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Hello,

I have an issue with ScSSHChannel.Connect.

If I compile the source under Win 7 the application works correctly but if I compile the same source with Win 8 the application give me the following error message:

First chance exception at $76B94B32. Exception class SocketException with message
'Socket error on binding. WSAGetLastError return 10013($271D)
An attempt was made to access a socket in a way forbidden by its access permissions'.
Process TDBRichViewEditor.exe (6412)

The following is the setup of TScSSHClient and TScSSHChannel and I have installed SecureBridge version 5.5.1

object ScSSHClient1: TScSSHClient
Connected = False
HostKeyAlgorithms = <
item
Algorithm = aaRSA
end
item
Algorithm = aaDSA
end>
HostName = 'hostname'
Port = 7822
User = 'username'
Password = 'password'
Timeout = 100
KeyStorage = ScFileStorage1
OnServerKeyValidate = ScSSHClient1ServerKeyValidate
Left = 128
Top = 77
end
object ScSSHChannel1: TScSSHChannel
Client = ScSSHClient1
SourcePort = 5433
DestHost = 'localhost'
DestPort = 5432
Timeout = 10
Left = 288
Top = 77
end

Many thanks


Pio Pio

We have tested TScSSHChannel on Windows 8 and all functionality works correctly.

The possible reason for this error is that another application, service, or kernel mode driver is bound to the same address that is specified in the TScSSHChannel.SourcePort property with exclusive access. Please check that only one component TScSSHChannel with the same SourcePort is active.

Also this problem can be connected with firewall settings or access privileges.