Setup DH parameters for cipher suite 'TLS_DHE_RSA_WITH_AES_128_CBC_SHA'.

[이계영 <gy...@samsung.com>]

Hello Good Listener.

I am tring to setup DH parameters with a key length of 2048 bits for using cipher suite 'TLS_DHE_RSA_WITH_AES_128_CBC_SHA'. 

I saw the way to use openssl like below. But I cannot find the way with httpclient and httpcore. 

My version of httpclient and httpcore is 4.2.5.

openssl site : http://www.openssl.org/docs/manmaster/ssl/SSL_CTX_set_tmp_dh_callback.html

Thanks,
Gary


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Lee, Gyeyoung

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Re: Setup DH parameters for cipher suite 'TLS_DHE_RSA_WITH_AES_128_CBC_SHA'.

[Oleg Kalnichevski <ol...@apache.org>]

On Wed, 2015-09-16 at 14:50 +0000, 이계영 wrote:
> 
> Hello Good Listener.
> 
> I am tring to setup DH parameters with a key length of 2048 bits for using cipher suite 'TLS_DHE_RSA_WITH_AES_128_CBC_SHA'. 
> 
> I saw the way to use openssl like below. But I cannot find the way with httpclient and httpcore. 
> 
> My version of httpclient and httpcore is 4.2.5.
> 
> openssl site : http://www.openssl.org/docs/manmaster/ssl/SSL_CTX_set_tmp_dh_callback.html
> 
> Thanks,
> Gary
> 

Can you upgrade to HttpClient 4.5.1?

It is just easier with newer versions of HttpClient

http://hc.apache.org/httpcomponents-client-4.5.x/httpclient/examples/org/apache/http/examples/client/ClientCustomSSL.java

Oleg


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