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| author |   Ross Burton <ross.burton@intel.com> | 2018-08-13 19:02:26 +0100 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2018-08-14 16:32:39 +0100 |
| commit | e7cd4c86ef8a2c2bbf068e84c83fdc9e052b6e3d (patch) | |
| tree | a570c782f2733e53ec83d4e94dc3cc6454e5e06b | |
| parent | d49483eb733ee27325349246fa37a84140c0941d (diff) | |
| download | bitbake-e7cd4c86ef8a2c2bbf068e84c83fdc9e052b6e3d.tar.gz | |
checksum: sanity check path when recursively checksumming
In case something goes tragically wrong, catch a request to checksum / and
refuse.
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -rw-r--r-- | lib/bb/checksum.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/bb/checksum.py b/lib/bb/checksum.py index 84289208f..4e1598fe8 100644 --- a/lib/bb/checksum.py +++ b/lib/bb/checksum.py @@ -97,6 +97,8 @@ class FileChecksumCache(MultiProcessCache): def checksum_dir(pth): # Handle directories recursively + if pth == "/": + bb.fatal("Refusing to checksum /") dirchecksums = [] for root, dirs, files in os.walk(pth): for name in files: |