allow stylesheets to read and write files in the site directory #1951
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xworld21
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Sep 3, 2022
xworld21
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Oct 10, 2022
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This was referenced Mar 4, 2023
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I have removed the libxslt security callback stuff, and kept this PR at a minimum: the point is, XSLT.pm is supposed to run in the site directory, because stylesheets can create additional files via The security callbacks will reappear in the |
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Small functionality
& security improvement, while working on #1948: stylesheets can read (viadocument()) and write (via<exsl:document>) files. This PR ensures that read/write operations happen in the site directory.For security, operations are also restricted to the site directory, and network access is disabled.Edit: this fixes #2053 in so far as letting
exsl:document()write files in the correct place. My sandbox question in #2053 should rather be part of #2218.