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- dtucker@cvs.openbsd.org 2013/12/19 00:19:12 

[serverloop.c]
     Cast client_alive_interval to u_int64_t before assinging to
     max_time_milliseconds to avoid potential integer overflow in the timeout.
     bz#2170, patch from Loganaden Velvindron, ok djm@
This commit is contained in:
Damien Miller 2013-12-29 17:44:29 +11:00
parent ef275ead3d
commit bb3dafe702
2 changed files with 8 additions and 2 deletions
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5
ChangeLog
View File

@ -6,6 +6,11 @@
[ssh-add.c]
skip requesting smartcard PIN when removing keys from agent; bz#2187
patch from jay AT slushpupie.com; ok dtucker
- dtucker@cvs.openbsd.org 2013/12/19 00:19:12
[serverloop.c]
Cast client_alive_interval to u_int64_t before assinging to
max_time_milliseconds to avoid potential integer overflow in the timeout.
bz#2170, patch from Loganaden Velvindron, ok djm@
20131221
- (dtucker) [regress/keytype.sh] Actually test ecdsa key types.

5
serverloop.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: serverloop.c,v 1.168 2013/07/12 00:19:59 djm Exp $ */
/* $OpenBSD: serverloop.c,v 1.169 2013/12/19 00:19:12 dtucker Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@ -304,7 +304,8 @@ wait_until_can_do_something(fd_set **readsetp, fd_set **writesetp, int *maxfdp,
if (compat20 &&
max_time_milliseconds == 0 && options.client_alive_interval) {
client_alive_scheduled = 1;
max_time_milliseconds = options.client_alive_interval * 1000;
max_time_milliseconds =
(u_int64_t)options.client_alive_interval * 1000;
}
if (compat20) {