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Instead of parsing sudoers Defaults twice, parse once while reading

sudoers and then just set the parsed value in update_defaults().
This commit is contained in:
Todd C. Miller
2016-11-06 18:59:49 -07:00
parent 1f24108969
commit df8404dbd4
8 changed files with 136 additions and 150 deletions

View File

@@ -1,5 +1,5 @@
/*
* Copyright (c) 1996, 1998-2000, 2004, 2007-2015
* Copyright (c) 1996, 1998-2000, 2004, 2007-2016
* Todd C. Miller <Todd.Miller@courtesan.com>
*
* Permission to use, copy, modify, and distribute this software for any
@@ -214,7 +214,7 @@ struct alias {
};
/*
* Structure describing a Defaults entry and a list thereof.
* Structure describing a Defaults entry in sudoers.
*/
struct defaults {
TAILQ_ENTRY(defaults) entries;
@@ -223,6 +223,8 @@ struct defaults {
struct member_list *binding; /* user/host/runas binding */
int type; /* DEFAULTS{,_USER,_RUNAS,_HOST} */
int op; /* true, false, '+', '-' */
int idx; /* index into sudo_defs_table */
union sudo_defs_val sd_un; /* parsed value */
};
/*