From dffa18062629fab18e536d21fe5f8b8f07c7e991 Mon Sep 17 00:00:00 2001
From: Chia-chi Yeh <chiachi@android.com>
Date: Wed, 1 Jul 2009 06:10:41 +0800
Subject: [PATCH] pppd: Remove the UID check to allow running as a non-root
 user.

It is safe because it will not work without proper capabilities.
Allowing privileged options is also safe for the same reason.
---
 pppd/main.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pppd/main.c b/pppd/main.c
index efcc0e2..adb57f1 100644
--- a/pppd/main.c
+++ b/pppd/main.c
@@ -364,6 +364,7 @@ main(argc, argv)
     {
         extern void pppox_init();
         pppox_init();
+        privileged = 1;
     }
 #endif
 
@@ -398,6 +399,7 @@ main(argc, argv)
     if (debug)
 	setlogmask(LOG_UPTO(LOG_DEBUG));
 
+#ifndef ANDROID_CHANGES
     /*
      * Check that we are running as root.
      */
@@ -406,6 +408,7 @@ main(argc, argv)
 		     argv[0]);
 	exit(EXIT_NOT_ROOT);
     }
+#endif
 
     if (!ppp_available()) {
 	option_error("%s", no_ppp_msg);
-- 
2.11.0