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Git with broken hash generation to generate collisions between object IDs. Don't use this! https://undefinedbehavior.de/posts/commit-vandalism/
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97a9db6ffb
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Han Xin 97a9db6ffb object-file.c: refactor write_loose_object() to several steps 
When writing a large blob using "write_loose_object()", we have to pass
a buffer with the whole content of the blob, and this behavior will
consume lots of memory and may cause OOM. We will introduce a stream
version function ("stream_loose_object()") in later commit to resolve
this issue.

Before introducing that streaming function, do some refactoring on
"write_loose_object()" to reuse code for both versions.

Rewrite "write_loose_object()" as follows:

 1. Figure out a path for the (temp) object file. This step is only
    used in "write_loose_object()".

 2. Move common steps for starting to write loose objects into a new
    function "start_loose_object_common()".

 3. Compress data.

 4. Move common steps for ending zlib stream into a new function
    "end_loose_object_common()".

 5. Close fd and finalize the object file.

Helped-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Helped-by: Jiang Xin <zhiyou.jx@alibaba-inc.com>
Signed-off-by: Han Xin <chiyutianyi@gmail.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-06-13 10:22:35 -07:00
.github Merge branch 'ab/ci-updates' 2021-12-15 09:39:49 -08:00
block-sha1 block-sha1: remove use of obsolete x86 assembly 2022-03-10 11:18:05 -08:00
builtin unpack-objects: low memory footprint for get_data() in dry_run mode 2022-06-13 10:22:35 -07:00
ci Merge branch 'jx/l10n-workflow-change' 2022-06-03 14:30:36 -07:00
compat Merge branch 'ds/bundle-uri' 2022-06-03 14:30:34 -07:00
contrib Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
Documentation Seventh batch 2022-06-03 14:30:45 -07:00
ewah Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
git-gui Merge https://github.com/prati0100/git-gui 2021-03-04 12:38:50 -08:00
gitk-git Merge branch 'master' of git://git.ozlabs.org/~paulus/gitk 2022-05-11 08:25:02 -07:00
gitweb gitweb: remove invalid http-equiv="content-type" 2022-03-08 10:10:16 -08:00
mergetools mergetools: add description to all diff/merge tools 2022-04-03 15:10:04 -07:00
negotiator
perl perl Git.pm: don't ignore signalled failure in _cmd_close() 2022-02-01 15:21:19 -08:00
po l10n: Document the new l10n workflow 2022-05-26 10:32:58 -07:00
ppc *.[ch]: manually align parameter lists 2019-05-05 15:20:10 +09:00
refs Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
reftable Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
sha1collisiondetection@855827c583
sha1dc Merge branch 'jk/lore-is-the-archive' 2019-12-06 15:09:23 -08:00
sha256
t unpack-objects: low memory footprint for get_data() in dry_run mode 2022-06-13 10:22:35 -07:00
templates Makefile: add "$(QUIET)" boilerplate to shared.mak 2022-03-03 14:14:55 -08:00
trace2 trace2: use designated initializers for "struct tr2_dst" 2022-02-24 15:58:55 -08:00
xdiff Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
.cirrus.yml ci: update Cirrus-CI image to FreeBSD 12.3 2022-05-25 08:47:11 -07:00
.clang-format clang-format: use git grep to generate the ForEachMacros list 2019-06-04 14:50:40 -07:00
.editorconfig editorconfig: indent text files with tabs 2020-01-06 08:46:32 -08:00
.gitattributes CoC: explicitly take any whitespace breakage 2021-01-04 09:44:49 -08:00
.gitignore Makefile: have "make pot" not "reset --hard" 2022-05-26 10:30:27 -07:00
.gitmodules
.mailmap mailmap: change primary address for Derrick Stolee 2022-02-14 13:27:31 -08:00
.tsan-suppressions replace-object: make replace operations thread-safe 2020-01-17 13:52:14 -08:00
abspath.c
aclocal.m4
add-interactive.c Merge branch 'pw/single-key-interactive' 2022-03-21 15:14:24 -07:00
add-interactive.h built-in add -p: respect the interactive.singlekey config setting 2020-01-15 12:06:17 -08:00
add-patch.c Merge branch 'pw/add-p-hunk-split-fix' 2022-02-09 14:20:59 -08:00
advice.c Merge branch 'tk/ambiguous-fetch-refspec' 2022-04-04 10:56:24 -07:00
advice.h Merge branch 'tk/ambiguous-fetch-refspec' 2022-04-04 10:56:24 -07:00
alias.c alias.c: mark split_cmdline_strerror() strings for translation 2018-11-12 14:47:09 +09:00
alias.h
alloc.c alloc.[ch]: remove alloc_report() function 2022-04-01 10:16:11 -07:00
alloc.h alloc.[ch]: remove alloc_report() function 2022-04-01 10:16:11 -07:00
apply.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
apply.h range-diff: plug memory leak in common invocation 2022-03-04 13:24:19 -08:00
archive-tar.c archive-*.c: use designated initializers for "struct archiver" 2022-02-24 15:59:20 -08:00
archive-zip.c Merge branch 'ab/c99-designated-initializers' 2022-03-06 21:25:32 -08:00
archive.c Merge branch 'jc/archive-add-file-normalize-mode' 2022-05-23 14:39:55 -07:00
archive.h archive: expand only a single %(describe) per archive 2021-03-11 13:22:44 -08:00
attr.c Merge branch 'ab/refs-various-fixes' 2022-03-29 12:22:02 -07:00
attr.h attr.h: remove duplicate struct definition 2022-03-14 05:41:08 +00:00
banned.h C99: remove hardcoded-out !HAVE_VARIADIC_MACROS code 2022-02-21 19:14:19 -08:00
base85.c base85.c: have SP around arithmetic operators 2013-10-16 10:27:26 -07:00
