Add rs_packet_add_avp() and use it.

[radsecproxy.git] / lib / radius / radpkt.c

diff --git a/lib/radius/radpkt.c b/lib/radius/radpkt.c
index bb8f75e..d9486ea 100644 (file)
--- a/lib/radius/radpkt.c
+++ b/lib/radius/radpkt.c
@@ -871,7 +871,11 @@ ssize_t nr_packet_attr_append(RADIUS_PACKET *packet,
                data_len = strlen(data);
        }
 
-       packet->flags |= RS_PACKET_ENCODED; /* ignore any VPs */
+        /* We're going to mark the whole packet as encoded so we
+           better not have any unencoded value-pairs attached. */
+        if (packet->vps)
+                return -RSE_INVAL;
+       packet->flags |= RS_PACKET_ENCODED;
 
        attr = packet->data + packet->length;
        end = attr + packet->sizeof_data;