Restrict path traversal on FastZip extraction (fixes #232) #235
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Use new parameter allowParentTraversal to re-enable past behaviour Added new explicit exception for invalid names Fixes icsharpcode#232
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Prevents files from being written outside of target directory when invoked from
FastZip.ExtractZip().Attempting to extract a file that has a path traversing outside of the
targetDirectorywill throw andInvalidNameExceptionunless explicitly overridden:I certify that I own, and have sufficient rights to contribute, all source code and related material intended to be compiled or integrated with the source code for the SharpZipLib open source product (the "Contribution"). My Contribution is licensed under the MIT License.