#include "librpc/ndr/libndr.h"
#include "lib/util/dlinklist.h"
#include "librpc/gen_ndr/dcerpc.h"
+#include "param/param.h"
#define NDR_BASE_MARSHALL_SIZE 1024
ndr->data = blob->data;
ndr->data_size = blob->length;
+ ndr->iconv_convenience = talloc_reference(ndr, lp_iconv_convenience(global_loadparm));
return ndr;
}
/*
advance by 'size' bytes
*/
-_PUBLIC_ NTSTATUS ndr_pull_advance(struct ndr_pull *ndr, uint32_t size)
+_PUBLIC_ enum ndr_err_code ndr_pull_advance(struct ndr_pull *ndr, uint32_t size)
{
ndr->offset += size;
if (ndr->offset > ndr->data_size) {
"ndr_pull_advance by %u failed",
size);
}
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
/*
set the parse offset to 'ofs'
*/
-static NTSTATUS ndr_pull_set_offset(struct ndr_pull *ndr, uint32_t ofs)
+static enum ndr_err_code ndr_pull_set_offset(struct ndr_pull *ndr, uint32_t ofs)
{
ndr->offset = ofs;
if (ndr->offset > ndr->data_size) {
"ndr_pull_set_offset %u failed",
ofs);
}
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
-/* save the offset/size of the current ndr state */
-_PUBLIC_ void ndr_pull_save(struct ndr_pull *ndr, struct ndr_pull_save *save)
-{
- save->offset = ndr->offset;
- save->data_size = ndr->data_size;
-}
-
-/* restore the size/offset of a ndr structure */
-_PUBLIC_ void ndr_pull_restore(struct ndr_pull *ndr, struct ndr_pull_save *save)
-{
- ndr->offset = save->offset;
- ndr->data_size = save->data_size;
-}
-
-
/* create a ndr_push structure, ready for some marshalling */
-_PUBLIC_ struct ndr_push *ndr_push_init_ctx(TALLOC_CTX *mem_ctx)
+_PUBLIC_ struct ndr_push *ndr_push_init_ctx(TALLOC_CTX *mem_ctx, struct smb_iconv_convenience *iconv_convenience)
{
struct ndr_push *ndr;
if (!ndr->data) {
return NULL;
}
+ ndr->iconv_convenience = talloc_reference(ndr, iconv_convenience);
return ndr;
}
_PUBLIC_ DATA_BLOB ndr_push_blob(struct ndr_push *ndr)
{
DATA_BLOB blob;
- blob.data = ndr->data;
- blob.length = ndr->offset;
+ blob = data_blob_const(ndr->data, ndr->offset);
if (ndr->alloc_size > ndr->offset) {
ndr->data[ndr->offset] = 0;
}
/*
expand the available space in the buffer to ndr->offset + extra_size
*/
-_PUBLIC_ NTSTATUS ndr_push_expand(struct ndr_push *ndr, uint32_t extra_size)
+_PUBLIC_ enum ndr_err_code ndr_push_expand(struct ndr_push *ndr, uint32_t extra_size)
{
uint32_t size = extra_size + ndr->offset;
}
if (ndr->alloc_size > size) {
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
ndr->alloc_size += NDR_BASE_MARSHALL_SIZE;
ndr->alloc_size);
}
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
_PUBLIC_ void ndr_print_debug_helper(struct ndr_print *ndr, const char *format, ...) _PRINTF_ATTRIBUTE(2,3)
va_end(ap);
for (i=0;i<ndr->depth;i++) {
- DEBUG(0,(" "));
+ DEBUGADD(0,(" "));
}
- DEBUG(0,("%s\n", s));
+ DEBUGADD(0,("%s\n", s));
free(s);
}
(*pflags) |= new_flags;
}
-static NTSTATUS ndr_map_error(enum ndr_err_code ndr_err)
-{
- switch (ndr_err) {
- case NDR_ERR_BUFSIZE:
