Felipe Coury f22d15b679 fix(install): support older awk checksum parsing (#28784) ...

## Why

The standalone installer validates package checksums with an awk
interval expression. Older mawk releases do not support that expression,
so they reject valid 64-character digests and report that the release
manifest is missing an entry. This affects both x64 and ARM64 systems on
common Debian-derived environments.

Fixes #24219.

## What Changed

Replace the awk interval expression with an explicit length check plus
rejection of non-hexadecimal characters. This preserves the existing
SHA-256 validation and lowercase normalization while working with older
awk implementations.

## How to Test

1. Build and run the checksum predicate with mawk 1.3.4 20121129.
2. Confirm the old interval predicate rejects a valid 64-character
digest.
3. Confirm the updated predicate accepts that digest.
4. Put the old mawk binary first on PATH as awk and run
scripts/install/install.sh with an isolated HOME, CODEX_HOME, and
CODEX_INSTALL_DIR.
5. Confirm Codex installs successfully and the installed binary reports
version 0.140.0.
6. Verify the predicate rejects wrong-length digests, non-hexadecimal
digests, and entries for another asset while accepting uppercase
hexadecimal digests.

f22d15b679 · 2026-06-17 22:12:02 -04:00

History

..

install.ps1

fix: add noninteractive install script mode (#21567)

2026-05-26 22:09:54 -07:00

install.sh

fix(install): support older awk checksum parsing (#28784)

2026-06-17 22:12:02 -04:00