WebAuthn have updated their specification to set the maximum size of the CredentialID to 1023 bytes. This is somewhat larger than our current size and therefore we need to migrate. The PR changes the struct to add CredentialIDBytes and migrates the CredentialID string to the bytes field before another migration drops the old CredentialID field. Another migration renames this field back. Fix #20457 Signed-off-by: Andrew Thornton <art27@cantab.net>
		
			
				
	
	
		
			66 lines
		
	
	
		
			1.9 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			66 lines
		
	
	
		
			1.9 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| // Copyright 2022 The Gitea Authors. All rights reserved.
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| // Use of this source code is governed by a MIT-style
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| // license that can be found in the LICENSE file.
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| 
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| package migrations
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| 
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| import (
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| 	"encoding/base32"
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| 	"testing"
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| 
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| 	"github.com/stretchr/testify/assert"
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| )
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| 
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| func Test_storeWebauthnCredentialIDAsBytes(t *testing.T) {
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| 	// Create webauthnCredential table
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| 	type WebauthnCredential struct {
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| 		ID              int64 `xorm:"pk autoincr"`
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| 		Name            string
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| 		LowerName       string `xorm:"unique(s)"`
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| 		UserID          int64  `xorm:"INDEX unique(s)"`
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| 		CredentialID    string `xorm:"INDEX VARCHAR(410)"`
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| 		PublicKey       []byte
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| 		AttestationType string
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| 		AAGUID          []byte
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| 		SignCount       uint32 `xorm:"BIGINT"`
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| 		CloneWarning    bool
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| 	}
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| 
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| 	type ExpectedWebauthnCredential struct {
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| 		ID           int64  `xorm:"pk autoincr"`
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| 		CredentialID string // CredentialID is at most 1023 bytes as per spec released 20 July 2022
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| 	}
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| 
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| 	type ConvertedWebauthnCredential struct {
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| 		ID                int64  `xorm:"pk autoincr"`
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| 		CredentialIDBytes []byte `xorm:"VARBINARY(1024)"` // CredentialID is at most 1023 bytes as per spec released 20 July 2022
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| 	}
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| 
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| 	// Prepare and load the testing database
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| 	x, deferable := prepareTestEnv(t, 0, new(WebauthnCredential), new(ExpectedWebauthnCredential))
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| 	defer deferable()
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| 	if x == nil || t.Failed() {
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| 		return
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| 	}
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| 
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| 	if err := storeWebauthnCredentialIDAsBytes(x); err != nil {
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| 		assert.NoError(t, err)
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| 		return
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| 	}
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| 
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| 	expected := []ExpectedWebauthnCredential{}
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| 	if err := x.Table("expected_webauthn_credential").Asc("id").Find(&expected); !assert.NoError(t, err) {
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| 		return
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| 	}
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| 
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| 	got := []ConvertedWebauthnCredential{}
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| 	if err := x.Table("webauthn_credential").Select("id, credential_id_bytes").Asc("id").Find(&got); !assert.NoError(t, err) {
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| 		return
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| 	}
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| 
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| 	for i, e := range expected {
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| 		credIDBytes, _ := base32.HexEncoding.DecodeString(e.CredentialID)
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| 		assert.Equal(t, credIDBytes, got[i].CredentialIDBytes)
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| 	}
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| }
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