mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2026-05-14 15:00:25 +00:00
77dbc35138
- Go has a suite of small linters that helps with modernizing Go code by using newer functions and catching small mistakes, https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/modernize. - Enable this linter in golangci-lint. - There's also [`go fix`](https://go.dev/blog/gofix), which is not yet released as a linter in golangci-lint: https://github.com/golangci/golangci-lint/pull/6385 Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/11936 Reviewed-by: Mathieu Fenniak <mfenniak@noreply.codeberg.org> Co-authored-by: Gusted <postmaster@gusted.xyz> Co-committed-by: Gusted <postmaster@gusted.xyz>
78 lines
2 KiB
Go
78 lines
2 KiB
Go
// Copyright 2021 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package pam
|
|
|
|
import (
|
|
"context"
|
|
"errors"
|
|
"fmt"
|
|
"strings"
|
|
|
|
"forgejo.org/models/auth"
|
|
user_model "forgejo.org/models/user"
|
|
"forgejo.org/modules/auth/pam"
|
|
"forgejo.org/modules/optional"
|
|
"forgejo.org/modules/setting"
|
|
"forgejo.org/modules/validation"
|
|
|
|
"github.com/google/uuid"
|
|
)
|
|
|
|
// Authenticate queries if login/password is valid against the PAM,
|
|
// and create a local user if success when enabled.
|
|
func (source *Source) Authenticate(ctx context.Context, user *user_model.User, userName, password string) (*user_model.User, error) {
|
|
pamLogin, err := pam.Auth(source.ServiceName, userName, password)
|
|
if err != nil {
|
|
if errors.Is(err, pam.ErrInvalidCredentials) {
|
|
return nil, user_model.ErrUserNotExist{Name: userName}
|
|
}
|
|
return nil, err
|
|
}
|
|
|
|
if user != nil {
|
|
return user, nil
|
|
}
|
|
|
|
// Allow PAM sources with `@` in their name, like from Active Directory
|
|
username := pamLogin
|
|
email := pamLogin
|
|
before, _, ok := strings.Cut(pamLogin, "@")
|
|
if ok {
|
|
username = before
|
|
}
|
|
if validation.ValidateEmail(email) != nil {
|
|
if source.EmailDomain != "" {
|
|
email = fmt.Sprintf("%s@%s", username, source.EmailDomain)
|
|
} else {
|
|
email = fmt.Sprintf("%s@%s", username, setting.Service.NoReplyAddress)
|
|
}
|
|
if validation.ValidateEmail(email) != nil {
|
|
email = uuid.New().String() + "@localhost"
|
|
}
|
|
}
|
|
|
|
user = &user_model.User{
|
|
LowerName: strings.ToLower(username),
|
|
Name: username,
|
|
Email: email,
|
|
Passwd: password,
|
|
LoginType: auth.PAM,
|
|
LoginSource: source.authSource.ID,
|
|
LoginName: userName, // This is what the user typed in
|
|
}
|
|
overwriteDefault := &user_model.CreateUserOverwriteOptions{
|
|
IsActive: optional.Some(true),
|
|
}
|
|
|
|
if err := user_model.CreateUser(ctx, user, overwriteDefault); err != nil {
|
|
return user, err
|
|
}
|
|
|
|
return user, nil
|
|
}
|
|
|
|
// IsSkipLocalTwoFA returns if this source should skip local 2fa for password authentication
|
|
func (source *Source) IsSkipLocalTwoFA() bool {
|
|
return source.SkipLocalTwoFA
|
|
}
|