mirror of
https://github.com/moparisthebest/curl
synced 2024-11-07 10:05:06 -05:00
232 lines
7.0 KiB
C
232 lines
7.0 KiB
C
#ifndef __URLDATA_H
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#define __URLDATA_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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* The contents of this file are subject to the Mozilla Public License
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* Version 1.0 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS"
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* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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* License for the specific language governing rights and limitations
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* under the License.
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*
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* The Original Code is Curl.
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*
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* The Initial Developer of the Original Code is Daniel Stenberg.
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*
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* Portions created by the Initial Developer are Copyright (C) 1998.
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* All Rights Reserved.
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*
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* ------------------------------------------------------------
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* Main author:
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* - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
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*
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* http://curl.haxx.nu
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*
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* $Source$
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* $Revision$
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* $Date$
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* $Author$
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* $State$
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* $Locker$
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*
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* ------------------------------------------------------------
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****************************************************************************/
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/* This file is for lib internal stuff */
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#include "setup.h"
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#ifndef MAXHOSTNAMELEN
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#define MAXHOSTNAMELEN 256
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#endif
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#define PORT_FTP 21
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#define PORT_TELNET 23
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#define PORT_GOPHER 70
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#define PORT_HTTP 80
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#define PORT_HTTPS 443
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#define PORT_DICT 2628
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#define PORT_LDAP 389
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#define DICT_MATCH "/MATCH:"
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#define DICT_MATCH2 "/M:"
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#define DICT_MATCH3 "/FIND:"
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#define DICT_DEFINE "/DEFINE:"
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#define DICT_DEFINE2 "/D:"
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#define DICT_DEFINE3 "/LOOKUP:"
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#define CURL_DEFAULT_USER "anonymous"
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#define CURL_DEFAULT_PASSWORD "curl_by_Daniel.Stenberg@haxx.nu"
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#include "cookie.h"
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#ifdef USE_SSLEAY
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/* SSLeay stuff usually in /usr/local/ssl/include */
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#ifdef USE_OPENSSL
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#include "openssl/rsa.h"
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#include "openssl/crypto.h"
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#include "openssl/x509.h"
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#include "openssl/pem.h"
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#include "openssl/ssl.h"
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#include "openssl/err.h"
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#else
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#include "rsa.h"
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#include "crypto.h"
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#include "x509.h"
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#include "pem.h"
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#include "ssl.h"
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#include "err.h"
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#endif
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#endif
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#include "timeval.h"
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/* Download buffer size, keep it fairly big for speed reasons */
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#define BUFSIZE (1024*50)
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/* Initial size of the buffer to store headers in, it'll be enlarged in case
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of need. */
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#define HEADERSIZE 256
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struct Progress {
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long lastshow; /* time() of the last displayed progress meter or NULL to
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force redraw at next call */
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double size_dl;
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double size_ul;
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double downloaded;
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double uploaded;
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double current_speed; /* uses the currently fastest transfer */
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int mode; /* what kind of progress meter to display */
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int width; /* screen width at download start */
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int flags; /* see progress.h */
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struct timeval start;
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};
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struct UrlData {
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FILE *out; /* the fetched file goes here */
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FILE *in; /* the uploaded file is read from here */
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FILE *err; /* the stderr writes goes here */
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FILE *writeheader; /* write the header to this is non-NULL */
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char *url; /* what to get */
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char *freethis; /* if non-NULL, an allocated string for the URL */
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char *hostname; /* hostname to contect, as parsed from url */
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unsigned short port; /* which port to use (if non-protocol bind) set
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CONF_PORT to use this */
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unsigned short remote_port; /* what remote port to connect to, not the proxy
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port! */
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char *proxy; /* if proxy, set it here, set CONF_PROXY to use this */
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long conf; /* configure flags */
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char *userpwd; /* <user:password>, if used */
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char *proxyuserpwd; /* Proxy <user:password>, if used */
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char *range; /* range, if used. See README for detailed specification on
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this syntax. */
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char *postfields; /* if POST, set the fields' values here */
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char *referer;
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char *errorbuffer; /* store failure messages in here */
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char *useragent; /* User-Agent string */
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char *ftpport; /* port to send with the PORT command */
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/* function that stores the output:*/
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size_t (*fwrite)(char *buffer,
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size_t size,
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size_t nitems,
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FILE *outstream);
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/* function that reads the input:*/
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size_t (*fread)(char *buffer,
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size_t size,
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size_t nitems,
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FILE *outstream);
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long timeout; /* in seconds, 0 means no timeout */
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long infilesize; /* size of file to upload, -1 means unknown */
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long maxdownload; /* in bytes, the maximum amount of data to fetch, 0
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means unlimited */
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/* fields only set and used within _urlget() */
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int firstsocket; /* the main socket to use */
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int secondarysocket; /* for i.e ftp transfers */
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char buffer[BUFSIZE+1]; /* buffer with size BUFSIZE */
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double current_speed; /* the ProgressShow() funcion sets this */
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long low_speed_limit; /* bytes/second */
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long low_speed_time; /* number of seconds */
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int resume_from; /* continue [ftp] transfer from here */
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char *cookie; /* HTTP cookie string to send */
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short use_ssl; /* use ssl encrypted communications */
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char *newurl; /* This can only be set if a Location: was in the
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document headers */
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#ifdef MULTIDOC
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struct MoreDoc *moredoc; /* linked list of more docs to get */
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#endif
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struct HttpHeader *headers; /* linked list of extra headers */
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struct HttpPost *httppost; /* linked list of POST data */
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char *cert; /* PEM-formatted certificate */
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char *cert_passwd; /* plain text certificate password */
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struct CookieInfo *cookies;
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long ssl_version; /* what version the client wants to use */
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#ifdef USE_SSLEAY
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SSL_CTX* ctx;
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SSL* ssl;
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X509* server_cert;
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#endif /* USE_SSLEAY */
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long crlf;
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struct curl_slist *quote; /* before the transfer */
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struct curl_slist *postquote; /* after the transfer */
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TimeCond timecondition;
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time_t timevalue;
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char *customrequest; /* http/ftp request to use */
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char *headerbuff; /* allocated buffer to store headers in */
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int headersize; /* size of the allocation */
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struct Progress progress;
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#define MAX_CURL_USER_LENGTH 128
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#define MAX_CURL_PASSWORD_LENGTH 128
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char user[MAX_CURL_USER_LENGTH];
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char passwd[MAX_CURL_PASSWORD_LENGTH];
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char proxyuser[MAX_CURL_USER_LENGTH];
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char proxypasswd[MAX_CURL_PASSWORD_LENGTH];
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/**** Dynamicly allocated strings, may need to be freed on return ****/
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char *ptr_proxyuserpwd; /* free later if not NULL! */
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char *ptr_uagent; /* free later if not NULL! */
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char *ptr_userpwd; /* free later if not NULL! */
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char *ptr_rangeline; /* free later if not NULL! */
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char *ptr_ref; /* free later if not NULL! */
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char *ptr_cookie; /* free later if not NULL! */
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char *ptr_host; /* free later if not NULL */
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};
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#define LIBCURL_NAME "libcurl"
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#define LIBCURL_ID LIBCURL_NAME " " LIBCURL_VERSION " " SSL_ID
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#endif
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