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/*-------------------------------------------------------------------------
*
* hba.h
* Interface to hba.c
*
*
* $PostgreSQL: pgsql/src/include/libpq/hba.h,v 1.55 2009/01/07 13:09:21 mha Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef HBA_H
#define HBA_H
#include "nodes/pg_list.h"
#include "libpq/pqcomm.h"
typedef enum UserAuth
{
uaReject,
uaKrb5,
uaTrust,
uaIdent,
uaPassword,
uaMD5,
uaGSS,
uaSSPI,
uaPAM,
uaLDAP,
uaCert
} UserAuth;
typedef enum ConnType
{
ctLocal,
ctHost,
ctHostSSL,
ctHostNoSSL
} ConnType;
typedef struct
{
int linenumber;
ConnType conntype;
char *database;
char *role;
struct sockaddr_storage addr;
struct sockaddr_storage mask;
UserAuth auth_method;
char *usermap;
char *pamservice;
bool ldaptls;
char *ldapserver;
int ldapport;
char *ldapprefix;
char *ldapsuffix;
bool clientcert;
char *krb_server_hostname;
char *krb_realm;
bool include_realm;
} HbaLine;
typedef struct Port hbaPort;
extern List **get_role_line(const char *role);
extern bool load_hba(void);
extern void load_ident(void);
extern void load_role(void);
extern int hba_getauthmethod(hbaPort *port);
extern bool read_pg_database_line(FILE *fp, char *dbname, Oid *dboid,
Oid *dbtablespace, TransactionId *dbfrozenxid);
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 */
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