--- /dev/null
+/*
+ Unix SMB/CIFS implementation.
+
+ routines for marshalling/unmarshalling DCOM string arrays
+
+ Copyright (C) Jelmer Vernooij 2004
+
+ 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.
+*/
+//#define NDR_CHECK_DEBUG
+#include "includes.h"
+#include "librpc/gen_ndr/ndr_dcom.h"
+#include "librpc/gen_ndr/ndr_wmi.h"
+#include "librpc/ndr/ndr_wmi.h"
+
+// Just for debugging
+int NDR_CHECK_depth = 0;
+int NDR_CHECK_shift = 0x18;
+
+int get_CIMTYPE_size(int t)
+{
+ if (t & CIM_FLAG_ARRAY) return 4;
+ t &= 0x1FF;
+ switch (t) {
+ case CIM_SINT8:
+ case CIM_UINT8:
+ return 1;
+ case CIM_SINT16:
+ case CIM_UINT16:
+ case CIM_BOOLEAN:
+ return 2;
+ case CIM_SINT32:
+ case CIM_UINT32:
+ case CIM_REAL32:
+ case CIM_STRING:
+ case CIM_DATETIME:
+ case CIM_REFERENCE:
+ case CIM_OBJECT:
+ return 4;
+ case CIM_SINT64:
+ case CIM_UINT64:
+ case CIM_REAL64:
+ return 8;
+ default:
+ DEBUG(0, ("Unknown CIMTYPE size for %04X", t));
+ return 4;
+ }
+}
+
+enum ndr_err_code ndr_push_BSTR(struct ndr_push *ndr, int ndr_flags, const struct BSTR *r)
+{
+ uint32_t len;
+ uint32_t flags;
+ enum ndr_err_code status;
+ len = strlen(r->data);
+ if (ndr_flags & NDR_SCALARS) {
+ NDR_CHECK(ndr_push_align(ndr, 4));
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, 0x72657355));
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, len));
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, 2*len));
+ flags = ndr->flags;
+ ndr_set_flags(&ndr->flags, LIBNDR_FLAG_STR_NOTERM | LIBNDR_FLAG_STR_SIZE4);
+ status = ndr_push_string(ndr, NDR_SCALARS, r->data);
+ ndr->flags = flags;
+ return status;
+ }
+ return NDR_ERR_SUCCESS;
+}
+
+enum ndr_err_code ndr_pull_BSTR(struct ndr_pull *ndr, int ndr_flags, struct BSTR *r)
+{
+ return NDR_ERR_BAD_SWITCH;
+}
+
+void ndr_print_BSTR(struct ndr_print *ndr, const char *name, const struct BSTR *r)
+{
+ ndr->print(ndr, "%-25s: BSTR(\"%s\")", name, r->data);
+}
+
+enum ndr_err_code ndr_push_CIMSTRING(struct ndr_push *ndr, int ndr_flags, const CIMSTRING *r)
+{
+ uint8_t u;
+ enum ndr_err_code status;
+
+ if (!(ndr_flags & NDR_SCALARS)) return NDR_ERR_SUCCESS;
+
+ NDR_CHECK(ndr_push_uint8(ndr, NDR_SCALARS, 0));
+ u = ndr->flags;
+ ndr->flags |= LIBNDR_FLAG_STR_ASCII | LIBNDR_FLAG_STR_NULLTERM;
+ status = ndr_push_string(ndr, NDR_SCALARS, *r);
+ DEBUG(9, ("%08X: Push string: %s\n", ndr->offset, *r));
+ ndr->flags = u;
+ return status;
+}
+
+enum ndr_err_code ndr_pull_CIMSTRING(struct ndr_pull *ndr, int ndr_flags, CIMSTRING *r)
+{
+ uint8_t u;
+ enum ndr_err_code status;
+
+ if (!(ndr_flags & NDR_SCALARS)) return NDR_ERR_SUCCESS;
+
+ NDR_CHECK(ndr_pull_uint8(ndr, NDR_SCALARS, &u));
+ switch (u) {
+ case 0:
+ u = ndr->flags;
+ ndr->flags |= LIBNDR_FLAG_STR_ASCII | LIBNDR_FLAG_STR_NULLTERM;
+ status = ndr_pull_string(ndr, NDR_SCALARS, r);
+ DEBUG(10, ("%08X: Pull string: %s\n", ndr->offset, *r));
+ ndr->flags = u;
+ return status;
+ case 1:
+ u = ndr->flags;
+ ndr->flags |= LIBNDR_FLAG_STR_NULLTERM;
+ status = ndr_pull_string(ndr, NDR_SCALARS, r);
+ DEBUG(10, ("%08X: Pull string: %s\n", ndr->offset, *r));
+ ndr->flags = u;
+ return status;
+ default: return NDR_ERR_BAD_SWITCH;
+ }
+}
+
+void ndr_print_CIMSTRING(struct ndr_print *ndr, const char *name, const CIMSTRING *r)
+{
+ ndr->print(ndr, "%-25s: \"%s\"", name, *r);
+}
+
+enum ndr_err_code ndr_push_CIMSTRINGS(struct ndr_push *ndr, int ndr_flags, const struct CIMSTRINGS *r)
+{
+ uint32_t ofs_size, ofs, i;
+
+ if (!(ndr_flags & NDR_SCALARS)) return NDR_ERR_SUCCESS;
+
+ ofs_size = ndr->offset;
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, 0));
+
+ for (i = 0; i < r->count; ++i) {
+ ofs = ndr->offset;