- return NT_STATUS_BUFFER_TOO_SMALL;
- case NDR_ERR_TOKEN:
- return NT_STATUS_INTERNAL_ERROR;
- case NDR_ERR_ALLOC:
- return NT_STATUS_NO_MEMORY;
- case NDR_ERR_ARRAY_SIZE:
- return NT_STATUS_ARRAY_BOUNDS_EXCEEDED;
- case NDR_ERR_INVALID_POINTER:
- return NT_STATUS_INVALID_PARAMETER_MIX;
- case NDR_ERR_UNREAD_BYTES:
- return NT_STATUS_PORT_MESSAGE_TOO_LONG;
- default:
- break;
- }
-
- /* we should map all error codes to different status codes */
- return NT_STATUS_INVALID_PARAMETER;
-}
-
/*
return and possibly log an NDR error
*/
-_PUBLIC_ NTSTATUS ndr_pull_error(struct ndr_pull *ndr,
+_PUBLIC_ enum ndr_err_code ndr_pull_error(struct ndr_pull *ndr,
enum ndr_err_code ndr_err,
const char *format, ...) _PRINTF_ATTRIBUTE(3,4)
{
free(s);
- return ndr_map_error(ndr_err);
+ return ndr_err;
}
/*
return and possibly log an NDR error
*/
-_PUBLIC_ NTSTATUS ndr_push_error(struct ndr_push *ndr,
+_PUBLIC_ enum ndr_err_code ndr_push_error(struct ndr_push *ndr,
enum ndr_err_code ndr_err,
const char *format, ...) _PRINTF_ATTRIBUTE(3,4)
{
free(s);
- return ndr_map_error(ndr_err);
+ return ndr_err;
}
/*
handle subcontext buffers, which in midl land are user-marshalled, but
we use magic in pidl to make them easier to cope with
*/
-_PUBLIC_ NTSTATUS ndr_pull_subcontext_start(struct ndr_pull *ndr,
+_PUBLIC_ enum ndr_err_code ndr_pull_subcontext_start(struct ndr_pull *ndr,
struct ndr_pull **_subndr,
size_t header_size,
ssize_t size_is)
NDR_PULL_NEED_BYTES(ndr, r_content_size);
subndr = talloc_zero(ndr, struct ndr_pull);
- NT_STATUS_HAVE_NO_MEMORY(subndr);
+ NDR_ERR_HAVE_NO_MEMORY(subndr);
subndr->flags = ndr->flags;
subndr->current_mem_ctx = ndr->current_mem_ctx;
subndr->data = ndr->data + ndr->offset;
subndr->offset = 0;
subndr->data_size = r_content_size;
+ subndr->iconv_convenience = talloc_reference(subndr, ndr->iconv_convenience);
*_subndr = subndr;
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
-_PUBLIC_ NTSTATUS ndr_pull_subcontext_end(struct ndr_pull *ndr,
+_PUBLIC_ enum ndr_err_code ndr_pull_subcontext_end(struct ndr_pull *ndr,
struct ndr_pull *subndr,
size_t header_size,
ssize_t size_is)
advance = subndr->offset;
}
NDR_CHECK(ndr_pull_advance(ndr, advance));
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
-_PUBLIC_ NTSTATUS ndr_push_subcontext_start(struct ndr_push *ndr,
+_PUBLIC_ enum ndr_err_code ndr_push_subcontext_start(struct ndr_push *ndr,
struct ndr_push **_subndr,
size_t header_size,
ssize_t size_is)
{
struct ndr_push *subndr;
- subndr = ndr_push_init_ctx(ndr);
- NT_STATUS_HAVE_NO_MEMORY(subndr);
+ subndr = ndr_push_init_ctx(ndr, ndr->iconv_convenience);
+ NDR_ERR_HAVE_NO_MEMORY(subndr);
subndr->flags = ndr->flags;
*_subndr = subndr;
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
/*
push a subcontext header
*/
-_PUBLIC_ NTSTATUS ndr_push_subcontext_end(struct ndr_push *ndr,
+_PUBLIC_ enum ndr_err_code ndr_push_subcontext_end(struct ndr_push *ndr,
