Junio C Hamano <[EMAIL PROTECTED]> writes:
> Linus Torvalds <[EMAIL PROTECTED]> writes:
>
>> So I think that if the user has a umask that says "nobody else can read",
>> then we should *not* make it world readable (unless the
>> "shared_repository" thing is set to override it, of course).
>
> I obviously agree, but as a tentative measure, I'll push out
> 0644 version anyway.
How about this as a replacement (hot off the press -- still
running the tests).
-- >8 --
pack-objects: adjust the permission bits of created files.
The updated pack-objects let mkstemp() to create new pack/idx
pair, without fixing the permission bits on them.
Signed-off-by: Junio C Hamano <[EMAIL PROTECTED]>
---
builtin-pack-objects.c | 18 ++++++++++++++++++
1 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/builtin-pack-objects.c b/builtin-pack-objects.c
index c72e07a..34350bf 100644
--- a/builtin-pack-objects.c
+++ b/builtin-pack-objects.c
@@ -1612,6 +1612,13 @@ static void get_object_list(int ac, const char **av)
traverse_commit_list(&revs, show_commit, show_object);
}
+static int adjust_perm(const char *path, mode_t mode)
+{
+ if (chmod(path, mode))
+ return -1;
+ return adjust_shared_perm(path);
+}
+
int cmd_pack_objects(int argc, const char **argv, const char *prefix)
{
int depth = 10;
@@ -1780,14 +1787,25 @@ int cmd_pack_objects(int argc, const char **argv, const
char *prefix)
last_obj_offset = write_pack_file();
if (!pack_to_stdout) {
unsigned char object_list_sha1[20];
+ mode_t mode = umask(0);
+
+ umask(mode);
+ mode = 0666 & ~mode;
+
write_index_file(last_obj_offset, object_list_sha1);
snprintf(tmpname, sizeof(tmpname), "%s-%s.pack",
base_name, sha1_to_hex(object_list_sha1));
+ if (adjust_perm(pack_tmp_name, mode))
+ die("unable to make temporary pack file readable: %s",
+ strerror(errno));
if (rename(pack_tmp_name, tmpname))
die("unable to rename temporary pack file: %s",
strerror(errno));
snprintf(tmpname, sizeof(tmpname), "%s-%s.idx",
base_name, sha1_to_hex(object_list_sha1));
+ if (adjust_perm(idx_tmp_name, mode))
+ die("unable to make temporary index file readable: %s",
+ strerror(errno));
if (rename(idx_tmp_name, tmpname))
die("unable to rename temporary index file: %s",
strerror(errno));
-
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