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00001 /*------------------------------------------------------------------------- 00002 * 00003 * hba.h 00004 * Interface to hba.c 00005 * 00006 * 00007 * src/include/libpq/hba.h 00008 * 00009 *------------------------------------------------------------------------- 00010 */ 00011 #ifndef HBA_H 00012 #define HBA_H 00013 00014 #include "libpq/pqcomm.h" /* pgrminclude ignore */ /* needed for NetBSD */ 00015 #include "nodes/pg_list.h" 00016 #include "regex/regex.h" 00017 00018 00019 typedef enum UserAuth 00020 { 00021 uaReject, 00022 uaImplicitReject, 00023 uaKrb5, 00024 uaTrust, 00025 uaIdent, 00026 uaPassword, 00027 uaMD5, 00028 uaGSS, 00029 uaSSPI, 00030 uaPAM, 00031 uaLDAP, 00032 uaCert, 00033 uaRADIUS, 00034 uaPeer 00035 } UserAuth; 00036 00037 typedef enum IPCompareMethod 00038 { 00039 ipCmpMask, 00040 ipCmpSameHost, 00041 ipCmpSameNet, 00042 ipCmpAll 00043 } IPCompareMethod; 00044 00045 typedef enum ConnType 00046 { 00047 ctLocal, 00048 ctHost, 00049 ctHostSSL, 00050 ctHostNoSSL 00051 } ConnType; 00052 00053 typedef struct HbaLine 00054 { 00055 int linenumber; 00056 char *rawline; 00057 ConnType conntype; 00058 List *databases; 00059 List *roles; 00060 struct sockaddr_storage addr; 00061 struct sockaddr_storage mask; 00062 IPCompareMethod ip_cmp_method; 00063 char *hostname; 00064 UserAuth auth_method; 00065 00066 char *usermap; 00067 char *pamservice; 00068 bool ldaptls; 00069 char *ldapserver; 00070 int ldapport; 00071 char *ldapbinddn; 00072 char *ldapbindpasswd; 00073 char *ldapsearchattribute; 00074 char *ldapbasedn; 00075 int ldapscope; 00076 char *ldapprefix; 00077 char *ldapsuffix; 00078 bool clientcert; 00079 char *krb_server_hostname; 00080 char *krb_realm; 00081 bool include_realm; 00082 char *radiusserver; 00083 char *radiussecret; 00084 char *radiusidentifier; 00085 int radiusport; 00086 } HbaLine; 00087 00088 typedef struct IdentLine 00089 { 00090 int linenumber; 00091 00092 char *usermap; 00093 char *ident_user; 00094 char *pg_role; 00095 regex_t re; 00096 } IdentLine; 00097 00098 /* kluge to avoid including libpq/libpq-be.h here */ 00099 typedef struct Port hbaPort; 00100 00101 extern bool load_hba(void); 00102 extern bool load_ident(void); 00103 extern void hba_getauthmethod(hbaPort *port); 00104 extern int check_usermap(const char *usermap_name, 00105 const char *pg_role, const char *auth_user, 00106 bool case_sensitive); 00107 extern bool pg_isblank(const char c); 00108 00109 #endif /* HBA_H */
1.7.1