[Fedora-directory-commits] ldapserver/ldap/servers/slapd operation.c, 1.7, 1.8

[Noriko Hosoi]

Author: nhosoi

Update of /cvs/dirsec/ldapserver/ldap/servers/slapd
In directory cvs1.fedora.phx.redhat.com:/tmp/cvs-serv11178

Modified Files:
    operation.c 
Log Message:
Resolves: #475899
Summary: extensible filter having range operation crashes the server
Description: we should prevent accessing the inside of NULL pointer.

Index: operation.c
===================================================================
RCS file: /cvs/dirsec/ldapserver/ldap/servers/slapd/operation.c,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- operation.c	15 Oct 2008 06:30:05 -0000	1.7
+++ operation.c	11 Dec 2008 00:08:18 -0000	1.8
@@ -55,9 +55,11 @@
 {
    int	op_status;

-	op_status = pb->pb_op->o_status;
-
-	return( op_status == SLAPI_OP_STATUS_ABANDONED );
+	if (pb && pb->pb_op) {
+		op_status = pb->pb_op->o_status;
+		return( op_status == SLAPI_OP_STATUS_ABANDONED );
+	}
+	return 0;
 }

void