A fork of Git containing Microsoft-specific patches.
Перейти к файлу
Junio C Hamano 6d4bb3833c fetch: verify we have everything we need before updating our ref
The "git fetch" command works in two phases. The remote side tells us what
objects are at the tip of the refs we are fetching from, and transfers the
objects missing from our side. After storing the objects in our repository,
we update our remote tracking branches to point at the updated tips of the
refs.

A broken or malicious remote side could send a perfectly well-formed pack
data during the object transfer phase, but there is no guarantee that the
given data actually fill the gap between the objects we originally had and
the refs we are updating to.

Although this kind of breakage can be caught by running fsck after a
fetch, it is much cheaper to verify that everything that is reachable from
the tips of the refs we fetched are indeed fully connected to the tips of
our current set of refs before we update them.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-09-09 14:57:53 -07:00
Documentation Merge branch 'jn/doc-remote-helpers' 2011-05-31 12:09:35 -07:00
block-sha1
builtin fetch: verify we have everything we need before updating our ref 2011-09-09 14:57:53 -07:00
compat compat/fnmatch/fnmatch.c: give a fall-back definition for NULL 2011-05-26 09:25:47 -07:00
contrib Merge branch 'mk/grep-pcre' 2011-05-30 00:00:07 -07:00
git-gui Merge git-gui 0.14.0 2011-03-26 10:42:35 -07:00
git_remote_helpers
gitk-git Merge git://git.kernel.org/pub/scm/gitk/gitk 2011-04-11 09:33:06 -07:00
gitweb Merge branch 'jn/gitweb-js' 2011-05-26 10:31:57 -07:00
perl perl: command_bidi_pipe() method should set-up git environmens 2011-02-14 15:28:13 -08:00
po i18n: Makefile: "pot" target to extract messages marked for translation 2011-03-09 23:52:52 -08:00
ppc
t Merge branch 'jk/format-patch-am' 2011-05-31 12:19:11 -07:00
templates
vcs-svn Merge branch 'rj/sparse' 2011-04-27 11:36:42 -07:00
xdiff
.gitattributes
.gitignore Merge branch 'jn/gitweb-js' 2011-05-26 10:31:57 -07:00
.mailmap
COPYING
GIT-VERSION-GEN Git 1.7.5.3 2011-05-26 10:29:29 -07:00
INSTALL
LGPL-2.1 provide a copy of the LGPLv2.1 2011-05-19 18:23:17 -07:00
Makefile Merge branch 'mk/grep-pcre' 2011-05-30 00:00:07 -07:00
README
RelNotes Start 1.7.5.4 draft release notes 2011-05-31 12:06:40 -07:00
abspath.c Name make_*_path functions more accurately 2011-03-17 16:08:30 -07:00
aclocal.m4 configure: use AC_LANG_PROGRAM consistently 2011-02-14 10:55:15 -08:00
advice.c
advice.h
alias.c
alloc.c unbreak and eliminate NO_C99_FORMAT 2011-03-17 15:30:49 -07:00
archive-tar.c
archive-zip.c
archive.c Convert read_tree{,_recursive} to support struct pathspec 2011-03-25 09:20:33 -07:00
archive.h
attr.c sparse: Fix some "symbol not declared" warnings 2011-04-22 10:04:27 -07:00
attr.h
base85.c
bisect.c bisect: refactor sha1_array into a generic sha1 list 2011-05-19 20:02:10 -07:00
bisect.h
blob.c
blob.h
branch.c Merge branch 'jh/maint-do-not-track-non-branches' 2011-03-15 14:22:13 -07:00
branch.h
builtin.h repo-config: add deprecation warning 2011-02-13 15:13:41 -08:00
bundle.c bundle: Use OFS_DELTA in bundle files 2011-02-06 22:50:26 -08:00
bundle.h
cache-tree.c
cache-tree.h
cache.h Merge branch 'jk/maint-config-alias-fix' 2011-05-30 20:19:14 -07:00
check-builtins.sh
check-racy.c
check_bindir
