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spoolss: add ndr_push/pull_spoolss_EnumPrinterDataEx helper.

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Guenther
This commit is contained in:
Günther Deschner 2009-03-18 00:35:44 +01:00
parent b1d4523f73
commit 18a93e3e62
2 changed files with 95 additions and 1 deletions
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93
librpc/ndr/ndr_spoolss_buf.c
View File

@ -437,6 +437,99 @@ uint32_t ndr_size_spoolss_EnumPrintProcDataTypes_info(TALLOC_CTX *mem_ctx, struc
NDR_SPOOLSS_SIZE_ENUM(spoolss_EnumPrintProcDataTypes);
}
/*
spoolss_EnumPrinterDataEx
*/
enum ndr_err_code ndr_push_spoolss_EnumPrinterDataEx(struct ndr_push *ndr, int flags, const struct spoolss_EnumPrinterDataEx *r)
{
struct _spoolss_EnumPrinterDataEx _r;
if (flags & NDR_IN) {
_r.in.handle = r->in.handle;
_r.in.key_name = r->in.key_name;
_r.in.offered = r->in.offered;
NDR_CHECK(ndr_push__spoolss_EnumPrinterDataEx(ndr, flags, &_r));
}
if (flags & NDR_OUT) {
struct ndr_push *_ndr_info;
_r.in.handle = r->in.handle;
_r.in.key_name = r->in.key_name;
_r.in.offered = r->in.offered;
_r.out.count = r->out.count;
_r.out.needed = r->out.needed;
_r.out.result = r->out.result;
if (r->in.offered >= *r->out.needed) {
struct __spoolss_EnumPrinterDataEx __r;
_ndr_info = ndr_push_init_ctx(ndr, ndr->iconv_convenience);
NDR_ERR_HAVE_NO_MEMORY(_ndr_info);
_ndr_info->flags= ndr->flags;
__r.in.count = *r->out.count;
__r.out.info = *r->out.info;
NDR_CHECK(ndr_push___spoolss_EnumPrinterDataEx(_ndr_info, flags, &__r));
if (r->in.offered > _ndr_info->offset) {
uint32_t _padding_len = r->in.offered - _ndr_info->offset;
NDR_CHECK(ndr_push_zero(_ndr_info, _padding_len));
}
_r.out.info = ndr_push_blob(_ndr_info);
}
NDR_CHECK(ndr_push__spoolss_EnumPrinterDataEx(ndr, flags, &_r));
}
return NDR_ERR_SUCCESS;
}
enum ndr_err_code ndr_pull_spoolss_EnumPrinterDataEx(struct ndr_pull *ndr, int flags, struct spoolss_EnumPrinterDataEx *r)
{
struct _spoolss_EnumPrinterDataEx _r;
if (flags & NDR_IN) {
_r.in.handle = r->in.handle;
_r.in.key_name = r->in.key_name;
ZERO_STRUCT(r->out);
NDR_CHECK(ndr_pull__spoolss_EnumPrinterDataEx(ndr, flags, &_r));
r->in.handle = _r.in.handle;
r->in.key_name = _r.in.key_name;
r->in.offered = _r.in.offered;
r->out.needed = _r.out.needed;
r->out.count = _r.out.count;
NDR_PULL_ALLOC(ndr, r->out.info);
ZERO_STRUCTP(r->out.info);
}
if (flags & NDR_OUT) {
_r.in.handle = r->in.handle;
_r.in.key_name = r->in.key_name;
_r.in.offered = r->in.offered;
_r.out.count = r->out.count;
_r.out.needed = r->out.needed;
NDR_CHECK(ndr_pull__spoolss_EnumPrinterDataEx(ndr, flags, &_r));
if (ndr->flags & LIBNDR_FLAG_REF_ALLOC) {
NDR_PULL_ALLOC(ndr, r->out.info);
}
*r->out.info = NULL;
r->out.needed = _r.out.needed;
r->out.count = _r.out.count;
r->out.result = _r.out.result;
if (_r.out.info.length) {
struct ndr_pull *_ndr_info;
NDR_PULL_ALLOC(ndr, *r->out.info);
_ndr_info = ndr_pull_init_blob(&_r.out.info, *r->out.info, ndr->iconv_convenience);
NDR_ERR_HAVE_NO_MEMORY(_ndr_info);
_ndr_info->flags= ndr->flags;
if (r->in.offered != _ndr_info->data_size) {
return ndr_pull_error(ndr, NDR_ERR_BUFSIZE,
"SPOOLSS Buffer: offered[%u] doesn't match length of buffer[%u]",
(unsigned)r->in.offered, (unsigned)_ndr_info->data_size);
}
if (*r->out.needed <= _ndr_info->data_size) {
struct __spoolss_EnumPrinterDataEx __r;
__r.in.count = *r->out.count;
__r.out.info = NULL;
NDR_CHECK(ndr_pull___spoolss_EnumPrinterDataEx(_ndr_info, flags, &__r));
*r->out.info = __r.out.info;
}
}
}
return NDR_ERR_SUCCESS;
}
/*
spoolss_GetPrinterData
*/

3
librpc/ndr/ndr_spoolss_buf.h
View File

@ -38,7 +38,8 @@ enum ndr_err_code ndr_push_spoolss_EnumPrintProcDataTypes(struct ndr_push *ndr,
enum ndr_err_code ndr_pull_spoolss_EnumPrintProcDataTypes(struct ndr_pull *ndr, int flags, struct spoolss_EnumPrintProcDataTypes *r);
uint32_t ndr_size_spoolss_EnumPrintProcDataTypes_info(TALLOC_CTX *mem_ctx, struct smb_iconv_convenience *iconv_convenience,
uint32_t level, uint32_t count, union spoolss_PrintProcDataTypesInfo *info);
enum ndr_err_code ndr_push_spoolss_EnumPrinterDataEx(struct ndr_push *ndr, int flags, const struct spoolss_EnumPrinterDataEx *r);
enum ndr_err_code ndr_pull_spoolss_EnumPrinterDataEx(struct ndr_pull *ndr, int flags, struct spoolss_EnumPrinterDataEx *r);
enum ndr_err_code ndr_push_spoolss_GetPrinterData(struct ndr_push *ndr, int flags, const struct spoolss_GetPrinterData *r);
enum ndr_err_code ndr_pull_spoolss_GetPrinterData(struct ndr_pull *ndr, int flags, struct spoolss_GetPrinterData *r);
enum ndr_err_code ndr_push_spoolss_SetPrinterData(struct ndr_push *ndr, int flags, const struct spoolss_SetPrinterData *r);