162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Copyright (c) 2014 Intel Corporation. All rights reserved. 462306a36Sopenharmony_ci * Copyright (c) 2014 Chelsio, Inc. All rights reserved. 562306a36Sopenharmony_ci */ 662306a36Sopenharmony_ci 762306a36Sopenharmony_ci#ifndef _IW_PORTMAP_H 862306a36Sopenharmony_ci#define _IW_PORTMAP_H 962306a36Sopenharmony_ci 1062306a36Sopenharmony_ci#include <linux/socket.h> 1162306a36Sopenharmony_ci#include <linux/netlink.h> 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ci#define IWPM_ULIBNAME_SIZE 32 1462306a36Sopenharmony_ci#define IWPM_DEVNAME_SIZE 32 1562306a36Sopenharmony_ci#define IWPM_IFNAME_SIZE 16 1662306a36Sopenharmony_ci#define IWPM_IPADDR_SIZE 16 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_cienum { 1962306a36Sopenharmony_ci IWPM_INVALID_NLMSG_ERR = 10, 2062306a36Sopenharmony_ci IWPM_CREATE_MAPPING_ERR, 2162306a36Sopenharmony_ci IWPM_DUPLICATE_MAPPING_ERR, 2262306a36Sopenharmony_ci IWPM_UNKNOWN_MAPPING_ERR, 2362306a36Sopenharmony_ci IWPM_CLIENT_DEV_INFO_ERR, 2462306a36Sopenharmony_ci IWPM_USER_LIB_INFO_ERR, 2562306a36Sopenharmony_ci IWPM_REMOTE_QUERY_REJECT 2662306a36Sopenharmony_ci}; 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_cistruct iwpm_dev_data { 2962306a36Sopenharmony_ci char dev_name[IWPM_DEVNAME_SIZE]; 3062306a36Sopenharmony_ci char if_name[IWPM_IFNAME_SIZE]; 3162306a36Sopenharmony_ci}; 3262306a36Sopenharmony_ci 3362306a36Sopenharmony_cistruct iwpm_sa_data { 3462306a36Sopenharmony_ci struct sockaddr_storage loc_addr; 3562306a36Sopenharmony_ci struct sockaddr_storage mapped_loc_addr; 3662306a36Sopenharmony_ci struct sockaddr_storage rem_addr; 3762306a36Sopenharmony_ci struct sockaddr_storage mapped_rem_addr; 3862306a36Sopenharmony_ci u32 flags; 3962306a36Sopenharmony_ci}; 4062306a36Sopenharmony_ci 4162306a36Sopenharmony_ciint iwpm_init(u8); 4262306a36Sopenharmony_ciint iwpm_exit(u8); 4362306a36Sopenharmony_ciint iwpm_valid_pid(void); 4462306a36Sopenharmony_ciint iwpm_register_pid(struct iwpm_dev_data *pm_msg, u8 nl_client); 4562306a36Sopenharmony_ciint iwpm_add_mapping(struct iwpm_sa_data *pm_msg, u8 nl_client); 4662306a36Sopenharmony_ciint iwpm_add_and_query_mapping(struct iwpm_sa_data *pm_msg, u8 nl_client); 4762306a36Sopenharmony_ciint iwpm_remove_mapping(struct sockaddr_storage *local_addr, u8 nl_client); 4862306a36Sopenharmony_ciint iwpm_register_pid_cb(struct sk_buff *, struct netlink_callback *); 4962306a36Sopenharmony_ciint iwpm_add_mapping_cb(struct sk_buff *, struct netlink_callback *); 5062306a36Sopenharmony_ciint iwpm_add_and_query_mapping_cb(struct sk_buff *, struct netlink_callback *); 5162306a36Sopenharmony_ciint iwpm_remote_info_cb(struct sk_buff *, struct netlink_callback *); 5262306a36Sopenharmony_ciint iwpm_mapping_error_cb(struct sk_buff *, struct netlink_callback *); 5362306a36Sopenharmony_ciint iwpm_mapping_info_cb(struct sk_buff *, struct netlink_callback *); 5462306a36Sopenharmony_ciint iwpm_ack_mapping_info_cb(struct sk_buff *, struct netlink_callback *); 5562306a36Sopenharmony_ciint iwpm_get_remote_info(struct sockaddr_storage *mapped_loc_addr, 5662306a36Sopenharmony_ci struct sockaddr_storage *mapped_rem_addr, 5762306a36Sopenharmony_ci struct sockaddr_storage *remote_addr, u8 nl_client); 5862306a36Sopenharmony_ciint iwpm_create_mapinfo(struct sockaddr_storage *local_addr, 5962306a36Sopenharmony_ci struct sockaddr_storage *mapped_addr, u8 nl_client, 6062306a36Sopenharmony_ci u32 map_flags); 6162306a36Sopenharmony_ciint iwpm_remove_mapinfo(struct sockaddr_storage *local_addr, 6262306a36Sopenharmony_ci struct sockaddr_storage *mapped_addr); 6362306a36Sopenharmony_ci 6462306a36Sopenharmony_ciint iwpm_hello_cb(struct sk_buff *skb, struct netlink_callback *cb); 6562306a36Sopenharmony_ci#endif /* _IW_PORTMAP_H */ 66