forgejo/models/migrations/v209_test.go
zeripath 3a78ac4b32
Increase the size of the webauthn_credential credential_id field (#18739) (#18756)
* Increase the size of the webauthn_credential credential_id field (#18739)

Backport #18739

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>

* Ignore the migrate if u2f_registration is not exist (#18760)

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2022-02-14 21:08:49 +00:00

74 lines
2.2 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 (
"testing"
"code.gitea.io/gitea/modules/timeutil"
"github.com/stretchr/testify/assert"
"xorm.io/xorm/schemas"
)
func Test_increaseCredentialIDTo410(t *testing.T) {
// Create webauthnCredential table
type WebauthnCredential struct {
ID int64 `xorm:"pk autoincr"`
Name string
LowerName string `xorm:"unique(s)"`
UserID int64 `xorm:"INDEX unique(s)"`
CredentialID string `xorm:"INDEX VARCHAR(410)"` // CredentalID in U2F is at most 255bytes / 5 * 8 = 408 - add a few extra characters for safety
PublicKey []byte
AttestationType string
SignCount uint32 `xorm:"BIGINT"`
CloneWarning bool
}
// Now migrate the old u2f registrations to the new format
type U2fRegistration struct {
ID int64 `xorm:"pk autoincr"`
Name string
UserID int64 `xorm:"INDEX"`
Raw []byte
Counter uint32 `xorm:"BIGINT"`
CreatedUnix timeutil.TimeStamp `xorm:"INDEX created"`
UpdatedUnix timeutil.TimeStamp `xorm:"INDEX updated"`
}
type ExpectedWebauthnCredential struct {
ID int64 `xorm:"pk autoincr"`
CredentialID string `xorm:"INDEX VARCHAR(410)"` // CredentalID in U2F is at most 255bytes / 5 * 8 = 408 - add a few extra characters for safety
}
// Prepare and load the testing database
x, deferable := prepareTestEnv(t, 0, new(WebauthnCredential), new(U2fRegistration), new(ExpectedWebauthnCredential))
if x == nil || t.Failed() {
defer deferable()
return
}
defer deferable()
if x.Dialect().URI().DBType == schemas.SQLITE {
return
}
// Run the migration
if err := increaseCredentialIDTo410(x); err != nil {
assert.NoError(t, err)
return
}
expected := []ExpectedWebauthnCredential{}
if err := x.Table("expected_webauthn_credential").Asc("id").Find(&expected); !assert.NoError(t, err) {
return
}
got := []ExpectedWebauthnCredential{}
if err := x.Table("webauthn_credential").Select("id, credential_id").Asc("id").Find(&got); !assert.NoError(t, err) {
return
}
assert.EqualValues(t, expected, got)
}