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Searched refs:maclen (Results 1 – 23 of 23) sorted by relevance

/linux-6.15/tools/testing/selftests/net/tcp_ao/lib/
H A Dftrace-tcp.c46 int maclen; member
61 int keyid, int rnext, int maclen, int sne) in __trace_event_expect() argument
78 .maclen = maclen, in __trace_event_expect()
133 unsigned int maclen; member
181 if (p->maclen >= 0 && p->maclen != e->maclen) in lookup_expected_event()
321 &out->keyid, &out->rnext, &out->maclen); in tracer_scan_event()
432 e->keyid, e->rnext, e->maclen, e->sne, e->matched); in dump_trace_event()
H A Dsock.c212 uint8_t maclen, uint8_t keyflags, in test_prepare_key_sockaddr() argument
222 ao->maclen = maclen; in test_prepare_key_sockaddr()
324 if (a->maclen) { in test_cmp_getsockopt_setsockopt()
325 __cmp_ao(maclen); in test_cmp_getsockopt_setsockopt()
326 } else if (b->maclen != 12) { in test_cmp_getsockopt_setsockopt()
328 b->maclen); in test_cmp_getsockopt_setsockopt()
H A Daolib.h374 uint8_t sndid, uint8_t rcvid, uint8_t maclen,
381 uint8_t sndid, uint8_t rcvid, uint8_t maclen, in test_prepare_key() argument
389 maclen, keyflags, keylen, key); in test_prepare_key()
768 int keyid, int rnext, int maclen, int sne);
789 int keyid, int rnext, int maclen) in trace_ao_event_expect() argument
796 keyid, rnext, maclen, -1); in trace_ao_event_expect()
/linux-6.15/include/trace/events/
H A Dtcp.h519 const __u8 keyid, const __u8 rnext, const __u8 maclen),
521 TP_ARGS(sk, skb, keyid, rnext, maclen),
546 __field(__u8, maclen)
575 __entry->maclen = maclen;
589 __entry->keyid, __entry->rnext, __entry->maclen)
594 const __u8 keyid, const __u8 rnext, const __u8 maclen),
595 TP_ARGS(sk, skb, keyid, rnext, maclen)
601 TP_ARGS(sk, skb, keyid, rnext, maclen)
607 TP_ARGS(sk, skb, keyid, rnext, maclen)
613 TP_ARGS(sk, skb, keyid, rnext, maclen)
[all …]
/linux-6.15/tools/testing/selftests/net/tcp_ao/
H A Dkey-management.c414 uint8_t maclen; member
469 key->maclen = (rand() % TEST_MAX_MACLEN) + 1; in init_key_in_collection()
474 key->maclen = test_maclens[index & make_mask(shift, 0)]; in init_key_in_collection()
524 uint8_t maclen, const char *alg, in test_add_key_cr() argument
537 DEFAULT_TEST_PREFIX, vrf, sndid, rcvid, maclen, in test_add_key_cr()
617 *addr, vrf, sndid, rcvid, key->maclen, in key_collection_socket()
623 key->alg, rcvid, sndid, key->maclen, in key_collection_socket()
777 if (dump_key->maclen != key->maclen) { in verify_keys()
780 dump_key->maclen, key->maclen); in verify_keys()
984 key->maclen, key->alg, 0, 0); in try_unmatched_keys()
[all …]
H A Dconnect-deny.c9 static inline int test_add_key_maclen(int sk, const char *key, uint8_t maclen, in test_add_key_maclen() argument
20 prefix, 0, sndid, rcvid, maclen, in test_add_key_maclen()
34 uint8_t sndid, uint8_t rcvid, uint8_t maclen, in try_accept() argument
45 if (pwd && test_add_key_maclen(lsk, pwd, maclen, addr, prefix, sndid, rcvid)) in try_accept()
H A Dsetsockopt-closed.c373 ao.maclen = 100; in test_einval_add_key()
/linux-6.15/include/linux/
H A Dif_vlan.h661 int maclen; in vlan_get_protocol_and_depth() local
663 type = __vlan_get_protocol(skb, type, &maclen); in vlan_get_protocol_and_depth()
666 if (!pskb_may_pull(skb, maclen)) in vlan_get_protocol_and_depth()
669 *depth = maclen; in vlan_get_protocol_and_depth()
/linux-6.15/drivers/infiniband/hw/irdma/
H A Dpuda.h50 u8 maclen; member
68 u8 maclen; /* mac length in bytes */ member
H A Dpuda.c467 hdr[0] = FIELD_PREP(IRDMA_UDA_QPSQ_MACLEN, info->maclen >> 1) | in irdma_puda_send()
540 info.maclen = buf->maclen; in irdma_puda_send_buf()
1220 txbuf->maclen = buf->maclen; in irdma_ieq_setup_tx_buf()
H A Dutils.c1406 iph = (struct iphdr *)(addr + buf->maclen); in irdma_gen1_ieq_update_tcpip_info()
1407 tcph = (struct tcphdr *)(addr + buf->maclen + iphlen); in irdma_gen1_ieq_update_tcpip_info()
1456 buf->maclen = (info->vlan_valid) ? 18 : 14; in irdma_gen1_puda_get_tcpip_info()
1459 buf->iph = mem + buf->maclen; in irdma_gen1_puda_get_tcpip_info()