struct ndr_push *subndr,
size_t header_size,
ssize_t size_is)
}
NDR_CHECK(ndr_push_bytes(ndr, subndr->data, subndr->offset));
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
/*
store a token in the ndr context, for later retrieval
*/
-_PUBLIC_ NTSTATUS ndr_token_store(TALLOC_CTX *mem_ctx,
+_PUBLIC_ enum ndr_err_code ndr_token_store(TALLOC_CTX *mem_ctx,
struct ndr_token_list **list,
const void *key,
uint32_t value)
{
struct ndr_token_list *tok;
tok = talloc(mem_ctx, struct ndr_token_list);
- if (tok == NULL) {
- return NT_STATUS_NO_MEMORY;
- }
+ NDR_ERR_HAVE_NO_MEMORY(tok);
tok->key = key;
tok->value = value;
DLIST_ADD((*list), tok);
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
/*
retrieve a token from a ndr context, using cmp_fn to match the tokens
*/
-_PUBLIC_ NTSTATUS ndr_token_retrieve_cmp_fn(struct ndr_token_list **list, const void *key, uint32_t *v,
+_PUBLIC_ enum ndr_err_code ndr_token_retrieve_cmp_fn(struct ndr_token_list **list, const void *key, uint32_t *v,
comparison_fn_t _cmp_fn, bool _remove_tok)
{
struct ndr_token_list *tok;
if (_cmp_fn && _cmp_fn(tok->key,key)==0) goto found;
else if (!_cmp_fn && tok->key == key) goto found;
}
- return ndr_map_error(NDR_ERR_TOKEN);
+ return NDR_ERR_TOKEN;
found:
*v = tok->value;
if (_remove_tok) {
DLIST_REMOVE((*list), tok);
talloc_free(tok);
}
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
/*
retrieve a token from a ndr context
*/
-_PUBLIC_ NTSTATUS ndr_token_retrieve(struct ndr_token_list **list, const void *key, uint32_t *v)
+_PUBLIC_ enum ndr_err_code ndr_token_retrieve(struct ndr_token_list **list, const void *key, uint32_t *v)
{
return ndr_token_retrieve_cmp_fn(list, key, v, NULL, true);
}
*/
_PUBLIC_ uint32_t ndr_token_peek(struct ndr_token_list **list, const void *key)
{
- NTSTATUS status;
+ enum ndr_err_code status;
uint32_t v;
+
status = ndr_token_retrieve_cmp_fn(list, key, &v, NULL, false);
- if (NT_STATUS_IS_OK(status)) return v;
- return 0;
+ if (!NDR_ERR_CODE_IS_SUCCESS(status)) {
+ return 0;
+ }
+
+ return v;
}
/*
pull an array size field and add it to the array_size_list token list
*/
-_PUBLIC_ NTSTATUS ndr_pull_array_size(struct ndr_pull *ndr, const void *p)
+_PUBLIC_ enum ndr_err_code ndr_pull_array_size(struct ndr_pull *ndr, const void *p)
{
uint32_t size;
NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &size));
/*
check the stored array size field
*/
-_PUBLIC_ NTSTATUS ndr_check_array_size(struct ndr_pull *ndr, void *p, uint32_t size)
+_PUBLIC_ enum ndr_err_code ndr_check_array_size(struct ndr_pull *ndr, void *p, uint32_t size)
{
uint32_t stored;
stored = ndr_token_peek(&ndr->array_size_list, p);
"Bad array size - got %u expected %u\n",
stored, size);
}
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
/*
pull an array length field and add it to the array_length_list token list
*/
-_PUBLIC_ NTSTATUS ndr_pull_array_length(struct ndr_pull *ndr, const void *p)
