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
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
/*
* Copyright (c) 2004 PADL Software Pty Ltd.
* All rights reserved.
* Use is subject to license.
*/
#ifndef _PAM_CC_H_
#define _PAM_CC_H_ 1
/*
* PAM Cached Credentials library
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#ifdef HAVE_SECURITY_PAM_APPL_H
#include <security/pam_appl.h>
#elif defined(HAVE_PAM_PAM_APPL_H)
#include <pam/pam_appl.h>
#endif
#ifdef HAVE_SECURITY_PAM_MISC_H
#include <security/pam_misc.h>
#elif defined(HAVE_PAM_PAM_MISC_H)
#include <pam/pam_misc.h>
#endif
#ifndef HAVE_PAM_PAM_MODULES_H
#include <security/pam_modules.h>
#else
#include <pam/pam_modules.h>
#endif
struct pam_cc_handle;
typedef struct pam_cc_handle pam_cc_handle_t;
typedef enum {
PAM_CC_TYPE_NONE = 0,
PAM_CC_TYPE_SSHA1 = 1,
PAM_CC_TYPE_MD4 = 2,
PAM_CC_TYPE_DEFAULT = PAM_CC_TYPE_SSHA1
} pam_cc_type_t;
#define CC_FLAGS_READ_ONLY 0x01
/* Initializes a cached credentials handle */
int pam_cc_start(const char *service,
const char *user,
const char *ccredsfile,
unsigned int cc_flags,
pam_cc_handle_t **pamcch);
/* Initializes a cached credentials handle from PAM handle */
int pam_cc_start_ext(pam_handle_t *pamh,
int unique_service,
const char *ccredsfile,
unsigned int cc_flags,
pam_cc_handle_t **pamcch);
/* Store credentials */
int pam_cc_store_credentials(pam_cc_handle_t *pamcch,
pam_cc_type_t type,
const char *credentials,
size_t length);
/* Delete credentials - if credentials supplied only on match */
int pam_cc_delete_credentials(pam_cc_handle_t *pamcch,
pam_cc_type_t type,
const char *credentials,
size_t length);
/* Validate credentials */
int pam_cc_validate_credentials(pam_cc_handle_t *pamcch,
pam_cc_type_t type,
const char *credentials,
size_t length);
/* Destroys a cached credentials handle */
int pam_cc_end(pam_cc_handle_t **pamcch);
/* Associate a CC handle with a PAM handle */
int pam_cc_associate(pam_cc_handle_t *pamcch, pam_handle_t *pamh);
/* Deassociate a CC handle from a PAM handle */
int pam_cc_unassociate(pam_cc_handle_t *pamcch, pam_handle_t *pamh);
/* Dump contents - for debugging only */
int pam_cc_dump(pam_cc_handle_t *pamcch, FILE *fp);
/* Execute ccreds_* */
int pam_cc_run_helper_binary(pam_handle_t *pamh, const char *helper,
const char *passwd, int service_specific);
#endif /* _PAM_CC_H_ */
|