bisect.c bisect--helper: double-check run command on exit code 126 and 127 2022-01-19 09:35:03 -08:00
bisect.h bisect: output state before we are ready to compute bisection 2022-05-11 12:35:11 -07:00
blame.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
blame.h blame: simplify 'setup_blame_bloom_data' interface 2020-11-01 15:54:15 -08:00
blob.c
blob.h blob: allow lookup_blob to handle arbitrary repositories 2018-06-29 10:43:39 -07:00
bloom.c Merge branch 'ah/plugleaks' 2021-05-07 12:47:41 +09:00
bloom.h bloom: encode out-of-bounds filters as non-empty 2020-09-17 21:55:50 -07:00
branch.c Merge branch 'tk/simple-autosetupmerge' 2022-05-26 14:51:30 -07:00
branch.h branch: new autosetupmerge option 'simple' for matching branches 2022-04-29 11:20:55 -07:00
builtin.h fsmonitor--daemon: add a built-in fsmonitor daemon 2022-03-25 16:04:15 -07:00
bulk-checkin.c Merge branch 'tb/cruft-packs' 2022-06-03 14:30:37 -07:00
bulk-checkin.h core.fsyncmethod: batched disk flushes for loose-objects 2022-04-06 13:13:01 -07:00
bundle.c bundle.h: make "fd" version of read_bundle_header() public 2022-05-16 15:02:10 -07:00
bundle.h bundle.h: make "fd" version of read_bundle_header() public 2022-05-16 15:02:10 -07:00
cache-tree.c Merge branch 'ds/sparse-sparse-checkout' 2022-06-03 14:30:35 -07:00
cache-tree.h cache-tree: implement cache_tree_find_path() 2022-05-23 11:08:21 -07:00
cache.h Merge branch 'ds/sparse-sparse-checkout' 2022-06-03 14:30:35 -07:00
cbtree.c cbtree: remove broken and unused cb_unlink 2021-12-07 15:18:35 -08:00
cbtree.h cbtree: remove broken and unused cb_unlink 2021-12-07 15:18:35 -08:00
chdir-notify.c add chdir-notify API 2018-03-30 12:49:57 -07:00
chdir-notify.h add chdir-notify API 2018-03-30 12:49:57 -07:00
check-builtins.sh check-builtins: strip executable suffix $X when enumerating builtins 2015-02-05 12:03:27 -08:00
checkout.c *.[ch] *_INIT macros: use { 0 } for a "zero out" idiom 2021-09-27 14:47:59 -07:00
checkout.h *.[ch]: manually align parameter lists 2019-05-05 15:20:10 +09:00
chunk-format.c chunk-format.h: extract oid_version() 2022-05-26 15:48:26 -07:00
chunk-format.h chunk-format.h: extract oid_version() 2022-05-26 15:48:26 -07:00
CODE_OF_CONDUCT.md CODE_OF_CONDUCT.md: update PLC members list 2022-02-18 12:36:29 -08:00
color.c color: allow colors to be prefixed with "reset" 2021-10-28 09:37:18 -07:00
color.h color: allow colors to be prefixed with "reset" 2021-10-28 09:37:18 -07:00
column.c Merge branch 'jk/strvec' 2020-08-10 10:23:57 -07:00
column.h
combine-diff.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
command-list.txt hook: add 'run' subcommand 2022-01-07 15:19:34 -08:00
commit-graph.c Merge branch 'tb/cruft-packs' 2022-06-03 14:30:37 -07:00
commit-graph.h commit-graph: fix memory leak in misused string_list API 2022-03-04 13:24:18 -08:00
commit-reach.c
commit-reach.h commit-graph: return 64-bit generation number 2021-01-18 16:21:18 -08:00
commit-slab-decl.h Merge branch 'sg/commit-graph-cleanups' into master 2020-07-30 13:20:30 -07:00
commit-slab-impl.h
commit-slab.h
commit.c Merge branch 'ab/racy-hooks' 2022-03-30 18:01:10 -07:00
commit.h shallow: reset commit grafts when shallow is reset 2022-03-17 17:44:38 -07:00
common-main.c Merge branch 'en/keep-cwd' 2022-01-05 14:01:28 -08:00
config.c Merge branch 'ns/batch-fsync' 2022-06-03 14:30:34 -07:00
config.h fsmonitor: config settings are repository-specific 2022-03-25 16:04:15 -07:00
config.mak.dev config.mak.dev: alternative workaround to gcc 12 warning in http.c 2022-04-15 16:27:04 -07:00
config.mak.in
config.mak.uname Merge branch 'jh/builtin-fsmonitor-part2' 2022-04-04 10:56:24 -07:00
configure.ac Merge branch 'ab/misc-cleanup' 2022-05-10 17:41:10 -07:00
connect.c connect.c: refactor sending of agent & object-format 2022-05-16 15:02:09 -07:00
connect.h Merge branch 'bc/sha-256-part-2' 2020-07-06 22:09:13 -07:00
connected.c run-command API: remove "env" member, always use "env_array" 2021-11-25 22:15:08 -08:00
connected.h
convert.c convert: clarify line ending conversion warning 2022-04-08 12:53:34 -07:00
convert.h
copy.c copy.c: use error_errno() 2016-05-09 12:29:08 -07:00
COPYING Update COPYING with GPLv2 with new FSF address 2010-01-17 14:29:37 -08:00
credential.c urlmatch.c: add and use a *_release() function 2022-03-04 13:24:18 -08:00
credential.h *.h: move some *_INIT to designated initializers 2021-07-01 12:31:45 -07:00
csum-file.c core.fsync: introduce granular fsync control infrastructure 2022-03-10 15:10:22 -08:00
csum-file.h core.fsync: introduce granular fsync control infrastructure 2022-03-10 15:10:22 -08:00
ctype.c kwset: use unsigned char to store values with high-bit set 2015-03-02 12:32:24 -08:00
daemon.c Merge branch 'ep/maint-equals-null-cocci' for maint-2.35 2022-05-02 10:06:04 -07:00
date.c date API: add and use a date_mode_release() 2022-02-16 09:40:00 -08:00
date.h date API: add and use a date_mode_release() 2022-02-16 09:40:00 -08:00
decorate.c
decorate.h
delta-islands.c oid_array: rename source file from sha1-array 2020-03-30 10:59:08 -07:00
delta-islands.h delta-islands: respect progress flag 2019-06-20 13:29:49 -07:00
delta.h odb: guard against data loss checking out a huge file 2021-11-03 11:22:27 -07:00
detect-compiler detect-compiler: make detection independent of locale 2022-05-09 08:52:26 -07:00
diff-delta.c diff-delta: set size out-parameter to 0 for NULL delta 2019-09-06 11:03:39 -07:00