+_PUBLIC_ enum ndr_err_code ndr_pull_array_length(struct ndr_pull *ndr, const void *p)
{
uint32_t length, offset;
NDR_CHECK(ndr_pull_uint32(ndr, NDR_SCALARS, &offset));
/*
check the stored array length field
*/
-_PUBLIC_ NTSTATUS ndr_check_array_length(struct ndr_pull *ndr, void *p, uint32_t length)
+_PUBLIC_ enum ndr_err_code ndr_check_array_length(struct ndr_pull *ndr, void *p, uint32_t length)
{
uint32_t stored;
stored = ndr_token_peek(&ndr->array_length_list, p);
"Bad array length - got %u expected %u\n",
stored, length);
}
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
/*
store a switch value
*/
-_PUBLIC_ NTSTATUS ndr_push_set_switch_value(struct ndr_push *ndr, const void *p, uint32_t val)
+_PUBLIC_ enum ndr_err_code ndr_push_set_switch_value(struct ndr_push *ndr, const void *p, uint32_t val)
{
return ndr_token_store(ndr, &ndr->switch_list, p, val);
}
-_PUBLIC_ NTSTATUS ndr_pull_set_switch_value(struct ndr_pull *ndr, const void *p, uint32_t val)
+_PUBLIC_ enum ndr_err_code ndr_pull_set_switch_value(struct ndr_pull *ndr, const void *p, uint32_t val)
{
return ndr_token_store(ndr, &ndr->switch_list, p, val);
}
-_PUBLIC_ NTSTATUS ndr_print_set_switch_value(struct ndr_print *ndr, const void *p, uint32_t val)
+_PUBLIC_ enum ndr_err_code ndr_print_set_switch_value(struct ndr_print *ndr, const void *p, uint32_t val)
{
return ndr_token_store(ndr, &ndr->switch_list, p, val);
}
/*
pull a struct from a blob using NDR
*/
-_PUBLIC_ NTSTATUS ndr_pull_struct_blob(const DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p,
+_PUBLIC_ enum ndr_err_code ndr_pull_struct_blob(const DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p,
ndr_pull_flags_fn_t fn)
{
struct ndr_pull *ndr;
ndr = ndr_pull_init_blob(blob, mem_ctx);
- if (!ndr) {
- return NT_STATUS_NO_MEMORY;
- }
- return fn(ndr, NDR_SCALARS|NDR_BUFFERS, p);
+ NDR_ERR_HAVE_NO_MEMORY(ndr);
+ NDR_CHECK(fn(ndr, NDR_SCALARS|NDR_BUFFERS, p));
+ return NDR_ERR_SUCCESS;
}
/*
pull a struct from a blob using NDR - failing if all bytes are not consumed
*/
-_PUBLIC_ NTSTATUS ndr_pull_struct_blob_all(const DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p,
+_PUBLIC_ enum ndr_err_code ndr_pull_struct_blob_all(const DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p,
ndr_pull_flags_fn_t fn)
{
struct ndr_pull *ndr;
- NTSTATUS status;
-
ndr = ndr_pull_init_blob(blob, mem_ctx);
- if (!ndr) {
- return NT_STATUS_NO_MEMORY;
- }
- status = fn(ndr, NDR_SCALARS|NDR_BUFFERS, p);
- if (!NT_STATUS_IS_OK(status)) return status;
+ NDR_ERR_HAVE_NO_MEMORY(ndr);
+ NDR_CHECK(fn(ndr, NDR_SCALARS|NDR_BUFFERS, p));
if (ndr->offset < ndr->data_size) {
return ndr_pull_error(ndr, NDR_ERR_UNREAD_BYTES,
"not all bytes consumed ofs[%u] size[%u]",
ndr->offset, ndr->data_size);
}
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
/*
pull a union from a blob using NDR, given the union discriminator
*/
-_PUBLIC_ NTSTATUS ndr_pull_union_blob(const DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p,
