46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
/*-------------------------------------------------------------------------
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*
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* fe-auth.h
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*
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* Definitions for network authentication routines
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*
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* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $Id: fe-auth.h,v 1.11 2000/01/26 05:58:45 momjian Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef FE_AUTH_H
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#define FE_AUTH_H
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#include "libpq-fe.h"
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#include "libpq-int.h"
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/*----------------------------------------------------------------
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* Common routines and definitions
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*----------------------------------------------------------------
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*/
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/* what we call "no authentication system" */
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#define UNAUTHNAME "unauth"
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/* what a frontend uses by default */
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#if !defined(KRB4) && !defined(KRB5)
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#define DEFAULT_CLIENT_AUTHSVC UNAUTHNAME
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#else /* KRB4 || KRB5 */
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#define DEFAULT_CLIENT_AUTHSVC "kerberos"
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#endif /* KRB4 || KRB5 */
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extern int fe_sendauth(AuthRequest areq, PGconn *conn, const char *hostname,
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const char *password, char *PQerrormsg);
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extern MsgType fe_getauthsvc(char *PQerrormsg);
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extern void fe_setauthsvc(const char *name, char *PQerrormsg);
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extern char *fe_getauthname(char *PQerrormsg);
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#define PG_KRB4_VERSION "PGVER4.1" /* at most KRB_SENDAUTH_VLEN chars */
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#define PG_KRB5_VERSION "PGVER5.1"
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#endif /* FE_AUTH_H */
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