libbb: make check_password() also return CHECKPASS_PW_HAS_EMPTY_PASSWORD

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2017-04-13 13:04:05 +02:00
parent 335681ca8e
commit a3de0b3b86
5 changed files with 10 additions and 8 deletions

View File

@@ -1482,9 +1482,9 @@ extern void selinux_or_die(void) FAST_FUNC;
void setup_environment(const char *shell, int flags, const struct passwd *pw) FAST_FUNC;
void nuke_str(char *str) FAST_FUNC;
#if ENABLE_FEATURE_SECURETTY && !ENABLE_PAM
int check_securetty(const char *short_tty) FAST_FUNC;
int is_tty_secure(const char *short_tty) FAST_FUNC;
#else
static ALWAYS_INLINE int check_securetty(const char *short_tty UNUSED_PARAM) { return 1; }
static ALWAYS_INLINE int is_tty_secure(const char *short_tty UNUSED_PARAM) { return 1; }
#endif
#define CHECKPASS_PW_HAS_EMPTY_PASSWORD 2
int check_password(const struct passwd *pw, const char *plaintext) FAST_FUNC;