/* * Unix SMB/CIFS implementation. * RPC Pipe client / server routines * * Copyright (C) Gerald Carter 2002-2006. * * 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/>. */ /* Implementation of registry functions. */ #include "includes.h" #undef DBGC_CLASS #define DBGC_CLASS DBGC_RPC_SRV /****************************************************************** Find a registry key handle and return a struct registry_key * *****************************************************************/ static struct registry_key *find_regkey_by_hnd(pipes_struct *p, struct policy_handle *hnd) { struct registry_key *regkey = NULL; if(!find_policy_by_hnd(p,hnd,(void **)(void *)®key)) { DEBUG(2,("find_regkey_index_by_hnd: Registry Key not found: ")); return NULL; } return regkey; } /******************************************************************* Function for open a new registry handle and creating a handle Note that P should be valid & hnd should already have space When we open a key, we store the full path to the key as HK[LM|U]\<key>\<key>\... *******************************************************************/ static WERROR open_registry_key( pipes_struct *p, struct policy_handle *hnd, struct registry_key *parent, const char *subkeyname, uint32 access_desired ) { WERROR result = WERR_OK; struct registry_key *key; if (parent == NULL) { result = reg_openhive(p->mem_ctx, subkeyname, access_desired, p->server_info->ptok, &key); } else { result = reg_openkey(p->mem_ctx, parent, subkeyname, access_desired, &key); } if ( !W_ERROR_IS_OK(result) ) { return result; } if ( !create_policy_hnd( p, hnd, key ) ) { return WERR_BADFILE; } return WERR_OK; } /******************************************************************* Function for open a new registry handle and creating a handle Note that P should be valid & hnd should already have space *******************************************************************/ static bool close_registry_key(pipes_struct *p, struct policy_handle *hnd) { struct registry_key *regkey = find_regkey_by_hnd(p, hnd); if ( !regkey ) { DEBUG(2,("close_registry_key: Invalid handle (%s:%u:%u)\n", OUR_HANDLE(hnd))); return False; } close_policy_hnd(p, hnd); return True; } /******************************************************************** reg_close ********************************************************************/ WERROR _winreg_CloseKey(pipes_struct *p, struct winreg_CloseKey *r) { /* close the policy handle */ if (!close_registry_key(p, r->in.handle)) return WERR_BADFID; ZERO_STRUCTP(r->out.handle); return WERR_OK; } /******************************************************************* ********************************************************************/ WERROR _winreg_OpenHKLM(pipes_struct *p, struct winreg_OpenHKLM *r) { return open_registry_key(p, r->out.handle, NULL, KEY_HKLM, r->in.access_mask); } /******************************************************************* ********************************************************************/ WERROR _winreg_OpenHKPD(pipes_struct *p, struct winreg_OpenHKPD *r) { return open_registry_key(p, r->out.handle, NULL, KEY_HKPD, r->in.access_mask); } /******************************************************************* ********************************************************************/ WERROR _winreg_OpenHKPT(pipes_struct *p, struct winreg_OpenHKPT *r) { return open_registry_key(p, r->out.handle, NULL, KEY_HKPT, r->in.access_mask); } /******************************************************************* ********************************************************************/ WERROR _winreg_OpenHKCR(pipes_struct *p, struct winreg_OpenHKCR *r) { return open_registry_key(p, r->out.handle, NULL, KEY_HKCR, r->in.access_mask); } /******************************************************************* ********************************************************************/ WERROR _winreg_OpenHKU(pipes_struct *p, struct winreg_OpenHKU *r) { return open_registry_key(p, r->out.handle, NULL, KEY_HKU, r->in.access_mask); } /******************************************************************* ********************************************************************/ WERROR _winreg_OpenHKCU(pipes_struct *p, struct winreg_OpenHKCU *r) { return open_registry_key(p, r->out.handle, NULL, KEY_HKCU, r->in.access_mask); } /******************************************************************* ********************************************************************/ WERROR _winreg_OpenHKCC(pipes_struct *p, struct winreg_OpenHKCC *r) { return open_registry_key(p, r->out.handle, NULL, KEY_HKCC, r->in.access_mask); } /******************************************************************* ********************************************************************/ WERROR _winreg_OpenHKDD(pipes_struct *p, struct winreg_OpenHKDD *r) { return open_registry_key(p, r->out.handle, NULL, KEY_HKDD, r->in.access_mask); } /******************************************************************* ********************************************************************/ WERROR _winreg_OpenHKPN(pipes_struct *p, struct winreg_OpenHKPN *r) { return open_registry_key(p, r->out.handle, NULL, KEY_HKPN, r->in.access_mask); } /******************************************************************* reg_reply_open_entry ********************************************************************/ WERROR _winreg_OpenKey(pipes_struct *p, struct winreg_OpenKey *r) { struct registry_key *parent = find_regkey_by_hnd(p, r->in.parent_handle ); if ( !parent ) return WERR_BADFID; return open_registry_key(p, r->out.handle, parent, r->in.keyname.name, r->in.access_mask); } /******************************************************************* reg_reply_info ********************************************************************/ WERROR _winreg_QueryValue(pipes_struct *p, struct winreg_QueryValue *r) { WERROR status = WERR_BADFILE; struct registry_key *regkey = find_regkey_by_hnd( p, r->in.handle ); prs_struct prs_hkpd; uint8_t *outbuf; uint32_t outbuf_size; DATA_BLOB val_blob; bool free_buf = False; bool free_prs = False; if ( !regkey ) return WERR_BADFID; if ((r->out.data_length == NULL) || (r->out.type == NULL)) { return WERR_INVALID_PARAM; } *r->out.data_length = *r->out.type = REG_NONE; DEBUG(7,("_reg_info: policy key name = [%s]\n", regkey->key->name)); DEBUG(7,("_reg_info: policy key type = [%08x]\n", regkey->key->type)); /* Handle QueryValue calls on HKEY_PERFORMANCE_DATA */ if(regkey->key->type == REG_KEY_HKPD) { if (strequal(r->in.value_name->name, "Global")) { if (!prs_init(&prs_hkpd, *r->in.data_size, p->mem_ctx, MARSHALL)) return WERR_NOMEM; status = reg_perfcount_get_hkpd( &prs_hkpd, *r->in.data_size, &outbuf_size, NULL); outbuf = (uint8_t *)prs_hkpd.data_p; free_prs = True; } else if (strequal(r->in.value_name->name, "Counter 009")) { outbuf_size = reg_perfcount_get_counter_names( reg_perfcount_get_base_index(), (char **)(void *)&outbuf); free_buf = True; } else if (strequal(r->in.value_name->name, "Explain 009")) { outbuf_size = reg_perfcount_get_counter_help( reg_perfcount_get_base_index(), (char **)(void *)&outbuf); free_buf = True; } else if (isdigit(r->in.value_name->name[0])) { /* we probably have a request for a specific object * here */ if (!prs_init(&prs_hkpd, *r->in.data_size, p->mem_ctx, MARSHALL)) return WERR_NOMEM; status = reg_perfcount_get_hkpd( &prs_hkpd, *r->in.data_size, &outbuf_size, r->in.value_name->name); outbuf = (uint8_t *)prs_hkpd.data_p; free_prs = True; } else { DEBUG(3,("Unsupported key name [%s] for HKPD.\n", r->in.value_name->name)); return WERR_BADFILE; } *r->out.type = REG_BINARY; } else { struct registry_value *val; status = reg_queryvalue(p->mem_ctx, regkey, r->in.value_name->name, &val); if (!W_ERROR_IS_OK(status)) { if (r->out.data_size) { *r->out.data_size = 0; } if (r->out.data_length) { *r->out.data_length = 0; } return status; } status = registry_push_value(p->mem_ctx, val, &val_blob); if (!W_ERROR_IS_OK(status)) { return status; } outbuf = val_blob.data; outbuf_size = val_blob.length; *r->out.type = val->type; } *r->out.data_length = outbuf_size; if ( *r->in.data_size == 0 || !r->out.data ) { status = WERR_OK; } else if ( *r->out.data_length > *r->in.data_size ) { status = WERR_MORE_DATA; } else { memcpy( r->out.data, outbuf, *r->out.data_length ); status = WERR_OK; } *r->out.data_size = *r->out.data_length; if (free_prs) prs_mem_free(&prs_hkpd); if (free_buf) SAFE_FREE(outbuf); return status; } /***************************************************************************** Implementation of REG_QUERY_KEY ****************************************************************************/ WERROR _winreg_QueryInfoKey(pipes_struct *p, struct winreg_QueryInfoKey *r) { WERROR status = WERR_OK; struct registry_key *regkey = find_regkey_by_hnd( p, r->in.handle ); if ( !regkey ) return WERR_BADFID; r->out.classname->name = NULL; status = reg_queryinfokey(regkey, r->out.num_subkeys, r->out.max_subkeylen, r->out.max_classlen, r->out.num_values, r->out.max_valnamelen, r->out.max_valbufsize, r->out.secdescsize, r->out.last_changed_time); if (!W_ERROR_IS_OK(status)) { return status; } /* * These calculations account for the registry buffers being * UTF-16. They are inexact at best, but so far they worked. */ *r->out.max_subkeylen *= 2; *r->out.max_valnamelen += 1; *r->out.max_valnamelen *= 2; return WERR_OK; } /***************************************************************************** Implementation of REG_GETVERSION ****************************************************************************/ WERROR _winreg_GetVersion(pipes_struct *p, struct winreg_GetVersion *r) { struct registry_key *regkey = find_regkey_by_hnd( p, r->in.handle ); if ( !regkey ) return WERR_BADFID; return reg_getversion(r->out.version); } /***************************************************************************** Implementation of REG_ENUM_KEY ****************************************************************************/ WERROR _winreg_EnumKey(pipes_struct *p, struct winreg_EnumKey *r) { WERROR err; struct registry_key *key = find_regkey_by_hnd( p, r->in.handle ); if ( !key ) return WERR_BADFID; if ( !r->in.name || !r->in.keyclass ) return WERR_INVALID_PARAM; DEBUG(8,("_reg_enum_key: enumerating key [%s]\n", key->key->name)); err = reg_enumkey(p->mem_ctx, key, r->in.enum_index, (char **)&r->out.name->name, r->out.last_changed_time); if (!W_ERROR_IS_OK(err)) { return err; } r->out.keyclass->name = ""; return WERR_OK; } /***************************************************************************** Implementation of REG_ENUM_VALUE ****************************************************************************/ WERROR _winreg_EnumValue(pipes_struct *p, struct winreg_EnumValue *r) { WERROR err; struct registry_key *key = find_regkey_by_hnd( p, r->in.handle ); char *valname; struct registry_value *val; DATA_BLOB value_blob; if ( !key ) return WERR_BADFID; if ( !r->in.name ) return WERR_INVALID_PARAM; DEBUG(8,("_winreg_EnumValue: enumerating values for key [%s]\n", key->key->name)); err = reg_enumvalue(p->mem_ctx, key, r->in.enum_index, &valname, &val); if (!W_ERROR_IS_OK(err)) { return err; } err = registry_push_value(p->mem_ctx, val, &value_blob); if (!W_ERROR_IS_OK(err)) { return err; } if (r->out.name != NULL) { r->out.name->name = valname; } if (r->out.type != NULL) { *r->out.type = val->type; } if (r->out.value != NULL) { if ((r->out.size == NULL) || (r->out.length == NULL)) { return WERR_INVALID_PARAM; } if (value_blob.length > *r->out.size) { return WERR_MORE_DATA; } memcpy( r->out.value, value_blob.data, value_blob.length ); } if (r->out.length != NULL) { *r->out.length = value_blob.length; } if (r->out.size != NULL) { *r->out.size = value_blob.length; } return WERR_OK; } /******************************************************************* reg_shutdwon ********************************************************************/ WERROR _winreg_InitiateSystemShutdown(pipes_struct *p, struct winreg_InitiateSystemShutdown *r) { struct winreg_InitiateSystemShutdownEx s; s.in.hostname = r->in.hostname; s.in.message = r->in.message; s.in.timeout = r->in.timeout; s.in.force_apps = r->in.force_apps; s.in.do_reboot = r->in.do_reboot; s.in.reason = 0; /* thunk down to _winreg_InitiateSystemShutdownEx() (just returns a status) */ return _winreg_InitiateSystemShutdownEx( p, &s ); } /******************************************************************* reg_shutdown_ex ********************************************************************/ #define SHUTDOWN_R_STRING "-r" #define SHUTDOWN_F_STRING "-f" WERROR _winreg_InitiateSystemShutdownEx(pipes_struct *p, struct winreg_InitiateSystemShutdownEx *r) { char *shutdown_script = NULL; char *msg = NULL; char *chkmsg = NULL; fstring str_timeout; fstring str_reason; fstring do_reboot; fstring f; int ret; bool can_shutdown; shutdown_script = talloc_strdup(p->mem_ctx, lp_shutdown_script()); if (!shutdown_script) { return WERR_NOMEM; } if (!