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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /netwerk/test/unit/test_bug464591.js
parentInitial commit. (diff)
downloadfirefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz
firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'netwerk/test/unit/test_bug464591.js')
-rw-r--r--netwerk/test/unit/test_bug464591.js94
1 files changed, 94 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_bug464591.js b/netwerk/test/unit/test_bug464591.js
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+++ b/netwerk/test/unit/test_bug464591.js
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+// 1.percent-encoded IDN that contains blacklisted character should be converted
+// to punycode, not UTF-8 string
+// 2.only hostname-valid percent encoded ASCII characters should be decoded
+// 3.IDN convertion must not bypassed by %00
+
+"use strict";
+
+let reference = [
+ [
+ "www.example.com%e2%88%95www.mozill%d0%b0.com%e2%81%84www.mozilla.org",
+ "www.example.xn--comwww-re3c.xn--mozill-8nf.xn--comwww-rq0c.mozilla.org",
+ ],
+];
+
+let badURIs = [
+ ["www.mozill%61%2f.org"], // a slash is not valid in the hostname
+ ["www.e%00xample.com%e2%88%95www.mozill%d0%b0.com%e2%81%84www.mozill%61.org"],
+];
+
+let prefData = [
+ {
+ name: "network.enableIDN",
+ newVal: true,
+ },
+ {
+ name: "network.IDN_show_punycode",
+ newVal: false,
+ },
+];
+
+let prefIdnBlackList = {
+ name: "network.IDN.extra_blocked_chars",
+ minimumList: "\u2215\u0430\u2044",
+};
+
+function stringToURL(str) {
+ return Cc["@mozilla.org/network/standard-url-mutator;1"]
+ .createInstance(Ci.nsIStandardURLMutator)
+ .init(Ci.nsIStandardURL.URLTYPE_AUTHORITY, 80, str, "UTF-8", null)
+ .finalize()
+ .QueryInterface(Ci.nsIURL);
+}
+
+function run_test() {
+ // Make sure our prefs are set such that this test actually means something
+ let prefs = Services.prefs;
+ for (let pref of prefData) {
+ prefs.setBoolPref(pref.name, pref.newVal);
+ }
+
+ prefIdnBlackList.set = false;
+ try {
+ prefIdnBlackList.oldVal = prefs.getComplexValue(
+ prefIdnBlackList.name,
+ Ci.nsIPrefLocalizedString
+ ).data;
+ prefs.getComplexValue(
+ prefIdnBlackList.name,
+ Ci.nsIPrefLocalizedString
+ ).data = prefIdnBlackList.minimumList;
+ prefIdnBlackList.set = true;
+ } catch (e) {}
+
+ registerCleanupFunction(function () {
+ for (let pref of prefData) {
+ prefs.clearUserPref(pref.name);
+ }
+ if (prefIdnBlackList.set) {
+ prefs.getComplexValue(
+ prefIdnBlackList.name,
+ Ci.nsIPrefLocalizedString
+ ).data = prefIdnBlackList.oldVal;
+ }
+ });
+
+ for (let i = 0; i < reference.length; ++i) {
+ try {
+ let result = stringToURL("http://" + reference[i][0]).host;
+ equal(result, reference[i][1]);
+ } catch (e) {
+ ok(false, "Error testing " + reference[i][0]);
+ }
+ }
+
+ for (let i = 0; i < badURIs.length; ++i) {
+ Assert.throws(
+ () => {
+ stringToURL("http://" + badURIs[i][0]).host;
+ },
+ /NS_ERROR_MALFORMED_URI/,
+ "bad escaped character"
+ );
+ }
+}