+ NDR_CHECK(ndr_push_CIMSTRING(ndr, ndr_flags, &r->item[i]));
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, ndr->offset - ofs));
+ }
+ ofs = ndr->offset;
+ ndr->offset = ofs_size;
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, ofs - ofs_size));
+ ndr->offset = ofs;
+
+ return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ enum ndr_err_code ndr_pull_CIMSTRINGS(struct ndr_pull *ndr, int ndr_flags, struct CIMSTRINGS *r)
+{
+ uint32_t endofs;
+ uint32_t len;
+ TALLOC_CTX *mem_ctx;
+ uint32_t u;
+
+ if (!(ndr_flags & NDR_SCALARS)) return NDR_ERR_SUCCESS;
+
+ mem_ctx = ndr->current_mem_ctx;
+
+ NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &endofs));
+ endofs += ndr->offset - sizeof(endofs);
+
+ r->count = 0;
+ len = 5;
+ r->item = talloc_array(mem_ctx, CIMSTRING, len);
+ ndr->current_mem_ctx = r->item;
+ while (ndr->offset < endofs) {
+ if (r->count >= len) {
+ len += 3;
+ r->item = talloc_realloc(mem_ctx, r->item, CIMSTRING, len);
+ }
+ NDR_CHECK(ndr_pull_CIMSTRING(ndr, ndr_flags, &r->item[r->count]));
+ NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &u));
+ ++r->count;
+ }
+
+ r->item = talloc_realloc(mem_ctx, r->item, CIMSTRING, r->count);
+
+ ndr->current_mem_ctx = mem_ctx;
+
+ return NDR_ERR_SUCCESS;
+}
+
+static const char *qualifier_keys[] = {[1] = "key", [3] = "read", [6] = "provider", [7] = "dynamic", [10] = "CIMTYPE" };
+#define arr_sizeof(a) (sizeof(a)/sizeof(a[0]))
+static const char *qn_unknown = "Unknown_qualifier_name";
+
+_PUBLIC_ enum ndr_err_code ndr_push_WbemQualifier(struct ndr_push *ndr, int ndr_flags, const struct WbemQualifier *r)
+{
+ if (ndr_flags & NDR_SCALARS) {
+ NDR_CHECK(ndr_push_align(ndr, 4));
+ NDR_CHECK(ndr_push_relative_ptr1(ndr, r->name));
+ NDR_CHECK(ndr_push_WBEM_FLAVOR_TYPE(ndr, NDR_SCALARS, r->flavors));
+ NDR_CHECK(ndr_push_CIMTYPE_ENUMERATION(ndr, NDR_SCALARS, r->cimtype));
+ NDR_CHECK(ndr_push_set_switch_value(ndr, &r->value, r->cimtype & CIM_TYPEMASK));
+ NDR_CHECK(ndr_push_CIMVAR(ndr, NDR_SCALARS, &r->value));
+ }
+ if (ndr_flags & NDR_BUFFERS) {
+ if (r->name) {
+ uint32_t ofs;
+ int32_t i;
+ for (i = 0; i < arr_sizeof(qualifier_keys); ++i)
+ if (qualifier_keys[i] && !strcmp(r->name, qualifier_keys[i])) break;
+ if (i == arr_sizeof(qualifier_keys)) {
+ if (!strncmp(qn_unknown, r->name, sizeof(qn_unknown) - 1))
+ i = atoi(r->name + sizeof(qn_unknown) - 1);
+ else
+ i = -1;
+ }
+ if (i >= 0) {
+ ofs = ndr->offset;
+ NDR_CHECK(ndr_token_retrieve(&ndr->relative_list, r->name, &ndr->offset));
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, 0x80000000 | i));
+ ndr->offset = ofs;
+ } else {
+ NDR_CHECK(ndr_push_relative_ptr2(ndr, r->name));
+ NDR_CHECK(ndr_push_CIMSTRING(ndr, NDR_SCALARS, &r->name));
+ }
+ }
+ NDR_CHECK(ndr_push_CIMVAR(ndr, NDR_BUFFERS, &r->value));
+ }
+ return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ enum ndr_err_code ndr_pull_WbemQualifier(struct ndr_pull *ndr, int ndr_flags, struct WbemQualifier *r)
+{
+ uint32_t _ptr_name;
+ TALLOC_CTX *_mem_save_name_0;
+ if (ndr_flags & NDR_SCALARS) {
+ NDR_CHECK(ndr_pull_align(ndr, 4));
+ NDR_CHECK(ndr_pull_generic_ptr(ndr, &_ptr_name));
+ if (_ptr_name != 0xFFFFFFFF) {
+ NDR_PULL_ALLOC(ndr, r->name);
+ NDR_CHECK(ndr_pull_relative_ptr1(ndr, r->name, _ptr_name));
+ } else {
+ r->name = NULL;
+ }
+ NDR_CHECK(ndr_pull_WBEM_FLAVOR_TYPE(ndr, NDR_SCALARS, &r->flavors));
+ NDR_CHECK(ndr_pull_CIMTYPE_ENUMERATION(ndr, NDR_SCALARS, &r->cimtype));
+ NDR_CHECK(ndr_pull_set_switch_value(ndr, &r->value, r->cimtype & CIM_TYPEMASK));
+ NDR_CHECK(ndr_pull_CIMVAR(ndr, NDR_SCALARS, &r->value));
+ }
+ if (ndr_flags & NDR_BUFFERS) {
+ uint32_t relofs;
+ relofs = ndr_token_peek(&ndr->relative_list, r->name);
