quick hack for ITS#6337: malloc'ed callback for bind

diff --git a/servers/slapd/back-relay/op.c b/servers/slapd/back-relay/op.c
index 31ec8a897c2e77ee30bcde12ed26a030e2ee5df6..1c7ba71baa35a28432ef0fcab8fb473b9abd4460 100644 (file)
--- a/servers/slapd/back-relay/op.c
+++ b/servers/slapd/back-relay/op.c
@@ -93,6 +93,27 @@ relay_back_response_cb( Operation *op, SlapReply *rs )
        return SLAP_CB_CONTINUE;
 }
 
+/* quick hack for ITS#6337: use malloc'ed callback for bind */
+int
+relay_back_cleanup2_cb( Operation *op, SlapReply *rs )
+{
+       op->o_bd = ((relay_callback *) op->o_callback)->rcb_bd;
+       op->o_tmpfree( op->o_callback, op->o_tmpmemctx );
+       op->o_callback = NULL;
+       return SLAP_CB_CONTINUE;
+}
+
+int
+relay_back_response2_cb( Operation *op, SlapReply *rs )
+{
+       relay_callback  *rcb = (relay_callback *) op->o_callback;
+
+       rcb->rcb_sc.sc_cleanup = relay_back_cleanup2_cb;
+       rcb->rcb_bd = op->o_bd;
+       op->o_bd = op->o_callback->sc_private;
+       return SLAP_CB_CONTINUE;
+}
+
 #define relay_back_add_cb( rcb, op, bd )                       \
        {                                                       \
                (rcb)->rcb_sc.sc_next = (op)->o_callback;       \
@@ -199,7 +220,15 @@ relay_back_op( Operation *op, SlapReply *rs, int which )
        } else if ( (func = (&bd->be_bind)[which]) != 0 ) {
                relay_callback  rcb;
 
-               relay_back_add_cb( &rcb, op, bd );
+               if ( which == op_bind ) {
+                       /* quick hack for ITS#6337: use malloc'ed callback for bind */
+                       relay_callback *rcbp = op->o_tmpcalloc( sizeof( relay_callback ), 1, op->o_tmpmemctx );
+                       relay_back_add_cb( rcbp, op, bd );
+                       rcbp->rcb_sc.sc_response = relay_back_response2_cb;
+
+               } else {
+                       relay_back_add_cb( &rcb, op, bd );
+               }
 
                RELAY_WRAP_OP( op, bd, which, {
                        rc = func( op, rs );