source: trash/old-modules/network/ip/IPv4Locator.cpp

Last change on this file was 5641, checked in by Christoph Mayer, 15 years ago
File size: 3.1 KB
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1// [License]
2// The Ariba-Underlay Copyright
3//
4// Copyright (c) 2008-2009, Institute of Telematics, UniversitÀt Karlsruhe (TH)
5//
6// Institute of Telematics
7// UniversitÀt Karlsruhe (TH)
8// Zirkel 2, 76128 Karlsruhe
9// Germany
10//
11// Redistribution and use in source and binary forms, with or without
12// modification, are permitted provided that the following conditions are
13// met:
14//
15// 1. Redistributions of source code must retain the above copyright
16// notice, this list of conditions and the following disclaimer.
17// 2. Redistributions in binary form must reproduce the above copyright
18// notice, this list of conditions and the following disclaimer in the
19// documentation and/or other materials provided with the distribution.
20//
21// THIS SOFTWARE IS PROVIDED BY THE INSTITUTE OF TELEMATICS ``AS IS'' AND
22// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
24// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ARIBA PROJECT OR
25// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
26// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
27// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
28// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
29// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
30// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
31// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32//
33// The views and conclusions contained in the software and documentation
34// are those of the authors and should not be interpreted as representing
35// official policies, either expressed or implied, of the Institute of
36// Telematics.
37// [License]
38
39#include "IPv4Locator.h"
40
41namespace ariba {
42namespace communication {
43
44vsznDefault(IPv4Locator);
45
46IPv4Locator IPv4Locator::ANY = IPv4Locator::fromString("0.0.0.0");
47IPv4Locator IPv4Locator::LOCALHOST = IPv4Locator::fromString("127.0.0.1");
48IPv4Locator IPv4Locator::BROADCAST = IPv4Locator::fromString("255.255.255.255");
49
50IPv4Locator::IPv4Locator() {
51 this->port = 0;
52}
53
54IPv4Locator::~IPv4Locator() {
55}
56
57bool IPv4Locator::operator==(const NetworkLocator& rh) const {
58
59 IPv4Locator* ipv4Rh = dynamic_cast<IPv4Locator*>(const_cast<NetworkLocator*>(&rh));
60 if( ipv4Rh == NULL ) return false;
61
62 return (this->ipv4Address == ipv4Rh->ipv4Address) /*&& (this->port == ipv4Rh->port)*/;
63}
64
65bool IPv4Locator::operator!=(const NetworkLocator& rh) const {
66 return (!operator==(rh));
67}
68
69IPv4Locator IPv4Locator::fromString(string addr){
70
71 IPv4Locator locator;
72 string::size_type p = addr.find(':');
73
74 string port = "";
75 if (p != string::npos) {
76 port = addr.substr(p+1);
77 addr = addr.substr(0,p);
78 std::istringstream i(port);
79 i >> locator.port;
80 }
81 locator.ipv4Address = boost::asio::ip::address_v4::from_string( addr );
82
83 return locator;
84}
85
86string IPv4Locator::toString() const {
87 std::ostringstream o;
88 o << ipv4Address.to_string();
89 if (port!=0) o << ":" << port;
90 return o.str();
91}
92
93IPv4Locator::IPv4Locator(const IPv4Locator& rh) : ipv4Address(rh.ipv4Address), port(rh.port){
94}
95
96}} // namespace ariba, communication
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