mirror of
https://github.com/netsurf-browser/netsurf
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76 lines
1.9 KiB
C
76 lines
1.9 KiB
C
/*
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* Copyright 2010 John-Mark Bell <jmb@netsurf-browser.org>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf 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; version 2 of the License.
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*
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* NetSurf 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, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdlib.h>
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#include "utils/http/challenge_internal.h"
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#include "utils/http/generics.h"
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#include "utils/http/parameter_internal.h"
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#include "utils/http/primitives.h"
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#include "utils/http/www-authenticate.h"
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/* See www-authenticate.h for documentation */
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nserror http_parse_www_authenticate(const char *header_value,
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http_www_authenticate **result)
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{
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const char *pos = header_value;
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http_challenge *first = NULL;
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http_challenge *list = NULL;
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http_www_authenticate *wa;
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nserror error;
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/* 1#challenge */
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http__skip_LWS(&pos);
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error = http__parse_challenge(&pos, &first);
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if (error != NSERROR_OK)
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return error;
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http__skip_LWS(&pos);
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if (*pos == ',') {
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error = http__item_list_parse(&pos,
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http__parse_challenge, first, &list);
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if (error != NSERROR_OK && error != NSERROR_NOT_FOUND)
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return error;
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} else {
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list = first;
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}
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wa = malloc(sizeof(*wa));
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if (wa == NULL) {
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http_challenge_list_destroy(list);
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return NSERROR_NOMEM;
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}
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wa->challenges = list;
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*result = wa;
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return NSERROR_OK;
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}
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/* See www-authenticate.h for documentation */
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void http_www_authenticate_destroy(http_www_authenticate *victim)
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{
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http_challenge_list_destroy(victim->challenges);
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free(victim);
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}
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