| #ifndef HEADER_CURL_SSLUSE_H |
| #define HEADER_CURL_SSLUSE_H |
| /*************************************************************************** |
| * _ _ ____ _ |
| * Project ___| | | | _ \| | |
| * / __| | | | |_) | | |
| * | (__| |_| | _ <| |___ |
| * \___|\___/|_| \_\_____| |
| * |
| * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. |
| * |
| * This software is licensed as described in the file COPYING, which |
| * you should have received as part of this distribution. The terms |
| * are also available at https://curl.haxx.se/docs/copyright.html. |
| * |
| * You may opt to use, copy, modify, merge, publish, distribute and/or sell |
| * copies of the Software, and permit persons to whom the Software is |
| * furnished to do so, under the terms of the COPYING file. |
| * |
| * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY |
| * KIND, either express or implied. |
| * |
| ***************************************************************************/ |
| |
| #include "curl_setup.h" |
| |
| #ifdef USE_OPENSSL |
| /* |
| * This header should only be needed to get included by vtls.c and openssl.c |
| */ |
| |
| #include "urldata.h" |
| |
| CURLcode Curl_ossl_connect(struct connectdata *conn, int sockindex); |
| CURLcode Curl_ossl_connect_nonblocking(struct connectdata *conn, |
| int sockindex, |
| bool *done); |
| |
| /* close a SSL connection */ |
| void Curl_ossl_close(struct connectdata *conn, int sockindex); |
| |
| /* tell OpenSSL to close down all open information regarding connections (and |
| thus session ID caching etc) */ |
| void Curl_ossl_close_all(struct Curl_easy *data); |
| |
| /* Sets an OpenSSL engine */ |
| CURLcode Curl_ossl_set_engine(struct Curl_easy *data, const char *engine); |
| |
| /* function provided for the generic SSL-layer, called when a session id |
| should be freed */ |
| void Curl_ossl_session_free(void *ptr); |
| |
| /* Sets engine as default for all SSL operations */ |
| CURLcode Curl_ossl_set_engine_default(struct Curl_easy *data); |
| |
| /* Build list of OpenSSL engines */ |
| struct curl_slist *Curl_ossl_engines_list(struct Curl_easy *data); |
| |
| int Curl_ossl_init(void); |
| void Curl_ossl_cleanup(void); |
| |
| size_t Curl_ossl_version(char *buffer, size_t size); |
| int Curl_ossl_check_cxn(struct connectdata *cxn); |
| int Curl_ossl_shutdown(struct connectdata *conn, int sockindex); |
| bool Curl_ossl_data_pending(const struct connectdata *conn, |
| int connindex); |
| |
| /* return 0 if a find random is filled in */ |
| int Curl_ossl_random(struct Curl_easy *data, unsigned char *entropy, |
| size_t length); |
| void Curl_ossl_md5sum(unsigned char *tmp, /* input */ |
| size_t tmplen, |
| unsigned char *md5sum /* output */, |
| size_t unused); |
| void Curl_ossl_sha256sum(const unsigned char *tmp, /* input */ |
| size_t tmplen, |
| unsigned char *sha256sum /* output */, |
| size_t unused); |
| |
| bool Curl_ossl_cert_status_request(void); |
| |
| /* Support HTTPS-proxy */ |
| #define HTTPS_PROXY_SUPPORT 1 |
| |
| /* Set the API backend definition to OpenSSL */ |
| #define CURL_SSL_BACKEND CURLSSLBACKEND_OPENSSL |
| |
| /* this backend supports the CAPATH option */ |
| #define have_curlssl_ca_path 1 |
| |
| /* this backend supports CURLOPT_CERTINFO */ |
| #define have_curlssl_certinfo 1 |
| |
| /* this backend supports CURLOPT_SSL_CTX_* */ |
| #define have_curlssl_ssl_ctx 1 |
| |
| /* this backend supports CURLOPT_PINNEDPUBLICKEY */ |
| #define have_curlssl_pinnedpubkey 1 |
| |
| /* API setup for OpenSSL */ |
| #define curlssl_init Curl_ossl_init |
| #define curlssl_cleanup Curl_ossl_cleanup |
| #define curlssl_connect Curl_ossl_connect |
| #define curlssl_connect_nonblocking Curl_ossl_connect_nonblocking |
| #define curlssl_session_free(x) Curl_ossl_session_free(x) |
| #define curlssl_close_all Curl_ossl_close_all |
| #define curlssl_close Curl_ossl_close |
| #define curlssl_shutdown(x,y) Curl_ossl_shutdown(x,y) |
| #define curlssl_set_engine(x,y) Curl_ossl_set_engine(x,y) |
| #define curlssl_set_engine_default(x) Curl_ossl_set_engine_default(x) |
| #define curlssl_engines_list(x) Curl_ossl_engines_list(x) |
| #define curlssl_version Curl_ossl_version |
| #define curlssl_check_cxn Curl_ossl_check_cxn |
| #define curlssl_data_pending(x,y) Curl_ossl_data_pending(x,y) |
| #define curlssl_random(x,y,z) Curl_ossl_random(x,y,z) |
| #define curlssl_md5sum(a,b,c,d) Curl_ossl_md5sum(a,b,c,d) |
| #if (OPENSSL_VERSION_NUMBER >= 0x0090800fL) && !defined(OPENSSL_NO_SHA256) |
| #define curlssl_sha256sum(a,b,c,d) Curl_ossl_sha256sum(a,b,c,d) |
| #endif |
| #define curlssl_cert_status_request() Curl_ossl_cert_status_request() |
| |
| #define DEFAULT_CIPHER_SELECTION \ |
| "ALL:!EXPORT:!EXPORT40:!EXPORT56:!aNULL:!LOW:!RC4:@STRENGTH" |
| |
| #endif /* USE_OPENSSL */ |
| #endif /* HEADER_CURL_SSLUSE_H */ |