color.c Share color list between graph and show-branch 2011-04-04 23:20:39 -07:00
color.h Share color list between graph and show-branch 2011-04-04 23:20:39 -07:00
combine-diff.c
command-list.txt
commit.c Add const to parse_{commit,tag}_buffer() 2011-02-07 15:04:42 -08:00
commit.h Merge branch 'jk/format-patch-am' 2011-05-31 12:19:11 -07:00
config.c config.c: Remove unused git_config_global() function 2011-05-31 10:51:18 -07:00
config.mak.in Merge branch 'kk/maint-prefix-in-config-mak' 2011-05-31 12:09:12 -07:00
configure.ac configure: Check for libpcre 2011-05-09 16:29:46 -07:00
connect.c Merge branch 'jk/git-connection-deadlock-fix' into maint-1.7.4 2011-05-26 10:28:10 -07:00
convert.c convert: make it harder to screw up adding a conversion attribute 2011-05-09 14:59:09 -07:00
copy.c
csum-file.c sparse: Fix errors and silence warnings 2011-04-03 10:14:53 -07:00
csum-file.h
ctype.c magic pathspec: futureproof shorthand form 2011-04-08 16:19:48 -07:00
daemon.c Fix sparse warnings 2011-03-22 10:16:54 -07:00
date.c date: avoid "X years, 12 months" in relative dates 2011-04-20 19:23:16 -07:00
decorate.c
decorate.h
delta.h
diff-delta.c
diff-lib.c Merge branch 'jc/fix-diff-files-unmerged' into maint 2011-05-13 10:41:54 -07:00
diff-no-index.c Convert struct diff_options to use struct pathspec 2011-02-03 12:28:15 -08:00
diff.c Merge branch 'jc/rename-degrade-cc-to-c' into maint 2011-05-31 12:00:02 -07:00
diff.h Merge branch 'jc/rename-degrade-cc-to-c' into maint 2011-05-31 12:00:02 -07:00
diffcore-break.c
diffcore-delta.c
diffcore-order.c
diffcore-pickaxe.c
diffcore-rename.c Merge branch 'jc/rename-degrade-cc-to-c' into maint 2011-05-31 12:00:02 -07:00
diffcore.h
dir.c Merge branch 'nd/struct-pathspec' 2011-05-06 10:50:06 -07:00
dir.h Merge branch 'nd/maint-setup' 2011-05-02 15:58:30 -07:00
editor.c
entry.c
environment.c Merge branch 'jc/replacing' 2011-05-19 20:37:21 -07:00
exec_cmd.c Name make_*_path functions more accurately 2011-03-17 16:08:30 -07:00
exec_cmd.h
fast-import.c fast-import: fix option parser for no-arg options 2011-05-05 21:21:24 -07:00
fetch-pack.h standardize brace placement in struct definitions 2011-03-16 12:49:02 -07:00
fixup-builtins
fsck.c Merge branch 'jm/maint-misc-fix' into maint 2011-05-30 00:09:41 -07:00
fsck.h
generate-cmdlist.sh standardize brace placement in struct definitions 2011-03-16 12:49:02 -07:00
gettext.c i18n: do not poison translations unless GIT_GETTEXT_POISON envvar is set 2011-03-08 12:10:03 -08:00
gettext.h i18n: avoid parenthesized string as array initializer 2011-04-11 10:33:51 -07:00
git-add--interactive.perl add -i: ignore terminal escape sequences 2011-05-17 20:44:17 -07:00
git-am.sh Merge branch 'jc/maint-rebase-rewrite-last-skip' into maint 2010-12-28 13:43:10 -08:00
git-archimport.perl
git-bisect.sh bisect: visualize with git-log if gitk is unavailable 2011-03-21 10:23:45 -07:00
git-compat-util.h Merge branch 'jc/magic-pathspec' 2011-05-23 09:58:35 -07:00
git-cvsexportcommit.perl
git-cvsimport.perl Merge branch 'gr/cvsimport-alternative-cvspass-location' into maint 2011-05-13 10:44:54 -07:00
git-cvsserver.perl
git-difftool--helper.sh difftool: provide basename to external tools 2010-12-16 13:01:36 -08:00
git-difftool.perl
git-filter-branch.sh
git-instaweb.sh git-instaweb: Change how gitweb.psgi is made runnable as standalone app 2011-02-27 22:02:31 -08:00
