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
98
99
100
101
102
103
104
105
106
107
108
|
/*-------------------------------------------------------------------------
*
* hba.h
* Interface to hba.c
*
*
* src/include/libpq/hba.h
*
*-------------------------------------------------------------------------
*/
#ifndef HBA_H
#define HBA_H
#include "libpq/pqcomm.h" /* pgrminclude ignore */ /* needed for NetBSD */
#include "nodes/pg_list.h"
#include "regex/regex.h"
typedef enum UserAuth
{
uaReject,
uaImplicitReject,
uaKrb5,
uaTrust,
uaIdent,
uaPassword,
uaMD5,
uaGSS,
uaSSPI,
uaPAM,
uaLDAP,
uaCert,
uaRADIUS,
uaPeer
} UserAuth;
typedef enum IPCompareMethod
{
ipCmpMask,
ipCmpSameHost,
ipCmpSameNet,
ipCmpAll
} IPCompareMethod;
typedef enum ConnType
{
ctLocal,
ctHost,
ctHostSSL,
ctHostNoSSL
} ConnType;
typedef struct HbaLine
{
int linenumber;
ConnType conntype;
List *databases;
List *roles;
struct sockaddr_storage addr;
struct sockaddr_storage mask;
IPCompareMethod ip_cmp_method;
char *hostname;
UserAuth auth_method;
char *usermap;
char *pamservice;
bool ldaptls;
char *ldapserver;
int ldapport;
char *ldapbinddn;
char *ldapbindpasswd;
char *ldapsearchattribute;
char *ldapbasedn;
int ldapscope;
char *ldapprefix;
char *ldapsuffix;
bool clientcert;
char *krb_server_hostname;
char *krb_realm;
bool include_realm;
char *radiusserver;
char *radiussecret;
char *radiusidentifier;
int radiusport;
} HbaLine;
typedef struct IdentLine
{
int linenumber;
char *usermap;
char *ident_user;
char *pg_role;
regex_t re;
} IdentLine;
/* kluge to avoid including libpq/libpq-be.h here */
typedef struct Port hbaPort;
extern bool load_hba(void);
extern bool load_ident(void);
extern void hba_getauthmethod(hbaPort *port);
extern int check_usermap(const char *usermap_name,
const char *pg_role, const char *auth_user,
bool case_sensitive);
extern bool pg_isblank(const char c);
#endif /* HBA_H */
|
