[Bug-wget] Fwd: PATCH: bugs 20369 and 20389

[Vijo Cherian]

Changes
  - Bug #20369 - Safeguards against TOCTTOU
    Added safe_fopen() and safe_open() that checks to makes sure the file
    didn't change underneath us.
  - Bug #20389 - Return error from file_exists_p()
    Added a way to return error from this file without major surgery to
    the callers.

Testing : make check passes. Also wrote a bash automated test scripts to
test cases related to wgetrc file. Attached is gzipped bats test script
that I tested with(which needs modifications to make it to repo if it is
deemed worthy).

I would like to continue to contribute to wget. Let me know your thoughts,
next steps etc.

Best regards,
Vijo.

file-check-safety-v1.patch
Description: Text Data

wget-cli.bats.gz
Description: GNU Zip compressed data