forked from gitea/gitea
94 lines
2.6 KiB
Go
94 lines
2.6 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 ldap
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
|
|
"code.gitea.io/gitea/models"
|
|
)
|
|
|
|
// Authenticate queries if login/password is valid against the LDAP directory pool,
|
|
// and create a local user if success when enabled.
|
|
func (source *Source) Authenticate(user *models.User, login, password string) (*models.User, error) {
|
|
sr := source.SearchEntry(login, password, source.loginSource.Type == models.LoginDLDAP)
|
|
if sr == nil {
|
|
// User not in LDAP, do nothing
|
|
return nil, models.ErrUserNotExist{Name: login}
|
|
}
|
|
|
|
isAttributeSSHPublicKeySet := len(strings.TrimSpace(source.AttributeSSHPublicKey)) > 0
|
|
|
|
// Update User admin flag if exist
|
|
if isExist, err := models.IsUserExist(0, sr.Username); err != nil {
|
|
return nil, err
|
|
} else if isExist {
|
|
if user == nil {
|
|
user, err = models.GetUserByName(sr.Username)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
if user != nil && !user.ProhibitLogin {
|
|
cols := make([]string, 0)
|
|
if len(source.AdminFilter) > 0 && user.IsAdmin != sr.IsAdmin {
|
|
// Change existing admin flag only if AdminFilter option is set
|
|
user.IsAdmin = sr.IsAdmin
|
|
cols = append(cols, "is_admin")
|
|
}
|
|
if !user.IsAdmin && len(source.RestrictedFilter) > 0 && user.IsRestricted != sr.IsRestricted {
|
|
// Change existing restricted flag only if RestrictedFilter option is set
|
|
user.IsRestricted = sr.IsRestricted
|
|
cols = append(cols, "is_restricted")
|
|
}
|
|
if len(cols) > 0 {
|
|
err = models.UpdateUserCols(user, cols...)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if user != nil {
|
|
if isAttributeSSHPublicKeySet && models.SynchronizePublicKeys(user, source.loginSource, sr.SSHPublicKey) {
|
|
return user, models.RewriteAllPublicKeys()
|
|
}
|
|
|
|
return user, nil
|
|
}
|
|
|
|
// Fallback.
|
|
if len(sr.Username) == 0 {
|
|
sr.Username = login
|
|
}
|
|
|
|
if len(sr.Mail) == 0 {
|
|
sr.Mail = fmt.Sprintf("%s@localhost", sr.Username)
|
|
}
|
|
|
|
user = &models.User{
|
|
LowerName: strings.ToLower(sr.Username),
|
|
Name: sr.Username,
|
|
FullName: composeFullName(sr.Name, sr.Surname, sr.Username),
|
|
Email: sr.Mail,
|
|
LoginType: source.loginSource.Type,
|
|
LoginSource: source.loginSource.ID,
|
|
LoginName: login,
|
|
IsActive: true,
|
|
IsAdmin: sr.IsAdmin,
|
|
IsRestricted: sr.IsRestricted,
|
|
}
|
|
|
|
err := models.CreateUser(user)
|
|
|
|
if err == nil && isAttributeSSHPublicKeySet && models.AddPublicKeysBySource(user, source.loginSource, sr.SSHPublicKey) {
|
|
err = models.RewriteAllPublicKeys()
|
|
}
|
|
|
|
return user, err
|
|
}
|