*shutdown_script) { return WERR_ACCESS_DENIED; } /* pull the message string and perform necessary sanity checks on it */ if ( r->in.message && r->in.message->string ) { if ( (msg = talloc_strdup(p->mem_ctx, r->in.message->string )) == NULL ) { return WERR_NOMEM; } chkmsg = TALLOC_ARRAY(p->mem_ctx, char, strlen(msg)+1); if (!chkmsg) { return WERR_NOMEM; } alpha_strcpy(chkmsg, msg, NULL, strlen(msg)+1); } fstr_sprintf(str_timeout, "%d", r->in.timeout); fstr_sprintf(do_reboot, r->in.do_reboot ? SHUTDOWN_R_STRING : ""); fstr_sprintf(f, r->in.force_apps ? SHUTDOWN_F_STRING : ""); fstr_sprintf(str_reason, "%d", r->in.reason ); shutdown_script = talloc_all_string_sub(p->mem_ctx, shutdown_script, "%z", chkmsg ? chkmsg : ""); if (!shutdown_script) { return WERR_NOMEM; } shutdown_script = talloc_all_string_sub(p->mem_ctx, shutdown_script, "%t", str_timeout); if (!shutdown_script) { return WERR_NOMEM; } shutdown_script = talloc_all_string_sub(p->mem_ctx, shutdown_script, "%r", do_reboot); if (!shutdown_script) { return WERR_NOMEM; } shutdown_script = talloc_all_string_sub(p->mem_ctx, shutdown_script, "%f", f); if (!shutdown_script) { return WERR_NOMEM; } shutdown_script = talloc_all_string_sub(p->mem_ctx, shutdown_script, "%x", str_reason); if (!shutdown_script) { return WERR_NOMEM; } can_shutdown = user_has_privileges( p->server_info->ptok, &se_remote_shutdown ); /* IF someone has privs, run the shutdown script as root. OTHERWISE run it as not root Take the error return from the script and provide it as the Windows return code. */ /********** BEGIN SeRemoteShutdownPrivilege BLOCK **********/ if ( can_shutdown ) become_root(); ret = smbrun( shutdown_script, NULL ); if ( can_shutdown ) unbecome_root(); /********** END SeRemoteShutdownPrivilege BLOCK **********/ DEBUG(3,("_reg_shutdown_ex: Running the command `%s' gave %d\n", shutdown_script, ret)); return (ret == 0) ? WERR_OK : WERR_ACCESS_DENIED; } /******************************************************************* reg_abort_shutdwon ********************************************************************/ WERROR _winreg_AbortSystemShutdown(pipes_struct *p, struct winreg_AbortSystemShutdown *r) { const char *abort_shutdown_script; int ret; bool can_shutdown; abort_shutdown_script = lp_abort_shutdown_script(); if (!*abort_shutdown_script) return WERR_ACCESS_DENIED; can_shutdown = user_has_privileges( p->server_info->ptok, &se_remote_shutdown ); /********** BEGIN SeRemoteShutdownPrivilege BLOCK **********/ if ( can_shutdown ) become_root(); ret = smbrun( abort_shutdown_script, NULL ); if ( can_shutdown ) unbecome_root(); /********** END SeRemoteShutdownPrivilege BLOCK **********/ DEBUG(3,("_reg_abort_shutdown: Running the command `%s' gave %d\n", abort_shutdown_script, ret)); return (ret == 0) ? WERR_OK : WERR_ACCESS_DENIED; } /******************************************************************* ********************************************************************/ static int validate_reg_filename(TALLOC_CTX *ctx, char **pp_fname ) { char *p = NULL; int num_services = lp_numservices(); int snum = -1; const char *share_path; char *fname = *pp_fname; /* convert to a unix path, stripping the C:\ along the way */ if (!