diff-lib.c Merge branch 'dd/diff-files-unmerged-fix' into maint 2021-10-12 13:51:40 -07:00
diff-merges.c Merge branch 'ja/i18n-common-messages' 2022-02-25 15:47:35 -08:00
diff-merges.h diff-index: restore -c/--cc options handling 2021-09-07 11:11:35 -07:00
diff-no-index.c Merge branch 'en/dir-traversal' 2021-05-20 08:54:59 +09:00
diff.c diff: use mks_tempfile_dt() 2022-04-20 16:17:35 -07:00
diff.h Merge branch 'js/diff-filter-negation-fix' 2022-02-16 15:14:30 -08:00
diffcore-break.c
diffcore-delta.c diffcore-delta.c: LLP64 compatibility, upcast unity for left shift 2021-12-01 14:48:10 -08:00
diffcore-order.c
diffcore-pickaxe.c xdiff-interface: replace discard_hunk_line() with a flag 2021-05-11 12:47:31 +09:00
diffcore-rename.c object-file API: have hash_object_file() take "enum object_type" 2022-02-25 17:16:32 -08:00
diffcore-rotate.c diff: --{rotate,skip}-to=<path> 2021-02-16 09:30:42 -08:00
diffcore.h
dir-iterator.c
dir-iterator.h dir-iterator: add flags parameter to dir_iterator_begin 2019-07-11 13:52:15 -07:00
dir.c Merge branch 'ds/bundle-uri' 2022-06-03 14:30:34 -07:00
dir.h dir API: add a generalized path_match_flags() function 2022-05-16 15:02:09 -07:00
editor.c run-command API: remove "env" member, always use "env_array" 2021-11-25 22:15:08 -08:00
entry.c Merge branch 'mc/clean-smudge-with-llp64' 2021-11-29 15:41:51 -08:00
entry.h Merge branch 'mc/clean-smudge-with-llp64' 2021-11-29 15:41:51 -08:00
environment.c Merge branch 'ds/midx-normalize-pathname-before-comparison' 2022-05-04 09:51:29 -07:00
environment.h
exec-cmd.c strvec: rename struct fields 2020-07-30 19:18:06 -07:00
exec-cmd.h
fetch-negotiator.c fetch-negotiator: add specific noop initializer 2022-03-28 10:25:52 -07:00
fetch-negotiator.h fetch-negotiator: add specific noop initializer 2022-03-28 10:25:52 -07:00
fetch-pack.c Merge branch 'ds/bundle-uri' 2022-06-03 14:30:34 -07:00
fetch-pack.h fetch-pack: add refetch 2022-03-28 10:25:52 -07:00
fmt-merge-msg.c Merge branch 'fs/ssh-signing-key-lifetime' 2022-01-12 15:11:41 -08:00
fmt-merge-msg.h merge: allow to pretend a merge is made into a different branch 2021-12-20 14:55:02 -08:00
fsck.c dir API: add a generalized path_match_flags() function 2022-05-16 15:02:09 -07:00
fsck.h fsck: warn about symlinked dotfiles we'll open with O_NOFOLLOW 2021-05-04 11:52:02 +09:00
fsmonitor--daemon.h fsmonitor--daemon: use a cookie file to sync with file system 2022-03-25 16:04:17 -07:00
fsmonitor-ipc.c fsmonitor-ipc: create client routines for git-fsmonitor--daemon 2022-03-25 16:04:15 -07:00
fsmonitor-ipc.h fsmonitor-ipc: create client routines for git-fsmonitor--daemon 2022-03-25 16:04:15 -07:00
fsmonitor-settings.c fsmonitor: config settings are repository-specific 2022-03-25 16:04:15 -07:00
fsmonitor-settings.h fsmonitor: config settings are repository-specific 2022-03-25 16:04:15 -07:00
fsmonitor.c fsmonitor: force update index after large responses 2022-03-25 16:04:17 -07:00
fsmonitor.h fsmonitor: config settings are repository-specific 2022-03-25 16:04:15 -07:00
fuzz-commit-graph.c commit-graph: pass a 'struct repository *' in more places 2020-09-09 12:51:48 -07:00
fuzz-pack-headers.c
fuzz-pack-idx.c
generate-cmdlist.sh generate-cmdlist.sh: don't parse command-list.txt thrice 2021-11-05 12:01:13 -07:00
generate-configlist.sh
generate-hooklist.sh hook-list.h: add a generated list of hooks, like config-list.h 2021-09-27 09:44:54 -07:00
gettext.c
gettext.h gettext: remove optional non-standard parens in N_() definition 2021-09-03 11:40:30 -07:00
git-add--interactive.perl add -p: avoid use of undefined $key when ReadKey -> EOF 2021-11-28 15:14:09 -08:00
git-archimport.perl
git-bisect.sh Merge branch 'mr/bisect-in-c-4' 2021-09-23 13:44:48 -07:00
git-compat-util.h Merge branch 'ds/bundle-uri' 2022-06-03 14:30:34 -07:00
git-curl-compat.h http: check CURLE_SSL_PINNEDPUBKEYNOTMATCH when emitting errors 2021-09-27 10:58:07 -07:00
git-cvsexportcommit.perl cvsexportcommit: do not run git programs in dashed form 2020-08-26 14:49:52 -07:00
git-cvsimport.perl
git-cvsserver.perl tests: disable fsync everywhere 2021-10-29 10:22:40 -07:00
git-difftool--helper.sh mergetool: break setup_tool out into separate initialization function 2021-02-09 14:09:16 -08:00
git-filter-branch.sh git-sh-setup: remove "sane_grep", it's not needed anymore 2021-10-21 16:17:57 -07:00
git-instaweb.sh git-sh-setup: remove "sane_grep", it's not needed anymore 2021-10-21 16:17:57 -07:00
git-merge-octopus.sh Merge branch 'ma/up-to-date' 2017-09-10 17:08:22 +09:00
git-merge-one-file.sh merge-one-file: compute empty blob object ID 2018-05-02 13:59:53 +09:00
git-merge-resolve.sh
git-mergetool--lib.sh vimdiff: add tool documentation 2022-04-03 15:09:52 -07:00
git-mergetool.sh mergetool: do not enable hideResolved by default 2021-03-13 15:30:29 -08:00
git-p4.py Merge branch 'tk/p4-metadata-coding-strategies' 2022-05-20 15:27:00 -07:00
git-quiltimport.sh
git-request-pull.sh request-pull: warn if the remote object is not the same as the local one 2019-05-28 13:06:25 -07:00
git-send-email.perl i18n: fix some badly formatted i18n strings 2022-04-11 14:13:46 -07:00
git-sh-i18n.sh git-sh-i18n: remove unused eval_ngettext() 2021-10-21 16:04:29 -07:00
git-sh-setup.sh git-sh-setup: remove remnant bits referring to git-legacy-stash 2022-01-27 18:00:09 -08:00
git-submodule.sh submodule: move core cmd_update() logic to C 2022-03-16 15:07:43 -07:00
