1/* 2 * Unix SMB/CIFS implementation. 3 * RPC Pipe client / server routines 4 * 5 * Copyright (C) Gerald (Jerry) Carter 2005. 6 * 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. 11 * 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. 16 * 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. 20 */ 21 22#include "includes.h" 23 24#undef DBGC_CLASS 25#define DBGC_CLASS DBGC_RPC_SRV 26 27/******************************************************************** 28********************************************************************/ 29 30static char* get_device_path( const char *device ) 31{ 32 static pstring path; 33 34 pstr_sprintf( path, "ROOT\\Legacy_%s\\0000", device ); 35 36 return path; 37} 38 39/******************************************************************** 40********************************************************************/ 41 42WERROR _ntsvcs_get_version( pipes_struct *p, NTSVCS_Q_GET_VERSION *q_u, NTSVCS_R_GET_VERSION *r_u ) 43{ 44 r_u->version = 0x00000400; /* no idea what this means */ 45 46 return WERR_OK; 47} 48 49/******************************************************************** 50********************************************************************/ 51 52WERROR _ntsvcs_get_device_list_size( pipes_struct *p, NTSVCS_Q_GET_DEVICE_LIST_SIZE *q_u, NTSVCS_R_GET_DEVICE_LIST_SIZE *r_u ) 53{ 54 fstring device; 55 const char *devicepath; 56 57 if ( !q_u->devicename ) 58 return WERR_ACCESS_DENIED; 59 60 rpcstr_pull(device, q_u->devicename->buffer, sizeof(device), q_u->devicename->uni_str_len*2, 0); 61 devicepath = get_device_path( device ); 62 63 r_u->size = strlen(devicepath) + 2; 64 65 return WERR_OK; 66} 67 68 69/******************************************************************** 70********************************************************************/ 71 72WERROR _ntsvcs_get_device_list( pipes_struct *p, NTSVCS_Q_GET_DEVICE_LIST *q_u, NTSVCS_R_GET_DEVICE_LIST *r_u ) 73{ 74 fstring device; 75 const char *devicepath; 76 77 if ( !q_u->devicename ) 78 return WERR_ACCESS_DENIED; 79 80 rpcstr_pull(device, q_u->devicename->buffer, sizeof(device), q_u->devicename->uni_str_len*2, 0); 81 devicepath = get_device_path( device ); 82 83 /* This has to be DOUBLE NULL terminated */ 84 85 init_unistr2( &r_u->devicepath, devicepath, UNI_STR_DBLTERMINATE ); 86 r_u->needed = r_u->devicepath.uni_str_len; 87 88 return WERR_OK; 89} 90 91/******************************************************************** 92********************************************************************/ 93 94WERROR _ntsvcs_get_device_reg_property( pipes_struct *p, NTSVCS_Q_GET_DEVICE_REG_PROPERTY *q_u, NTSVCS_R_GET_DEVICE_REG_PROPERTY *r_u ) 95{ 96 fstring devicepath; 97 char *ptr; 98 REGVAL_CTR *values; 99 REGISTRY_VALUE *val; 100 101 rpcstr_pull(devicepath, q_u->devicepath.buffer, sizeof(devicepath), q_u->devicepath.uni_str_len*2, 0); 102 103 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; 109 *ptr = '\0'; 110 111 if ( !(ptr = strrchr_m( devicepath, '_' )) ) 112 return WERR_GENERAL_FAILURE; 113 ptr++; 114 115 if ( !(values = svcctl_fetch_regvalues( ptr, p->pipe_user.nt_user_token )) ) 116 return WERR_GENERAL_FAILURE; 117 118 if ( !(val = regval_ctr_getvalue( values, "DisplayName" )) ) { 119 TALLOC_FREE( values ); 120 return WERR_GENERAL_FAILURE; 121 } 122 123 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; 126 127 TALLOC_FREE(values); 128 129 break; 130 131 default: 132 r_u->unknown1 = 0x00437c98; 133 return WERR_CM_NO_SUCH_VALUE; 134 } 135 136 return WERR_OK; 137} 138 139/******************************************************************** 140********************************************************************/ 141 142WERROR _ntsvcs_validate_device_instance( pipes_struct *p, NTSVCS_Q_VALIDATE_DEVICE_INSTANCE *q_u, NTSVCS_R_VALIDATE_DEVICE_INSTANCE *r_u ) 143{ 144 /* whatever dude */ 145 return WERR_OK; 146} 147 148/******************************************************************** 149********************************************************************/ 150 151WERROR _ntsvcs_get_hw_profile_info( pipes_struct *p, NTSVCS_Q_GET_HW_PROFILE_INFO *q_u, NTSVCS_R_GET_HW_PROFILE_INFO *r_u ) 152{ 153 /* steal the incoming buffer */ 154 155 r_u->buffer_size = q_u->buffer_size; 156 r_u->buffer = q_u->buffer; 157 158 /* Take the 5th Ammentment */ 159 160 return WERR_CM_NO_MORE_HW_PROFILES; 161} 162 163/******************************************************************** 164********************************************************************/ 165 166WERROR _ntsvcs_hw_profile_flags( pipes_struct *p, NTSVCS_Q_HW_PROFILE_FLAGS *q_u, NTSVCS_R_HW_PROFILE_FLAGS *r_u ) 167{ 168 /* just nod your head */ 169 170 return WERR_OK; 171} 172 173