(p = valid_share_pathname(ctx, fname))) { return -1; } /* has to exist within a valid file share */ for (snum=0; snum<num_services; snum++) { if (!lp_snum_ok(snum) || lp_print_ok(snum)) { continue; } share_path = lp_pathname(snum); /* make sure we have a path (e.g. [homes] ) */ if (strlen(share_path) == 0) { continue; } if (strncmp(share_path, p, strlen(share_path)) == 0) { break; } } *pp_fname = p; return (snum < num_services) ? snum : -1; } /******************************************************************* ********************************************************************/ WERROR _winreg_RestoreKey(pipes_struct *p, struct winreg_RestoreKey *r) { struct registry_key *regkey = find_regkey_by_hnd( p, r->in.handle ); char *fname = NULL; int snum; if ( !regkey ) return WERR_BADFID; if ( !r->in.filename || !r->in.filename->name ) return WERR_INVALID_PARAM; fname = talloc_strdup(p->mem_ctx, r->in.filename->name); if (!fname) { return WERR_NOMEM; } DEBUG(8,("_winreg_RestoreKey: verifying restore of key [%s] from " "\"%s\"\n", regkey->key->name, fname)); if ((snum = validate_reg_filename(p->mem_ctx, &fname)) == -1) return WERR_OBJECT_PATH_INVALID; /* user must posses SeRestorePrivilege for this this proceed */ if ( !user_has_privileges( p->server_info->ptok, &se_restore ) ) return WERR_ACCESS_DENIED; DEBUG(2,("_winreg_RestoreKey: Restoring [%s] from %s in share %s\n", regkey->key->name, fname, lp_servicename(snum) )); return reg_restorekey(regkey, fname); } WERROR _winreg_SaveKey(pipes_struct *p, struct winreg_SaveKey *r) { struct registry_key *regkey = find_regkey_by_hnd( p, r->in.handle ); char *fname = NULL; int snum = -1; if ( !regkey ) return WERR_BADFID; if ( !r->in.filename || !r->in.filename->name ) return WERR_INVALID_PARAM; fname = talloc_strdup(p->mem_ctx, r->in.filename->name); if (!fname) { return WERR_NOMEM; } DEBUG(8,("_winreg_SaveKey: verifying backup of key [%s] to \"%s\"\n", regkey->key->name, fname)); if ((snum = validate_reg_filename(p->mem_ctx, &fname)) == -1 ) return WERR_OBJECT_PATH_INVALID; DEBUG(2,("_winreg_SaveKey: Saving [%s] to %s in share %s\n", regkey->key->name, fname, lp_servicename(snum) )); return reg_savekey(regkey, fname); } /******************************************************************* ********************************************************************/ WERROR _winreg_SaveKeyEx(pipes_struct *p, struct winreg_SaveKeyEx *r) { /* fill in your code here if you think this call should do anything */ p->rng_fault_state = True; return WERR_NOT_SUPPORTED; } /******************************************************************* ********************************************************************/ WERROR _winreg_CreateKey( pipes_struct *p, struct winreg_CreateKey *r) { struct registry_key *parent = find_regkey_by_hnd(p, r->in.handle); struct registry_key *new_key; WERROR result; if ( !parent ) return WERR_BADFID; DEBUG(10, ("_winreg_CreateKey called with parent key '%s' and " "subkey name '%s'\n", parent->key->name, r->in.name.name)); result = reg_createkey(NULL, parent, r->in.name.name, r->in.access_mask, &new_key, r->out.action_taken); if (!W_ERROR_IS_OK(result)) { return result; } if (!create_policy_hnd(p, r->out.new_handle, new_key)) { TALLOC_FREE(new_key); return WERR_BADFILE; } return WERR_OK; } /******************************************************************* ********************************************************************/ WERROR _winreg_SetValue(pipes_struct *p, struct winreg_SetValue *r) { struct registry_key *key = find_regkey_by_hnd(p, r->in.handle); struct registry_value *val; WERROR status; if ( !key ) return WERR_BADFID; DEBUG(8,("_reg_set_value: Setting value for [%s:%s]\n", key->key->name, r->in.name.name)); status = registry_pull_value(p->mem_ctx, &val, r->in.type, r->in.data, r->in.size, r->in.size); if (!W_ERROR_IS_OK(status)) { return status; } return reg_setvalue(key, r->in.name.name, val); } /******************************************************************* ********************************************************************/ WERROR _winreg_DeleteKey(pipes_struct *p, struct winreg_DeleteKey *r) { struct registry_key *parent = find_regkey_by_hnd(p, r->in.handle); if ( !parent ) return WERR_BADFID; return reg_deletekey(parent, r->in.key.name); } /******************************************************************* ********************************************************************/ WERROR _winreg_DeleteValue(pipes_struct *p, struct winreg_DeleteValue *r) { struct registry_key *key = find_regkey_by_hnd(p, r->in.handle); if ( !key ) return WERR_BADFID; return reg_deletevalue(key, r->in.value.name); } /******************************************************************* ********************************************************************/ WERROR _winreg_GetKeySecurity(pipes_struct *p, struct winreg_GetKeySecurity *r) { struct registry_key *key = find_regkey_by_hnd(p, r->in.handle); WERROR err; struct security_descriptor *secdesc; uint8 *data; size_t len; if ( !key ) return WERR_BADFID; /* access checks first */ if ( !