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-rw-r--r--source3/include/proto.h1
-rw-r--r--source3/rpc_server/srv_spoolss.c22
-rw-r--r--source3/rpc_server/srv_spoolss_nt.c174
3 files changed, 113 insertions, 84 deletions
diff --git a/source3/include/proto.h b/source3/include/proto.h
index 8542fbb779..04182fba24 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -6262,7 +6262,6 @@ WERROR _spoolss_getjob( pipes_struct *p, SPOOL_Q_GETJOB *q_u, SPOOL_R_GETJOB *r_
WERROR _spoolss_enumprinterkey(pipes_struct *p, SPOOL_Q_ENUMPRINTERKEY *q_u, SPOOL_R_ENUMPRINTERKEY *r_u);
WERROR _spoolss_enumprinterdataex(pipes_struct *p, SPOOL_Q_ENUMPRINTERDATAEX *q_u, SPOOL_R_ENUMPRINTERDATAEX *r_u);
WERROR _spoolss_getprintprocessordirectory(pipes_struct *p, SPOOL_Q_GETPRINTPROCESSORDIRECTORY *q_u, SPOOL_R_GETPRINTPROCESSORDIRECTORY *r_u);
-WERROR _spoolss_xcvdataport(pipes_struct *p, SPOOL_Q_XCVDATAPORT *q_u, SPOOL_R_XCVDATAPORT *r_u);
/* The following definitions come from rpc_server/srv_srvsvc_nt.c */
diff --git a/source3/rpc_server/srv_spoolss.c b/source3/rpc_server/srv_spoolss.c
index c5d20e0d3d..10e983e72a 100644
--- a/source3/rpc_server/srv_spoolss.c
+++ b/source3/rpc_server/srv_spoolss.c
@@ -974,27 +974,7 @@ static bool api_spoolss_deleteprinterdriverex(pipes_struct *p)
static bool api_spoolss_xcvdataport(pipes_struct *p)
{
- SPOOL_Q_XCVDATAPORT q_u;
- SPOOL_R_XCVDATAPORT r_u;
- prs_struct *data = &p->in_data.data;
- prs_struct *rdata = &p->out_data.rdata;
-
- ZERO_STRUCT(q_u);
- ZERO_STRUCT(r_u);
-
- if(!spoolss_io_q_xcvdataport("", &q_u, data, 0)) {
- DEBUG(0,("spoolss_io_q_replyopenprinter: unable to unmarshall SPOOL_Q_XCVDATAPORT.\n"));
- return False;
- }
-
- r_u.status = _spoolss_xcvdataport(p, &q_u, &r_u);
-
- if(!spoolss_io_r_xcvdataport("", &r_u, rdata, 0)) {
- DEBUG(0,("spoolss_io_r_replyopenprinter: unable to marshall SPOOL_R_XCVDATAPORT.\n"));
- return False;
- }
-
- return True;
+ return proxy_spoolss_call(p, NDR_SPOOLSS_XCVDATA);
}
/*******************************************************************
diff --git a/source3/rpc_server/srv_spoolss_nt.c b/source3/rpc_server/srv_spoolss_nt.c
index 8faa1f5355..6019d1875f 100644
--- a/source3/rpc_server/srv_spoolss_nt.c
+++ b/source3/rpc_server/srv_spoolss_nt.c
@@ -69,7 +69,7 @@ extern struct standard_mapping printer_std_mapping, printserver_std_mapping;
struct xcv_api_table {
const char *name;
- WERROR(*fn) (NT_USER_TOKEN *token, RPC_BUFFER *in, RPC_BUFFER *out, uint32 *needed);
+ WERROR(*fn) (TALLOC_CTX *mem_ctx, NT_USER_TOKEN *token, DATA_BLOB *in, DATA_BLOB *out, uint32_t *needed);
};
/********************************************************************
@@ -9826,21 +9826,41 @@ WERROR _spoolss_getprintprocessordirectory(pipes_struct *p, SPOOL_Q_GETPRINTPROC
}
/*******************************************************************
+ ********************************************************************/
+
+static bool push_monitorui_buf(TALLOC_CTX *mem_ctx, DATA_BLOB *buf,
+ const char *dllname)
+{
+ enum ndr_err_code ndr_err;
+ struct spoolss_MonitorUi ui;
