1 files changed, 221 insertions, 0 deletions
diff --git a/source4/lib/wmi/tools/wmic.c b/source4/lib/wmi/tools/wmic.c
new file mode 100644
index 0000000..4817dec
--- /dev/null
+++ b/source4/lib/wmi/tools/wmic.c
@@ -0,0 +1,221 @@
+/*
+   WMI Sample client
+   Copyright (C) 2006 Andrzej Hajda <andrzej.hajda@wp.pl>
+   Copyright (C) 2008 Jelmer Vernooij <jelmer@samba.org>
+
+   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 "librpc/rpc/dcerpc.h"
+#include "librpc/gen_ndr/ndr_oxidresolver.h"
+#include "librpc/gen_ndr/ndr_oxidresolver_c.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 "lib/com/dcom/dcom.h"
+#include "lib/com/com.h"
+
+#include "lib/wmi/wmi.h"
+
+struct program_args {
+    char *hostname;
+    char *query;
+    char *ns;
+};
+
+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
+	{"namespace", 0, POPT_ARG_STRING, &pmyargs->ns, 0,
+	 "WMI namespace, default to root\\cimv2", 0},
+	POPT_TABLEEND
+    };
+
+    pc = poptGetContext("wmi", argc, (const char **) argv,
+	        long_options, POPT_CONTEXT_KEEP_FIRST);
+
+    poptSetOtherOptionHelp(pc, "//host query\n\nExample: wmic -U [domain/]adminuser%password //host \"select * from Win32_ComputerSystem\"");
+
+    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 != 3 || argv_new[1][0] != '/'
+	|| argv_new[1][1] != '/') {
+	poptPrintUsage(pc, stdout, 0);
+	poptFreeContext(pc);
+	exit(1);
+    }
+
+    pmyargs->hostname = argv_new[1] + 2;
+    pmyargs->query = argv_new[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)); \
+			}
+
+#define RETURN_CVAR_ARRAY_STR(fmt, arr) {\
+	uint32_t i;\
+	char *r;\
+\
+	if (!arr) {\
+	        return talloc_strdup(mem_ctx, "NULL");\
+	}\
+	r = talloc_strdup(mem_ctx, "(");\
+	for (i = 0; i < arr->count; ++i) {\
+		r = talloc_asprintf_append(r, fmt "%s", arr->item[i], (i+1 == arr->count)?"":",");\
+	}\
+	return talloc_asprintf_append(r, ")");\
+}
+
+char *string_CIMVAR(TALLOC_CTX *mem_ctx, union CIMVAR *v, enum CIMTYPE_ENUMERATION cimtype)
+{
+	switch (cimtype) {
+	case CIM_SINT8: return talloc_asprintf(mem_ctx, "%d", v->v_sint8);
+	case CIM_UINT8: return talloc_asprintf(mem_ctx, "%u", v->v_uint8);
+	case CIM_SINT16: return talloc_asprintf(mem_ctx, "%d", v->v_sint16);
+	case CIM_UINT16: return talloc_asprintf(mem_ctx, "%u", v->v_uint16);
+	case CIM_SINT32: return talloc_asprintf(mem_ctx, "%d", v->v_sint32);
+	case CIM_UINT32: return talloc_asprintf(mem_ctx, "%u", v->v_uint32);
+	case CIM_SINT64: return talloc_asprintf(mem_ctx, "%lld", v->v_sint64);
+	case CIM_UINT64: return talloc_asprintf(mem_ctx, "%llu", v->v_sint64);
+	case CIM_REAL32: return talloc_asprintf(mem_ctx, "%f", (double)v->v_uint32);
+	case CIM_REAL64: return talloc_asprintf(mem_ctx, "%f", (double)v->v_uint64);
+	case CIM_BOOLEAN: return talloc_asprintf(mem_ctx, "%s", v->v_boolean?"True":"False");
+	case CIM_STRING:
+	case CIM_DATETIME:
+	case CIM_REFERENCE: return talloc_asprintf(mem_ctx, "%s", v->v_string);
+	case CIM_CHAR16: return talloc_asprintf(mem_ctx, "Unsupported");
+	case CIM_OBJECT: return talloc_asprintf(mem_ctx, "Unsupported");
+	case CIM_ARR_SINT8: RETURN_CVAR_ARRAY_STR("%d", v->a_sint8);