git-svn.perl
GIT-VERSION-GEN Git 2.36.1 2022-05-05 14:36:37 -07:00
git-web--browse.sh git-web--browse.sh: use the $( ... ) construct for command substitution 2014-04-23 15:17:02 -07:00
git.c Merge branch 'gf/shorthand-version-and-help' 2022-05-20 15:26:53 -07:00
git.rc
gpg-interface.c Merge branch 'fs/gpgsm-update' 2022-03-13 22:56:17 +00:00
gpg-interface.h ssh signing: make verify-commit consider key lifetime 2021-12-09 13:38:04 -08:00
graph.c log: fix memory leak if --graph is passed multiple times 2022-02-11 10:06:40 -08:00
graph.h log: fix memory leak if --graph is passed multiple times 2022-02-11 10:06:40 -08:00
grep.c Merge branch 'rs/pcre-invalid-utf8-fix-fix' 2022-02-25 15:47:38 -08:00
grep.h grep: simplify config parsing and option parsing 2022-02-15 18:00:50 -08:00
hash-lookup.c
hash-lookup.h
hash.h
hashmap.c
hashmap.h
help.c Merge branch 'jh/builtin-fsmonitor-part2' 2022-04-04 10:56:24 -07:00
help.h help: add --no-[external-commands|aliases] for use with --all 2022-02-23 13:41:37 -08:00
hex.c hex: print objects using the hash algorithm member 2021-04-27 16:31:39 +09:00
hook.c hooks: fix an obscure TOCTOU "did we just run a hook?" race 2022-03-07 13:00:53 -08:00
hook.h hooks: fix an obscure TOCTOU "did we just run a hook?" race 2022-03-07 13:00:53 -08:00
http-backend.c date API: create a date.h, split from cache.h 2022-02-16 09:40:00 -08:00
http-fetch.c Merge branch 'ep/maint-equals-null-cocci' for maint-2.35 2022-05-02 10:06:04 -07:00
http-push.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
http-walker.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
http.c Merge branch 'ds/bundle-uri' 2022-06-03 14:30:34 -07:00
http.h http: make http_get_file() external 2022-05-16 15:02:09 -07:00
ident.c date API: create a date.h, split from cache.h 2022-02-16 09:40:00 -08:00
imap-send.c Merge branch 'bc/csprng-mktemps' 2022-04-06 15:21:59 -07:00
INSTALL
iterator.h
json-writer.c
json-writer.h *.h: move some *_INIT to designated initializers 2021-07-01 12:31:45 -07:00
khash.h khash: clarify that allocations never fail 2021-07-06 13:07:50 -07:00
kwset.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
kwset.h
levenshtein.c convert trivial cases to ALLOC_ARRAY 2016-02-22 14:51:09 -08:00
levenshtein.h Typofixes outside documentation area 2010-02-03 21:28:17 -08:00
LGPL-2.1
line-log.c use CALLOC_ARRAY 2021-03-13 16:00:09 -08:00
line-log.h
line-range.c use CALLOC_ARRAY 2021-03-13 16:00:09 -08:00
line-range.h
linear-assignment.c linear-assignment: fix potential out of bounds memory access 2018-09-14 09:10:26 -07:00
linear-assignment.h linear-assignment: a function to solve least-cost assignment problems 2018-08-13 10:44:50 -07:00
list-objects-filter-options.c pack-objects: lazily set up "struct rev_info", don't leak 2022-03-28 09:57:21 -07:00
list-objects-filter-options.h pack-objects: lazily set up "struct rev_info", don't leak 2022-03-28 09:57:21 -07:00
list-objects-filter.c list-objects: implement object type filter 2021-04-19 14:09:11 -07:00
list-objects-filter.h
list-objects.c list-objects: handle NULL function pointers 2022-03-09 10:25:27 -08:00
list-objects.h list-objects: consolidate traverse_commit_list[_filtered] 2022-03-09 10:25:27 -08:00
list.h *.h: move some *_INIT to designated initializers 2021-09-27 14:48:00 -07:00
ll-merge.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
ll-merge.h ll-merge: make callers responsible for showing warnings 2022-02-02 10:02:27 -08:00
lockfile.c
lockfile.h *.[ch] *_INIT macros: use { 0 } for a "zero out" idiom 2021-09-27 14:47:59 -07:00
log-tree.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
log-tree.h log-tree.h: remove unused function declarations 2021-10-01 14:39:46 -07:00
ls-refs.c i18n: factorize "invalid value" messages 2022-02-04 13:58:28 -08:00
ls-refs.h serve.[ch]: don't pass "struct strvec *keys" to commands 2021-08-05 08:59:37 -07:00
mailinfo.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
mailinfo.h am: learn to process quoted lines that ends with CRLF 2021-05-10 15:06:22 +09:00
mailmap.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
mailmap.h
Makefile Merge branch 'tb/cruft-packs' 2022-06-03 14:30:37 -07:00
match-trees.c object-file API: have write_object_file() take "enum object_type" 2022-02-25 17:16:31 -08:00
mem-pool.c mem-pool: don't assume uintmax_t is aligned enough for all types 2022-01-24 10:26:40 -08:00
mem-pool.h
merge-blobs.c ll-merge: make callers responsible for showing warnings 2022-02-02 10:02:27 -08:00
merge-blobs.h
merge-ort-wrappers.c
merge-ort-wrappers.h
merge-ort.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
merge-ort.h show, log: include conflict/warning messages in --remerge-diff headers 2022-02-02 10:02:28 -08:00
merge-recursive.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
merge-recursive.h merge-ort: format messages slightly different for use in headers 2022-02-02 10:02:27 -08:00
merge.c unpack-trees: introduce preserve_ignored to unpack_trees_options 2021-09-27 13:38:37 -07:00
mergesort.c mergesort: avoid left shift overflow 2021-11-18 12:42:06 -08:00
mergesort.h mergesort: rename it to llist_mergesort() 2012-04-17 11:07:01 -07:00
midx.c Merge branch 'tb/cruft-packs' 2022-06-03 14:30:37 -07:00
midx.h midx: read RIDX chunk when present 2022-01-27 12:07:53 -08:00
name-hash.c Merge branch 'ds/sparse-index-protections' 2021-04-30 13:50:26 +09:00
