head 1.25; access; symbols libarchive-3-8-11:1.1.1.23 libarchive-3-8-10:1.1.1.22 pkgsrc-2026Q3:1.23.0.2 pkgsrc-2026Q3-base:1.23 libarchive-3-8-9:1.1.1.21 libarchive-3-8-8:1.1.1.20 pkgsrc-2026Q2:1.21.0.2 pkgsrc-2026Q2-base:1.21 libarchive-3-8-7:1.1.1.19 libarchive-3-8-6:1.1.1.18 pkgsrc-2026Q1:1.19.0.2 pkgsrc-2026Q1-base:1.19 libarchive-3-8-5:1.1.1.17 libarchive-3-8-4:1.1.1.16 pkgsrc-2025Q4:1.17.0.2 pkgsrc-2025Q4-base:1.17 libarchive-3-8-3:1.1.1.15 libarchive-3-8-2:1.1.1.14 pkgsrc-2025Q3:1.15.0.2 pkgsrc-2025Q3-base:1.15 libarchive-3-8-1:1.1.1.13 pkgsrc-2025Q2:1.14.0.2 pkgsrc-2025Q2-base:1.14 libarchive-3-8-0:1.1.1.12 libarchive-3-7-9:1.1.1.11 pkgsrc-2025Q1:1.12.0.4 pkgsrc-2025Q1-base:1.12 pkgsrc-2024Q4:1.12.0.2 pkgsrc-2024Q4-base:1.12 libarchive-3-7-7:1.1.1.10 pkgsrc-2024Q3:1.11.0.2 pkgsrc-2024Q3-base:1.11 libarchive-3-7-5:1.1.1.9 pkgsrc-2024Q2:1.10.0.2 pkgsrc-2024Q2-base:1.10 libarchive-3-7-4:1.1.1.8 libarchive-3-7-3:1.1.1.7 pkgsrc-2024Q1:1.8.0.2 pkgsrc-2024Q1-base:1.8 libarchive-3-7-2:1.1.1.6 pkgsrc-2023Q4:1.7.0.30 pkgsrc-2023Q4-base:1.7 pkgsrc-2023Q3:1.7.0.28 pkgsrc-2023Q3-base:1.7 pkgsrc-2023Q2:1.7.0.26 pkgsrc-2023Q2-base:1.7 pkgsrc-2023Q1:1.7.0.24 pkgsrc-2023Q1-base:1.7 pkgsrc-2022Q4:1.7.0.22 pkgsrc-2022Q4-base:1.7 pkgsrc-2022Q3:1.7.0.20 pkgsrc-2022Q3-base:1.7 pkgsrc-2022Q2:1.7.0.18 pkgsrc-2022Q2-base:1.7 pkgsrc-2022Q1:1.7.0.16 pkgsrc-2022Q1-base:1.7 pkgsrc-2021Q4:1.7.0.14 pkgsrc-2021Q4-base:1.7 pkgsrc-2021Q3:1.7.0.12 pkgsrc-2021Q3-base:1.7 pkgsrc-2021Q2:1.7.0.10 pkgsrc-2021Q2-base:1.7 pkgsrc-2021Q1:1.7.0.8 pkgsrc-2021Q1-base:1.7 pkgsrc-2020Q4:1.7.0.6 pkgsrc-2020Q4-base:1.7 pkgsrc-2020Q3:1.7.0.4 pkgsrc-2020Q3-base:1.7 pkgsrc-2020Q2:1.7.0.2 pkgsrc-2020Q2-base:1.7 pkgsrc-2020Q1:1.6.0.4 pkgsrc-2020Q1-base:1.6 pkgsrc-2019Q4:1.6.0.6 pkgsrc-2019Q4-base:1.6 pkgsrc-2019Q3:1.6.0.2 pkgsrc-2019Q3-base:1.6 libarchive-3-4-0:1.1.1.5 libarchive-3-3-3:1.1.1.4 pkgsrc-2019Q2:1.5.0.2 pkgsrc-2019Q2-base:1.5 pkgsrc-2019Q1:1.4.0.16 pkgsrc-2019Q1-base:1.4 pkgsrc-2018Q4:1.4.0.14 pkgsrc-2018Q4-base:1.4 pkgsrc-2018Q3:1.4.0.12 pkgsrc-2018Q3-base:1.4 pkgsrc-2018Q2:1.4.0.10 pkgsrc-2018Q2-base:1.4 pkgsrc-2018Q1:1.4.0.8 pkgsrc-2018Q1-base:1.4 pkgsrc-2017Q4:1.4.0.6 pkgsrc-2017Q4-base:1.4 pkgsrc-2017Q3:1.4.0.4 pkgsrc-2017Q3-base:1.4 libarchive-3-3-2:1.1.1.3 pkgsrc-2017Q2:1.3.0.4 pkgsrc-2017Q2-base:1.3 pkgsrc-2017Q1:1.3.0.2 pkgsrc-2017Q1-base:1.3 libarchive-3-3-1:1.1.1.2 pkgsrc-2016Q4:1.2.0.6 pkgsrc-2016Q4-base:1.2 pkgsrc-2016Q3:1.2.0.4 pkgsrc-2016Q3-base:1.2 pkgsrc-2016Q2:1.2.0.2 pkgsrc-2016Q2-base:1.2 libarchive-3-2-1:1.1.1.1 KIENTZLE:1.1.1 pkgsrc-2016Q1:1.1.0.10 pkgsrc-2016Q1-base:1.1 pkgsrc-2015Q4:1.1.0.8 pkgsrc-2015Q4-base:1.1 pkgsrc-2015Q3:1.1.0.6 pkgsrc-2015Q3-base:1.1 pkgsrc-2015Q2:1.1.0.4 pkgsrc-2015Q2-base:1.1 pkgsrc-2015Q1:1.1.0.2 pkgsrc-2015Q1-base:1.1; 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state Exp; branches; next ; commitid 7zWQTKPebJtUmS1H; desc @@ 1.25 log @libarchive: updated to 3.8.11 Libarchive 3.8.11 is a security and bugfix release. @ text @

