mirror of https://github.com/wolfSSL/wolfssl.git
724 lines
25 KiB
C
724 lines
25 KiB
C
/* ssl.h
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*
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* Copyright (C) 2006-2011 Sawtooth Consulting Ltd.
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*
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* This file is part of CyaSSL.
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*
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* CyaSSL is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* CyaSSL is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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/* ssl.h defines openssl compatibility layer
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*
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*/
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#ifndef CYASSL_OPENSSL_H_
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#define CYASSL_OPENSSL_H_
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#include <cyassl/ctaocrypt/ctc_settings.h> /* for users not using preprocessor flags */
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#include <cyassl/version.h>
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#ifndef NO_FILESYSTEM
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#include <stdio.h> /* ERR_print fp */
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#endif
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#ifdef YASSL_PREFIX
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#include "prefix_ssl.h"
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#endif
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#define CYASSL_VERSION LIBCYASSL_VERSION_STRING
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#ifdef _WIN32
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/* wincrypt.h clashes */
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#undef X509_NAME
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#undef OCSP_REQUEST
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#undef OCSP_RESPONSE
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct SSL SSL;
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typedef struct SSL_SESSION SSL_SESSION;
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typedef struct SSL_METHOD SSL_METHOD;
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typedef struct SSL_CTX SSL_CTX;
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typedef struct X509 X509;
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typedef struct X509_NAME X509_NAME;
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typedef struct X509_CHAIN X509_CHAIN;
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/* redeclare guard */
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#define SSL_TYPES_DEFINED
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typedef struct EVP_PKEY EVP_PKEY;
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typedef struct RSA RSA;
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typedef struct BIO BIO;
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typedef struct BIO_METHOD BIO_METHOD;
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typedef struct SSL_CIPHER SSL_CIPHER;
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typedef struct X509_LOOKUP X509_LOOKUP;
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typedef struct X509_LOOKUP_METHOD X509_LOOKUP_METHOD;
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typedef struct X509_CRL X509_CRL;
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typedef struct X509_EXTENSION X509_EXTENSION;
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typedef struct ASN1_TIME ASN1_TIME;
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typedef struct ASN1_INTEGER ASN1_INTEGER;
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typedef struct ASN1_OBJECT ASN1_OBJECT;
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typedef struct ASN1_STRING ASN1_STRING;
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typedef struct CRYPTO_dynlock_value CRYPTO_dynlock_value;
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#define ASN1_UTCTIME ASN1_TIME
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typedef struct MD4_CTX {
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int buffer[32]; /* big enough to hold, check size in Init */
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} MD4_CTX;
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typedef struct COMP_METHOD {
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int type; /* stunnel dereference */
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} COMP_METHOD;
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typedef struct X509_STORE {
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int cache; /* stunnel dereference */
