Avoid misinterpretation of malicious XML input - GHSA-h6q6-9hqw-rwfv (CVE-2021-21366)
Improve error reporting; throw on duplicate attribute
BREAKING CHANGE: It is currently not clear how to consistently deal with duplicate attributes, so it's also safer for our users to fail when detecting them.
It's possible to configure the DOMParser.errorHandler before parsing, to handle those errors differently.
To accomplish this and also be able to verify it in tests I needed to
create a new Error type ParseError and export it
Throw ParseError from errorHandler.fatalError and prevent those from being caught in XMLReader.
export DOMHandler constructor as __DOMHandler
Preserve quotes in DOCTYPE declaration
Since the only purpose of parsing the DOCTYPE is to be able to restore it when serializing, we decided that it would be best to leave the parsed publicId and systemId as is, including any quotes.
BREAKING CHANGE: If somebody relies on the actual unquoted values of those ids, they will need to take care of either single or double quotes and the right escaping.
(Without this change this would not have been possible because the SAX parser already dropped the information about the quotes that have been used in the source.)
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Bumps xmldom from 0.4.0 to 0.5.0.
Release notes
Sourced from xmldom's releases.
Changelog
Sourced from xmldom's changelog.
Commits
f763b00
xmldom version 0.5.0d4201b9
Merge pull request from GHSA-h6q6-9hqw-rwfva4d717c
Update MDN links in readme.md (#188)e984b3f
Update @stryker-mutator/core -> ^4.4.1 - devDependencies (#184)c762161
Update stryker monorepo (major) (#140)fd47c51
Fix breaking preprocessors' directives when parsing attributes (#171)baa67f5
Update xmltest -> ^1.5.0 - devDependencies (#182)64c7388
fix(dom): Escape]]>
when serializing CharData (#181)b73a965
Update eslint-config-prettier -> ^7.2.0 - devDependencies (#179)21bc17e
Switch to (only) MIT license (#178)Maintainer changes
This version was pushed to npm by brodybits, a new releaser for xmldom since your current version.
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