4 Commits

Author SHA1 Message Date
Roger c444314832 refactor: extract master-key code into masterkey package (#604) 2026-06-01 16:08:32 +08:00
Roger ecf8ba0585 refactor(browser): simplify credential storage config (#593) 2026-05-14 16:29:35 +08:00
Roger 92053b85b0 chore: update golangci-lint config and fix lint issues (#542)
* chore: update golangci-lint config and fix lint issues
2026-04-04 16:26:07 +08:00
Roger 9fb5165fcb feat: add crypto/keyretriever with keychainbreaker integration (#518)
* feat: add crypto/keyretriever package for Chromium master key retrieval

* feat: complete keyretriever with gcoredump, chainbreaker, and tests

* refactor: replace internal chainbreaker with keychainbreaker v0.1.0

Replace the incomplete internal chainbreaker implementation (~1400 lines
of duplicated code) with the external keychainbreaker package, which
provides a complete, well-tested keychain parsing library.

Changes:
- Add github.com/moond4rk/keychainbreaker v0.1.0 dependency
- Update gcoredump_darwin.go to use keychainbreaker API (Open/Unlock/GenericPasswords)
- Add KeychainPasswordRetriever for password-based keychain unlocking
  with sync.Once caching across multiple browser queries
- Unify DefaultRetriever(keychainPassword string) signature across all platforms
- Delete utils/chainbreaker/ (696 lines + test + testdata)
- Delete crypto/keyretriever/chainbreaker_darwin.go (696 lines duplicate)
- Delete browser/exploit/gcoredump/ (duplicate of keyretriever version)
- Update chromium_darwin.go to use keyretriever.DecryptKeychain
- Clean up .golangci.yml lint exceptions and .gitignore entries
- Use errors.Is() instead of == for context.DeadlineExceeded check

* refactor: improve gcoredump exploit code quality and add comments
* fix: address Copilot review feedback on keyretriever
2026-04-04 01:41:01 +08:00