diff options
Diffstat (limited to 'anyctrOptions.cpp')
| -rw-r--r-- | anyctrOptions.cpp | 339 |
1 files changed, 0 insertions, 339 deletions
diff --git a/anyctrOptions.cpp b/anyctrOptions.cpp deleted file mode 100644 index 3c770bc..0000000 --- a/anyctrOptions.cpp +++ /dev/null @@ -1,339 +0,0 @@ -/* - * anytun - * - * The secure anycast tunneling protocol (satp) defines a protocol used - * for communication between any combination of unicast and anycast - * tunnel endpoints. It has less protocol overhead than IPSec in Tunnel - * mode and allows tunneling of every ETHER TYPE protocol (e.g. - * ethernet, ip, arp ...). satp directly includes cryptography and - * message authentication based on the methodes used by SRTP. It is - * intended to deliver a generic, scaleable and secure solution for - * tunneling and relaying of packets of any protocol. - * - * - * Copyright (C) 2007 anytun.org <satp@wirdorange.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation. - * - * 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 (see the file COPYING included with this - * distribution); if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <iostream> -#include <queue> -#include <string> -#include <sstream> - -#include "datatypes.h" -#include "anyctrOptions.h" - -Options* Options::inst = NULL; -Mutex Options::instMutex; -Options& gOpt = Options::instance(); - -Options& Options::instance() -{ - Lock lock(instMutex); - static instanceCleaner c; - if(!inst) - inst = new Options(); - - return *inst; -} - -Options::Options() : key_(u_int32_t(0)), salt_(u_int32_t(0)) -{ - progname_ = "anytun-config"; - remote_addr_ = ""; - remote_port_ = 4444; - ifconfig_param_remote_netmask_ = "255.255.255.0"; - seq_window_size_ = 100; - kd_prf_ = "aes-ctr"; - mux_ = 0; - network_prefix_length_ = 32; -} - -Options::~Options() -{ -} - -#define PARSE_BOOL_PARAM(SHORT, LONG, VALUE) \ - else if(str == SHORT || str == LONG) \ - VALUE = true; - -#define PARSE_INVERSE_BOOL_PARAM(SHORT, LONG, VALUE) \ - else if(str == SHORT || str == LONG) \ - VALUE = false; - -#define PARSE_SCALAR_PARAM(SHORT, LONG, VALUE) \ - else if(str == SHORT || str == LONG) \ - { \ - if(argc < 1 || argv[i+1][0] == '-') \ - return false; \ - std::stringstream tmp; \ - tmp << argv[i+1]; \ - tmp >> VALUE; \ - argc--; \ - i++; \ - } - -#define PARSE_SCALAR_PARAM2(SHORT, LONG, VALUE1, VALUE2) \ - else if(str == SHORT || str == LONG) \ - { \ - if(argc < 2 || \ - argv[i+1][0] == '-' || argv[i+2][0] == '-') \ - return false; \ - std::stringstream tmp; \ - tmp << argv[i+1] << " " << argv[i+2]; \ - tmp >> VALUE1; \ - tmp >> VALUE2; \ - argc-=2; \ - i+=2; \ - } - -#define PARSE_HEXSTRING_PARAM_SEC(SHORT, LONG, VALUE) \ - else if(str == SHORT || str == LONG) \ - { \ - if(argc < 1 || argv[i+1][0] == '-') \ - return false; \ - VALUE = Buffer(std::string(argv[i+1])); \ - for(size_t j=0; j < strlen(argv[i+1]); ++j) \ - argv[i+1][j] = '#'; \ - argc--; \ - i++; \ - } - -#define PARSE_CSLIST_PARAM(SHORT, LONG, LIST) \ - else if(str == SHORT || str == LONG) \ - { \ - if(argc < 1 || argv[i+1][0] == '-') \ - return false; \ - std::stringstream tmp(argv[i+1]); \ - while (tmp.good()) \ - { \ - std::string tmp_line; \ - getline(tmp,tmp_line,','); \ - LIST.push(tmp_line); \ - } \ - argc--; \ - i++; \ - } - -bool Options::parse(int argc, char* argv[]) -{ - Lock lock(mutex); - - progname_ = argv[0]; - argc--; - std::queue<std::string> host_port_queue; - for(int i=1; argc > 0; ++i) - { - std::string str(argv[i]); - argc--; - - if(str == "-h" || str == "--help") - return false; - PARSE_SCALAR_PARAM("-r","--remote-host", remote_addr_) - PARSE_SCALAR_PARAM("-o","--remote-port", remote_port_) - PARSE_SCALAR_PARAM("-n","--prefix", ifconfig_param_remote_netmask_) - PARSE_SCALAR_PARAM("-w","--window-size", seq_window_size_) - PARSE_SCALAR_PARAM("-m","--mux", mux_) - PARSE_SCALAR_PARAM("-l","--prefix-len", network_prefix_length_) - PARSE_HEXSTRING_PARAM_SEC("-K","--key", key_) - PARSE_HEXSTRING_PARAM_SEC("-A","--salt", salt_) - PARSE_SCALAR_PARAM("-k","--kd-prf", kd_prf_) - else - return false; - } - - while(!host_port_queue.empty()) - { - std::stringstream