+_PUBLIC_ enum ndr_err_code ndr_pull_union_blob(const DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p,
uint32_t level, ndr_pull_flags_fn_t fn)
{
struct ndr_pull *ndr;
ndr = ndr_pull_init_blob(blob, mem_ctx);
- if (!ndr) {
- return NT_STATUS_NO_MEMORY;
- }
- ndr_pull_set_switch_value(ndr, p, level);
- return fn(ndr, NDR_SCALARS|NDR_BUFFERS, p);
+ NDR_ERR_HAVE_NO_MEMORY(ndr);
+ NDR_CHECK(ndr_pull_set_switch_value(ndr, p, level));
+ NDR_CHECK(fn(ndr, NDR_SCALARS|NDR_BUFFERS, p));
+ return NDR_ERR_SUCCESS;
}
/*
pull a union from a blob using NDR, given the union discriminator,
failing if all bytes are not consumed
*/
-_PUBLIC_ NTSTATUS ndr_pull_union_blob_all(const DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p,
+_PUBLIC_ enum ndr_err_code ndr_pull_union_blob_all(const DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p,
uint32_t level, ndr_pull_flags_fn_t fn)
{
struct ndr_pull *ndr;
- NTSTATUS status;
-
ndr = ndr_pull_init_blob(blob, mem_ctx);
- if (!ndr) {
- return NT_STATUS_NO_MEMORY;
- }
- ndr_pull_set_switch_value(ndr, p, level);
- status = fn(ndr, NDR_SCALARS|NDR_BUFFERS, p);
- if (!NT_STATUS_IS_OK(status)) return status;
+ NDR_ERR_HAVE_NO_MEMORY(ndr);
+ NDR_CHECK(ndr_pull_set_switch_value(ndr, p, level));
+ NDR_CHECK(fn(ndr, NDR_SCALARS|NDR_BUFFERS, p));
if (ndr->offset < ndr->data_size) {
return ndr_pull_error(ndr, NDR_ERR_UNREAD_BYTES,
"not all bytes consumed ofs[%u] size[%u]",
ndr->offset, ndr->data_size);
}
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
/*
push a struct to a blob using NDR
*/
-_PUBLIC_ NTSTATUS ndr_push_struct_blob(DATA_BLOB *blob, TALLOC_CTX *mem_ctx, const void *p,
+_PUBLIC_ enum ndr_err_code ndr_push_struct_blob(DATA_BLOB *blob, TALLOC_CTX *mem_ctx, const void *p,
ndr_push_flags_fn_t fn)
{
- NTSTATUS status;
struct ndr_push *ndr;
- ndr = ndr_push_init_ctx(mem_ctx);
- if (!ndr) {
- return NT_STATUS_NO_MEMORY;
- }
- status = fn(ndr, NDR_SCALARS|NDR_BUFFERS, p);
- if (!NT_STATUS_IS_OK(status)) {
- return status;
- }
+ ndr = ndr_push_init_ctx(mem_ctx, lp_iconv_convenience(global_loadparm));
+ NDR_ERR_HAVE_NO_MEMORY(ndr);
+
+ NDR_CHECK(fn(ndr, NDR_SCALARS|NDR_BUFFERS, p));
*blob = ndr_push_blob(ndr);
talloc_steal(mem_ctx, blob->data);
talloc_free(ndr);
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
/*
push a union to a blob using NDR
*/
-_PUBLIC_ NTSTATUS ndr_push_union_blob(DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p,
+_PUBLIC_ enum ndr_err_code ndr_push_union_blob(DATA_BLOB *blob, TALLOC_CTX *mem_ctx, void *p,
uint32_t level, ndr_push_flags_fn_t fn)
{
- NTSTATUS status;
struct ndr_push *ndr;
- ndr = ndr_push_init_ctx(mem_ctx);
- if (!ndr) {
- return NT_STATUS_NO_MEMORY;
- }
- ndr_push_set_switch_value(ndr, p, level);
- status = fn(ndr, NDR_SCALARS|NDR_BUFFERS, p);
- if (!NT_STATUS_IS_OK(status)) {
- return status;
- }
