101 lines
4.2 KiB
C
101 lines
4.2 KiB
C
#ifndef __SSLGEN_H
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#define __SSLGEN_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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bool Curl_ssl_config_matches(struct ssl_config_data* data,
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struct ssl_config_data* needle);
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bool Curl_clone_ssl_config(struct ssl_config_data* source,
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struct ssl_config_data* dest);
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void Curl_free_ssl_config(struct ssl_config_data* sslc);
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#ifdef USE_SSL
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int Curl_ssl_init(void);
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void Curl_ssl_cleanup(void);
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CURLcode Curl_ssl_connect(struct connectdata *conn, int sockindex);
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CURLcode Curl_ssl_connect_nonblocking(struct connectdata *conn,
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int sockindex,
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bool *done);
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/* tell the SSL stuff to close down all open information regarding
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connections (and thus session ID caching etc) */
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void Curl_ssl_close_all(struct SessionHandle *data);
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void Curl_ssl_close(struct connectdata *conn, int sockindex);
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CURLcode Curl_ssl_shutdown(struct connectdata *conn, int sockindex);
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CURLcode Curl_ssl_set_engine(struct SessionHandle *data, const char *engine);
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/* Sets engine as default for all SSL operations */
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CURLcode Curl_ssl_set_engine_default(struct SessionHandle *data);
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struct curl_slist *Curl_ssl_engines_list(struct SessionHandle *data);
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ssize_t Curl_ssl_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_ssl_recv(struct connectdata *conn, /* connection data */
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int sockindex, /* socketindex */
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char *mem, /* store read data here */
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size_t len); /* max amount to read */
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/* init the SSL session ID cache */
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CURLcode Curl_ssl_initsessions(struct SessionHandle *, long);
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size_t Curl_ssl_version(char *buffer, size_t size);
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bool Curl_ssl_data_pending(const struct connectdata *conn,
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int connindex);
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int Curl_ssl_check_cxn(struct connectdata *conn);
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#else
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/* When SSL support is not present, just define away these function calls */
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#define Curl_ssl_init() 1
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#define Curl_ssl_cleanup() do { } while (0)
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#define Curl_ssl_connect(x,y) CURLE_FAILED_INIT
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#define Curl_ssl_connect_nonblocking(x,y,z) (z=z, CURLE_FAILED_INIT)
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#define Curl_ssl_close_all(x)
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#define Curl_ssl_close(x,y)
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#define Curl_ssl_shutdown(x,y) CURLE_FAILED_INIT
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#define Curl_ssl_set_engine(x,y) CURLE_FAILED_INIT
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#define Curl_ssl_set_engine_default(x) CURLE_FAILED_INIT
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#define Curl_ssl_engines_list(x) NULL
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#define Curl_ssl_send(a,b,c,d) -1
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#define Curl_ssl_recv(a,b,c,d) -1
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#define Curl_ssl_initsessions(x,y) CURLE_OK
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#define Curl_ssl_version(x,y) 0
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#define Curl_ssl_data_pending(x,y) 0
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#define Curl_ssl_check_cxn(x) 0
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#endif
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/* extract a session ID */
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int Curl_ssl_getsessionid(struct connectdata *conn,
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void **ssl_sessionid,
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size_t *idsize) /* set 0 if unknown */;
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/* add a new session ID */
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CURLcode Curl_ssl_addsessionid(struct connectdata *conn,
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void *ssl_sessionid,
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size_t idsize);
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#if !defined(USE_SSL) && !defined(SSLGEN_C)
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/* set up blank macros for none-SSL builds */
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#define Curl_ssl_close_all(x)
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#endif
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#define SSL_SHUTDOWN_TIMEOUT 10000 /* ms */
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#endif
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