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} X509_STORE;
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typedef struct X509_REVOKED {
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ASN1_INTEGER* serialNumber; /* stunnel dereference */
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} X509_REVOKED;
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typedef struct X509_OBJECT {
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union {
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char* ptr;
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X509_CRL* crl; /* stunnel dereference */
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} data;
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} X509_OBJECT;
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/* in cyassl_int.h too, change there !! */
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typedef struct X509_STORE_CTX {
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int error;
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int error_depth;
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X509* current_cert; /* stunnel dereference */
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char* domain; /* subject CN domain name */
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/* in cyassl_int.h too, change there !! */
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} X509_STORE_CTX;
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CYASSL_API SSL_METHOD *SSLv3_server_method(void);
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CYASSL_API SSL_METHOD *SSLv3_client_method(void);
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CYASSL_API SSL_METHOD *TLSv1_server_method(void);
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CYASSL_API SSL_METHOD *TLSv1_client_method(void);
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CYASSL_API SSL_METHOD *TLSv1_1_server_method(void);
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CYASSL_API SSL_METHOD *TLSv1_1_client_method(void);
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CYASSL_API SSL_METHOD *TLSv1_2_server_method(void);
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CYASSL_API SSL_METHOD *TLSv1_2_client_method(void);
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#ifdef CYASSL_DTLS
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CYASSL_API SSL_METHOD *DTLSv1_client_method(void);
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CYASSL_API SSL_METHOD *DTLSv1_server_method(void);
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#endif
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#ifndef NO_FILESYSTEM
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CYASSL_API int SSL_CTX_use_certificate_file(SSL_CTX*, const char*, int);
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CYASSL_API int SSL_CTX_use_PrivateKey_file(SSL_CTX*, const char*, int);
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CYASSL_API int SSL_CTX_load_verify_locations(SSL_CTX*, const char*,const char*);
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CYASSL_API int SSL_CTX_use_certificate_chain_file(SSL_CTX *, const char *file);
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CYASSL_API int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX*, const char*, int);
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#ifdef CYASSL_DER_LOAD
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CYASSL_API int CyaSSL_CTX_load_verify_locations(SSL_CTX*, const char*, int);
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#endif
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#ifdef HAVE_NTRU
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CYASSL_API int CyaSSL_CTX_use_NTRUPrivateKey_file(SSL_CTX*, const char*);
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/* load NTRU private key blob */
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#endif
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CYASSL_API int CyaSSL_PemCertToDer(const char*, unsigned char*, int);
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#endif /* NO_FILESYSTEM */
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CYASSL_API SSL_CTX* SSL_CTX_new(SSL_METHOD*);
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CYASSL_API SSL* SSL_new(SSL_CTX*);
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CYASSL_API int SSL_set_fd (SSL*, int);
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CYASSL_API int SSL_get_fd(const SSL*);
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CYASSL_API int SSL_connect(SSL*); /* please see note at top of README
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if you get an error from connect */
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CYASSL_API int SSL_write(SSL*, const void*, int);
