PAM setting for urouter on SuSE Linux system

Author: jzhou@onerail.com (joezhou)

Hi,

Hope someone have experience regarding PAM setting for urouter process on SuSE Linux system.

I made urouter working after change /etc/pam.d/other, but that will have big impact on system security.
So I must create a dedicated PAM configuration for urouter only.
I created /etc/pam.d/urouter as below
#%PAM-1.0
auth     required       pam_unix.so
auth     required       pam_warn.so
account  required       pam_unix.so
account  required       pam_warn.so
password required       pam_unix.so
password required       pam_warn.so
session  required       pam_unix.so
session  required       pam_warn.so

But it does not work, with trace error below:
... uchkpwd: Start validating, user='abc', password='***'
... auth_pam: User 'abc' authentication failed
... uchkpwd: Authentication FAILED for user 'abc'
... err=-21: Authentication of user/password failed for user abc

Best Regards,

Joe Zhou