+ if (relofs & 0x80000000) {
+ relofs &= 0xFF;
+ if ((relofs < sizeof(qualifier_keys)/sizeof(qualifier_keys[0])) && qualifier_keys[relofs]) {
+ r->name = talloc_strdup(ndr->current_mem_ctx, qualifier_keys[relofs]);
+ } else {
+ r->name = talloc_asprintf(ndr->current_mem_ctx, "%s%d", qn_unknown, relofs);
+ }
+ } else if (r->name) {
+ uint32_t _relative_save_offset;
+ _relative_save_offset = ndr->offset;
+ NDR_CHECK(ndr_pull_relative_ptr2(ndr, r->name));
+ _mem_save_name_0 = NDR_PULL_GET_MEM_CTX(ndr);
+ NDR_PULL_SET_MEM_CTX(ndr, r->name, 0);
+ NDR_CHECK(ndr_pull_CIMSTRING(ndr, NDR_SCALARS, &r->name));
+ NDR_PULL_SET_MEM_CTX(ndr, _mem_save_name_0, 0);
+ ndr->offset = _relative_save_offset;
+ }
+ NDR_CHECK(ndr_pull_CIMVAR(ndr, NDR_BUFFERS, &r->value));
+ }
+ return NDR_ERR_SUCCESS;
+}
+
+enum ndr_err_code ndr_push_WbemQualifiers(struct ndr_push *ndr, int ndr_flags, const struct WbemQualifiers *r)
+{
+ uint32_t i, ofs, ofs_size;
+
+ if (ndr_flags & NDR_SCALARS) {
+ ofs_size = ndr->offset;
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, 0));
+ for (i = 0; i < r->count; ++i)
+ NDR_CHECK(ndr_push_WbemQualifier(ndr, NDR_SCALARS, r->item[i]));
+ ofs = ndr->offset;
+ ndr->offset = ofs_size;
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, ofs - ofs_size));
+ ndr->offset = ofs;
+ }
+ if (ndr_flags & NDR_BUFFERS) {
+ for (i = 0; i < r->count; ++i)
+ NDR_CHECK(ndr_push_WbemQualifier(ndr, NDR_BUFFERS, r->item[i]));
+ }
+ return NDR_ERR_SUCCESS;
+}
+
+enum ndr_err_code ndr_pull_WbemQualifiers(struct ndr_pull *ndr, int ndr_flags, struct WbemQualifiers *r)
+{
+ uint32_t endofs;
+ uint32_t len;
+ TALLOC_CTX *mem_ctx;
+
+ mem_ctx = ndr->current_mem_ctx;
+
+ if (ndr_flags & NDR_SCALARS) {
+ NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &endofs));
+ endofs += ndr->offset - 4;
+
+ r->count = 0;
+ len = 10;
+ r->item = talloc_array(mem_ctx, struct WbemQualifier*, len);
+ ndr->current_mem_ctx = r->item;
+ while (ndr->offset < endofs) {
+ if (r->count >= len) {
+ len += 3;
+ r->item = talloc_realloc(mem_ctx, r->item, struct WbemQualifier*, len);
+ }
+ NDR_PULL_ALLOC(ndr, r->item[r->count]);
+ NDR_CHECK(ndr_pull_WbemQualifier(ndr, NDR_SCALARS, r->item[r->count]));
+ ++r->count;
+ }
+ r->item = talloc_realloc(mem_ctx, r->item, struct WbemQualifier*, r->count);
+ }
+ if (ndr_flags & NDR_BUFFERS) {
+ uint32_t i;
+ ndr->current_mem_ctx = r->item;
+ for (i = 0; i < r->count; ++i) {
+ NDR_CHECK(ndr_pull_WbemQualifier(ndr, NDR_BUFFERS, r->item[i]));
+ }
+ }
+
+ ndr->current_mem_ctx = mem_ctx;
+
+ return NDR_ERR_SUCCESS;
+}
+
+enum ndr_err_code ndr_push_DataWithStack(struct ndr_push *ndr, ndr_push_flags_fn_t fn, const void *r)
+{
+ uint32_t ofs, ofs_size, ofs_ssize;
+
+ ofs_size = ndr->offset;
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, 0));
+
+ NDR_CHECK(fn(ndr, NDR_SCALARS, r));
+
+ ofs_ssize = ndr->offset;
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, 0));
+ ndr->relative_base_offset = ndr->offset;
+
+ NDR_CHECK(fn(ndr, NDR_BUFFERS, r));
+
+ ofs = ndr->offset;
+ ndr->offset = ofs_size;
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, ofs-ofs_size));
+ ndr->offset = ofs_ssize;
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, (ofs-ofs_ssize-4) | 0x80000000));
+ ndr->offset = ofs;
+
+ return NDR_ERR_SUCCESS;
+}
+
+enum ndr_err_code ndr_pull_DataWithStack(struct ndr_pull *ndr, ndr_pull_flags_fn_t fn, void *r)
+{
+ uint32_t end, size, ssize, ndrend;
+
+ end = ndr->offset;
+ NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &size));
+ NDR_PULL_NEED_BYTES(ndr, size - 4);
+ end += size;
+ ndrend = ndr->data_size;
+ ndr->data_size = end;
+
+ NDR_CHECK(fn(ndr, NDR_SCALARS, r));
