fe-auth.h
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上传日期:2007-01-07
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- /*-------------------------------------------------------------------------
- *
- * fe-auth.h
- *
- * Definitions for network authentication routines
- *
- * Copyright (c) 1994, Regents of the University of California
- *
- * $Id: fe-auth.h,v 1.10 1998/09/01 04:40:03 momjian Exp $
- *
- *-------------------------------------------------------------------------
- */
- #ifndef FE_AUTH_H
- #define FE_AUTH_H
- #include "libpq-fe.h"
- #include "libpq-int.h"
- /*----------------------------------------------------------------
- * Common routines and definitions
- *----------------------------------------------------------------
- */
- /* what we call "no authentication system" */
- #define UNAUTHNAME "unauth"
- /* what a frontend uses by default */
- #if !defined(KRB4) && !defined(KRB5)
- #define DEFAULT_CLIENT_AUTHSVC UNAUTHNAME
- #else /* KRB4 || KRB5 */
- #define DEFAULT_CLIENT_AUTHSVC "kerberos"
- #endif /* KRB4 || KRB5 */
- extern int fe_sendauth(AuthRequest areq, PGconn *conn, const char *hostname,
- const char *password, char *PQerrormsg);
- extern MsgType fe_getauthsvc(char *PQerrormsg);
- extern void fe_setauthsvc(const char *name, char *PQerrormsg);
- extern char *fe_getauthname(char *PQerrormsg);
- #define PG_KRB4_VERSION "PGVER4.1" /* at most KRB_SENDAUTH_VLEN chars */
- #define PG_KRB5_VERSION "PGVER5.1"
- #endif /* FE_AUTH_H */