Finish removal of iconv_convenience in public API's.
[bbaumbach/samba-autobuild/.git] / source3 / librpc / ndr / util.c
1 /* 
2    Unix SMB/CIFS implementation.
3
4    libndr interface
5
6    Copyright (C) Andrew Tridgell 2003
7    
8    This program is free software; you can redistribute it and/or modify
9    it under the terms of the GNU General Public License as published by
10    the Free Software Foundation; either version 3 of the License, or
11    (at your option) any later version.
12    
13    This program is distributed in the hope that it will be useful,
14    but WITHOUT ANY WARRANTY; without even the implied warranty of
15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16    GNU General Public License for more details.
17    
18    You should have received a copy of the GNU General Public License
19    along with this program.  If not, see <http://www.gnu.org/licenses/>.
20 */
21
22 #include "includes.h"
23
24 NTSTATUS ndr_map_error2ntstatus(enum ndr_err_code ndr_err)
25 {
26         switch (ndr_err) {
27         case NDR_ERR_SUCCESS:
28                 return NT_STATUS_OK;
29         case NDR_ERR_BUFSIZE:
30                 return NT_STATUS_BUFFER_TOO_SMALL;
31         case NDR_ERR_TOKEN:
32                 return NT_STATUS_INTERNAL_ERROR;
33         case NDR_ERR_ALLOC:
34                 return NT_STATUS_NO_MEMORY;
35         case NDR_ERR_ARRAY_SIZE:
36                 return NT_STATUS_ARRAY_BOUNDS_EXCEEDED;
37         case NDR_ERR_INVALID_POINTER:
38                 return NT_STATUS_INVALID_PARAMETER_MIX;
39         case NDR_ERR_UNREAD_BYTES:
40                 return NT_STATUS_PORT_MESSAGE_TOO_LONG;
41         default:
42                 break;
43         }
44
45         /* we should map all error codes to different status codes */
46         return NT_STATUS_INVALID_PARAMETER;
47 }
48
49 /*
50  * Convert an ndr error to string
51  */
52
53 const char *ndr_errstr(enum ndr_err_code err)
54 {
55         switch (err) {
56         case NDR_ERR_SUCCESS:
57                 return "NDR_ERR_SUCCESS";
58                 break;
59         case NDR_ERR_ARRAY_SIZE:
60                 return "NDR_ERR_ARRAY_SIZE";
61                 break;
62         case NDR_ERR_BAD_SWITCH:
63                 return "NDR_ERR_BAD_SWITCH";
64                 break;
65         case NDR_ERR_OFFSET:
66                 return "NDR_ERR_OFFSET";
67                 break;
68         case NDR_ERR_RELATIVE:
69                 return "NDR_ERR_RELATIVE";
70                 break;
71         case NDR_ERR_CHARCNV:
72                 return "NDR_ERR_CHARCNV";
73                 break;
74         case NDR_ERR_LENGTH:
75                 return "NDR_ERR_LENGTH";
76                 break;
77         case NDR_ERR_SUBCONTEXT:
78                 return "NDR_ERR_SUBCONTEXT";
79                 break;
80         case NDR_ERR_COMPRESSION:
81                 return "NDR_ERR_COMPRESSION";
82                 break;
83         case NDR_ERR_STRING:
84                 return "NDR_ERR_STRING";
85                 break;
86         case NDR_ERR_VALIDATE:
87                 return "NDR_ERR_VALIDATE";
88                 break;
89         case NDR_ERR_BUFSIZE:
90                 return "NDR_ERR_BUFSIZE";
91                 break;
92         case NDR_ERR_ALLOC:
93                 return "NDR_ERR_ALLOC";
94                 break;
95         case NDR_ERR_RANGE:
96                 return "NDR_ERR_RANGE";
97                 break;
98         case NDR_ERR_TOKEN:
99                 return "NDR_ERR_TOKEN";
100                 break;
101         case NDR_ERR_IPV4ADDRESS:
102                 return "NDR_ERR_IPV4ADDRESS";
103                 break;
104         case NDR_ERR_INVALID_POINTER:
105                 return "NDR_ERR_INVALID_POINTER";
106                 break;
107         case NDR_ERR_UNREAD_BYTES:
108                 return "NDR_ERR_UNREAD_BYTES";
109                 break;
110         case NDR_ERR_NDR64:
111                 return "NDR_ERR_NDR64";
112                 break;
