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-rw-r--r--netwerk/test/unit/test_bug412457.js44
1 files changed, 44 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_bug412457.js b/netwerk/test/unit/test_bug412457.js
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+++ b/netwerk/test/unit/test_bug412457.js
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+function run_test() {
+ var ios = Cc["@mozilla.org/network/io-service;1"].
+ getService(Ci.nsIIOService);
+
+ // check if hostname is unescaped before applying IDNA
+ var newURI = ios.newURI("http://\u5341%2ecom/", null, null);
+ do_check_eq(newURI.asciiHost, "xn--kkr.com");
+
+ // escaped UTF8
+ newURI.spec = "http://%e5%8d%81.com";
+ do_check_eq(newURI.asciiHost, "xn--kkr.com");
+
+ // There should be only allowed characters in hostname after
+ // unescaping and attempting to apply IDNA. "\x80" is illegal in
+ // UTF-8, so IDNA fails, and 0x80 is illegal in DNS too.
+ Assert.throws(() => { newURI.spec = "http://%80.com"; }, "illegal UTF character");
+
+ // test parsing URL with all possible host terminators
+ newURI.spec = "http://example.com?foo";
+ do_check_eq(newURI.asciiHost, "example.com");
+
+ newURI.spec = "http://example.com#foo";
+ do_check_eq(newURI.asciiHost, "example.com");
+
+ newURI.spec = "http://example.com:80";
+ do_check_eq(newURI.asciiHost, "example.com");
+
+ newURI.spec = "http://example.com/foo";
+ do_check_eq(newURI.asciiHost, "example.com");
+
+ // Characters that are invalid in the host, shouldn't be decoded.
+ newURI.spec = "http://example.com%3ffoo";
+ do_check_eq(newURI.asciiHost, "example.com%3ffoo");
+ newURI.spec = "http://example.com%23foo";
+ do_check_eq(newURI.asciiHost, "example.com%23foo");
+ newURI.spec = "http://example.com%3bfoo";
+ do_check_eq(newURI.asciiHost, "example.com%3bfoo");
+ newURI.spec = "http://example.com%3a80";
+ do_check_eq(newURI.asciiHost, "example.com%3a80");
+ newURI.spec = "http://example.com%2ffoo";
+ do_check_eq(newURI.asciiHost, "example.com%2ffoo");
+ newURI.spec = "http://example.com%00";
+ do_check_eq(newURI.asciiHost, "example.com%00");
+} \ No newline at end of file