1 /* SPDX-License-Identifier: LGPL-2.1+ */
5 This file is part of systemd.
7 Copyright 2016 Lennart Poettering
13 #include "conf-parser.h"
15 #define VLANID_MAX 4094
16 #define VLANID_INVALID UINT16_MAX
18 /* Note that we permit VLAN Id 0 here, as that is apparently OK by the Linux kernel */
19 static inline bool vlanid_is_valid(uint16_t id
) {
20 return id
<= VLANID_MAX
;
23 int parse_vlanid(const char *p
, uint16_t *ret
);
25 CONFIG_PARSER_PROTOTYPE(config_parse_default_port_vlanid
);
26 CONFIG_PARSER_PROTOTYPE(config_parse_vlanid
);