VERSION: Bump version number up to 3.6.18.
[Samba.git] / source4 / libnet / prereq_domain.c
blobe10e550585c36e34a83a2152a53931d786bb3c8f
1 /*
2 Unix SMB/CIFS implementation.
4 Copyright (C) Rafal Szczesniak 2006
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 3 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, see <http://www.gnu.org/licenses/>.
21 #include "includes.h"
22 #include "libnet/libnet.h"
23 #include "libcli/composite/composite.h"
24 #include "auth/credentials/credentials.h"
25 #include "librpc/ndr/libndr.h"
26 #include "librpc/gen_ndr/samr.h"
27 #include "librpc/gen_ndr/ndr_samr.h"
28 #include "librpc/gen_ndr/lsa.h"
29 #include "librpc/gen_ndr/ndr_lsa.h"
32 bool samr_domain_opened(struct libnet_context *ctx, const char *domain_name,
33 struct composite_context **parent_ctx,
34 struct libnet_DomainOpen *domain_open,
35 void (*continue_fn)(struct composite_context*),
36 void (*monitor)(struct monitor_msg*))
38 struct composite_context *domopen_req;
40 if (parent_ctx == NULL || *parent_ctx == NULL) return false;
42 if (domain_name == NULL) {
44 * Try to guess the domain name from credentials,
45 * if it's not been explicitly specified.
48 if (policy_handle_empty(&ctx->samr.handle)) {
49 domain_open->in.type = DOMAIN_SAMR;
50 domain_open->in.domain_name = cli_credentials_get_domain(ctx->cred);
51 domain_open->in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
53 } else {
54 composite_error(*parent_ctx, NT_STATUS_INVALID_PARAMETER);
55 return true;
58 } else {
60 * The domain name has been specified, so check whether the same
61 * domain is already opened. If it is - just return NULL. Start
62 * opening a new domain otherwise.
65 if (policy_handle_empty(&ctx->samr.handle) ||
66 !strequal(domain_name, ctx->samr.name)) {
67 domain_open->in.type = DOMAIN_SAMR;
68 domain_open->in.domain_name = domain_name;
69 domain_open->in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
71 } else {
72 /* domain has already been opened and it's the same domain
73 as requested */
74 return true;
78 /* send request to open the domain */
79 domopen_req = libnet_DomainOpen_send(ctx, domain_open, monitor);
80 if (composite_nomem(domopen_req, *parent_ctx)) return false;
82 composite_continue(*parent_ctx, domopen_req, continue_fn, *parent_ctx);
83 return false;
87 bool lsa_domain_opened(struct libnet_context *ctx, const char *domain_name,
88 struct composite_context **parent_ctx,
89 struct libnet_DomainOpen *domain_open,
90 void (*continue_fn)(struct composite_context*),
91 void (*monitor)(struct monitor_msg*))
93 struct composite_context *domopen_req;
95 if (parent_ctx == NULL || *parent_ctx == NULL) return false;
97 if (domain_name == NULL) {
99 * Try to guess the domain name from credentials,
100 * if it's not been explicitly specified.
103 if (policy_handle_empty(&ctx->lsa.handle)) {
104 domain_open->in.type = DOMAIN_LSA;
105 domain_open->in.domain_name = cli_credentials_get_domain(ctx->cred);
106 domain_open->in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
108 } else {
109 composite_error(*parent_ctx, NT_STATUS_INVALID_PARAMETER);
110 /* this ensures the calling function exits and composite function error
111 gets noticed quickly */
112 return true;
115 } else {
117 * The domain name has been specified, so check whether the same
118 * domain is already opened. If it is - just return NULL. Start
119 * opening a new domain otherwise.
122 if (policy_handle_empty(&ctx->lsa.handle) ||
123 !strequal(domain_name, ctx->lsa.name)) {
124 domain_open->in.type = DOMAIN_LSA;
125 domain_open->in.domain_name = domain_name;
126 domain_open->in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
128 } else {
129 /* domain has already been opened and it's the same domain
130 as requested */
131 return true;
135 /* send request to open the domain */
136 domopen_req = libnet_DomainOpen_send(ctx, domain_open, monitor);
137 /* see the comment above to find out why true is returned here */
138 if (composite_nomem(domopen_req, *parent_ctx)) return true;
140 composite_continue(*parent_ctx, domopen_req, continue_fn, *parent_ctx);
141 return false;