Revert "Move property_context label handling to libselinux."

Emulator fails to boot.

This reverts commit 98069027bd.

Bug: 18692152
Change-Id: If362e1311bc3f07e033ba81190c05608ada7c361

init/init.c

@@ -858,6 +858,26 @@ static int bootchart_init_action(int nargs, char **args)
 }
 #endif
 
+static const struct selinux_opt seopts_prop[] = {
+        { SELABEL_OPT_PATH, "/property_contexts" },
+        { SELABEL_OPT_PATH, "/data/security/current/property_contexts" },
+        { 0, NULL }
+};
+
+struct selabel_handle* selinux_android_prop_context_handle(void)
+{
+    int policy_index = selinux_android_use_data_policy() ? 1 : 0;
+    struct selabel_handle* sehandle = selabel_open(SELABEL_CTX_ANDROID_PROP,
+                                                   &seopts_prop[policy_index], 1);
+    if (!sehandle) {
+        ERROR("SELinux:  Could not load property_contexts:  %s\n",
+              strerror(errno));
+        return NULL;
+    }
+    INFO("SELinux: Loaded property contexts from %s\n", seopts_prop[policy_index].value);
+    return sehandle;
+}
+
 void selinux_init_all_handles(void)
 {
     sehandle = selinux_android_file_context_handle();