howtos:run_a_test_client
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+ | Here are some simple commands you can use to test a SSL/TLS enabled site or service. | ||
+ | |||
+ | === Simple Connect === | ||
+ | |||
+ | < | ||
+ | openssl s_client -connect dr.dk:443 | ||
+ | </ | ||
+ | |||
+ | === Test with CA Validation === | ||
+ | |||
+ | < | ||
+ | openssl s_client -connect localhost: | ||
+ | </ | ||
+ | |||
+ | === Test a SMTP server === | ||
+ | |||
+ | < | ||
+ | openssl s_client -connect mail.example.com: | ||
+ | </ | ||
+ | |||
+ | === Test with Displayed Certificates ==== | ||
+ | |||
+ | < | ||
+ | openssl s_client -showcerts -connect | ||
+ | </ | ||
+ | |||