forgejo/services/auth/source/oauth2/source.go
Gusted b51f97e97d feat: add option to allow non-local users to change usernames (#8714)
Add a new config option for OAuth2 authentication sources: allow users to change their username.

In the case where OAuth2 is more like a social OAuth2 login there's no need to not allow users to change their username. The information how the user is linked to the authentication source is stored in different fields.

Resolves forgejo/forgejo#687

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/8714
Reviewed-by: 0ko <0ko@noreply.codeberg.org>
Reviewed-by: Earl Warren <earl-warren@noreply.codeberg.org>
Co-authored-by: Gusted <postmaster@gusted.xyz>
Co-committed-by: Gusted <postmaster@gusted.xyz>
2025-08-06 20:25:13 +02:00

60 lines
1.6 KiB
Go

// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package oauth2
import (
"strings"
"forgejo.org/models/auth"
"forgejo.org/modules/json"
)
// Source holds configuration for the OAuth2 login source.
type Source struct {
Provider string
ClientID string
ClientSecret string
OpenIDConnectAutoDiscoveryURL string
CustomURLMapping *CustomURLMapping
IconURL string
Scopes []string
AttributeSSHPublicKey string
RequiredClaimName string
RequiredClaimValue string
GroupClaimName string
AdminGroup string
GroupTeamMap string
GroupTeamMapRemoval bool
RestrictedGroup string
SkipLocalTwoFA bool `json:",omitempty"`
AllowUsernameChange bool
// reference to the authSource
authSource *auth.Source
}
// FromDB fills up an OAuth2Config from serialized format.
func (source *Source) FromDB(bs []byte) error {
return json.UnmarshalHandleDoubleEncode(bs, &source)
}
// ToDB exports an SMTPConfig to a serialized format.
func (source *Source) ToDB() ([]byte, error) {
return json.Marshal(source)
}
// ProvidesSSHKeys returns if this source provides SSH Keys
func (source *Source) ProvidesSSHKeys() bool {
return len(strings.TrimSpace(source.AttributeSSHPublicKey)) > 0
}
// SetAuthSource sets the related AuthSource
func (source *Source) SetAuthSource(authSource *auth.Source) {
source.authSource = authSource
}
func init() {
auth.RegisterTypeConfig(auth.OAuth2, &Source{})
}