X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/d084d9ae9f7bcd7f7d1926e7eeae921dbad49273..80270bc96f3fd1d1f14b3ef539b73ad2eb0017de:/projects/traffcounter/rules_finder.cpp

diff --git a/projects/traffcounter/rules_finder.cpp b/projects/traffcounter/rules_finder.cpp
deleted file mode 100644
index 82b398a3..00000000
--- a/projects/traffcounter/rules_finder.cpp
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- *    This program is free software; you can redistribute it and/or modify
- *    it under the terms of the GNU General Public License as published by
- *    the Free Software Foundation; either version 2 of the License, or
- *    (at your option) any later version.
- *
- *    This program is distributed in the hope that it will be useful,
- *    but WITHOUT ANY WARRANTY; without even the implied warranty of
- *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *    GNU General Public License for more details.
- *
- *    You should have received a copy of the GNU General Public License
- *    along with this program; if not, write to the Free Software
- *    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-/*
- *    Author : Maxim Mamontov <faust@stargazer.dp.ua>
- */
-
-/*
- $Revision: 1.3 $
- $Date: 2009/10/12 08:46:05 $
- $Author: faust $
- */
-
-#include "rules_finder.h"
-#include "logger.h"
-#include "lock.h"
-
-STG::RULES_FINDER::RULES_FINDER()
-{
-    pthread_mutex_init(&mutex, NULL);
-}
-
-STG::RULES_FINDER::~RULES_FINDER()
-{
-    pthread_mutex_destroy(&mutex);
-}
-
-void STG::RULES_FINDER::SetRules(const RULES & r)
-{
-SCOPED_LOCK lock(mutex);
-rules = r;
-}
-
-int STG::RULES_FINDER::GetDir(const PENDING_PACKET & packet) const
-{
-bool addrMatch;
-bool portMatch;
-
-STG::RULES::const_iterator ln;
-int ruleLine(1);
-
-SCOPED_LOCK lock(mutex);
-
-ln = rules.begin();
-
-while (ln != rules.end())
-    {
-    addrMatch = false;
-    portMatch = false;
-
-    // Port range
-    switch (packet.direction) {
-        case PENDING_PACKET::INCOMING:
-            portMatch = (packet.sport >= ln->port1) &&
-                        (packet.sport <= ln->port2);
-            break;
-        case PENDING_PACKET::OUTGOING:
-            portMatch = (packet.dport >= ln->port1) &&
-                        (packet.dport <= ln->port2);
-            break;
-        case PENDING_PACKET::LOCAL:
-            portMatch = ((packet.sport >= ln->port1) &&
-                        (packet.sport <= ln->port2)) ||
-                        ((packet.dport >= ln->port1) &&
-                        (packet.dport <= ln->port2));
-            break;
-        default:
-            ++ruleLine;
-            ++ln;
-            continue;
-    }
-
-    if (!portMatch) {
-        ++ruleLine;
-        ++ln;
-        continue;
-    }
-
-    /*portMatch = ((packet.sport >= ln->port1) &&
-                 (packet.sport <= ln->port2) &&
-                 (packet.direction == PENDING_PACKET::INCOMING)) ||
-                ((packet.dport >= ln->port1) &&
-                 (packet.dport <= ln->port2) &&
-                 (packet.direction == PENDING_PACKET::OUTGOING));*/
-
-    if (ln->proto != packet.proto)
-        {
-        // Is it a normal protcol number?
-        if (ln->proto >= 0)
-            {
-            ++ruleLine;
-            ++ln;
-            continue;
-            }
-        else if (ln->proto == -2)
-            {
-            // -2 - TCP_UDP
-            if (packet.proto != 6 &&
-                packet.proto != 17)
-                {
-                ++ruleLine;
-                ++ln;
-                continue;
-                }
-            }
-        // -1 - ALL
-        }
-
-    switch (packet.direction) {
-        case PENDING_PACKET::INCOMING:
-            // From outer world to us
-            addrMatch = (packet.saddr & ln->mask) == ln->ip;
-            break;
-        case PENDING_PACKET::OUTGOING:
-            // From us to outer world
-            addrMatch = (packet.daddr & ln->mask) == ln->ip;
-            break;
-        case PENDING_PACKET::LOCAL:
-            // From us to us
-            addrMatch = (packet.saddr & ln->mask) == ln->ip ||
-                        (packet.daddr & ln->mask) == ln->ip;
-            break;
-        default:
-            // From outer world to outer world
-            ++ruleLine;
-            ++ln;
-            continue;
-    }
-
-
-    if (addrMatch)
-        {
-        // At this point ports and protocol are matched
-        return ln->dir;
-        }
-
-    ++ruleLine;
-    ++ln;
-    }   //while (ln != rules.end())
-
-return -1;
-}