32599bf060
Unfortunately credentialIDs in u2f are 255 bytes long which with base32 encoding becomes 408 bytes. The default size of a xorm string field is only a VARCHAR(255) This problem is not apparent on SQLite because strings get mapped to TEXT there. Fix #18727 Signed-off-by: Andrew Thornton <art27@cantab.net>
51 lines
1 KiB
Go
51 lines
1 KiB
Go
// Copyright 2021 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package migrations
|
|
|
|
import (
|
|
"encoding/base32"
|
|
"encoding/base64"
|
|
|
|
"xorm.io/xorm"
|
|
)
|
|
|
|
func useBase32HexForCredIDInWebAuthnCredential(x *xorm.Engine) error {
|
|
// Create webauthnCredential table
|
|
type webauthnCredential struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
CredentialID string `xorm:"INDEX VARCHAR(410)"`
|
|
}
|
|
if err := x.Sync2(&webauthnCredential{}); err != nil {
|
|
return err
|
|
}
|
|
|
|
var start int
|
|
regs := make([]*webauthnCredential, 0, 50)
|
|
for {
|
|
err := x.OrderBy("id").Limit(50, start).Find(®s)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
for _, reg := range regs {
|
|
credID, _ := base64.RawStdEncoding.DecodeString(reg.CredentialID)
|
|
reg.CredentialID = base32.HexEncoding.EncodeToString(credID)
|
|
|
|
_, err := x.Update(reg)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
if len(regs) < 50 {
|
|
break
|
|
}
|
|
start += 50
|
|
regs = regs[:0]
|
|
}
|
|
|
|
return nil
|
|
}
|