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* libmisc/isexpired.c: Document the isexpired return value.

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nekral-guest 2009-04-05 21:23:06 +00:00
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ChangeLog
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@ -1,3 +1,7 @@
2009-04-04 Nicolas François <nicolas.francois@centraliens.net>
* libmisc/isexpired.c: Document the isexpired return value.
2009-04-04 Nicolas François <nicolas.francois@centraliens.net> 2009-04-04 Nicolas François <nicolas.francois@centraliens.net>
* libmisc/age.c: Return a specific message when sp_lstchg is null. * libmisc/age.c: Return a specific message when sp_lstchg is null.

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libmisc/isexpired.c
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@ -51,6 +51,13 @@
* *
* isexpired calculates the expiration date based on the * isexpired calculates the expiration date based on the
* password expiration criteria. * password expiration criteria.
*
* Return value:
* 0: The password is still valid
* 1: The password has expired, it must be changed
* 2: The password has expired since a long time and the account is
* now disabled. (password cannot be changed)
* 3: The account has expired
*/ */
int isexpired (const struct passwd *pw, const struct spwd *sp) int isexpired (const struct passwd *pw, const struct spwd *sp)
{ {