use Test::Nginx::Socket 'no_plan'; run_tests(); __DATA__ === TEST 1: https with x509 client authentication, expired client certificate --- main_config --- http_config server { error_log logs/error.log debug; listen 8443 ssl; ssl_certificate ../../certs/nginx_voms_example.cert.pem; ssl_certificate_key ../../certs/nginx_voms_example.key.pem; ssl_client_certificate ../../trust-anchors/igi-test-ca.pem; ssl_verify_depth 10; ssl_verify_client on; location = / { default_type text/plain; echo $ssl_client_s_dn; } } --- config location = / { error_log logs/error-proxy.log debug; proxy_pass https://localhost:8443/; proxy_ssl_certificate ../../certs/2.cert.pem; proxy_ssl_certificate_key ../../certs/2.key.pem; } --- request GET / --- response_body_like eval qr/\n/ --- error_log certificate has expired --- error_code: 400