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Re: Changing cipher list preference is not working with option CURLOPT_SSL_CIPHER_LIST

From: Nick Zitzmann <>
Date: Tue, 25 Mar 2014 17:25:57 -0500

On Mar 25, 2014, at 12:21 AM, wrote:

> Here I wanted to remove TLS_RSA_WITH_RC4_128_MD5 (0x0004) cipher but even after using above mentioned call still RC4-MD5‎ is being sent from client in client hello message.
> I have even tried with using ! before cipher string still same issue.
> Is there something I am missing here??

That particular option is only supported with the GSkit and OpenSSL back-ends. Are you using one of those two TLS back-ends?

Nick Zitzmann

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Received on 2014-03-25