//
// Copyright (C) 2007
// Fraunhofer Institute for Open Communication Systems (FOKUS)
-// Competence Center NETwork research (NET), St. Augustin, GERMANY
-// Stefan Bund <g0dil@berlios.de>
//
-// 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.
+// The contents of this file are subject to the Fraunhofer FOKUS Public License
+// Version 1.0 (the "License"); you may not use this file except in compliance
+// with the License. You may obtain a copy of the License at
+// http://senf.berlios.de/license.html
//
-// 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.
+// The Fraunhofer FOKUS Public License Version 1.0 is based on,
+// but modifies the Mozilla Public License Version 1.1.
+// See the full license text for the amendments.
//
-// 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.
+// Software distributed under the License is distributed on an "AS IS" basis,
+// WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+// for the specific language governing rights and limitations under the License.
+//
+// The Original Code is Fraunhofer FOKUS code.
+//
+// The Initial Developer of the Original Code is Fraunhofer-Gesellschaft e.V.
+// (registered association), Hansastraße 27 c, 80686 Munich, Germany.
+// All Rights Reserved.
+//
+// Contributor(s):
+// Stefan Bund <g0dil@berlios.de>
/** \file
\brief MulticastSocketProtocol non-inline non-template implementation */
#include <sys/socket.h>
#include <netinet/in.h>
#include <net/if.h> // for if_nametoindex
-#include "../../../Utils/Exception.hh"
+#include <senf/Utils/Exception.hh>
//#include "MulticastSocketProtocol.mpp"
#define prefix_
-///////////////////////////////cc.p////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
// senf::MulticastSocketProtocol
prefix_ void senf::MulticastSocketProtocol::broadcastEnabled(bool v)
int value (0);
socklen_t len (sizeof(value));
if (::getsockopt(fd(),SOL_IP,IP_MULTICAST_LOOP,&value,&len) < 0)
- SENF_THROW_SYSTEM_EXCEPTION("");
+ SENF_THROW_SYSTEM_EXCEPTION("::getsockopt(IP_MULTICAST_LOOP)");
return value;
}
{
int ivalue (value);
if (::setsockopt(fd(),SOL_IP,IP_MULTICAST_LOOP,&ivalue,sizeof(ivalue)) < 0)
- SENF_THROW_SYSTEM_EXCEPTION("");
+ SENF_THROW_SYSTEM_EXCEPTION("::getsockopt(IP_MULTICAST_LOOP)");
}
prefix_ void senf::MulticastSocketProtocol::mcIface(std::string const & iface)
throw SystemException(EINVAL SENF_EXC_DEBUGINFO);
}
if (::setsockopt(fd(),SOL_IP,IP_MULTICAST_IF,&mreqn,sizeof(mreqn)) < 0)
- SENF_THROW_SYSTEM_EXCEPTION("");
+ SENF_THROW_SYSTEM_EXCEPTION("::getsockopt(IP_MULTICAST_IF)");
}
prefix_ unsigned senf::MulticastSocketProtocol::mcTTL()
int value (0);
socklen_t len (sizeof(value));
if (::getsockopt(fd(),SOL_IP,IP_MULTICAST_TTL,&value,&len) < 0)
- SENF_THROW_SYSTEM_EXCEPTION("");
+ SENF_THROW_SYSTEM_EXCEPTION("::getsockopt(IP_MULTICAST_TTL)");
return value;
}
const
{
if (::setsockopt(fd(),SOL_IP,IP_MULTICAST_TTL,&value,sizeof(value)) < 0)
- SENF_THROW_SYSTEM_EXCEPTION("");
+ SENF_THROW_SYSTEM_EXCEPTION("::getsockopt(IP_MULTICAST_TTL");
}
-///////////////////////////////////////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
// senf::INet4MulticastSocketProtocol
prefix_ void senf::INet4MulticastSocketProtocol::mcAddMembership(INet4Address const & mcAddr)
mreqn.imr_address.s_addr = htons(INADDR_ANY);
mreqn.imr_ifindex = 0;
if (::setsockopt(fd(),SOL_IP,IP_DROP_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
- SENF_THROW_SYSTEM_EXCEPTION("");
+ SENF_THROW_SYSTEM_EXCEPTION("::setsockopt(IP_DROP_MEMBERSHIP");
}
prefix_ void senf::INet4MulticastSocketProtocol::mcDropMembership(INet4Address const & mcAddr,
mreqn.imr_address.s_addr = localAddr.inaddr();
mreqn.imr_ifindex = 0;
if (::setsockopt(fd(),SOL_IP,IP_DROP_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
- SENF_THROW_SYSTEM_EXCEPTION("");
+ SENF_THROW_SYSTEM_EXCEPTION("::setsockopt(IP_DROP_MEMBERSHIP");
}
prefix_ void senf::INet4MulticastSocketProtocol::mcDropMembership(INet4Address const & mcAddr,
if (mreqn.imr_ifindex == 0)
throw SystemException("::if_nametoindex()",ENOENT SENF_EXC_DEBUGINFO);
if (::setsockopt(fd(),SOL_IP,IP_DROP_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
- SENF_THROW_SYSTEM_EXCEPTION("");
+ SENF_THROW_SYSTEM_EXCEPTION("::setsockopt(IP_DROP_MEMBERSHIP");
}
namespace {
mc4SSMSourceRequest(MCAST_LEAVE_SOURCE_GROUP, fd(), group, source, iface);
}
-///////////////////////////////////////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
// senf::INet6MulticastSocketProtocol
prefix_ void senf::INet6MulticastSocketProtocol::mcAddMembership(INet6Address const & mcAddr)
mreqn.imr_address.s_addr = htons(INADDR_ANY);
mreqn.imr_ifindex = 0;
if (::setsockopt(fd(),SOL_IP,IP_DROP_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
- SENF_THROW_SYSTEM_EXCEPTION("");
+ SENF_THROW_SYSTEM_EXCEPTION("::setsockopt(IP_DROP_MEMBERSHIP");
}
else {
struct ipv6_mreq mreqn;
std::copy(mcAddr.begin(), mcAddr.end(), mreqn.ipv6mr_multiaddr.s6_addr);
mreqn.ipv6mr_interface = 0;
if (::setsockopt(fd(),SOL_IPV6,IPV6_DROP_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
- SENF_THROW_SYSTEM_EXCEPTION("");
+ SENF_THROW_SYSTEM_EXCEPTION("::setsockopt(IPV6_DROP_MEMBERSHIP");
}
}
if (mreqn.imr_ifindex == 0)
throw SystemException("::if_nametoindex()",ENOENT SENF_EXC_DEBUGINFO);
if (::setsockopt(fd(),SOL_IP,IP_DROP_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
- SENF_THROW_SYSTEM_EXCEPTION("");
+ SENF_THROW_SYSTEM_EXCEPTION("::setsockopt(IP_DROP_MEMBERSHIP");
}
else {
struct ipv6_mreq mreqn;
if (mreqn.ipv6mr_interface == 0)
throw SystemException("::if_nametoindex()",ENOENT SENF_EXC_DEBUGINFO);
if (::setsockopt(fd(),SOL_IPV6,IPV6_DROP_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
- SENF_THROW_SYSTEM_EXCEPTION("");
+ SENF_THROW_SYSTEM_EXCEPTION("::setsockopt(IPV6_DROP_MEMBERSHIP");
}
}
}
-///////////////////////////////cc.e////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
#undef prefix_
//#include "MulticastSocketProtocol.mpp"
-
+\f
// Local Variables:
// mode: c++
// fill-column: 100
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