Git with broken hash generation to generate collisions between object IDs. Don't use this!
https://undefinedbehavior.de/posts/commit-vandalism/
a97a74686d
Commit notes are blobs which are shown together with the commit message. These blobs are taken from the notes ref, which you can configure by the config variable core.notesRef, which in turn can be overridden by the environment variable GIT_NOTES_REF. The notes ref is a branch which contains "files" whose names are the names of the corresponding commits (i.e. the SHA-1). The rationale for putting this information into a ref is this: we want to be able to fetch and possibly union-merge the notes, maybe even look at the date when a note was introduced, and we want to store them efficiently together with the other objects. This patch has been improved by the following contributions: - Thomas Rast: fix core.notesRef documentation - Tor Arne Vestbø: fix printing of multi-line notes - Alex Riesen: Using char array instead of char pointer costs less BSS - Johan Herland: Plug leak when msg is good, but msglen or type causes return Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Tor Arne Vestbø <tavestbo@trolltech.com> Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com> get_commit_notes(): Plug memory leak when 'if' triggers, but not because of read_sha1_file() failure |
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| block-sha1 | ||
| compat | ||
| contrib | ||
| Documentation | ||
| git-gui | ||
| gitk-git | ||
| gitweb | ||
| perl | ||
| ppc | ||
| t | ||
| templates | ||
| xdiff | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| abspath.c | ||
| advice.c | ||
| advice.h | ||
| alias.c | ||
| alloc.c | ||
| archive-tar.c | ||
| archive-zip.c | ||
| archive.c | ||
| archive.h | ||
| attr.c | ||
| attr.h | ||
| base85.c | ||
| bisect.c | ||
| bisect.h | ||
| blob.c | ||
| blob.h | ||
| branch.c | ||
| branch.h | ||
| builtin-add.c | ||
| builtin-annotate.c | ||
| builtin-apply.c | ||
| builtin-archive.c | ||
| builtin-bisect--helper.c | ||
| builtin-blame.c | ||
| builtin-branch.c | ||
| builtin-bundle.c | ||
| builtin-cat-file.c | ||
| builtin-check-attr.c | ||
| builtin-check-ref-format.c | ||
| builtin-checkout-index.c | ||
| builtin-checkout.c | ||
| builtin-clean.c | ||
| builtin-clone.c | ||
| builtin-commit-tree.c | ||
| builtin-commit.c | ||
| builtin-config.c | ||
| builtin-count-objects.c | ||
| builtin-describe.c | ||
| builtin-diff-files.c | ||
| builtin-diff-index.c | ||
| builtin-diff-tree.c | ||
| builtin-diff.c | ||
| builtin-fast-export.c | ||
| builtin-fetch--tool.c | ||
| builtin-fetch-pack.c | ||
| builtin-fetch.c | ||
| builtin-fmt-merge-msg.c | ||
| builtin-for-each-ref.c | ||
| builtin-fsck.c | ||
| builtin-gc.c | ||
| builtin-grep.c | ||
| builtin-help.c | ||
| builtin-init-db.c | ||
| builtin-log.c | ||
| builtin-ls-files.c | ||
| builtin-ls-remote.c | ||
| builtin-ls-tree.c | ||
| builtin-mailinfo.c | ||
| builtin-mailsplit.c | ||
| builtin-merge-base.c | ||
| builtin-merge-file.c | ||
| builtin-merge-ours.c | ||
| builtin-merge-recursive.c | ||
| builtin-merge.c | ||
| builtin-mktree.c | ||
| builtin-mv.c | ||
| builtin-name-rev.c | ||
| builtin-pack-objects.c | ||
| builtin-pack-refs.c | ||
| builtin-prune-packed.c | ||
| builtin-prune.c | ||
| builtin-push.c | ||
| builtin-read-tree.c | ||