+
+ ui.dll_name = dllname;
+
+ ndr_err = ndr_push_struct_blob(buf, mem_ctx, NULL, &ui,
+ (ndr_push_flags_fn_t)ndr_push_spoolss_MonitorUi);
+ if (NDR_ERR_CODE_IS_SUCCESS(ndr_err) && (DEBUGLEVEL >= 10)) {
+ NDR_PRINT_DEBUG(spoolss_MonitorUi, &ui);
+ }
+ return NDR_ERR_CODE_IS_SUCCESS(ndr_err);
+}
+
+/*******************************************************************
Streams the monitor UI DLL name in UNICODE
*******************************************************************/
-static WERROR xcvtcp_monitorui( NT_USER_TOKEN *token, RPC_BUFFER *in,
- RPC_BUFFER *out, uint32 *needed )
+static WERROR xcvtcp_monitorui(TALLOC_CTX *mem_ctx,
+ NT_USER_TOKEN *token, DATA_BLOB *in,
+ DATA_BLOB *out, uint32_t *needed)
{
const char *dllname = "tcpmonui.dll";
*needed = (strlen(dllname)+1) * 2;
- if ( rpcbuf_get_size(out) < *needed ) {
+ if (out->length < *needed) {
return WERR_INSUFFICIENT_BUFFER;
}
- if ( !make_monitorui_buf( out, dllname ) ) {
+ if (!push_monitorui_buf(mem_ctx, out, dllname)) {
return WERR_NOMEM;
}
@@ -9848,35 +9868,52 @@ static WERROR xcvtcp_monitorui( NT_USER_TOKEN *token, RPC_BUFFER *in,
}
/*******************************************************************
+ ********************************************************************/
+
+static bool pull_port_data_1(TALLOC_CTX *mem_ctx,
+ struct spoolss_PortData1 *port1,
+ const DATA_BLOB *buf)
+{
+ enum ndr_err_code ndr_err;
+ ndr_err = ndr_pull_struct_blob(buf, mem_ctx, NULL, port1,
+ (ndr_pull_flags_fn_t)ndr_pull_spoolss_PortData1);
+ if (NDR_ERR_CODE_IS_SUCCESS(ndr_err) && (DEBUGLEVEL >= 10)) {
+ NDR_PRINT_DEBUG(spoolss_PortData1, port1);
+ }
+ return NDR_ERR_CODE_IS_SUCCESS(ndr_err);
+}
+
+/*******************************************************************
Create a new TCP/IP port
*******************************************************************/
-static WERROR xcvtcp_addport( NT_USER_TOKEN *token, RPC_BUFFER *in,
- RPC_BUFFER *out, uint32 *needed )
+static WERROR xcvtcp_addport(TALLOC_CTX *mem_ctx,
+ NT_USER_TOKEN *token, DATA_BLOB *in,
+ DATA_BLOB *out, uint32_t *needed)
{
- NT_PORT_DATA_1 port1;
- TALLOC_CTX *ctx = talloc_tos();
+ struct spoolss_PortData1 port1;
char *device_uri = NULL;
- ZERO_STRUCT( port1 );
+ ZERO_STRUCT(port1);
/* convert to our internal port data structure */
- if ( !convert_port_data_1( &port1, in ) ) {
+ if (!pull_port_data_1(mem_ctx, &port1, in)) {
return WERR_NOMEM;
}
/* create the device URI and call the add_port_hook() */
switch ( port1.protocol ) {
- case PORT_PROTOCOL_DIRECT:
- device_uri = talloc_asprintf(ctx,
- "socket://%s:%d/", port1.hostaddr, port1.port );
+ case PROTOCOL_RAWTCP_TYPE:
+ device_uri = talloc_asprintf(mem_ctx,
+ "socket://%s:%d/", port1.hostaddress,
+ port1.port_number);
break;
- case PORT_PROTOCOL_LPR:
- device_uri = talloc_asprintf(ctx,
- "lpr://%s/%s", port1.hostaddr, port1.queue );
+ case PROTOCOL_LPR_TYPE:
+ device_uri = talloc_asprintf(mem_ctx,
+ "lpr://%s/%s", port1.hostaddress, port1.queue );
break;
default:
@@ -9887,7 +9924,7 @@ static WERROR xcvtcp_addport( NT_USER_TOKEN *token, RPC_BUFFER *in,
