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f5691f9c | 1 | /* |
262a0e14 | 2 | * $Id$ |
f5691f9c | 3 | * |
4 | * DEBUG: section 29 Authenticator | |
5 | * AUTHOR: Robert Collins | |
6 | * | |
7 | * SQUID Web Proxy Cache http://www.squid-cache.org/ | |
8 | * ---------------------------------------------------------- | |
9 | * | |
10 | * Squid is the result of efforts by numerous individuals from | |
11 | * the Internet community; see the CONTRIBUTORS file for full | |
12 | * details. Many organizations have provided support for Squid's | |
13 | * development; see the SPONSORS file for full details. Squid is | |
14 | * Copyrighted (C) 2001 by the Regents of the University of | |
15 | * California; see the COPYRIGHT file for full details. Squid | |
16 | * incorporates software developed and/or copyrighted by other | |
17 | * sources; see the CREDITS file for full details. | |
18 | * | |
19 | * This program is free software; you can redistribute it and/or modify | |
20 | * it under the terms of the GNU General Public License as published by | |
21 | * the Free Software Foundation; either version 2 of the License, or | |
22 | * (at your option) any later version. | |
26ac0430 | 23 | * |
f5691f9c | 24 | * This program is distributed in the hope that it will be useful, |
25 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
26 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
27 | * GNU General Public License for more details. | |
26ac0430 | 28 | * |
f5691f9c | 29 | * You should have received a copy of the GNU General Public License |
30 | * along with this program; if not, write to the Free Software | |
31 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA. | |
32 | * | |
33 | */ | |
34 | ||
f7f3304a | 35 | #include "squid-old.h" |
2d2b0bb7 AR |
36 | #include "auth/Config.h" |
37 | #include "auth/UserRequest.h" | |
f5691f9c | 38 | |
9f3d2b2e | 39 | Auth::ConfigVector Auth::TheConfig; |
5817ee13 AJ |
40 | |
41 | /** | |
9f3d2b2e AJ |
42 | * Get an User credentials object filled out for the given Proxy- or WWW-Authenticate header. |
43 | * Any decoding which needs to be done will be done. | |
44 | * | |
45 | * It may be a cached AuthUser or a new Unauthenticated object. | |
f5691f9c | 46 | * It may also be NULL reflecting that no user could be created. |
47 | */ | |
c7baff40 | 48 | Auth::UserRequest::Pointer |
9f3d2b2e | 49 | Auth::Config::CreateAuthUser(const char *proxy_auth) |
f5691f9c | 50 | { |
51 | assert(proxy_auth != NULL); | |
9f3d2b2e | 52 | debugs(29, 9, HERE << "header = '" << proxy_auth << "'"); |
f5691f9c | 53 | |
9f3d2b2e | 54 | Auth::Config *config = Find(proxy_auth); |
f5691f9c | 55 | |
56 | if (config == NULL || !config->active()) { | |
c6cf8dee | 57 | debugs(29, (shutting_down?3:DBG_IMPORTANT), (shutting_down?"":"WARNING: ") << |
8add28cd | 58 | "Unsupported or unconfigured/inactive proxy-auth scheme, '" << proxy_auth << "'"); |
f5691f9c | 59 | return NULL; |
60 | } | |
61 | ||
a33a428a | 62 | return config->decode(proxy_auth); |
f5691f9c | 63 | } |
64 | ||
9f3d2b2e AJ |
65 | Auth::Config * |
66 | Auth::Config::Find(const char *proxy_auth) | |
f5691f9c | 67 | { |
9f3d2b2e | 68 | for (Auth::ConfigVector::iterator i = Auth::TheConfig.begin(); i != Auth::TheConfig.end(); ++i) |
f5691f9c | 69 | if (strncasecmp(proxy_auth, (*i)->type(), strlen((*i)->type())) == 0) |
70 | return *i; | |
71 | ||
72 | return NULL; | |
73 | } | |
62ee09ca | 74 | |
9f3d2b2e | 75 | /** Default behaviour is to expose nothing */ |
62ee09ca | 76 | void |
9f3d2b2e | 77 | Auth::Config::registerWithCacheManager(void) |
62ee09ca | 78 | {} |