| builtin-receive-pack.c | ||
| builtin-reflog.c | ||
| builtin-remote.c | ||
| builtin-replace.c | ||
| builtin-rerere.c | ||
| builtin-reset.c | ||
| builtin-rev-list.c | ||
| builtin-rev-parse.c | ||
| builtin-revert.c | ||
| builtin-rm.c | ||
| builtin-send-pack.c | ||
| builtin-shortlog.c | ||
| builtin-show-branch.c | ||
| builtin-show-ref.c | ||
| builtin-stripspace.c | ||
| builtin-symbolic-ref.c | ||
| builtin-tag.c | ||
| builtin-tar-tree.c | ||
| builtin-unpack-objects.c | ||
| builtin-update-index.c | ||
| builtin-update-ref.c | ||
| builtin-update-server-info.c | ||
| builtin-upload-archive.c | ||
| builtin-verify-pack.c | ||
| builtin-verify-tag.c | ||
| builtin-write-tree.c | ||
| builtin.h | ||
| bundle.c | ||
| bundle.h | ||
| cache-tree.c | ||
| cache-tree.h | ||
| cache.h | ||
| check_bindir | ||
| check-builtins.sh | ||
| check-racy.c | ||
| color.c | ||
| color.h | ||
| combine-diff.c | ||
| command-list.txt | ||
| commit.c | ||
| commit.h | ||
| config.c | ||
| config.mak.in | ||
| configure.ac | ||
| connect.c | ||
| convert.c | ||
| copy.c | ||
| COPYING | ||
| csum-file.c | ||
| csum-file.h | ||
| ctype.c | ||
| daemon.c | ||
| date.c | ||
| decorate.c | ||
| decorate.h | ||
| delta.h | ||
| diff-delta.c | ||
| diff-lib.c | ||
| diff-no-index.c | ||
| diff.c | ||
| diff.h | ||
| diffcore-break.c | ||
| diffcore-delta.c | ||
| diffcore-order.c | ||
| diffcore-pickaxe.c | ||
| diffcore-rename.c | ||
| diffcore.h | ||
| dir.c | ||
| dir.h | ||
| editor.c | ||
| entry.c | ||
| environment.c | ||
| exec_cmd.c | ||
| exec_cmd.h | ||
| fast-import.c | ||
| fetch-pack.h | ||
| fixup-builtins | ||
| fsck.c | ||
| fsck.h | ||
| generate-cmdlist.sh | ||
| git-add--interactive.perl | ||
| git-am.sh | ||
| git-archimport.perl | ||
| git-bisect.sh | ||
| git-compat-util.h | ||
| git-cvsexportcommit.perl | ||
| git-cvsimport.perl | ||
| git-cvsserver.perl | ||
| git-difftool--helper.sh | ||
| git-difftool.perl | ||
| git-filter-branch.sh | ||
| git-instaweb.sh | ||
| git-lost-found.sh | ||
| git-merge-octopus.sh | ||
| git-merge-one-file.sh | ||
| git-merge-resolve.sh | ||
| git-mergetool--lib.sh | ||
| git-mergetool.sh | ||
| git-parse-remote.sh | ||
| git-pull.sh | ||
| git-quiltimport.sh | ||
| git-rebase--interactive.sh | ||
| git-rebase.sh | ||
| git-relink.perl | ||
| git-repack.sh | ||
| git-request-pull.sh | ||
| git-send-email.perl | ||
| git-sh-setup.sh | ||
| git-stash.sh | ||
| git-submodule.sh | ||
| git-svn.perl | ||
| GIT-VERSION-GEN | ||
| git-web--browse.sh | ||
| git.c | ||
| git.spec.in | ||
| graph.c | ||
| graph.h | ||
| grep.c | ||
| grep.h | ||
| hash-object.c | ||
| hash.c | ||
| hash.h | ||
| help.c | ||
| help.h | ||
| http-fetch.c | ||
| http-push.c | ||
| http-walker.c | ||
| http.c | ||
| http.h | ||
| ident.c | ||
| imap-send.c | ||
| index-pack.c | ||
| INSTALL | ||
| levenshtein.c | ||
| levenshtein.h | ||
| list-objects.c | ||
| list-objects.h | ||
| ll-merge.c | ||
| ll-merge.h | ||
| lockfile.c | ||
| log-tree.c | ||
| log-tree.h | ||
| mailmap.c | ||
| mailmap.h | ||
| Makefile | ||
| match-trees.c | ||
| merge-file.c | ||
| merge-index.c | ||
| merge-recursive.c | ||
| merge-recursive.h | ||
| merge-tree.c | ||
| mktag.c | ||
| name-hash.c | ||
| notes.c | ||
| notes.h | ||
| object.c | ||
| object.h | ||
