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4c9768565e
enabling this feature with CURLOPT_CERTINFO for a request using SSL (HTTPS or FTPS), libcurl will gather lots of server certificate info and that info can then get extracted by a client after the request has completed with curl_easy_getinfo()'s CURLINFO_CERTINFO option. Linus Nielsen Feltzing helped me test and smoothen out this feature. Unfortunately, this feature currently only works with libcurl built to use OpenSSL. This feature was sponsored by networking4all.com - thanks!
98 lines
3.8 KiB
C
98 lines
3.8 KiB
C
#ifndef __SSLUSE_H
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#define __SSLUSE_H
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/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) 1998 - 2008, Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at http://curl.haxx.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* $Id$
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***************************************************************************/
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#ifdef USE_SSLEAY
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/*
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* This header should only be needed to get included by sslgen.c and ssluse.c
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*/
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#include "urldata.h"
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CURLcode Curl_ossl_connect(struct connectdata *conn, int sockindex);
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CURLcode Curl_ossl_connect_nonblocking(struct connectdata *conn,
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int sockindex,
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bool *done);
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/* close a SSL connection */
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void Curl_ossl_close(struct connectdata *conn, int sockindex);
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/* tell OpenSSL to close down all open information regarding connections (and
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thus session ID caching etc) */
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int Curl_ossl_close_all(struct SessionHandle *data);
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/* Sets an OpenSSL engine */
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CURLcode Curl_ossl_set_engine(struct SessionHandle *data, const char *engine);
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/* function provided for the generic SSL-layer, called when a session id
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should be freed */
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void Curl_ossl_session_free(void *ptr);
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/* Sets engine as default for all SSL operations */
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CURLcode Curl_ossl_set_engine_default(struct SessionHandle *data);
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/* Build list of OpenSSL engines */
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struct curl_slist *Curl_ossl_engines_list(struct SessionHandle *data);
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int Curl_ossl_init(void);
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void Curl_ossl_cleanup(void);
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ssize_t Curl_ossl_send(struct connectdata *conn,
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int sockindex,
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const void *mem,
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size_t len);
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ssize_t Curl_ossl_recv(struct connectdata *conn, /* connection data */
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int num, /* socketindex */
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char *buf, /* store read data here */
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size_t buffersize, /* max amount to read */
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bool *wouldblock);
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size_t Curl_ossl_version(char *buffer, size_t size);
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int Curl_ossl_check_cxn(struct connectdata *cxn);
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int Curl_ossl_seed(struct SessionHandle *data);
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int Curl_ossl_shutdown(struct connectdata *conn, int sockindex);
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bool Curl_ossl_data_pending(const struct connectdata *conn,
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int connindex);
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/* API setup for OpenSSL */
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#define curlssl_init Curl_ossl_init
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#define curlssl_cleanup Curl_ossl_cleanup
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#define curlssl_connect Curl_ossl_connect
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#define curlssl_connect_nonblocking Curl_ossl_connect_nonblocking
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#define curlssl_session_free(x) Curl_ossl_session_free(x)
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#define curlssl_close_all Curl_ossl_close_all
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#define curlssl_close Curl_ossl_close
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#define curlssl_shutdown(x,y) Curl_ossl_shutdown(x,y)
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#define curlssl_set_engine(x,y) Curl_ossl_set_engine(x,y)
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#define curlssl_set_engine_default(x) Curl_ossl_set_engine_default(x)
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#define curlssl_engines_list(x) Curl_ossl_engines_list(x)
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#define curlssl_send Curl_ossl_send
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#define curlssl_recv Curl_ossl_recv
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#define curlssl_version Curl_ossl_version
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#define curlssl_check_cxn Curl_ossl_check_cxn
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#define curlssl_data_pending(x,y) Curl_ossl_data_pending(x,y)
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#endif /* USE_SSLEAY */
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#endif /* __SSLUSE_H */
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