ARCHIVE_ENTRY_LINKIFY(3) Library Functions Manual ARCHIVE_ENTRY_LINKIFY(3)

NAME

archive_entry_linkresolver, archive_entry_linkresolver_new, archive_entry_linkresolver_set_strategy, archive_entry_linkresolver_free, archive_entry_linkify — hardlink resolver functions

LIBRARY

Streaming Archive Library (libarchive, -larchive)

SYNOPSIS

#include <archive_entry.h>

struct archive_entry_linkresolver *

archive_entry_linkresolver_new(void);

void

archive_entry_linkresolver_set_strategy(struct archive_entry_linkresolver *resolver, int format);

void

archive_entry_linkresolver_free(struct archive_entry_linkresolver *resolver);

void

archive_entry_linkify(struct archive_entry_linkresolver *resolver, struct archive_entry **entry, struct archive_entry **sparse);

DESCRIPTION

Programs that want to create archives have to deal with hardlinks. Hardlinks are handled in different ways by the archive formats. The basic strategies are:

1.

Ignore hardlinks and store the body for each reference (old cpio, zip).

2.

Store the body the first time an inode is seen (ustar, pax).

3.

Store the body the last time an inode is seen (new cpio).

The archive_entry_linkresolver functions help by providing a unified interface and handling the complexity behind the scenes.

The archive_entry_linkresolver functions assume that archive_entry instances have valid nlinks, inode and device values. The inode and device values are used to match entries. The nlinks value is used to determine if all references have been found and if the internal references can be recycled.

The archive_entry_linkresolver_new() function allocates a new link resolver. The instance can be freed using archive_entry_linkresolver_free(). All deferred entries are flushed and the internal storage is freed.

The archive_entry_linkresolver_set_strategy() function selects the optimal hardlink strategy for the given format. The format code can be obtained from archive_format(3). The function can be called more than once, but it is recommended to flush all deferred entries first.

The archive_entry_linkify() function is the core of archive_entry_linkresolver. The entry argument points to the archive_entry that should be written. Depending on the strategy one of the following actions is taken:

1.