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CYASSL_API int SSL_read(SSL*, void*, int);
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CYASSL_API int SSL_accept(SSL*);
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CYASSL_API void SSL_CTX_free(SSL_CTX*);
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CYASSL_API void SSL_free(SSL*);
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CYASSL_API int SSL_shutdown(SSL*);
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CYASSL_API void SSL_CTX_set_quiet_shutdown(SSL_CTX*, int);
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CYASSL_API int SSL_get_error(SSL*, int);
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CYASSL_API int SSL_set_session(SSL *ssl, SSL_SESSION *session);
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CYASSL_API SSL_SESSION* SSL_get_session(SSL* ssl);
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CYASSL_API void SSL_flush_sessions(SSL_CTX *ctx, long tm);
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typedef int (*VerifyCallback)(int, X509_STORE_CTX*);
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typedef int (*pem_password_cb)(char*, int, int, void*);
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CYASSL_API void SSL_CTX_set_verify(SSL_CTX*,int,VerifyCallback verify_callback);
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CYASSL_API int SSL_pending(SSL*);
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CYASSL_API void SSL_load_error_strings(void);
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CYASSL_API int SSL_library_init(void);
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CYASSL_API long SSL_CTX_set_session_cache_mode(SSL_CTX*, long);
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/* only supports full name from cipher_name[] delimited by : */
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CYASSL_API int SSL_CTX_set_cipher_list(SSL_CTX*, const char*);
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CYASSL_API char* ERR_error_string(unsigned long,char*);
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CYASSL_API void ERR_error_string_n(unsigned long e,char *buf,unsigned long sz);
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/* extras */
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#define STACK_OF(x) x
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CYASSL_API int SSL_set_ex_data(SSL*, int, void*);
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CYASSL_API int SSL_get_shutdown(const SSL*);
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CYASSL_API int SSL_set_rfd(SSL*, int);
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CYASSL_API int SSL_set_wfd(SSL*, int);
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CYASSL_API void SSL_set_shutdown(SSL*, int);
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CYASSL_API int SSL_set_session_id_context(SSL*, const unsigned char*,
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unsigned int);
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CYASSL_API void SSL_set_connect_state(SSL*);
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CYASSL_API void SSL_set_accept_state(SSL*);
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CYASSL_API int SSL_session_reused(SSL*);
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CYASSL_API void SSL_SESSION_free(SSL_SESSION* session);
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CYASSL_API const char* SSL_get_version(SSL*);
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CYASSL_API SSL_CIPHER* SSL_get_current_cipher(SSL*);
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CYASSL_API char* SSL_CIPHER_description(SSL_CIPHER*, char*, int);
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CYASSL_API const char* SSL_CIPHER_get_name(const SSL_CIPHER* cipher);
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CYASSL_API SSL_SESSION* SSL_get1_session(SSL* ssl); /* what's ref count */
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CYASSL_API void X509_free(X509*);
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CYASSL_API void OPENSSL_free(void*);
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CYASSL_API int OCSP_parse_url(char* url, char** host, char** port, char** path,
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int* ssl);
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CYASSL_API SSL_METHOD* SSLv23_client_method(void);
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CYASSL_API SSL_METHOD* SSLv2_client_method(void);
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CYASSL_API SSL_METHOD* SSLv2_server_method(void);
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CYASSL_API void MD4_Init(MD4_CTX*);
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CYASSL_API void MD4_Update(MD4_CTX*, const void*, unsigned long);