+
+ NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &ssize));
+ if (!(ssize & 0x80000000))
+ return ndr_pull_error(ndr, NDR_ERR_VALIDATE, "ndr_pull_DataWithStack(%08X): Stack size without 31th bit set: 0x%08X", ndr->offset - 4, ssize);
+ ssize &= 0x7FFFFFFF;
+ NDR_PULL_NEED_BYTES(ndr, ssize);
+ ndr->data_size = ndr->offset + ssize;
+
+ ndr->relative_base_offset = ndr->offset;
+
+ NDR_CHECK(fn(ndr, NDR_BUFFERS, r));
+
+ ndr->data_size = ndrend;
+ ndr->offset = end;
+
+ return NDR_ERR_SUCCESS;
+}
+
+enum ndr_err_code ndr_push_uint32_flags(struct ndr_push *ndr, int ndr_flags, uint32_t v)
+{
+ if (ndr_flags & NDR_SCALARS)
+ return ndr_push_uint32(ndr, NDR_SCALARS, v);
+ return NDR_ERR_SUCCESS;
+}
+
+enum ndr_err_code ndr_pull_uint32_flags(struct ndr_pull *ndr, int ndr_flags, uint32_t *v)
+{
+ if (ndr_flags & NDR_SCALARS)
+ return ndr_pull_uint32(ndr, NDR_SCALARS, v);
+ return NDR_ERR_SUCCESS;
+}
+
+void copy_bits(const uint8_t *src, uint32_t bsrc, uint8_t *dst, uint32_t bdst, uint32_t count)
+{
+ uint8_t mask;
+
+ src += bsrc >> 3;
+ bsrc &= 7;
+ dst += bdst >> 3;
+ bdst &= 7;
+ mask = ((1 << count) - 1);
+ *dst &= ~(mask << bdst);
+ *dst |= ((*src >> bsrc) & mask) << bdst;
+}
+
+#define IS_CIMTYPE_PTR(t) (((t) & CIM_FLAG_ARRAY) || ((t) == CIM_STRING) || ((t) == CIM_DATETIME) || ((t) == CIM_REFERENCE))
+enum ndr_err_code ndr_push_WbemInstance_priv(struct ndr_push *ndr, int ndr_flags, const struct WbemClassObject *r)
+{
+ int i;
+ if (ndr_flags & NDR_SCALARS) {
+ uint32_t ofs, vofs;
+
+ NDR_CHECK(ndr_push_uint8(ndr, NDR_SCALARS, r->instance->u1_0));
+
+ if (r->instance->__CLASS) {
+ NDR_CHECK(ndr_push_relative_ptr1(ndr, r->instance->__CLASS));
+ } else {
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, 0xFFFFFFFF));
+ }
+
+ ofs = ndr->offset;
+ NDR_PUSH_NEED_BYTES(ndr, r->obj_class->data_size);
+
+ for (i = 0; i < r->obj_class->__PROPERTY_COUNT; ++i) {
+ copy_bits(&r->instance->properties[i].default_flags, 0, ndr->data + ndr->offset, 2*r->obj_class->properties[i].property.desc->nr, 2);
+ }
+ i = 0xFF;
+ copy_bits((uint8_t *)&i, 0, ndr->data + ndr->offset, 2*r->obj_class->__PROPERTY_COUNT, (8 - 2*r->obj_class->__PROPERTY_COUNT) % 7);
+ vofs = ofs + ((r->obj_class->__PROPERTY_COUNT + 3) >> 2);
+
+ for (i = 0; i < r->obj_class->__PROPERTY_COUNT; ++i) {
+ NDR_CHECK(ndr_push_set_switch_value(ndr, &r->instance->data[i], r->obj_class->properties[i].property.desc->cimtype & CIM_TYPEMASK));
+ ndr->offset = vofs + r->obj_class->properties[i].property.desc->offset;
+ NDR_CHECK(ndr_push_CIMVAR(ndr, NDR_SCALARS, &r->instance->data[i]));
+ }
+ ndr->offset = ofs + r->obj_class->data_size;
+
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, r->instance->u2_4));
+ NDR_CHECK(ndr_push_uint8(ndr, NDR_SCALARS, r->instance->u3_1));
+ }
+ if (ndr_flags & NDR_BUFFERS) {
+ if (r->instance->__CLASS) {
+ NDR_CHECK(ndr_push_relative_ptr2(ndr, r->instance->__CLASS));
+ NDR_CHECK(ndr_push_CIMSTRING(ndr, NDR_SCALARS, &r->instance->__CLASS));
+ }
+ for (i = 0; i < r->obj_class->__PROPERTY_COUNT; ++i) {
+ NDR_CHECK(ndr_push_CIMVAR(ndr, NDR_BUFFERS, &r->instance->data[i]));
+ }
+ }
+ return NDR_ERR_SUCCESS;
+}
+
+enum ndr_err_code ndr_pull_WbemInstance_priv(struct ndr_pull *ndr, int ndr_flags, const struct WbemClassObject *r)
+{
+ int i;
+
+ if (!r->obj_class) {
+DEBUG(1,("ndr_pull_WbemInstance_priv: There is no class for given instance\n"));
+ return NDR_ERR_VALIDATE;
+ }
+ ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN);
+ if (ndr_flags & NDR_SCALARS) {
+ uint32_t ofs, vofs;
+ uint32_t _ptr___CLASS;
+
+ NDR_CHECK(ndr_pull_uint8(ndr, NDR_SCALARS, &r->instance->u1_0));
+
+ NDR_CHECK(ndr_pull_generic_ptr(ndr, &_ptr___CLASS));
