mirror of
https://github.com/moparisthebest/curl
synced 2024-12-22 08:08:50 -05:00
2e32d415c0
1 - restore the previous sigaction struct as soon as we are about to shut off our timeout 2 - restore the previous alarm() timeout, in case an application or similar had it running before we "borrowed" it for a while. No, this does not fix the multi-thread problem you get with alarm(). This patch should correct bug report #478780: //sourceforge.net/tracker/?func=detail&atid=100976&aid=478780&group_id=976 If not, please post details!
163 lines
4.3 KiB
C
163 lines
4.3 KiB
C
#ifndef __SETUP_H
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#define __SETUP_H
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/*****************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* In order to be useful for every potential user, curl and libcurl are
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* dual-licensed under the MPL and the MIT/X-derivate licenses.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the MPL or the MIT/X-derivate
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* licenses. You may pick one of these licenses.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* $Id$
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*****************************************************************************/
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#if !defined(WIN32) && defined(_WIN32)
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/* This _might_ be a good Borland fix. Please report whether this works or
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not! */
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#define WIN32
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#endif
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#ifdef HAVE_CONFIG_H
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#ifdef VMS
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#include "config-vms.h"
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#else
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#include "config.h" /* the configure script results */
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#endif
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#else
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#ifdef WIN32
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/* include the hand-modified win32 adjusted config.h! */
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#include "../config-win32.h"
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#endif
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#endif
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#ifndef __cplusplus /* (rabe) */
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typedef char bool;
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#endif /* (rabe) */
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#ifdef NEED_REENTRANT
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/* Solaris machines needs _REENTRANT set for a few function prototypes and
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things to appear in the #include files. We need to #define it before all
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#include files */
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#define _REENTRANT
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#endif
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#include <stdio.h>
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#ifndef OS
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#ifdef WIN32
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#define OS "win32"
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#else
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#define OS "unknown"
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#endif
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#endif
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#if defined(HAVE_X509_H) && defined(HAVE_SSL_H) && defined(HAVE_RSA_H) && \
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defined(HAVE_PEM_H) && defined(HAVE_ERR_H) && defined(HAVE_CRYPTO_H) && \
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defined(HAVE_LIBSSL) && defined(HAVE_LIBCRYPTO)
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/* the six important includes files all exist and so do both libs,
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defined SSLeay usage */
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#define USE_SSLEAY 1
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#endif
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#if defined(HAVE_OPENSSL_X509_H) && defined(HAVE_OPENSSL_SSL_H) && \
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defined(HAVE_OPENSSL_RSA_H) && defined(HAVE_OPENSSL_PEM_H) && \
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defined(HAVE_OPENSSL_ERR_H) && defined(HAVE_OPENSSL_CRYPTO_H) && \
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defined(HAVE_LIBSSL) && defined(HAVE_LIBCRYPTO)
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/* the six important includes files all exist and so do both libs,
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defined SSLeay usage */
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#define USE_SSLEAY 1
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#define USE_OPENSSL 1
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#endif
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#ifndef STDC_HEADERS /* no standard C headers! */
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#ifdef VMS
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#include "../include/curl/stdcheaders.h"
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#else
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#include "curl/stdcheaders.h"
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#endif
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#else
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#ifdef _AIX
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#include "curl/stdcheaders.h"
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#endif
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#endif
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/* Below we define four functions. They should
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1. close a socket
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2. read from a socket
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3. write to a socket
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4. set the SIGALRM signal timeout
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5. set dir/file naming defines
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*/
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#ifdef WIN32
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#if !defined(__GNUC__) || defined(__MINGW32__)
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#define sclose(x) closesocket(x)
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#define sread(x,y,z) recv(x,y,z,0)
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#define swrite(x,y,z) (size_t)send(x,y,z,0)
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#undef HAVE_ALARM
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#else
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/* gcc-for-win is still good :) */
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#define sclose(x) close(x)
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#define sread(x,y,z) recv(x,y,z,0)
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#define swrite(x,y,z) send(x,y,z,0)
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#define HAVE_ALARM
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#endif
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#define PATH_CHAR ";"
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#define DIR_CHAR "\\"
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#define DOT_CHAR "_"
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#else
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#define sclose(x) close(x)
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#define sread(x,y,z) recv(x,y,z,0)
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#define swrite(x,y,z) send(x,y,z,0)
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#define HAVE_ALARM
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#define PATH_CHAR ":"
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#define DIR_CHAR "/"
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#define DOT_CHAR "."
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#ifdef HAVE_STRCASECMP
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/* this is for "-ansi -Wall -pedantic" to stop complaining! */
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extern int (strcasecmp)(const char *s1, const char *s2);
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extern int (strncasecmp)(const char *s1, const char *s2, size_t n);
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#ifndef fileno /* sunos 4 have this as a macro! */
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int fileno( FILE *stream);
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#endif
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#endif
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#endif
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/*
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* Curl_addrinfo MUST be used for name resolving information.
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* Information regarding a single IP witin a Curl_addrinfo MUST be stored in
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* a Curl_ipconnect struct.
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*/
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#ifdef ENABLE_IPV6
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typedef struct addrinfo Curl_addrinfo;
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typedef struct addrinfo Curl_ipconnect;
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#else
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typedef struct hostent Curl_addrinfo;
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typedef struct in_addr Curl_ipconnect;
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#endif
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#endif /* __CONFIG_H */
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