1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/* This file is part of GNU Pies.
Copyright (C) 2015 Sergey Poznyakoff
GNU Pies is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GNU Pies is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Pies. If not, see <http://www.gnu.org/licenses/>. */
#include "ident.h"
pies_identity_t
pies_identity_create (char const *user)
{
pies_identity_t id = xmalloc (sizeof (*id));
id->provider = NULL;
id->username = xstrdup (user);
id->data = NULL;
return id;
}
int
pies_authenticate (pies_identity_provider_t pr, pies_identity_t id,
char const *passwd)
{
if (!pr || !id)
return -1;
if (pr->mech->authenticate (pr, id, passwd) == 0)
{
id->provider = pr;
return 0;
}
return 1;
}
int
pies_identity_is_user (pies_identity_t id, char * const * users)
{
if (!id)
return 0;
return is_array_member (users, id->username);
}
int
pies_identity_is_group_member (pies_identity_t id, char * const * groups)
{
pies_identity_provider_t provider;
if (!id)
return 0;
provider = id->provider;
if (!provider)
return 0;
return provider->mech->is_group_member (provider, id, groups);
}
void
pies_identity_destroy (pies_identity_t id)
{
pies_identity_provider_t provider = id->provider;
if (provider && provider->mech->destroy_identity)
provider->mech->destroy_identity (provider, id);
free (id);
}
|