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r1266: Start to split out EnumPrinters into a separate fn for each info level.

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(This used to be commit 6b24ee3864)
This commit is contained in:
Tim Potter 2004-06-26 13:28:30 +00:00 committed by Gerald (Jerry) Carter
parent cbf6caa716
commit 27f245a219
1 changed files with 44 additions and 20 deletions
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64
source4/rpc_server/spoolss/dcesrv_spoolss.c
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@ -25,15 +25,10 @@
#include "rpc_server/spoolss/dcesrv_spoolss.h"
/*
spoolss_EnumPrinters
*/
static WERROR spoolss_EnumPrinters(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
struct spoolss_EnumPrinters *r)
static WERROR spoolss_EnumPrinters1(TALLOC_CTX *mem_ctx, void *spoolss_ctx,
struct ndr_push *ndr, uint32_t *count)
{
struct ndr_push *buf;
struct spoolss_PrinterInfo1 info[2];
WERROR result;
info[0].flags = 0x80;
info[0].name = "p";
@ -45,14 +40,46 @@ static WERROR spoolss_EnumPrinters(struct dcesrv_call_state *dce_call, TALLOC_CT
info[1].description = "spottyfoot";
info[1].comment = "the doggy";
buf = ndr_push_init();
ndr_push_array(buf, NDR_SCALARS|NDR_BUFFERS, info,
ndr_push_array(ndr, NDR_SCALARS|NDR_BUFFERS, info,
sizeof(struct spoolss_PrinterInfo1), 2,
(ndr_push_const_fn_t)ndr_push_spoolss_PrinterInfo1);
(ndr_push_flags_fn_t)ndr_push_spoolss_PrinterInfo1);
if (*r->in.buf_size < buf->offset) {
*r->out.buf_size = buf->offset;
*count = 2;
return WERR_OK;
}
/*
spoolss_EnumPrinters
*/
static WERROR spoolss_EnumPrinters(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
struct spoolss_EnumPrinters *r)
{
struct ndr_push *ndr;
void *spoolss_ctx;
WERROR result;
spoolss_ctx = spoolssdb_connect();
if (spoolss_ctx == NULL)
return WERR_NOMEM;
ndr = ndr_push_init();
switch(r->in.level) {
case 1:
result = spoolss_EnumPrinters1(
mem_ctx, spoolss_ctx, ndr, &r->out.count);
break;
default:
r->out.buffer = NULL;
*r->out.buf_size = 0;
r->out.count = 0;
result = WERR_INVALID_PARAM;
goto done;
}
if (*r->in.buf_size < ndr->offset) {
*r->out.buf_size = ndr->offset;
result = WERR_INSUFFICIENT_BUFFER;
goto done;
}
@ -64,15 +91,12 @@ static WERROR spoolss_EnumPrinters(struct dcesrv_call_state *dce_call, TALLOC_CT
goto done;
}
*r->out.buffer = data_blob_talloc(mem_ctx, buf->data, buf->offset);
r->out.count = 2;
*r->out.buf_size = buf->offset;
result = WERR_OK;
*r->out.buffer = data_blob_talloc(mem_ctx, ndr->data, ndr->offset);
*r->out.buf_size = ndr->offset;
done:
ndr_push_free(buf);
ndr_push_free(ndr);
spoolssdb_close(spoolss_ctx);
return result;
}