From e4631b48e17e63a3859456df639482063a0276fd Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 14 Jul 2016 12:23:39 +0200
Subject: sysusers: move various user credential validity checks to src/basic/

This way we can reuse them for validating User=/Group= settings in unit files
(to be added in a later commit).

Also, add some tests for them.
---
 src/basic/user-util.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/basic/user-util.h')

diff --git a/src/basic/user-util.h b/src/basic/user-util.h
index 8026eca3f4..36f71fb004 100644
--- a/src/basic/user-util.h
+++ b/src/basic/user-util.h
@@ -68,3 +68,8 @@ int take_etc_passwd_lock(const char *root);
 static inline bool userns_supported(void) {
         return access("/proc/self/uid_map", F_OK) >= 0;
 }
+
+bool valid_user_group_name(const char *u);
+bool valid_user_group_name_or_id(const char *u);
+bool valid_gecos(const char *d);
+bool valid_home(const char *p);
-- 
cgit v1.2.3-54-g00ecf