--On Thursday, December 17, 2020 4:25 PM +0530 Puranjay Pradhan puranjaya.pradhan@gmail.com wrote:

I am trying to set cipher list as like below :

std::string ciphers = "AES256-GCM-SHA384:AES256-SHA256:AES256-SHA:AES128-GCM-SHA256:AES128-SHA2 56:AES128-SHA"

returnCode = ldap_set_option(NULL, LDAP_OPT_X_TLS_CIPHER_SUITE, ciphers.c_str());

But, it returns an error : "TLS could not set cipher list ....."

Can anyone suggest what is the right way of doing this?

First, what TLS library is your libldap linked to? Different OSes link to different TLS libraries which have different cipher suite string requirements.

Regards, Quanah

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Quanah Gibson-Mount Product Architect Symas Corporation Packaged, certified, and supported LDAP solutions powered by OpenLDAP: http://www.symas.com