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| | /* SPDX-License-Identifier: GPL-2.0-or-later
* Copyright Red Hat
* Author: David Gibson <david@gibson.dropbear.id.au>
*/
#ifndef PARSE_H
#define PARSE_H
#include <stdbool.h>
#include <netinet/in.h>
union inany_addr;
/**
* port_range() - Represents a non-empty range of ports
* @first: First port number in the range
* @last: Last port number in the range (inclusive)
*
* Invariant: @last >= @first
*/
struct port_range {
in_port_t first, last;
};
bool parse_literal(const char **cursor, const char *lit);
bool parse_eoi(const char *cursor);
bool parse_unsigned(const char **cursor, int base, unsigned long *valp);
bool parse_port_range(const char **cursor, struct port_range *range);
bool parse_ipv4(const char **cursor, struct in_addr *abuf);
bool parse_inany_(const char **cursor, union inany_addr *addr,
sa_family_t *parse_af);
#define parse_inany(cursor, addr) parse_inany_((cursor), (addr), NULL)
bool parse_ifspec(const char **cursor, char *ifname);
#endif /* _PARSE_H */
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