2 Unix SMB/CIFS implementation.
4 Copyright (C) Stefan Metzmacher 2004
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 #include "ldap_server/ldap_server.h"
23 #include "dlinklist.h"
24 #include "libcli/ldap/ldap.h"
27 struct ldapsrv_reply *ldapsrv_init_reply(struct ldapsrv_call *call, uint8_t type)
29 struct ldapsrv_reply *reply;
31 reply = talloc(call, struct ldapsrv_reply);
35 reply->msg = talloc(reply, struct ldap_message);
36 if (reply->msg == NULL) {
41 reply->msg->messageid = call->request->messageid;
42 reply->msg->type = type;
47 void ldapsrv_queue_reply(struct ldapsrv_call *call, struct ldapsrv_reply *reply)
49 DLIST_ADD_END(call->replies, reply, struct ldapsrv_reply *);
52 struct ldapsrv_partition *ldapsrv_get_partition(struct ldapsrv_connection *conn, const char *dn, uint8_t scope)
54 return conn->default_partition;
57 NTSTATUS ldapsrv_unwilling(struct ldapsrv_call *call, int error)
59 struct ldapsrv_reply *reply;
60 struct ldap_ExtendedResponse *r;
62 DEBUG(10,("Unwilling type[%d] id[%d]\n", call->request->type, call->request->messageid));
64 reply = ldapsrv_init_reply(call, LDAP_TAG_ExtendedResponse);
66 return NT_STATUS_NO_MEMORY;
69 r = &reply->msg->r.ExtendedResponse;
70 r->response.resultcode = error;
71 r->response.dn = NULL;
72 r->response.errormessage = NULL;
73 r->response.referral = NULL;
78 ldapsrv_queue_reply(call, reply);
82 static NTSTATUS ldapsrv_SearchRequest(struct ldapsrv_call *call)
84 struct ldap_SearchRequest *req = &call->request->r.SearchRequest;
85 struct ldapsrv_partition *part;
87 DEBUG(10, ("SearchRequest"));
88 DEBUGADD(10, (" basedn: %s", req->basedn));
89 DEBUGADD(10, (" filter: %s\n", ldb_filter_from_tree(call, req->tree)));
91 part = ldapsrv_get_partition(call->conn, req->basedn, req->scope);
93 if (!part->ops->Search) {
94 struct ldap_Result *done;
95 struct ldapsrv_reply *done_r;
97 done_r = ldapsrv_init_reply(call, LDAP_TAG_SearchResultDone);
99 return NT_STATUS_NO_MEMORY;
102 done = &done_r->msg->r.SearchResultDone;
103 done->resultcode = 53;
105 done->errormessage = NULL;
106 done->referral = NULL;
108 ldapsrv_queue_reply(call, done_r);
112 return part->ops->Search(part, call, req);
115 static NTSTATUS ldapsrv_ModifyRequest(struct ldapsrv_call *call)
117 struct ldap_ModifyRequest *req = &call->request->r.ModifyRequest;
118 struct ldapsrv_partition *part;
120 DEBUG(10, ("ModifyRequest"));
121 DEBUGADD(10, (" dn: %s", req->dn));
123 part = ldapsrv_get_partition(call->conn, req->dn, LDAP_SEARCH_SCOPE_SUB);
125 if (!part->ops->Modify) {
126 return ldapsrv_unwilling(call, 53);
129 return part->ops->Modify(part, call, req);
132 static NTSTATUS ldapsrv_AddRequest(struct ldapsrv_call *call)
134 struct ldap_AddRequest *req = &call->request->r.AddRequest;
135 struct ldapsrv_partition *part;
137 DEBUG(10, ("AddRequest"));
138 DEBUGADD(10, (" dn: %s", req->dn));
140 part = ldapsrv_get_partition(call->conn, req->dn, LDAP_SEARCH_SCOPE_SUB);
