST_str_eq((const char *)t->data,
-                    x509_format_tests[idx].expected_string)) {
-            TEST_info("test_x509_time(%d) failed: expected_string %s, got %s\n",
-                    idx, x509_format_tests[idx].expected_string, t->data);
+        if (!TEST_mem_eq((const char *)t->data, t->length,
+                    x509_format_tests[idx].expected_string,
+                    strlen(x509_format_tests[idx].expected_string))) {
+            TEST_info("test_x509_time(%d) failed: expected_string %s, got %.*s\n",
+                    idx, x509_format_tests[idx].expected_string, t->length,
+                    t->data);
             goto out;
         }
     }
diff --git a/crypto/external/bsd/openssl/dist/util/mkdir-p.pl b/crypto/external/bsd/openssl/dist/util/mkdir-p.pl
index 328060243f3c..b02db98f0310 100755
--- a/crypto/external/bsd/openssl/dist/util/mkdir-p.pl
+++ b/crypto/external/bsd/openssl/dist/util/mkdir-p.pl
@@ -1,5 +1,5 @@
 #! /usr/bin/env perl
-# Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 1999-2021 The OpenSSL Project Authors. All Rights Reserved.
 #
 # Licensed under the OpenSSL license (the "License").  You may not use
 # this file except in compliance with the License.  You can obtain a copy
@@ -34,11 +34,12 @@ sub do_mkdir_p {
   }
 
   unless (mkdir($dir, 0777)) {
+    local($err) = $!;
     if (-d $dir) {
       # We raced against another instance doing the same thing.
       return;
     }
-    die "Cannot create directory $dir: $!\n";
+    die "Cannot create directory $dir: $err\n";
   }
   print "created directory `$dir'\n";
 }