xref: /freebsd/sys/ofed/include/rdma/iw_portmap.h (revision 95ee2897e98f5d444f26ed2334cc7c439f9c16c6)
1*09938b21SHans Petter Selasky /*-
2*09938b21SHans Petter Selasky  * SPDX-License-Identifier: BSD-2-Clause OR GPL-2.0
3*09938b21SHans Petter Selasky  *
4478d3005SHans Petter Selasky  * Copyright (c) 2014 Intel Corporation. All rights reserved.
5478d3005SHans Petter Selasky  * Copyright (c) 2014 Chelsio, Inc. All rights reserved.
6478d3005SHans Petter Selasky  *
7478d3005SHans Petter Selasky  * This software is available to you under a choice of one of two
8478d3005SHans Petter Selasky  * licenses.  You may choose to be licensed under the terms of the GNU
9478d3005SHans Petter Selasky  * General Public License (GPL) Version 2, available from the file
10478d3005SHans Petter Selasky  * COPYING in the main directory of this source tree, or the
11478d3005SHans Petter Selasky  * OpenIB.org BSD license below:
12478d3005SHans Petter Selasky  *
13478d3005SHans Petter Selasky  *     Redistribution and use in source and binary forms, with or
14478d3005SHans Petter Selasky  *     without modification, are permitted provided that the following
15478d3005SHans Petter Selasky  *     conditions are met:
16478d3005SHans Petter Selasky  *
17478d3005SHans Petter Selasky  *      - Redistributions of source code must retain the above
18478d3005SHans Petter Selasky  *	  copyright notice, this list of conditions and the following
19478d3005SHans Petter Selasky  *	  disclaimer.
20478d3005SHans Petter Selasky  *
21478d3005SHans Petter Selasky  *      - Redistributions in binary form must reproduce the above
22478d3005SHans Petter Selasky  *	  copyright notice, this list of conditions and the following
23478d3005SHans Petter Selasky  *	  disclaimer in the documentation and/or other materials
24478d3005SHans Petter Selasky  *	  provided with the distribution.
25478d3005SHans Petter Selasky  *
26478d3005SHans Petter Selasky  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
27478d3005SHans Petter Selasky  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
28478d3005SHans Petter Selasky  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
29478d3005SHans Petter Selasky  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
30478d3005SHans Petter Selasky  * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
31478d3005SHans Petter Selasky  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
32478d3005SHans Petter Selasky  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
33478d3005SHans Petter Selasky  * SOFTWARE.
34478d3005SHans Petter Selasky  */
35*09938b21SHans Petter Selasky 
36478d3005SHans Petter Selasky #ifndef _IW_PORTMAP_H
37478d3005SHans Petter Selasky #define _IW_PORTMAP_H
38478d3005SHans Petter Selasky 
39478d3005SHans Petter Selasky #define IWPM_ULIBNAME_SIZE	32
40478d3005SHans Petter Selasky #define IWPM_DEVNAME_SIZE	32
41478d3005SHans Petter Selasky #define IWPM_IFNAME_SIZE	16
42478d3005SHans Petter Selasky #define IWPM_IPADDR_SIZE	16
43478d3005SHans Petter Selasky 
44478d3005SHans Petter Selasky enum {
45478d3005SHans Petter Selasky 	IWPM_INVALID_NLMSG_ERR = 10,
46478d3005SHans Petter Selasky 	IWPM_CREATE_MAPPING_ERR,
47478d3005SHans Petter Selasky 	IWPM_DUPLICATE_MAPPING_ERR,
48478d3005SHans Petter Selasky 	IWPM_UNKNOWN_MAPPING_ERR,
49478d3005SHans Petter Selasky 	IWPM_CLIENT_DEV_INFO_ERR,
50478d3005SHans Petter Selasky 	IWPM_USER_LIB_INFO_ERR,
51478d3005SHans Petter Selasky 	IWPM_REMOTE_QUERY_REJECT
52478d3005SHans Petter Selasky };
53478d3005SHans Petter Selasky 
54478d3005SHans Petter Selasky struct iwpm_dev_data {
55478d3005SHans Petter Selasky 	char dev_name[IWPM_DEVNAME_SIZE];
56478d3005SHans Petter Selasky 	char if_name[IWPM_IFNAME_SIZE];
57478d3005SHans Petter Selasky };
58478d3005SHans Petter Selasky 
59478d3005SHans Petter Selasky struct iwpm_sa_data {
60478d3005SHans Petter Selasky 	struct sockaddr_storage loc_addr;
61478d3005SHans Petter Selasky 	struct sockaddr_storage mapped_loc_addr;
62478d3005SHans Petter Selasky 	struct sockaddr_storage rem_addr;
63478d3005SHans Petter Selasky 	struct sockaddr_storage mapped_rem_addr;
64478d3005SHans Petter Selasky };
65478d3005SHans Petter Selasky 
66478d3005SHans Petter Selasky /**
67478d3005SHans Petter Selasky  * iwpm_valid_pid - Check if the userspace iwarp port mapper pid is valid
68478d3005SHans Petter Selasky  *
69478d3005SHans Petter Selasky  * Returns true if the pid is greater than zero, otherwise returns false
70478d3005SHans Petter Selasky  */
71478d3005SHans Petter Selasky int iwpm_valid_pid(void);
72478d3005SHans Petter Selasky 
73478d3005SHans Petter Selasky #endif /* _IW_PORTMAP_H */
74