151 lines
5.1 KiB
C
151 lines
5.1 KiB
C
/*
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* Copyright (c) 2007, Cameron Rich
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of the axTLS project nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* Enable a subset of openssl compatible functions. We don't aim to be 100%
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* compatible - just to be able to do basic ports etc.
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*
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* Only really tested on mini_httpd, so I'm not too sure how extensive this
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* port is.
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*/
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#include "nixio.h"
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#include "config.h"
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#define WITH_AXTLS 1
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#define WITHOUT_OPENSSL 1
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#define SSL_OP_NO_SSLv3 0x02000000L
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#define SSL_OP_NO_SSLv2 0x01000000L
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#define SSL_FILETYPE_PEM 1
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#define SSL_FILETYPE_ASN1 2
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#define SSL_VERIFY_NONE 0x00
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#define SSL_VERIFY_PEER 0x01
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#define SSL_VERIFY_FAIL_IF_NO_PEER_CERT 0x02
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#define SSL_VERIFY_CLIENT_ONCE 0x03
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#define MD5_DIGEST_LENGTH 16
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#define SHA_DIGEST_LENGTH 20
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#include <stdlib.h>
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#include <string.h>
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#include <stdarg.h>
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#include "ssl.h"
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typedef SHA1_CTX SHA_CTX;
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void *SSLv23_server_method(void);
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void *SSLv3_server_method(void);
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void *TLSv1_server_method(void);
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void *SSLv23_client_method(void);
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void *SSLv3_client_method(void);
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void *TLSv1_client_method(void);
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void *SSLv23_method(void);
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void *TLSv1_method(void);
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typedef void * (*ssl_func_type_t)(void);
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typedef void * (*bio_func_type_t)(void);
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SSL_CTX * SSL_CTX_new(void *meth);
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void SSL_CTX_free(SSL_CTX * ssl_ctx);
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SSL * SSL_new(SSL_CTX *ssl_ctx);
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int SSL_set_fd(SSL *s, int fd);
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int SSL_accept(SSL *ssl);
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int SSL_connect(SSL *ssl);
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void SSL_free(SSL *ssl);
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int SSL_read(SSL *ssl, void *buf, int num);
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int SSL_write(SSL *ssl, const void *buf, int num);
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int SSL_CTX_use_certificate_file(SSL_CTX *ssl_ctx, const char *file, int type);
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int SSL_CTX_use_PrivateKey_file(SSL_CTX *ssl_ctx, const char *file, int type);
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int SSL_CTX_use_certificate_ASN1(SSL_CTX *ssl_ctx, int len, const uint8_t *d);
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int SSL_CTX_set_session_id_context(SSL_CTX *ctx, const unsigned char *sid_ctx,
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unsigned int sid_ctx_len);
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int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx);
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int SSL_CTX_use_certificate_chain_file(SSL_CTX *ssl_ctx, const char *file);
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int SSL_shutdown(SSL *ssl);
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/*** get/set session ***/
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SSL_SESSION *SSL_get1_session(SSL *ssl);
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int SSL_set_session(SSL *ssl, SSL_SESSION *session);
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void SSL_SESSION_free(SSL_SESSION *session);
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/*** end get/set session ***/
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long SSL_CTX_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg);
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void SSL_CTX_set_verify(SSL_CTX *ctx, int mode,
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int (*verify_callback)(int, void *));
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void SSL_CTX_set_verify_depth(SSL_CTX *ctx,int depth);
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int SSL_CTX_load_verify_locations(SSL_CTX *ctx, const char *CAfile,
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const char *CApath);
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void *SSL_load_client_CA_file(const char *file);
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void SSL_CTX_set_client_CA_list(SSL_CTX *ssl_ctx, void *file);
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void SSL_CTX_set_default_passwd_cb(SSL_CTX *ctx, void *cb);
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void SSL_CTX_set_default_passwd_cb_userdata(SSL_CTX *ctx, void *u);
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int SSL_peek(SSL *ssl, void *buf, int num);
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void SSL_set_bio(SSL *ssl, void *rbio, void *wbio);
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long SSL_get_verify_result(const SSL *ssl);
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int SSL_state(SSL *ssl);
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/** end of could do better list */
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void *SSL_get_peer_certificate(const SSL *ssl);
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int SSL_clear(SSL *ssl);
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int SSL_CTX_check_private_key(const SSL_CTX *ctx);
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int SSL_CTX_set_cipher_list(SSL_CTX *s, const char *str);
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int SSL_get_error(const SSL *ssl, int ret);
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void SSL_CTX_set_options(SSL_CTX *ssl_ctx, int option);
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int SSL_library_init(void );
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void SSL_load_error_strings(void );
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void ERR_print_errors_fp(FILE *fp);
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long SSL_CTX_get_timeout(const SSL_CTX *ssl_ctx);
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long SSL_CTX_set_timeout(SSL_CTX *ssl_ctx, long t);
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void BIO_printf(FILE *f, const char *format, ...);
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void* BIO_s_null(void);
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FILE *BIO_new(bio_func_type_t func);
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FILE *BIO_new_fp(FILE *stream, int close_flag);
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int BIO_free(FILE *a);
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