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
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
|
/*
Unix SMB/CIFS implementation.
Registry interface
Copyright (C) Jelmer Vernooij 2004.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
#include "registry.h"
#include <gconf/gconf-client.h>
static WERROR gerror_to_werror(GError *error)
{
if(error == NULL) return WERR_OK;
/* FIXME */
return WERR_FOOBAR;
}
static WERROR reg_open_gconf_hive(struct registry_hive *h, struct registry_key **k)
{
g_type_init();
h->backend_data = (void *)gconf_client_get_default();
if(!h->backend_data) return WERR_FOOBAR;
*k = talloc(h, struct registry_key);
(*k)->name = talloc_strdup(*k, "");
(*k)->path = talloc_strdup(*k, "");
(*k)->backend_data = talloc_strdup(*k, "/");
return WERR_OK;
}
static WERROR gconf_open_key (TALLOC_CTX *mem_ctx, struct registry_key *h, const char *name, struct registry_key **key)
{
struct registry_key *ret;
char *fullpath;
fullpath = talloc_asprintf(mem_ctx, "%s%s%s",
(char *)h->backend_data,
strlen((char *)h->backend_data) == 1?"":"/",
reg_path_win2unix(talloc_strdup(mem_ctx, name)));
/* Check if key exists */
if(!gconf_client_dir_exists((GConfClient *)h->hive->backend_data, fullpath, NULL)) {
return WERR_DEST_NOT_FOUND;
}
ret = talloc(mem_ctx, struct registry_key);
ret->backend_data = fullpath;
*key = ret;
return WERR_OK;
}
static WERROR gconf_get_value_by_id(TALLOC_CTX *mem_ctx, struct registry_key *p, int idx, struct registry_value **val)
{
GSList *entries;
GSList *cur;
GConfEntry *entry;
GConfValue *value;
struct registry_value *newval;
char *fullpath = p->backend_data;
const char *tmp;
int i;
cur = entries = gconf_client_all_entries((GConfClient*)p->hive->backend_data, fullpath, NULL);
for(i = 0; i < idx && cur; i++) cur = cur->next;
if(!cur) return WERR_NO_MORE_ITEMS;
entry = cur->data;
value = gconf_entry_get_value(entry);
newval = talloc(mem_ctx, struct registry_value);
newval->name = talloc_strdup(mem_ctx, strrchr(gconf_entry_get_key(entry), '/')+1);
if(value) {
switch(value->type) {
case GCONF_VALUE_INVALID:
newval->data_type = REG_NONE;
break;
case GCONF_VALUE_STRING:
newval->data_type = REG_SZ;
tmp = gconf_value_get_string(value);
newval->data_len = convert_string_talloc(mem_ctx, CH_UTF8, CH_UTF16, tmp, strlen(tmp), &(newval->data_blk));
break;
case GCONF_VALUE_INT:
newval->data_type = REG_DWORD;
newval->data_blk = talloc(mem_ctx, long);
*((long *)newval->data_blk) = gconf_value_get_int(value);
newval->data_len = sizeof(long);
break;
case GCONF_VALUE_FLOAT:
newval->data_blk = talloc(mem_ctx, double);
newval->data_type = REG_BINARY;
*((double *)newval->data_blk) = gconf_value_get_float(value);
newval->data_len = sizeof(double);
break;
case GCONF_VALUE_BOOL:
newval->data_blk = talloc(mem_ctx, BOOL);
newval->data_type = REG_BINARY;
*((BOOL *)newval->data_blk) = gconf_value_get_bool(value);
newval->data_len = sizeof(BOOL);
break;
default:
newval->data_type = REG_NONE;
DEBUG(0, ("Not implemented..\n"));
break;
}
} else newval->data_type = REG_NONE;
g_slist_free(entries);
*val = newval;
return WERR_OK;
}
static WERROR gconf_get_subkey_by_id(TALLOC_CTX *mem_ctx, struct registry_key *p, int idx, struct registry_key **sub)
{
GSList *dirs;
GSList *cur;
int i;
char *fullpath = p->backend_data;
cur = dirs = gconf_client_all_dirs((GConfClient*)p->hive->backend_data, fullpath,NULL);
for(i = 0; i < idx && cur; i++) cur = cur->next;
if(!cur) return WERR_NO_MORE_ITEMS;
*sub = talloc(mem_ctx, struct registry_key);
(*sub)->name = talloc_strdup(mem_ctx, strrchr((char *)cur->data, '/')+1);
(*sub)->backend_data = talloc_strdup(mem_ctx, cur->data);
g_slist_free(dirs);
return WERR_OK;
}
static WERROR gconf_set_value(struct registry_key *key, const char *valname, uint32 type, void *data, int len)
{
GError *error = NULL;
char *valpath;
asprintf(&valpath, "%s/%s", key->path, valname);
switch(type) {
case REG_SZ:
case REG_EXPAND_SZ:
gconf_client_set_string((GConfClient *)key->hive->backend_data, valpath, data, &error);
SAFE_FREE(valpath);
return gerror_to_werror(error);
case REG_DWORD:
gconf_client_set_int((GConfClient *)key->hive->backend_data, valpath,
*((int *)data), &error);
SAFE_FREE(valpath);
return gerror_to_werror(error);
default:
DEBUG(0, ("Unsupported type: %d\n", type));
SAFE_FREE(valpath);
return WERR_NOT_SUPPORTED;
}
return WERR_NOT_SUPPORTED;
}
static struct hive_operations reg_backend_gconf = {
.name = "gconf",
.open_hive = reg_open_gconf_hive,
.open_key = gconf_open_key,
.get_subkey_by_index = gconf_get_subkey_by_id,
.get_value_by_index = gconf_get_value_by_id,
.set_value = gconf_set_value,
/* Note:
* since GConf uses schemas for what keys and values are allowed, there
* is no way of 'emulating' add_key and del_key here.
*/
};
NTSTATUS registry_gconf_init(void)
{
return registry_register(®_backend_gconf);
}
|
