source: UsbWattMeter/trunk/curl-7.47.1/lib/vtls/openssl.h@ 164

Last change on this file since 164 was 164, checked in by coas-nagasima, 6 years ago

TOPPERS/ECNLサンプルアプリ「USB充電器電力計」を追加

  • Property svn:eol-style set to native
  • Property svn:keywords set to Id
  • Property svn:mime-type set to text/x-chdr
File size: 4.6 KB
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1#ifndef HEADER_CURL_SSLUSE_H
2#define HEADER_CURL_SSLUSE_H
3/***************************************************************************
4 * _ _ ____ _
5 * Project ___| | | | _ \| |
6 * / __| | | | |_) | |
7 * | (__| |_| | _ <| |___
8 * \___|\___/|_| \_\_____|
9 *
10 * Copyright (C) 1998 - 2015, 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
25#include "curl_setup.h"
26
27#ifdef USE_OPENSSL
28/*
29 * This header should only be needed to get included by vtls.c and openssl.c
30 */
31
32#include "urldata.h"
33
34CURLcode Curl_ossl_connect(struct connectdata *conn, int sockindex);
35CURLcode Curl_ossl_connect_nonblocking(struct connectdata *conn,
36 int sockindex,
37 bool *done);
38
39/* close a SSL connection */
40void Curl_ossl_close(struct connectdata *conn, int sockindex);
41
42/* tell OpenSSL to close down all open information regarding connections (and
43 thus session ID caching etc) */
44void Curl_ossl_close_all(struct SessionHandle *data);
45
46/* Sets an OpenSSL engine */
47CURLcode Curl_ossl_set_engine(struct SessionHandle *data, const char *engine);
48
49/* function provided for the generic SSL-layer, called when a session id
50 should be freed */
51void Curl_ossl_session_free(void *ptr);
52
53/* Sets engine as default for all SSL operations */
54CURLcode Curl_ossl_set_engine_default(struct SessionHandle *data);
55
56/* Build list of OpenSSL engines */
57struct curl_slist *Curl_ossl_engines_list(struct SessionHandle *data);
58
59int Curl_ossl_init(void);
60void Curl_ossl_cleanup(void);
61
62size_t Curl_ossl_version(char *buffer, size_t size);
63int Curl_ossl_check_cxn(struct connectdata *cxn);
64int Curl_ossl_shutdown(struct connectdata *conn, int sockindex);
65bool Curl_ossl_data_pending(const struct connectdata *conn,
66 int connindex);
67
68/* return 0 if a find random is filled in */
69int Curl_ossl_random(struct SessionHandle *data, unsigned char *entropy,
70 size_t length);
71void Curl_ossl_md5sum(unsigned char *tmp, /* input */
72 size_t tmplen,
73 unsigned char *md5sum /* output */,
74 size_t unused);
75void Curl_ossl_sha256sum(const unsigned char *tmp, /* input */
76 size_t tmplen,
77 unsigned char *sha256sum /* output */,
78 size_t unused);
79
80bool Curl_ossl_cert_status_request(void);
81
82/* Set the API backend definition to OpenSSL */
83#define CURL_SSL_BACKEND CURLSSLBACKEND_OPENSSL
84
85/* this backend supports the CAPATH option */
86#define have_curlssl_ca_path 1
87
88/* this backend supports CURLOPT_CERTINFO */
89#define have_curlssl_certinfo 1
90
91/* this backend suppots CURLOPT_SSL_CTX_* */
92#define have_curlssl_ssl_ctx 1
93
94/* API setup for OpenSSL */
95#define curlssl_init Curl_ossl_init
96#define curlssl_cleanup Curl_ossl_cleanup
97#define curlssl_connect Curl_ossl_connect
98#define curlssl_connect_nonblocking Curl_ossl_connect_nonblocking
99#define curlssl_session_free(x) Curl_ossl_session_free(x)
100#define curlssl_close_all Curl_ossl_close_all
101#define curlssl_close Curl_ossl_close
102#define curlssl_shutdown(x,y) Curl_ossl_shutdown(x,y)
103#define curlssl_set_engine(x,y) Curl_ossl_set_engine(x,y)
104#define curlssl_set_engine_default(x) Curl_ossl_set_engine_default(x)
105#define curlssl_engines_list(x) Curl_ossl_engines_list(x)
106#define curlssl_version Curl_ossl_version
107#define curlssl_check_cxn Curl_ossl_check_cxn
108#define curlssl_data_pending(x,y) Curl_ossl_data_pending(x,y)
109#define curlssl_random(x,y,z) Curl_ossl_random(x,y,z)
110#define curlssl_md5sum(a,b,c,d) Curl_ossl_md5sum(a,b,c,d)
111#if (OPENSSL_VERSION_NUMBER >= 0x0090800fL) && !defined(OPENSSL_NO_SHA256)
112#define curlssl_sha256sum(a,b,c,d) Curl_ossl_sha256sum(a,b,c,d)
113#endif
114#define curlssl_cert_status_request() Curl_ossl_cert_status_request()
115
116#define DEFAULT_CIPHER_SELECTION \
117 "ALL:!EXPORT:!EXPORT40:!EXPORT56:!aNULL:!LOW:!RC4:@STRENGTH"
118
119#endif /* USE_OPENSSL */
120#endif /* HEADER_CURL_SSLUSE_H */
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