diff options
Diffstat (limited to 'vendor/github.com/pion/turn/v2/relay_address_generator_none.go')
-rw-r--r-- | vendor/github.com/pion/turn/v2/relay_address_generator_none.go | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/vendor/github.com/pion/turn/v2/relay_address_generator_none.go b/vendor/github.com/pion/turn/v2/relay_address_generator_none.go new file mode 100644 index 0000000..6fab061 --- /dev/null +++ b/vendor/github.com/pion/turn/v2/relay_address_generator_none.go @@ -0,0 +1,45 @@ +package turn + +import ( + "net" + "strconv" + + "github.com/pion/transport/vnet" +) + +// RelayAddressGeneratorNone returns the listener with no modifications +type RelayAddressGeneratorNone struct { + // Address is passed to Listen/ListenPacket when creating the Relay + Address string + + Net *vnet.Net +} + +// Validate is caled on server startup and confirms the RelayAddressGenerator is properly configured +func (r *RelayAddressGeneratorNone) Validate() error { + if r.Net == nil { + r.Net = vnet.NewNet(nil) + } + + switch { + case r.Address == "": + return errListeningAddressInvalid + default: + return nil + } +} + +// AllocatePacketConn generates a new PacketConn to receive traffic on and the IP/Port to populate the allocation response with +func (r *RelayAddressGeneratorNone) AllocatePacketConn(network string, requestedPort int) (net.PacketConn, net.Addr, error) { + conn, err := r.Net.ListenPacket(network, r.Address+":"+strconv.Itoa(requestedPort)) + if err != nil { + return nil, nil, err + } + + return conn, conn.LocalAddr(), nil +} + +// AllocateConn generates a new Conn to receive traffic on and the IP/Port to populate the allocation response with +func (r *RelayAddressGeneratorNone) AllocateConn(network string, requestedPort int) (net.Conn, net.Addr, error) { + return nil, nil, errTODO +} |