# HG changeset patch
# User Timo Sirainen <tss@iki.fi>
# Date 1291326150 0
# Node ID 6c9bc37fcf417358440455e1baeadf7f00cfb324
# Parent  16dbbb57a4b2f862450a6ea8727d02fbc90f407f
auth: Fail if auth client tries to use a duplicate ID.

diff -r 16dbbb57a4b2 -r 6c9bc37fcf41 src/auth/auth-request-handler.c
--- a/src/auth/auth-request-handler.c	Thu Dec 02 21:42:18 2010 +0000
+++ b/src/auth/auth-request-handler.c	Thu Dec 02 21:42:30 2010 +0000
@@ -449,6 +449,12 @@
 		auth_request_unref(&request);
 		return FALSE;
 	}
+	if (hash_table_lookup(handler->requests, POINTER_CAST(id)) != NULL) {
+		i_error("BUG: Authentication client %u "
+			"sent a duplicate ID %u", handler->client_pid, id);
+		auth_request_unref(&request);
+		return FALSE;
+	}
 	auth_request_init(request);
 
 	request->to_abort = timeout_add(MASTER_AUTH_SERVER_TIMEOUT_SECS * 1000,