notes-cache.c object-file API: have write_object_file() take "enum object_type" 2022-02-25 17:16:31 -08:00
notes-cache.h
notes-merge.c misc *.c: use designated initializers for struct assignments 2022-03-17 10:36:42 -07:00
notes-merge.h notes-merge.c: remove implicit dependency on the_index 2018-11-12 14:50:05 +09:00
notes-utils.c use CALLOC_ARRAY 2021-03-13 16:00:09 -08:00
notes-utils.h notes-utils.c: remove the_repository references 2019-01-14 12:13:04 -08:00
notes.c object-file API: have write_object_file() take "enum object_type" 2022-02-25 17:16:31 -08:00
notes.h Merge branch 'dl/format-patch-notes-config-fixup' 2019-12-25 11:21:58 -08:00
object-file.c object-file.c: refactor write_loose_object() to several steps 2022-06-13 10:22:35 -07:00
object-name.c object-name: diagnose trees in index properly 2022-04-26 13:56:39 -07:00
object-store.h Merge branch 'tb/cruft-packs' 2022-06-03 14:30:37 -07:00
object.c object-file API: have hash_object_file() take "enum object_type" 2022-02-25 17:16:32 -08:00
object.h reflog: libify delete reflog function and helpers 2022-03-02 15:24:47 -08:00
oid-array.c
oid-array.h *.[ch] *_INIT macros: use { 0 } for a "zero out" idiom 2021-09-27 14:47:59 -07:00
oidmap.c hashmap: provide deallocation function names 2020-11-02 12:15:50 -08:00
oidmap.h hashmap: use *_entry APIs for iteration 2019-10-07 10:20:11 +09:00
oidset.c oidset: make oidset_size() an inline function 2021-09-12 16:14:32 -07:00
oidset.h oidset: make oidset_size() an inline function 2021-09-12 16:14:32 -07:00
oidtree.c
oidtree.h
pack-bitmap-write.c core.fsync: introduce granular fsync control infrastructure 2022-03-10 15:10:22 -08:00
pack-bitmap.c Merge branch 'tb/midx-race-in-pack-objects' 2022-06-03 14:30:35 -07:00
pack-bitmap.h pack-bitmap: drop filter in prepare_bitmap_walk() 2022-03-09 10:25:27 -08:00
pack-check.c object-file API: have hash_object_file() take "enum object_type" 2022-02-25 17:16:32 -08:00
pack-mtimes.c pack-mtimes: support reading .mtimes files 2022-05-26 15:48:26 -07:00
pack-mtimes.h pack-mtimes: support reading .mtimes files 2022-05-26 15:48:26 -07:00
pack-objects.c pack-mtimes: support writing pack .mtimes files 2022-05-26 15:48:26 -07:00
pack-objects.h pack-mtimes: support writing pack .mtimes files 2022-05-26 15:48:26 -07:00
pack-revindex.c midx: read RIDX chunk when present 2022-01-27 12:07:53 -08:00
pack-revindex.h pack-revindex.h: correct the time complexity descriptions 2021-09-15 22:16:25 -07:00
pack-write.c pack-mtimes: support writing pack .mtimes files 2022-05-26 15:48:26 -07:00
pack.h pack-mtimes: support writing pack .mtimes files 2022-05-26 15:48:26 -07:00
packfile.c Merge branch 'tb/cruft-packs' 2022-06-03 14:30:37 -07:00
packfile.h Merge branch 'tb/pack-revindex-on-disk-cleanup' 2021-12-15 09:39:50 -08:00
pager.c pager: fix crash when pager program doesn't exist 2021-11-24 16:14:10 -08:00
parallel-checkout.c i18n: factorize "invalid value" messages 2022-02-04 13:58:28 -08:00
parallel-checkout.h parallel-checkout: support progress displaying 2021-04-19 11:57:05 -07:00
parse-options-cb.c branch: add flags and config to inherit tracking 2021-12-20 22:40:21 -08:00
parse-options.c Merge branch 'ja/i18n-common-messages' 2022-02-25 15:47:35 -08:00
parse-options.h Merge branch 'ja/i18n-common-messages' 2022-02-25 15:47:35 -08:00
patch-delta.c
patch-ids.c use CALLOC_ARRAY 2021-03-13 16:00:09 -08:00
patch-ids.h
path.c Merge branch 'ds/bundle-uri' 2022-06-03 14:30:34 -07:00
path.h repository.c: free the "path cache" in repo_clear() 2022-03-04 13:24:19 -08:00
pathspec.c add: skip tracked paths outside sparse-checkout cone 2021-09-28 10:31:02 -07:00
pathspec.h pathspec: use BUG(...) not die("BUG:%s:%d....", <file>, <line>) 2021-12-07 12:31:17 -08:00
pkt-line.c fetch-pack: redact packfile urls in traces 2021-11-11 10:07:43 -08:00
pkt-line.h fetch-pack: redact packfile urls in traces 2021-11-11 10:07:43 -08:00
preload-index.c
pretty.c Merge branch 'es/pretty-describe-more' 2021-12-15 09:39:48 -08:00
pretty.h date API: create a date.h, split from cache.h 2022-02-16 09:40:00 -08:00
prio-queue.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
prio-queue.h
progress.c progress API: unify stop_progress{,_msg}(), fix trace2 bug 2022-02-03 15:39:59 -08:00
progress.h progress API: unify stop_progress{,_msg}(), fix trace2 bug 2022-02-03 15:39:59 -08:00
promisor-remote.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
promisor-remote.h promisor-remote: support per-repository config 2021-06-28 09:57:42 -07:00
prompt.c run-command API users: use strvec_push(), not argv construction 2021-11-25 22:15:07 -08:00
prompt.h interactive: refactor code asking the user for interactive input 2020-04-10 10:26:31 -07:00
protocol-caps.c Merge branch 'ab/serve-cleanup' 2021-09-20 15:20:43 -07:00
protocol-caps.h serve.[ch]: don't pass "struct strvec *keys" to commands 2021-08-05 08:59:37 -07:00
protocol.c
protocol.h *.[ch]: remove extern from function declarations using spatch 2019-05-05 15:20:06 +09:00
prune-packed.c
prune-packed.h
quote.c
quote.h Merge branch 'zh/ref-filter-raw-data' 2021-08-24 15:32:37 -07:00
range-diff.c range-diff: plug memory leak in read_patches() 2022-03-04 13:24:19 -08:00
range-diff.h Merge branch 'js/range-diff-one-side-only' 2021-02-17 17:21:41 -08:00
reachable.c reachable: report precise timestamps from objects in cruft packs 2022-05-26 15:48:26 -07:00
