From: Christian Grothoff <christian@grothoff.org>
Date: Mon, 30 Jan 2012 12:31:32 +0000 (+0000)
Subject: -adding a few more packed statments
X-Git-Tag: initial-import-from-subversion-38251~15002
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=90f58ddd04c673a34e1e817f1ba0a83241eb78a8;p=oweals%2Fgnunet.git

-adding a few more packed statments
---

diff --git a/src/include/gnunet_tun_lib.h b/src/include/gnunet_tun_lib.h
index 2a66b67e7..61eb86389 100644
--- a/src/include/gnunet_tun_lib.h
+++ b/src/include/gnunet_tun_lib.h
@@ -56,12 +56,12 @@ struct GNUNET_TUN_Layer2PacketHeader
   /**
    * Some flags (unused).
    */ 
-  uint16_t flags;
+  uint16_t flags GNUNET_PACKED;
 
   /**
    * Here we get an ETH_P_-number.
    */
-  uint16_t proto;
+  uint16_t proto GNUNET_PACKED;
 };
 
 
@@ -179,35 +179,35 @@ struct GNUNET_TUN_DnsHeader
 struct GNUNET_TUN_IcmpHeader {
   uint8_t type;		
   uint8_t code;		 
-  uint16_t crc;
+  uint16_t crc GNUNET_PACKED;
 
   union {
     /**
      * ICMP Echo (request/reply) 
      */
     struct {
-      uint16_t	identifier;
-      uint16_t	sequence_number;
+      uint16_t	identifier GNUNET_PACKED;
+      uint16_t	sequence_number GNUNET_PACKED;
     } echo;
 
     /**
      * ICMP Destination Unreachable (RFC 1191) 
      */
     struct ih_pmtu {
-      uint16_t empty;
-      uint16_t next_hop_mtu;
+      uint16_t empty GNUNET_PACKED;
+      uint16_t next_hop_mtu GNUNET_PACKED;
       /* followed by original IP header + first 8 bytes of original IP datagram */
     } destination_unreachable;
 
     /**
      * ICMP Redirect 
      */	
-    struct in_addr redirect_gateway_address;	
+    struct in_addr redirect_gateway_address GNUNET_PACKED;	
 
     /**
      * MTU for packets that are too big (IPv6).
      */
-    uint32_t packet_too_big_mtu;
+    uint32_t packet_too_big_mtu GNUNET_PACKED;
 
   } quench;