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
..
add.c	Merge branch 'ci/commit--interactive-atomic'	2011-05-16 16:47:10 -07:00
annotate.c
apply.c	Merge branch 'jc/maint-add-p-overlapping-hunks' into maint	2011-05-16 16:36:46 -07:00
archive.c
bisect--helper.c
blame.c	blame: add --line-porcelain output format	2011-05-09 15:27:50 -07:00
branch.c	Merge branch 'jk/format-patch-am'	2011-05-31 12:19:11 -07:00
bundle.c
cat-file.c
check-attr.c
check-ref-format.c
checkout-index.c
checkout.c	Merge branch 'jk/format-patch-am'	2011-05-31 12:19:11 -07:00
clean.c
clone.c	Merge branch 'maint'	2011-05-25 15:25:44 -07:00
commit-tree.c
commit.c	Merge branch 'ci/commit--interactive-atomic'	2011-05-16 16:47:10 -07:00
config.c	config: Give error message when not changing a multivar	2011-05-17 21:01:29 -07:00
count-objects.c
describe.c	Merge branch 'lt/default-abbrev' into maint	2011-04-03 12:32:51 -07:00
diff-files.c
diff-index.c
diff-tree.c
diff.c	Merge branch 'jc/rename-degrade-cc-to-c'	2011-04-28 14:11:43 -07:00
fast-export.c
fetch-pack.c	Merge branch 'jk/haves-from-alternate-odb'	2011-05-29 23:51:22 -07:00
fetch.c	fetch: verify we have everything we need before updating our ref	2011-09-09 14:57:53 -07:00
fmt-merge-msg.c
for-each-ref.c
fsck.c
gc.c
grep.c	Merge branch 'mk/grep-pcre'	2011-05-30 00:00:07 -07:00
hash-object.c	index_fd(): turn write_object and format_check arguments into one flag	2011-05-09 11:58:19 -07:00
help.c
index-pack.c	sparse: Fix an "symbol 'cmd_index_pack' not declared" warning	2011-04-11 10:35:25 -07:00
init-db.c	Merge branch 'maint'	2011-05-25 15:25:44 -07:00
log.c	Merge branch 'jk/format-patch-am'	2011-05-31 12:19:11 -07:00
ls-files.c	pathspec: rename per-item field has_wildcard to use_wildcard	2011-04-05 09:30:36 -07:00
ls-remote.c	ls-remote: the --exit-code option reports "no matching refs"	2011-05-18 14:37:46 -07:00
ls-tree.c	pathspec: rename per-item field has_wildcard to use_wildcard	2011-04-05 09:30:36 -07:00
mailinfo.c	mailinfo: always clean up rfc822 header folding	2011-05-26 14:13:38 -07:00
mailsplit.c
merge-base.c	Documentation: update to git-merge-base --octopus	2011-04-15 10:13:52 -07:00
merge-file.c
merge-index.c
merge-ours.c
merge-recursive.c
merge-tree.c	sparse: Fix an "symbol 'merge_file' not decared" warning	2011-04-11 10:35:25 -07:00
merge.c	Merge branch 'jk/format-patch-am'	2011-05-31 12:19:11 -07:00
mktag.c	read_sha1_file(): get rid of read_sha1_file_repl() madness	2011-05-15 15:23:33 -07:00
mktree.c
mv.c
name-rev.c
notes.c	notes remove: --stdin reads from the standard input	2011-05-19 10:54:16 -07:00
pack-objects.c	list-objects: pass callback data to show_objects()	2011-09-01 15:46:12 -07:00
pack-redundant.c
pack-refs.c
patch-id.c
prune-packed.c
prune.c
push.c	Merge branch 'ab/i18n-st'	2011-04-01 17:55:55 -07:00
read-tree.c	Teach read-tree the -n|--dry-run option	2011-05-25 15:04:25 -07:00
receive-pack.c	receive-pack: eliminate duplicate .have refs	2011-05-19 20:02:31 -07:00
reflog.c
remote-ext.c
remote-fd.c
remote.c	Merge branch 'jk/maint-remote-mirror-safer'	2011-05-31 12:08:52 -07:00
replace.c
rerere.c	rerere: libify rerere_clear() and rerere_gc()	2011-05-08 12:55:34 -07:00
reset.c	Merge branch 'ab/i18n-st'	2011-04-01 17:55:55 -07:00
rev-list.c	rev-list --verify-object	2011-09-01 15:46:13 -07:00
rev-parse.c	show: --ignore-missing	2011-05-19 10:55:54 -07:00
revert.c	revert: allow reverting a root commit	2011-05-16 13:01:45 -07:00
rm.c
send-pack.c	Merge branch 'jk/git-connection-deadlock-fix'	2011-05-19 20:37:20 -07:00
shortlog.c	Merge branch 'jk/format-patch-am'	2011-05-31 12:19:11 -07:00
show-branch.c	Merge branch 'jk/format-patch-am'	2011-05-31 12:19:11 -07:00
show-ref.c
stripspace.c
symbolic-ref.c
tag.c	tag: disallow '-' as tag name	2011-05-10 08:45:37 -07:00
tar-tree.c
unpack-file.c
unpack-objects.c
update-index.c	index_fd(): turn write_object and format_check arguments into one flag	2011-05-09 11:58:19 -07:00
update-ref.c
update-server-info.c
upload-archive.c
var.c
verify-pack.c
verify-tag.c
write-tree.c