Files
zeekayandHanzo Dev aa87442fdd Record upstream authorship centrally in NOTICE instead of in every file header
Source files keep their SPDX-License-Identifier and Hanzo copyright line; the
Gitea, Gogs and LFS Test Server copyrights they used to repeat now live once in
NOTICE, alongside LICENSE. The header lint accepts any copyright line above the
SPDX line, so it no longer demands an upstream one.

Co-authored-by: Hanzo Dev <[email protected]>
2026-09-10 17:50:35 -07:00

111 lines
2.5 KiB
Go

// Copyright 2026 Hanzo AI, Inc. All rights reserved.
// SPDX-License-Identifier: MIT
package v1_16
import (
"encoding/binary"
"fmt"
"github.com/hanzoai/git/models/db"
"github.com/hanzoai/git/models/migrations/base"
"github.com/hanzoai/git/modules/json"
)
func UnwrapLDAPSourceCfg(x db.EngineMigration) error {
jsonUnmarshalHandleDoubleEncode := func(bs []byte, v any) error {
err := json.Unmarshal(bs, v)
if err != nil {
ok := true
rs := []byte{}
temp := make([]byte, 2)
for _, rn := range string(bs) {
if rn > 0xffff {
ok = false
break
}
binary.LittleEndian.PutUint16(temp, uint16(rn))
rs = append(rs, temp...)
}
if ok {
if rs[0] == 0xff && rs[1] == 0xfe {
rs = rs[2:]
}
err = json.Unmarshal(rs, v)
}
}
if err != nil && len(bs) > 2 && bs[0] == 0xff && bs[1] == 0xfe {
err = json.Unmarshal(bs[2:], v)
}
return err
}
// LoginSource represents an external way for authorizing users.
type LoginSource struct {
ID int64 `xorm:"pk autoincr"`
Type int
IsActived bool `xorm:"INDEX NOT NULL DEFAULT false"`
IsActive bool `xorm:"INDEX NOT NULL DEFAULT false"`
Cfg string `xorm:"TEXT"`
}
const ldapType = 2
const dldapType = 5
type WrappedSource struct {
Source map[string]any
}
// change lower_email as unique
if err := x.Sync(new(LoginSource)); err != nil {
return err
}
sess := x.NewSession()
defer sess.Close()
const batchSize = 100
for start := 0; ; start += batchSize {
sources := make([]*LoginSource, 0, batchSize)
if err := sess.Limit(batchSize, start).Where("`type` = ? OR `type` = ?", ldapType, dldapType).Find(&sources); err != nil {
return err
}
if len(sources) == 0 {
break
}
for _, source := range sources {
wrapped := &WrappedSource{
Source: map[string]any{},
}
err := jsonUnmarshalHandleDoubleEncode([]byte(source.Cfg), &wrapped)
if err != nil {
return fmt.Errorf("failed to unmarshal %s: %w", source.Cfg, err)
}
if len(wrapped.Source) > 0 {
bs, err := json.Marshal(wrapped.Source)
if err != nil {
return err
}
source.Cfg = string(bs)
if _, err := sess.ID(source.ID).Cols("cfg").Update(source); err != nil {
return err
}
}
}
}
if _, err := x.SetExpr("is_active", "is_actived").Update(&LoginSource{}); err != nil {
return fmt.Errorf("SetExpr Update failed: %w", err)
}
if err := sess.Begin(); err != nil {
return err
}
if err := base.DropTableColumns(sess, "login_source", "is_actived"); err != nil {
return err
}
return sess.Commit()
}