An atproto PDS written in Go

update email, reset password

+2 -2
README.md
···
- [ ] com.atproto.server.activateAccount
- [ ] com.atproto.server.checkAccountStatus
-
- [ ] com.atproto.server.confirmEmail
+
- [x] com.atproto.server.confirmEmail
- [x] com.atproto.server.createAccount
- [ ] com.atproto.server.deactivateAccount
- [ ] com.atproto.server.deleteAccount
···
- [ ] com.atproto.server.listAppPasswords
- [x] com.atproto.server.refreshSession
- [ ] com.atproto.server.requestAccountDelete
-
- [ ] com.atproto.server.requestEmailConfirmation
+
- [x] com.atproto.server.requestEmailConfirmation
- [ ] com.atproto.server.requestEmailUpdate
- [ ] com.atproto.server.requestPasswordReset
- [ ] com.atproto.server.reserveSigningKey
+15 -10
models/models.go
···
)
type Repo struct {
-
Did string `gorm:"primaryKey"`
-
CreatedAt time.Time
-
Email string `gorm:"uniqueIndex"`
-
EmailConfirmedAt *time.Time
-
EmailVerificationCode *string
-
Password string
-
SigningKey []byte
-
Rev string
-
Root []byte
-
Preferences []byte
+
Did string `gorm:"primaryKey"`
+
CreatedAt time.Time
+
Email string `gorm:"uniqueIndex"`
+
EmailConfirmedAt *time.Time
+
EmailVerificationCode *string
+
EmailVerificationCodeExpiresAt *time.Time
+
EmailUpdateCode *string
+
EmailUpdateCodeExpiresAt *time.Time
+
PasswordResetCode *string
+
PasswordResetCodeExpiresAt *time.Time
+
Password string
+
SigningKey []byte
+
Rev string
+
Root []byte
+
Preferences []byte
}
func (r *Repo) SignFor(ctx context.Context, did string, msg []byte) ([]byte, error) {
+6 -2
server/handle_server_confirm_email.go
···
return helpers.InputError(e, nil)
}
-
if urepo.EmailVerificationCode == nil {
+
if urepo.EmailVerificationCode == nil || urepo.EmailVerificationCodeExpiresAt == nil {
return helpers.InputError(e, to.StringPtr("ExpiredToken"))
}
···
return helpers.InputError(e, to.StringPtr("InvalidToken"))
}
+
if time.Now().UTC().After(*urepo.EmailVerificationCodeExpiresAt) {
+
return helpers.InputError(e, to.StringPtr("ExpiredToken"))
+
}
+
now := time.Now().UTC()
-
if err := s.db.Exec("UPDATE repos SET email_verification_code = NULL, email_confirmed_at = ? WHERE did = ?", now, urepo.Repo.Did).Error; err != nil {
+
if err := s.db.Exec("UPDATE repos SET email_verification_code = NULL, email_verification_code_expires_at = NULL, email_confirmed_at = ? WHERE did = ?", now, urepo.Repo.Did).Error; err != nil {
s.logger.Error("error updating user", "error", err)
return helpers.ServerError(e, nil)
}
+3 -1
server/handle_server_request_email_confirmation.go
···
import (
"fmt"
+
"time"
"github.com/Azure/go-autorest/autorest/to"
"github.com/haileyok/cocoon/internal/helpers"
···
}
code := fmt.Sprintf("%s-%s", helpers.RandomVarchar(6), helpers.RandomVarchar(6))
+
eat := time.Now().Add(10 * time.Minute).UTC()
-
if err := s.db.Exec("UPDATE repos SET email_verification_code = ? WHERE did = ?", code, urepo.Repo.Did).Error; err != nil {
+
if err := s.db.Exec("UPDATE repos SET email_verification_code = ?, email_verification_code_expires_at = ? WHERE did = ?", code, eat, urepo.Repo.Did).Error; err != nil {
s.logger.Error("error updating user", "error", err)
return helpers.ServerError(e, nil)
}
+29
server/handle_server_request_email_update.go
···
+
package server
+
+
import (
+
"fmt"
+
"time"
+
+
"github.com/haileyok/cocoon/internal/helpers"
+
"github.com/haileyok/cocoon/models"
+
"github.com/labstack/echo/v4"
+
)
+
+
func (s *Server) handleServerRequestEmailUpdate(e echo.Context) error {
