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Fix the issue unlimited or long timeout of pam module not working #147

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Benjamin Chris 2022-11-27 16:26:12 +08:00 • committed by Marco Trevisan (Treviño)
parent 7b16491029
commit e9b967d4dc
1 changed files with 5 additions and 3 deletions
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8
pam/pam_fprintd.c
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@ -516,9 +516,11 @@ do_verify (sd_bus *bus,
#ifdef __linux__
struct signalfd_siginfo siginfo;
#endif
int64_t wait_time;
int64_t wait_time = INT64_MAX;
if (verification_end != ULONG_MAX)
wait_time = verification_end - now ();
wait_time = verification_end - now ();
if (wait_time <= 0)
break;
@ -891,7 +893,7 @@ pam_sm_authenticate (pam_handle_t *pamh, int flags, int argc,
if (debug)
pam_syslog (pamh, LOG_DEBUG, "max_tries specified as: %d", max_tries);
}
else if (str_has_prefix (argv[i], TIMEOUT_MATCH) && strlen (argv[i]) <= strlen (TIMEOUT_MATCH) + 2)
else if (str_has_prefix (argv[i], TIMEOUT_MATCH) && strlen (argv[i]) > strlen (TIMEOUT_MATCH))
{
int opt_timeout = atoi (argv[i] + strlen (TIMEOUT_MATCH));
timeout = (opt_timeout < 0 ? UINT_MAX : (unsigned) opt_timeout);