reachable.h builtin/pack-objects.c: --cruft with expiration 2022-05-26 15:48:26 -07:00
read-cache.c Merge branch 'ds/sparse-sparse-checkout' 2022-06-03 14:30:35 -07:00
README.md Merge branch 'po/readme-mention-contributor-hints' 2022-02-09 14:20:59 -08:00
rebase-interactive.c
rebase-interactive.h rebase: remove a no-longer-used function 2021-09-07 21:45:33 -07:00
rebase.c
rebase.h pull: remove support for --rebase=preserve 2021-09-07 21:45:32 -07:00
ref-filter.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
ref-filter.h for-each-ref: delay parsing of --sort=<atom> options 2021-10-20 14:33:07 -07:00
reflog-walk.c refs: make repo_dwim_log() accept a NULL oid 2021-08-25 13:27:37 -07:00
reflog-walk.h date API: create a date.h, split from cache.h 2022-02-16 09:40:00 -08:00
reflog.c Merge branch 'ab/reflog-parse-options' 2022-04-04 10:56:21 -07:00
reflog.h reflog: libify delete reflog function and helpers 2022-03-02 15:24:47 -08:00
refs.c clone: die() instead of BUG() on bad refs 2022-04-25 11:05:28 -07:00
refs.h Revert "Merge branch 'ps/avoid-unnecessary-hook-invocation-with-packed-refs'" 2022-04-13 15:51:33 -07:00
refspec.c refspec.c: use designated initializers for "struct refspec_item" 2022-02-24 15:59:53 -08:00
refspec.h Merge branch 'sb/clone-origin' 2020-10-27 15:09:50 -07:00
RelNotes Git 2.36.1 2022-05-05 14:36:37 -07:00
remote-curl.c Merge branch 'rc/fetch-refetch' 2022-04-04 10:56:23 -07:00
remote.c Merge branch 'ds/bundle-uri' 2022-06-03 14:30:34 -07:00
remote.h remote: allow relative_url() to return an absolute url 2022-05-16 15:02:10 -07:00
replace-object.c replace-object: make replace operations thread-safe 2020-01-17 13:52:14 -08:00
replace-object.h replace-object: make replace operations thread-safe 2020-01-17 13:52:14 -08:00
repo-settings.c compat/fsmonitor/fsm-listen-win32: stub in backend for Windows 2022-03-25 16:04:15 -07:00
repository.c Merge branch 'ab/plug-random-leaks' 2022-03-13 22:56:18 +00:00
repository.h Merge branch 'jh/builtin-fsmonitor-part2' 2022-04-04 10:56:24 -07:00
rerere.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
rerere.h rerere.c: remove the_repository references 2018-11-12 14:50:06 +09:00
reset.c Merge branch 'pw/use-in-process-checkout-in-rebase' 2022-02-18 13:53:27 -08:00
reset.h rebase --apply: set ORIG_HEAD correctly 2022-01-26 12:08:53 -08:00
resolve-undo.c Merge branch 'ds/sparse-index-protections' 2021-04-30 13:50:26 +09:00
resolve-undo.h *.[ch]: remove extern from function declarations using spatch 2019-05-05 15:20:06 +09:00
revision.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
revision.h log: "--since-as-filter" option is a non-terminating "--since" variant 2022-04-23 09:36:07 -07:00
run-command.c Merge branch 'ab/config-based-hooks-2' 2022-02-09 14:21:00 -08:00
run-command.h run-command.h: remove always unused "clean_on_exit_handler_cbdata" 2022-04-01 10:16:03 -07:00
SECURITY.md
send-pack.c Merge branch 'fs/ssh-signing' 2021-10-25 16:06:58 -07:00
send-pack.h Add missing includes and forward declarations 2018-08-15 11:52:09 -07:00
sequencer.c Merge branch 'rs/commit-summary-wo-break-rewrite' 2022-05-11 13:56:23 -07:00
sequencer.h create_autostash(): remove unneeded parameter 2022-01-26 12:08:53 -08:00
serve.c serve.c: remove unnecessary include 2022-04-06 09:42:12 -07:00
serve.h serve.[ch]: remove "serve_options", split up --advertise-refs code 2021-08-05 08:59:37 -07:00
server-info.c
setup.c setup: don't die if realpath(3) fails on getcwd(3) 2022-05-24 22:08:31 -07:00
sh-i18n--envsubst.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
sha1dc_git.c
sha1dc_git.h
shallow.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
shallow.h *.h: move some *_INIT to designated initializers 2021-09-27 14:48:00 -07:00
shared.mak Makefile: add "po-init" rule to initialize po/XX.po 2022-05-26 10:32:57 -07:00
shell.c builtins + test helpers: use return instead of exit() in cmd_* 2021-06-09 09:15:58 +09:00
shortlog.h shortlog: remove unused(?) "repo-abbrev" feature 2021-01-12 14:04:42 -08:00
sideband.c sideband: don't lose clear-to-eol at packet boundary 2021-06-17 14:11:36 +09:00
sideband.h sideband: diagnose more sideband anomalies 2020-10-29 09:23:29 -07:00
sigchain.c
sigchain.h
simple-ipc.h Merge branch 'jh/builtin-fsmonitor-part1' 2021-10-13 15:15:58 -07:00
sparse-index.c Merge branch 'ds/sparse-sparse-checkout' 2022-06-03 14:30:35 -07:00
sparse-index.h Merge branch 'ds/sparse-sparse-checkout' 2022-06-03 14:30:35 -07:00
split-index.c split-index: it really is incompatible with the sparse index 2022-01-23 17:06:23 -08:00
split-index.h
stable-qsort.c stable-qsort: avoid using potentially unaligned access 2022-01-07 15:48:40 -08:00
strbuf.c gettext API users: don't explicitly cast ngettext()'s "n" 2022-03-07 11:57:52 -08:00
strbuf.h strbuf.h: use BUG(...) not die("BUG: ...") 2021-12-07 12:31:16 -08:00
streaming.c object-file.c: stop dying in parse_loose_header() 2021-10-01 15:06:00 -07:00
streaming.h
string-list.c string-list.[ch]: remove string_list_init() compatibility function 2021-09-28 14:43:38 -07:00
string-list.h string-list API: change "nr" and "alloc" to "size_t" 2022-03-07 12:02:04 -08:00
strmap.c *.c *_init(): define in terms of corresponding *_INIT macro 2021-07-01 12:32:22 -07:00
strmap.h strmap: make callers of strmap_remove() to call it in void context 2020-12-15 15:30:44 -08:00
strvec.c
strvec.h *.h: move some *_INIT to designated initializers 2021-09-27 14:48:00 -07:00
