Files
forge/services/auth/source/db/authenticate.go
zeekayandHanzo Dev 9a07b4d089 legal: Hanzo AI, Inc. copyright above the upstream notices
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]>
2026-07-27 13:49:52 -07:00

89 lines
2.6 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package db
import (
"context"
"fmt"
user_model "github.com/hanzoai/git/models/user"
"github.com/hanzoai/git/modules/setting"
"github.com/hanzoai/git/modules/util"
)
// ErrUserPasswordNotSet represents a "ErrUserPasswordNotSet" kind of error.
type ErrUserPasswordNotSet struct {
UID int64
Name string
}
func (err ErrUserPasswordNotSet) Error() string {
return fmt.Sprintf("user's password isn't set [uid: %d, name: %s]", err.UID, err.Name)
}
// Unwrap unwraps this error as a ErrInvalidArgument error
func (err ErrUserPasswordNotSet) Unwrap() error {
return util.ErrInvalidArgument
}
// ErrUserPasswordInvalid represents a "ErrUserPasswordInvalid" kind of error.
type ErrUserPasswordInvalid struct {
UID int64
Name string
}
func (err ErrUserPasswordInvalid) Error() string {
return fmt.Sprintf("user's password is invalid [uid: %d, name: %s]", err.UID, err.Name)
}
// Unwrap unwraps this error as a ErrInvalidArgument error
func (err ErrUserPasswordInvalid) Unwrap() error {
return util.ErrInvalidArgument
}
// Authenticate authenticates the provided user against the DB
func Authenticate(ctx context.Context, user *user_model.User, login, password string) (*user_model.User, error) {
if user == nil {
return nil, user_model.ErrUserNotExist{Name: login}
}
if !user.IsPasswordSet() {
return nil, ErrUserPasswordNotSet{UID: user.ID, Name: user.Name}
} else if !user.ValidatePassword(password) {
return nil, ErrUserPasswordInvalid{UID: user.ID, Name: user.Name}
}
// Update password hash if server password hash algorithm have changed
// Or update the password when the salt length doesn't match the current
// recommended salt length, this in order to migrate user's salts to a more secure salt.
if user.PasswdHashAlgo != setting.PasswordHashAlgo || len(user.Salt) != user_model.SaltByteLength*2 {
if err := user.SetPassword(password); err != nil {
return nil, err
}
if err := user_model.UpdateUserCols(ctx, user, "passwd", "passwd_hash_algo", "salt"); err != nil {
return nil, err
}
}
// WARN: DON'T check user.IsActive, that will be checked on reqSign so that
// user could be hinted to resend confirm email.
if user.ProhibitLogin {
return nil, user_model.ErrUserProhibitLogin{
UID: user.ID,
Name: user.Name,
}
}
// attempting to login as a non-user account
if user.Type != user_model.UserTypeIndividual {
return nil, user_model.ErrUserProhibitLogin{
UID: user.ID,
Name: user.Name,
}
}
return user, nil
}