For the simple archive formats *entry is left unmodified and *sparse is set to NULL.

2.

For tar like archive formats, *sparse is set to NULL. If *entry is NULL, no action is taken. If the hardlink count of *entry is larger than 1 and the file type is a regular file or symbolic link, the internal list is searched for a matching inode. If such an inode is found, the link count is decremented and the file size of *entry is set to 0 to notify that no body should be written. If no such inode is found, a copy of the entry is added to the internal cache with a link count reduced by one.

3.

For new cpio like archive formats a value for *entry of NULL is used to flush deferred entries. In that case *entry is set to an arbitrary deferred entry and the entry itself is removed from the internal list. If the internal list is empty, *entry is set to NULL. In either case, *sparse is set to NULL and the function returns. If the hardlink count of *entry is one or the file type is a directory or device, *sparse is set to NULL and no further action is taken. Otherwise, the internal list is searched for a matching inode. If such an inode is not found, the entry is added to the internal list, both *entry and *sparse are set to NULL and the function returns. If such an inode is found, the link count is decremented. If it remains larger than one, the existing entry on the internal list is swapped with *entry after retaining the link count. The existing entry is returned in *entry. If the link count reached one, the new entry is also removed from the internal list and returned in *sparse. Otherwise *sparse is set to NULL.

The general usage is therefore:

1.

For each new archive entry, call archive_entry_linkify().

2.

Keep in mind that the entries returned may have a size of 0 now.

3.

If *entry is not NULL, archive it.

4.

If *sparse is not NULL, archive it.

5.

After all entries have been written to disk, call archive_entry_linkify() with *entry set to NULL and archive the returned entry as long as it is not NULL.

RETURN VALUES

archive_entry_linkresolver_new() returns NULL on malloc(3) failures.

SEE ALSO

archive_entry(3) Debian February 2, 2012 ARCHIVE_ENTRY_LINKIFY(3)

@ 1.24 log @libarchive: updated to 3.8.10 3.8.10 New features: 7z: add Delta, RISCV, ARMTHUMB and IA64 filters for non-lzma archives libarchive: support digest with nettle 4 and mbedtls 3 tar: add --mode option Security and Bug Fixes see ChangeLog @ text @d2 1 a2 1 @ 1.23 log @libarchive: updated to 3.8.9 Libarchive 3.8.9 is a security, bugfix and minor feature release. @ text @d2 1 a2 1 d93 1 a93 1 behind the scene.

d98 2 a99 2 device values. The inode and device value is used to match entries. The nlinks value is used to determined if all d119 4 a122 4 archive_entry_linkresolver. The entry() argument points to the archive_entry that should be written. Depending on the strategy one of the following actions is taken:

