1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
|
// 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"
asymkey_model "code.gitea.io/gitea/models/asymkey"
"code.gitea.io/gitea/models/auth"
"code.gitea.io/gitea/models/db"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/services/mailer"
user_service "code.gitea.io/gitea/services/user"
)
// 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 *user_model.User, userName, password string) (*user_model.User, error) {
sr := source.SearchEntry(userName, password, source.authSource.Type == auth.DLDAP)
if sr == nil {
// User not in LDAP, do nothing
return nil, user_model.ErrUserNotExist{Name: userName}
}
isAttributeSSHPublicKeySet := len(strings.TrimSpace(source.AttributeSSHPublicKey)) > 0
// Update User admin flag if exist
if isExist, err := user_model.IsUserExist(0, sr.Username); err != nil {
return nil, err
} else if isExist {
if user == nil {
user, err = user_model.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 = user_model.UpdateUserCols(db.DefaultContext, user, cols...)
if err != nil {
return nil, err
}
}
}
}
if user != nil {
if source.GroupsEnabled && (source.GroupTeamMap != "" || source.GroupTeamMapRemoval) {
orgCache := make(map[string]*models.Organization)
teamCache := make(map[string]*models.Team)
source.SyncLdapGroupsToTeams(user, sr.LdapTeamAdd, sr.LdapTeamRemove, orgCache, teamCache)
}
if isAttributeSSHPublicKeySet && asymkey_model.SynchronizePublicKeys(user, source.authSource, sr.SSHPublicKey) {
return user, asymkey_model.RewriteAllPublicKeys()
}
return user, nil
}
// Fallback.
if len(sr.Username) == 0 {
sr.Username = userName
}
if len(sr.Mail) == 0 {
sr.Mail = fmt.Sprintf("%s@localhost", sr.Username)
}
user = &user_model.User{
LowerName: strings.ToLower(sr.Username),
Name: sr.Username,
FullName: composeFullName(sr.Name, sr.Surname, sr.Username),
Email: sr.Mail,
LoginType: source.authSource.Type,
LoginSource: source.authSource.ID,
LoginName: userName,
IsActive: true,
IsAdmin: sr.IsAdmin,
IsRestricted: sr.IsRestricted,
}
err := user_model.CreateUser(user)
if err != nil {
return user, err
}
mailer.SendRegisterNotifyMail(user)
if isAttributeSSHPublicKeySet && asymkey_model.AddPublicKeysBySource(user, source.authSource, sr.SSHPublicKey) {
err = asymkey_model.RewriteAllPublicKeys()
}
if err == nil && len(source.AttributeAvatar) > 0 {
_ = user_service.UploadAvatar(user, sr.Avatar)
}
if source.GroupsEnabled && (source.GroupTeamMap != "" || source.GroupTeamMapRemoval) {
orgCache := make(map[string]*models.Organization)
teamCache := make(map[string]*models.Team)
source.SyncLdapGroupsToTeams(user, sr.LdapTeamAdd, sr.LdapTeamRemove, orgCache, teamCache)
}
return user, err
}
// IsSkipLocalTwoFA returns if this source should skip local 2fa for password authentication
func (source *Source) IsSkipLocalTwoFA() bool {
return source.SkipLocalTwoFA
}
|
