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git.seodisparate.com - SimpleArchiver/log
Stephen Seo [Mon, 21 Oct 2024 08:35:55 +0000 (17:35 +0900)]
Fix where symlink marked invalid still created v1
Stephen Seo [Mon, 21 Oct 2024 08:22:29 +0000 (17:22 +0900)]
Version 1.4
Resolves https://git.seodisparate.com/stephenseo/SimpleArchiver/issues/19
Stephen Seo [Mon, 21 Oct 2024 08:22:08 +0000 (17:22 +0900)]
Update README.md
Stephen Seo [Mon, 21 Oct 2024 08:21:15 +0000 (17:21 +0900)]
Update Changelog.md
Stephen Seo [Mon, 21 Oct 2024 08:10:34 +0000 (17:10 +0900)]
Impl. safe-link checking for v1 file format
As mentioned in the previous commit, "safe links" is on by default,
meaning that any symlinks pointing to outside of archived files (or
invalid) will not be stored. To store such symlinks, "--no-safe-links"
must be specified.
This commit implements "safe links" for v1 of the file format.
Stephen Seo [Mon, 21 Oct 2024 07:55:39 +0000 (16:55 +0900)]
Impl. "safe links" by default for v0
By default, links that point to outside of archive (or possibly doesn't
point to anything) will be ignored. Use "--no-safe-links" to preserve
such symlinks.
Note this has only been implemented for v0 of the file format in this
commit, and not yet v1.
Stephen Seo [Wed, 16 Oct 2024 04:56:37 +0000 (13:56 +0900)]
Version 1.3, update Changelog.md
Stephen Seo [Wed, 16 Oct 2024 04:54:29 +0000 (13:54 +0900)]
Avoid busy-wait by sleep 1ms on non-blocking io
Stephen Seo [Fri, 11 Oct 2024 03:34:51 +0000 (12:34 +0900)]
Version 1.2
Stephen Seo [Thu, 10 Oct 2024 01:55:14 +0000 (10:55 +0900)]
Update Changelog.md
Stephen Seo [Thu, 10 Oct 2024 01:54:28 +0000 (10:54 +0900)]
Handle SIGINT (Ctrl+C)
Stephen Seo [Tue, 8 Oct 2024 07:05:22 +0000 (16:05 +0900)]
Update Changelog.md, version 1.1
Stephen Seo [Tue, 8 Oct 2024 06:52:03 +0000 (15:52 +0900)]
Update Changelog.md
Stephen Seo [Tue, 8 Oct 2024 06:51:05 +0000 (15:51 +0900)]
Update Changelog.md
Stephen Seo [Tue, 8 Oct 2024 06:49:51 +0000 (15:49 +0900)]
Update README.md
Stephen Seo [Tue, 8 Oct 2024 06:47:57 +0000 (15:47 +0900)]
Fix failing unit tests
Stephen Seo [Tue, 8 Oct 2024 06:45:25 +0000 (15:45 +0900)]
Pre-sort files by default, setting to disable
Stephen Seo [Tue, 8 Oct 2024 06:31:40 +0000 (15:31 +0900)]
Add validation of files/symlinks count from files
Stephen Seo [Tue, 8 Oct 2024 06:20:21 +0000 (15:20 +0900)]
Update README.md
Stephen Seo [Tue, 8 Oct 2024 06:12:44 +0000 (15:12 +0900)]
Impl. pre-sort files by size before put in chunks
Stephen Seo [Tue, 8 Oct 2024 05:47:32 +0000 (14:47 +0900)]
Update Changelog.md
Stephen Seo [Tue, 8 Oct 2024 05:46:56 +0000 (14:46 +0900)]
Handle SIGPIPE in v1 de/compress, minor fixes
Stephen Seo [Tue, 8 Oct 2024 05:05:20 +0000 (14:05 +0900)]
Update README.md
Stephen Seo [Tue, 8 Oct 2024 05:04:36 +0000 (14:04 +0900)]
Cleanup of example test files
Stephen Seo [Tue, 8 Oct 2024 04:31:26 +0000 (13:31 +0900)]