+ if (_ptr___CLASS != 0xFFFFFFFF) {
+ NDR_PULL_ALLOC(ndr, r->instance->__CLASS);
+ NDR_CHECK(ndr_pull_relative_ptr1(ndr, r->instance->__CLASS, _ptr___CLASS));
+ } else {
+ r->instance->__CLASS = NULL;
+ }
+
+ ofs = ndr->offset;
+ NDR_PULL_NEED_BYTES(ndr, r->obj_class->data_size);
+ NDR_PULL_ALLOC_N(ndr, r->instance->default_flags, r->obj_class->__PROPERTY_COUNT);
+ for (i = 0; i < r->obj_class->__PROPERTY_COUNT; ++i) {
+ r->instance->default_flags[i] = 0;
+ copy_bits(ndr->data + ndr->offset, 2*r->obj_class->properties[i].property.desc->nr, &r->instance->properties[i].default_flags, 0, 2);
+ }
+ vofs = ofs + ((r->obj_class->__PROPERTY_COUNT + 3) >> 2);
+
+ NDR_PULL_ALLOC_N(ndr, r->instance->data, r->obj_class->__PROPERTY_COUNT);
+ memset(r->instance->data, 0, sizeof(*r->instance->data) * r->obj_class->__PROPERTY_COUNT);
+ for (i = 0; i < r->obj_class->__PROPERTY_COUNT; ++i) {
+ NDR_CHECK(ndr_pull_set_switch_value(ndr, &r->instance->data[i], r->obj_class->properties[i].property.desc->cimtype & CIM_TYPEMASK));
+ ndr->offset = vofs + r->obj_class->properties[i].property.desc->offset;
+ NDR_CHECK(ndr_pull_CIMVAR(ndr, NDR_SCALARS, &r->instance->data[i]));
+ }
+ ndr->offset = ofs + r->obj_class->data_size;
+
+ NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &r->instance->u2_4));
+ NDR_CHECK(ndr_pull_uint8(ndr, NDR_SCALARS, &r->instance->u3_1));
+ }
+ if (ndr_flags & NDR_BUFFERS) {
+ if (r->instance->__CLASS) {
+ uint32_t _relative_save_offset;
+ _relative_save_offset = ndr->offset;
+ NDR_CHECK(ndr_pull_relative_ptr2(ndr, r->instance->__CLASS));
+ NDR_CHECK(ndr_pull_CIMSTRING(ndr, NDR_SCALARS, &r->instance->__CLASS));
+ ndr->offset = _relative_save_offset;
+ }
+ for (i = 0; i < r->obj_class->__PROPERTY_COUNT; ++i) {
+ NDR_CHECK(ndr_pull_CIMVAR(ndr, NDR_BUFFERS, &r->instance->data[i]));
+ }
+ }
+ return NDR_ERR_SUCCESS;
+}
+
+void ndr_print_WbemInstance_priv(struct ndr_print *ndr, const char *name, const struct WbemClassObject *r)
+{
+ int i;
+
+ ndr_print_array_uint8(ndr, "default_flags", r->instance->default_flags, r->obj_class->__PROPERTY_COUNT);
+
+ ndr->print(ndr, "%s: ARRAY(%d)", "data", r->obj_class->__PROPERTY_COUNT);
+ ndr->depth++;
+ for (i = 0; i < r->obj_class->__PROPERTY_COUNT; ++i) {
+ ndr->print(ndr, "%s[%d]", "data", i);
+ ndr->depth++;
+ ndr_print_set_switch_value(ndr, &r->instance->data[i], r->obj_class->properties[i].property.desc->cimtype & CIM_TYPEMASK);
+ ndr_print_CIMVAR(ndr, r->obj_class->properties[i].property.name, &r->instance->data[i]);
+ ndr->depth--;
+ }
+ ndr->depth--;
+}
+
+enum ndr_err_code ndr_push_WbemClassObject(struct ndr_push *ndr, int ndr_flags, const struct WbemClassObject *r)
+{
+ ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN);
+ NDR_CHECK(ndr_push_uint8(ndr, NDR_SCALARS, r->flags));
+ if (r->flags & WCF_CLASS) {
+ NDR_CHECK(ndr_push_CIMSTRING(ndr, NDR_SCALARS, &r->__SERVER));
+ NDR_CHECK(ndr_push_CIMSTRING(ndr, NDR_SCALARS, &r->__NAMESPACE));
+ }
+ if (r->flags & WCF_DECORATIONS) {
+ NDR_CHECK(ndr_push_DataWithStack(ndr, (ndr_push_flags_fn_t)ndr_push_WbemClass, r->sup_class));
+ NDR_CHECK(ndr_push_DataWithStack(ndr, (ndr_push_flags_fn_t)ndr_push_WbemMethods, r->sup_methods));
+ }
+ if (r->flags & (WCF_CLASS | WCF_INSTANCE)) {
+ NDR_CHECK(ndr_push_DataWithStack(ndr, (ndr_push_flags_fn_t)ndr_push_WbemClass, r->obj_class));
+ }
+ if (r->flags & WCF_DECORATIONS) {
+ NDR_CHECK(ndr_push_DataWithStack(ndr, (ndr_push_flags_fn_t)ndr_push_WbemMethods, r->obj_methods));
+ }
+ if (r->flags & WCF_INSTANCE) {
+ NDR_CHECK(ndr_push_DataWithStack(ndr, (ndr_push_flags_fn_t)ndr_push_WbemInstance_priv, r));
+ }
+ return NDR_ERR_SUCCESS;
+}
+
+enum ndr_err_code ndr_pull_WbemClassObject(struct ndr_pull *ndr, int ndr_flags, struct WbemClassObject *r)
+{
+ TALLOC_CTX *tc;
+
+ tc = NDR_PULL_GET_MEM_CTX(ndr);
+ ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN);
+ NDR_CHECK(ndr_pull_uint8(ndr, NDR_SCALARS, &r->flags));
+ if (r->flags & WCF_CLASS) {
+ NDR_CHECK(ndr_pull_CIMSTRING(ndr, NDR_SCALARS, &r->__SERVER));
+ NDR_CHECK(ndr_pull_CIMSTRING(ndr, NDR_SCALARS, &r->__NAMESPACE));
+ }
+ if (r->flags & WCF_DECORATIONS) {
+ r->sup_class = talloc_zero(r, struct WbemClass);
+ NDR_PULL_SET_MEM_CTX(ndr, r->sup_class, 0);
+ NDR_CHECK(ndr_pull_DataWithStack(ndr, (ndr_pull_flags_fn_t)ndr_pull_WbemClass, r->sup_class));
+ r->sup_methods = talloc_zero(r, struct WbemMethods);
+ NDR_PULL_SET_MEM_CTX(ndr, r->sup_methods, 0);
+ NDR_CHECK(ndr_pull_DataWithStack(ndr, (ndr_pull_flags_fn_t)ndr_pull_WbemMethods, r->sup_methods));
+ NDR_PULL_SET_MEM_CTX(ndr, tc, 0);
+ } else
+ r->sup_class = NULL;
+ if (r->flags & (WCF_CLASS | WCF_INSTANCE)) {
+ r->obj_class = talloc_zero(r, struct WbemClass);
+ NDR_PULL_SET_MEM_CTX(ndr, r->obj_class, 0);
+ NDR_CHECK(ndr_pull_DataWithStack(ndr, (ndr_pull_flags_fn_t)ndr_pull_WbemClass, r->obj_class));
+ NDR_PULL_SET_MEM_CTX(ndr, tc, 0);
+ }
+ if (r->flags & WCF_DECORATIONS) {
+ r->obj_methods = talloc_zero(r, struct WbemMethods);
+ NDR_PULL_SET_MEM_CTX(ndr, r->obj_methods, 0);
+ NDR_CHECK(ndr_pull_DataWithStack(ndr, (ndr_pull_flags_fn_t)ndr_pull_WbemMethods, r->obj_methods));
+ NDR_PULL_SET_MEM_CTX(ndr, tc, 0);
+ }
+ if (r->flags & WCF_INSTANCE) {
+ r->instance = talloc_zero(r, struct WbemInstance);
+ NDR_PULL_SET_MEM_CTX(ndr, r->instance, 0);
+ NDR_CHECK(ndr_pull_DataWithStack(ndr, (ndr_pull_flags_fn_t)ndr_pull_WbemInstance_priv, r));
+ NDR_PULL_SET_MEM_CTX(ndr, tc, 0);
+ } else
+ r->instance = NULL;
+ return NDR_ERR_SUCCESS;
+}
+
+enum ndr_err_code ndr_pull_WbemClassObject_Object(struct ndr_pull *ndr, int ndr_flags, struct WbemClassObject *r)
+{
+ TALLOC_CTX *tc;
+
+ tc = NDR_PULL_GET_MEM_CTX(ndr);
+ ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN);
+ NDR_CHECK(ndr_pull_uint8(ndr, NDR_SCALARS, &r->flags));
+ if (r->flags & WCF_CLASS) {
+ NDR_CHECK(ndr_pull_CIMSTRING(ndr, NDR_SCALARS, &r->__SERVER));
+ NDR_CHECK(ndr_pull_CIMSTRING(ndr, NDR_SCALARS, &r->__NAMESPACE));
+ }
+ if (r->flags & WCF_INSTANCE) {
+ r->instance = talloc_zero(r, struct WbemInstance);
+ NDR_PULL_SET_MEM_CTX(ndr, r->instance, 0);
+ NDR_CHECK(ndr_pull_DataWithStack(ndr, (ndr_pull_flags_fn_t)ndr_pull_WbemInstance_priv, r));
+ NDR_PULL_SET_MEM_CTX(ndr, tc, 0);
+ } else
+ r->instance = NULL;
+ return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ void ndr_print_WbemClassObject(struct ndr_print *ndr, const char *name, const struct WbemClassObject *r)
+{
+ ndr_print_struct(ndr, name, "WbemClassObject");
+ {
+ uint32_t _flags_save_STRUCT = ndr->flags;
+ ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN);
+ ndr->depth++;
+ ndr_print_WCO_FLAGS(ndr, "flags", r->flags);
+ if (r->flags & WCF_CLASS) {
+ ndr_print_ptr(ndr, "__SERVER", r->__SERVER);
+ ndr->depth++;
+ ndr_print_CIMSTRING(ndr, "__SERVER", &r->__SERVER);
+ ndr->depth--;
+ ndr_print_ptr(ndr, "__NAMESPACE", r->__NAMESPACE);
+ ndr->depth++;
+ ndr_print_CIMSTRING(ndr, "__NAMESPACE", &r->__NAMESPACE);
+ ndr->depth--;
+ }
+ if (r->flags & WCF_DECORATIONS) {
+ ndr_print_ptr(ndr, "sup_class", r->sup_class);
+ ndr->depth++;
+ if (r->sup_class) {
+ ndr_print_WbemClass(ndr, "sup_class", r->sup_class);
+ }
+ ndr->depth--;
+ ndr_print_ptr(ndr, "sup_methods", r->sup_methods);
+ ndr->depth++;
+ if (r->sup_methods) {
+ ndr_print_WbemMethods(ndr, "sup_methods", r->sup_methods);
+ }
+ ndr->depth--;
+ }
+ if (r->flags & (WCF_CLASS | WCF_INSTANCE)) {
+ ndr_print_ptr(ndr, "obj_class", r->obj_class);
+ ndr->depth++;
+ if (r->obj_class) {
+ ndr_print_WbemClass(ndr, "obj_class", r->obj_class);
+ }
+ ndr->depth--;
+ }
+ if (r->flags & WCF_DECORATIONS) {
+ ndr_print_ptr(ndr, "obj_methods", r->obj_methods);
+ ndr->depth++;
+ if (r->obj_methods) {
+ ndr_print_WbemMethods(ndr, "obj_methods", r->obj_methods);
+ }
+ ndr->depth--;
+ }
+ if (r->flags & WCF_INSTANCE) {
+ ndr_print_ptr(ndr, "instance", r->instance);
+ ndr->depth++;
+ if (r->instance) {
+ ndr_print_WbemInstance_priv(ndr, "instance", r);
+ }
+ ndr->depth--;
+ }
+ ndr->depth--;
+ ndr->flags = _flags_save_STRUCT;
+ }
+}
+
+_PUBLIC_ enum ndr_err_code ndr_push_WbemClass(struct ndr_push *ndr, int ndr_flags, const struct WbemClass *r)
+{
+ uint32_t cntr_properties_0;
+ uint32_t i, ofs, vofs;
+ {
+ uint32_t _flags_save_STRUCT = ndr->flags;
+ ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN);
+ if (ndr_flags & NDR_SCALARS) {
+ NDR_CHECK(ndr_push_align(ndr, 4));
+ NDR_CHECK(ndr_push_uint8(ndr, NDR_SCALARS, r->u_0));
+ if (r->__CLASS) {
+ NDR_CHECK(ndr_push_relative_ptr1(ndr, r->__CLASS));
+ } else {
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, 0xFFFFFFFF));
+ }
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, r->data_size));
+ NDR_CHECK(ndr_push_CIMSTRINGS(ndr, NDR_SCALARS, &r->__DERIVATION));
+ NDR_CHECK(ndr_push_WbemQualifiers(ndr, NDR_SCALARS, &r->qualifiers));
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, r->__PROPERTY_COUNT));
+ for (cntr_properties_0 = 0; cntr_properties_0 < r->__PROPERTY_COUNT; cntr_properties_0++) {
+ NDR_CHECK(ndr_push_WbemProperty(ndr, NDR_SCALARS, &r->properties[cntr_properties_0].property));
+ }
+
+ ofs = ndr->offset;
+ NDR_PUSH_NEED_BYTES(ndr, r->data_size);
+
+ for (i = 0; i < r->__PROPERTY_COUNT; ++i) {
+ copy_bits(&r->properties[i].default_flags, 0, ndr->data + ndr->offset, 2*r->properties[i].property.desc->nr, 2);
+ }
+ i = 0xFF;
+ copy_bits((uint8_t *)&i, 0, ndr->data + ndr->offset, 2*r->__PROPERTY_COUNT, (8 - 2*r->__PROPERTY_COUNT) % 7);
+ vofs = ofs + ((r->__PROPERTY_COUNT + 3) >> 2);
+ for (i = 0; i < r->__PROPERTY_COUNT; ++i) {
+ NDR_CHECK(ndr_push_set_switch_value(ndr, &r->properties[i].default_values, r->properties[i].property.desc->cimtype & CIM_TYPEMASK));
+ ndr->offset = vofs + r->properties[i].property.desc->offset;
+ if ((r->properties[i].default_flags & DEFAULT_FLAG_EMPTY) && IS_CIMTYPE_PTR(r->properties[i].property.desc->cimtype & CIM_TYPEMASK)) {
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, 0xFFFFFFFF));
+ } else {
+ NDR_CHECK(ndr_push_CIMVAR(ndr, NDR_SCALARS, &r->properties[i].default_values));
+ }
+ }
+ ndr->offset = ofs + r->data_size;
+ }
+ if (ndr_flags & NDR_BUFFERS) {
+ if (r->__CLASS) {
+ NDR_CHECK(ndr_push_relative_ptr2(ndr, r->__CLASS));
+ NDR_CHECK(ndr_push_CIMSTRING(ndr, NDR_SCALARS, &r->__CLASS));
+ }
+ NDR_CHECK(ndr_push_CIMSTRINGS(ndr, NDR_BUFFERS, &r->__DERIVATION));
+ NDR_CHECK(ndr_push_WbemQualifiers(ndr, NDR_BUFFERS, &r->qualifiers));
+ for (cntr_properties_0 = 0; cntr_properties_0 < r->__PROPERTY_COUNT; cntr_properties_0++) {
+ NDR_CHECK(ndr_push_WbemProperty(ndr, NDR_BUFFERS, &r->properties[cntr_properties_0].property));
+ }
+ for (i = 0; i < r->__PROPERTY_COUNT; ++i) {
+ if (r->properties[i].default_flags & DEFAULT_FLAG_EMPTY) continue;
+ NDR_CHECK(ndr_push_CIMVAR(ndr, NDR_BUFFERS, &r->properties[i].default_values));
+ }
+ }
+ ndr->flags = _flags_save_STRUCT;
+ }
+ return NDR_ERR_SUCCESS;
+}
+
+_PUBLIC_ enum ndr_err_code ndr_pull_WbemClass(struct ndr_pull *ndr, int ndr_flags, struct WbemClass *r)
+{
+ uint32_t _ptr___CLASS;
+ uint32_t cntr_properties_0;
+ TALLOC_CTX *_mem_save_properties_0;
+ uint32_t i;
+
+ {
+ uint32_t _flags_save_STRUCT = ndr->flags;
+
+ ndr_set_flags(&ndr->flags, LIBNDR_FLAG_NOALIGN);
+ if (ndr_flags & NDR_SCALARS) {
+ NDR_CHECK(ndr_pull_align(ndr, 4));
+ NDR_CHECK(ndr_pull_uint8(ndr, NDR_SCALARS, &r->u_0));
+ NDR_CHECK(ndr_pull_generic_ptr(ndr, &_ptr___CLASS));
+ if (_ptr___CLASS != 0xFFFFFFFF) {
+ NDR_PULL_ALLOC(ndr, r->__CLASS);
+ NDR_CHECK(ndr_pull_relative_ptr1(ndr, r->__CLASS, _ptr___CLASS));
+ } else {
+ r->__CLASS = NULL;
+ }
+ NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &r->data_size));
+ NDR_CHECK(ndr_pull_CIMSTRINGS(ndr, NDR_SCALARS, &r->__DERIVATION));
+ NDR_CHECK(ndr_pull_WbemQualifiers(ndr, NDR_SCALARS, &r->qualifiers));
+ NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &r->__PROPERTY_COUNT));
+ NDR_PULL_ALLOC_N(ndr, r->properties, r->__PROPERTY_COUNT);
+ _mem_save_properties_0 = NDR_PULL_GET_MEM_CTX(ndr);
+ NDR_PULL_SET_MEM_CTX(ndr, r->properties, 0);
+ for (cntr_properties_0 = 0; cntr_properties_0 < r->__PROPERTY_COUNT; cntr_properties_0++) {
+ NDR_CHECK(ndr_pull_WbemProperty(ndr, NDR_SCALARS, &(r->properties)[cntr_properties_0]));
+ }
+ NDR_PULL_SET_MEM_CTX(ndr, _mem_save_properties_0, 0);
+
+ NDR_PULL_NEED_BYTES(ndr, r->data_size);
+
+ NDR_PULL_ALLOC_N(ndr, r->default_flags, r->__PROPERTY_COUNT);
+ NDR_CHECK(ndr_pull_relative_ptr1(ndr, r->default_flags, ndr->offset));
+
+ NDR_PULL_ALLOC_N(ndr, r->default_values, r->__PROPERTY_COUNT);
+ memset(r->default_values, 0, sizeof(*r->default_values) * r->__PROPERTY_COUNT);
+ NDR_CHECK(ndr_pull_relative_ptr1(ndr, r->default_values, ndr->offset + ((r->__PROPERTY_COUNT + 3) >> 2)));
+
+ ndr->offset += r->data_size;
+ }
+ if (ndr_flags & NDR_BUFFERS) {
+ if (r->__CLASS) {
+ TALLOC_CTX *_mem_save___CLASS_0;
+ uint32_t _relative_save_offset;
+ _relative_save_offset = ndr->offset;
+ NDR_CHECK(ndr_pull_relative_ptr2(ndr, r->__CLASS));
+ _mem_save___CLASS_0 = NDR_PULL_GET_MEM_CTX(ndr);
+ NDR_PULL_SET_MEM_CTX(ndr, r->__CLASS, 0);
+ NDR_CHECK(ndr_pull_CIMSTRING(ndr, NDR_SCALARS, &r->__CLASS));
+ NDR_PULL_SET_MEM_CTX(ndr, _mem_save___CLASS_0, 0);
+ ndr->offset = _relative_save_offset;
+ }
+ NDR_CHECK(ndr_pull_CIMSTRINGS(ndr, NDR_BUFFERS, &r->__DERIVATION));
+ NDR_CHECK(ndr_pull_WbemQualifiers(ndr, NDR_BUFFERS, &r->qualifiers));
+ _mem_save_properties_0 = NDR_PULL_GET_MEM_CTX(ndr);
+ NDR_PULL_SET_MEM_CTX(ndr, r->properties, 0);
+ for (cntr_properties_0 = 0; cntr_properties_0 < r->__PROPERTY_COUNT; cntr_properties_0++) {
+ NDR_CHECK(ndr_pull_WbemProperty(ndr, NDR_BUFFERS, &(r->properties)[cntr_properties_0].property));
+ }
+ NDR_PULL_SET_MEM_CTX(ndr, _mem_save_properties_0, 0);
+ {
+ uint32_t ofs;
+ NDR_CHECK(ndr_token_retrieve(&ndr->relative_list, r->default_flags, &ofs));
+ for (i = 0; i < r->__PROPERTY_COUNT; ++i) {
+ r->properties[i].default_flags = 0;
+ copy_bits(ndr->data + ofs, 2*r->properties[i].property.desc->nr, &r->properties[i].default_flags, 0, 2);
+ }
+ }
+ {
+ uint32_t ofs;
+ uint32_t _relative_save_offset;
+ _relative_save_offset = ndr->offset;
+ NDR_CHECK(ndr_token_retrieve(&ndr->relative_list, r->default_values, &ofs));
+ for (i=0; i < r->__PROPERTY_COUNT; ++i) {
+ if (r->properties[i].default_flags & DEFAULT_FLAG_EMPTY) continue;
+ NDR_CHECK(ndr_pull_set_switch_value(ndr, &r->properties[i].default_values, r->properties[i].property.desc->cimtype & CIM_TYPEMASK));
+ ndr->offset = ofs + r->properties[i].property.desc->offset;
+ NDR_CHECK(ndr_pull_CIMVAR(ndr, NDR_SCALARS|NDR_BUFFERS, &r->properties[i].default_values));
+ }
+ ndr->offset = _relative_save_offset;
+ }
+ }
+ ndr->flags = _flags_save_STRUCT;
+ }
+ return NDR_ERR_SUCCESS;
+}
git.samba.org / samba.git / commitdiff