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Full Discussion: Converting system to trusted
Top Forums UNIX for Advanced & Expert Users Converting system to trusted Post 303013912 by anaigini45 on Thursday 1st of March 2018 10:13:21 PM
Old 03-01-2018
Converting system to trusted

Hi,

I need to convert few HP-UX (V 11.31) machines from un-trusted to trusted.
I used the HP SMH to do this on one server. However when I click on "Yes" to proceed with the conversion, I get this error :

HTML Code:
The attempt to convert this system to a trusted system failed.
The command return value was "-1" and the standard error output was: 
The system cannot be converted while shadow passwords are in use.
I googled some solutions, and they suggested using “pwunconv” command to convert the passwords from shadow to non-shadow.
But this could lead to removing the whole PHI (Password Has Infrastructure) software, and user passwords or even user accounts would be eventually deleted.

Please suggest the best way to convert to trusted system, and if the option above is used, is there a way to restore the PHI software?

Thanks,
Aigini
 

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pam_acct_mgmt(3)					     Library Functions Manual						  pam_acct_mgmt(3)

NAME
pam_acct_mgmt() - perform PAM account validation procedures SYNOPSIS
[ flag ... ] file ... [ library ... ] DESCRIPTION
The function is called to determine if the current user's account is valid. This includes checking for password expiration, account expi- ration, account locks and access hour restrictions. This function is typically called after the user has been authenticated with See pam_authenticate(3). The pamh argument is an authentication handle obtained by a prior call to The following flags may be set in the flags field: The account management service should not generate any messages The account management service should return if the user has a null authentication token. APPLICATION USAGE
Refer to pam(3) for information on thread-safety of PAM interfaces. RETURN VALUE
Upon successful completion, is returned. In addition to the error return values described in pam(3), the following values may be returned: User not known to underlying account management module. Access permission is denied. New authentication token required. This is normally returned if the machine security policies require that the password should be changed because the password is NULL or it has aged. User account has expired. User account has been disabled (trusted mode only). Terminal has been disabled (trusted mode only). User is not authorized for terminal access (trusted mode only). Wrong time to login (trusted mode only). WARNINGS
HP-UX 11i Version 3 is the last release to support trusted systems functionality. SEE ALSO
pam(3), pam_start(3), pam_sm_acct_mgmt(3), pam_authenticate(3). pam_acct_mgmt(3)
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