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CYASSL_API void MD4_Final(unsigned char*, MD4_CTX*);
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CYASSL_API BIO* BIO_new(BIO_METHOD*);
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CYASSL_API int BIO_free(BIO*);
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CYASSL_API int BIO_free_all(BIO*);
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CYASSL_API int BIO_read(BIO*, void*, int);
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CYASSL_API int BIO_write(BIO*, const void*, int);
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CYASSL_API BIO* BIO_push(BIO*, BIO* append);
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CYASSL_API BIO* BIO_pop(BIO*);
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CYASSL_API int BIO_flush(BIO*);
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CYASSL_API int BIO_pending(BIO*);
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CYASSL_API BIO_METHOD* BIO_f_buffer(void);
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CYASSL_API long BIO_set_write_buffer_size(BIO*, long size);
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CYASSL_API BIO_METHOD* BIO_f_ssl(void);
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CYASSL_API BIO* BIO_new_socket(int sfd, int flag);
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CYASSL_API void SSL_set_bio(SSL*, BIO* rd, BIO* wr);
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CYASSL_API int BIO_eof(BIO*);
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CYASSL_API long BIO_set_ssl(BIO*, SSL*, int flag);
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CYASSL_API BIO_METHOD* BIO_s_mem(void);
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CYASSL_API BIO_METHOD* BIO_f_base64(void);
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CYASSL_API void BIO_set_flags(BIO*, int);
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CYASSL_API void OpenSSL_add_all_algorithms(void);
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CYASSL_API int SSLeay_add_ssl_algorithms(void);
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CYASSL_API int SSLeay_add_all_algorithms(void);
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CYASSL_API void RAND_screen(void);
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CYASSL_API const char* RAND_file_name(char*, unsigned long);
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CYASSL_API int RAND_write_file(const char*);
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CYASSL_API int RAND_load_file(const char*, long);
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CYASSL_API int RAND_egd(const char*);
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CYASSL_API COMP_METHOD* COMP_zlib(void);
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CYASSL_API COMP_METHOD* COMP_rle(void);
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CYASSL_API int SSL_COMP_add_compression_method(int, void*);
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CYASSL_API int SSL_get_ex_new_index(long, void*, void*, void*, void*);
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CYASSL_API void CRYPTO_set_id_callback(unsigned long (*f)(void));
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CYASSL_API void CRYPTO_set_locking_callback(void (*f)(int, int, const char*,
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int));
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CYASSL_API void CRYPTO_set_dynlock_create_callback(CRYPTO_dynlock_value* (*f)
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(const char*, int));
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CYASSL_API void CRYPTO_set_dynlock_lock_callback(void (*f)(int,
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CRYPTO_dynlock_value*, const char*, int));
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CYASSL_API void CRYPTO_set_dynlock_destroy_callback(void (*f)
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(CRYPTO_dynlock_value*, const char*, int));
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CYASSL_API int CRYPTO_num_locks(void);
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CYASSL_API X509* X509_STORE_CTX_get_current_cert(X509_STORE_CTX*);
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CYASSL_API int X509_STORE_CTX_get_error(X509_STORE_CTX*);
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CYASSL_API int X509_STORE_CTX_get_error_depth(X509_STORE_CTX*);
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CYASSL_API char* X509_NAME_oneline(X509_NAME*, char*, int);
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CYASSL_API X509_NAME* X509_get_issuer_name(X509*);
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CYASSL_API X509_NAME* X509_get_subject_name(X509*);
