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revision 1.15
date: 2012/09/13 15:39:05;  author: deraadt;  state: Exp;  lines: +2 -2;
specify the bounds of the dst to strlcat (both values were static and
equal, but it is more correct)
from Michal Mazurek
This commit is contained in:
Damien Miller 2015-10-14 08:25:32 +11:00
parent 7365fe5b48
commit 5225db68e5
1 changed files with 2 additions and 2 deletions
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4
openbsd-compat/realpath.c
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@ -1,4 +1,4 @@
/* $OpenBSD: realpath.c,v 1.14 2011/07/24 21:03:00 miod Exp $ */
/* $OpenBSD: realpath.c,v 1.15 2012/09/13 15:39:05 deraadt Exp $ */
/*
* Copyright (c) 2003 Constantin S. Svintsoff <kostik@iclub.nsu.ru>
*
@ -196,7 +196,7 @@ realpath(const char *path, char *resolved)
symlink[slen] = '/';
symlink[slen + 1] = 0;
}
left_len = strlcat(symlink, left, sizeof(left));
left_len = strlcat(symlink, left, sizeof(symlink));
if (left_len >= sizeof(left)) {
errno = ENAMETOOLONG;
goto err;