sub-process.c run-command API: remove "argv" member, always use "args" 2021-11-25 22:15:07 -08:00
sub-process.h hashmap_entry: remove first member requirement from docs 2019-10-07 10:20:12 +09:00
submodule-config.c dir API: add a generalized path_match_flags() function 2022-05-16 15:02:09 -07:00
submodule-config.h Merge branch 'pb/submodule-recurse-mode-enum' 2022-05-20 15:26:53 -07:00
submodule.c Merge branch 'jt/reset-grafts-when-resetting-shallow' 2022-03-29 12:22:03 -07:00
submodule.h Merge branch 'pb/submodule-recurse-mode-enum' 2022-05-20 15:26:53 -07:00
symlinks.c symlinks: do not include startup_info->original_cwd in dir removal 2021-12-09 13:33:13 -08:00
tag.c ssh signing: make verify-tag consider key lifetime 2021-12-09 13:38:04 -08:00
tag.h tag: factor out get_tagged_oid() 2019-09-05 14:10:18 -07:00
tar.h
tempfile.c tempfile: add mks_tempfile_dt() 2022-04-20 16:17:33 -07:00
tempfile.h tempfile: add mks_tempfile_dt() 2022-04-20 16:17:33 -07:00
thread-utils.c
thread-utils.h
tmp-objdir.c log: clean unneeded objects during log --remerge-diff 2022-02-02 10:02:27 -08:00
tmp-objdir.h log: clean unneeded objects during log --remerge-diff 2022-02-02 10:02:27 -08:00
trace2.c trace2: add stats for fsync operations 2022-03-30 11:15:55 -07:00
trace2.h C99: remove hardcoded-out !HAVE_VARIADIC_MACROS code 2022-02-21 19:14:19 -08:00
trace.c C99: remove hardcoded-out !HAVE_VARIADIC_MACROS code 2022-02-21 19:14:19 -08:00
trace.h C99: remove hardcoded-out !HAVE_VARIADIC_MACROS code 2022-02-21 19:14:19 -08:00
trailer.c Merge branch 'ep/maint-equals-null-cocci' for maint-2.35 2022-05-02 10:06:04 -07:00
trailer.h pretty format %(trailers): add a "key_value_separator" 2020-12-09 14:16:42 -08:00
transport-helper.c fetch: add --refetch option 2022-03-28 10:25:52 -07:00
transport-internal.h transport: rename "fetch" in transport_vtable to "fetch_refs" 2021-08-05 08:59:36 -07:00
transport.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
transport.h push: new config option "push.autoSetupRemote" supports "simple" push 2022-04-29 11:20:55 -07:00
tree-diff.c pathspec: use BUG(...) not die("BUG:%s:%d....", <file>, <line>) 2021-12-07 12:31:17 -08:00
tree-walk.c object-file API: pass an enum to read_object_with_reference() 2022-02-25 17:16:32 -08:00
tree-walk.h tree-walk.c: break circular dependency with unpack-trees 2020-02-04 10:32:15 -08:00
tree.c tree.h API: simplify read_tree_recursive() signature 2021-03-20 16:09:26 -07:00
tree.h tree.h API: simplify read_tree_recursive() signature 2021-03-20 16:09:26 -07:00
unicode-width.h unicode: update the width tables to Unicode 14 2021-09-17 17:26:21 -07:00
unimplemented.sh unimplemented.sh: use the $( ... ) construct for command substitution 2015-12-27 15:33:13 -08:00
unix-socket.c
unix-socket.h unix-socket: disallow chdir() when creating unix domain sockets 2021-03-15 14:32:51 -07:00
unix-stream-server.c unix-stream-server: create unix domain socket under lock 2021-03-15 14:32:51 -07:00
unix-stream-server.h
unpack-trees.c Merge branch 'ds/sparse-sparse-checkout' 2022-06-03 14:30:35 -07:00
unpack-trees.h unpack-trees: refuse to remove startup_info->original_cwd 2021-12-09 13:33:12 -08:00
upload-pack.c upload-pack: look up "want" lines via commit-graph 2022-03-01 10:13:45 -08:00
upload-pack.h
url.c Fix spelling errors in code comments 2019-11-10 16:00:54 +09:00
url.h list-objects-filter: implement composite filters 2019-06-28 08:41:53 -07:00
urlmatch.c urlmatch.c: add and use a *_release() function 2022-03-04 13:24:18 -08:00
urlmatch.h urlmatch.c: add and use a *_release() function 2022-03-04 13:24:18 -08:00
usage.c C99: remove hardcoded-out !HAVE_VARIADIC_MACROS code 2022-02-21 19:14:19 -08:00
userdiff.c Merge branch 'jd/userdiff-kotlin' 2022-03-23 14:09:29 -07:00
userdiff.h userdiff: add and use for_each_userdiff_driver() 2021-04-08 12:19:10 -07:00
utf8.c t0060: test ntfs/hfs-obscured dotfiles 2021-05-04 11:52:02 +09:00
utf8.h t0060: test ntfs/hfs-obscured dotfiles 2021-05-04 11:52:02 +09:00
varint.c
varint.h *.[ch]: remove extern from function declarations using spatch 2019-05-05 15:20:06 +09:00
version.c
version.h version --build-options: report commit, too, if possible 2017-12-14 22:53:04 -08:00
versioncmp.c
walker.c lookup_unknown_object(): take a repository argument 2021-04-13 13:18:46 -07:00
walker.h remote-curl: show progress for fetches over dumb HTTP 2020-03-03 13:15:40 -08:00
wildmatch.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
wildmatch.h wildmatch: change behavior of "foo**bar" in WM_PATHNAME mode 2018-10-29 13:19:22 +09:00
worktree.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
worktree.h worktree: create init_worktree_config() 2022-02-08 09:49:20 -08:00
wrap-for-bin.sh Make running git under other debugger-like programs easy 2018-04-25 10:47:22 +09:00
wrapper.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
write-or-die.c core.fsync: introduce granular fsync control infrastructure 2022-03-10 15:10:22 -08:00
ws.c
wt-status.c Merge branch 'ab/string-list-count-in-size-t' 2022-03-16 17:53:09 -07:00
wt-status.h status: skip sparse-checkout percentage with sparse-index 2021-07-14 13:42:49 -07:00
xdiff-interface.c Merge branch 'ep/maint-equals-null-cocci' for maint-2.35 2022-05-02 10:06:04 -07:00
xdiff-interface.h xdiff-interface: replace discard_hunk_line() with a flag 2021-05-11 12:47:31 +09:00
zlib.c

