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[GNUnet-SVN] r12420 - gnunet/src/vpn
From: |
gnunet |
Subject: |
[GNUnet-SVN] r12420 - gnunet/src/vpn |
Date: |
Sat, 31 Jul 2010 01:35:05 +0200 |
Author: toelke
Date: 2010-07-31 01:35:05 +0200 (Sat, 31 Jul 2010)
New Revision: 12420
Modified:
gnunet/src/vpn/gnunet-vpn-packet.h
Log:
Pack the network-structs
Modified: gnunet/src/vpn/gnunet-vpn-packet.h
===================================================================
--- gnunet/src/vpn/gnunet-vpn-packet.h 2010-07-30 23:34:55 UTC (rev 12419)
+++ gnunet/src/vpn/gnunet-vpn-packet.h 2010-07-30 23:35:05 UTC (rev 12420)
@@ -6,64 +6,64 @@
// Headers
struct pkt_tun {
- unsigned flags:16;
- unsigned type:16;
+ unsigned flags:16 GNUNET_PACKED;
+ unsigned type:16 GNUNET_PACKED;
};
struct ip6_hdr {
- unsigned version:4;
- unsigned tclass:8;
- unsigned flowlbl:20;
- unsigned paylgth:16;
- unsigned nxthdr:8;
- unsigned hoplmt:8;
+ unsigned version:4 GNUNET_PACKED;
+ unsigned tclass:8 GNUNET_PACKED;
+ unsigned flowlbl:20 GNUNET_PACKED;
+ unsigned paylgth:16 GNUNET_PACKED;
+ unsigned nxthdr:8 GNUNET_PACKED;
+ unsigned hoplmt:8 GNUNET_PACKED;
unsigned char sadr[16];
unsigned char dadr[16];
};
struct tcp_pkt {
- unsigned spt:16;
- unsigned dpt:16;
- unsigned seq:32;
- unsigned ack:32;
- unsigned off:4;
- unsigned rsv:4;
- unsigned flg:8;
- unsigned wsz:16;
- unsigned crc:16;
- unsigned urg:16;
+ unsigned spt:16 GNUNET_PACKED;
+ unsigned dpt:16 GNUNET_PACKED;
+ unsigned seq:32 GNUNET_PACKED;
+ unsigned ack:32 GNUNET_PACKED;
+ unsigned off:4 GNUNET_PACKED;
+ unsigned rsv:4 GNUNET_PACKED;
+ unsigned flg:8 GNUNET_PACKED;
+ unsigned wsz:16 GNUNET_PACKED;
+ unsigned crc:16 GNUNET_PACKED;
+ unsigned urg:16 GNUNET_PACKED;
};
struct udp_pkt {
- unsigned spt:16;
- unsigned dpt:16;
- unsigned len:16;
- unsigned crc:16;
+ unsigned spt:16 GNUNET_PACKED;
+ unsigned dpt:16 GNUNET_PACKED;
+ unsigned len:16 GNUNET_PACKED;
+ unsigned crc:16 GNUNET_PACKED;
};
// DNS-Stuff
struct dns_pkt {
- unsigned short id;
+ unsigned short id GNUNET_PACKED;
- unsigned rd:1; // recursion desired (client -> server)
- unsigned tc:1; // message is truncated
- unsigned aa:1; // authoritative answer
- unsigned op:4; // query:0, inverse q.:1, status: 2
- unsigned qr:1; // query:0, response:1
+ unsigned rd:1 GNUNET_PACKED; // recursion desired (client -> server)
+ unsigned tc:1 GNUNET_PACKED; // message is truncated
+ unsigned aa:1 GNUNET_PACKED; // authoritative answer
+ unsigned op:4 GNUNET_PACKED; // query:0, inverse q.:1, status: 2
+ unsigned qr:1 GNUNET_PACKED; // query:0, response:1
- unsigned rcode:4; // 0 No error
+ unsigned rcode:4 GNUNET_PACKED; // 0 No error
// 1 Format error
// 2 Server failure
// 3 Name Error
// 4 Not Implemented
// 5 Refused
- unsigned z:3; // reserved
- unsigned ra:1; // recursion available (server -> client)
+ unsigned z:3 GNUNET_PACKED; // reserved
+ unsigned ra:1 GNUNET_PACKED; // recursion available (server -> client)
- unsigned short qdcount; // number of questions
- unsigned short ancount; // number of answers
- unsigned short nscount; // number of authority-records
- unsigned short arcount; // number of additional records
+ unsigned short qdcount GNUNET_PACKED; // number of questions
+ unsigned short ancount GNUNET_PACKED; // number of answers
+ unsigned short nscount GNUNET_PACKED; // number of authority-records
+ unsigned short arcount GNUNET_PACKED; // number of additional records
unsigned char data[1];
};
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