return WERR_NOMEM;
}
- return add_port_hook(ctx, token, port1.name, device_uri );
+ return add_port_hook(mem_ctx, token, port1.portname, device_uri);
}
/*******************************************************************
@@ -9899,9 +9936,11 @@ struct xcv_api_table xcvtcp_cmds[] = {
{ NULL, NULL }
};
-static WERROR process_xcvtcp_command( NT_USER_TOKEN *token, const char *command,
- RPC_BUFFER *inbuf, RPC_BUFFER *outbuf,
- uint32 *needed )
+static WERROR process_xcvtcp_command(TALLOC_CTX *mem_ctx,
+ NT_USER_TOKEN *token, const char *command,
+ DATA_BLOB *inbuf,
+ DATA_BLOB *outbuf,
+ uint32_t *needed )
{
int i;
@@ -9909,7 +9948,7 @@ static WERROR process_xcvtcp_command( NT_USER_TOKEN *token, const char *command,
for ( i=0; xcvtcp_cmds[i].name; i++ ) {
if ( strcmp( command, xcvtcp_cmds[i].name ) == 0 )
- return xcvtcp_cmds[i].fn( token, inbuf, outbuf, needed );
+ return xcvtcp_cmds[i].fn(mem_ctx, token, inbuf, outbuf, needed);
}
return WERR_BADFUNC;
@@ -9919,18 +9958,19 @@ static WERROR process_xcvtcp_command( NT_USER_TOKEN *token, const char *command,
*******************************************************************/
#if 0 /* don't support management using the "Local Port" monitor */
-static WERROR xcvlocal_monitorui( NT_USER_TOKEN *token, RPC_BUFFER *in,
- RPC_BUFFER *out, uint32 *needed )
+static WERROR xcvlocal_monitorui(TALLOC_CTX *mem_ctx,
+ NT_USER_TOKEN *token, DATA_BLOB *in,
+ DATA_BLOB *out, uint32_t *needed)
{
const char *dllname = "localui.dll";
*needed = (strlen(dllname)+1) * 2;
- if ( rpcbuf_get_size(out) < *needed ) {
+ if (out->length < *needed) {
return WERR_INSUFFICIENT_BUFFER;
}
- if ( !make_monitorui_buf( out, dllname )) {
+ if (!push_monitorui_buf(mem_ctx, out, dllname)) {
return WERR_NOMEM;
}
@@ -9955,9 +9995,10 @@ struct xcv_api_table xcvlocal_cmds[] = {
/*******************************************************************
*******************************************************************/
-static WERROR process_xcvlocal_command( NT_USER_TOKEN *token, const char *command,
- RPC_BUFFER *inbuf, RPC_BUFFER *outbuf,
- uint32 *needed )
+static WERROR process_xcvlocal_command(TALLOC_CTX *mem_ctx,
+ NT_USER_TOKEN *token, const char *command,
+ DATA_BLOB *inbuf, DATA_BLOB *outbuf,
+ uint32_t *needed)
{
int i;
@@ -9965,59 +10006,79 @@ static WERROR process_xcvlocal_command( NT_USER_TOKEN *token, const char *comman
for ( i=0; xcvlocal_cmds[i].name; i++ ) {
if ( strcmp( command, xcvlocal_cmds[i].name ) == 0 )
- return xcvlocal_cmds[i].fn( token, inbuf, outbuf , needed );
+ return xcvlocal_cmds[i].fn(mem_ctx, token, inbuf, outbuf, needed);
}
return WERR_BADFUNC;
}
-/*******************************************************************
-*******************************************************************/
+/****************************************************************
+ _spoolss_XcvData
+****************************************************************/
-WERROR _spoolss_xcvdataport(pipes_struct *p, SPOOL_Q_XCVDATAPORT *q_u, SPOOL_R_XCVDATAPORT *r_u)
