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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /netwerk/test/unit/test_channel_long_domain.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'netwerk/test/unit/test_channel_long_domain.js')
-rw-r--r-- | netwerk/test/unit/test_channel_long_domain.js | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/netwerk/test/unit/test_channel_long_domain.js b/netwerk/test/unit/test_channel_long_domain.js new file mode 100644 index 0000000000..1aa59412b3 --- /dev/null +++ b/netwerk/test/unit/test_channel_long_domain.js @@ -0,0 +1,17 @@ +// Tests that domains longer than 253 characters fail to load when pref is true + +add_task(async function test_long_domain_fails() { + Services.prefs.setBoolPref("network.dns.limit_253_chars", true); + let domain = "http://" + "a".repeat(254); + + let req = await new Promise(resolve => { + let chan = NetUtil.newChannel({ + uri: domain, + loadUsingSystemPrincipal: true, + }); + chan.asyncOpen(new ChannelListener(resolve, null, CL_EXPECT_FAILURE)); + }); + Assert.equal(req.status, Cr.NS_ERROR_UNKNOWN_HOST, "Request should fail"); + + Services.prefs.clearUserPref("network.dns.limit_253_chars"); +}); |