From: Nick Mathewson <nickm@torproject.org>
Date: Tue, 6 Nov 2007 19:54:32 +0000 (+0000)
Subject:  r16464@catbus:  nickm | 2007-11-06 14:53:28 -0500
X-Git-Tag: tor-0.2.0.10-alpha~31
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=47fd6f7267c5873e75ca485dc6b15ba9bf7b1f3e;p=thirdparty%2Ftor.git

 r16464@catbus:  nickm | 2007-11-06 14:53:28 -0500
 Also avoid overflow on or_conn->read_bucket


svn:r12401
---

diff --git a/src/or/connection.c b/src/or/connection.c
index 40aa72d56c..382802e3f3 100644
--- a/src/or/connection.c
+++ b/src/or/connection.c
@@ -1699,9 +1699,11 @@ connection_bucket_refill(int seconds_elapsed, time_t now)
     if (connection_speaks_cells(conn)) {
       or_connection_t *or_conn = TO_OR_CONN(conn);
       if (connection_read_bucket_should_increase(or_conn)) {
-        or_conn->read_bucket += or_conn->bandwidthrate*seconds_elapsed;
-        if (or_conn->read_bucket > or_conn->bandwidthburst)
-          or_conn->read_bucket = or_conn->bandwidthburst;
+        connection_bucket_refill_helper(&or_conn->read_bucket,
+                                        or_conn->bandwidthrate,
+                                        or_conn->bandwidthburst,
+                                        seconds_elapsed,
+                                        "or_conn->read_bucket");
         //log_fn(LOG_DEBUG,"Receiver bucket %d now %d.", i,
         //       conn->read_bucket);
       }