diff options
Diffstat (limited to 'modules/pam_unix/support.c')
| -rw-r--r-- | modules/pam_unix/support.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/pam_unix/support.c b/modules/pam_unix/support.c index d8f4a6f7..9284dbaa 100644 --- a/modules/pam_unix/support.c +++ b/modules/pam_unix/support.c @@ -176,7 +176,7 @@ int _set_ctrl(pam_handle_t *pamh, int flags, int *remember, int *rounds, free (val); /* read number of rounds for crypt algo */ - if (on(UNIX_SHA256_PASS, ctrl) || on(UNIX_SHA512_PASS, ctrl)) { + if (rounds && (on(UNIX_SHA256_PASS, ctrl) || on(UNIX_SHA512_PASS, ctrl))) { val=search_key ("SHA_CRYPT_MAX_ROUNDS", LOGIN_DEFS); if (val) { |