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CYASSL_API const char* X509_verify_cert_error_string(long);
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CYASSL_API int X509_LOOKUP_add_dir(X509_LOOKUP*, const char*, long);
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CYASSL_API int X509_LOOKUP_load_file(X509_LOOKUP*, const char*, long);
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CYASSL_API X509_LOOKUP_METHOD* X509_LOOKUP_hash_dir(void);
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CYASSL_API X509_LOOKUP_METHOD* X509_LOOKUP_file(void);
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CYASSL_API X509_LOOKUP* X509_STORE_add_lookup(X509_STORE*, X509_LOOKUP_METHOD*);
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CYASSL_API X509_STORE* X509_STORE_new(void);
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CYASSL_API int X509_STORE_get_by_subject(X509_STORE_CTX*, int,
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X509_NAME*, X509_OBJECT*);
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CYASSL_API int X509_STORE_CTX_init(X509_STORE_CTX*, X509_STORE*, X509*,
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STACK_OF(X509)*);
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CYASSL_API void X509_STORE_CTX_cleanup(X509_STORE_CTX*);
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CYASSL_API ASN1_TIME* X509_CRL_get_lastUpdate(X509_CRL*);
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CYASSL_API ASN1_TIME* X509_CRL_get_nextUpdate(X509_CRL*);
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CYASSL_API EVP_PKEY* X509_get_pubkey(X509*);
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CYASSL_API int X509_CRL_verify(X509_CRL*, EVP_PKEY*);
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CYASSL_API void X509_STORE_CTX_set_error(X509_STORE_CTX*, int);
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CYASSL_API void X509_OBJECT_free_contents(X509_OBJECT*);
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CYASSL_API void EVP_PKEY_free(EVP_PKEY*);
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CYASSL_API int X509_cmp_current_time(const ASN1_TIME*);
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CYASSL_API int sk_X509_REVOKED_num(X509_REVOKED*);
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CYASSL_API X509_REVOKED* X509_CRL_get_REVOKED(X509_CRL*);
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CYASSL_API X509_REVOKED* sk_X509_REVOKED_value(X509_REVOKED*, int);
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CYASSL_API ASN1_INTEGER* X509_get_serialNumber(X509*);
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CYASSL_API int ASN1_TIME_print(BIO*, const ASN1_TIME*);
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CYASSL_API int ASN1_INTEGER_cmp(const ASN1_INTEGER*, const ASN1_INTEGER*);
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CYASSL_API long ASN1_INTEGER_get(const ASN1_INTEGER*);
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CYASSL_API STACK_OF(X509_NAME)* SSL_load_client_CA_file(const char*);
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CYASSL_API void SSL_CTX_set_client_CA_list(SSL_CTX*, STACK_OF(X509_NAME)*);
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CYASSL_API void* X509_STORE_CTX_get_ex_data(X509_STORE_CTX*, int);
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CYASSL_API int SSL_get_ex_data_X509_STORE_CTX_idx(void);
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CYASSL_API void* SSL_get_ex_data(const SSL*, int);
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CYASSL_API void SSL_CTX_set_default_passwd_cb_userdata(SSL_CTX*,void* userdata);
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CYASSL_API void SSL_CTX_set_default_passwd_cb(SSL_CTX*, pem_password_cb);
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CYASSL_API long SSL_CTX_set_timeout(SSL_CTX*, long);
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CYASSL_API void SSL_CTX_set_info_callback(SSL_CTX*, void (*)(void));
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CYASSL_API unsigned long ERR_peek_error(void);
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CYASSL_API int ERR_GET_REASON(int);
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CYASSL_API char* SSL_alert_type_string_long(int);
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CYASSL_API char* SSL_alert_desc_string_long(int);
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CYASSL_API char* SSL_state_string_long(SSL*);
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CYASSL_API void RSA_free(RSA*);
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CYASSL_API RSA* RSA_generate_key(int, unsigned long, void(*)(int, int, void*),
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void*);
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CYASSL_API void SSL_CTX_set_tmp_rsa_callback(SSL_CTX*, RSA*(*)(SSL*, int, int));
