From: Pierangelo Masarati <ando@openldap.org>
Date: Thu, 18 Mar 2004 19:45:34 +0000 (+0000)
Subject: to be conservative ...
X-Git-Tag: OPENLDAP_REL_ENG_2_2_BP~209
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=9d4819746101fc49755e8b577ed737075621312a;p=openldap

to be conservative ...
---

diff --git a/servers/slapd/back-relay/op.c b/servers/slapd/back-relay/op.c
index d2137d339c..313c2729b7 100644
--- a/servers/slapd/back-relay/op.c
+++ b/servers/slapd/back-relay/op.c
@@ -113,7 +113,9 @@ relay_back_op_bind( struct slap_op *op, struct slap_rep *rs )
 		rc = ( bd->be_bind )( op, rs );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 
 	} else {
 		send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
@@ -146,7 +148,9 @@ relay_back_op_unbind( struct slap_op *op, struct slap_rep *rs )
 		rc = ( bd->be_unbind )( op, rs );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 	}
 
 	return 0;
@@ -174,7 +178,9 @@ relay_back_op_search( struct slap_op *op, struct slap_rep *rs )
 		rc = ( bd->be_search )( op, rs );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 
 	} else {
 		send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
@@ -207,7 +213,9 @@ relay_back_op_compare( struct slap_op *op, struct slap_rep *rs )
 		rc = ( bd->be_compare )( op, rs );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 
 	} else {
 		send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
@@ -240,7 +248,9 @@ relay_back_op_modify( struct slap_op *op, struct slap_rep *rs )
 		rc = ( bd->be_modify )( op, rs );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 
 	} else {
 		send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
@@ -273,7 +283,9 @@ relay_back_op_modrdn( struct slap_op *op, struct slap_rep *rs )
 		rc = ( bd->be_modrdn )( op, rs );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 
 	} else {
 		send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
@@ -306,7 +318,9 @@ relay_back_op_add( struct slap_op *op, struct slap_rep *rs )
 		rc = ( bd->be_add )( op, rs );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 
 	} else {
 		send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
@@ -339,7 +353,9 @@ relay_back_op_delete( struct slap_op *op, struct slap_rep *rs )
 		rc = ( bd->be_delete )( op, rs );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 	}
 
 	return rc;
@@ -367,7 +383,9 @@ relay_back_op_abandon( struct slap_op *op, struct slap_rep *rs )
 		rc = ( bd->be_abandon )( op, rs );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 
 	} else {
 		send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
@@ -400,7 +418,9 @@ relay_back_op_cancel( struct slap_op *op, struct slap_rep *rs )
 		rc = ( bd->be_cancel )( op, rs );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 
 	} else {
 		send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
@@ -433,7 +453,9 @@ relay_back_op_extended( struct slap_op *op, struct slap_rep *rs )
 		rc = ( bd->be_extended )( op, rs );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 
 	} else {
 		send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
@@ -521,7 +543,9 @@ relay_back_chk_referrals( struct slap_op *op, struct slap_rep *rs )
 		rc = ( bd->be_chk_referrals )( op, rs );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 	}
 
 	return rc;
@@ -554,7 +578,9 @@ relay_back_operational( struct slap_op *op, struct slap_rep *rs,
 		rc = ( bd->be_operational )( op, rs, opattrs, ap );
 		op->o_bd = be;
 
-		op->o_callback = op->o_callback->sc_next;
+		if ( op->o_callback == &cb ) {
+			op->o_callback = op->o_callback->sc_next;
+		}
 	}
 
 	return rc;