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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2007-03-11 22:16:02 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2007-03-11 22:16:02 +0000
commit1203c9bf2f63938f7766a3022a9659b25712824f (patch)
tree162a5019d61ce2403466754ab0ee727e04f1563b /libbb/selinux_common.c
parentbaca1759129945fcd03d96ccc840892401b5a1af (diff)
downloadbusybox-1203c9bf2f63938f7766a3022a9659b25712824f.tar.gz
busybox-1203c9bf2f63938f7766a3022a9659b25712824f.tar.bz2
next portion of selinux updates: chcon, runcon. From
Yuichi Nakamura <himainu-ynakam@miomio.jp> KaiGai Kohei <busybox@kaigai.gr.jp>
Diffstat (limited to 'libbb/selinux_common.c')
-rw-r--r--libbb/selinux_common.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/libbb/selinux_common.c b/libbb/selinux_common.c
new file mode 100644
index 000000000..70d63a465
--- /dev/null
+++ b/libbb/selinux_common.c
@@ -0,0 +1,30 @@
+/*
+ * libbb/selinux_common.c
+ * -- common SELinux utility functions
+ *
+ * Copyright 2007 KaiGai Kohei <kaigai@kaigai.gr.jp>
+ */
+#include "busybox.h"
+#include <selinux/context.h>
+
+context_t set_security_context_component(security_context_t cur_context,
+ char *user, char *role, char *type, char *range)
+{
+ context_t con = context_new(cur_context);
+ if (!con)
+ return NULL;
+
+ if (user && context_user_set(con, user))
+ goto error;
+ if (type && context_type_set(con, type))
+ goto error;
+ if (range && context_range_set(con, range))
+ goto error;
+ if (role && context_role_set(con, role))
+ goto error;
+ return con;
+
+error:
+ context_free(con);
+ return NULL;
+}