1 #ifndef HEADER_CURL_CYASSL_H 2 #define HEADER_CURL_CYASSL_H 3 /*************************************************************************** 4 * _ _ ____ _ 5 * Project ___| | | | _ \| | 6 * / __| | | | |_) | | 7 * | (__| |_| | _ <| |___ 8 * \___|\___/|_| \_\_____| 9 * 10 * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. 11 * 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 https://curl.haxx.se/docs/copyright.html. 15 * 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. 19 * 20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY 21 * KIND, either express or implied. 22 * 23 ***************************************************************************/ 24 #include "curl_setup.h" 25 26 #ifdef USE_CYASSL 27 28 /* KEEP_PEER_CERT is a product of the presence of build time symbol 29 OPENSSL_EXTRA without NO_CERTS, depending on the version. KEEP_PEER_CERT is 30 in wolfSSL's settings.h, and the latter two are build time symbols in 31 options.h. */ 32 #ifndef KEEP_PEER_CERT 33 #if defined(HAVE_CYASSL_GET_PEER_CERTIFICATE) || \ 34 defined(HAVE_WOLFSSL_GET_PEER_CERTIFICATE) || \ 35 (defined(OPENSSL_EXTRA) && !defined(NO_CERTS)) 36 #define KEEP_PEER_CERT 37 #endif 38 #endif 39 40 CURLcode Curl_cyassl_connect(struct connectdata *conn, int sockindex); 41 bool Curl_cyassl_data_pending(const struct connectdata* conn, int connindex); 42 int Curl_cyassl_shutdown(struct connectdata* conn, int sockindex); 43 44 /* close a SSL connection */ 45 void Curl_cyassl_close(struct connectdata *conn, int sockindex); 46 47 void Curl_cyassl_session_free(void *ptr); 48 size_t Curl_cyassl_version(char *buffer, size_t size); 49 int Curl_cyassl_shutdown(struct connectdata *conn, int sockindex); 50 int Curl_cyassl_init(void); 51 CURLcode Curl_cyassl_connect_nonblocking(struct connectdata *conn, 52 int sockindex, 53 bool *done); 54 int Curl_cyassl_random(struct Curl_easy *data, 55 unsigned char *entropy, 56 size_t length); 57 void Curl_cyassl_sha256sum(const unsigned char *tmp, /* input */ 58 size_t tmplen, 59 unsigned char *sha256sum, /* output */ 60 size_t unused); 61 62 /* Set the API backend definition to Schannel */ 63 #define CURL_SSL_BACKEND CURLSSLBACKEND_CYASSL 64 65 /* this backend supports CURLOPT_SSL_CTX_* */ 66 #define have_curlssl_ssl_ctx 1 67 68 #ifdef KEEP_PEER_CERT 69 /* this backend supports CURLOPT_PINNEDPUBLICKEY */ 70 #define have_curlssl_pinnedpubkey 1 71 #endif 72 73 /* API setup for CyaSSL */ 74 #define curlssl_init Curl_cyassl_init 75 #define curlssl_cleanup() Curl_nop_stmt 76 #define curlssl_connect Curl_cyassl_connect 77 #define curlssl_connect_nonblocking Curl_cyassl_connect_nonblocking 78 #define curlssl_session_free(x) Curl_cyassl_session_free(x) 79 #define curlssl_close_all(x) ((void)x) 80 #define curlssl_close Curl_cyassl_close 81 #define curlssl_shutdown(x,y) Curl_cyassl_shutdown(x,y) 82 #define curlssl_set_engine(x,y) ((void)x, (void)y, CURLE_NOT_BUILT_IN) 83 #define curlssl_set_engine_default(x) ((void)x, CURLE_NOT_BUILT_IN) 84 #define curlssl_engines_list(x) ((void)x, (struct curl_slist *)NULL) 85 #define curlssl_version Curl_cyassl_version 86 #define curlssl_check_cxn(x) ((void)x, -1) 87 #define curlssl_data_pending(x,y) Curl_cyassl_data_pending(x,y) 88 #define curlssl_random(x,y,z) Curl_cyassl_random(x,y,z) 89 #define curlssl_sha256sum(a,b,c,d) Curl_cyassl_sha256sum(a,b,c,d) 90 91 #endif /* USE_CYASSL */ 92 #endif /* HEADER_CURL_CYASSL_H */ 93