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CYASSL_API int PEM_def_callback(char*, int num, int w, void* key);
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CYASSL_API long SSL_CTX_sess_accept(SSL_CTX*);
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CYASSL_API long SSL_CTX_sess_connect(SSL_CTX*);
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CYASSL_API long SSL_CTX_sess_accept_good(SSL_CTX*);
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CYASSL_API long SSL_CTX_sess_connect_good(SSL_CTX*);
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CYASSL_API long SSL_CTX_sess_accept_renegotiate(SSL_CTX*);
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CYASSL_API long SSL_CTX_sess_connect_renegotiate(SSL_CTX*);
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CYASSL_API long SSL_CTX_sess_hits(SSL_CTX*);
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CYASSL_API long SSL_CTX_sess_cb_hits(SSL_CTX*);
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CYASSL_API long SSL_CTX_sess_cache_full(SSL_CTX*);
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CYASSL_API long SSL_CTX_sess_misses(SSL_CTX*);
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CYASSL_API long SSL_CTX_sess_timeouts(SSL_CTX*);
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CYASSL_API long SSL_CTX_sess_number(SSL_CTX*);
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CYASSL_API long SSL_CTX_sess_get_cache_size(SSL_CTX*);
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#define SSL_DEFAULT_CIPHER_LIST "" /* default all */
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#define RSA_F4 0x10001L
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enum {
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OCSP_NOCERTS = 1,
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OCSP_NOINTERN = 2,
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OCSP_NOSIGS = 4,
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OCSP_NOCHAIN = 8,
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OCSP_NOVERIFY = 16,
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OCSP_NOEXPLICIT = 32,
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OCSP_NOCASIGN = 64,
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OCSP_NODELEGATED = 128,
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OCSP_NOCHECKS = 256,
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OCSP_TRUSTOTHER = 512,
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OCSP_RESPID_KEY = 1024,
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OCSP_NOTIME = 2048,
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OCSP_CERTID = 2,
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OCSP_REQUEST = 4,
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OCSP_RESPONSE = 8,
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OCSP_BASICRESP = 16,
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ASN1_GENERALIZEDTIME = 4,
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SSL_OP_MICROSOFT_SESS_ID_BUG = 1,
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SSL_OP_NETSCAPE_CHALLENGE_BUG = 2,
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SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG = 3,
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SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG = 4,
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SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER = 5,
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SSL_OP_MSIE_SSLV2_RSA_PADDING = 6,
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SSL_OP_SSLEAY_080_CLIENT_DH_BUG = 7,
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SSL_OP_TLS_D5_BUG = 8,
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SSL_OP_TLS_BLOCK_PADDING_BUG = 9,
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SSL_OP_TLS_ROLLBACK_BUG = 10,
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SSL_OP_ALL = 11,
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SSL_OP_EPHEMERAL_RSA = 12,
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SSL_OP_NO_SSLv3 = 13,
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SSL_OP_NO_TLSv1 = 14,
|
|
SSL_OP_PKCS1_CHECK_1 = 15,
|
|
SSL_OP_PKCS1_CHECK_2 = 16,
|
|
SSL_OP_NETSCAPE_CA_DN_BUG = 17,
|
|
SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG = 18,
|
|
SSL_OP_SINGLE_DH_USE = 19,
|
|
SSL_OP_NO_TICKET = 20,
|
|
SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS = 21,
|
|
SSL_OP_NO_QUERY_MTU = 22,
|
|
SSL_OP_COOKIE_EXCHANGE = 23,
|
|
SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION = 24,
|
|
SSL_OP_SINGLE_ECDH_USE = 25,
|
|
SSL_OP_CIPHER_SERVER_PREFERENCE = 26,
|
|
|
|
SSL_MAX_SSL_SESSION_ID_LENGTH = 32,
|
|
|
|
EVP_R_BAD_DECRYPT = 2,
|
|
|
|
SSL_CB_LOOP = 4,
|
|
SSL_ST_CONNECT = 5,
|
|
SSL_ST_ACCEPT = 6,
|
|
SSL_CB_ALERT = 7,
|
|
