ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

server: Implement set_named_pipe_info wineserver call for NtSetInformationFile/FilePipeInformation. 

Based on a patch by Adam Martinson.
This commit is contained in:
Sebastian Lackner 2014-08-11 17:06:49 +02:00 committed by Alexandre Julliard
parent 2e95f370d4
commit 82ce3fdcfd
6 changed files with 97 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
dlls/ntdll/file.c
View File

@ -2335,6 +2335,29 @@ NTSTATUS WINAPI NtSetInformationFile(HANDLE handle, PIO_STATUS_BLOCK io,
else io->u.Status = STATUS_INVALID_PARAMETER_3;
break;
case FilePipeInformation:
if (len >= sizeof(FILE_PIPE_INFORMATION))
{
FILE_PIPE_INFORMATION *info = ptr;
if ((info->CompletionMode | info->ReadMode) & ~1)
{
io->u.Status = STATUS_INVALID_PARAMETER;
break;
}
SERVER_START_REQ( set_named_pipe_info )
{
req->handle = wine_server_obj_handle( handle );
req->flags = (info->CompletionMode ? NAMED_PIPE_NONBLOCKING_MODE : 0) |
(info->ReadMode ? NAMED_PIPE_MESSAGE_STREAM_READ : 0);
io->u.Status = wine_server_call( req );
}
SERVER_END_REQ;
}
else io->u.Status = STATUS_INVALID_PARAMETER_3;
break;
case FileMailslotSetInformation:
{
FILE_MAILSLOT_SET_INFORMATION *info = ptr;

17
include/wine/server_protocol.h
View File

@ -3189,6 +3189,18 @@ struct get_named_pipe_info_reply
};
struct set_named_pipe_info_request
{
struct request_header __header;
obj_handle_t handle;
unsigned int flags;
char __pad_20[4];
};
struct set_named_pipe_info_reply
{
struct reply_header __header;
};
struct create_window_request
{
@ -5203,6 +5215,7 @@ enum request
REQ_get_ioctl_result,
REQ_create_named_pipe,
REQ_get_named_pipe_info,
REQ_set_named_pipe_info,
REQ_create_window,
REQ_destroy_window,
REQ_get_desktop_window,
@ -5464,6 +5477,7 @@ union generic_request
struct get_ioctl_result_request get_ioctl_result_request;
struct create_named_pipe_request create_named_pipe_request;
struct get_named_pipe_info_request get_named_pipe_info_request;
struct set_named_pipe_info_request set_named_pipe_info_request;
struct create_window_request create_window_request;
struct destroy_window_request destroy_window_request;
struct get_desktop_window_request get_desktop_window_request;
@ -5723,6 +5737,7 @@ union generic_reply
struct get_ioctl_result_reply get_ioctl_result_reply;
struct create_named_pipe_reply create_named_pipe_reply;
struct get_named_pipe_info_reply get_named_pipe_info_reply;
struct set_named_pipe_info_reply set_named_pipe_info_reply;
struct create_window_reply create_window_reply;
struct destroy_window_reply destroy_window_reply;
struct get_desktop_window_reply get_desktop_window_reply;
@ -5834,6 +5849,6 @@ union generic_reply
struct set_suspend_context_reply set_suspend_context_reply;
};
#define SERVER_PROTOCOL_VERSION 456
#define SERVER_PROTOCOL_VERSION 457
#endif /* __WINE_WINE_SERVER_PROTOCOL_H */

38
server/named_pipe.c
View File

@ -1046,3 +1046,41 @@ DECL_HANDLER(get_named_pipe_info)
release_object(server);
}
}
DECL_HANDLER(set_named_pipe_info)
{
struct pipe_server *server;
struct pipe_client *client = NULL;
server = get_pipe_server_obj( current->process, req->handle, FILE_WRITE_ATTRIBUTES );
if (!server)
{
if (get_error() != STATUS_OBJECT_TYPE_MISMATCH)
return;
clear_error();
client = (struct pipe_client *)get_handle_obj( current->process, req->handle,
0, &pipe_client_ops );
if (!client) return;
server = client->server;
}
if ((req->flags & ~(NAMED_PIPE_MESSAGE_STREAM_READ | NAMED_PIPE_NONBLOCKING_MODE)) ||
((req->flags & NAMED_PIPE_MESSAGE_STREAM_READ) && !(server->pipe->flags & NAMED_PIPE_MESSAGE_STREAM_WRITE)))
{
set_error( STATUS_INVALID_PARAMETER );
}
else if (client)
{
client->pipe_flags = server->pipe->flags | req->flags;
}
else
{
server->pipe_flags = server->pipe->flags | req->flags;
}
if (client)
release_object(client);
else
release_object(server);
}

