/// <summary>
/// Convenience constructor for cases when the application wants
/// to create an ICE candidate,
/// </summary>
public RTCIceCandidate(
RTCIceProtocol cProtocol,
IPAddress cAddress,
ushort cPort,
RTCIceCandidateType cType)
{
SetAddressProperties(cProtocol, cAddress, cPort, cType, null, 0);
}
/// <summary>
/// Checks the candidate to identify whether it is equivalent to the specified
/// protocol and IP end point. Primary use case is to check whether a candidate
/// is a match for a remote end point that a message has been received from.
/// </summary>
/// <param name="epProtocol">The protocol to check equivalence for.</param>
/// <param name="ep">The IP end point to check equivalence for.</param>
/// <returns>True if the candidate is deemed equivalent or false if not.</returns>
public bool IsEquivalentEndPoint(RTCIceProtocol epPotocol, IPEndPoint ep)
{
if (protocol == epPotocol && DestinationEndPoint != null &&
ep.Address.Equals(DestinationEndPoint.Address) && DestinationEndPoint.Port == ep.Port)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Checks the candidate to identify whether it is equivalent to the specified
/// protocol and IP end point. Primary use case is to check whether a candidate
/// is a match for a remote end point that a message has been received from.
/// </summary>
/// <param name="epProtocol">The protocol to check equivalence for.</param>
/// <param name="ep">The IP end point to check equivalence for.</param>
/// <returns>True if the candidate is deemed equivalent or false if not.</returns>
public bool IsEquivalentEndPoint(RTCIceProtocol epPotocol, IPEndPoint ep)
{
if (protocol == epPotocol &&
(
(!string.IsNullOrEmpty(address) && ep.Address.Equals(IPAddress.Parse(address)) && port == ep.Port) ||
(!string.IsNullOrEmpty(relatedAddress) && ep.Address.Equals(IPAddress.Parse(relatedAddress)) && relatedPort == ep.Port)
))
{
return(true);
}
else
{
return(false);
}
}
public void SetAddressProperties(
RTCIceProtocol cProtocol,
IPAddress cAddress,
ushort cPort,
RTCIceCandidateType cType,
IPAddress cRelatedAddress,
ushort cRelatedPort)
{
protocol = cProtocol;
address = cAddress.ToString();
port = cPort;
type = cType;
relatedAddress = cRelatedAddress?.ToString();
relatedPort = cRelatedPort;
foundation = GetFoundation();
priority = GetPriority();
}
public static CandidateTransport ToSdp(this RTCIceProtocol protocol) =>
protocol switch
{
