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author | Johannes Schindelin <johannes.schindelin@gmx.de> | 2019-12-04 22:21:20 +0100 |
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committer | Johannes Schindelin <johannes.schindelin@gmx.de> | 2019-12-06 16:29:15 +0100 |
commit | 14af7ed5a9c9c0ff2ea347bf54ed2af4b0e10cc2 (patch) | |
tree | d8127060ce208c40c4f5dd67a412171154e362c6 /fsck.c | |
parent | Git 2.18.1 (diff) | |
parent | Git 2.17.3 (diff) | |
download | tgif-14af7ed5a9c9c0ff2ea347bf54ed2af4b0e10cc2.tar.xz |
Sync with 2.17.3
* maint-2.17: (32 commits)
Git 2.17.3
Git 2.16.6
test-drop-caches: use `has_dos_drive_prefix()`
Git 2.15.4
Git 2.14.6
mingw: handle `subst`-ed "DOS drives"
mingw: refuse to access paths with trailing spaces or periods
mingw: refuse to access paths with illegal characters
unpack-trees: let merged_entry() pass through do_add_entry()'s errors
quote-stress-test: offer to test quoting arguments for MSYS2 sh
t6130/t9350: prepare for stringent Win32 path validation
quote-stress-test: allow skipping some trials
quote-stress-test: accept arguments to test via the command-line
tests: add a helper to stress test argument quoting
mingw: fix quoting of arguments
Disallow dubiously-nested submodule git directories
protect_ntfs: turn on NTFS protection by default
path: also guard `.gitmodules` against NTFS Alternate Data Streams
is_ntfs_dotgit(): speed it up
mingw: disallow backslash characters in tree objects' file names
...
Diffstat (limited to 'fsck.c')
-rw-r--r-- | fsck.c | 25 |
1 files changed, 24 insertions, 1 deletions
@@ -66,6 +66,7 @@ static struct oidset gitmodules_done = OIDSET_INIT; FUNC(GITMODULES_SYMLINK, ERROR) \ FUNC(GITMODULES_URL, ERROR) \ FUNC(GITMODULES_PATH, ERROR) \ + FUNC(GITMODULES_UPDATE, ERROR) \ /* warnings */ \ FUNC(BAD_FILEMODE, WARN) \ FUNC(EMPTY_NAME, WARN) \ @@ -568,7 +569,7 @@ static int fsck_tree(struct tree *item, struct fsck_options *options) while (desc.size) { unsigned mode; - const char *name; + const char *name, *backslash; const struct object_id *oid; oid = tree_entry_extract(&desc, &name, &mode); @@ -590,6 +591,22 @@ static int fsck_tree(struct tree *item, struct fsck_options *options) ".gitmodules is a symbolic link"); } + if ((backslash = strchr(name, '\\'))) { + while (backslash) { + backslash++; + has_dotgit |= is_ntfs_dotgit(backslash); + if (is_ntfs_dotgitmodules(backslash)) { + if (!S_ISLNK(mode)) + oidset_insert(&gitmodules_found, oid); + else + retval += report(options, &item->object, + FSCK_MSG_GITMODULES_SYMLINK, + ".gitmodules is a symbolic link"); + } + backslash = strchr(backslash, '\\'); + } + } + if (update_tree_entry_gently(&desc)) { retval += report(options, &item->object, FSCK_MSG_BAD_TREE, "cannot be parsed as a tree"); break; @@ -963,6 +980,12 @@ static int fsck_gitmodules_fn(const char *var, const char *value, void *vdata) FSCK_MSG_GITMODULES_PATH, "disallowed submodule path: %s", value); + if (!strcmp(key, "update") && value && + parse_submodule_update_type(value) == SM_UPDATE_COMMAND) + data->ret |= report(data->options, data->obj, + FSCK_MSG_GITMODULES_UPDATE, + "disallowed submodule update setting: %s", + value); free(name); return 0; |