diff options
| author | dtucker@openbsd.org <dtucker@openbsd.org> | 2019-10-04 03:26:58 +0000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2019-10-04 13:40:57 +1000 |
| commit | 714031a10bbe378a395a93cf1040f4ee1451f45f (patch) | |
| tree | 419dcf47b9959333cb50e4feafdb77457673c7a7 | |
| parent | 6918974405cc28ed977f802fd97a9c9a9b2e141b (diff) | |
upstream: Check for gmtime failure in moduli generation. Based on
patch from krishnaiah.bommu@intel.com, ok djm@
OpenBSD-Commit-ID: 4c6a4cde0022188ac83737de08da0e875704eeaa
| -rw-r--r-- | moduli.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: moduli.c,v 1.35 2019/07/03 03:24:02 deraadt Exp $ */ +/* $OpenBSD: moduli.c,v 1.36 2019/10/04 03:26:58 dtucker Exp $ */ /* * Copyright 1994 Phil Karn <karn@qualcomm.com> * Copyright 1996-1998, 2003 William Allen Simpson <wsimpson@greendragon.com> @@ -159,6 +159,8 @@ qfileout(FILE * ofile, u_int32_t otype, u_int32_t otests, u_int32_t otries, time(&time_now); gtm = gmtime(&time_now); + if (gtm == NULL) + return -1; res = fprintf(ofile, "%04d%02d%02d%02d%02d%02d %u %u %u %u %x ", gtm->tm_year + 1900, gtm->tm_mon + 1, gtm->tm_mday, |