SSL_CB_READ = 8,
|
|
SSL_CB_HANDSHAKE_DONE = 9,
|
|
|
|
SSL_MODE_ENABLE_PARTIAL_WRITE = 2,
|
|
|
|
BIO_FLAGS_BASE64_NO_NL = 1,
|
|
BIO_CLOSE = 1,
|
|
BIO_NOCLOSE = 0,
|
|
|
|
NID_undef = 0,
|
|
|
|
X509_FILETYPE_PEM = 8,
|
|
X509_LU_X509 = 9,
|
|
X509_LU_CRL = 12,
|
|
|
|
X509_V_ERR_CRL_SIGNATURE_FAILURE = 13,
|
|
X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD = 14,
|
|
X509_V_ERR_CRL_HAS_EXPIRED = 15,
|
|
X509_V_ERR_CERT_REVOKED = 16,
|
|
X509_V_ERR_CERT_CHAIN_TOO_LONG = 17,
|
|
X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT = 18,
|
|
X509_V_ERR_CERT_NOT_YET_VALID = 19,
|
|
X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD = 20,
|
|
X509_V_ERR_CERT_HAS_EXPIRED = 21,
|
|
X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD = 22,
|
|
|
|
X509_V_OK = 0,
|
|
|
|
CRYPTO_LOCK = 1,
|
|
CRYPTO_NUM_LOCKS = 10
|
|
};
|
|
|
|
/* extras end */
|
|
|
|
#ifndef NO_FILESYSTEM
|
|
/* CyaSSL extension, provide last error from SSL_get_error
|
|
since not using thread storage error queue */
|
|
CYASSL_API void ERR_print_errors_fp(FILE*, int err);
|
|
#endif
|
|
|
|
enum { /* ssl Constants */
|
|
SSL_ERROR_NONE = 0, /* for most functions */
|
|
SSL_FAILURE = 0, /* for some functions */
|
|
SSL_SUCCESS = 1,
|
|
|
|
SSL_BAD_CERTTYPE = -8,
|
|
SSL_BAD_STAT = -7,
|
|
SSL_BAD_PATH = -6,
|
|
SSL_BAD_FILETYPE = -5,
|
|
SSL_BAD_FILE = -4,
|
|
SSL_NOT_IMPLEMENTED = -3,
|
|
SSL_UNKNOWN = -2,
|
|
SSL_FATAL_ERROR = -1,
|
|
|
|
SSL_FILETYPE_ASN1 = 2,
|
|
SSL_FILETYPE_PEM = 1,
|
|
SSL_FILETYPE_DEFAULT = 2, /* ASN1 */
|
|
SSL_FILETYPE_RAW = 3, /* NTRU raw key blob */
|
|
|
|
SSL_VERIFY_NONE = 0,
|
|
SSL_VERIFY_PEER = 1,
|
|
SSL_VERIFY_FAIL_IF_NO_PEER_CERT = 2,
|
|
SSL_VERIFY_CLIENT_ONCE = 4,
|
|
|
|
SSL_SESS_CACHE_OFF = 30,
|
|
SSL_SESS_CACHE_CLIENT = 31,
|
|
SSL_SESS_CACHE_SERVER = 32,
|
|
SSL_SESS_CACHE_BOTH = 33,
|
|
SSL_SESS_CACHE_NO_AUTO_CLEAR = 34,
|
|
SSL_SESS_CACHE_NO_INTERNAL_LOOKUP = 35,
|
|
|
|
SSL_ERROR_WANT_READ = 2,
|
|
SSL_ERROR_WANT_WRITE = 3,
|
|
SSL_ERROR_WANT_CONNECT = 7,
|
|
SSL_ERROR_WANT_ACCEPT = 8,
|
|
SSL_ERROR_SYSCALL = 5,
|
|
SSL_ERROR_WANT_X509_LOOKUP = 83,
|
|
SSL_ERROR_ZERO_RETURN = 6,
|
|
SSL_ERROR_SSL = 85,
|
|
|
|
SSL_SENT_SHUTDOWN = 1,
|
|
SSL_RECEIVED_SHUTDOWN = 2,
|
|
SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER = 4,
|
|
SSL_OP_NO_SSLv2 = 8,
|
|
|
|
SSL_R_SSL_HANDSHAKE_FAILURE = 101,
|
|
SSL_R_TLSV1_ALERT_UNKNOWN_CA = 102,
|
|
SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN = 103,
|
|
SSL_R_SSLV3_ALERT_BAD_CERTIFICATE = 104,
|
|
|
|
PEM_BUFSIZE = 1024
|
|
};
|
|
|
|
|
|
#ifndef NO_PSK
|
|
typedef unsigned int (*psk_client_callback)(SSL*, const char*, char*,
|
|
unsigned int, unsigned char*, unsigned int);
|
|
CYASSL_API void SSL_CTX_set_psk_client_callback(SSL_CTX*,
|
|
psk_client_callback);
|
|
CYASSL_API void SSL_set_psk_client_callback(SSL*, psk_client_callback);
|
|
|
|
CYASSL_API const char* SSL_get_psk_identity_hint(const SSL*);
|
|
CYASSL_API const char* SSL_get_psk_identity(const SSL*);
|
|
|
|
CYASSL_API int SSL_CTX_use_psk_identity_hint(SSL_CTX*, const char*);
|
|
CYASSL_API int SSL_use_psk_identity_hint(SSL*, const char*);
|
|
|
|
typedef unsigned int (*psk_server_callback)(SSL*, const char*,
|
|
unsigned char*, unsigned int);
|
|
CYASSL_API void SSL_CTX_set_psk_server_callback(SSL_CTX*,
|
|
psk_server_callback);
|
|
CYASSL_API void SSL_set_psk_server_callback(SSL*, psk_server_callback);
|
|
|
|
#define PSK_TYPES_DEFINED
|
|
#endif /* NO_PSK */
|
|
|
|
|
|
/* extra begins */
|
|
|
|
enum { /* ERR Constants */
|
|
ERR_TXT_STRING = 1
|
|
};
|
|
|
|
CYASSL_API unsigned long ERR_get_error_line_data(const char**, int*,
|
|
const char**, int *);
|
|
|
|
CYASSL_API unsigned long ERR_get_error(void);
|
|
CYASSL_API void ERR_clear_error(void);
|
|
|
|
|
|
CYASSL_API int RAND_status(void);
|
|
CYASSL_API int RAND_bytes(unsigned char* buf, int num);
|
|
CYASSL_API SSL_METHOD *SSLv23_server_method(void);
|
|
CYASSL_API long SSL_CTX_set_options(SSL_CTX*, long);
|
|
CYASSL_API int SSL_CTX_check_private_key(SSL_CTX*);
|
|
|
|
|
|
CYASSL_API void ERR_free_strings(void);
|
|
CYASSL_API void ERR_remove_state(unsigned long);
|
|
CYASSL_API void EVP_cleanup(void);
|
|
|
|
CYASSL_API void CRYPTO_cleanup_all_ex_data(void);
|
|
CYASSL_API long SSL_CTX_set_mode(SSL_CTX* ctx, long mode);
|
|
CYASSL_API long SSL_CTX_get_mode(SSL_CTX* ctx);
|
|
CYASSL_API void SSL_CTX_set_default_read_ahead(SSL_CTX* ctx, int m);
|
|
|
|
CYASSL_API long SSL_CTX_sess_set_cache_size(SSL_CTX*, long);
|
|
|
|
CYASSL_API int SSL_CTX_set_default_verify_paths(SSL_CTX*);
|
|
CYASSL_API int SSL_CTX_set_session_id_context(SSL_CTX*, const unsigned char*,
|
|
unsigned int);
|
|
|
|
CYASSL_API X509* SSL_get_peer_certificate(SSL* ssl);
|
|
|
|
CYASSL_API int SSL_want_read(SSL*);
|
|
CYASSL_API int SSL_want_write(SSL*);
|
|
|
|
CYASSL_API int BIO_printf(BIO*, const char*, ...);
|
|
