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Finish the support for shadow groups.

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This commit is contained in:
nekral-guest 2008-08-31 17:29:41 +00:00
parent 87b56b19fb
commit 687ae4f4a8
1 changed files with 56 additions and 0 deletions
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56
src/groupmems.c
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@ -467,6 +467,19 @@ static void fail_exit (int code)
/* continue */
}
}
#ifdef SHADOWGRP
if (sgr_locked) {
if (sgr_unlock () == 0) {
fprintf (stderr,
_("%s: failed to unlock %s\n"),
Prog, sgr_dbname ());
SYSLOG ((LOG_ERR, "failed to unlock %s", sgr_dbname ()));
/* continue */
}
}
#endif
exit (code);
}
@ -480,12 +493,33 @@ static void open_files (void)
fail_exit (EXIT_GROUP_FILE);
}
gr_locked = true;
#ifdef SHADOWGRP
if (is_shadowgrp) {
if (sgr_lock () == 0) {
fprintf (stderr,
_("%s: cannot lock %s; try again later.\n"),
Prog, sgr_dbname ());
fail_exit (EXIT_GROUP_FILE);
}
sgr_locked = true;
}
#endif
}
if (gr_open (list ? O_RDONLY : O_RDWR) == 0) {
fprintf (stderr, _("%s: cannot open %s\n"), Prog, gr_dbname ());
fail_exit (EXIT_GROUP_FILE);
}
#ifdef SHADOWGRP
if (is_shadowgrp) {
if (sgr_open (list ? O_RDONLY : O_RDWR) == 0) {
fprintf (stderr, _("%s: cannot open %s\n"), Prog, sgr_dbname ());
fail_exit (EXIT_GROUP_FILE);
}
}
#endif
}
static void close_files (void)
@ -503,6 +537,24 @@ static void close_files (void)
}
gr_locked = false;
}
#ifdef SHADOWGRP
if (is_shadowgrp) {
if ((sgr_close () == 0) && !list) {
fprintf (stderr, _("%s: failure while writing changes to %s\n"), Prog, sgr_dbname ());
SYSLOG ((LOG_ERR, "failure while writing changes to %s", sgr_dbname ()));
fail_exit (EXIT_GROUP_FILE);
}
if (sgr_locked) {
if (sgr_unlock () == 0) {
fprintf (stderr, _("%s: failed to unlock %s\n"), Prog, sgr_dbname ());
SYSLOG ((LOG_ERR, "failed to unlock %s", sgr_dbname ()));
/* continue */
}
sgr_locked = false;
}
}
#endif
}
int main (int argc, char **argv)
@ -521,6 +573,10 @@ int main (int argc, char **argv)
(void) bindtextdomain (PACKAGE, LOCALEDIR);
(void) textdomain (PACKAGE);
#ifdef SHADOWGRP
is_shadowgrp = sgr_file_present ();
#endif
process_flags (argc, argv);
if (NULL == thisgroup) {