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curl/lib/vtls/darwinssl.h
Johannes Schindelin e35205a0c4
vtls: move md5sum into the Curl_ssl struct
The MD5 summing is also an SSL backend-specific function. So let's
include it, offering the previous fall-back code as a separate function
now: Curl_none_md5sum(). To allow for that, the signature had to be
changed so that an error could be returned from the implementation
(Curl_none_md5sum() can run out of memory).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2017-08-28 14:56:56 +02:00

81 lines
3.2 KiB
C

#ifndef HEADER_CURL_DARWINSSL_H
#define HEADER_CURL_DARWINSSL_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 2012 - 2014, Nick Zitzmann, <nickzman@gmail.com>.
* Copyright (C) 2012 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
#include "curl_setup.h"
#ifdef USE_DARWINSSL
CURLcode Curl_darwinssl_connect(struct connectdata *conn, int sockindex);
CURLcode Curl_darwinssl_connect_nonblocking(struct connectdata *conn,
int sockindex,
bool *done);
/* close a SSL connection */
void Curl_darwinssl_close(struct connectdata *conn, int sockindex);
void Curl_darwinssl_session_free(void *ptr);
size_t Curl_darwinssl_version(char *buffer, size_t size);
int Curl_darwinssl_shutdown(struct connectdata *conn, int sockindex);
int Curl_darwinssl_check_cxn(struct connectdata *conn);
bool Curl_darwinssl_data_pending(const struct connectdata *conn,
int connindex);
CURLcode Curl_darwinssl_random(struct Curl_easy *data, unsigned char *entropy,
size_t length);
void Curl_darwinssl_sha256sum(const unsigned char *tmp, /* input */
size_t tmplen,
unsigned char *sha256sum, /* output */
size_t sha256len);
bool Curl_darwinssl_false_start(void);
extern const struct Curl_ssl Curl_ssl_darwinssl;
/* Set the API backend definition to SecureTransport */
#define CURL_SSL_BACKEND CURLSSLBACKEND_DARWINSSL
/* pinned public key support tests */
/* version 1 supports macOS 10.12+ and iOS 10+ */
#if ((TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MIN_REQUIRED >= 100000) || \
(!TARGET_OS_IPHONE && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101200))
#define DARWIN_SSL_PINNEDPUBKEY_V1 1
#endif
/* version 2 supports MacOSX 10.7+ */
#if (!TARGET_OS_IPHONE && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070)
#define DARWIN_SSL_PINNEDPUBKEY_V2 1
#endif
#if defined(DARWIN_SSL_PINNEDPUBKEY_V1) || defined(DARWIN_SSL_PINNEDPUBKEY_V2)
/* this backend supports CURLOPT_PINNEDPUBLICKEY */
#define DARWIN_SSL_PINNEDPUBKEY 1
#define have_curlssl_pinnedpubkey 1
#endif /* DARWIN_SSL_PINNEDPUBKEY */
#define curlssl_sha256sum(a,b,c,d) Curl_darwinssl_sha256sum(a, b, c, d)
#endif /* USE_DARWINSSL */
#endif /* HEADER_CURL_DARWINSSL_H */