SSL Check is a tool to check keystore/truststore settings of Java

The program tries to perform SSL Handshake with specified host over specified port. In case keystore/truststore settings are correct - you'll receive "Successfully connected" message.

Usage:

Prior Java 11:

wget https://raw.githubusercontent.com/commandercool/ssl-check/master/src/SSLCheck.java
javac SSLCheck.java
java -cp . SSLCheck google.com 443

Java 11 and higher (requires JDK):

wget https://raw.githubusercontent.com/commandercool/ssl-check/master/src/SSLCheck.java
java SSLCheck.java google.com 443

If you don't have (can't install) wget replace it with curl -O.