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s3-lanman: use spoolss for api_WPrintQueueCtrl().

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Guenther
This commit is contained in:
Günther Deschner 2010-03-18 18:13:40 +01:00
parent 84f3eeeca3
commit d5e2b43176
1 changed files with 70 additions and 7 deletions
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77
source3/smbd/lanman.c
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@ -28,7 +28,9 @@
#include "includes.h"
#include "smbd/globals.h"
#include "../librpc/gen_ndr/cli_samr.h"
#include "../librpc/gen_ndr/cli_spoolss.h"
#include "../librpc/gen_ndr/srv_samr.h"
#include "../librpc/gen_ndr/srv_spoolss.h"
#include "../lib/util/binsearch.h"
#ifdef CHECK_TYPES
@ -3048,8 +3050,16 @@ static bool api_WPrintQueueCtrl(connection_struct *conn,uint16 vuid,
char *str2 = skip_string(param,tpscnt,str1);
char *QueueName = skip_string(param,tpscnt,str2);
int errcode = NERR_notsupported;
int snum;
WERROR werr = WERR_OK;
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_tos();
struct rpc_pipe_client *cli = NULL;
struct policy_handle handle;
struct spoolss_SetPrinterInfoCtr info_ctr;
struct spoolss_DevmodeContainer devmode_ctr;
struct sec_desc_buf secdesc_ctr;
enum spoolss_PrinterControl command;
if (!str1 || !str2 || !QueueName) {
return False;
@ -3069,31 +3079,84 @@ static bool api_WPrintQueueCtrl(connection_struct *conn,uint16 vuid,
if (skip_string(param,tpscnt,QueueName) == NULL) {
return False;
}
snum = print_queue_snum(QueueName);
if (snum == -1) {
errcode = NERR_JobNotFound;
ZERO_STRUCT(handle);
status = rpc_pipe_open_internal(mem_ctx, &ndr_table_spoolss.syntax_id,
rpc_spoolss_dispatch, conn->server_info,
&cli);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(0,("api_WPrintQueueCtrl: could not connect to spoolss: %s\n",
nt_errstr(status)));
errcode = W_ERROR_V(ntstatus_to_werror(status));
goto out;
}
ZERO_STRUCT(devmode_ctr);
status = rpccli_spoolss_OpenPrinter(cli, mem_ctx,
QueueName,
NULL,
devmode_ctr,
SEC_FLAG_MAXIMUM_ALLOWED,
&handle,
&werr);
if (!NT_STATUS_IS_OK(status)) {
errcode = W_ERROR_V(ntstatus_to_werror(status));
goto out;
}
if (!W_ERROR_IS_OK(werr)) {
errcode = W_ERROR_V(werr);
goto out;
}
switch (function) {
case 74: /* Pause queue */
werr = print_queue_pause(conn->server_info, snum);
command = SPOOLSS_PRINTER_CONTROL_PAUSE;
break;
case 75: /* Resume queue */
werr = print_queue_resume(conn->server_info, snum);
command = SPOOLSS_PRINTER_CONTROL_RESUME;
break;
case 103: /* Purge */
werr = print_queue_purge(conn->server_info, snum);
command = SPOOLSS_PRINTER_CONTROL_PURGE;
break;
default:
werr = WERR_NOT_SUPPORTED;
break;
}
if (!W_ERROR_IS_OK(werr)) {
errcode = W_ERROR_V(werr);
goto out;
}
ZERO_STRUCT(info_ctr);
ZERO_STRUCT(secdesc_ctr);
status = rpccli_spoolss_SetPrinter(cli, mem_ctx,
&handle,
&info_ctr,
&devmode_ctr,
&secdesc_ctr,
command,
&werr);
if (!NT_STATUS_IS_OK(status)) {
errcode = W_ERROR_V(ntstatus_to_werror(status));
goto out;
}
if (!W_ERROR_IS_OK(werr)) {
errcode = W_ERROR_V(werr);
goto out;
}
errcode = W_ERROR_V(werr);
out:
if (is_valid_policy_hnd(&handle)) {
rpccli_spoolss_ClosePrinter(cli, mem_ctx, &handle, NULL);
}
SSVAL(*rparam,0,errcode);
SSVAL(*rparam,2,0); /* converter word */