git-lost-found.sh
git-merge-octopus.sh
git-merge-one-file.sh Merge branch 'jk/merge-one-file-working-tree' into maint 2011-05-13 10:44:19 -07:00
git-merge-resolve.sh
git-mergetool--lib.sh Pass empty file to p4merge where no base is suitable. 2011-05-01 15:56:05 -07:00
git-mergetool.sh mergetool: Teach about submodules 2011-04-13 12:21:45 -07:00
git-parse-remote.sh Merge branch 'mz/rebase' 2011-04-28 14:11:39 -07:00
git-pull.sh Merge branch 'mz/rebase' 2011-04-28 14:11:39 -07:00
git-quiltimport.sh
git-rebase--am.sh git-rebase--am: remove unnecessary --3way option 2011-02-10 14:08:10 -08:00
git-rebase--interactive.sh rebase: write a reflog entry when finishing 2011-05-27 15:52:03 -07:00
git-rebase--merge.sh rebase -m: don't print exit code 2 when merge fails 2011-02-10 14:08:09 -08:00
git-rebase.sh rebase: write a reflog entry when finishing 2011-05-27 15:52:03 -07:00
git-relink.perl
git-remote-testgit.py
git-repack.sh
git-request-pull.sh git-request-pull: open-code the only invocation of get_remote_url 2011-03-02 12:26:58 -08:00
git-send-email.perl git-send-email: fix missing space in error message 2011-04-29 11:34:32 -07:00
git-sh-i18n.sh git-sh-i18n.sh: add GIT_GETTEXT_POISON support 2011-05-14 20:29:11 -07:00
git-sh-setup.sh require-work-tree wants more than what its name says 2011-05-24 11:34:40 -07:00
git-stash.sh Merge branch 'jk/maint-stash-oob' into maint 2011-05-04 14:58:42 -07:00
git-submodule.sh Merge branch 'maint' 2011-05-30 00:09:55 -07:00
git-svn.perl Merge branch 'maint' 2011-05-20 18:50:29 -07:00
git-web--browse.sh
git.c Merge branch 'jk/maint-config-alias-fix' 2011-05-30 20:19:14 -07:00
git.spec.in
graph.c Share color list between graph and show-branch 2011-04-04 23:20:39 -07:00
graph.h
grep.c git-grep: Learn PCRE 2011-05-09 16:29:33 -07:00
grep.h git-grep: Learn PCRE 2011-05-09 16:29:33 -07:00
hash.c for_each_hash: allow passing a 'void *data' pointer to callback 2011-02-18 22:25:51 -08:00
hash.h for_each_hash: allow passing a 'void *data' pointer to callback 2011-02-18 22:25:51 -08:00
help.c
help.h
hex.c
http-backend.c
http-fetch.c Fix two unused variable warnings in gcc 4.6 2011-04-03 10:59:40 -07:00
http-push.c http-push: refactor curl_easy_setup madness 2011-05-04 13:30:28 -07:00
http-walker.c http: make curl callbacks match contracts from curl header 2011-05-04 13:30:28 -07:00
http.c Merge branch 'sp/maint-clear-postfields' into maint 2011-05-04 14:58:56 -07:00
http.h http: make curl callbacks match contracts from curl header 2011-05-04 13:30:28 -07:00
ident.c Merge branch 'rg/no-gecos-in-pwent' 2011-05-26 10:32:19 -07:00
imap-send.c sparse: Fix some "Using plain integer as NULL pointer" warnings 2011-04-11 10:35:25 -07:00
levenshtein.c
levenshtein.h
list-objects.c list-objects: pass callback data to show_objects() 2011-09-01 15:46:12 -07:00
list-objects.h list-objects: pass callback data to show_objects() 2011-09-01 15:46:12 -07:00
ll-merge.c ll-merge: simplify opts == NULL case 2011-01-15 20:34:14 -08:00
ll-merge.h
lockfile.c Name make_*_path functions more accurately 2011-03-17 16:08:30 -07:00
log-tree.c Merge branch 'jk/format-patch-am' 2011-05-31 12:19:11 -07:00
log-tree.h
mailmap.c
mailmap.h
match-trees.c
merge-file.c sparse: Fix an "symbol 'merge_file' not decared" warning 2011-04-11 10:35:25 -07:00
merge-file.h sparse: Fix an "symbol 'merge_file' not decared" warning 2011-04-11 10:35:25 -07:00
