diff options
Diffstat (limited to 'source4/wmi/wmis.c')
| -rw-r--r-- | source4/wmi/wmis.c | 229 |
1 files changed, 229 insertions, 0 deletions
diff --git a/source4/wmi/wmis.c b/source4/wmi/wmis.c new file mode 100644 index 0000000000..85063ecdb9 --- /dev/null +++ b/source4/wmi/wmis.c @@ -0,0 +1,229 @@ +/* + WMI Sample client + Copyright (C) 2006 Andrzej Hajda <andrzej.hajda@wp.pl> + + 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 "lib/cmdline/popt_common.h" +#include "auth/credentials/credentials.h" +#include "librpc/rpc/dcerpc.h" +#include "librpc/gen_ndr/ndr_oxidresolver.h" +#include "librpc/gen_ndr/ndr_oxidresolver_c.h" +#include "librpc/gen_ndr/dcom.h" +#include "librpc/gen_ndr/ndr_dcom.h" +#include "librpc/gen_ndr/ndr_dcom_c.h" +#include "librpc/gen_ndr/ndr_remact_c.h" +#include "librpc/gen_ndr/ndr_epmapper_c.h" +#include "librpc/gen_ndr/com_dcom.h" +#include "librpc/rpc/dcerpc_table.h" + +#include "lib/com/dcom/dcom.h" +#include "lib/com/proto.h" +#include "lib/com/dcom/proto.h" + +struct WBEMCLASS; +struct WBEMOBJECT; +enum CIMTYPE_ENUMERATION; +NTSTATUS dcom_proxy_IWbemClassObject_init(); + +#include "wmi/proto.h" + +struct program_args { + char *hostname; + char *query; +}; + +static void parse_args(int argc, char *argv[], struct program_args *pmyargs) +{ + poptContext pc; + int opt, i; + + int argc_new; + char **argv_new; + + struct poptOption long_options[] = { + POPT_AUTOHELP + POPT_COMMON_SAMBA + POPT_COMMON_CONNECTION + POPT_COMMON_CREDENTIALS + POPT_COMMON_VERSION + POPT_TABLEEND + }; + + pc = poptGetContext("wmi", argc, (const char **) argv, + long_options, POPT_CONTEXT_KEEP_FIRST); + + poptSetOtherOptionHelp(pc, "//host\n\nExample: wmis -U [domain/]adminuser%password //host"); + + while ((opt = poptGetNextOpt(pc)) != -1) { + poptPrintUsage(pc, stdout, 0); + poptFreeContext(pc); + exit(1); + } + + argv_new = discard_const_p(char *, poptGetArgs(pc)); + + argc_new = argc; + for (i = 0; i < argc; i++) { + if (argv_new[i] == NULL) { + argc_new = i; + break; + } + } + + if (argc_new < 2 || argv_new[1][0] != '/' + || argv_new[1][1] != '/') { + poptPrintUsage(pc, stdout, 0); + poptFreeContext(pc); + exit(1); + } + + pmyargs->hostname = argv_new[1] + 2; + poptFreeContext(pc); +} + +#define WERR_CHECK(msg) if (!W_ERROR_IS_OK(result)) { \ + DEBUG(0, ("ERROR: %s\n", msg)); \ + goto error; \ + } else { \ + DEBUG(1, ("OK : %s\n", msg)); \ + } +/* +WERROR WBEM_ConnectServer(struct com_context *ctx, const char *server, const char *nspace, const char *user, const char *password, const char *locale, uint32_t flags, const char *authority, struct IWbemContext* wbem_ctx, struct IWbemServices** services) +{ + struct GUID clsid; + struct GUID iid; + WERROR result, coresult; + struct IUnknown **mqi; + struct IWbemLevel1Login *pL; + + if (user) { + char *cred; + struct cli_credentials *cc; + + cred = talloc_asprintf(NULL, "%s%%%s", user, password); + cc = cli_credentials_init(ctx); + cli_credentials_set_conf(cc); + cli_credentials_parse_string(cc, cred, CRED_SPECIFIED); + dcom_set_server_credentials(ctx, server, cc); + talloc_free(cred); + } + + GUID_from_string(CLSID_WBEMLEVEL1LOGIN, &clsid); + GUID_from_string(COM_IWBEMLEVEL1LOGIN_UUID, &iid); + result = dcom_create_object(ctx, &clsid, server, 1, &iid, &mqi, &coresult); + WERR_CHECK("dcom_create_object."); + result = coresult; + WERR_CHECK("Create remote WMI object."); + pL = (struct IWbemLevel1Login *)mqi[0]; + talloc_free(mqi); + + result = IWbemLevel1Login_NTLMLogin(pL, ctx, nspace, locale, flags, wbem_ctx, services); + WERR_CHECK("Login to remote object."); +error: + return result; +} +*/ +WERROR WBEM_RemoteExecute(struct IWbemServices *pWS, const char *cmdline, uint32_t *ret_code) +{ + struct IWbemClassObject *wco = NULL; + struct IWbemClassObject *inc, *outc, *in; + struct IWbemClassObject *out = NULL; + WERROR result; + union CIMVAR v; + TALLOC_CTX *ctx; + + ctx = talloc_new(0); + + result = IWbemServices_GetObject(pWS, ctx, "Win32_Process", WBEM_FLAG_RETURN_WBEM_COMPLETE, NULL, &wco, NULL); + WERR_CHECK("GetObject."); + + result = IWbemClassObject_GetMethod(wco, ctx, "Create", 0, &inc, &outc); + WERR_CHECK("IWbemClassObject_GetMethod."); + + result = IWbemClassObject_SpawnInstance(inc, ctx, 0, &in); + WERR_CHECK("IWbemClassObject_SpawnInstance."); + + v.v_string = cmdline; + result = IWbemClassObject_Put(in, ctx, "CommandLine", 0, &v, 0); + WERR_CHECK("IWbemClassObject_Put(CommandLine)."); + + result = IWbemServices_ExecMethod(pWS, ctx, "Win32_Process", "Create", 0, NULL, in, &out, NULL); + WERR_CHECK("IWbemServices_ExecMethod."); + + if (ret_code) { + result = WbemClassObject_Get(out->object_data, ctx, "ReturnValue", 0, &v, 0, 0); + WERR_CHECK("IWbemClassObject_Put(CommandLine)."); + *ret_code = v.v_uint32; + } +error: + talloc_free(ctx); + return result; +} + +int main(int argc, char **argv) +{ + struct program_args args = {}; + struct com_context *ctx = NULL; + WERROR result; + NTSTATUS status; + struct IWbemServices *pWS = NULL; + struct IEnumWbemClassObject *pEnum = NULL; + uint32_t cnt; + + parse_args(argc, argv, &args); + + dcerpc_init(); + dcerpc_table_init(); + + dcom_proxy_IUnknown_init(); + dcom_proxy_IWbemLevel1Login_init(); + dcom_proxy_IWbemServices_init(); + dcom_proxy_IEnumWbemClassObject_init(); + dcom_proxy_IRemUnknown_init(); + dcom_proxy_IWbemFetchSmartEnum_init(); + dcom_proxy_IWbemWCOSmartEnum_init(); + dcom_proxy_IWbemClassObject_init(); + + com_init_ctx(&ctx, NULL); + dcom_client_init(ctx, cmdline_credentials); + + result = WBEM_ConnectServer(ctx, args.hostname, "root\\cimv2", 0, 0, 0, 0, 0, 0, &pWS); + WERR_CHECK("WBEM_ConnectServer."); + + DEBUG(0, ("1: Creating directory C:\\wmi_test_dir_tmp using method Win32_Process.Create\n")); + WBEM_RemoteExecute(pWS, "cmd.exe /C mkdir C:\\wmi_test_dir_tmp", &cnt); + WERR_CHECK("WBEM_RemoteExecute."); + DEBUG(0, ("2: ReturnCode: %d\n", cnt)); + + DEBUG(0, ("3: Monitoring directory C:\\wmi_test_dir_tmp. Please create/delete files in that directory to see notifications, after 4 events program quits.\n")); + result = IWbemServices_ExecNotificationQuery(pWS, ctx, "WQL", "SELECT * FROM __InstanceOperationEvent WITHIN 1 WHERE Targetinstance ISA 'CIM_DirectoryContainsFile' and TargetInstance.GroupComponent= 'Win32_Directory.Name=\"C:\\\\\\\\wmi_test_dir_tmp\"'", WBEM_FLAG_RETURN_IMMEDIATELY | WBEM_FLAG_FORWARD_ONLY, NULL, &pEnum); + WERR_CHECK("WMI query execute."); + for (cnt = 0; cnt < 4; ++cnt) { + struct WbemClassObject *co; + uint32_t ret; + result = IEnumWbemClassObject_SmartNext(pEnum, ctx, 0xFFFFFFFF, 1, &co, &ret); + WERR_CHECK("IEnumWbemClassObject_Next."); + printf("%s\n", co->obj_class->__CLASS); + } + +error: + status = werror_to_ntstatus(result); + fprintf(stderr, "NTSTATUS: %s - %s\n", nt_errstr(status), get_friendly_nt_error_msg(status)); + talloc_free(ctx); + return 1; +} |