mirror of https://github.com/neutrinolabs/xrdp
122 lines
3.3 KiB
C
122 lines
3.3 KiB
C
/**
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* xrdp: A Remote Desktop Protocol server.
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*
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* Copyright (C) Jay Sorg 2004-2014
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* Copyright (C) Idan Freiberg 2013-2014
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#if !defined(SSL_CALLS_H)
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#define SSL_CALLS_H
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#include "arch.h"
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int
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ssl_init(void);
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int
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ssl_finish(void);
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void *
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ssl_rc4_info_create(void);
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void
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ssl_rc4_info_delete(void *rc4_info);
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void
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ssl_rc4_set_key(void *rc4_info, char *key, int len);
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void
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ssl_rc4_crypt(void *rc4_info, char *data, int len);
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void *
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ssl_sha1_info_create(void);
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void
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ssl_sha1_info_delete(void *sha1_info);
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void
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ssl_sha1_clear(void *sha1_info);
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void
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ssl_sha1_transform(void *sha1_info, const char *data, int len);
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void
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ssl_sha1_complete(void *sha1_info, char *data);
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void *
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ssl_md5_info_create(void);
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void
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ssl_md5_info_delete(void *md5_info);
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void
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ssl_md5_clear(void *md5_info);
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void
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ssl_md5_transform(void *md5_info, char *data, int len);
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void
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ssl_md5_complete(void *md5_info, char *data);
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void *
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ssl_des3_encrypt_info_create(const char *key, const char *ivec);
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void *
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ssl_des3_decrypt_info_create(const char *key, const char *ivec);
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void
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ssl_des3_info_delete(void *des3);
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int
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ssl_des3_encrypt(void *des3, int length, const char *in_data, char *out_data);
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int
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ssl_des3_decrypt(void *des3, int length, const char *in_data, char *out_data);
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void *
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ssl_hmac_info_create(void);
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void
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ssl_hmac_info_delete(void *hmac);
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void
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ssl_hmac_sha1_init(void *hmac, const char *data, int len);
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void
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ssl_hmac_transform(void *hmac, const char *data, int len);
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void
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ssl_hmac_complete(void *hmac, char *data, int len);
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int
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ssl_mod_exp(char *out, int out_len, const char *in, int in_len,
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const char *mod, int mod_len, const char *exp, int exp_len);
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int
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ssl_gen_key_xrdp1(int key_size_in_bits, const char *exp, int exp_len,
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char *mod, int mod_len, char *pri, int pri_len);
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/* ssl_tls */
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struct ssl_tls
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{
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struct ssl_st *ssl; /* SSL * */
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struct ssl_ctx_st *ctx; /* SSL_CTX * */
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char *cert;
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char *key;
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struct trans *trans;
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tintptr rwo; /* wait obj */
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int error_logged; /* Error has already been logged */
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};
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/* xrdp_tls.c */
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struct ssl_tls *
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ssl_tls_create(struct trans *trans, const char *key, const char *cert);
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int
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ssl_tls_accept(struct ssl_tls *self, long ssl_protocols,
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const char *tls_ciphers);
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int
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ssl_tls_disconnect(struct ssl_tls *self);
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void
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ssl_tls_delete(struct ssl_tls *self);
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int
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ssl_tls_read(struct ssl_tls *tls, char *data, int length);
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int
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ssl_tls_write(struct ssl_tls *tls, const char *data, int length);
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int
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ssl_tls_can_recv(struct ssl_tls *tls, int sck, int millis);
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const char *
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ssl_get_version(const struct ssl_st *ssl);
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const char *
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ssl_get_cipher_name(const struct ssl_st *ssl);
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int
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ssl_get_protocols_from_string(const char *str, long *ssl_protocols);
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const char *
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get_openssl_version();
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#endif
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