3 /***************************************************************************
5 * Project ___| | | | _ \| |
7 * | (__| |_| | _ <| |___
8 * \___|\___/|_| \_\_____|
10 * Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
12 * This software is licensed as described in the file COPYING, which
13 * you should have received as part of this distribution. The terms
14 * are also available at http://curl.haxx.se/docs/copyright.html.
16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
17 * copies of the Software, and permit persons to whom the Software is
18 * furnished to do so, under the terms of the COPYING file.
20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
21 * KIND, either express or implied.
23 ***************************************************************************/
27 int Curl_gtls_init(void);
28 int Curl_gtls_cleanup(void);
29 CURLcode Curl_gtls_connect(struct connectdata *conn, int sockindex);
30 CURLcode Curl_gtls_connect_nonblocking(struct connectdata *conn,
34 /* tell GnuTLS to close down all open information regarding connections (and
35 thus session ID caching etc) */
36 void Curl_gtls_close_all(struct SessionHandle *data);
38 /* close a SSL connection */
39 void Curl_gtls_close(struct connectdata *conn, int sockindex);
41 /* for documentation see Curl_ssl_send() in sslgen.h */
42 ssize_t Curl_gtls_send(struct connectdata *conn, int sockindex,
43 const void *mem, size_t len, int *curlcode);
45 /* for documentation see Curl_ssl_recv() in sslgen.h */
46 ssize_t Curl_gtls_recv(struct connectdata *conn, int num, char *buf,
47 size_t buffersize, int *curlcode);
49 void Curl_gtls_session_free(void *ptr);
50 size_t Curl_gtls_version(char *buffer, size_t size);
51 int Curl_gtls_shutdown(struct connectdata *conn, int sockindex);
52 int Curl_gtls_seed(struct SessionHandle *data);
54 /* API setup for GnuTLS */
55 #define curlssl_init Curl_gtls_init
56 #define curlssl_cleanup Curl_gtls_cleanup
57 #define curlssl_connect Curl_gtls_connect
58 #define curlssl_connect_nonblocking Curl_gtls_connect_nonblocking
59 #define curlssl_session_free(x) Curl_gtls_session_free(x)
60 #define curlssl_close_all Curl_gtls_close_all
61 #define curlssl_close Curl_gtls_close
62 #define curlssl_shutdown(x,y) Curl_gtls_shutdown(x,y)
63 #define curlssl_set_engine(x,y) (x=x, y=y, CURLE_FAILED_INIT)
64 #define curlssl_set_engine_default(x) (x=x, CURLE_FAILED_INIT)
65 #define curlssl_engines_list(x) (x=x, (struct curl_slist *)NULL)
66 #define curlssl_send Curl_gtls_send
67 #define curlssl_recv Curl_gtls_recv
68 #define curlssl_version Curl_gtls_version
69 #define curlssl_check_cxn(x) (x=x, -1)
70 #define curlssl_data_pending(x,y) (x=x, y=y, 0)
72 #endif /* USE_GNUTLS */