1471 buf->totallen = pkt_len + buf->maclen; in irdma_gen1_puda_get_tcpip_info()
1483 buf->hdrlen = buf->maclen + iphlen + buf->tcphlen; in irdma_gen1_puda_get_tcpip_info()
H A Dcm.c459 sqbuf->maclen = eth_hlen; in irdma_form_uda_cm_frame()
/linux-6.15/include/net/
H A Dip_tunnels.h475 int nhlen = 0, maclen = inner_proto_inherit ? 0 : ETH_HLEN; in skb_vlan_inet_prepare() local
483 type = __vlan_get_protocol(skb, type, &maclen); in skb_vlan_inet_prepare()
498 reason = pskb_may_pull_reason(skb, maclen + nhlen); in skb_vlan_inet_prepare()
502 skb_set_network_header(skb, maclen); in skb_vlan_inet_prepare()
H A Dtcp_ao.h48 u8 maclen; member
67 return key->maclen; in tcp_ao_maclen()
/linux-6.15/net/ipv4/
H A Dtcp_ao.c907 u8 maclen = tcp_ao_hdr_maclen(aoh); in tcp_ao_verify_hash() local
910 if (maclen != tcp_ao_maclen(key)) { in tcp_ao_verify_hash()
915 aoh->rnext_keyid, maclen); in tcp_ao_verify_hash()
926 if (memcmp(phash, hash_buf, maclen)) { in tcp_ao_verify_hash()
931 aoh->rnext_keyid, maclen); in tcp_ao_verify_hash()
948 u8 maclen = tcp_ao_hdr_maclen(aoh); in tcp_inbound_ao_hash() local
962 aoh->rnext_keyid, maclen); in tcp_inbound_ao_hash()
1072 aoh->rnext_keyid, maclen); in tcp_inbound_ao_hash()
1355 key->maclen = cmd->maclen ?: 12; /* 12 is the default in RFC5925 */ in tcp_ao_parse_crypto()
2279 opt_out.maclen = key->maclen; in tcp_ao_copy_mkts_to_user()
H A Dtcp_output.c619 u8 maclen = tcp_ao_maclen(key->ao_key); in process_tcp_ao_options() local
622 u8 aolen = maclen + sizeof(struct tcp_ao_hdr); in process_tcp_ao_options()
642 ptr += maclen / sizeof(*ptr); in process_tcp_ao_options()
643 if (unlikely(maclen % sizeof(*ptr))) { in process_tcp_ao_options()
H A Dtcp.c4856 u8 keyid, rnext, maclen; in tcp_inbound_hash() local
4861 maclen = tcp_ao_hdr_maclen(aoh); in tcp_inbound_hash()
4863 keyid = rnext = maclen = 0; in tcp_inbound_hash()
4867 trace_tcp_ao_handshake_failure(sk, skb, keyid, rnext, maclen); in tcp_inbound_hash()
/linux-6.15/include/uapi/linux/
H A Dtcp.h397 __u8 maclen; /* length of authentication code (hash) */ member
460 __u8 maclen; /* out: key's length of authentication member
/linux-6.15/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/
H A Dchcr_ktls.c993 u32 ctrl, iplen, maclen; in chcr_ktls_write_tcp_options() local
1006 maclen = skb_mac_header_len(skb); in chcr_ktls_write_tcp_options()
1050 ip = (struct iphdr *)(buf + maclen); in chcr_ktls_write_tcp_options()
1051 ip->tot_len = htons(pktlen - maclen); in chcr_ktls_write_tcp_options()
1054 ip6 = (struct ipv6hdr *)(buf + maclen); in chcr_ktls_write_tcp_options()
1055 ip6->payload_len = htons(pktlen - maclen - iplen); in chcr_ktls_write_tcp_options()
1059 cntrl1 |= T6_TXPKT_ETHHDR_LEN_V(maclen - ETH_HLEN) | in chcr_ktls_write_tcp_options()
1070 tcp = (struct tcphdr *)(buf + maclen + iplen); in chcr_ktls_write_tcp_options()
1569 u32 ctrl, iplen, maclen, wr_mid = 0, len16; in chcr_ktls_tunnel_pkt() local
1610 maclen = skb_mac_header_len(skb); in chcr_ktls_tunnel_pkt()
[all …]
/linux-6.15/net/core/
H A Dgro.c345 unsigned int maclen = skb->dev->hard_header_len; in gro_list_prepare() local
360 if (maclen == ETH_HLEN) in gro_list_prepare()
366 maclen); in gro_list_prepare()
/linux-6.15/drivers/net/ethernet/sun/
H A Dsunvnet_common.c1228 int maclen, datalen; in vnet_handle_offloads() local
1267 maclen = skb_network_header(skb) - skb_mac_header(skb); in vnet_handle_offloads()
1268 skb_pull(skb, maclen); in vnet_handle_offloads()
1282 skb_push(skb, maclen); in vnet_handle_offloads()
1297 skb_push(curr, maclen); in vnet_handle_offloads()
1300 maclen); in vnet_handle_offloads()
/linux-6.15/net/packet/
H A Daf_packet.c2353 unsigned int maclen = skb_network_offset(skb); in tpacket_rcv() local
2355 (maclen < 16 ? 16 : maclen)) + in tpacket_rcv()
2360 macoff = netoff - maclen; in tpacket_rcv()
/linux-6.15/Documentation/networking/
H A Dtcp_ao.rst347 keyid, rnext, and maclen. SNE updates include the rolled-over numbers.