diff options
| -rw-r--r-- | libpam/pam_delay.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libpam/pam_delay.c b/libpam/pam_delay.c index 972e72b6..8a2be7aa 100644 --- a/libpam/pam_delay.c +++ b/libpam/pam_delay.c @@ -79,9 +79,11 @@ static unsigned int _pam_compute_delay(unsigned int seed, unsigned int base) } /* ********************************************************************** - * the following function sleeps for a random time. The actual time - * slept is computed above.. It is based on the requested time but will - * differ by up to +/- 50%. + * By default, the following function sleeps for a random time. The + * actual time slept is computed above. It is based on the requested + * time but will differ by up to +/- 50%. If the PAM_FAIL_DELAY item is + * set by the client, this function will call the function referenced by + * that item, overriding the default behavior. */ void _pam_await_timer(pam_handle_t *pamh, int status) |