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authorIvan Markin <twim@riseup.net>2016-06-17 03:44:58 +0000
committerNick Mathewson <nickm@torproject.org>2016-07-26 09:49:40 -0400
commit77459b97aac15949c5160ca8abb9af792f02ac73 (patch)
tree970d2ef4aaf6d82b3f6e0efeaae8722f221ca216 /src/common/util.h
parent264fb7eb82f5df59247f1e2f4ea906fd9a0def61 (diff)
downloadtor-77459b97aac15949c5160ca8abb9af792f02ac73.tar.gz
tor-77459b97aac15949c5160ca8abb9af792f02ac73.zip
Fix integer overflow in the rate-limiter (#19435).
Diffstat (limited to 'src/common/util.h')
-rw-r--r--src/common/util.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/common/util.h b/src/common/util.h
index 0d48eac1ad..837d2e9cf3 100644
--- a/src/common/util.h
+++ b/src/common/util.h
@@ -292,6 +292,7 @@ typedef struct ratelim_t {
} ratelim_t;
#define RATELIM_INIT(r) { (r), 0, 0 }
+#define RATELIM_TOOMANY (16*1000)
char *rate_limit_log(ratelim_t *lim, time_t now);