113         }
114
115         return talloc_asprintf(talloc_tos(), "Unknown NDR error: %d", err);
116 }
117
118 enum ndr_err_code ndr_push_server_id(struct ndr_push *ndr, int ndr_flags, const struct server_id *r)
119 {
120         if (ndr_flags & NDR_SCALARS) {
121                 NDR_CHECK(ndr_push_align(ndr, 4));
122                 NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS,
123                                           (uint32_t)r->pid));
124 #ifdef CLUSTER_SUPPORT
125                 NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS,
126                                           (uint32_t)r->vnn));
127 #endif
128         }
129         if (ndr_flags & NDR_BUFFERS) {
130         }
131         return NDR_ERR_SUCCESS;
132 }
133
134 enum ndr_err_code ndr_pull_server_id(struct ndr_pull *ndr, int ndr_flags, struct server_id *r)
135 {
136         if (ndr_flags & NDR_SCALARS) {
137                 uint32_t pid;
138                 NDR_CHECK(ndr_pull_align(ndr, 4));
139                 NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &pid));
140 #ifdef CLUSTER_SUPPORT
141                 NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &r->vnn));
142 #endif
143                 r->pid = (pid_t)pid;
144         }
145         if (ndr_flags & NDR_BUFFERS) {
146         }
147         return NDR_ERR_SUCCESS;
148 }
149
150 void ndr_print_server_id(struct ndr_print *ndr, const char *name, const struct server_id *r)
151 {
152         ndr_print_struct(ndr, name, "server_id");
153         ndr->depth++;
154         ndr_print_uint32(ndr, "id", (uint32_t)r->pid);
155 #ifdef CLUSTER_SUPPORT
156         ndr_print_uint32(ndr, "vnn", (uint32_t)r->vnn);
157 #endif
158         ndr->depth--;
159 }
160
161 enum ndr_err_code ndr_push_file_id(struct ndr_push *ndr, int ndr_flags, const struct file_id *r)
162 {
163         if (ndr_flags & NDR_SCALARS) {
164                 NDR_CHECK(ndr_push_align(ndr, 4));
165                 NDR_CHECK(ndr_push_udlong(ndr, NDR_SCALARS,
166                                           (uint64_t)r->devid));
167                 NDR_CHECK(ndr_push_udlong(ndr, NDR_SCALARS,
168                                           (uint64_t)r->inode));
169                 NDR_CHECK(ndr_push_udlong(ndr, NDR_SCALARS,
170                                           (uint64_t)r->extid));
171         }
172         if (ndr_flags & NDR_BUFFERS) {
173         }
174         return NDR_ERR_SUCCESS;
175 }
176
177 enum ndr_err_code ndr_pull_file_id(struct ndr_pull *ndr, int ndr_flags, struct file_id *r)
178 {
179         if (ndr_flags & NDR_SCALARS) {
180                 NDR_CHECK(ndr_pull_align(ndr, 4));
181                 NDR_CHECK(ndr_pull_udlong(ndr, NDR_SCALARS, &r->devid));
182                 NDR_CHECK(ndr_pull_udlong(ndr, NDR_SCALARS, &r->inode));
183                 NDR_CHECK(ndr_pull_udlong(ndr, NDR_SCALARS, &r->extid));
184         }
185         if (ndr_flags & NDR_BUFFERS) {
186         }
187         return NDR_ERR_SUCCESS;
188 }
189
190 void ndr_print_file_id(struct ndr_print *ndr, const char *name, const struct file_id *r)
191 {
192         ndr_print_struct(ndr, name, "file_id");
193         ndr->depth++;
194         ndr_print_udlong(ndr, "devid", (uint64_t)r->devid);
195         ndr_print_udlong(ndr, "inode", (uint64_t)r->inode);
196         ndr_print_udlong(ndr, "extid", (uint64_t)r->extid);
197         ndr->depth--;
198 }
199
200 _PUBLIC_ void ndr_print_bool(struct ndr_print *ndr, const char *name, const bool b)
201 {
202         ndr->print(ndr, "%-25s: %s", name, b?"true":"false");
203 }
204
205 _PUBLIC_ void ndr_print_sockaddr_storage(struct ndr_print *ndr, const char *name, const struct sockaddr_storage *ss)
206 {
207         char addr[INET6_ADDRSTRLEN];
208         ndr->print(ndr, "%-25s: %s", name, print_sockaddr(addr, sizeof(addr), ss));
209 }
210
211 void *cmdline_lp_ctx;
212
213 const struct ndr_syntax_id null_ndr_syntax_id =
214 { { 0, 0, 0, { 0, 0 }, { 0, 0, 0, 0, 0, 0 } }, 0 };