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Remove networking functions that can be found elsewhere

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This commit is contained in:
Joseph Henry
2021-03-15 01:59:18 -07:00
parent 986828a51f
commit 2a515822c8
13 changed files with 259 additions and 399 deletions
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29
src/bindings/csharp/Socket.cs
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@@ -143,7 +143,7 @@ namespace ZeroTier.Sockets
int addrlen = 0;
IntPtr remoteAddrPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(zts_sockaddr)));
if (remoteEndPoint.AddressFamily == AddressFamily.InterNetwork)
{
{
zts_sockaddr_in sa = new zts_sockaddr_in();
addrlen = Marshal.SizeOf(typeof(zts_sockaddr_in));
switch (remoteEndPoint.AddressFamily)
@@ -158,10 +158,10 @@ namespace ZeroTier.Sockets
sa.sin_family = (byte)Constants.AF_UNSPEC;
break;
}
sa.sin_port = (short)zts_htons((ushort)remoteEndPoint.Port);
sa.sin_port = (short)IPAddress.HostToNetworkOrder((ushort)remoteEndPoint.Port);
sa.sin_addr = remoteEndPoint.Address.GetAddressBytes();
sa.sin_len = (byte)addrlen; // lwIP-specific
Marshal.StructureToPtr(sa, remoteAddrPtr, false);
//zts_sockaddr sAddr = (zts_sockaddr)Marshal.PtrToStructure(remoteAddrPtr, typeof(zts_sockaddr));
err = zts_connect(_fd, remoteAddrPtr, (byte)addrlen);
@@ -204,7 +204,7 @@ namespace ZeroTier.Sockets
int addrlen = 0;
IntPtr localAddrPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(zts_sockaddr)));
if (localEndPoint.AddressFamily == AddressFamily.InterNetwork)
{
{
zts_sockaddr_in sa = new zts_sockaddr_in();
addrlen = Marshal.SizeOf(typeof(zts_sockaddr_in));
switch (localEndPoint.AddressFamily)
@@ -219,7 +219,7 @@ namespace ZeroTier.Sockets
sa.sin_family = (byte)Constants.AF_UNSPEC;
break;
}
sa.sin_port = (short)zts_htons((ushort)localEndPoint.Port);
sa.sin_port = (short)IPAddress.HostToNetworkOrder((ushort)localEndPoint.Port);
sa.sin_addr = localEndPoint.Address.GetAddressBytes();
sa.sin_len = (byte)addrlen; // lwIP-specific
@@ -292,7 +292,7 @@ namespace ZeroTier.Sockets
in4 = (zts_sockaddr_in)Marshal.PtrToStructure(remoteAddrPtr, typeof(zts_sockaddr_in));
// Convert sockaddr contents to IPEndPoint
IPAddress ipAddress = new IPAddress(in4.sin_addr);
IPEndPoint clientEndPoint = new IPEndPoint(ipAddress, zts_ntohs((ushort)in4.sin_port));
IPEndPoint clientEndPoint = new IPEndPoint(ipAddress, IPAddress.NetworkToHostOrder(((ushort)in4.sin_port));
// Create new socket by providing file descriptor returned from zts_accept call.
Socket clientSocket = new Socket(
err, _socketFamily, _socketType, _socketProtocol, _localEndPoint, clientEndPoint);
@@ -479,7 +479,7 @@ namespace ZeroTier.Sockets
set { _set_timeout(value, ZeroTier.Constants.SO_SNDTIMEO); }
}
/* TODO
/* TODO
public int ReceiveBufferSize { get; set; }
public int SendBufferSize { get; set; }
@@ -598,27 +598,12 @@ namespace ZeroTier.Sockets
[DllImport("libzt", EntryPoint="CSharp_zts_del_dns_nameserver")]
static extern int zts_del_dns_nameserver(IntPtr arg1);
[DllImport("libzt", EntryPoint="CSharp_zts_htons")]
static extern ushort zts_htons(ushort arg1);
[DllImport("libzt", EntryPoint="CSharp_zts_htonl")]
static extern ushort zts_htonl(ushort arg1);
[DllImport("libzt", EntryPoint="CSharp_zts_ntohs")]
static extern ushort zts_ntohs(ushort arg1);
[DllImport("libzt", EntryPoint="CSharp_zts_ntohl")]
static extern ushort zts_ntohl(ushort arg1);
[DllImport("libzt", EntryPoint="CSharp_zts_inet_ntop")]
static extern string zts_inet_ntop(int arg1, IntPtr arg2, string arg3, ushort arg4);
[DllImport("libzt", EntryPoint="CSharp_zts_inet_pton")]
static extern int zts_inet_pton(int arg1, string arg2, IntPtr arg3);
[DllImport("libzt", EntryPoint="CSharp_zts_inet_addr")]
static extern ushort zts_inet_addr(string arg1);
[DllImport("libzt", EntryPoint="CSharp_zts_errno_get")]
static extern int zts_errno_get();