Re: [openssl-users] Deactivation of client renegotiation particularily in OpenSSL 1.1.0

2017-11-14 Thread Matt Caswell
On 14/11/17 09:40, marcus.schafheu...@gmx.de wrote: > Hello, >   > I am referring to the DoS via repeated SSL session renegotiations > (http://kalilinuxtutorials.com/thc-ssl-dos/). >   > Prior to OpenSSL 1.1.0 the approach to deactivate client renegotiation > was to set the corresponding flag via

[openssl-users] Deactivation of client renegotiation particularily in OpenSSL 1.1.0

2017-11-14 Thread Marcus . Schafheutle
Hello,   I am referring to the DoS via repeated SSL session renegotiations (http://kalilinuxtutorials.com/thc-ssl-dos/).   Prior to OpenSSL 1.1.0 the approach to deactivate client renegotiation was to set the corresponding flag via a callback function, e.g. : --- SSL *connection; ... connecti