1 #ifndef HEADER_CURL_POLARSSL_H
2 #define HEADER_CURL_POLARSSL_H
3 /***************************************************************************
5 * Project ___| | | | _ \| |
7 * | (__| |_| | _ <| |___
8 * \___|\___/|_| \_\_____|
10 * Copyright (C) 2012 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
11 * Copyright (C) 2010, Hoi-Ho Chan, <hoiho.chan@gmail.com>
13 * This software is licensed as described in the file COPYING, which
14 * you should have received as part of this distribution. The terms
15 * are also available at https://curl.haxx.se/docs/copyright.html.
17 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
18 * copies of the Software, and permit persons to whom the Software is
19 * furnished to do so, under the terms of the COPYING file.
21 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
22 * KIND, either express or implied.
24 ***************************************************************************/
25 #include "curl_setup.h"
29 #include <polarssl/sha256.h>
31 /* Called on first use PolarSSL, setup threading if supported */
32 int Curl_polarssl_init(void);
33 void Curl_polarssl_cleanup(void);
36 CURLcode Curl_polarssl_connect(struct connectdata *conn, int sockindex);
38 CURLcode Curl_polarssl_connect_nonblocking(struct connectdata *conn,
42 /* close a SSL connection */
43 void Curl_polarssl_close(struct connectdata *conn, int sockindex);
45 void Curl_polarssl_session_free(void *ptr);
46 size_t Curl_polarssl_version(char *buffer, size_t size);
47 int Curl_polarssl_shutdown(struct connectdata *conn, int sockindex);
49 /* Set the API backend definition to PolarSSL */
50 #define CURL_SSL_BACKEND CURLSSLBACKEND_POLARSSL
52 /* this backend supports the CAPATH option */
53 #define have_curlssl_ca_path 1
55 /* this backends supports CURLOPT_PINNEDPUBLICKEY */
56 #define have_curlssl_pinnedpubkey 1
58 /* API setup for PolarSSL */
59 #define curlssl_init() Curl_polarssl_init()
60 #define curlssl_cleanup() Curl_polarssl_cleanup()
61 #define curlssl_connect Curl_polarssl_connect
62 #define curlssl_connect_nonblocking Curl_polarssl_connect_nonblocking
63 #define curlssl_session_free(x) Curl_polarssl_session_free(x)
64 #define curlssl_close_all(x) ((void)x)
65 #define curlssl_close Curl_polarssl_close
66 #define curlssl_shutdown(x,y) 0
67 #define curlssl_set_engine(x,y) ((void)x, (void)y, CURLE_NOT_BUILT_IN)
68 #define curlssl_set_engine_default(x) ((void)x, CURLE_NOT_BUILT_IN)
69 #define curlssl_engines_list(x) ((void)x, (struct curl_slist *)NULL)
70 #define curlssl_version Curl_polarssl_version
71 #define curlssl_check_cxn(x) ((void)x, -1)
72 #define curlssl_data_pending(x,y) ((void)x, (void)y, 0)
73 #define curlssl_sha256sum(a,b,c,d) sha256(a,b,c,0)
75 /* This might cause libcurl to use a weeker random!
76 TODO: implement proper use of Polarssl's CTR-DRBG or HMAC-DRBG and use that
78 #define curlssl_random(x,y,z) ((void)x, (void)y, (void)z, CURLE_NOT_BUILT_IN)
80 #endif /* USE_POLARSSL */
81 #endif /* HEADER_CURL_POLARSSL_H */