[thirdparty/hostap.git] / src / utils / ip_addr.h

/*
 * IP address processing
 * Copyright (c) 2003-2006, Jouni Malinen <j@w1.fi>
 *
 * This software may be distributed under the terms of the BSD license.
 * See README for more details.
 */

#ifndef IP_ADDR_H
#define IP_ADDR_H

struct hostapd_ip_addr {
	int af; /* AF_INET / AF_INET6 */
	union {
		struct in_addr v4;
#ifdef CONFIG_IPV6
		struct in6_addr v6;
#endif /* CONFIG_IPV6 */
		u8 max_len[16];
	} u;
};

const char * hostapd_ip_txt(const struct hostapd_ip_addr *addr, char *buf,
			    size_t buflen);
int hostapd_parse_ip_addr(const char *txt, struct hostapd_ip_addr *addr);

#endif /* IP_ADDR_H */
Commit	Line	Data
6fc6879b JM	1	/*
	2	* IP address processing
	3	* Copyright (c) 2003-2006, Jouni Malinen <j@w1.fi>
	4	*
0f3d578e JM	5	* This software may be distributed under the terms of the BSD license.
0f3d578e JM	6	* See README for more details.
6fc6879b JM	7	*/
	8
	9	#ifndef IP_ADDR_H
	10	#define IP_ADDR_H
	11
	12	struct hostapd_ip_addr {
6aa9e7a6	13	int af; /* AF_INET / AF_INET6 */
6fc6879b JM	14	union {
	15	struct in_addr v4;
	16	#ifdef CONFIG_IPV6
	17	struct in6_addr v6;
	18	#endif /* CONFIG_IPV6 */
6aa9e7a6	19	u8 max_len[16];
6fc6879b	20	} u;
6fc6879b JM	21	};
	22
	23	const char * hostapd_ip_txt(const struct hostapd_ip_addr addr, char buf,
	24	size_t buflen);
6fc6879b JM	25	int hostapd_parse_ip_addr(const char txt, struct hostapd_ip_addr addr);
	26
	27	#endif /* IP_ADDR_H */