19TrackableSocketOptions tracked = ToTrackableSocketOptions(name, level); 23if (tracked == TrackableSocketOptions.None) 39int lingerFlag = GetFlag(TrackableSocketOptions.SO_LINGER); 57int ipv6OnlyFlag = GetFlag(TrackableSocketOptions.IPV6_V6ONLY); 60values[(int)TrackableSocketOptions.IPV6_V6ONLY - 1] = DualMode ? 0 : 1; 69TrackableSocketOptions tracked = (TrackableSocketOptions)(i + 1); 86int lingerFlag = GetFlag(TrackableSocketOptions.SO_LINGER); 101TrackableSocketOptions tracked = (TrackableSocketOptions)(i + 1); 109private static int GetFlag(TrackableSocketOptions tracked) => 1 << ((int)tracked - 1); 144internal const int TrackableOptionCount = (int)TrackableSocketOptions.SO_RCVTIMEO; 146private static TrackableSocketOptions ToTrackableSocketOptions(SocketOptionName name, SocketOptionLevel level) 149(3, SocketOptionLevel.IP) => TrackableSocketOptions.IP_TOS, 150(4, SocketOptionLevel.IP) => TrackableSocketOptions.IP_TTL, 151(23, SocketOptionLevel.IPv6) => TrackableSocketOptions.IPV6_PROTECTION_LEVEL, 152(27, SocketOptionLevel.IPv6) => TrackableSocketOptions.IPV6_V6ONLY, 153(1, SocketOptionLevel.Tcp) => TrackableSocketOptions.TCP_NODELAY, 154(2, SocketOptionLevel.Tcp) => TrackableSocketOptions.TCP_EXPEDITED_1122, 155(3, SocketOptionLevel.Tcp) => TrackableSocketOptions.TCP_KEEPALIVE, 156(15, SocketOptionLevel.Tcp) => TrackableSocketOptions.TCP_FASTOPEN, 157(16, SocketOptionLevel.Tcp) => TrackableSocketOptions.TCP_KEEPCNT, 158(17, SocketOptionLevel.Tcp) => TrackableSocketOptions.TCP_KEEPINTVL, 159(1, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_DEBUG, 160(2, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_ACCEPTCONN, 161(4, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_REUSEADDR, 162(8, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_KEEPALIVE, 163(16, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_DONTROUTE, 164(64, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_USELOOPBACK, 165(128, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_LINGER, 166(256, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_OOBINLINE, 167(-129, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_DONTLINGER, 168(-5, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_EXCLUSIVEADDRUSE, 169(4097, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_SNDBUF, 170(4098, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_RCVBUF, 171(4099, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_SNDLOWAT, 172(4100, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_RCVLOWAT, 173(4101, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_SNDTIMEO, 174(4102, SocketOptionLevel.Socket) => TrackableSocketOptions.SO_RCVTIMEO, 176_ => TrackableSocketOptions.None 179private static (SocketOptionName, SocketOptionLevel) ToSocketOptions(TrackableSocketOptions options) => 182TrackableSocketOptions.IP_TOS => ((SocketOptionName)3, SocketOptionLevel.IP), 183TrackableSocketOptions.IP_TTL => ((SocketOptionName)4, SocketOptionLevel.IP), 184TrackableSocketOptions.IPV6_PROTECTION_LEVEL => ((SocketOptionName)23, SocketOptionLevel.IPv6), 185TrackableSocketOptions.IPV6_V6ONLY => ((SocketOptionName)27, SocketOptionLevel.IPv6), 186TrackableSocketOptions.TCP_NODELAY => ((SocketOptionName)1, SocketOptionLevel.Tcp), 187TrackableSocketOptions.TCP_EXPEDITED_1122 => ((SocketOptionName)2, SocketOptionLevel.Tcp), 188TrackableSocketOptions.TCP_KEEPALIVE => ((SocketOptionName)3, SocketOptionLevel.Tcp), 189TrackableSocketOptions.TCP_FASTOPEN => ((SocketOptionName)15, SocketOptionLevel.Tcp), 190TrackableSocketOptions.TCP_KEEPCNT => ((SocketOptionName)16, SocketOptionLevel.Tcp), 191TrackableSocketOptions.TCP_KEEPINTVL => ((SocketOptionName)17, SocketOptionLevel.Tcp), 192TrackableSocketOptions.SO_DEBUG => ((SocketOptionName)1, SocketOptionLevel.Socket), 193TrackableSocketOptions.SO_ACCEPTCONN => ((SocketOptionName)2, SocketOptionLevel.Socket), 194TrackableSocketOptions.SO_REUSEADDR => ((SocketOptionName)4, SocketOptionLevel.Socket), 195TrackableSocketOptions.SO_KEEPALIVE => ((SocketOptionName)8, SocketOptionLevel.Socket), 196TrackableSocketOptions.SO_DONTROUTE => ((SocketOptionName)16, SocketOptionLevel.Socket), 197TrackableSocketOptions.SO_USELOOPBACK => ((SocketOptionName)64, SocketOptionLevel.Socket), 198TrackableSocketOptions.SO_LINGER => ((SocketOptionName)128, SocketOptionLevel.Socket), 199TrackableSocketOptions.SO_OOBINLINE => ((SocketOptionName)256, SocketOptionLevel.Socket), 200TrackableSocketOptions.SO_DONTLINGER => ((SocketOptionName)(-129), SocketOptionLevel.Socket), 201TrackableSocketOptions.SO_EXCLUSIVEADDRUSE => ((SocketOptionName)(-5), SocketOptionLevel.Socket), 202TrackableSocketOptions.SO_SNDBUF => ((SocketOptionName)4097, SocketOptionLevel.Socket), 203TrackableSocketOptions.SO_RCVBUF => ((SocketOptionName)4098, SocketOptionLevel.Socket), 204TrackableSocketOptions.SO_SNDLOWAT => ((SocketOptionName)4099, SocketOptionLevel.Socket), 205TrackableSocketOptions.SO_RCVLOWAT => ((SocketOptionName)4100, SocketOptionLevel.Socket), 206TrackableSocketOptions.SO_SNDTIMEO => ((SocketOptionName)4101, SocketOptionLevel.Socket), 207TrackableSocketOptions.SO_RCVTIMEO => ((SocketOptionName)4102, SocketOptionLevel.Socket),