curl/lib/vtls/schannel.h
Viktor Szakats 58a95b6a49
build: do not publish HAVE_BORINGSSL, HAVE_AWSLC macros
Syncing this up with CMake.

Source code uses the built-in `OPENSSL_IS_AWSLC` and
`OPENSSL_IS_BORINSSL` macros to detect BoringSSL and AWS-LC. No help is
necessary from the build tools.

The one use of `HAVE_BORINGSSL` in the source turned out to be no longer
necessary for warning-free BoringSSL + Schannel builds. Ref: #1610 #2634

autotools detects this anyway for display purposes.
CMake detects this to decide whether to use the BoringSSL-specific
crypto lib with ngtcp2. It detects AWS-LC, but doesn't use the detection
result just yet (planned in #12066).

Ref: #11964

Reviewed-by: Daniel Stenberg
Reviewed-by: Jay Satiro
Closes #12065
2023-10-08 22:29:45 +00:00

87 lines
2.6 KiB
C

#ifndef HEADER_CURL_SCHANNEL_H
#define HEADER_CURL_SCHANNEL_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) Marc Hoersken, <info@marc-hoersken.de>, et al.
* Copyright (C) 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.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.
*
* SPDX-License-Identifier: curl
*
***************************************************************************/
#include "curl_setup.h"
#ifdef USE_SCHANNEL
#ifdef _MSC_VER
#pragma warning(push)
#pragma warning(disable: 4201)
#endif
#include <subauth.h>
#ifdef _MSC_VER
#pragma warning(pop)
#endif
/* Wincrypt must be included before anything that could include OpenSSL. */
#if defined(USE_WIN32_CRYPTO)
#include <wincrypt.h>
/* Undefine wincrypt conflicting symbols for BoringSSL. */
#undef X509_NAME
#undef X509_EXTENSIONS
#undef PKCS7_ISSUER_AND_SERIAL
#undef PKCS7_SIGNER_INFO
#undef OCSP_REQUEST
#undef OCSP_RESPONSE
#endif
#include <schnlsp.h>
#include <schannel.h>
#include "curl_sspi.h"
#include "cfilters.h"
#include "urldata.h"
/* <wincrypt.h> has been included via the above <schnlsp.h>.
* Or in case of ldap.c, it was included via <winldap.h>.
* And since <wincrypt.h> has this:
* #define X509_NAME ((LPCSTR) 7)
*
* And in BoringSSL's <openssl/base.h> there is:
* typedef struct X509_name_st X509_NAME;
* etc.
*
* this will cause all kinds of C-preprocessing paste errors in
* BoringSSL's <openssl/x509.h>: So just undefine those defines here
* (and only here).
*/
#if defined(OPENSSL_IS_BORINGSSL)
# undef X509_NAME
# undef X509_CERT_PAIR
# undef X509_EXTENSIONS
#endif
extern const struct Curl_ssl Curl_ssl_schannel;
CURLcode Curl_verify_host(struct Curl_cfilter *cf,
struct Curl_easy *data);
CURLcode Curl_verify_certificate(struct Curl_cfilter *cf,
struct Curl_easy *data);
#endif /* USE_SCHANNEL */
#endif /* HEADER_CURL_SCHANNEL_H */