1/*
2 * Common hostapd/wpa_supplicant ctrl iface code.
3 * Copyright (c) 2002-2013, Jouni Malinen <j@w1.fi>
4 * Copyright (c) 2015, Qualcomm Atheros, Inc.
5 *
6 * This software may be distributed under the terms of the BSD license.
7 * See README for more details.
8 */
9#ifndef CONTROL_IFACE_COMMON_H
10#define CONTROL_IFACE_COMMON_H
11
12#include "utils/list.h"
13
14/**
15 * struct wpa_ctrl_dst - Data structure of control interface monitors
16 *
17 * This structure is used to store information about registered control
18 * interface monitors into struct wpa_supplicant.
19 */
20struct wpa_ctrl_dst {
21	struct dl_list list;
22	struct sockaddr_storage addr;
23	socklen_t addrlen;
24	int debug_level;
25	int errors;
26};
27
28void sockaddr_print(int level, const char *msg, struct sockaddr_storage *sock,
29		    socklen_t socklen);
30
31int ctrl_iface_attach(struct dl_list *ctrl_dst, struct sockaddr_storage *from,
32		       socklen_t fromlen);
33int ctrl_iface_detach(struct dl_list *ctrl_dst, struct sockaddr_storage *from,
34		      socklen_t fromlen);
35int ctrl_iface_level(struct dl_list *ctrl_dst, struct sockaddr_storage *from,
36		     socklen_t fromlen, const char *level);
37
38#endif /* CONTROL_IFACE_COMMON_H */
39