1 #ifndef HEADER_CURL_NSSG_H 2 #define HEADER_CURL_NSSG_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_NSS 27 /* 28 * This header should only be needed to get included by vtls.c and nss.c 29 */ 30 31 #include "urldata.h" 32 33 CURLcode Curl_nss_connect(struct connectdata *conn, int sockindex); 34 CURLcode Curl_nss_connect_nonblocking(struct connectdata *conn, 35 int sockindex, 36 bool *done); 37 /* close a SSL connection */ 38 void Curl_nss_close(struct connectdata *conn, int sockindex); 39 40 int Curl_nss_init(void); 41 void Curl_nss_cleanup(void); 42 43 size_t Curl_nss_version(char *buffer, size_t size); 44 int Curl_nss_check_cxn(struct connectdata *cxn); 45 int Curl_nss_seed(struct Curl_easy *data); 46 47 /* initialize NSS library if not already */ 48 CURLcode Curl_nss_force_init(struct Curl_easy *data); 49 50 int Curl_nss_random(struct Curl_easy *data, 51 unsigned char *entropy, 52 size_t length); 53 54 void Curl_nss_md5sum(unsigned char *tmp, /* input */ 55 size_t tmplen, 56 unsigned char *md5sum, /* output */ 57 size_t md5len); 58 59 void Curl_nss_sha256sum(const unsigned char *tmp, /* input */ 60 size_t tmplen, 61 unsigned char *sha256sum, /* output */ 62 size_t sha256len); 63 64 bool Curl_nss_cert_status_request(void); 65 66 bool Curl_nss_false_start(void); 67 68 /* Set the API backend definition to NSS */ 69 #define CURL_SSL_BACKEND CURLSSLBACKEND_NSS 70 71 /* this backend supports the CAPATH option */ 72 #define have_curlssl_ca_path 1 73 74 /* this backend supports CURLOPT_CERTINFO */ 75 #define have_curlssl_certinfo 1 76 77 /* this backends supports CURLOPT_PINNEDPUBLICKEY */ 78 #define have_curlssl_pinnedpubkey 1 79 80 /* API setup for NSS */ 81 #define curlssl_init Curl_nss_init 82 #define curlssl_cleanup Curl_nss_cleanup 83 #define curlssl_connect Curl_nss_connect 84 #define curlssl_connect_nonblocking Curl_nss_connect_nonblocking 85 86 /* NSS has its own session ID cache */ 87 #define curlssl_session_free(x) Curl_nop_stmt 88 #define curlssl_close_all(x) ((void)x) 89 #define curlssl_close Curl_nss_close 90 /* NSS has no shutdown function provided and thus always fail */ 91 #define curlssl_shutdown(x,y) ((void)x, (void)y, 1) 92 #define curlssl_set_engine(x,y) ((void)x, (void)y, CURLE_NOT_BUILT_IN) 93 #define curlssl_set_engine_default(x) ((void)x, CURLE_NOT_BUILT_IN) 94 #define curlssl_engines_list(x) ((void)x, (struct curl_slist *)NULL) 95 #define curlssl_version Curl_nss_version 96 #define curlssl_check_cxn(x) Curl_nss_check_cxn(x) 97 #define curlssl_data_pending(x,y) ((void)x, (void)y, 0) 98 #define curlssl_random(x,y,z) Curl_nss_random(x,y,z) 99 #define curlssl_md5sum(a,b,c,d) Curl_nss_md5sum(a,b,c,d) 100 #define curlssl_sha256sum(a,b,c,d) Curl_nss_sha256sum(a,b,c,d) 101 #define curlssl_cert_status_request() Curl_nss_cert_status_request() 102 #define curlssl_false_start() Curl_nss_false_start() 103 104 #endif /* USE_NSS */ 105 #endif /* HEADER_CURL_NSSG_H */ 106