mirror of
https://github.com/moonD4rk/HackBrowserData.git
synced 2026-05-19 18:58:03 +02:00
Roger
9fb5165fcb
* 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
22 lines
530 B
Go
22 lines
530 B
Go
package keyretriever
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import (
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"hash"
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"github.com/moond4rk/hackbrowserdata/crypto"
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)
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// pbkdf2Params holds platform-specific PBKDF2 key derivation parameters.
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// Each platform file defines its own params variable.
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type pbkdf2Params struct {
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salt []byte
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iterations int
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keyLen int
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hashFunc func() hash.Hash
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}
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// deriveKey derives an encryption key from a secret using PBKDF2.
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func (p pbkdf2Params) deriveKey(secret []byte) []byte {
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return crypto.PBKDF2Key(secret, p.salt, p.iterations, p.keyLen, p.hashFunc)
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}
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