@ 1.22 log @libarchive: updated to 3.8.8 Libarchive 3.8.8 is a security, bugfix and minor feature release. New features: add support for reading encrypted zipx formats (bzip2, lzma, ppmd, xz, zstd) Fix overview: https://github.com/libarchive/libarchive/releases/tag/v3.8.8 @ text @d2 1 a2 1 @ 1.21 log @libarchive: updated to 3.8.7 Libarchive 3.8.7 is a security and bugfix release. Notable fixes: CAB: fix NULL pointer dereference during skip CAB: Fix Heap OOB Write in CAB LZX decoder cpio: various fixes and improvements contrib/untar: fix out-of-bounds read iso9660: fix undefined behavior iso9660: fix posibble heap buffer overflow on 32-bit systems libarchive: fix handling of option failures libarchive: do not continue with truncated numbers libarchive: lzop and grzip filter support RAR: fix LZSS window size mismatch after PPMd block @ text @d2 1 a2 1 @ 1.20 log @libarchive: updated to 3.8.6 Libarchive 3.8.6 is a security and bugfix release. Notable fixes: libarchive: fix incompatibility with Nettle 4.x libarchive: fix NULL pointer dereference in archive_acl_from_text_w() bsdunzip: fix ISO week year and Gregorian year confusion 7zip: ix SEGV in check_7zip_header_in_sfx via ELF offset validation 7zip: fix out-of-bounds access on ELF 64-bit header RAR5 reader: fix infinite loop in rar5 decompression RAR5 reader: fix potential memory leak RAR5: fix SIGSEGV when archive_read_support_format_rar5 is called twice CAB reader: fix memory leak on repeated calls to archive_read_support_format_cab mtree reader: Fix file descriptor leak in mtree parser cleanup various small bugfixes in code and documentation @ text @d2 1 a2 1 @ 1.19 log @libarchive: updated to 3.8.5 3.8.5 Notable bugxies: bsdtar: fix regression from 3.8.4 zero-length pattern issue bugfix various small bugfixes in code and documentation @ text @d2 1 a2 1 @ 1.18 log @libarchive: updated to 3.8.4 3.8.4 Notable bugxies: bsdtar: Fix zero-length pattern issue lib: Fix regression introduced in libarchive 3.8.2 when walking enterable but unreadable directories @ text @d2 1 a2 1 @ 1.17 log @libarchive: updated to 3.8.3 Libarchive 3.8.3 is a bugfix and security release. Security fixes: lib: Create temporary files in the target directory lha: Fix for an out-of-bounds buffer overrun when using p[H_LEVEL_OFFSET] 7-zip: Fix a buffer overrun when reading truncated 7zip headers Notable bugxies: lz4 and zstd: Support both lz4 and zstd data with leading skippable frames @ text @d2 1 a2 1 @ 1.16 log @libarchive: updated to 3.8.2 Libarchive 3.8.2 is a bugfix and security release. Security fixes: 7zip: Fix out of boundary access tar reader: fix checking the result of the strftime Notable bugfixes: bsdtar: Allow filename to have CRLF endings lib: archive_read_data: handle sparse holes at end of file correctly lib: improve filter process handling lib: fix error checking in writing files lib: handle possible errors from system calls lib: avoid leaking file descriptors into subprocesses lib: parse_date: handle dates in 2038 and beyond if time_t is big enough RAR5 reader: fix multiple issues in extra field parsing function RAR5 reader: early fail when file declares data for a dir entry tar writer: fix replacing a regular file with a dir for ARCHIVE_EXTRACT_SAFE_WRITES tar reader (Windows): check WCS pathname in header_gnutar before overwriting tar reader: fix an infinite loop when parsing V headers zip writer: fix a memory leak if write callback error early zip writer: fix writing with ZSTD compression zstd write filter: enable Zstandard's checksum feature @ text @d2 1 a2 1 @ 1.15 log @libarchive: updated to 3.8.1 3.8.1 Important bugfixes various compilation fixes fixed undefined behavior in a function in warc reader Windows binary uses xz 5.2.5 @ text @d2 1 a2 1 @ 1.14 log @libarchive bsdtar: updated to 3.8.0 Libarchive 3.8.0 is a feature and bugfix release. New features: bsdtar: support --mtime and --clamp-mtime lib: mbedtls 3.x compatibility 7-zip reader: improve self-extracting archive detection xar: xmllite support for the XAR reader and writer zip writer: added XZ, LZMA, ZSTD and BZIP2 support zip writer: added LZMA + RISCV BCJ filter Notable security fixes: rar: do not skip past EOF while reading rar: fix double free with over 4 billion nodes rar: fix heap-buffer-overflow warc: prevent signed integer overflow tar: fix overflow in build_ustar_entry Notable bugfixes: bsdtar: don't hardlink negative inode files together gz: allow setting the original filename for gzip compressed files lib: improve lseek handling lib: support @@-prefixed Unix epoch timestamps as date strings rar: support large headers on 32 bit systems tar reader: Improve LFS support on 32 bit systems @ text @d2 1 a2 1 @ 1.13 log @bsdtar libarchive: updated to 3.7.9 3.7.9 Important bugfixes: a regression in libarchive 3.7.8 regarding GNU sparse entries was fixed 3.7.8 Security fixes: tar reader: Handle truncation in the middle of a GNU long linkname unzip: fix null pointer dereference tar reader: fix unchecked return value in list_item_verbose() Important bugfixes: 7zip reader: add SPARC tar reader: Ignore ustar size when pax size is present tar writer: Fix bug when -s/a/b/ used more than once with b flag cpio: Fix a Y2038 bug on Windows libarchive: Handle ARCHIVE_FILTER_LZOP in archive_read_append_filter libarchive: Adding missing seeker function to archive_read_open_FILE() @ text @d2 1 a2 1 @ 1.12 log @libarchive: updated to 3.7.7 Libarchive 3.7.7 is a bugfix and security release Security fixes: gzip: prevent a hang when processing a malformed gzip inside a gzip tar: don't crash on truncated tar archives tar: fix two leaks in tar header parsing Important bugfixes: 7-zip: read/write symlink paths as UTF-8 cpio: exit with an error code if an entry could not be extracted rar5: report encrypted entries tar: fix truncation of entry pathnames in specific archives windows: fix ARCHIVE_EXTRACT_SECURE_NOABSOLUTEPATHS Libarchive 3.7.6 is a bugfix and security release. This release fixes a tar regression introduced in libarchive 3.7.5 Important bugfixes. tar: clean up linkpath between entries tar: fix memory leaks when processing symlinks or parsing pax headers iso: be more cautious about parsing ISO-9660 timestamps @ text @d2 1 a2 1 @ 1.11 log @libarchive: updated to 3.7.5 Libarchive 3.7.5 Security fixes: fix multiple vulnerabilities identified by SAST cpio: ignore out-of-range gid/uid/size/ino and harden AFIO parsing lzop: prevent integer overflow rar4: protect copy_from_lzss_window_to_unp() rar4: fix CVE-2024-26256 rar4: fix OOB in delta and audio filter rar4: fix out of boundary access with large files rar4: add boundary checks to rgb filter rar4: fix OOB access with unicode filenames rar5: clear 'data ready' cache on window buffer reallocs rpm: calculate huge header sizes correctly unzip: unify EOF handling util: fix out of boundary access in mktemp functions uu: stop processing if lines are too long Important bugfixes: 7zip: fix issue when skipping first file in 7zip archive that is a multiple of 65536 bytes ar: fix archive entries having no type lha: do not allow negative file sizes lha: fix integer truncation on 32-bit systems shar: check strdup return value rar5: don't try to read rediculously long names xar: fix another infinite loop and expat error handling many Windows fixes, cleanups and improvements @ text @d1 2 a2 2 d23 2 a24 2

