[feature] add TOTP two-factor authentication (2FA) (#3960)

* [feature] add TOTP two-factor authentication (2FA)

* use byteutil.S2B to avoid allocations when comparing + generating password hashes

* don't bother with string conversion  for consts

* use io.ReadFull

* use MustGenerateSecret for backup codes

* rename util functions
This commit is contained in:
tobi
2025-04-07 16:14:41 +02:00
committed by GitHub
parent 6f24205a26
commit 365b575341
78 changed files with 5593 additions and 825 deletions

View File

@ -23,6 +23,7 @@ import (
"fmt"
"time"
"codeberg.org/gruf/go-byteutil"
"github.com/superseriousbusiness/gotosocial/internal/ap"
apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
"github.com/superseriousbusiness/gotosocial/internal/db"
@ -41,7 +42,10 @@ func (p *Processor) EmailChange(
newEmail string,
) (*apimodel.User, gtserror.WithCode) {
// Ensure provided password is correct.
if err := bcrypt.CompareHashAndPassword([]byte(user.EncryptedPassword), []byte(password)); err != nil {
if err := bcrypt.CompareHashAndPassword(
byteutil.S2B(user.EncryptedPassword),
byteutil.S2B(password),
); err != nil {
err := gtserror.Newf("%w", err)
return nil, gtserror.NewErrorUnauthorized(err, "password was incorrect")
}