UWP C# asynchronous Socket Server can't accept
My Socket Server can't receive any connection requests.
Tried to connect to the server with simple Socket Service => A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 127.0.0.1:1337.
Enabled private internet and internet (client and server) in appxmanifest.
Service:
IPEndPoint serviceEndPoint = new IPEndPoint(IPAddress.Loopback, 1337);
Socket _serviceSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_serviceSocket.Bind(serviceEndPoint);
_serviceSocket.Listen(254);
Socket clientSocket = null;
await _serviceSocket.AcceptAsync(clientSocket);
Client:
IPAddress _address = IPAddress.Loopback;
IPEndPoint _ep = = new IPEndPoint(_address, 1337);
Socket _clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_clientSocket.Connect(_ep);
c# sockets uwp
asked Nov 13 '18 at 8:37
KRyTeXKRyTeX
164
add a comment |
My Socket Server can't receive any connection requests.
Tried to connect to the server with simple Socket Service => A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 127.0.0.1:1337.
Enabled private internet and internet (client and server) in appxmanifest.
Service:
IPEndPoint serviceEndPoint = new IPEndPoint(IPAddress.Loopback, 1337);
Socket _serviceSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_serviceSocket.Bind(serviceEndPoint);
_serviceSocket.Listen(254);
Socket clientSocket = null;
await _serviceSocket.AcceptAsync(clientSocket);
Client:
IPAddress _address = IPAddress.Loopback;
IPEndPoint _ep = = new IPEndPoint(_address, 1337);
Socket _clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_clientSocket.Connect(_ep);
c# sockets uwp
asked Nov 13 '18 at 8:37
KRyTeXKRyTeX
164
That certainly looks like it should work - and it works on regular .NET (non-UWP)...
– Marc Gravell♦
Nov 13 '18 at 10:36
And could you tell me pls why it doesn't work in UWP?
– KRyTeX
Nov 13 '18 at 11:39
I genuinely wish I could; your code isn't crazy, though - whatever it is: it is subtle and UWP-specific :(
– Marc Gravell♦
Nov 13 '18 at 15:18
add a comment |
My Socket Server can't receive any connection requests.
Tried to connect to the server with simple Socket Service => A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 127.0.0.1:1337.
Enabled private internet and internet (client and server) in appxmanifest.
Service:
IPEndPoint serviceEndPoint = new IPEndPoint(IPAddress.Loopback, 1337);
Socket _serviceSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_serviceSocket.Bind(serviceEndPoint);
_serviceSocket.Listen(254);
Socket clientSocket = null;
await _serviceSocket.AcceptAsync(clientSocket);
Client:
IPAddress _address = IPAddress.Loopback;
IPEndPoint _ep = = new IPEndPoint(_address, 1337);
Socket _clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_clientSocket.Connect(_ep);
c# sockets uwp
asked Nov 13 '18 at 8:37
KRyTeXKRyTeX
164
My Socket Server can't receive any connection requests.
Tried to connect to the server with simple Socket Service => A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 127.0.0.1:1337.
Enabled private internet and internet (client and server) in appxmanifest.
Service:
IPEndPoint serviceEndPoint = new IPEndPoint(IPAddress.Loopback, 1337);
Socket _serviceSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_serviceSocket.Bind(serviceEndPoint);
_serviceSocket.Listen(254);
Socket clientSocket = null;
await _serviceSocket.AcceptAsync(clientSocket);
Client:
IPAddress _address = IPAddress.Loopback;
IPEndPoint _ep = = new IPEndPoint(_address, 1337);
Socket _clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
_clientSocket.Connect(_ep);
c# sockets uwp
c# sockets uwp
asked Nov 13 '18 at 8:37
KRyTeXKRyTeX
164
asked Nov 13 '18 at 8:37
KRyTeXKRyTeX
164
edited Nov 13 '18 at 10:30
KRyTeX
asked Nov 13 '18 at 8:37
KRyTeXKRyTeX
164
asked Nov 13 '18 at 8:37
KRyTeXKRyTeX
164
asked Nov 13 '18 at 8:37
KRyTeXKRyTeX
164
164
That certainly looks like it should work - and it works on regular .NET (non-UWP)...
– Marc Gravell♦
Nov 13 '18 at 10:36
And could you tell me pls why it doesn't work in UWP?
– KRyTeX
Nov 13 '18 at 11:39
I genuinely wish I could; your code isn't crazy, though - whatever it is: it is subtle and UWP-specific :(
– Marc Gravell♦
Nov 13 '18 at 15:18
add a comment |
That certainly looks like it should work - and it works on regular .NET (non-UWP)...