| pack-check.c | ||
| pack-redundant.c | ||
| pack-refs.c | ||
| pack-refs.h | ||
| pack-revindex.c | ||
| pack-revindex.h | ||
| pack-write.c | ||
| pack.h | ||
| pager.c | ||
| parse-options.c | ||
| parse-options.h | ||
| patch-delta.c | ||
| patch-id.c | ||
| patch-ids.c | ||
| patch-ids.h | ||
| path.c | ||
| pkt-line.c | ||
| pkt-line.h | ||
| preload-index.c | ||
| pretty.c | ||
| progress.c | ||
| progress.h | ||
| quote.c | ||
| quote.h | ||
| reachable.c | ||
| reachable.h | ||
| read-cache.c | ||
| README | ||
| reflog-walk.c | ||
| reflog-walk.h | ||
| refs.c | ||
| refs.h | ||
| RelNotes | ||
| remote-curl.c | ||
| remote.c | ||
| remote.h | ||
| replace_object.c | ||
| rerere.c | ||
| rerere.h | ||
| revision.c | ||
| revision.h | ||
| run-command.c | ||
| run-command.h | ||
| send-pack.h | ||
| server-info.c | ||
| setup.c | ||
| sha1_file.c | ||
| sha1_name.c | ||
| sha1-lookup.c | ||
| sha1-lookup.h | ||
| shallow.c | ||
| shell.c | ||
| shortlog.h | ||
| show-index.c | ||
| sideband.c | ||
| sideband.h | ||
| sigchain.c | ||
| sigchain.h | ||
| strbuf.c | ||
| strbuf.h | ||
| string-list.c | ||
| string-list.h | ||
| symlinks.c | ||
| tag.c | ||
| tag.h | ||
| tar.h | ||
| test-chmtime.c | ||
| test-ctype.c | ||
| test-date.c | ||
| test-delta.c | ||
| test-dump-cache-tree.c | ||
| test-genrandom.c | ||
| test-match-trees.c | ||
| test-parse-options.c | ||
| test-path-utils.c | ||
| test-sha1.c | ||
| test-sha1.sh | ||
| test-sigchain.c | ||
| thread-utils.c | ||
| thread-utils.h | ||
| trace.c | ||
| transport-helper.c | ||
| transport.c | ||
| transport.h | ||
| tree-diff.c | ||
| tree-walk.c | ||
| tree-walk.h | ||
| tree.c | ||
| tree.h | ||
| unimplemented.sh | ||
| unpack-file.c | ||
| unpack-trees.c | ||
| unpack-trees.h | ||
| upload-pack.c | ||
| usage.c | ||
| userdiff.c | ||
| userdiff.h | ||
| utf8.c | ||
| utf8.h | ||
| var.c | ||
| walker.c | ||
| walker.h | ||
| wrapper.c | ||
| write_or_die.c | ||
| ws.c | ||
| wt-status.c | ||
| wt-status.h | ||
| xdiff-interface.c | ||
| xdiff-interface.h | ||
////////////////////////////////////////////////////////////////
GIT - the stupid content tracker
////////////////////////////////////////////////////////////////
"git" can mean anything, 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
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.
It was originally written by Linus Torvalds with help of a group of
hackers around the net. It is currently maintained by Junio C Hamano.
Please read the file INSTALL for installation instructions.
See Documentation/gittutorial.txt to get started, then see
Documentation/everyday.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).
Many Git online resources are accessible from http://git-scm.com/
including full documentation and Git related tools.
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. To subscribe
to the list, send an email with just "subscribe git" in the body to
majordomo@vger.kernel.org. The mailing list archives are available at
http://marc.theaimsgroup.com/?l=git and other archival sites.
The messages titled "A note from the maintainer", "What's in
git.git (stable)" and "What's cooking in git.git (topics)" and
the discussion following them on the mailing list give a good
reference for project status, development direction and
remaining tasks.