00001 /* 00002 * WiPal - A library and a set of tools to manipulate wireless traces. 00003 * Copyright (C) 2007, 2008, 2009 Universite Pierre et Marie Curie - Paris 6 00004 * 00005 * This program is free software; you can redistribute it and/or modify 00006 * it under the terms of the GNU General Public License as published by 00007 * the Free Software Foundation; either version 2 of the License, or 00008 * (at your option) any later version. 00009 * 00010 * This program is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 * GNU General Public License for more details. 00014 * 00015 * You should have received a copy of the GNU General Public License 00016 * along with this program; if not, write to the Free Software 00017 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 00018 * MA 02110-1301 USA 00019 * 00020 * Author: Thomas Claveirole <thomas.claveirole@lip6.fr> 00021 */ 00022 #ifndef PCAP_SIMPLE_TYPES_HH_ 00023 # define PCAP_SIMPLE_TYPES_HH_ 00024 00025 extern "C" 00026 { 00027 # include <inttypes.h> 00028 # include <time.h> 00029 } 00030 00031 namespace pcapxx 00032 { 00033 00034 namespace internals 00035 { 00036 enum 00037 { 00039 version_major = 2, 00040 00042 version_minor = 4, 00043 00045 max_packet_size = 65535 00046 }; 00047 00049 struct file_header 00050 { 00051 uint32_t magic; 00052 uint16_t version_major; 00053 uint16_t version_minor; 00054 int32_t thiszone; 00055 int32_t sigfigs; 00056 int32_t snaplen; 00057 int32_t linktype; 00058 } __attribute__ ((__packed__)); 00059 00061 struct file_frame_header 00062 { 00063 struct pcap_timeval 00064 { 00065 uint32_t tv_sec; 00066 uint32_t tv_usec; 00067 } __attribute__ ((__packed__)); 00068 00069 pcap_timeval ts; 00070 uint32_t caplen; 00071 uint32_t len; 00072 } __attribute__ ((__packed__)); 00073 00074 } // End of namespace pcapxx::internals. 00075 00082 struct pkthdr 00083 { 00084 struct timeval ts; 00085 size_t caplen; 00086 size_t len; 00087 }; 00088 00089 } // End of namespace pcapxx. 00090 00091 #endif // ! PCAP_SIMPLE_TYPES_HH_ 00092