2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License as published by
4 * the Free Software Foundation; either version 2 of the License, or
5 * (at your option) any later version.
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU General Public License for more details.
12 * You should have received a copy of the GNU General Public License
13 * along with this program; if not, write to the Free Software
14 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 $Date: 2009/06/23 11:32:27 $
24 * Author : Boris Mikhailenko <stg34@stargazer.dp.ua>
35 #include "stg/os_int.h"
36 #include "stg/plugin.h"
37 #include "stg/module_settings.h"
39 extern "C" PLUGIN * GetPlugin();
41 #define BUFF_LEN (128)
45 //-----------------------------------------------------------------------------
53 memset(buffer, 0, BUFF_LEN);
59 BPF_DATA(const BPF_DATA & bd)
65 memcpy(buffer, bd.buffer, BUFF_LEN);
75 uint8_t buffer[BUFF_LEN];
80 //-----------------------------------------------------------------------------
81 class BPF_CAP_SETTINGS {
83 virtual ~BPF_CAP_SETTINGS() {}
84 const std::string & GetStrError() const { return errorStr; }
85 int ParseSettings(const MODULE_SETTINGS & s);
86 std::string GetIface(unsigned int num);
89 std::vector<std::string> iface;
90 mutable std::string errorStr;
92 //-----------------------------------------------------------------------------
93 class BPF_CAP : public PLUGIN {
98 void SetTraffcounter(TRAFFCOUNTER * tc) { traffCnt = tc; }
102 int Reload() { return 0; }
103 bool IsRunning() { return isRunning; }
105 void SetSettings(const MODULE_SETTINGS & s) { settings = s; }
108 const std::string & GetStrError() const { return errorStr; }
109 const std::string GetVersion() const;
110 uint16_t GetStartPosition() const { return 10; }
111 uint16_t GetStopPosition() const { return 10; }
114 static void * Run(void *);
116 int BPFCapOpen(BPF_DATA * bd);
118 int BPFCapRead(char * buffer, int blen, char ** iface);
119 int BPFCapRead(char * buffer, int blen, char ** iface, BPF_DATA * bd);
121 BPF_CAP_SETTINGS capSettings;
123 mutable std::string errorStr;
125 std::vector<BPF_DATA> bpfData;
126 std::vector<pollfd> polld;
132 MODULE_SETTINGS settings;
134 TRAFFCOUNTER * traffCnt;
136 //-----------------------------------------------------------------------------