(key->key->access_granted & STD_RIGHT_READ_CONTROL_ACCESS) ) return WERR_ACCESS_DENIED; err = reg_getkeysecurity(p->mem_ctx, key, &secdesc); if (!W_ERROR_IS_OK(err)) { return err; } err = ntstatus_to_werror(marshall_sec_desc(p->mem_ctx, secdesc, &data, &len)); if (!W_ERROR_IS_OK(err)) { return err; } if (len > r->out.sd->size) { r->out.sd->size = len; return WERR_INSUFFICIENT_BUFFER; } r->out.sd->size = len; r->out.sd->len = len; r->out.sd->data = data; return WERR_OK; } /******************************************************************* ********************************************************************/ WERROR _winreg_SetKeySecurity(pipes_struct *p, struct winreg_SetKeySecurity *r) { struct registry_key *key = find_regkey_by_hnd(p, r->in.handle); struct security_descriptor *secdesc; WERROR err; if ( !key ) return WERR_BADFID; /* access checks first */ if ( !(key->key->access_granted & STD_RIGHT_WRITE_DAC_ACCESS) ) return WERR_ACCESS_DENIED; err = ntstatus_to_werror(unmarshall_sec_desc(p->mem_ctx, r->in.sd->data, r->in.sd->len, &secdesc)); if (!W_ERROR_IS_OK(err)) { return err; } return reg_setkeysecurity(key, secdesc); } /******************************************************************* ********************************************************************/ WERROR _winreg_FlushKey(pipes_struct *p, struct winreg_FlushKey *r) { /* I'm just replying OK because there's not a lot here I see to do i --jerry */ return WERR_OK; } /******************************************************************* ********************************************************************/ WERROR _winreg_UnLoadKey(pipes_struct *p, struct winreg_UnLoadKey *r) { /* fill in your code here if you think this call should do anything */ p->rng_fault_state = True; return WERR_NOT_SUPPORTED; } /******************************************************************* ********************************************************************/ WERROR _winreg_ReplaceKey(pipes_struct *p, struct winreg_ReplaceKey *r) { /* fill in your code here if you think this call should do anything */ p->rng_fault_state = True; return WERR_NOT_SUPPORTED; } /******************************************************************* ********************************************************************/ WERROR _winreg_LoadKey(pipes_struct *p, struct winreg_LoadKey *r) { /* fill in your code here if you think this call should do anything */ p->rng_fault_state = True; return WERR_NOT_SUPPORTED; } /******************************************************************* ********************************************************************/ WERROR _winreg_NotifyChangeKeyValue(pipes_struct *p, struct winreg_NotifyChangeKeyValue *r) { /* fill in your code here if you think this call should do anything */ p->rng_fault_state = True; return WERR_NOT_SUPPORTED; } /******************************************************************* ********************************************************************/ WERROR _winreg_QueryMultipleValues(pipes_struct *p, struct winreg_QueryMultipleValues *r) { /* fill in your code here if you think this call should do anything */ p->rng_fault_state = True; return WERR_NOT_SUPPORTED; } /******************************************************************* ********************************************************************/ WERROR _winreg_QueryMultipleValues2(pipes_struct *p, struct winreg_QueryMultipleValues2 *r) { /* fill in your code here if you think this call should do anything */ p->rng_fault_state = True; return WERR_NOT_SUPPORTED; }