From fe03a5f4aee4cdc0ffa226c558ee4fb39fdd63f2 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Thu, 8 Feb 2007 04:52:18 +0000
Subject: Check if the role exists before doing more complex ident and Kerberos
 authentication checks in the backend.

Gavin Sherry
---
 src/backend/libpq/auth.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/backend/libpq/auth.c')

diff --git a/src/backend/libpq/auth.c b/src/backend/libpq/auth.c
index 74857d12d9a..37bfa81abdf 100644
--- a/src/backend/libpq/auth.c
+++ b/src/backend/libpq/auth.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/libpq/auth.c,v 1.147 2007/01/05 22:19:29 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/libpq/auth.c,v 1.148 2007/02/08 04:52:18 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -216,6 +216,9 @@ pg_krb5_recvauth(Port *port)
 	krb5_ticket *ticket;
 	char	   *kusername;
 
+	if (get_role_line(port->user_name) == NULL)
+		return STATUS_ERROR;
+	
 	ret = pg_krb5_init();
 	if (ret != STATUS_OK)
 		return ret;
-- 
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