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- deraadt@cvs.openbsd.org 2008/07/22 21:47:45 

[mktemp.c]
     use arc4random_uniform(); ok djm millert
This commit is contained in:
Damien Miller 2011-09-23 10:46:48 +10:00
parent cd92790fcb
commit dc0e09b41c
2 changed files with 5 additions and 2 deletions
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3
ChangeLog
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@ -14,6 +14,9 @@
Comment fix about time consumption of _gettemp. Comment fix about time consumption of _gettemp.
FreeBSD did this in revision 1.20. FreeBSD did this in revision 1.20.
OK deraadt@, krw@ OK deraadt@, krw@
- deraadt@cvs.openbsd.org 2008/07/22 21:47:45
[mktemp.c]
use arc4random_uniform(); ok djm millert
20110922 20110922
- OpenBSD CVS Sync - OpenBSD CVS Sync

4
openbsd-compat/mktemp.c
View File

@ -1,7 +1,7 @@
/* THIS FILE HAS BEEN MODIFIED FROM THE ORIGINAL OPENBSD SOURCE */ /* THIS FILE HAS BEEN MODIFIED FROM THE ORIGINAL OPENBSD SOURCE */
/* Changes: Removed mktemp */ /* Changes: Removed mktemp */
/* $OpenBSD: mktemp.c,v 1.20 2007/10/21 11:09:30 tobias Exp $ */ /* $OpenBSD: mktemp.c,v 1.21 2008/07/22 21:47:45 deraadt Exp $ */
/* /*
* Copyright (c) 1987, 1993 * Copyright (c) 1987, 1993
* The Regents of the University of California. All rights reserved. * The Regents of the University of California. All rights reserved.
@ -103,7 +103,7 @@ _gettemp(path, doopen, domkdir, slen)
while (trv >= path && *trv == 'X') { while (trv >= path && *trv == 'X') {
char c; char c;
pid = (arc4random() & 0xffff) % (26+26); pid = arc4random_uniform(26+26);
if (pid < 26) if (pid < 26)
c = pid + 'A'; c = pid + 'A';
else else