Makefile- acl.c
- acl.h
- acldata.c
- acldata.h
- auth.c
- auth.h
- config.c
- config.h
- configmanager.c
- configmanager.h
- error.c
- error.h
- event.c
- event.h
- event_bsd.c
- event_bsd.h
- event_linux.c
- event_linux.h
- event_solaris.c
- event_solaris.h
- func.c
- func.h
- http.c
- http.h
- httplistener.c
- httplistener.h
- httpparser.c
- httpparser.h
- httprequest.c
- httprequest.h
- keyfile_auth.c
- keyfile_auth.h
- ldap_auth.c
- ldap_auth.h
- ldap_resource.c
- ldap_resource.h
- log.c
- log.h
- main.c
- netsite.h
- objs.mk
- protocol.c
- protocol.h
- request.c
- request.h
- resourcepool.c
- resourcepool.h
- session.c
- session.h
- sessionhandler.c
- sessionhandler.h
- srvctrl.c
- srvctrl.h
- threadpools.c
- threadpools.h
- vfs.c
- vfs.h
- vserver.c
- vserver.h
- webserver.c
- webserver.h
- websocket.c
- websocket.h
- ws-fn.c
1 /*
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
3 *
4 * Copyright 2013 Olaf Wintermann. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
27 */
28
29 #ifndef AUTH_H
30 #define AUTH_H
31
32 #include <sys/types.h>
33 #include <inttypes.h>
34 #include "../public/auth.h"
35
36 #include <cx/map.h>
37 #include <cx/string.h>
38
39 #ifdef __cplusplus
40 extern "C" {
41 #endif
42
43 typedef struct {
44 User user;
45 char *authdb;
46 cxmutstr *groups;
47 size_t numgroups;
48 char *password;
49 uint32_t ref;
50 } CachedUser;
51
52 typedef struct user_cache_elm UserCacheElm;
53 struct user_cache_elm {
54 CachedUser *user;
55 UserCacheElm *next_user; // next elm in the cached user list
56 CxHashKey key; // key to access this element
57 size_t slot; // slot in the map
58 UserCacheElm *next_elm; // next element in this map slot
59 time_t created;
60 };
61
62 typedef struct {
63 UserCacheElm **map;
64 size_t size;
65 size_t count;
66 size_t max_users;
67 UserCacheElm *head;
68 UserCacheElm *trail;
69 } UserCache;
70
71 void auth_cache_init();
72
73 User* auth_cache_get(char *authdb, const char *user);
74 void auth_cache_add(
75 char *authdb,
76 User *user,
77 const char *password,
78 const char **groups,
79 size_t numgroups);
80
81 void auth_cache_remove_from_map(UserCacheElm *elm);
82
83 int cached_user_verify_password(CachedUser *user, const char *password);
84 int cached_user_check_group(CachedUser *user, const char *group);
85 void cached_user_unref(CachedUser *user);
86 void cached_user_delete(CachedUser *user);
87
88 #ifdef __cplusplus
89 }
90 #endif
91
92 #endif /* AUTH_H */
93
94