+ ndr = ndr_push_init_ctx(mem_ctx, lp_iconv_convenience(global_loadparm));
+ NDR_ERR_HAVE_NO_MEMORY(ndr);
+
+ NDR_CHECK(ndr_push_set_switch_value(ndr, p, level));
+ NDR_CHECK(fn(ndr, NDR_SCALARS|NDR_BUFFERS, p));
*blob = ndr_push_blob(ndr);
talloc_steal(mem_ctx, blob->data);
talloc_free(ndr);
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
/*
_PUBLIC_ size_t ndr_size_struct(const void *p, int flags, ndr_push_flags_fn_t push)
{
struct ndr_push *ndr;
- NTSTATUS status;
+ enum ndr_err_code status;
size_t ret;
/* avoid recursion */
if (flags & LIBNDR_FLAG_NO_NDR_SIZE) return 0;
- ndr = ndr_push_init_ctx(NULL);
+ ndr = ndr_push_init_ctx(NULL, lp_iconv_convenience(global_loadparm));
if (!ndr) return 0;
ndr->flags |= flags | LIBNDR_FLAG_NO_NDR_SIZE;
status = push(ndr, NDR_SCALARS|NDR_BUFFERS, discard_const(p));
- if (!NT_STATUS_IS_OK(status)) {
+ if (!NDR_ERR_CODE_IS_SUCCESS(status)) {
+ talloc_free(ndr);
return 0;
}
ret = ndr->offset;
_PUBLIC_ size_t ndr_size_union(const void *p, int flags, uint32_t level, ndr_push_flags_fn_t push)
{
struct ndr_push *ndr;
- NTSTATUS status;
+ enum ndr_err_code status;
size_t ret;
/* avoid recursion */
if (flags & LIBNDR_FLAG_NO_NDR_SIZE) return 0;
- ndr = ndr_push_init_ctx(NULL);
+ ndr = ndr_push_init_ctx(NULL, lp_iconv_convenience(global_loadparm));
if (!ndr) return 0;
ndr->flags |= flags | LIBNDR_FLAG_NO_NDR_SIZE;
- ndr_push_set_switch_value(ndr, p, level);
+
+ status = ndr_push_set_switch_value(ndr, p, level);
+ if (!NDR_ERR_CODE_IS_SUCCESS(status)) {
+ talloc_free(ndr);
+ return 0;
+ }
status = push(ndr, NDR_SCALARS|NDR_BUFFERS, p);
- if (!NT_STATUS_IS_OK(status)) {
+ if (!NDR_ERR_CODE_IS_SUCCESS(status)) {
+ talloc_free(ndr);
return 0;
}
ret = ndr->offset;
setup the current base for relative pointers for the push
called in the NDR_SCALAR stage
*/
-_PUBLIC_ NTSTATUS ndr_push_setup_relative_base_offset1(struct ndr_push *ndr, const void *p, uint32_t offset)
+_PUBLIC_ enum ndr_err_code ndr_push_setup_relative_base_offset1(struct ndr_push *ndr, const void *p, uint32_t offset)
{
ndr->relative_base_offset = offset;
return ndr_token_store(ndr, &ndr->relative_base_list, p, offset);
setup the current base for relative pointers for the push
called in the NDR_BUFFERS stage
*/
-_PUBLIC_ NTSTATUS ndr_push_setup_relative_base_offset2(struct ndr_push *ndr, const void *p)
+_PUBLIC_ enum ndr_err_code ndr_push_setup_relative_base_offset2(struct ndr_push *ndr, const void *p)
{
return ndr_token_retrieve(&ndr->relative_base_list, p, &ndr->relative_base_offset);
}
push a relative object - stage1
this is called during SCALARS processing
*/
-_PUBLIC_ NTSTATUS ndr_push_relative_ptr1(struct ndr_push *ndr, const void *p)
+_PUBLIC_ enum ndr_err_code ndr_push_relative_ptr1(struct ndr_push *ndr, const void *p)
{
if (p == NULL) {
NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, 0));
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
NDR_CHECK(ndr_push_align(ndr, 4));
NDR_CHECK(ndr_token_store(ndr, &ndr->relative_list, p, ndr->offset));
push a relative object - stage2
this is called during buffers processing
*/
-_PUBLIC_ NTSTATUS ndr_push_relative_ptr2(struct ndr_push *ndr, const void *p)
+_PUBLIC_ enum ndr_err_code ndr_push_relative_ptr2(struct ndr_push *ndr, const void *p)
{
- struct ndr_push_save save;
+ uint32_t save_offset;
uint32_t ptr_offset = 0xFFFFFFFF;
if (p == NULL) {
- return NT_STATUS_OK;
+ return NDR_ERR_SUCCESS;
}
- ndr_push_save(ndr, &save);
+ save_offset = ndr->offset;
NDR_CHECK(ndr_token_retrieve(&ndr->relative_list, p, &ptr_offset));
if (ptr_offset > ndr->offset) {
return ndr_push_error(ndr, NDR_ERR_BUFSIZE,
ptr_offset, ndr->offset);
}
ndr->offset = ptr_offset;
- if (save.offset < ndr->relative_base_offset) {
+ if (save_offset < ndr->relative_base_offset) {
return ndr_push_error(ndr, NDR_ERR_BUFSIZE,
- "ndr_push_relative_ptr2 save.offset(%u) < ndr->relative_base_offset(%u)",
- save.offset, ndr->relative_base_offset);
+ "ndr_push_relative_ptr2 save_offset(%u) < ndr->relative_base_offset(%u)",
+ save_offset, ndr->relative_base_offset);
}
- NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, save.offset - ndr->relative_base_offset));
- ndr_push_restore(ndr, &save);
- return NT_STATUS_OK;
+ NDR_CHECK(ndr_push_uint32(ndr, NDR_SCALARS, save_offset - ndr->relative_base_offset));
+ ndr->offset = save_offset;
+ return NDR_ERR_SUCCESS;
}
/*
setup the current base for relative pointers for the pull
called in the NDR_SCALAR stage
*/
-_PUBLIC_ NTSTATUS ndr_pull_setup_relative_base_offset1(struct ndr_pull *ndr, const void *p, uint32_t offset)
+_PUBLIC_ enum ndr_err_code ndr_pull_setup_relative_base_offset1(struct ndr_pull *ndr, const void *p, uint32_t offset)
{
ndr->relative_base_offset = offset;
return ndr_token_store(ndr, &ndr->relative_base_list, p, offset);
setup the current base for relative pointers for the pull
called in the NDR_BUFFERS stage
*/
-_PUBLIC_ NTSTATUS ndr_pull_setup_relative_base_offset2(struct ndr_pull *ndr, const void *p)
+_PUBLIC_ enum ndr_err_code ndr_pull_setup_relative_base_offset2(struct ndr_pull *ndr, const void *p)
{
return ndr_token_retrieve(&ndr->relative_base_list, p, &ndr->relative_base_offset);
}
pull a relative object - stage1
called during SCALARS processing
*/
-_PUBLIC_ NTSTATUS ndr_pull_relative_ptr1(struct ndr_pull *ndr, const void *p, uint32_t rel_offset)
+_PUBLIC_ enum ndr_err_code ndr_pull_relative_ptr1(struct ndr_pull *ndr, const void *p, uint32_t rel_offset)
{
rel_offset += ndr->relative_base_offset;
if (rel_offset > ndr->data_size) {
pull a relative object - stage2
called during BUFFERS processing
*/
-_PUBLIC_ NTSTATUS ndr_pull_relative_ptr2(struct ndr_pull *ndr, const void *p)
+_PUBLIC_ enum ndr_err_code ndr_pull_relative_ptr2(struct ndr_pull *ndr, const void *p)
{
uint32_t rel_offset;
NDR_CHECK(ndr_token_retrieve(&ndr->relative_list, p, &rel_offset));
git.samba.org / ira / wip.git / blobdiff