2 * SPDX-License-Identifier: BSD-2-Clause OR GPL-2.0
4 * Copyright (c) 2014 Intel Corporation. All rights reserved.
5 * Copyright (c) 2014 Chelsio, Inc. All rights reserved.
7 * This software is available to you under a choice of one of two
8 * licenses. You may choose to be licensed under the terms of the GNU
9 * General Public License (GPL) Version 2, available from the file
10 * COPYING in the main directory of this source tree, or the
11 * OpenIB.org BSD license below:
13 * Redistribution and use in source and binary forms, with or
14 * without modification, are permitted provided that the following
17 * - Redistributions of source code must retain the above
18 * copyright notice, this list of conditions and the following
21 * - Redistributions in binary form must reproduce the above
22 * copyright notice, this list of conditions and the following
23 * disclaimer in the documentation and/or other materials
24 * provided with the distribution.
26 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
27 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
28 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
29 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
30 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
31 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
32 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
41 #define IWPM_ULIBNAME_SIZE 32
42 #define IWPM_DEVNAME_SIZE 32
43 #define IWPM_IFNAME_SIZE 16
44 #define IWPM_IPADDR_SIZE 16
47 IWPM_INVALID_NLMSG_ERR = 10,
48 IWPM_CREATE_MAPPING_ERR,
49 IWPM_DUPLICATE_MAPPING_ERR,
50 IWPM_UNKNOWN_MAPPING_ERR,
51 IWPM_CLIENT_DEV_INFO_ERR,
52 IWPM_USER_LIB_INFO_ERR,
53 IWPM_REMOTE_QUERY_REJECT
56 struct iwpm_dev_data {
57 char dev_name[IWPM_DEVNAME_SIZE];
58 char if_name[IWPM_IFNAME_SIZE];
62 struct sockaddr_storage loc_addr;
63 struct sockaddr_storage mapped_loc_addr;
64 struct sockaddr_storage rem_addr;
65 struct sockaddr_storage mapped_rem_addr;
69 * iwpm_valid_pid - Check if the userspace iwarp port mapper pid is valid
71 * Returns true if the pid is greater than zero, otherwise returns false
73 int iwpm_valid_pid(void);
75 #endif /* _IW_PORTMAP_H */