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authorJunio C Hamano <gitster@pobox.com>2009-03-25 16:19:36 -0700
committerJunio C Hamano <gitster@pobox.com>2009-03-27 21:51:04 -0700
commit5a688fe4706462dfa0a7932ef0c82c335c47e9ab (patch)
tree5ad569fa4b74285fed321798cb6deded1a2a467d /t/t1301-shared-repo.sh
parent389d17677187f5e996022b7b8e0faf800608cb3a (diff)
downloadgit-5a688fe4706462dfa0a7932ef0c82c335c47e9ab.tar.gz
"core.sharedrepository = 0mode" should set, not loosen
This fixes the behaviour of octal notation to how it is defined in the documentation, while keeping the traditional "loosen only" semantics intact for "group" and "everybody". Three main points of this patch are: - For an explicit octal notation, the internal shared_repository variable is set to a negative value, so that we can tell "group" (which is to "OR" in 0660) and 0660 (which is to "SET" to 0660); - git-init did not set shared_repository variable early enough to affect the initial creation of many files, notably copied templates and the configuration. We set it very early when a command-line option specifies a custom value. - Many codepaths create files inside $GIT_DIR by various ways that all involve mkstemp(), and then call move_temp_to_file() to rename it to its final destination. We can add adjust_shared_perm() call here; for the traditional "loosen-only", this would be a no-op for many codepaths because the mode is already loose enough, but with the new behaviour it makes a difference. Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t1301-shared-repo.sh')
-rwxr-xr-xt/t1301-shared-repo.sh37
1 files changed, 37 insertions, 0 deletions
diff --git a/t/t1301-shared-repo.sh b/t/t1301-shared-repo.sh
index 653362ba22..d459854e71 100755
--- a/t/t1301-shared-repo.sh
+++ b/t/t1301-shared-repo.sh
@@ -126,4 +126,41 @@ test_expect_success 'git reflog expire honors core.sharedRepository' '
esac
'
+test_expect_success 'forced modes' '
+ mkdir -p templates/hooks &&
+ echo update-server-info >templates/hooks/post-update &&
+ chmod +x templates/hooks/post-update &&
+ echo : >random-file &&
+ mkdir new &&
+ (
+ cd new &&
+ umask 002 &&
+ git init --shared=0660 --template=../templates &&
+ >frotz &&
+ git add frotz &&
+ git commit -a -m initial &&
+ git repack
+ ) &&
+ find new/.git -print |
+ xargs ls -ld >actual &&
+
+ # Everything must be unaccessible to others
+ test -z "$(sed -n -e "/^.......---/d" actual)" &&
+
+ # All directories must have 2770
+ test -z "$(sed -n -e "/^drwxrws---/d" -e "/^d/p" actual)" &&
+
+ # post-update hook must be 0770
+ test -z "$(sed -n -e "/post-update/{
+ /^-rwxrwx---/d
+ p
+ }" actual)" &&
+
+ # All files inside objects must be 0440
+ test -z "$(sed -n -e "/objects\//{
+ /^d/d
+ /^-r--r-----/d
+ }" actual)"
+'
+
test_done