diff options
| author | Theo Buehler <tb@cvs.openbsd.org> | 2024-04-09 18:12:12 +0000 |
|---|---|---|
| committer | Theo Buehler <tb@cvs.openbsd.org> | 2024-04-09 18:12:12 +0000 |
| commit | 272026603fbe4c3b7bb13897d2c7ca1254ab746c (patch) | |
| tree | c9b77ae3847968dfff69a13381d56e98a761f377 /regress | |
| parent | 4fef53a9fb0d55da9da86ac9bb1c07efa0a5552d (diff) | |
whirlpool_test: avoid calling arc4random_uniform(0)
This causes a SIGFPE on solaris
Fixes https://github.com/libressl/portable/issues/1042
Diffstat (limited to 'regress')
| -rw-r--r-- | regress/lib/libcrypto/whirlpool/whirlpool_test.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/regress/lib/libcrypto/whirlpool/whirlpool_test.c b/regress/lib/libcrypto/whirlpool/whirlpool_test.c index 940531d49a8..809edbba164 100644 --- a/regress/lib/libcrypto/whirlpool/whirlpool_test.c +++ b/regress/lib/libcrypto/whirlpool/whirlpool_test.c @@ -1,4 +1,4 @@ -/* $OpenBSD: whirlpool_test.c,v 1.2 2024/04/09 18:08:43 tb Exp $ */ +/* $OpenBSD: whirlpool_test.c,v 1.3 2024/04/09 18:12:11 tb Exp $ */ /* * Copyright (c) 2024 Joshua Sing <joshua@joshuasing.dev> * @@ -192,7 +192,9 @@ whirlpool_test(void) } for (l = 0; l < wt->in_len;) { - in_len = arc4random_uniform(wt->in_len / 2); + in_len = 1; + if (wt->in_len > 1) + in_len = arc4random_uniform(wt->in_len / 2); if (in_len < 1) in_len = 1; if (in_len > wt->in_len - l) |