sovetin/GoUDPServer
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Added example answer

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This commit is contained in:
Dmitry Sovetin
2019-10-16 09:43:52 +03:00
parent 9e1bb7dd7c
commit 6aee2882df
2 changed files with 8 additions and 0 deletions
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2
.gitignore vendored Normal file
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@@ -0,0 +1,2 @@
*.sum
goudpserver

6
main.go
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@@ -17,6 +17,12 @@ func lstn(connection *net.UDPConn, alarm chan struct{}) {
for err == nil { for err == nil {
n, remoteAddr, err = connection.ReadFromUDP(buffer) n, remoteAddr, err = connection.ReadFromUDP(buffer)
fmt.Println("from", remoteAddr, "-", buffer[:n]) fmt.Println("from", remoteAddr, "-", buffer[:n])
n, err = connection.WriteToUDP([]byte("OK"), remoteAddr)
if err != nil {
fmt.Println("WriteUDP Error (", err.Error(), ")")
} else {
fmt.Println("WriteUDP... OK")
}
} }
fmt.Println("Listener failed (", err, ")!") fmt.Println("Listener failed (", err, ")!")