tmp_stream(host_port_queue.front()); - OptionConnectTo oct; - getline(tmp_stream,oct.host,':'); - if(!tmp_stream.good()) - return false; - tmp_stream >> oct.port; - host_port_queue.pop(); - connect_to_.push_back(oct); - } - return true; -} - -void Options::printUsage() -{ - std::cout << "USAGE:" << std::endl; - std::cout << "anytun-config" << std::endl; - std::cout << " [-h|--help] prints this..." << std::endl; - std::cout << " [-r|--remote-host] <hostname|ip> remote host" << std::endl; - std::cout << " [-o|--remote-port] <port> remote port" << std::endl; - std::cout << " [-n|--prefix] <remote net> remote subnet for route" << std::endl; - std::cout << " [-w|--window-size] <window size> seqence number window size" << std::endl; - std::cout << " [-m|--mux] <mux-id> the multiplex id to use" << std::endl; - std::cout << " [-l|--prefix-len] <prefix length> network prefix length" << std::endl; - std::cout << " [-K|--key] <master key> master key to use for encryption" << std::endl; - std::cout << " [-A|--salt] <master salt> master salt to use for encryption" << std::endl; - std::cout << " [-k|--kd-prf] <kd-prf type> key derivation pseudo random function" << std::endl; -} - -void Options::printOptions() -{ - Lock lock(mutex); - std::cout << "Options:" << std::endl; - std::cout << "remote_addr='" << remote_addr_ << "'" << std::endl; - std::cout << "remote_port='" << remote_port_ << "'" << std::endl; - std::cout << "ifconfig_param_local='" << ifconfig_param_local_ << "'" << std::endl; - std::cout << "ifconfig_param_remote_netmask='" << ifconfig_param_remote_netmask_ << "'" << std::endl; - std::cout << "seq_window_size='" << seq_window_size_ << "'" << std::endl; - std::cout << "mux_id='" << mux_ << "'" << std::endl; - std::cout << "network_prefix_length='" << network_prefix_length_ << "'" << std::endl; - std::cout << "key=" << key_.getHexDumpOneLine() << std::endl; - std::cout << "salt=" << salt_.getHexDumpOneLine() << std::endl; - std::cout << "kd_prf='" << kd_prf_ << "'" << std::endl; -} - -std::string Options::getProgname() -{ - Lock lock(mutex); - return progname_; -} - - -Options& Options::setProgname(std::string p) -{ - Lock lock(mutex); - progname_ = p; - return *this; -} - - -std::string Options::getRemoteAddr() -{ - Lock lock(mutex); - return remote_addr_; -} - -Options& Options::setRemoteAddr(std::string r) -{ - Lock lock(mutex); - remote_addr_ = r; - return *this; -} - -u_int16_t Options::getRemotePort() -{ - return remote_port_; -} - -Options& Options::setRemotePort(u_int16_t r) -{ - remote_port_ = r; - return *this; -} - -Options& Options::setRemoteAddrPort(std::string addr, u_int16_t port) -{ - Lock lock(mutex); - remote_addr_ = addr; - remote_port_ = port; - return *this; -} - -std::string Options::getIfconfigParamRemoteNetmask() -{ - Lock lock(mutex); - return ifconfig_param_remote_netmask_; -} - -Options& Options::setIfconfigParamRemoteNetmask(std::string i) -{ - Lock lock(mutex); - ifconfig_param_remote_netmask_ = i; - return *this; -} - -window_size_t Options::getSeqWindowSize() -{ - return seq_window_size_; -} - -Options& Options::setSeqWindowSize(window_size_t s) -{ - seq_window_size_ = s; - return *this; -} - - -std::string Options::getKdPrf() -{ - Lock lock(mutex); - return kd_prf_; -} - -Options& Options::setKdPrf(std::string k) -{ - Lock lock(mutex); - kd_prf_ = k; - return *this; -} - -u_int16_t Options::getMux() -{ - Lock lock(mutex); - return mux_; -} - -Options& Options::setMux(u_int16_t m) -{ - Lock lock(mutex); - mux_ = m; - return *this; -} - -u_int16_t Options::getNetworkPrefixLength() -{ - Lock lock(mutex); - return network_prefix_length_; -} - -Options& Options::setNetworkPrefixLength(u_int16_t l) -{ - Lock lock(mutex); - network_prefix_length_ = l; - return *this; -} - -Buffer Options::getKey() -{ - Lock lock(mutex); - return key_; -} - -Options& Options::setKey(std::string k) -{ - Lock lock(mutex); - key_ = k; - return *this; -} - -Buffer Options::getSalt() -{ - Lock lock(mutex); - return salt_; -} - -Options& Options::setSalt(std::string s) -{ - Lock lock(mutex); - salt_ = s; - return *this; -} |