Update README.md
Stephen Seo [Tue, 8 Oct 2024 04:23:52 +0000 (13:23 +0900)]
Add Changelog.md
Stephen Seo [Tue, 8 Oct 2024 03:56:05 +0000 (12:56 +0900)]
Add action/workflow to build/release tags
Stephen Seo [Tue, 8 Oct 2024 03:42:02 +0000 (12:42 +0900)]
Merge branch 'issue_18_improve_compression'
Resolves https://git.seodisparate.com/stephenseo/SimpleArchiver/issues/18
Stephen Seo [Tue, 8 Oct 2024 01:55:24 +0000 (10:55 +0900)]
Update README.md, usage text
Stephen Seo [Tue, 8 Oct 2024 01:39:21 +0000 (10:39 +0900)]
Minor fix
Stephen Seo [Mon, 7 Oct 2024 06:16:05 +0000 (15:16 +0900)]
Buffer size to 32KiB, fixes
Stephen Seo [Mon, 7 Oct 2024 05:03:12 +0000 (14:03 +0900)]
Minor quality-of-life fixes
Stephen Seo [Mon, 7 Oct 2024 04:23:44 +0000 (13:23 +0900)]
Fix errors de/compressing chunks
Stephen Seo [Mon, 7 Oct 2024 03:08:38 +0000 (12:08 +0900)]
Impl. more robust compression
Stephen Seo [Mon, 7 Oct 2024 02:23:10 +0000 (11:23 +0900)]
Impl. more robust decompression
Stephen Seo [Fri, 4 Oct 2024 12:39:13 +0000 (21:39 +0900)]
clang-format, ensure --no-abs-symlink works in v1
Stephen Seo [Fri, 4 Oct 2024 12:28:29 +0000 (21:28 +0900)]
Update README.md
Stephen Seo [Fri, 4 Oct 2024 12:24:10 +0000 (21:24 +0900)]
Add filename validation for test/extracting
This should prevent creation of files/symlinks outside of
current-working-directory or user-set-cwd.
Stephen Seo [Fri, 4 Oct 2024 08:46:30 +0000 (17:46 +0900)]
Fix release build compiler warnings
Stephen Seo [Fri, 4 Oct 2024 08:35:12 +0000 (17:35 +0900)]
Fix reordering of cleanup fns in archiver.c
Stephen Seo [Fri, 4 Oct 2024 08:32:14 +0000 (17:32 +0900)]
Reorder cleanup to proper location
Stephen Seo [Fri, 4 Oct 2024 08:20:01 +0000 (17:20 +0900)]
Impl. create archive with compression, fixes
Stephen Seo [Fri, 4 Oct 2024 06:36:53 +0000 (15:36 +0900)]
WIP Impl. archiving without compression
TODO:
archiving with compression
Stephen Seo [Fri, 4 Oct 2024 05:02:54 +0000 (14:02 +0900)]
Update file_format for v1
Size of bytes for files per chunk was changed from 2 bytes to 4 bytes.
Stephen Seo [Fri, 4 Oct 2024 03:27:46 +0000 (12:27 +0900)]
WIP Work on v1 create archive
Implemented file-format up to list of symlinks.
Stephen Seo [Fri, 4 Oct 2024 02:19:57 +0000 (11:19 +0900)]
Refactor function, add its declaration to header
Stephen Seo [Wed, 2 Oct 2024 06:10:22 +0000 (15:10 +0900)]
Refactorings for v1 extract, other refactorings
Stephen Seo [Wed, 2 Oct 2024 04:15:30 +0000 (13:15 +0900)]
Split "rel-path-from-abs-paths" into function
Stephen Seo [Wed, 2 Oct 2024 02:38:39 +0000 (11:38 +0900)]
Add support for writing multiple file formats
Stephen Seo [Mon, 30 Sep 2024 08:53:39 +0000 (17:53 +0900)]
Test/fix symlink test/extract in v1 file format
Stephen Seo [Mon, 30 Sep 2024 06:45:48 +0000 (15:45 +0900)]
Fix v1 archive decompression
Previous implementation sent too many bytes to decompressor if size was
less than 1024.
