From 3455cfeca5032698ea16b9971ef30bbb0fbfd0a4 Mon Sep 17 00:00:00 2001 From: Bertrand Jacquin Date: Fri, 29 Mar 2024 19:53:25 +0000 Subject: CVE-2024-3094: import xz-5.6.1.tar.xz --- doc/api/structlzma__filter.html | 120 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 120 insertions(+) create mode 100644 doc/api/structlzma__filter.html (limited to 'doc/api/structlzma__filter.html') diff --git a/doc/api/structlzma__filter.html b/doc/api/structlzma__filter.html new file mode 100644 index 00000000..2a4835b7 --- /dev/null +++ b/doc/api/structlzma__filter.html @@ -0,0 +1,120 @@ + + + + + + + +liblzma (XZ Utils): lzma_filter Struct Reference + + + + + + +
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liblzma (XZ Utils) 5.6.1 +
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+Data Fields
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lzma_filter Struct Reference
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Filter options. + More...

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#include <filter.h>

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+Data Fields

lzma_vli id
 Filter ID.
 
void * options
 Pointer to filter-specific options structure.
 
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Detailed Description

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Filter options.

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This structure is used to pass a Filter ID and a pointer to the filter's options to liblzma. A few functions work with a single lzma_filter structure, while most functions expect a filter chain.

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A filter chain is indicated with an array of lzma_filter structures. The array is terminated with .id = LZMA_VLI_UNKNOWN. Thus, the filter array must have LZMA_FILTERS_MAX + 1 elements (that is, five) to be able to hold any arbitrary filter chain. This is important when using lzma_block_header_decode() from block.h, because a filter array that is too small would make liblzma write past the end of the array.

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Field Documentation

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◆ id

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lzma_vli lzma_filter::id
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Filter ID.

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Use constants whose name begin with 'LZMA_FILTER_' to specify different filters. In an array of lzma_filter structures, use LZMA_VLI_UNKNOWN to indicate end of filters.

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Note
This is not an enum, because on some systems enums cannot be 64-bit.
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◆ options

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void* lzma_filter::options
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Pointer to filter-specific options structure.

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If the filter doesn't need options, set this to NULL. If id is set to LZMA_VLI_UNKNOWN, options is ignored, and thus doesn't need be initialized.

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The documentation for this struct was generated from the following file: +
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