2 * RPCSS shared definitions
4 * Copyright (C) 2002 Greg Turner
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 #ifndef __WINE_RPCSS_SHARED_H
22 #define __WINE_RPCSS_SHARED_H
29 #define RPCSS_NP_PROTOCOL_VERSION 0x0000
31 #define RPCSS_STRINGIFY_MACRO(x) RPCSS_STRINGIFY_MACRO2(x)
32 #define RPCSS_STRINGIFY_MACRO2(x) #x
34 #define STRINGIFIED_RPCSS_NP_PROTOCOL_VERSION \
35 RPCSS_STRINGIFY_MACRO(RPCSS_NP_PROTOCOL_VERSION)
37 /* only local communications are supported so far on this pipe.
38 until this changes, we can just use a constant pipe-name */
39 #define NAME_RPCSS_NAMED_PIPE \
40 ("\\\\.\\pipe\\RpcssNP" STRINGIFIED_RPCSS_NP_PROTOCOL_VERSION)
42 /* mutex is local only... perhaps this ought to be part of the pipe
43 protocol for remote wine<->wine connections? */
44 #define RPCSS_MASTER_MUTEX_NAME \
45 ("RPCSSMasterMutex" STRINGIFIED_RPCSS_NP_PROTOCOL_VERSION)
47 /* payloads above 1K are fragmented into multiple messages */
48 #define VARDATA_PAYLOAD_BYTES 1024
50 /* ick -- maybe we should pass a handle to a mailslot or something? */
51 #define MAX_RPCSS_NP_REPLY_STRING_LEN 512
53 /* number of microseconds/10 to wait for master mutex before giving up */
54 #define MASTER_MUTEX_TIMEOUT 6000000
56 /* number of miliseconds to wait on the master mutex after it returns BUSY */
57 #define MASTER_MUTEX_WAITNAMEDPIPE_TIMEOUT 5000
59 /* a data payload; not a normal message */
60 #define RPCSS_NP_MESSAGE_TYPEID_VARDATAPAYLOADMSG 1
61 typedef struct _RPCSS_NP_MESSAGE_UNION_VARDATAPAYLOADMSG
{
62 char payload
[VARDATA_PAYLOAD_BYTES
];
63 } RPCSS_NP_MESSAGE_UNION_VARDATAPAYLOADMSG
;
66 * Simply tells the server that another rpcss instance ran.
67 * The server should respond by resetting its timeout to the
70 #define RPCSS_NP_MESSAGE_TYPEID_RANMSG 2
71 typedef struct _RPCSS_NP_MESSAGE_UNION_RANMSG
{
73 } RPCSS_NP_MESSAGE_UNION_RANMSG
;
76 * Registers endpoints with the endpoint server.
77 * object_count and binding_count contain the number
78 * of object uuids and endpoints in the vardata payload,
81 #define RPCSS_NP_MESSAGE_TYPEID_REGISTEREPMSG 3
82 typedef struct _RPCSS_NP_MESSAGE_UNION_REGISTEREPMSG
{
83 RPC_SYNTAX_IDENTIFIER iface
;
87 } RPCSS_NP_MESSAGE_UNION_REGISTEREPMSG
;
90 * Unregisters endpoints with the endpoint server.
91 * object_count and binding_count contain the number
92 * of object uuids and endpoints in the vardata payload,
95 #define RPCSS_NP_MESSAGE_TYPEID_UNREGISTEREPMSG 4
96 typedef struct _RPCSS_NP_MESSAGE_UNION_UNREGISTEREPMSG
{
97 RPC_SYNTAX_IDENTIFIER iface
;
100 } RPCSS_NP_MESSAGE_UNION_UNREGISTEREPMSG
;
103 * Locates an endpoint registered with the endpoint server.
104 * Vardata contains a single protseq string. This is a bit
105 * silly: the protseq string is probably shorter than the
106 * reply (an endpoint string), which is truncated at
107 * MAX_RPCSS_NP_REPLY_STRING_LEN, at least for the moment.
108 * returns the empty string if the requested endpoint isn't
111 #define RPCSS_NP_MESSAGE_TYPEID_RESOLVEEPMSG 5
112 typedef struct _RPCSS_NP_MESSAGE_UNION_RESOLVEEPMSG
{
113 RPC_SYNTAX_IDENTIFIER iface
;
115 } RPCSS_NP_MESSAGE_UNION_RESOLVEEPMSG
;
118 RPCSS_NP_MESSAGE_UNION_RANMSG ranmsg
;
119 RPCSS_NP_MESSAGE_UNION_VARDATAPAYLOADMSG vardatapayloadmsg
;
120 RPCSS_NP_MESSAGE_UNION_REGISTEREPMSG registerepmsg
;
121 RPCSS_NP_MESSAGE_UNION_UNREGISTEREPMSG unregisterepmsg
;
122 RPCSS_NP_MESSAGE_UNION_RESOLVEEPMSG resolveepmsg
;
123 } RPCSS_NP_MESSAGE_UNION
;
125 /* vardata_payload_size specifies the number of bytes
126 * to be transferred over the pipe in VARDATAPAYLOAD
127 * messages (divide by VARDATA_PAYLOAD_BYTES to
128 * get the # of payloads)
130 typedef struct _RPCSS_NP_MESSAGE
{
132 RPCSS_NP_MESSAGE_UNION message
;
133 UINT32 vardata_payload_size
;
134 } RPCSS_NP_MESSAGE
, *PRPCSS_NP_MESSAGE
;
137 /* some of these aren't used, but I guess we don't care */
142 char as_string
[MAX_RPCSS_NP_REPLY_STRING_LEN
]; /* FIXME: yucky */
143 } RPCSS_NP_REPLY
, *PRPCSS_NP_REPLY
;
145 #endif /* __WINE_RPCSS_SHARED_H */