ARCHIVE_ENTRY_LINKIFY(3) BSD Library Functions Manual ARCHIVE_ENTRY_LINKIFY(3)

d28 5 a32 7

archive_entry_linkresolver, archive_entry_linkresolver_new, archive_entry_linkresolver_set_strategy, archive_entry_linkresolver_free, archive_entry_linkify — hardlink resolver functions

d36 1 a36 1

Streaming Archive Library d41 1 a41 1

#include d44 1 a44 1

struct d48 1 a48 1

archive_entry_linkresolver_new(void);

d50 1 a50 1

void

d56 1 a56 1

void

d61 1 a61 1

void

d70 1 a70 1

Programs that want to create d77 1 a77 1

Ignore hardlinks and store the d82 1 a82 1

Store the body the first time d87 1 a87 1

Store the body the last time an d90 1 a90 1

The d95 1 a95 1

The d103 1 a103 1

The d109 1 a109 1

The d112 4 a115 3 The format code can be obtained from archive_format(3). The function can be called more than once, but it is recommended to flush all deferred entries first.

d117 1 a117 1

The d126 1 a126 1

For the simple archive formats d132 1 a132 1

For tar like archive formats, d145 1 a145 1

For new cpio like archive d167 1 a167 1

The general d172 1 a172 1

For each new archive entry, d177 1 a177 1

Keep in mind that the entries d182 1 a182 1

If *entry is not NULL, d187 1 a187 1

If *sparse is not NULL, d192 1 a192 1

After all entries have been d200 2 a201 2

archive_entry_linkresolver_new() returns NULL on malloc(3) failures.

