Xbase++ Requires Chilkat v11.0.0+

SOCKS4, SOCKS5 Proxy for POP3

Demonstrates how to communicate with a POP3 server through a SOCKS4 or SOCKS5 proxy. Xbase++

LOCAL nSuccess
LOCAL oMailman
LOCAL oBundle
LOCAL nKeepOnServer
LOCAL nHeadersOnly
LOCAL nNumBodyLines
LOCAL oEmail
LOCAL i

nSuccess := 0

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

//  The mailman object is used for receiving (POP3) 
//  and sending (SMTP) email.
oMailman := CreateObject("Chilkat.MailMan")

//  To use a SOCKS4 or SOCKS5 proxy, simply set the following
//  properties prior to making any calls that communicate with
//  a POP3 server:
//  The SOCKS hostname may be a domain name or 
//  IP address:
oMailman:SocksHostname := "www.mysocksproxyserver.com"
oMailman:SocksPort := 1080
oMailman:SocksUsername := "myProxyLogin"
oMailman:SocksPassword := "myProxyPassword"
//  Set the SOCKS version to 4 or 5 based on the version
//  of the SOCKS proxy server:
oMailman:SocksVersion := 5
//  Note: SOCKS4 servers only support usernames without passwords.
//  SOCKS5 servers support full login/password authentication.

//  Set the POP3 server's hostname
oMailman:MailHost := "pop.example.com"

//  Set the POP3 login/password.
oMailman:PopUsername := "myLogin"
oMailman:PopPassword := "myPassword"

//  Copy the all email from the user's POP3 mailbox 
//  into a bundle object.  The email remains on the server.
oBundle := CreateObject("Chilkat.EmailBundle")
nKeepOnServer := 1
nHeadersOnly := 0
//  Irrelevent because we are NOT downloading headers-only
nNumBodyLines := 0
nSuccess := oMailman:FetchAll(nKeepOnServer, nHeadersOnly, nNumBodyLines, oBundle)
IF (nSuccess == 0)
    ? oMailman:LastErrorText
    oMailman:destroy()
    oBundle:destroy()
    RETURN
ENDIF

oEmail := CreateObject("Chilkat.Email")
i := 0
DO WHILE i < oBundle:MessageCount
    oBundle:EmailAt(i, oEmail)

    ? "From: " + oEmail:From
    ? "Subject: " + oEmail:Subject
    i := i + 1
ENDDO

oMailman:Pop3EndSession()

oMailman:destroy()
oBundle:destroy()
oEmail:destroy()