Setting ciphers in TSX Gateway
You can set a specific cipher in the configuration file (TsxTsGateWay.cfg) of TSX Gateway as following:
<server>
<port>443</port>
<maxConnections>30</maxConnections>
<cipher>ALL:+HIGH:!EXPORT:!LOW:!MEDIUM</cipher>
The format can be found at https://www.openssl.org/docs/man1.0.2/man1/ciphers.html
It's simply an OpenSSL cipher string. It should be possible to disable RSA completely, by adding ":!RSA".
By default TLSv1 is disabled, all other are enabled.
To disable/enable enable TLSv1, TLSv1.1, TLSv1.2 or TSLv1.3 use following lines:
<enableTLSv1>true</enableTLSv1>
<enableTLSv1_1>false</enableTLSv1_1>
<enableTLSv1_2>false</enableTLSv1_2>
<enableTLSv1_3>false</enableTLSv1_3>
To change the configuration of TSX Gateway , please stop the service, modifiy the config file and reboot your machine.
Tags: ciphers, openssl, tsx gateway