#include <sys/ioctl.h>
#include <linux/sockios.h> // for SIOCINQ / SIOCOUTQ
#include <net/if.h> // for if_nametoindex
-#include "Socket/SocketHandle.hh"
+#include "../../../Socket/SocketHandle.hh"
//#include "UDPProtocol.mpp"
#define prefix_
const
{
int n;
- if (::ioctl(body().fd(),SIOCINQ,&n) < 0)
- throw senf::SystemException(errno);
+ if (::ioctl(fd(),SIOCINQ,&n) < 0)
+ throwErrno();
return n;
}
{
int value;
socklen_t len (sizeof(value));
- if (::getsockopt(body().fd(),SOL_IP,IP_MULTICAST_LOOP,&value,&len) < 0)
- throw SystemException(errno);
+ if (::getsockopt(fd(),SOL_IP,IP_MULTICAST_LOOP,&value,&len) < 0)
+ throwErrno();
return value;
}
const
{
int ivalue (value);
- if (::setsockopt(body().fd(),SOL_IP,IP_MULTICAST_LOOP,&ivalue,sizeof(ivalue)) < 0)
- throw SystemException(errno);
+ if (::setsockopt(fd(),SOL_IP,IP_MULTICAST_LOOP,&ivalue,sizeof(ivalue)) < 0)
+ throwErrno();
}
-prefix_ void senf::UDPProtocol::mcAddMembership(INet4Address const & mcAddr)
+prefix_ void senf::UDPProtocol::mcAddMembership(INet4SocketAddress const & mcAddr)
const
{
struct ip_mreqn mreqn;
mreqn.imr_multiaddr = reinterpret_cast<struct sockaddr_in const *>(mcAddr.sockaddr_p())->sin_addr;
mreqn.imr_address.s_addr = htons(INADDR_ANY);
mreqn.imr_ifindex = 0;
- if (::setsockopt(body().fd(),SOL_IP,IP_ADD_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
- throw SystemException(errno);
+ if (::setsockopt(fd(),SOL_IP,IP_ADD_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
+ throwErrno();
}
-prefix_ void senf::UDPProtocol::mcAddMembership(INet4Address const & mcAddr,
- INet4Address const & localAddr)
+prefix_ void senf::UDPProtocol::mcAddMembership(INet4SocketAddress const & mcAddr,
+ INet4SocketAddress const & localAddr)
const
{
struct ip_mreqn mreqn;
mreqn.imr_multiaddr = reinterpret_cast<struct sockaddr_in const *>(mcAddr.sockaddr_p())->sin_addr;
mreqn.imr_address = reinterpret_cast<struct sockaddr_in const *>(localAddr.sockaddr_p())->sin_addr;
mreqn.imr_ifindex = 0;
- if (::setsockopt(body().fd(),SOL_IP,IP_ADD_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
- throw SystemException(errno);
+ if (::setsockopt(fd(),SOL_IP,IP_ADD_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
+ throwErrno();
}
-prefix_ void senf::UDPProtocol::mcDropMembership(INet4Address const & mcAddr)
+prefix_ void senf::UDPProtocol::mcDropMembership(INet4SocketAddress const & mcAddr)
const
{
struct ip_mreqn mreqn;
mreqn.imr_multiaddr = reinterpret_cast<struct sockaddr_in const *>(mcAddr.sockaddr_p())->sin_addr;
mreqn.imr_address.s_addr = htons(INADDR_ANY);
mreqn.imr_ifindex = 0;
- if (::setsockopt(body().fd(),SOL_IP,IP_DROP_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
- throw SystemException(errno);
+ if (::setsockopt(fd(),SOL_IP,IP_DROP_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
+ throwErrno();
}
-prefix_ void senf::UDPProtocol::mcDropMembership(INet4Address const & mcAddr,
- INet4Address const & localAddr)
+prefix_ void senf::UDPProtocol::mcDropMembership(INet4SocketAddress const & mcAddr,
+ INet4SocketAddress const & localAddr)
const
{
struct ip_mreqn mreqn;
mreqn.imr_multiaddr = reinterpret_cast<struct sockaddr_in const *>(mcAddr.sockaddr_p())->sin_addr;
mreqn.imr_address = reinterpret_cast<struct sockaddr_in const *>(localAddr.sockaddr_p())->sin_addr;
mreqn.imr_ifindex = 0;
- if (::setsockopt(body().fd(),SOL_IP,IP_DROP_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
- throw SystemException(errno);
+ if (::setsockopt(fd(),SOL_IP,IP_DROP_MEMBERSHIP,&mreqn,sizeof(mreqn)) < 0)
+ throwErrno();
}
-prefix_ void senf::UDPProtocol::mcIface(std::string iface)
+prefix_ void senf::UDPProtocol::mcIface(std::string const & iface)
const
{
struct ip_mreqn mreqn;
if (!iface.empty()) {
mreqn.imr_ifindex = if_nametoindex(iface.c_str());
if (mreqn.imr_ifindex == 0)
- throw SystemException(EINVAL);
+ throwErrno(EINVAL);
}
- if (::setsockopt(body().fd(),SOL_IP,IP_MULTICAST_IF,&mreqn,sizeof(mreqn)) < 0)
- throw SystemException(errno);
+ if (::setsockopt(fd(),SOL_IP,IP_MULTICAST_IF,&mreqn,sizeof(mreqn)) < 0)
+ throwErrno();
}
prefix_ unsigned senf::UDPProtocol::mcTTL()
{
int value;
socklen_t len (sizeof(value));
- if (::getsockopt(body().fd(),SOL_IP,IP_MULTICAST_TTL,&value,&len) < 0)
- throw SystemException(errno);
+ if (::getsockopt(fd(),SOL_IP,IP_MULTICAST_TTL,&value,&len) < 0)
+ throwErrno();
return value;
}
prefix_ void senf::UDPProtocol::mcTTL(unsigned value)
const
{
- if (::setsockopt(body().fd(),SOL_IP,IP_MULTICAST_TTL,&value,sizeof(value)) < 0)
- throw SystemException(errno);
+ if (::setsockopt(fd(),SOL_IP,IP_MULTICAST_TTL,&value,sizeof(value)) < 0)
+ throwErrno();
}