15263807472

/* SPDX-License-Identifier: LGPL-2.1-or-later */

#include <linux/if_arp.h>
#include <linux/if_infiniband.h>
#include <netinet/in.h>
#include <string.h>

#include "arphrd-util.h"

static const struct arphrd_name* lookup_arphrd(register const char *str, register GPERF_LEN_TYPE len);

#include "arphrd-from-name.inc"
#include "arphrd-to-name.inc"

int arphrd_from_name(const char *name) {
        const struct arphrd_name *sc;

        assert(name);

        sc = lookup_arphrd(name, strlen(name));
        if (!sc)
                return -EINVAL;

        return sc->id;
}

size_t arphrd_to_hw_addr_len(uint16_t arphrd) {
        switch (arphrd) {
        case ARPHRD_ETHER:
                return ETH_ALEN;
        case ARPHRD_INFINIBAND:
                return INFINIBAND_ALEN;
        case ARPHRD_TUNNEL:
        case ARPHRD_SIT:
        case ARPHRD_IPGRE:
                return sizeof(struct in_addr);
        case ARPHRD_TUNNEL6:
        case ARPHRD_IP6GRE:
                return sizeof(struct in6_addr);
        default:
                return 0;
        }
}

1	/* SPDX-License-Identifier: LGPL-2.1-or-later */
2
3	#include <linux/if_arp.h>
4	#include <linux/if_infiniband.h>
5	#include <netinet/in.h>
6	#include <string.h>
7
8	#include "arphrd-util.h"
9
10	static const struct arphrd_name* lookup_arphrd(register const char *str, register GPERF_LEN_TYPE len);
11
12	#include "arphrd-from-name.inc"
13	#include "arphrd-to-name.inc"
14
15	int arphrd_from_name(const char *name) {	69✔
16	const struct arphrd_name *sc;	69✔
17
18	assert(name);	69✔
19
20	sc = lookup_arphrd(name, strlen(name));	69✔
21	if (!sc)	69✔
22	return -EINVAL;
23
24	return sc->id;	67✔
25	}
26
27	size_t arphrd_to_hw_addr_len(uint16_t arphrd) {	1,237✔
28	switch (arphrd) {	1,237✔
29	case ARPHRD_ETHER:
30	return ETH_ALEN;
UNCOV 31	case ARPHRD_INFINIBAND:	×
UNCOV 32	return INFINIBAND_ALEN;	×
UNCOV 33	case ARPHRD_TUNNEL:	×
34	case ARPHRD_SIT:
35	case ARPHRD_IPGRE:
36	return sizeof(struct in_addr);	×
UNCOV 37	case ARPHRD_TUNNEL6:	×
38	case ARPHRD_IP6GRE:
39	return sizeof(struct in6_addr);	×
40	default:	×
UNCOV 41	return 0;	×
42	}
43	}

systemd / systemd / 15263807472

Source File Press 'n' to go to next uncovered line, 'b' for previous

Source File
Press 'n' to go to next uncovered line, 'b' for previous