+	case CIM_ARR_UINT8: RETURN_CVAR_ARRAY_STR("%u", v->a_uint8);
+	case CIM_ARR_SINT16: RETURN_CVAR_ARRAY_STR("%d", v->a_sint16);
+	case CIM_ARR_UINT16: RETURN_CVAR_ARRAY_STR("%u", v->a_uint16);
+	case CIM_ARR_SINT32: RETURN_CVAR_ARRAY_STR("%d", v->a_sint32);
+	case CIM_ARR_UINT32: RETURN_CVAR_ARRAY_STR("%u", v->a_uint32);
+	case CIM_ARR_SINT64: RETURN_CVAR_ARRAY_STR("%lld", v->a_sint64);
+	case CIM_ARR_UINT64: RETURN_CVAR_ARRAY_STR("%llu", v->a_uint64);
+	case CIM_ARR_REAL32: RETURN_CVAR_ARRAY_STR("%f", v->a_real32);
+	case CIM_ARR_REAL64: RETURN_CVAR_ARRAY_STR("%f", v->a_real64);
+	case CIM_ARR_BOOLEAN: RETURN_CVAR_ARRAY_STR("%d", v->a_boolean);
+	case CIM_ARR_STRING: RETURN_CVAR_ARRAY_STR("%s", v->a_string);
+	case CIM_ARR_DATETIME: RETURN_CVAR_ARRAY_STR("%s", v->a_datetime);
+	case CIM_ARR_REFERENCE: RETURN_CVAR_ARRAY_STR("%s", v->a_reference);
+	default: return talloc_asprintf(mem_ctx, "Unsupported");
+	}
+}
+
+#undef RETURN_CVAR_ARRAY_STR
+
+int main(int argc, char **argv)
+{
+	struct program_args args = {};
+	uint32_t cnt = 5, ret;
+	char *class_name = NULL;
+	WERROR result;
+	NTSTATUS status;
+	struct IWbemServices *pWS = NULL;
+	struct BSTR queryLanguage, query;
+	struct IEnumWbemClassObject *pEnum = NULL;
+	struct com_context *ctx = NULL;
+
+	parse_args(argc, argv, &args);
+
+	wmi_init(&ctx, popt_get_cmdline_credentials());
+
+	if (!args.ns)
+		args.ns = "root\\cimv2";
+	result = WBEM_ConnectServer(ctx, args.hostname, args.ns, 0, 0, 0, 0, 0, 0, &pWS);
+	WERR_CHECK("Login to remote object.");
+
+	queryLanguage.data = "WQL";
+	query.data = args.query;
+	result = IWbemServices_ExecQuery(pWS, ctx, queryLanguage, query, WBEM_FLAG_RETURN_IMMEDIATELY | WBEM_FLAG_ENSURE_LOCATABLE, NULL, &pEnum);
+	WERR_CHECK("WMI query execute.");
+
+	IEnumWbemClassObject_Reset(pEnum, ctx);
+	WERR_CHECK("Reset result of WMI query.");
+
+	do {
+		uint32_t i, j;
+		struct WbemClassObject *co[cnt];
+
+		result = IEnumWbemClassObject_SmartNext(pEnum, ctx, 0xFFFFFFFF, cnt, co, &ret);
+		/* WERR_INVALID_FUNCTION is OK, it means only that there is less returned objects than requested */
+		if (!W_ERROR_EQUAL(result, WERR_INVALID_FUNCTION)) {
+			WERR_CHECK("Retrieve result data.");
+		} else {
+			DEBUG(1, ("OK   : Retrieved less objects than requested (it is normal).\n"));
+		}
+		if (!ret) break;
+
+		for (i = 0; i < ret; ++i) {
+			if (!class_name || strcmp(co[i]->obj_class->__CLASS, class_name)) {
+				if (class_name) talloc_free(class_name);
+				class_name = talloc_strdup(ctx, co[i]->obj_class->__CLASS);
+				printf("CLASS: %s\n", class_name);
+				for (j = 0; j < co[i]->obj_class->__PROPERTY_COUNT; ++j)
+					printf("%s%s", j?"|":"", co[i]->obj_class->properties[j].property.name);
+				printf("\n");
+			}
+			for (j = 0; j < co[i]->obj_class->__PROPERTY_COUNT; ++j) {
+				char *s;
+				s = string_CIMVAR(ctx, &co[i]->instance->data[j], co[i]->obj_class->properties[j].property.desc->cimtype & CIM_TYPEMASK);
+				printf("%s%s", j?"|":"", s);
+			}
+			printf("\n");
+		}
+	} while (ret == cnt);
+	talloc_free(ctx);
+	return 0;
+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;
+}