Stephen Seo [Mon, 30 Sep 2024 06:15:00 +0000 (15:15 +0900)]
Remove unnecessary printf used for testing
Stephen Seo [Mon, 30 Sep 2024 05:54:01 +0000 (14:54 +0900)]
Impl. extract with decompressor file format v1
Stephen Seo [Mon, 30 Sep 2024 04:12:39 +0000 (13:12 +0900)]
v1 extract skip non-specified args if exists
Stephen Seo [Fri, 27 Sep 2024 07:09:23 +0000 (16:09 +0900)]
Impl. setting stored UID/GID if EUID 0
Stephen Seo [Fri, 27 Sep 2024 06:46:54 +0000 (15:46 +0900)]
"Fix" Linux/Mac/Unix usage
Stephen Seo [Fri, 27 Sep 2024 06:40:11 +0000 (15:40 +0900)]
Impl. simple test/extract new file format (WIP)
TODO:
Extract symlinks in new format (implemented but untested).
Extract compressed files in new format.
Stephen Seo [Fri, 27 Sep 2024 03:58:53 +0000 (12:58 +0900)]
Split up handling of archive file based on version
Stephen Seo [Tue, 24 Sep 2024 09:54:38 +0000 (18:54 +0900)]
Fix typo
Stephen Seo [Tue, 24 Sep 2024 09:48:15 +0000 (18:48 +0900)]
Fix typo in file format specification version 1
Stephen Seo [Tue, 24 Sep 2024 09:43:47 +0000 (18:43 +0900)]
Create file format for format version 1
This is in preparation of improving compression by concatenating files
together before compressing them to reduce the per-file overhead.
Stephen Seo [Wed, 2 Oct 2024 05:52:05 +0000 (14:52 +0900)]
backport: Fixes for v0-file-format extract fn
Stephen Seo [Mon, 30 Sep 2024 10:16:29 +0000 (19:16 +0900)]
Error if "-C <dir>" where "dir" doesn't exist
Stephen Seo [Sat, 28 Sep 2024 10:07:12 +0000 (19:07 +0900)]
Fix potential NULL-ptr dereference
Stephen Seo [Thu, 26 Sep 2024 08:31:06 +0000 (17:31 +0900)]
Add compiler hardening flags
Stephen Seo [Sat, 21 Sep 2024 09:43:23 +0000 (18:43 +0900)]
Impl. way to set custom hasher for hash_map
Stephen Seo [Sat, 21 Sep 2024 02:55:26 +0000 (11:55 +0900)]
Convert "unsigned long long" to "uint64_t"
Missed during previous changes using stdint.h .
Stephen Seo [Sat, 21 Sep 2024 02:43:25 +0000 (11:43 +0900)]
`clang-format`
Stephen Seo [Fri, 20 Sep 2024 12:40:35 +0000 (21:40 +0900)]
Use stdint.h types instead of "int", "long", etc.
Stephen Seo [Fri, 13 Sep 2024 03:51:09 +0000 (12:51 +0900)]
Add single-ptr variants data structures' free fns
Stephen Seo [Fri, 13 Sep 2024 02:33:15 +0000 (11:33 +0900)]
Refactor priority-heap insert fn
priority-heap insert now takes a pointer to a priority-heap instead of a
double pointer.
Stephen Seo [Wed, 11 Sep 2024 03:46:27 +0000 (12:46 +0900)]
Refactor data_structures/hash_map rehash fn
Stephen Seo [Mon, 9 Sep 2024 08:10:17 +0000 (17:10 +0900)]
Cleanup related to change of hash-map insert fn
Stephen Seo [Mon, 9 Sep 2024 02:25:00 +0000 (11:25 +0900)]
Refactor hash_map insert to use single ptr
Previous implementation used a double ptr for inserting into a hash map.
This refactoring allows for only needing to use a single ptr.
Fixes https://git.seodisparate.com/stephenseo/SimpleArchiver/issues/17 .