– Marc Gravell♦
Nov 13 '18 at 10:36
And could you tell me pls why it doesn't work in UWP?
– KRyTeX
Nov 13 '18 at 11:39
I genuinely wish I could; your code isn't crazy, though - whatever it is: it is subtle and UWP-specific :(
– Marc Gravell♦
Nov 13 '18 at 15:18
That certainly looks like it should work - and it works on regular .NET (non-UWP)...
– Marc Gravell♦
Nov 13 '18 at 10:36
That certainly looks like it should work - and it works on regular .NET (non-UWP)...
– Marc Gravell♦
Nov 13 '18 at 10:36
And could you tell me pls why it doesn't work in UWP?
– KRyTeX
Nov 13 '18 at 11:39
And could you tell me pls why it doesn't work in UWP?
– KRyTeX
Nov 13 '18 at 11:39
I genuinely wish I could; your code isn't crazy, though - whatever it is: it is subtle and UWP-specific :(
– Marc Gravell♦
Nov 13 '18 at 15:18
I genuinely wish I could; your code isn't crazy, though - whatever it is: it is subtle and UWP-specific :(
– Marc Gravell♦
Nov 13 '18 at 15:18
add a comment |
2 Answers
2
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So I tried to debug it on my Raspberry Pi and it worked. I don't know why this code doesn't work on my PC.
answered Nov 13 '18 at 17:19
KRyTeXKRyTeX
164
add a comment |
According to the docs, two UWP apps cannot communicate on the local host due to (what they call) network isolation. I have no experience with that but the documentation may show some configuration changes needed...
answered Nov 14 '18 at 15:57
C. GonzalezC. Gonzalez
30447
add a comment |
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2 Answers
2
active
oldest
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2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
So I tried to debug it on my Raspberry Pi and it worked. I don't know why this code doesn't work on my PC.
answered Nov 13 '18 at 17:19
KRyTeXKRyTeX
164
add a comment |
So I tried to debug it on my Raspberry Pi and it worked. I don't know why this code doesn't work on my PC.
answered Nov 13 '18 at 17:19
KRyTeXKRyTeX
164
add a comment |
So I tried to debug it on my Raspberry Pi and it worked. I don't know why this code doesn't work on my PC.
answered Nov 13 '18 at 17:19
KRyTeXKRyTeX
164
So I tried to debug it on my Raspberry Pi and it worked. I don't know why this code doesn't work on my PC.
answered Nov 13 '18 at 17:19
KRyTeXKRyTeX
164
answered Nov 13 '18 at 17:19
KRyTeXKRyTeX
164
answered Nov 13 '18 at 17:19
KRyTeXKRyTeX
164
answered Nov 13 '18 at 17:19
KRyTeXKRyTeX
164
164
add a comment |
add a comment |
According to the docs, two UWP apps cannot communicate on the local host due to (what they call) network isolation. I have no experience with that but the documentation may show some configuration changes needed...
answered Nov 14 '18 at 15:57
C. GonzalezC. Gonzalez
30447
add a comment |
According to the docs, two UWP apps cannot communicate on the local host due to (what they call) network isolation. I have no experience with that but the documentation may show some configuration changes needed...
answered Nov 14 '18 at 15:57
C. GonzalezC. Gonzalez
30447
add a comment |
According to the docs, two UWP apps cannot communicate on the local host due to (what they call) network isolation. I have no experience with that but the documentation may show some configuration changes needed...
answered Nov 14 '18 at 15:57
C. GonzalezC. Gonzalez
30447
According to the docs, two UWP apps cannot communicate on the local host due to (what they call) network isolation. I have no experience with that but the documentation may show some configuration changes needed...
answered Nov 14 '18 at 15:57
C. GonzalezC. Gonzalez
30447
answered Nov 14 '18 at 15:57
C. GonzalezC. Gonzalez
30447
answered Nov 14 '18 at 15:57
C. GonzalezC. Gonzalez
30447
answered Nov 14 '18 at 15:57
C. GonzalezC. Gonzalez
30447
30447
add a comment |
add a comment |
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That certainly looks like it should work - and it works on regular .NET (non-UWP)...
– Marc Gravell♦
Nov 13 '18 at 10:36
And could you tell me pls why it doesn't work in UWP?
– KRyTeX
Nov 13 '18 at 11:39
I genuinely wish I could; your code isn't crazy, though - whatever it is: it is subtle and UWP-specific :(
– Marc Gravell♦
Nov 13 '18 at 15:18