+
urepo := e.Get("repo").(*models.RepoActor)
+
+
code := fmt.Sprintf("%s-%s", helpers.RandomVarchar(6), helpers.RandomVarchar(6))
+
eat := time.Now().Add(10 * time.Minute).UTC()
+
+
if err := s.db.Exec("UPDATE repos SET email_update_code = ?, email_update_code_expires_at = ? WHERE did = ?", code, eat, urepo.Repo.Did).Error; err != nil {
+
s.logger.Error("error updating repo", "error", err)
+
return helpers.ServerError(e, nil)
+
}
+
+
if err := s.sendEmailUpdate(urepo.Email, urepo.Handle, code); err != nil {
+
s.logger.Error("error sending email", "error", err)
+
return helpers.ServerError(e, nil)
+
}
+
+
return e.NoContent(200)
+
}
+29
server/handle_server_request_password_reset.go
···
+
package server
+
+
import (
+
"fmt"
+
"time"
+
+
"github.com/haileyok/cocoon/internal/helpers"
+
"github.com/haileyok/cocoon/models"
+
"github.com/labstack/echo/v4"
+
)
+
+
func (s *Server) handleServerRequestPasswordReset(e echo.Context) error {
+
urepo := e.Get("repo").(*models.RepoActor)
+
+
code := fmt.Sprintf("%s-%s", helpers.RandomVarchar(6), helpers.RandomVarchar(6))
+
eat := time.Now().Add(10 * time.Minute).UTC()
+
+
if err := s.db.Exec("UPDATE repos SET password_reset_code = ?, password_reset_code_expires_at = ? WHERE did = ?", code, eat, urepo.Repo.Did).Error; err != nil {
+
s.logger.Error("error updating repo", "error", err)
+
return helpers.ServerError(e, nil)
+
}
+
+
if err := s.sendPasswordReset(urepo.Email, urepo.Handle, code); err != nil {
+
s.logger.Error("error sending email", "error", err)
+
return helpers.ServerError(e, nil)
+
}
+
+
return e.NoContent(200)
+
}
+55
server/handle_server_reset_password.go
···
+
package server
+
+
import (
+
"time"
+
+
"github.com/Azure/go-autorest/autorest/to"
+
"github.com/haileyok/cocoon/internal/helpers"
+
"github.com/haileyok/cocoon/models"
+
"github.com/labstack/echo/v4"
+
"golang.org/x/crypto/bcrypt"
+
)
+
+
type ComAtprotoServerResetPasswordRequest struct {
+
Token string `json:"token" validate:"required"`
+
Password string `json:"password" validate:"required"`
+
}
+
+
func (s *Server) handleServerResetPassword(e echo.Context) error {
+
urepo := e.Get("repo").(*models.RepoActor)
+
+
var req ComAtprotoServerResetPasswordRequest
+
if err := e.Bind(&req); err != nil {
+
s.logger.Error("error binding", "error", err)
+
return helpers.ServerError(e, nil)
+
}
+
+
if err := e.Validate(req); err != nil {
+
return helpers.InputError(e, nil)
+
}
+
+
if urepo.PasswordResetCode == nil || urepo.PasswordResetCodeExpiresAt == nil {
+
return helpers.InputError(e, to.StringPtr("InvalidToken"))
+
}
+
+
if *urepo.PasswordResetCode != req.Token {
+
return helpers.InputError(e, to.StringPtr("InvalidToken"))
+
}
+
+
if time.Now().UTC().After(*urepo.PasswordResetCodeExpiresAt) {
+
return helpers.InputError(e, to.StringPtr("ExpiredToken"))
+
}
+
+
hash, err := bcrypt.GenerateFromPassword([]byte(req.Password), 10)
+
if err != nil {
+
s.logger.Error("error creating hash", "error", err)
+
return helpers.ServerError(e, nil)
+
}
+
+
if err := s.db.Exec("UPDATE repos SET password_reset_code = NULL, password_reset_code_expires_at = NULL, password = ? WHERE did = ?", hash, urepo.Repo.Did).Error; err != nil {
+
s.logger.Error("error updating repo", "error", err)
+
return helpers.ServerError(e, nil)
+
}
+
+
return e.NoContent(200)
+
}
+49
server/handle_server_update_email.go
···
+
package server
+
+
import (
+
"time"
+
+
"github.com/Azure/go-autorest/autorest/to"
+
