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/*
* Unix SMB/CIFS implementation.
* RPC Pipe client / server routines
*
* Copyright (C) Gerald (Jerry) Carter 2005.
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_RPC_SRV
/********************************************************************
********************************************************************/
static char* get_device_path(TALLOC_CTX *mem_ctx, const char *device )
{
return talloc_asprintf(mem_ctx, "ROOT\\Legacy_%s\\0000", device);
}
/********************************************************************
********************************************************************/
WERROR _ntsvcs_get_version( pipes_struct *p, NTSVCS_Q_GET_VERSION *q_u, NTSVCS_R_GET_VERSION *r_u )
{
r_u->version = 0x00000400; /* no idea what this means */
return WERR_OK;
}
/********************************************************************
********************************************************************/
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 )
{
fstring device;
char *devicepath;
if ( !q_u->devicename )
return WERR_ACCESS_DENIED;
rpcstr_pull(device, q_u->devicename->buffer, sizeof(device), q_u->devicename->uni_str_len*2, 0);
if (!(devicepath = get_device_path(p->mem_ctx, device))) {
return WERR_NOMEM;
}
r_u->size = strlen(devicepath) + 2;
TALLOC_FREE(devicepath);
return WERR_OK;
}
/********************************************************************
********************************************************************/
WERROR _ntsvcs_get_device_list( pipes_struct *p, NTSVCS_Q_GET_DEVICE_LIST *q_u, NTSVCS_R_GET_DEVICE_LIST *r_u )
{
fstring device;
char *devicepath;
if ( !q_u->devicename )
return WERR_ACCESS_DENIED;
rpcstr_pull(device, q_u->devicename->buffer, sizeof(device), q_u->devicename->uni_str_len*2, 0);
if (!(devicepath = get_device_path(p->mem_ctx, device))) {
return WERR_NOMEM;
}
/* This has to be DOUBLE NULL terminated */
init_unistr2( &r_u->devicepath, devicepath, UNI_STR_DBLTERMINATE );
TALLOC_FREE(devicepath);
r_u->needed = r_u->devicepath.uni_str_len;
return WERR_OK;
}
/********************************************************************
********************************************************************/
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 )
{
fstring devicepath;
char *ptr;
REGVAL_CTR *values;
REGISTRY_VALUE *val;
rpcstr_pull(devicepath, q_u->devicepath.buffer, sizeof(devicepath), q_u->devicepath.uni_str_len*2, 0);
switch( q_u->property ) {
case DEV_REGPROP_DESC:
/* just parse the service name from the device path and then
lookup the display name */
if ( !(ptr = strrchr_m( devicepath, '\\' )) )
return WERR_GENERAL_FAILURE;
*ptr = '\0';
if ( !(ptr = strrchr_m( devicepath, '_' )) )
return WERR_GENERAL_FAILURE;
ptr++;
if ( !(values = svcctl_fetch_regvalues( ptr, p->pipe_user.nt_user_token )) )
return WERR_GENERAL_FAILURE;
if ( !(val = regval_ctr_getvalue( values, "DisplayName" )) ) {
TALLOC_FREE( values );
return WERR_GENERAL_FAILURE;
}
r_u->unknown1 = 0x1; /* always 1...tested using a remove device manager connection */
r_u->size = reg_init_regval_buffer( &r_u->value, val );
r_u->needed = r_u->size;
TALLOC_FREE(values);
break;
default:
r_u->unknown1 = 0x00437c98;
return WERR_CM_NO_SUCH_VALUE;
}
return WERR_OK;
}
/********************************************************************
********************************************************************/
WERROR _ntsvcs_validate_device_instance( pipes_struct *p, NTSVCS_Q_VALIDATE_DEVICE_INSTANCE *q_u, NTSVCS_R_VALIDATE_DEVICE_INSTANCE *r_u )
{
/* whatever dude */
return WERR_OK;
}
/********************************************************************
********************************************************************/
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 )
{
/* steal the incoming buffer */
r_u->buffer_size = q_u->buffer_size;
r_u->buffer = q_u->buffer;
/* Take the 5th Ammentment */
return WERR_CM_NO_MORE_HW_PROFILES;
}
/********************************************************************
********************************************************************/
WERROR _ntsvcs_hw_profile_flags( pipes_struct *p, NTSVCS_Q_HW_PROFILE_FLAGS *q_u, NTSVCS_R_HW_PROFILE_FLAGS *r_u )
{
/* just nod your head */
return WERR_OK;
}
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