Stephen Seo [Fri, 6 Sep 2024 05:23:27 +0000 (14:23 +0900)]
Fixes related to compiler warnings
Fix integer mismatch usages/comparisons.
Use "size_t" instead of "unsigned int" for data structures.
Stephen Seo [Wed, 4 Sep 2024 06:30:37 +0000 (15:30 +0900)]
hash_map: Use const where applicable
Stephen Seo [Sun, 1 Sep 2024 06:40:17 +0000 (15:40 +0900)]
hash_map iter fn: const key-value, update unittest
Stephen Seo [Sun, 1 Sep 2024 06:11:57 +0000 (15:11 +0900)]
Impl. hash_map iter, clang-format
Stephen Seo [Fri, 30 Aug 2024 02:35:17 +0000 (11:35 +0900)]
Switch to ISC License
Stephen Seo [Mon, 29 Jul 2024 07:31:10 +0000 (16:31 +0900)]
Cleanup/refactorings
Moved common functions to helpers.h, and similar cleanup/refactorings.
Stephen Seo [Fri, 26 Jul 2024 07:25:02 +0000 (16:25 +0900)]
Add NULL check when printing cwd on temp file fail
Stephen Seo [Fri, 26 Jul 2024 07:23:50 +0000 (16:23 +0900)]
More verbose log when failing to create temp file
Stephen Seo [Fri, 26 Jul 2024 07:18:07 +0000 (16:18 +0900)]
Improve file-count logs
Stephen Seo [Fri, 26 Jul 2024 07:01:39 +0000 (16:01 +0900)]
Add check if file(s) are readable when archiving
Also some minor changes like more error logs and refactorings.
Stephen Seo [Fri, 26 Jul 2024 04:23:51 +0000 (13:23 +0900)]
"Fix" windows build
TODO:
Native Windows implementation.
Stephen Seo [Fri, 26 Jul 2024 04:17:11 +0000 (13:17 +0900)]
Fix "-C <dir>" usage
TODO:
Merge re-used functions into "helpers".
Stephen Seo [Fri, 26 Jul 2024 03:42:43 +0000 (12:42 +0900)]
Update README.md
Stephen Seo [Fri, 26 Jul 2024 03:39:56 +0000 (12:39 +0900)]
Impl. "-C <dir>", refactorings
Stephen Seo [Thu, 25 Jul 2024 01:46:00 +0000 (10:46 +0900)]
Update README.md
Stephen Seo [Thu, 25 Jul 2024 01:42:31 +0000 (10:42 +0900)]
Impl. being able to set dir for temporary files
Stephen Seo [Thu, 25 Jul 2024 01:26:34 +0000 (10:26 +0900)]
Refactor parser, setup for different temp dir
Stephen Seo [Wed, 24 Jul 2024 06:27:05 +0000 (15:27 +0900)]
Minor help-text/doc fix
Stephen Seo [Wed, 24 Jul 2024 06:24:44 +0000 (15:24 +0900)]
Update README.md
Stephen Seo [Wed, 24 Jul 2024 06:22:39 +0000 (15:22 +0900)]
Update README.md
Stephen Seo [Wed, 24 Jul 2024 06:21:04 +0000 (15:21 +0900)]
Update README.md
Stephen Seo [Wed, 24 Jul 2024 06:05:01 +0000 (15:05 +0900)]
Comment out debug print
Stephen Seo [Wed, 24 Jul 2024 06:03:34 +0000 (15:03 +0900)]
"Fix" windows build
Stephen Seo [Wed, 24 Jul 2024 05:52:35 +0000 (14:52 +0900)]
Impl. link extracting
Stephen Seo [Wed, 24 Jul 2024 05:31:38 +0000 (14:31 +0900)]
Add abs_path check when referring out of archive
If absolute paths are enabled, and a link points to something outside of
the archive, a flag is set on the symlink entry to prefer absolute
paths.
Stephen Seo [Wed, 24 Jul 2024 05:05:05 +0000 (14:05 +0900)]
Create "set" of filenames for use when archiving