"github.com/haileyok/cocoon/internal/helpers"
+
"github.com/haileyok/cocoon/models"
+
"github.com/labstack/echo/v4"
+
)
+
+
type ComAtprotoServerUpdateEmailRequest struct {
+
Email string `json:"email" validate:"required"`
+
EmailAuthFactor bool `json:"emailAuthFactor"`
+
Token string `json:"token" validate:"required"`
+
}
+
+
func (s *Server) handleServerUpdateEmail(e echo.Context) error {
+
urepo := e.Get("repo").(*models.RepoActor)
+
+
var req ComAtprotoServerUpdateEmailRequest
+
if err := e.Bind(&req); err != nil {
+
s.logger.Error("error binding", "error", err)
+
return helpers.ServerError(e, nil)
+
}
+
+
if err := e.Validate(req); err != nil {
+
return helpers.InputError(e, nil)
+
}
+
+
if urepo.EmailUpdateCode == nil || urepo.EmailUpdateCodeExpiresAt == nil {
+
return helpers.InputError(e, to.StringPtr("InvalidToken"))
+
}
+
+
if *urepo.EmailUpdateCode != req.Token {
+
return helpers.InputError(e, to.StringPtr("InvalidToken"))
+
}
+
+
if time.Now().UTC().After(*urepo.EmailUpdateCodeExpiresAt) {
+
return helpers.InputError(e, to.StringPtr("ExpiredToken"))
+
}
+
+
if err := s.db.Exec("UPDATE repos SET email_update_code = NULL, email_update_code_expires_at = NULL, email = ? WHERE did = ?", req.Email, urepo.Repo.Did).Error; err != nil {
+
s.logger.Error("error updating repo", "error", err)
+
return helpers.ServerError(e, nil)
+
}
+
+
return e.NoContent(200)
+
}
+17 -2
server/mail.go
···
s.mail.To(email)
s.mail.Subject("Password reset for " + s.config.Hostname)
-
s.mail.Plain().Set(fmt.Sprintf("Hello %s. Your password reset code is %s.", handle, code))
+
s.mail.Plain().Set(fmt.Sprintf("Hello %s. Your password reset code is %s. This code will expire in ten minutes.", handle, code))
+
+
if err := s.mail.Send(); err != nil {
+
return err
+
}
+
+
return nil
+
}
+
+
func (s *Server) sendEmailUpdate(email, handle, code string) error {
+
s.mailLk.Lock()
+
defer s.mailLk.Unlock()
+
+
s.mail.To(email)
+
s.mail.Subject("Email update for " + s.config.Hostname)
+
s.mail.Plain().Set(fmt.Sprintf("Hello %s. Your email update code is %s. This code will expire in ten minutes.", handle, code))
if err := s.mail.Send(); err != nil {
return err
···
s.mail.To(email)
s.mail.Subject("Email verification for " + s.config.Hostname)
-
s.mail.Plain().Set(fmt.Sprintf("Hello %s. Your email verification code is %s", handle, code))
+
s.mail.Plain().Set(fmt.Sprintf("Hello %s. Your email verification code is %s. This code will expire in ten minutes.", handle, code))
if err := s.mail.Send(); err != nil {
return err
+4
server/server.go
···
s.echo.POST("/xrpc/com.atproto.identity.updateHandle", s.handleIdentityUpdateHandle, s.handleSessionMiddleware)
s.echo.POST("/xrpc/com.atproto.server.confirmEmail", s.handleServerConfirmEmail, s.handleSessionMiddleware)
s.echo.POST("/xrpc/com.atproto.server.requestEmailConfirmation", s.handleServerRequestEmailConfirmation, s.handleSessionMiddleware)
+
s.echo.POST("/xrpc/com.atproto.server.requestPasswordReset", s.handleServerRequestPasswordReset, s.handleSessionMiddleware)
+
s.echo.POST("/xrpc/com.atproto.server.requestEmailUpdate", s.handleServerRequestEmailUpdate, s.handleSessionMiddleware)
+
s.echo.POST("/xrpc/com.atproto.server.resetPassword", s.handleServerResetPassword, s.handleSessionMiddleware)
+
s.echo.POST("/xrpc/com.atproto.server.updateEmail", s.handleServerUpdateEmail, s.handleSessionMiddleware)
// repo
s.echo.POST("/xrpc/com.atproto.repo.createRecord", s.handleCreateRecord, s.handleSessionMiddleware)