+// $Id$
+//
// Copyright (C) 2007
// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
#include <netinet/in.h>
#include <arpa/inet.h>
#include <netdb.h>
+#include <boost/lexical_cast.hpp>
//#include "INet6Address.mpp"
#define prefix_
struct in6_addr ina;
if (::inet_pton(AF_INET6,s.c_str(),&ina) > 0)
return senf::INet6Address::from_data(&ina.s6_addr[0]);
+
+ if (s.empty())
+ throw SyntaxException();
+
int herr (0);
// If available, we use the reentrant GNU variant. This has the additional advantage, that we
return senf::INet6Address::from_data(
&reinterpret_cast<in6_addr*>(*(ent->h_addr_list))->s6_addr[0]);
- ///\todo Throw better exceptions here ?
-
if (resolve == ResolveINet4)
try {
return from_inet4address(INet4Address::from_string(s));
} catch (INet4Address::SyntaxException const & ex) {
throw SyntaxException();
+ } catch (INet4Address::UnknownHostnameException const & ex) {
+ throw UnknownHostnameException();
}
else
- throw SyntaxException();
+ throw UnknownHostnameException();
}
prefix_ std::ostream & senf::operator<<(std::ostream & os, INet6Address const & addr)
senf::INet6Address const senf::INet6Address::AllNodes (0xFF02u,0u,0u,0u,0u,0u,0u,1u);
senf::INet6Address const senf::INet6Address::AllRouters (0xFF02u,0u,0u,0u,0u,0u,0u,2u);
+///////////////////////////////////////////////////////////////////////////
+// senf::INet6Network
+
+prefix_ senf::INet6Network::INet6Network(std::string s)
+{
+ using boost::lambda::_1;
+ using boost::lambda::_2;
+ std::string::size_type i (s.find('/'));
+ if (i == std::string::npos)
+ throw INet6Address::SyntaxException();
+ try {
+ prefix_len_ = boost::lexical_cast<unsigned>(std::string(s,i+1));
+ } catch (boost::bad_lexical_cast const &) {
+ throw INet6Address::SyntaxException();
+ }
+ address_ = INet6Address::from_string(std::string(s, 0, i));
+ detail::apply_mask(prefix_len_, address_.begin(), address_.end(), _1 &= _2);
+}
+
///////////////////////////////cc.e////////////////////////////////////////
#undef prefix_
//#include "INet6Address.mpp"