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check exit status from auth subprocess 

if the process doesn't exit then auth didn't succeed and this is a system issue

ref T5604
This commit is contained in:
Mike Blumenkrantz 2017-06-30 10:25:23 -04:00
parent 42523d27f0
commit 3fdcc92ab0
1 changed files with 3 additions and 3 deletions
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6
src/modules/lokker/lokker.c
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@ -570,14 +570,14 @@ _lokker_cb_exit(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
_auth_child_pid = -1;
/* ok */
if (ev->exit_code == 0)
if (ev->exited && (ev->exit_code == 0))
{
/* security - null out passwd string once we are done with it */
_lokker_null();
e_desklock_hide();
}
/* error */
else if (ev->exit_code < 128)
else if ((!ev->exited) || (ev->exit_code < 128))
{
/* security - null out passwd string once we are done with it */
_lokker_null();
@ -586,7 +586,7 @@ _lokker_cb_exit(void *data EINA_UNUSED, int type EINA_UNUSED, void *event)
_("Authentication via PAM had errors setting up the<br>"
"authentication session. The error code was <hilight>%i</hilight>.<br>"
"This is bad and should not be happening. Please report this bug.")
, ev->exit_code);
, ev->exited ? ev->exit_code : ev->exit_signal);
}
/* failed auth */
else