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zeekayandHanzo Dev
9a07b4d089
2978 files. The fork is 2026-07-15 (rebrand: gitea.dev -> github.com/hanzoai/git), so 2026 is the year, and "Copyright 2026 Hanzo AI, Inc." was already the form used by the handful of files that had ours. Shape is now: // Copyright 2026 Hanzo AI, Inc. All rights reserved. // Copyright 2015 The Gogs Authors. All rights reserved. // Copyright 2019 The Gitea Authors. All rights reserved. // SPDX-License-Identifier: MIT Ours on top, theirs retained verbatim. Retained because MIT requires it, and separately because they are true — those authors did write that code. Not renamed to "The Git Authors": Git is a different project under a different license, and putting its name here would attribute this code to people who have nothing to do with it. Adding our line is the fix; overwriting theirs would have been both a licence violation and a false statement. gofmt still reports import-order drift in some of these files. It predates this change (verified against a stash) and is left alone rather than burying a one-line-per-file legal change under 3000 files of unrelated reordering. Build clean. Co-authored-by: Hanzo Dev <[email protected]>
56 lines
1.5 KiB
Go
56 lines
1.5 KiB
Go
// Copyright 2026 Hanzo AI, Inc. All rights reserved.
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// Copyright 2023 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package hash
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import (
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"golang.org/x/crypto/bcrypt"
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)
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func init() {
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MustRegister("bcrypt", NewBcryptHasher)
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}
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// BcryptHasher implements PasswordHasher
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// and uses the bcrypt password hash function.
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type BcryptHasher struct {
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cost int
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}
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// HashWithSaltBytes a provided password and salt
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func (hasher *BcryptHasher) HashWithSaltBytes(password string, salt []byte) string {
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if hasher == nil {
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return ""
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}
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hashedPassword, _ := bcrypt.GenerateFromPassword([]byte(password), hasher.cost)
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return string(hashedPassword)
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}
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func (hasher *BcryptHasher) VerifyPassword(password, hashedPassword, salt string) bool {
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return bcrypt.CompareHashAndPassword([]byte(hashedPassword), []byte(password)) == nil
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}
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// NewBcryptHasher is a factory method to create an BcryptHasher
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// The provided config should be either empty or the string representation of the "<cost>"
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// as an integer
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func NewBcryptHasher(config string) *BcryptHasher {
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// This matches the original configuration for `bcrypt` prior to storing hash parameters
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// in the database.
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// THESE VALUES MUST NOT BE CHANGED OR BACKWARDS COMPATIBILITY WILL BREAK
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hasher := &BcryptHasher{
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cost: 10, // cost=10. i.e. 2^10 rounds of key expansion.
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}
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if config == "" {
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return hasher
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}
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var err error
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hasher.cost, err = parseIntParam(config, "cost", "bcrypt", config, nil)
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if err != nil {
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return nil
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}
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return hasher
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}
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