d205 2 a206 4

archive_entry(3)

BSD February 2, 2012 BSD

@ 1.10 log @libarchive: updated to 3.7.4 Libarchive 3.7.4 is a bugfix and security release Security fixes: rar: Fix OOB in rar e8 filter (CVE-2024-26256) zip: Fix out of boundary access Important bugfixes: 7zip: Limit amount of properties bsdtar: Fix error handling around strtol() usages passphrase: Improve newline handling on Windows passphrase: Never allow empty passwords rar: Fix "File CRC Error" when extracting specific rar4 archives xar: Avoid infinite link loop zip: Update AppleDouble support for directories zstd: Implement core detection @ text @d2 1 a2 1 @ 1.9 log @libarchive: updated to 3.7.3 Libarchive 3.7.3 is a feature, security and bugfix release. New features: PCRE2 support add trailing letter b to bsdtar(1) substitute pattern add support for long options "--group" and "--owner" to tar(1) Security fixes: Fix possible vulnerability in tar error reporting introduced in f27c173 Important bugfixes: ISO9660: preserve the natural order of links rar5: fix decoding unicode filenames on Windows rar5: fix infinite loop if during rar5 decompression the last block produced no data xz filter: fix incorrect eof at the end of an lzip member zip: fix end-of-data marker processing when decompressing zip archives multiple bsdunzip(1) fixes filetime truncation fix on Windows @ text @d2 1 a2 1 @ 1.8 log @libarchive: updated to 3.7.2 Libarchive 3.7.2 is a security, bugfix and feature release. Security fixes: Multiple vulnerabilities have been fixed in the PAX writer (1b4e0d0) Important bugfixes: bsdunzip(1) now correctly handles arguments following an -x after the zipfile New features: bsdunzip(1) now supports the "--version" flag 7-zip reader now translates Windows permissions into UNIX permissions uudecode filter in raw mode now supports file name and file mode zstd filter now supports the "long" write option Libarchive 3.7.1 is a security, feature and bugfix release. Security fixes: SEGV and stack buffer overflow in verbose mode of cpio Feature updates: bsdunzip updated to match latest upstream code Important bugfixes: miscellaneous functional bugfixes build fixes on multiple platforms Libarchive 3.7.0 is a feature and bugfix release. New features: bsdunzip: new tool ported from FreeBSD drop-in replacement for Info-ZIP unzip, not yet ported for Windows 7zip reader: support for Zstandard compression 7zip reader: support for ARM64 filter zstd filter: support for multi-frame zstd archives Other notable bugfixes and improvements: pax: fix year 2038 problem on platforms with 64-bit time_t Windows: Universal Windows Platform (UWP) fixes and improvements Windows: bcrypt usage fixes and improvements Windows: time function usage fixes and improvements @ text @d2 1 a2 1 @ 1.7 log @libarchive: Update to 3.4.3 Libarchive 3.4.3 is a feature and bugfix release. New features: support for pzstd compressed files (#1357) support for RHT.security.selinux tar extended attribute (#1348) Important bugfixes: various zstd fixes and improvements (#1342 #1352 #1359) child process handling fixes (#1372) Libarchive 3.4.2 is a feature and security release. New features: support for atomic file extraction (bsdtar -x --safe-writes) (#1289) support for mbed TLS (PolarSSL) (#1301) Important bugfixes: security fixes in RAR5 reader (#1280 #1326) compression buffer fix in XAR writer (#1317) fix uname and gname longer than 32 characters in PAX writer (#1319) fix segfault when archiving hard links in ISO9660 and XAR writers (#1325) fix support for extracting 7z archive entries with Delta filter (#987) Libarchive 3.4.1 is a feature and security release. New features: Unicode filename support for reading lha/lzh archives New pax write option "xattrhdr" Important bugfixes: security fixes in wide string processing (#1276 #1298) security fixes in RAR5 reader (#1212 #1217 #1296) security fixes and optimizations to write filter logic (#351) security fix related to use of readlink(2) (1dae5a5) sparse file handling fixes (#1218 #1260) Thanks to all contributors and bug reporters. Special thanks to Christos Zoulas (@@zoulasc) from NetBSD for the atomic file extraction feature. @ text @d1 2 a2 2 @ 1.6 log @Update for libarchive-3.4.0: - improvements for Android APK and JAR archives - better support for non-recursive list and extract - tar --exclude-vcs support - fixes for file attributes and flags handling - zipx support - rar 5.0 reader @ text @d1 2 a2 2 @ 1.5 log @libarchive: updated to 3.3.3 libarchive 3.3.3: Avoid super-linear slowdown on malformed mtree files Many fixes for building with Visual Studio NO_OVERWRITE doesn't change existing directory attributes New support for Zstandard read and write filters @ text @d1 2 a2 2 @ 1.4 log @Merge for libarchive-3.3.2. @ text @d2 1 a2 1 @ 1.3 log @Merge libarchive-3.3.1. @ text @d2 1 a2 1 @ 1.2 log @Update for libarchive 3.2.1. @ text @d2 1 a2 1 @ 1.1 log @Changes 3.1.2: This is a maintenance update to fix issues with the new RAR seeking feature. This new release also contains fixes for build failures when building libarchive using Visual Studio 2012 and MinGW. @ text @d1 2 a2 2 @ 1.1.1.1 log @Import libarchive-3.2.1: - security fixes and other bugfixes - support for multhreading in xz 5.2+ @ text @d1 2 a2 2 @ 1.1.1.2 log @Import libarchive-3.3.1. @ text @d2 1 a2 1 @ 1.1.1.3 log @Import libarchive-3.3.2 + 9de5f3 + f9dacbf: - Support NFS4 ACLs on Linux - Bugfixes @ text @d2 1 a2 1 @ 1.1.1.4 log @Import libarchive-3.3.3 as should have done originally. @ text @d2 1 a2 1 @ 1.1.1.5 log @Import libarchive 3.4.0 @ text @d1 2 a2 2 @ 1.1.1.6 log @Import libarchive 3.7.2 @ text @d2 1 a2 1 @ 1.1.1.7 log @libarchive: import version 3.7.3 @ text @d2 1 a2 1 @ 1.1.1.8 log @Libarchive 3.7.4 is a bugfix and security release Security fixes: rar: Fix OOB in rar e8 filter (CVE-2024-26256) zip: Fix out of boundary access Important bugfixes: 7zip: Limit amount of properties bsdtar: Fix error handling around strtol() usages passphrase: Improve newline handling on Windows passphrase: Never allow empty passwords rar: Fix "File CRC Error" when extracting specific rar4 archives xar: Avoid infinite link loop zip: Update AppleDouble support for directories zstd: Implement core detection @ text @d2 1 a2 1 @ 1.1.1.9 log @libarchive: imported version 3.7.5 Libarchive 3.7.5 Security fixes: fix multiple vulnerabilities identified by SAST cpio: ignore out-of-range gid/uid/size/ino and harden AFIO parsing lzop: prevent integer overflow rar4: protect copy_from_lzss_window_to_unp() rar4: fix CVE-2024-26256 rar4: fix OOB in delta and audio filter rar4: fix out of boundary access with large files rar4: add boundary checks to rgb filter rar4: fix OOB access with unicode filenames rar5: clear 'data ready' cache on window buffer reallocs rpm: calculate huge header sizes correctly unzip: unify EOF handling util: fix out of boundary access in mktemp functions uu: stop processing if lines are too long Important bugfixes: 7zip: fix issue when skipping first file in 7zip archive that is a multiple of 65536 bytes ar: fix archive entries having no type lha: do not allow negative file sizes lha: fix integer truncation on 32-bit systems shar: check strdup return value rar5: don't try to read rediculously long names xar: fix another infinite loop and expat error handling many Windows fixes, cleanups and improvements @ text @d2 1 a2 1 @ 1.1.1.10 log @libarchove: import version 3.7.7 @ text @d1 2 a2 2 d23 2 a24 2

