- djm@cvs.openbsd.org 2008/01/19 23:09:49
[readconf.c readconf.h sshconnect2.c]
promote rekeylimit to a int64 so it can hold the maximum useful limit
of 2^32; report and patch from Jan.Pechanec AT Sun.COM, ok dtucker@
diff --git a/readconf.c b/readconf.c
index 1d6409f..3ddb4d3 100644
--- a/readconf.c
+++ b/readconf.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: readconf.c,v 1.164 2007/12/31 10:41:31 dtucker Exp $ */
+/* $OpenBSD: readconf.c,v 1.165 2008/01/19 23:09:49 djm Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -499,7 +499,6 @@
goto parse_int;
case oRekeyLimit:
- intptr = &options->rekey_limit;
arg = strdelim(&s);
if (!arg || *arg == '\0')
fatal("%.200s line %d: Missing argument.", filename, linenum);
@@ -527,14 +526,14 @@
}
val64 *= scale;
/* detect integer wrap and too-large limits */
- if ((val64 / scale) != orig || val64 > INT_MAX)
+ if ((val64 / scale) != orig || val64 > UINT_MAX)
fatal("%.200s line %d: RekeyLimit too large",
filename, linenum);
if (val64 < 16)
fatal("%.200s line %d: RekeyLimit too small",
filename, linenum);
- if (*activep && *intptr == -1)
- *intptr = (int)val64;
+ if (*activep && options->rekey_limit == -1)
+ options->rekey_limit = (u_int32_t)val64;
break;
case oIdentityFile: