82 lines
2.3 KiB
Plaintext
82 lines
2.3 KiB
Plaintext
(*
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Module: Shadow
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Parses /etc/shadow
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Author: Lorenzo M. Catucci <catucci@ccd.uniroma2.it>
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Original Author: Free Ekanayaka <free@64studio.com>
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About: Reference
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- man 5 shadow
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- man 3 getspnam
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About: License
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This file is licensed under the LGPL v2+, like the rest of Augeas.
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About:
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Each line in the shadow files represents the additional shadow-defined attributes
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for the corresponding user, as defined in the passwd file.
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*)
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module Shadow =
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autoload xfm
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(************************************************************************
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* USEFUL PRIMITIVES
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*************************************************************************)
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let eol = Util.eol
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let comment = Util.comment
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let empty = Util.empty
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let dels = Util.del_str
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let colon = Sep.colon
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let word = Rx.word
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let integer = Rx.integer
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let sto_to_col = Passwd.sto_to_col
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let sto_to_eol = Passwd.sto_to_eol
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(************************************************************************
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* Group: ENTRIES
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*************************************************************************)
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(* Common for entry and nisdefault *)
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let common = [ label "lastchange_date" . store integer? . colon ]
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. [ label "minage_days" . store integer? . colon ]
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. [ label "maxage_days" . store integer? . colon ]
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. [ label "warn_days" . store integer? . colon ]
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. [ label "inactive_days" . store integer? . colon ]
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. [ label "expire_date" . store integer? . colon ]
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. [ label "flag" . store integer? ]
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(* View: entry *)
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let entry = [ key word
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. colon
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. [ label "password" . sto_to_col? . colon ]
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. common
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. eol ]
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let nisdefault =
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let overrides =
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colon
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. [ label "password" . store word? . colon ]
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. common in
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[ dels "+" . label "@nisdefault" . overrides? . eol ]
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(************************************************************************
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* LENS
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*************************************************************************)
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let lns = (comment|empty|entry|nisdefault) *
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let filter
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= incl "/etc/shadow"
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. Util.stdexcl
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let xfm = transform lns filter
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