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https://github.com/proxytunnel/proxytunnel.git
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56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
/* Proxytunnel - (C) 2001-2008 Jos Visser / Mark Janssen */
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/* Contact: josv@osp.nl / maniac@maniac.nl */
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "base64.h"
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#include "config.h"
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#include "cmdline.h"
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#include "proxytunnel.h"
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#include "basicauth.h"
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/*
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* Create the HTTP basic authentication cookie for use by the proxy. Result
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* is stored in basicauth.
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*/
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char *basicauth(char *user, char *pass) {
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char *b64str = malloc(160);
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int len = strlen( user ) + strlen( pass ) + 2;
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char *p = (char *) alloca( len );
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/* Set up the cookie in clear text */
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sprintf( p, "%s:%s", user, pass );
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/*
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* Base64 encode the clear text cookie to create the HTTP base64
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* authentication cookie
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*/
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base64( (unsigned char *)b64str, (unsigned char *)p, strlen(p) );
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// if( args_info.verbose_flag ) {
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// message( "Proxy basic auth of %s is %s\n", p, basicauth );
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// }
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return b64str;
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}
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// vim:noexpandtab:ts=4
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