From baf9212c20a4a4c3b9b8c97848647acb2796f3f3 Mon Sep 17 00:00:00 2001
From: gardners <paul@servalproject.org>
Date: Sat, 14 Apr 2012 02:37:50 +0930
Subject: [PATCH] modified mdp ping to use authcryption when not broadcasting.

---
 commandline.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/commandline.c b/commandline.c
index 04609463..631d9815 100644
--- a/commandline.c
+++ b/commandline.c
@@ -410,11 +410,13 @@ int app_mdp_ping(int argc,char **argv,struct command_line_option *o)
      XXX - allow lookup of SID prefixes and telephone numbers
      (that would require MDP lookup of phone numbers, which doesn't yet occur) */
   int i;
+  int broadcast=0;
   unsigned char ping_sid[SID_SIZE];
   if (strcasecmp(sid,"broadcast")) {
     stowSid(ping_sid,0,sid);
   } else {
     for(i=0;i<SID_SIZE;i++) ping_sid[i]=0xff;
+    broadcast=1;
   }
 
   /* XXX Eventually we should try to resolve SID to phone number and vice versa */
@@ -430,7 +432,8 @@ int app_mdp_ping(int argc,char **argv,struct command_line_option *o)
 
   while(1) {
     /* Now send the ping packets */
-    mdp.packetTypeAndFlags=MDP_TX|MDP_NOCRYPT|MDP_NOSIGN;
+    mdp.packetTypeAndFlags=MDP_TX;
+    if (broadcast) mdp.packetTypeAndFlags|=MDP_NOCRYPT|MDP_NOSIGN;
     mdp.out.src.port=port;
     bcopy(srcsid,mdp.out.src.sid,SID_SIZE);
     /* Set destination to broadcast */