curl/lib/curl_ntlm_core.h
Yang Tse 5a053ffe80 build: fix circular header inclusion with other packages
This commit renames lib/setup.h to lib/curl_setup.h and
renames lib/setup_once.h to lib/curl_setup_once.h.

Removes the need and usage of a header inclusion guard foreign
to libcurl. [1]

Removes the need and presence of an alarming notice we carried
in old setup_once.h [2]

----------------------------------------

1 - lib/setup_once.h used __SETUP_ONCE_H macro as header inclusion guard
    up to commit ec691ca3 which changed this to HEADER_CURL_SETUP_ONCE_H,
    this single inclusion guard is enough to ensure that inclusion of
    lib/setup_once.h done from lib/setup.h is only done once.

    Additionally lib/setup.h has always used __SETUP_ONCE_H macro to
    protect inclusion of setup_once.h even after commit ec691ca3, this
    was to avoid a circular header inclusion triggered when building a
    c-ares enabled version with c-ares sources available which also has
    a setup_once.h header. Commit ec691ca3 exposes the real nature of
    __SETUP_ONCE_H usage in lib/setup.h, it is a header inclusion guard
    foreign to libcurl belonging to c-ares's setup_once.h

    The renaming this commit does, fixes the circular header inclusion,
    and as such removes the need and usage of a header inclusion guard
    foreign to libcurl. Macro __SETUP_ONCE_H no longer used in libcurl.

2 - Due to the circular interdependency of old lib/setup_once.h and the
    c-ares setup_once.h header, old file lib/setup_once.h has carried
    back from 2006 up to now days an alarming and prominent notice about
    the need of keeping libcurl's and c-ares's setup_once.h in sync.

    Given that this commit fixes the circular interdependency, the need
    and presence of mentioned notice is removed.

    All mentioned interdependencies come back from now old days when
    the c-ares project lived inside a curl subdirectory. This commit
    removes last traces of such fact.
2013-01-09 00:49:50 +01:00

69 lines
2.4 KiB
C

#ifndef HEADER_CURL_NTLM_CORE_H
#define HEADER_CURL_NTLM_CORE_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2011, 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 http://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"
#if defined(USE_NTLM) && !defined(USE_WINDOWS_SSPI)
#ifdef USE_SSLEAY
# if !defined(OPENSSL_VERSION_NUMBER) && \
!defined(HEADER_SSL_H) && !defined(HEADER_MD5_H)
# error "curl_ntlm_core.h shall not be included before OpenSSL headers."
# endif
# ifdef OPENSSL_NO_MD4
# define USE_NTRESPONSES 0
# define USE_NTLM2SESSION 0
# endif
#endif
/*
* Define USE_NTRESPONSES to 1 in order to make the type-3 message include
* the NT response message. Define USE_NTLM2SESSION to 1 in order to make
* the type-3 message include the NTLM2Session response message, requires
* USE_NTRESPONSES defined to 1.
*/
#ifndef USE_NTRESPONSES
# define USE_NTRESPONSES 1
# define USE_NTLM2SESSION 1
#endif
void Curl_ntlm_core_lm_resp(const unsigned char *keys,
const unsigned char *plaintext,
unsigned char *results);
void Curl_ntlm_core_mk_lm_hash(struct SessionHandle *data,
const char *password,
unsigned char *lmbuffer /* 21 bytes */);
#if USE_NTRESPONSES
CURLcode Curl_ntlm_core_mk_nt_hash(struct SessionHandle *data,
const char *password,
unsigned char *ntbuffer /* 21 bytes */);
#endif
#endif /* USE_NTLM && !USE_WINDOWS_SSPI */
#endif /* HEADER_CURL_NTLM_CORE_H */