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Map ConnectEx errors to portable equivalents.

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Fixes boost trac ticket 10744.
This commit is contained in:
Christopher Kohlhoff 2015-02-15 17:06:04 +11:00
parent 24cce671f7
commit 33e64f705a
1 changed files with 19 additions and 0 deletions
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19
asio/include/asio/detail/impl/socket_ops.ipp
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@ -524,6 +524,25 @@ void sync_connect(socket_type s, const socket_addr_type* addr,
void complete_iocp_connect(socket_type s, asio::error_code& ec)
{
// Map non-portable errors to their portable counterparts.
switch (ec.value())
{
case ERROR_CONNECTION_REFUSED:
ec = asio::error::connection_refused;
break;
case ERROR_NETWORK_UNREACHABLE:
ec = asio::error::network_unreachable;
break;
case ERROR_HOST_UNREACHABLE:
ec = asio::error::host_unreachable;
break;
case ERROR_SEM_TIMEOUT:
ec = asio::error::timed_out;
break;
default:
break;
}
if (!ec)
{
// Need to set the SO_UPDATE_CONNECT_CONTEXT option so that getsockname