+WERROR _spoolss_XcvData(pipes_struct *p,
+ struct spoolss_XcvData *r)
{
- Printer_entry *Printer = find_printer_index_by_hnd(p, &q_u->handle);
- fstring command;
+ Printer_entry *Printer = find_printer_index_by_hnd(p, r->in.handle);
+ DATA_BLOB out_data;
+ WERROR werror;
if (!Printer) {
- DEBUG(2,("_spoolss_xcvdataport: Invalid handle (%s:%u:%u).\n", OUR_HANDLE(&q_u->handle)));
+ DEBUG(2,("_spoolss_XcvData: Invalid handle (%s:%u:%u).\n",
+ OUR_HANDLE(r->in.handle)));
return WERR_BADFID;
}
/* Has to be a handle to the TCP/IP port monitor */
if ( !(Printer->printer_type & (SPLHND_PORTMON_LOCAL|SPLHND_PORTMON_TCP)) ) {
- DEBUG(2,("_spoolss_xcvdataport: Call only valid for Port Monitors\n"));
+ DEBUG(2,("_spoolss_XcvData: Call only valid for Port Monitors\n"));
return WERR_BADFID;
}
/* requires administrative access to the server */
if ( !(Printer->access_granted & SERVER_ACCESS_ADMINISTER) ) {
- DEBUG(2,("_spoolss_xcvdataport: denied by handle permissions.\n"));
+ DEBUG(2,("_spoolss_XcvData: denied by handle permissions.\n"));
return WERR_ACCESS_DENIED;
}
- /* Get the command name. There's numerous commands supported by the
- TCPMON interface. */
-
- rpcstr_pull(command, q_u->dataname.buffer, sizeof(command),
- q_u->dataname.uni_str_len*2, 0);
-
/* Allocate the outgoing buffer */
- if (!rpcbuf_init( &r_u->outdata, q_u->offered, p->mem_ctx ))
- return WERR_NOMEM;
+ if (r->in.out_data_size) {
+ out_data = data_blob_talloc_zero(p->mem_ctx, r->in.out_data_size);
+ if (out_data.data == NULL) {
+ return WERR_NOMEM;
+ }
+ }
switch ( Printer->printer_type ) {
case SPLHND_PORTMON_TCP:
- return process_xcvtcp_command( p->server_info->ptok, command,
- &q_u->indata, &r_u->outdata, &r_u->needed );
+ werror = process_xcvtcp_command(p->mem_ctx,
+ p->server_info->ptok,
+ r->in.function_name,
+ &r->in.in_data, &out_data,
+ r->out.needed);
+ break;
case SPLHND_PORTMON_LOCAL:
- return process_xcvlocal_command( p->server_info->ptok, command,
- &q_u->indata, &r_u->outdata, &r_u->needed );
+ werror = process_xcvlocal_command(p->mem_ctx,
+ p->server_info->ptok,
+ r->in.function_name,
+ &r->in.in_data, &out_data,
+ r->out.needed);
+ break;
+ default:
+ werror = WERR_INVALID_PRINT_MONITOR;
+ }
+
+ if (!W_ERROR_IS_OK(werror)) {
+ return werror;
}
- return WERR_INVALID_PRINT_MONITOR;
+ *r->out.status_code = 0;
+
+ memcpy(r->out.out_data, out_data.data, out_data.length);
+
+ return WERR_OK;
}
/****************************************************************
@@ -10685,17 +10746,6 @@ WERROR _spoolss_57(pipes_struct *p,
}
/****************************************************************
- _spoolss_XcvData
-****************************************************************/
-
-WERROR _spoolss_XcvData(pipes_struct *p,
- struct spoolss_XcvData *r)
-{
- p->rng_fault_state = true;
- return WERR_NOT_SUPPORTED;
-}
-
-/****************************************************************
_spoolss_AddPrinterDriverEx
****************************************************************/
generated by cgit (git 2.34.1) at 2024-12-21 04:57:48 +0000