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useradd: conditionally build lastlog functionality

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Resolves: https://github.com/shadow-maint/shadow/issues/674

Signed-off-by: Iker Pedrosa <ipedrosa@redhat.com>
This commit is contained in:
Iker Pedrosa
2023-07-13 15:24:37 +02:00
committed by Serge Hallyn
parent 84a10ca019
commit d60595d8f2
1 changed files with 10 additions and 0 deletions
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10
src/useradd.c
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@@ -17,7 +17,9 @@
#include <fcntl.h>
#include <getopt.h>
#include <grp.h>
#ifdef ENABLE_LASTLOG
#include <lastlog.h>
#endif /* ENABLE_LASTLOG */
#include <libgen.h>
#include <pwd.h>
#include <signal.h>
@@ -224,7 +226,9 @@ static void open_files (void);
static void open_group_files (void);
static void open_shadow (void);
static void faillog_reset (uid_t);
#ifdef ENABLE_LASTLOG
static void lastlog_reset (uid_t);
#endif /* ENABLE_LASTLOG */
static void tallylog_reset (const char *);
static void usr_update (unsigned long subuid_count, unsigned long subgid_count);
static void create_home (void);
@@ -956,8 +960,10 @@ static void usage (int status)
(void) fputs (_(" -h, --help display this help message and exit\n"), usageout);
(void) fputs (_(" -k, --skel SKEL_DIR use this alternative skeleton directory\n"), usageout);
(void) fputs (_(" -K, --key KEY=VALUE override /etc/login.defs defaults\n"), usageout);
#ifdef ENABLE_LASTLOG
(void) fputs (_(" -l, --no-log-init do not add the user to the lastlog and\n"
" faillog databases\n"), usageout);
#endif /* ENABLE_LASTLOG */
(void) fputs (_(" -m, --create-home create the user's home directory\n"), usageout);
(void) fputs (_(" -M, --no-create-home do not create the user's home directory\n"), usageout);
(void) fputs (_(" -N, --no-user-group do not create a group with the same name as\n"
@@ -2076,6 +2082,7 @@ static void faillog_reset (uid_t uid)
}
}
#ifdef ENABLE_LASTLOG
static void lastlog_reset (uid_t uid)
{
struct lastlog ll;
@@ -2121,6 +2128,7 @@ static void lastlog_reset (uid_t uid)
/* continue */
}
}
#endif /* ENABLE_LASTLOG */
static void tallylog_reset (const char *user_name)
{
@@ -2210,7 +2218,9 @@ static void usr_update (unsigned long subuid_count, unsigned long subgid_count)
/* local, no need for xgetpwuid */
if ((!lflg) && (prefix_getpwuid (user_id) == NULL)) {
faillog_reset (user_id);
#ifdef ENABLE_LASTLOG
lastlog_reset (user_id);
#endif /* ENABLE_LASTLOG */
}
/*