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(in-package :cl+ssl.test)
(def-suite :cl+ssl.sni :in :cl+ssl
:description "Server Name Indications tests")
(in-suite :cl+ssl.sni)
(defun make-request-to-sni-test-server (sni-enabled)
(usocket:with-client-socket (socket stream "sni.velox.ch" 443
:element-type '(unsigned-byte 8))
(let* ((ssl-stream (cl+ssl:make-ssl-client-stream stream
:hostname (if sni-enabled "sni.velox.ch")))
(char-stream (flexi-streams:make-flexi-stream ssl-stream
:external-format '(:utf-8 :eol-style :crlf)))
(reply-buf (make-string 1000)))
(unwind-protect
(progn
(format char-stream "GET / HTTP/1.1~%")
(format char-stream "Host: sni.velox.ch~%~%")
(finish-output char-stream)
(read-sequence reply-buf char-stream)
reply-buf)
(close ssl-stream)))))
(defun sni-test-request-succeeded-p (response)
(search "Great!" response))
(defun sni-test-request-failed-p (response)
(search "Unfortunately" response))
(test (sni.disabled :compile-at :definition-time)
(is-true (sni-test-request-failed-p (make-request-to-sni-test-server nil))
"Request to SNI test server should've failed because SNI was disabled"))
(test (sni.enabled :compile-at :definition-time)
(is-true (sni-test-request-succeeded-p (make-request-to-sni-test-server t))
"Request to SNI test server should've succeseeded because SNI was enabled"))
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