ARCHIVE_ENTRY_LINKIFY(3) Library Functions Manual ARCHIVE_ENTRY_LINKIFY(3)

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archive_entry_linkresolver, archive_entry_linkresolver_new, archive_entry_linkresolver_set_strategy, archive_entry_linkresolver_free, archive_entry_linkify — hardlink resolver functions

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Streaming Archive Library d43 1 a43 1

#include d46 1 a46 1

struct d50 1 a50 1

archive_entry_linkresolver_new(void);

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void

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void

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void

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Programs that want to create d79 1 a79 1

Ignore hardlinks and store the d84 1 a84 1

Store the body the first time d89 1 a89 1

Store the body the last time an d92 1 a92 1

The d97 1 a97 1

The d105 1 a105 1

The d111 1 a111 1

The d114 3 a116 4 The format code can be obtained from archive_format(3). The function can be called more than once, but it is recommended to flush all deferred entries first.

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The d127 1 a127 1

For the simple archive formats d133 1 a133 1

For tar like archive formats, d146 1 a146 1

For new cpio like archive d168 1 a168 1

The general d173 1 a173 1

For each new archive entry, d178 1 a178 1

Keep in mind that the entries d183 1 a183 1

If *entry is not NULL, d188 1 a188 1

If *sparse is not NULL, d193 1 a193 1

After all entries have been d201 2 a202 2

archive_entry_linkresolver_new() returns NULL on malloc(3) failures.

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archive_entry(3) Debian February 2, 2012 ARCHIVE_ENTRY_LINKIFY(3)

@ 1.1.1.11 log @libarchive: imported version 3.7.9 @ text @d2 1 a2 1 @ 1.1.1.12 log @libarchive: import version 3.8.0 Libarchive 3.8.0 is a feature and bugfix release. New features: bsdtar: support --mtime and --clamp-mtime lib: mbedtls 3.x compatibility 7-zip reader: improve self-extracting archive detection xar: xmllite support for the XAR reader and writer zip writer: added XZ, LZMA, ZSTD and BZIP2 support zip writer: added LZMA + RISCV BCJ filter Notable security fixes: rar: do not skip past EOF while reading rar: fix double free with over 4 billion nodes rar: fix heap-buffer-overflow warc: prevent signed integer overflow tar: fix overflow in build_ustar_entry Notable bugfixes: bsdtar: don't hardlink negative inode files together gz: allow setting the original filename for gzip compressed files lib: improve lseek handling lib: support @@-prefixed Unix epoch timestamps as date strings rar: support large headers on 32 bit systems tar reader: Improve LFS support on 32 bit systems @ text @d2 1 a2 1 @ 1.1.1.13 log @libarchive: import version 3.8.1 @ text @d2 1 a2 1 @ 1.1.1.14 log @libarchive: imported version 3.8.2 @ text @d2 1 a2 1 @ 1.1.1.15 log @libarchive: import version 3.8.3 @ text @d2 1 a2 1 @ 1.1.1.16 log @libarchive: import 3.8.4 @ text @d2 1 a2 1 @ 1.1.1.17 log @libarchive: import version 3.8.5 @ text @d2 1 a2 1 @ 1.1.1.18 log @libarchive: imported version 3.8.6 @ text @d2 1 a2 1 @ 1.1.1.19 log @libarchive: imported version 3.8.7 @ text @d2 1 a2 1 @ 1.1.1.20 log @libarchive: import 3.8.8 @ text @d2 1 a2 1 @ 1.1.1.21 log @libarchive: imported version 3.8.9 @ text @d2 1 a2 1 @ 1.1.1.22 log @libarchive: import version 3.8.10 @ text @d2 1 a2 1 d93 1 a93 1 behind the scenes.

d98 2 a99 2 device values. The inode and device values are used to match entries. The nlinks value is used to determine if all d119 4 a122 4 archive_entry_linkresolver. The entry argument points to the archive_entry that should be written. Depending on the strategy one of the following actions is taken:

@ 1.1.1.23 log @libarchive: import version 3.8.11 @ text @d2 1 a2 1 @