diff options
Diffstat (limited to 'loginutils')
| -rw-r--r-- | loginutils/Config.in | 2 | ||||
| -rw-r--r-- | loginutils/su.c | 15 |
2 files changed, 9 insertions, 8 deletions
diff --git a/loginutils/Config.in b/loginutils/Config.in index 56778b2..03a638c 100644 --- a/loginutils/Config.in +++ b/loginutils/Config.in @@ -161,7 +161,7 @@ config SU Note that Busybox binary must be setuid root for this applet to work properly. -config SU_SYSLOG +config FEATURE_SU_SYSLOG bool "Enable su to write to syslog" default y depends on SU diff --git a/loginutils/su.c b/loginutils/su.c index 25b8592..133f6ed 100644 --- a/loginutils/su.c +++ b/loginutils/su.c @@ -8,6 +8,9 @@ #include "busybox.h" #include <syslog.h> +#define SU_OPT_mp (3) +#define SU_OPT_l (4) + int su_main(int argc, char **argv) { unsigned flags; @@ -22,8 +25,6 @@ int su_main(int argc, char **argv) flags = getopt32(argc, argv, "mplc:s:", &opt_command, &opt_shell); argc -= optind; argv -= optind; -#define SU_OPT_mp (3) -#define SU_OPT_l (4) if (argc && LONE_DASH(argv[0])) { flags |= SU_OPT_l; @@ -38,7 +39,7 @@ int su_main(int argc, char **argv) argv++; } - if (ENABLE_SU_SYSLOG) { + if (ENABLE_FEATURE_SU_SYSLOG) { /* The utmp entry (via getlogin) is probably the best way to identify the user, especially if someone su's from a su-shell. But getlogin can fail -- usually due to lack of utmp entry. @@ -49,7 +50,7 @@ int su_main(int argc, char **argv) } pw = getpwnam(opt_username); - if (!pw) + if (!pw) bb_error_msg_and_die("unknown id: %s", opt_username); /* Make sure pw->pw_shell is non-NULL. It may be NULL when NEW_USER @@ -59,17 +60,17 @@ int su_main(int argc, char **argv) pw->pw_shell = (char *)DEFAULT_SHELL; if ((cur_uid == 0) || correct_password(pw)) { - if (ENABLE_SU_SYSLOG) + if (ENABLE_FEATURE_SU_SYSLOG) syslog(LOG_NOTICE, "%c %s %s:%s", '+', tty, old_user, opt_username); } else { - if (ENABLE_SU_SYSLOG) + if (ENABLE_FEATURE_SU_SYSLOG) syslog(LOG_NOTICE, "%c %s %s:%s", '-', tty, old_user, opt_username); bb_error_msg_and_die("incorrect password"); } - if (ENABLE_FEATURE_CLEAN_UP && ENABLE_SU_SYSLOG) { + if (ENABLE_FEATURE_CLEAN_UP && ENABLE_FEATURE_SU_SYSLOG) { closelog(); free(old_user); } |