diff options
Diffstat (limited to 'libbb/securetty.c')
| -rw-r--r-- | libbb/securetty.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libbb/securetty.c b/libbb/securetty.c index 176cee1..67a1236 100644 --- a/libbb/securetty.c +++ b/libbb/securetty.c @@ -6,7 +6,7 @@ */ #include "libbb.h" -int FAST_FUNC check_securetty(const char *short_tty) +int FAST_FUNC is_tty_secure(const char *short_tty) { char *buf = (char*)"/etc/securetty"; /* any non-NULL is ok */ parser_t *parser = config_open2("/etc/securetty", fopen_for_read); @@ -17,6 +17,8 @@ int FAST_FUNC check_securetty(const char *short_tty) } config_close(parser); /* buf != NULL here if config file was not found, empty - * or line was found which equals short_tty */ + * or line was found which equals short_tty. + * In all these cases, we report "this tty is secure". + */ return buf != NULL; } |