Classic ASP

AWS Transfer for SFTP (Amazon S3)

Once you've setup your AWS Transfer for SFTP in the AWS Console, interacting with it is no different than any other SSH/SFTP server. AWS will provide a private key in PEM format. It is used for authentication (instead of a password).

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Classic ASP

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<body>
<%
success = 0

' This example assumes the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

set sftp = Server.CreateObject("Chilkat.SFtp")

' Connect to the AWS SFTP server.
' Change the domain to your value.
domain = "s-123456df999999fab.server.transfer.eu-west-2.amazonaws.com"
port = 22
success = sftp.Connect(domain,port)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( sftp.LastErrorText) & "</pre>"
    Response.End
End If

' Load your AWS SFTP private key PEM file..
set sshKey = Server.CreateObject("Chilkat.SshKey")
keyText = sshKey.LoadText("qa_data/pem/s3_sftp_privateKey.pem")
If (sshKey.LastMethodSuccess <> 1) Then
    Response.Write "<pre>" & Server.HTMLEncode( sshKey.LastErrorText) & "</pre>"
    Response.End
End If

success = sshKey.FromOpenSshPrivateKey(keyText)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( sshKey.LastErrorText) & "</pre>"
    Response.End
End If

' Authenticate with the SSH server using the private key.
success = sftp.AuthenticatePk("myUsername",sshKey)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( sftp.LastErrorText) & "</pre>"
    Response.End
End If

' After authenticating, the SFTP subsystem must be initialized:
success = sftp.InitializeSftp()
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( sftp.LastErrorText) & "</pre>"
    Response.End
End If

' Upload from the local file to the SSH server.
' Important -- the remote filepath is the 1st argument,
' the local filepath is the 2nd argument;
remoteFilePath = "hamlet.xml"
localFilePath = "c:/temp/hamlet.xml"

success = sftp.UploadFileByName(remoteFilePath,localFilePath)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( sftp.LastErrorText) & "</pre>"
    Response.End
End If

Response.Write "<pre>" & Server.HTMLEncode( "Success.") & "</pre>"

%>
</body>
</html>