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chage: add --prefix/-P options

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This commit is contained in:
Jaroslav Jindrak
2023-04-21 22:24:36 +02:00
committed by Iker Pedrosa
parent 43e60eb681
commit ef8a4449b1
1 changed files with 8 additions and 1 deletions
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9
src/chage.c
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@@ -54,6 +54,8 @@ static bool
Wflg = false; /* set expiration warning days */
static bool amroot = false;
static const char *prefix = "";
static bool pw_locked = false; /* Indicate if the password file is locked */
static bool spw_locked = false; /* Indicate if the shadow file is locked */
/* The name and UID of the user being worked on */
@@ -137,6 +139,7 @@ usage (int status)
(void) fputs (_(" -M, --maxdays MAX_DAYS set maximum number of days before password\n"
" change to MAX_DAYS\n"), usageout);
(void) fputs (_(" -R, --root CHROOT_DIR directory to chroot into\n"), usageout);
(void) fputs (_(" -P, --prefix PREFIX_DIR directory prefix\n"), usageout);
(void) fputs (_(" -W, --warndays WARN_DAYS set expiration warning days to WARN_DAYS\n"), usageout);
(void) fputs ("\n", usageout);
exit (status);
@@ -349,12 +352,13 @@ static void process_flags (int argc, char **argv)
{"mindays", required_argument, NULL, 'm'},
{"maxdays", required_argument, NULL, 'M'},
{"root", required_argument, NULL, 'R'},
{"prefix", required_argument, NULL, 'P'},
{"warndays", required_argument, NULL, 'W'},
{"iso8601", no_argument, NULL, 'i'},
{NULL, 0, NULL, '\0'}
};
while ((c = getopt_long (argc, argv, "d:E:hiI:lm:M:R:W:",
while ((c = getopt_long (argc, argv, "d:E:hiI:lm:M:R:P:W:",
long_options, NULL)) != -1) {
switch (c) {
case 'd':
@@ -418,6 +422,8 @@ static void process_flags (int argc, char **argv)
break;
case 'R': /* no-op, handled in process_root_flag () */
break;
case 'P': /* no-op, handled in process_prefix_flag () */
break;
case 'W':
Wflg = true;
if ( (getlong (optarg, &warndays) == 0)
@@ -769,6 +775,7 @@ int main (int argc, char **argv)
(void) textdomain (PACKAGE);
process_root_flag ("-R", argc, argv);
prefix = process_prefix_flag ("-P", argc, argv);
#ifdef WITH_AUDIT
audit_help_open ();