diff options
Diffstat (limited to 'lib/vtls/openssl.h')
| -rw-r--r-- | lib/vtls/openssl.h | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/lib/vtls/openssl.h b/lib/vtls/openssl.h new file mode 100644 index 000000000..d6efcb271 --- /dev/null +++ b/lib/vtls/openssl.h @@ -0,0 +1,99 @@ +#ifndef HEADER_CURL_SSLUSE_H +#define HEADER_CURL_SSLUSE_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2013, 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 http://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_SSLEAY +/* + * This header should only be needed to get included by sslgen.c and ssluse.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) */ +int Curl_ossl_close_all(struct SessionHandle *data); + +/* Sets an OpenSSL engine */ +CURLcode Curl_ossl_set_engine(struct SessionHandle *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 SessionHandle *data); + +/* Build list of OpenSSL engines */ +struct curl_slist *Curl_ossl_engines_list(struct SessionHandle *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_seed(struct SessionHandle *data); + +int Curl_ossl_shutdown(struct connectdata *conn, int sockindex); +bool Curl_ossl_data_pending(const struct connectdata *conn, + int connindex); +void Curl_ossl_random(struct SessionHandle *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); + +/* this backend provides these functions: */ +#define have_curlssl_random 1 +#define have_curlssl_md5sum 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) + +#endif /* USE_SSLEAY */ +#endif /* HEADER_CURL_SSLUSE_H */ |