Why doesn't https server respond me?

[E1M1]

Hello
 
I am trying to get server response, but as soon as I use https instead of http I get nothing.

if you replace https with http and 443 with 80 then it works fine.
 
header.txt

GET {GET} HTTP/1.1
Host: {host}
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:22.0) Gecko/20100101 Firefox/22.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Connection: keep-alive
Cache-Control: max-age=0

 
 
autoit code

TCPStartup()


$url = "https://www.google.com"

$parts = StringSplit($url,"/")

$main = $parts[1]
if StringLeft($main ,4) = "http" Then
    $main = $parts[3]
EndIf
$header = fileread("header.txt")

$get = ""
For $i = 4 to $parts[0]
    $get &= "/"&$parts[$i]
Next

$header = StringReplace($header,"{host}", $main)
$header = StringReplace($header,"{GET}", $get)

$ip = TCPNameToIP($main)
ConsoleWrite($ip & @CRLF)
ConsoleWrite($header & @CRLF)
$hconn = TCPConnect($ip ,443)
TCPSend($hconn,$header)

While 1
    Sleep(10)
    $recv = TCPRecv($hconn,4096)
    if @error Then Exit
    If $recv <> "" Then
        ConsoleWrite(BinaryToString($recv)&@CRLF)
    EndIf
WEnd