README.md

Build status

Git - fast, scalable, distributed revision control system

Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals.

Git is an Open Source project covered by the GNU General Public License version 2 (some parts of it are under different licenses, compatible with the GPLv2). It was originally written by Linus Torvalds with help of a group of hackers around the net.

Please read the file INSTALL for installation instructions.

Many Git online resources are accessible from https://git-scm.com/ including full documentation and Git related tools.

See Documentation/gittutorial.txt to get started, then see Documentation/giteveryday.txt for a useful minimum set of commands, and Documentation/git-<commandname>.txt for documentation of each command. If git has been correctly installed, then the tutorial can also be read with man gittutorial or git help tutorial, and the documentation of each command with man git-<commandname> or git help <commandname>.

CVS users may also want to read Documentation/gitcvs-migration.txt (man gitcvs-migration or git help cvs-migration if git is installed).

The user discussion and development of Git take place on the Git mailing list -- everyone is welcome to post bug reports, feature requests, comments and patches to git@vger.kernel.org (read Documentation/SubmittingPatches for instructions on patch submission and Documentation/CodingGuidelines).

Those wishing to help with error message, usage and informational message string translations (localization l10) should see po/README.md (a po file is a Portable Object file that holds the translations).

To subscribe to the list, send an email with just "subscribe git" in the body to majordomo@vger.kernel.org (not the Git list). The mailing list archives are available at https://lore.kernel.org/git/, http://marc.info/?l=git and other archival sites.

Issues which are security relevant should be disclosed privately to the Git Security mailing list git-security@googlegroups.com.

The maintainer frequently sends the "What's cooking" reports that list the current status of various development topics to the mailing list. The discussion following them give a good reference for project status, development direction and remaining tasks.

The name "git" was given by Linus Torvalds when he wrote the very first version. He described the tool as "the stupid content tracker" and the name as (depending on your mood):

  • random three-letter combination that is pronounceable, and not actually used by any common UNIX command. The fact that it is a mispronunciation of "get" may or may not be relevant.
  • stupid. contemptible and despicable. simple. Take your pick from the dictionary of slang.
  • "global information tracker": you're in a good mood, and it actually works for you. Angels sing, and a light suddenly fills the room.
  • "goddamn idiotic truckload of sh*t": when it breaks