162472 eBay secure login script

I need a php function that is able to login securely to eBay using curl. The function must be in this form: function eBay_login ($username,$password,$cookieFile) This function must use h t t p s : / / s i g n i n . e b a y . c o m / w s / e B a y I S A P I . d l l ? S i g n I n , NOT HTTP. The function must work with PHP 4.4.4 and libcurl/7.15.3 OpenSSL/0.9.8b zlib/1.2.1.2 libidn/0.5.6