142 if (!part->ops->Add) {
143 return ldapsrv_unwilling(call, 53);
146 return part->ops->Add(part, call, req);
149 static NTSTATUS ldapsrv_DelRequest(struct ldapsrv_call *call)
151 struct ldap_DelRequest *req = &call->request->r.DelRequest;
152 struct ldapsrv_partition *part;
154 DEBUG(10, ("DelRequest"));
155 DEBUGADD(10, (" dn: %s", req->dn));
157 part = ldapsrv_get_partition(call->conn, req->dn, LDAP_SEARCH_SCOPE_SUB);
159 if (!part->ops->Del) {
160 return ldapsrv_unwilling(call, 53);
163 return part->ops->Del(part, call, req);
166 static NTSTATUS ldapsrv_ModifyDNRequest(struct ldapsrv_call *call)
168 struct ldap_ModifyDNRequest *req = &call->request->r.ModifyDNRequest;
169 struct ldapsrv_partition *part;
171 DEBUG(10, ("ModifyDNRequrest"));
172 DEBUGADD(10, (" dn: %s", req->dn));
173 DEBUGADD(10, (" newrdn: %s", req->newrdn));
175 part = ldapsrv_get_partition(call->conn, req->dn, LDAP_SEARCH_SCOPE_SUB);
177 if (!part->ops->ModifyDN) {
178 return ldapsrv_unwilling(call, 53);
181 return part->ops->ModifyDN(part, call, req);
184 static NTSTATUS ldapsrv_CompareRequest(struct ldapsrv_call *call)
186 struct ldap_CompareRequest *req = &call->request->r.CompareRequest;
187 struct ldapsrv_partition *part;
189 DEBUG(10, ("CompareRequest"));
190 DEBUGADD(10, (" dn: %s", req->dn));
192 part = ldapsrv_get_partition(call->conn, req->dn, LDAP_SEARCH_SCOPE_SUB);
194 if (!part->ops->Compare) {
195 return ldapsrv_unwilling(call, 53);
198 return part->ops->Compare(part, call, req);
201 static NTSTATUS ldapsrv_AbandonRequest(struct ldapsrv_call *call)
203 /* struct ldap_AbandonRequest *req = &call->request.r.AbandonRequest;*/
204 DEBUG(10, ("AbandonRequest\n"));
208 static NTSTATUS ldapsrv_ExtendedRequest(struct ldapsrv_call *call)
210 /* struct ldap_ExtendedRequest *req = &call->request.r.ExtendedRequest;*/
211 struct ldapsrv_reply *reply;
213 DEBUG(10, ("Extended\n"));
215 reply = ldapsrv_init_reply(call, LDAP_TAG_ExtendedResponse);
217 return NT_STATUS_NO_MEMORY;
220 ZERO_STRUCT(reply->msg->r);
222 ldapsrv_queue_reply(call, reply);
226 NTSTATUS ldapsrv_do_call(struct ldapsrv_call *call)
228 switch(call->request->type) {
229 case LDAP_TAG_BindRequest:
230 return ldapsrv_BindRequest(call);
231 case LDAP_TAG_UnbindRequest:
232 return ldapsrv_UnbindRequest(call);
233 case LDAP_TAG_SearchRequest:
234 return ldapsrv_SearchRequest(call);
235 case LDAP_TAG_ModifyRequest:
236 return ldapsrv_ModifyRequest(call);
237 case LDAP_TAG_AddRequest:
238 return ldapsrv_AddRequest(call);
239 case LDAP_TAG_DelRequest:
240 return ldapsrv_DelRequest(call);
241 case LDAP_TAG_ModifyDNRequest:
242 return ldapsrv_ModifyDNRequest(call);
243 case LDAP_TAG_CompareRequest:
244 return ldapsrv_CompareRequest(call);
245 case LDAP_TAG_AbandonRequest:
246 return ldapsrv_AbandonRequest(call);
247 case LDAP_TAG_ExtendedRequest:
248 return ldapsrv_ExtendedRequest(call);
250 return ldapsrv_unwilling(call, 2);