kc3-lang/libxml2/test/XPath
Branch :
Log
| Author | Commit | Date | CI | Message |
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45914614 | 2024-11-05 12:05:14 | xpath: Fix parsing of non-ASCII names Fix a long-standing issue where QNames starting with a non-ASCII character would be rejected. This became more visible after "streaming" XPath evaluation was disabled since the latter handled non-ASCII names correctly. Fixes #818. | |
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669bd349 | 2024-06-12 18:20:01 | xpointer: Remove support for XPointer locations The latest spec for what it essentially an XPath extension seems to be this working draft from 2002: https://www.w3.org/TR/xptr-xpointer/ The xpointer() scheme is listed as "being reviewed" in the XPointer registry since at least 2006. libxml2 seems to be the only modern software that tries to implement this spec, but the code has many bugs and quality issues. If you configure --with-legacy, old symbols are retained for ABI compatibility. | |
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b8313b58 | 2023-12-26 21:59:08 | xpath: Rewrite substring-before and substring-after Don't use buffers. Check malloc failures. | |
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608c65bb | 2023-01-18 15:15:41 | xpath: number('-') should return NaN Fixes https://gitlab.gnome.org/GNOME/libxslt/-/issues/81 | |
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4612ce30 | 2022-04-21 03:52:52 | Implement xpath1() XPointer scheme See https://www.w3.org/2005/04/xpointer-schemes/ | |
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57b81c20 | 2022-03-05 18:20:29 | Normalize XPath strings in-place Simplify the code and fix a potential memory leak. Fixes #343. | |
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5408c10c | 2022-02-04 14:00:09 | Don't normalize namespace URIs in XPointer xmlns() scheme Namespace URIs should be compared without escaping or unescaping: https://www.w3.org/TR/REC-xml-names/#NSNameComparison Fixes #289. | |
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c2f4da1a | 2017-05-21 22:08:50 | Improve XPath predicate and filter evaluation Consolidate code paths evaluating XPath predicates and filters. Don't push context node on stack when evaluating predicates. I have no idea why this was done. It seems completely useless and trying to pop the context node from a corrupted stack has already caused security issues. Filter nodesets in-place and don't create node sets with NULL gaps which allows to simplify merging a great deal. Simply move matched nodes backward and create a compact node set. Merge xmlXPathCompOpEvalPositionalPredicate into xmlXPathCompOpEvalPredicate. | |
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30a6533e | 2019-03-08 12:15:17 | Fix float casts in xmlXPathSubstringFunction Rewrite conversion of double to int in xmlXPathSubstringFunction, adding range checks to avoid undefined behavior. Make sure to add start and length as floating-point numbers before converting to int. Fix a bug when rounding negative start indices. Remove unneeded calls to xmlXPathIs{Inf,NaN} and rely on IEEE math instead. Avoid computing the string length. xmlUTF8Strsub works as expected if the length of the requested substring exceeds the input. Found with libFuzzer and UBSan. | |
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5af594d8 | 2017-10-07 14:54:45 | Fix comparison of nodesets to strings Fix two bugs in xmlXPathNodeValHash which could lead to errors when comparing nodesets to strings: - Only use contents of text nodes to compute the hash for element nodes. Comments, PIs, and other node types don't affect the string-value and must be ignored. - Reset `string` to NULL for node types other than text. Reported by Aleksei on the mailing list: https://mail.gnome.org/archives/xml/2017-September/msg00016.html |