forgejo/services/auth/source/smtp/source.go
zeripath e29e163737
Improve SMTP authentication and Fix user creation bugs (#16612)
* Improve SMTP authentication, Fix user creation bugs and add LDAP cert/key options

This PR has two parts:

Improvements for SMTP authentication:

* Default to use SMTPS if port is 465, and allow setting of force SMTPS.
* Always use STARTTLS if available
* Provide CRAM-MD5 mechanism
* Add options for HELO hostname disabling
* Add options for providing certificates and keys
* Handle application specific password response as a failed user login
instead of as a 500.

Close #16104

Fix creation of new users:

* A bug was introduced when allowing users to change usernames which
prevents the creation of external users.
* The LoginSource refactor also broke this page.

Close #16104

Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-08-11 21:42:58 +01:00

66 lines
1.7 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 smtp
import (
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/json"
)
// _________ __________________________
// / _____/ / \__ ___/\______ \
// \_____ \ / \ / \| | | ___/
// / \/ Y \ | | |
// /_______ /\____|__ /____| |____|
// \/ \/
// Source holds configuration for the SMTP login source.
type Source struct {
Auth string
Host string
Port int
AllowedDomains string `xorm:"TEXT"`
ForceSMTPS bool
SkipVerify bool
HeloHostname string
DisableHelo bool
// reference to the loginSource
loginSource *models.LoginSource
}
// FromDB fills up an SMTPConfig from serialized format.
func (source *Source) FromDB(bs []byte) error {
return models.JSONUnmarshalHandleDoubleEncode(bs, &source)
}
// ToDB exports an SMTPConfig to a serialized format.
func (source *Source) ToDB() ([]byte, error) {
return json.Marshal(source)
}
// IsSkipVerify returns if SkipVerify is set
func (source *Source) IsSkipVerify() bool {
return source.SkipVerify
}
// HasTLS returns true for SMTP
func (source *Source) HasTLS() bool {
return true
}
// UseTLS returns if TLS is set
func (source *Source) UseTLS() bool {
return source.ForceSMTPS || source.Port == 465
}
// SetLoginSource sets the related LoginSource
func (source *Source) SetLoginSource(loginSource *models.LoginSource) {
source.loginSource = loginSource
}
func init() {
models.RegisterLoginTypeConfig(models.LoginSMTP, &Source{})
}