Port to CMake, get rid of os_int.h.

[stg.git] / projects / stargazer / plugins / other / rscript / nrmap_parser.cpp

diff --git a/projects/stargazer/plugins/other/rscript/nrmap_parser.cpp b/projects/stargazer/plugins/other/rscript/nrmap_parser.cpp
deleted file mode 100644 (file)
index 308d5d0..0000000
--- a/projects/stargazer/plugins/other/rscript/nrmap_parser.cpp
+++ /dev/null
@@ -1,221 +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: 1.8 $
- $Author: faust $
- $Date: 2009/10/22 09:58:53 $
- */
-
-#include <fstream>
-#include <cerrno>
-#include <cstring>
-#include <algorithm>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <arpa/inet.h>
-
-#include "stg/common.h"
-#include "nrmap_parser.h"
-
-bool NRMapParser::ReadFile(const std::string & fileName)
-{
-std::ifstream source(fileName.c_str());
-
-if (!source)
-    {
-    errorStr = "Error opening file ";
-    errorStr += fileName;
-    printfd(__FILE__, "NRMapParser::ReadFile(): %s\n", errorStr.c_str());
-    return true;
-    }
-
-int lineNumber = 0;
-std::string line;
-std::vector<NET_ROUTER> _nrmap;
-
-while (getline(source, line))
-    {
-    ++lineNumber;
-    NET_ROUTER nr;
-
-    if (Trim(line) == "")
-        {
-        continue;
-        }
-
-    if (ParseLine(line, nr))
-        {
-        printfd(__FILE__, "NRMapParser::ReadFile(): Error parsing line %d: '%s'\n", lineNumber, errorStr.c_str());
-        return true;
-        }
-
-    _nrmap.push_back(nr);
-    }
-
-nrmap = _nrmap;
-
-return false;
-}
-
-bool NRMapParser::ParseLine(const std::string & line, NET_ROUTER & nr) const
-{
-// xxx.xxx.xxx.xxx/yy zzz.zzz.zzz.zzz
-size_t pos = line.find_first_of(" \t");
-
-if (pos == std::string::npos)
-    {
-    errorStr = "No space between subnet and router";
-    return true;
-    }
-
-std::string subnet(line.substr(0, pos)); // xxx.xxx.xxx.xxx/yy
-
-uint32_t ip = 0;
-uint32_t mask = 0;
-
-if (ParseNet(subnet, ip, mask))
-    {
-    return true;
-    }
-
-nr.subnetIP = ip;
-nr.subnetMask = mask;
-
-pos = line.find_first_not_of(" \t", pos);
-
-if (pos == std::string::npos)
-    {
-    errorStr = "No router address found";
-    return true;
-    }
-
-size_t pos2 = line.find_first_of(" \t", pos);
-
-std::string router(line.substr(pos, pos2 == std::string::npos ? line.length() - pos2 - 1 : pos2 - pos)); //zzz.zzz.zzz.zzz
-
-uint32_t routerIP;
-
-if (ParseRouter(router, routerIP))
-    {
-    return true;
-    }
-
-std::vector<uint32_t>::iterator it;
-
-it = std::lower_bound(
-        nr.routers.begin(),
-        nr.routers.end(),
-        routerIP
-        );
-nr.routers.insert(it, routerIP);
-
-//nr.routers.push_back(routerIP);
-
-while (pos2 != std::string::npos)
-    {
-    pos = line.find_first_not_of(" \t", pos2);
-
-    if (pos == std::string::npos)
-        {
-        return false;
-        }
-
-    pos2 = line.find_first_of(" \t", pos);
-
-    if (ParseRouter(line.substr(
-                        pos,
-                        pos2 == std::string::npos ? line.length() - pos2 - 1 : pos2 - pos),
-                    routerIP))
-        {
-        return true;
-        }
-
-    it = std::lower_bound(
-            nr.routers.begin(),
-            nr.routers.end(),
-            routerIP
-            );
-    nr.routers.insert(it, routerIP);
-
-    //nr.routers.push_back(routerIP);
-
-    }
-
-return false;
-}
-
-bool NRMapParser::ParseNet(const std::string & line, uint32_t & ip, uint32_t & mask) const
-{
-// xxx.xxx.xxx.xxx/yy
-
-size_t pos = line.find_first_of('/');
-
-if (pos == std::string::npos)
-    {
-    errorStr = "Subnet is not in CIDR notation";
-    return true;
-    }
-
-int res = inet_pton(AF_INET, line.substr(0, pos).c_str(), &ip); //xxx.xxx.xxx.xxx
-
-if (res < 0)
-    {
-    errorStr = strerror(errno);
-    return true;
-    }
-else if (res == 0)
-    {
-    errorStr = "Invalid subnet address";
-    return true;
-    }
-
-if (str2x(line.substr(pos + 1, line.length() - pos - 1), mask)) //yy
-    {
-    errorStr = "Invalid subnet mask";
-    return true;
-    }
-if (mask > 32)
-    {
-    errorStr = "Subnet mask is out of range [0..32]";
-    return true;
-    }
-mask = htonl(0xffFFffFF << (32 - mask)); //bitmask
-
-return false;
-}
-
-bool NRMapParser::ParseRouter(const std::string & line, uint32_t & ip) const
-{
-int res = inet_pton(AF_INET, line.c_str(), &ip); //zzz.zzz.zzz.zzz
-
-if (res < 0)
-    {
-    errorStr = strerror(errno);
-    return true;
-    }
-else if (res == 0)
-    {
-    printfd(__FILE__, "NRMapParser::ParseRouter(): IP '%s' is invalid\n", line.c_str());
-    errorStr = "Invalid router address";
-    return true;
-    }
-return false;
-}