CYASSL_API int ASN1_UTCTIME_print(BIO*, const ASN1_UTCTIME*);
|
|
|
|
CYASSL_API int sk_num(X509_REVOKED*);
|
|
CYASSL_API void* sk_value(X509_REVOKED*, int);
|
|
|
|
/* stunnel 4.28 needs */
|
|
CYASSL_API void* SSL_CTX_get_ex_data(const SSL_CTX*, int);
|
|
CYASSL_API int SSL_CTX_set_ex_data(SSL_CTX*, int, void*);
|
|
CYASSL_API void SSL_CTX_sess_set_get_cb(SSL_CTX*, SSL_SESSION*(*f)(SSL*,
|
|
unsigned char*, int, int*));
|
|
CYASSL_API void SSL_CTX_sess_set_new_cb(SSL_CTX*, int (*f)(SSL*,SSL_SESSION*));
|
|
CYASSL_API void SSL_CTX_sess_set_remove_cb(SSL_CTX*, void (*f)(SSL_CTX*,
|
|
SSL_SESSION*));
|
|
|
|
CYASSL_API int i2d_SSL_SESSION(SSL_SESSION*, unsigned char**);
|
|
CYASSL_API SSL_SESSION* d2i_SSL_SESSION(SSL_SESSION**,const unsigned char**,
|
|
long);
|
|
|
|
CYASSL_API long SSL_SESSION_get_timeout(const SSL_SESSION*);
|
|
CYASSL_API long SSL_SESSION_get_time(const SSL_SESSION*);
|
|
CYASSL_API int SSL_CTX_get_ex_new_index(long, void*, void*, void*, void*);
|
|
|
|
/* extra ends */
|
|
|
|
|
|
/* CyaSSL extensions */
|
|
|
|
/* call before SSL_connect, if verifying will add name check to
|
|
date check and signature check */
|
|
CYASSL_API int CyaSSL_check_domain_name(SSL* ssl, const char* dn);
|
|
|
|
/* need to call once to load library (session cache) */
|
|
CYASSL_API int CyaSSL_Init(void);
|
|
/* call when done to cleanup/free session cache mutex / resources */
|
|
CYASSL_API int CyaSSL_Cleanup(void);
|
|
|
|
/* turn logging on, only if compiled in */
|
|
CYASSL_API int CyaSSL_Debugging_ON(void);
|
|
/* turn logging off */
|
|
CYASSL_API void CyaSSL_Debugging_OFF(void);
|
|
|
|
/* do accept or connect depedning on side */
|
|
CYASSL_API int CyaSSL_negotiate(SSL* ssl);
|
|
/* turn on CyaSSL data compression */
|
|
CYASSL_API int CyaSSL_set_compression(SSL* ssl);
|
|
|
|
/* get CyaSSL peer X509_CHAIN */
|
|
CYASSL_API X509_CHAIN* CyaSSL_get_peer_chain(SSL* ssl);
|
|
/* peer chain count */
|
|
CYASSL_API int CyaSSL_get_chain_count(X509_CHAIN* chain);
|
|
/* index cert length */
|
|
CYASSL_API int CyaSSL_get_chain_length(X509_CHAIN*, int idx);
|
|
/* index cert */
|
|
CYASSL_API unsigned char* CyaSSL_get_chain_cert(X509_CHAIN*, int idx);
|
|
/* get index cert in PEM */
|
|
CYASSL_API int CyaSSL_get_chain_cert_pem(X509_CHAIN*, int idx,
|
|
unsigned char* buffer, int inLen, int* outLen);
|
|
CYASSL_API const unsigned char* CyaSSL_get_sessionID(const SSL_SESSION* sess);
|
|
CYASSL_API int CyaSSL_X509_get_serial_number(X509*, unsigned char*, int*);
|
|
|
|
/* connect enough to get peer cert */
|
|
CYASSL_API int CyaSSL_connect_cert(SSL* ssl);
|
|
|
|
/* server CTX Diffie-Hellman parameters */
|
|
CYASSL_API int CyaSSL_SetTmpDH(SSL*, unsigned char* p, int pSz,
|
|
unsigned char* g, int gSz);
|
|
|
|
#ifndef _WIN32
|
|
#ifndef NO_WRITEV
|
|
#ifdef __PPU
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#else
|
|
#include <sys/uio.h>
|
|
#endif
|
|
/* allow writev style writing */
|
|
CYASSL_API int CyaSSL_writev(SSL* ssl, const struct iovec* iov,
|
|
int iovcnt);
|
|
#endif
|
|
#endif
|
|
|
|
|
|
/* SSL_CTX versions */
|
|
CYASSL_API int CyaSSL_CTX_load_verify_buffer(SSL_CTX*, const unsigned char*,
|
|
long, int);
|
|
CYASSL_API int CyaSSL_CTX_use_certificate_buffer(SSL_CTX*, const unsigned char*, long,int);
|
|
CYASSL_API int CyaSSL_CTX_use_PrivateKey_buffer(SSL_CTX*, const unsigned char*,
|
|
long, int);
|
|
CYASSL_API int CyaSSL_CTX_use_certificate_chain_buffer(SSL_CTX*,
|
|
const unsigned char*, long);
|
|
|
|
/* SSL versions */
|
|
CYASSL_API int CyaSSL_use_certificate_buffer(SSL*, const unsigned char*, long,
|
|
int);
|
|
CYASSL_API int CyaSSL_use_PrivateKey_buffer(SSL*, const unsigned char*, long,
|
|
int);
|
|
CYASSL_API int CyaSSL_use_certificate_chain_buffer(SSL*,const unsigned char*,
|
|
long);
|
|
|
|
/* I/O callbacks */
|
|
typedef int (*CallbackIORecv)(char *buf, int sz, void *ctx);
|
|
typedef int (*CallbackIOSend)(char *buf, int sz, void *ctx);
|
|
|
|
CYASSL_API void CyaSSL_SetIORecv(SSL_CTX*, CallbackIORecv);
|
|
CYASSL_API void CyaSSL_SetIOSend(SSL_CTX*, CallbackIOSend);
|
|
|
|
CYASSL_API void CyaSSL_SetIOReadCtx(SSL* ssl, void *ctx);
|
|
CYASSL_API void CyaSSL_SetIOWriteCtx(SSL* ssl, void *ctx);
|
|
|
|
|
|
#ifdef CYASSL_CALLBACKS
|
|
|
|
/* used internally by CyaSSL while OpenSSL types aren't */
|
|
#include "cyassl_callbacks.h"
|
|
|
|
typedef int (*HandShakeCallBack)(HandShakeInfo*);
|
|
typedef int (*TimeoutCallBack)(TimeoutInfo*);
|
|
|
|
/* CyaSSL connect extension allowing HandShakeCallBack and/or TimeoutCallBack
|
|
for diagnostics */
|
|
CYASSL_API int CyaSSL_connect_ex(SSL*, HandShakeCallBack, TimeoutCallBack,
|
|
Timeval);
|
|
CYASSL_API int CyaSSL_accept_ex(SSL*, HandShakeCallBack, TimeoutCallBack,
|
|
Timeval);
|
|
|
|
#endif /* CYASSL_CALLBACKS */
|
|
|
|
|
|
#ifdef __cplusplus
|
|
} /* extern "C" */
|
|
#endif
|
|
|
|
|
|
#endif /* CyaSSL_openssl_h__ */
|