merge-recursive.c Merge branch 'jc/rename-degrade-cc-to-c' into maint 2011-05-31 12:00:02 -07:00
merge-recursive.h Merge branch 'jk/merge-rename-ux' 2011-03-19 23:23:56 -07:00
name-hash.c
notes-cache.c
notes-cache.h
notes-merge.c index_fd(): turn write_object and format_check arguments into one flag 2011-05-09 11:58:19 -07:00
notes-merge.h
notes.c notes: refactor display notes default handling 2011-03-29 14:31:59 -07:00
notes.h notes: refactor display notes default handling 2011-03-29 14:31:59 -07:00
object.c read_sha1_file(): get rid of read_sha1_file_repl() madness 2011-05-15 15:23:33 -07:00
object.h object.h: Remove obsolete struct object_refs 2011-03-14 10:49:28 -07:00
pack-check.c sparse: Fix errors and silence warnings 2011-04-03 10:14:53 -07:00
pack-refs.c
pack-refs.h
pack-revindex.c
pack-revindex.h
pack-write.c
pack.h
pager.c
parse-options.c Fix sparse warnings 2011-03-22 10:16:54 -07:00
parse-options.h Make <identifier> lowercase as per CodingGuidelines 2011-02-15 11:53:09 -08:00
patch-delta.c compat: helper for detecting unsigned overflow 2011-02-10 13:47:56 -08:00
patch-ids.c
patch-ids.h
path.c Name make_*_path functions more accurately 2011-03-17 16:08:30 -07:00
pkt-line.c sparse: Fix errors and silence warnings 2011-04-03 10:14:53 -07:00
pkt-line.h
preload-index.c Convert ce_path_match() to use struct pathspec 2011-02-03 14:08:30 -08:00
pretty.c Merge branch 'jk/format-patch-am' 2011-05-31 12:19:11 -07:00
progress.c
progress.h
quote.c
quote.h quote.h: simplify the inclusion 2011-02-07 15:15:17 -08:00
reachable.c Remove unused variables 2011-03-22 11:43:27 -07:00
reachable.h
read-cache.c index_fd(): turn write_object and format_check arguments into one flag 2011-05-09 11:58:19 -07:00
reflog-walk.c
reflog-walk.h
refs.c
refs.h
remote-curl.c http: make curl callbacks match contracts from curl header 2011-05-04 13:30:28 -07:00
remote.c
remote.h
replace_object.c inline lookup_replace_object() calls 2011-05-15 15:23:33 -07:00
rerere.c Merge branch 'maint' 2011-05-30 00:09:55 -07:00
rerere.h rerere: libify rerere_clear() and rerere_gc() 2011-05-08 12:55:34 -07:00
resolve-undo.c
resolve-undo.h
revision.c rev-list --verify-object 2011-09-01 15:46:13 -07:00
revision.h rev-list --verify-object 2011-09-01 15:46:13 -07:00
run-command.c run-command: handle short writes and EINTR in die_child 2011-04-20 10:09:26 -07:00
run-command.h
send-pack.h
server-info.c
setup.c Merge branch 'maint' 2011-05-30 00:09:55 -07:00
sh-i18n--envsubst.c sh-18n: quell "unused variable" warning 2011-05-25 09:35:59 -07:00
sha1-array.c receive-pack: eliminate duplicate .have refs 2011-05-19 20:02:31 -07:00
sha1-array.h receive-pack: eliminate duplicate .have refs 2011-05-19 20:02:31 -07:00
sha1-lookup.c
sha1-lookup.h
sha1_file.c Merge branch 'jc/bigfile' 2011-05-25 16:23:26 -07:00
sha1_name.c Merge branch 'jc/magic-pathspec' 2011-05-23 09:58:35 -07:00
shallow.c
shell.c shell: add missing initialization of argv0_path 2011-05-05 09:32:28 -07:00
shortlog.h
show-index.c
sideband.c
sideband.h
sigchain.c
sigchain.h
strbuf.c Merge branch 'ef/maint-strbuf-init' 2011-04-27 11:36:43 -07:00
strbuf.h strbuf: clarify assertion in strbuf_setlen() 2011-04-27 10:52:15 -07:00
string-list.c string_list_append: always set util pointer to NULL 2011-02-14 10:55:03 -08:00
string-list.h standardize brace placement in struct definitions 2011-03-16 12:49:02 -07:00
