* Added new internal function `wolfSSL_GetMaxRecordSize`.
* Modified tls_bench to use dynamic buffer based on max record size.
* Added comment for DTLS maxFragment calculation.
* Feature update for tls_bench test that will allow passing in command line arguments that enable test features.
* Fix type conversion errors.
* Fixed use of uninitialized data. Declare DH arrays as const.
* Added PK callback context tests for client/server examples (`SetupPkCallbackContexts`).
* Added new test define for `TEST_PK_PRIVKEY` to allows simulating hardware based private key.
* Added new test.h function for loading PEM key file and converting to DER (`load_key_file`).
* Added way to get private key signature size (`GetPrivateKeySigSize`).
* Added new ECC API `wc_ecc_sig_size_calc` to return max signature size for a key size.
* Added inline comments to help track down handshake message types.
* Cleanup of RSS PSS terminating byte (0xbc) to use enum value.
* Fixed bug with PK callback for `myEccVerify` public key format.
* Fixed bug with PK callback for ED25519 verify key buffer in DoServerKeyExchange.
Fix handling of ServerHello in TLS v1.3 to support TLS v1.2 when
downgrading.
Added support in client and server examples for using downgrade method:
wolfSSLv23_client_method_ex() or wolfSSLv23_server_method_ex().
Add tests, using downgrade version, of client or server downgrading from
TLS v1.3 to TLS v1.2.
--enable-sp-math to include minimal implementation of MP (only with
--enable-sp.)
Add futher functionality for ECC (conditionally compiled):
- check key
- is point on curve
- API to add and double projective points
- API to map from project to affine
- Uncompress point (including sqrt)
Some configuration options will not work with SP math - configure.ac
detects this and errors out.
Change test code to better support SP sizes only.
* Fixed some `tls_bench` build issues with various configure options.
* Moved the `WOLFSSL_PACK` and `WC_NORETURN` macros into types.h.
* Added support for `__builtin_bswap32` and `__builtin_bswap64`. Since the performance of the builtins varries by platform its off by default, but can be enabled by customer using `WOLF_ALLOW_BUILTIN`. Quick check on x86 showed the 32-bit swap performance matched, but 64-bit swap was slower.
* Fixes to support certificate generation (`WOLFSSL_CERT_GEN`) without RSA enabled.
* Added new ECC CA for 384-bit tests.
* Created new server cert chain (ECC CA for 256-bit that signs server-ecc.pem)
* Created new `./certs/ecc/genecc.sh` script for generating all ECC CA's, generated server cert req (CSR), signing with CA and the required CRL.
* Moved the wolfCrypt ECC CA / ECC cert gen test into `ecc_test` as `ecc_test_cert_gen`.
* Refactor duplicate code that saves DER to disk, converts DER to PEM and saves PEM to disk into SaveDerAndPem function.
* Changed `ecc_test_make_pub` and `ecc_test_key_gen` to use XMALLOC for temp buffers (uses heap instead of stack).
* Cleanup to combine all certificate subject information into global `certDefaultName`.
* Updated cert request info to use wolfSSL instead of Yassl.
* Cleanup to combine keyUsage into `certKeyUsage` and `certKeyUsage2`.
* Re-number error codes in rsa_test.
* Moved the certext_test after the ecc_test, since it uses a file generated in `ecc_test_cert_gen`.
1. Make the decrypt and verify MAC failure cases behave the same with
respect to DTLS messages. It should pretend the message never happened.
2. Allow the echoclient to survive the echoserver sending a message with
a bad MAC.
3. Allow the server to survive the client sending a message with a bad MAC.
1. Since multicast's only cipher suite uses null cipher
automatically enable it.
2. Add options to example client and server to start
testing multicast API. (Uses TLS over TCP.)
3. Updates to use the forced secrets set by API.
Support TLS v1.3 clients connecting to Nginx.
Fix for PSS to not advertise hash unless the signature fits the private
key size.
Allow curves to be chosen by user.
Support maximum verification depth (maximum number of untrusted certs in
chain.)
Add support for SSL_is_server() API.
Fix number of certificates in chain when using
wolfSSL_CTX_add_extra_chain_cert().
Allow TLS v1.2 client hello parsing to call TLS v1.3 parsing when
SupportedVersions extension seen.
Minor fixes.