7
server/protocol.def
View File

@ -2294,7 +2294,7 @@ enum message_type
#define NAMED_PIPE_NONBLOCKING_MODE 0x0004
#define NAMED_PIPE_SERVER_END 0x8000
/* Get named pipe information by handle */
@REQ(get_named_pipe_info)
obj_handle_t handle;
@REPLY
@ -2306,6 +2306,11 @@ enum message_type
unsigned int insize;
@END
/* Set named pipe information by handle */
@REQ(set_named_pipe_info)
obj_handle_t handle;
unsigned int flags;
@END
/* Create a window */
@REQ(create_window)

5
server/request.h
View File

@ -251,6 +251,7 @@ DECL_HANDLER(ioctl);
DECL_HANDLER(get_ioctl_result);
DECL_HANDLER(create_named_pipe);
DECL_HANDLER(get_named_pipe_info);
DECL_HANDLER(set_named_pipe_info);
DECL_HANDLER(create_window);
DECL_HANDLER(destroy_window);
DECL_HANDLER(get_desktop_window);
@ -511,6 +512,7 @@ static const req_handler req_handlers[REQ_NB_REQUESTS] =
(req_handler)req_get_ioctl_result,
(req_handler)req_create_named_pipe,
(req_handler)req_get_named_pipe_info,
(req_handler)req_set_named_pipe_info,
(req_handler)req_create_window,
(req_handler)req_destroy_window,
(req_handler)req_get_desktop_window,
@ -1536,6 +1538,9 @@ C_ASSERT( FIELD_OFFSET(struct get_named_pipe_info_reply, instances) == 20 );
C_ASSERT( FIELD_OFFSET(struct get_named_pipe_info_reply, outsize) == 24 );
C_ASSERT( FIELD_OFFSET(struct get_named_pipe_info_reply, insize) == 28 );
C_ASSERT( sizeof(struct get_named_pipe_info_reply) == 32 );
C_ASSERT( FIELD_OFFSET(struct set_named_pipe_info_request, handle) == 12 );
C_ASSERT( FIELD_OFFSET(struct set_named_pipe_info_request, flags) == 16 );
C_ASSERT( sizeof(struct set_named_pipe_info_request) == 24 );
C_ASSERT( FIELD_OFFSET(struct create_window_request, parent) == 12 );
C_ASSERT( FIELD_OFFSET(struct create_window_request, owner) == 16 );
C_ASSERT( FIELD_OFFSET(struct create_window_request, atom) == 20 );

9
server/trace.c
View File

@ -2776,6 +2776,12 @@ static void dump_get_named_pipe_info_reply( const struct get_named_pipe_info_rep
fprintf( stderr, ", insize=%08x", req->insize );
}
static void dump_set_named_pipe_info_request( const struct set_named_pipe_info_request *req )
{
fprintf( stderr, " handle=%04x", req->handle );
fprintf( stderr, ", flags=%08x", req->flags );
}
static void dump_create_window_request( const struct create_window_request *req )
{
fprintf( stderr, " parent=%08x", req->parent );
@ -4226,6 +4232,7 @@ static const dump_func req_dumpers[REQ_NB_REQUESTS] = {
(dump_func)dump_get_ioctl_result_request,
(dump_func)dump_create_named_pipe_request,
(dump_func)dump_get_named_pipe_info_request,
(dump_func)dump_set_named_pipe_info_request,
(dump_func)dump_create_window_request,
(dump_func)dump_destroy_window_request,
(dump_func)dump_get_desktop_window_request,
@ -4483,6 +4490,7 @@ static const dump_func reply_dumpers[REQ_NB_REQUESTS] = {
(dump_func)dump_get_ioctl_result_reply,
(dump_func)dump_create_named_pipe_reply,
(dump_func)dump_get_named_pipe_info_reply,
NULL,
(dump_func)dump_create_window_reply,
NULL,
(dump_func)dump_get_desktop_window_reply,
@ -4740,6 +4748,7 @@ static const char * const req_names[REQ_NB_REQUESTS] = {
"get_ioctl_result",
"create_named_pipe",
"get_named_pipe_info",
"set_named_pipe_info",
"create_window",
"destroy_window",
"get_desktop_window",