2 * Unix SMB/CIFS implementation.
3 * RPC Pipe client / server routines
5 * Copyright (C) Gerald (Jerry) Carter 2005.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
25 #define DBGC_CLASS DBGC_RPC_SRV
27 /********************************************************************
28 ********************************************************************/
30 static char* get_device_path( const char *device )
34 pstr_sprintf( path, "ROOT\\Legacy_%s\\0000", device );
39 /********************************************************************
40 ********************************************************************/
42 WERROR _ntsvcs_get_version( pipes_struct *p, NTSVCS_Q_GET_VERSION *q_u, NTSVCS_R_GET_VERSION *r_u )
44 r_u->version = 0x00000400; /* no idea what this means */
49 /********************************************************************
50 ********************************************************************/
52 WERROR _ntsvcs_get_device_list_size( pipes_struct *p, NTSVCS_Q_GET_DEVICE_LIST_SIZE *q_u, NTSVCS_R_GET_DEVICE_LIST_SIZE *r_u )
55 const char *devicepath;
57 if ( !q_u->devicename )
58 return WERR_ACCESS_DENIED;
60 rpcstr_pull(device, q_u->devicename->buffer, sizeof(device), q_u->devicename->uni_str_len*2, 0);
61 devicepath = get_device_path( device );
63 r_u->size = strlen(devicepath) + 2;
69 /********************************************************************
70 ********************************************************************/
72 WERROR _ntsvcs_get_device_list( pipes_struct *p, NTSVCS_Q_GET_DEVICE_LIST *q_u, NTSVCS_R_GET_DEVICE_LIST *r_u )
75 const char *devicepath;
77 if ( !q_u->devicename )
78 return WERR_ACCESS_DENIED;
80 rpcstr_pull(device, q_u->devicename->buffer, sizeof(device), q_u->devicename->uni_str_len*2, 0);
81 devicepath = get_device_path( device );
83 /* This has to be DOUBLE NULL terminated */
85 init_unistr2( &r_u->devicepath, devicepath, UNI_STR_DBLTERMINATE );
86 r_u->needed = r_u->devicepath.uni_str_len;
91 /********************************************************************
92 ********************************************************************/
94 WERROR _ntsvcs_get_device_reg_property( pipes_struct *p, NTSVCS_Q_GET_DEVICE_REG_PROPERTY *q_u, NTSVCS_R_GET_DEVICE_REG_PROPERTY *r_u )
101 rpcstr_pull(devicepath, q_u->devicepath.buffer, sizeof(devicepath), q_u->devicepath.uni_str_len*2, 0);
103 switch( q_u->property ) {
104 case DEV_REGPROP_DESC:
105 /* just parse the service name from the device path and then
106 lookup the display name */
107 if ( !(ptr = strrchr_m( devicepath, '\\' )) )
108 return WERR_GENERAL_FAILURE;
111 if ( !(ptr = strrchr_m( devicepath, '_' )) )
112 return WERR_GENERAL_FAILURE;
115 if ( !(values = svcctl_fetch_regvalues( ptr, p->pipe_user.nt_user_token )) )
116 return WERR_GENERAL_FAILURE;
118 if ( !(val = regval_ctr_getvalue( values, "DisplayName" )) ) {
119 TALLOC_FREE( values );
120 return WERR_GENERAL_FAILURE;
123 r_u->unknown1 = 0x1; /* always 1...tested using a remove device manager connection */
124 r_u->size = reg_init_regval_buffer( &r_u->value, val );
125 r_u->needed = r_u->size;
132 r_u->unknown1 = 0x00437c98;
133 return WERR_CM_NO_SUCH_VALUE;
139 /********************************************************************
140 ********************************************************************/
142 WERROR _ntsvcs_validate_device_instance( pipes_struct *p, NTSVCS_Q_VALIDATE_DEVICE_INSTANCE *q_u, NTSVCS_R_VALIDATE_DEVICE_INSTANCE *r_u )
148 /********************************************************************
149 ********************************************************************/
151 WERROR _ntsvcs_get_hw_profile_info( pipes_struct *p, NTSVCS_Q_GET_HW_PROFILE_INFO *q_u, NTSVCS_R_GET_HW_PROFILE_INFO *r_u )
153 /* steal the incoming buffer */
155 r_u->buffer_size = q_u->buffer_size;
156 r_u->buffer = q_u->buffer;
158 /* Take the 5th Ammentment */
160 return WERR_CM_NO_MORE_HW_PROFILES;
163 /********************************************************************
164 ********************************************************************/
166 WERROR _ntsvcs_hw_profile_flags( pipes_struct *p, NTSVCS_Q_HW_PROFILE_FLAGS *q_u, NTSVCS_R_HW_PROFILE_FLAGS *r_u )
168 /* just nod your head */