submodule.c Submodules: Don't parse .gitmodules when it contains, merge conflicts 2011-05-14 10:57:56 -07:00
submodule.h fetch/pull: Add the 'on-demand' value to the --recurse-submodules option 2011-03-09 13:10:35 -08:00
symlinks.c do not overwrite untracked symlinks 2011-02-21 22:51:07 -08:00
tag.c parse_tag_buffer(): do not prefixcmp() out of range 2011-02-16 10:05:14 -08:00
tag.h Add const to parse_{commit,tag}_buffer() 2011-02-07 15:04:42 -08:00
tar.h
test-chmtime.c
test-ctype.c
test-date.c
test-delta.c
test-dump-cache-tree.c
test-genrandom.c
test-index-version.c
test-line-buffer.c vcs-svn: remove buffer_read_string 2011-03-26 00:17:35 -05:00
test-match-trees.c
test-mktemp.c Improve error messages when temporary file creation fails 2010-12-21 19:51:17 -08:00
test-obj-pool.c
test-parse-options.c Make <identifier> lowercase as per CodingGuidelines 2011-02-15 11:53:11 -08:00
test-path-utils.c Name make_*_path functions more accurately 2011-03-17 16:08:30 -07:00
test-run-command.c tests: check error message from run_command 2011-04-20 10:08:54 -07:00
test-sha1.c
test-sha1.sh
test-sigchain.c
test-string-pool.c
test-subprocess.c Remove unused variables 2011-03-22 11:43:27 -07:00
test-svn-fe.c
test-treap.c
thread-utils.c Fix sparse warnings 2011-03-22 10:16:54 -07:00
thread-utils.h
trace.c Fix sparse warnings 2011-03-22 10:16:54 -07:00
transport-helper.c Remove unused variables 2011-03-22 11:43:27 -07:00
transport.c Merge branch 'maint' 2011-05-30 00:09:55 -07:00
transport.h refactor refs_from_alternate_cb to allow passing extra data 2011-05-19 20:01:10 -07:00
tree-diff.c Merge branch 'nd/struct-pathspec' 2011-05-06 10:50:06 -07:00
tree-walk.c pathspec: rename per-item field has_wildcard to use_wildcard 2011-04-05 09:30:36 -07:00
tree-walk.h grep: drop pathspec_matches() in favor of tree_entry_interesting() 2011-02-03 14:08:31 -08:00
tree.c Convert read_tree{,_recursive} to support struct pathspec 2011-03-25 09:20:33 -07:00
tree.h Convert read_tree{,_recursive} to support struct pathspec 2011-03-25 09:20:33 -07:00
unimplemented.sh
unpack-trees.c unpack-trees: add the dry_run flag to unpack_trees_options 2011-05-25 14:32:02 -07:00
unpack-trees.h unpack-trees: add the dry_run flag to unpack_trees_options 2011-05-25 14:32:02 -07:00
upload-pack.c list-objects: pass callback data to show_objects() 2011-09-01 15:46:12 -07:00
url.c Fix sparse warnings 2011-03-22 10:16:54 -07:00
url.h
usage.c Fix sparse warnings 2011-03-22 10:16:54 -07:00
userdiff.c userdiff/perl: tighten BEGIN/END block pattern to reject here-doc delimiters 2011-05-23 11:39:13 -07:00
userdiff.h
utf8.c strbuf: add fixed-length version of add_wrapped_text 2011-02-23 13:44:36 -08:00
utf8.h strbuf: add fixed-length version of add_wrapped_text 2011-02-23 13:44:36 -08:00
walker.c
walker.h
wrap-for-bin.sh
wrapper.c read_in_full: always report errors 2011-05-26 13:54:18 -07:00
write_or_die.c
ws.c
wt-status.c Merge branch 'ab/i18n-st' 2011-04-01 17:55:55 -07:00
wt-status.h Merge branch 'jn/status-translatable' 2011-03-19 23:24:19 -07:00
xdiff-interface.c add, merge, diff: do not use strcasecmp to compare config variable names 2011-05-14 18:53:39 -07:00
xdiff-interface.h
zlib.c

README

////////////////////////////////////////////////////////////////

	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.