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Searched refs:tlv (Results 1 – 13 of 13) sorted by relevance

/net/nfc/
Dllcp_commands.c32 static u8 llcp_tlv8(const u8 *tlv, u8 type) in llcp_tlv8() argument
34 if (tlv[0] != type || tlv[1] != llcp_tlv_length[tlv[0]]) in llcp_tlv8()
37 return tlv[2]; in llcp_tlv8()
40 static u16 llcp_tlv16(const u8 *tlv, u8 type) in llcp_tlv16() argument
42 if (tlv[0] != type || tlv[1] != llcp_tlv_length[tlv[0]]) in llcp_tlv16()
45 return be16_to_cpu(*((__be16 *)(tlv + 2))); in llcp_tlv16()
49 static u8 llcp_tlv_version(const u8 *tlv) in llcp_tlv_version() argument
51 return llcp_tlv8(tlv, LLCP_TLV_VERSION); in llcp_tlv_version()
54 static u16 llcp_tlv_miux(const u8 *tlv) in llcp_tlv_miux() argument
56 return llcp_tlv16(tlv, LLCP_TLV_MIUX) & 0x7ff; in llcp_tlv_miux()
[all …]
Dllcp_core.c857 const u8 *tlv = &skb->data[2]; in nfc_llcp_connect_sn() local
861 type = tlv[0]; in nfc_llcp_connect_sn()
862 length = tlv[1]; in nfc_llcp_connect_sn()
868 return &tlv[2]; in nfc_llcp_connect_sn()
872 tlv += length + 2; in nfc_llcp_connect_sn()
1281 const u8 *tlv; in nfc_llcp_recv_snl() local
1300 tlv = &skb->data[LLCP_HEADER_SIZE]; in nfc_llcp_recv_snl()
1306 type = tlv[0]; in nfc_llcp_recv_snl()
1307 length = tlv[1]; in nfc_llcp_recv_snl()
1311 tid = tlv[2]; in nfc_llcp_recv_snl()
[all …]
Dllcp.h39 u8 *tlv; member
/net/ife/
Dife.c102 const struct meta_tlvhdr *tlv; in __ife_tlv_meta_valid() local
105 if (unlikely(skbdata + sizeof(*tlv) > ifehdr_end)) in __ife_tlv_meta_valid()
108 tlv = (const struct meta_tlvhdr *)skbdata; in __ife_tlv_meta_valid()
109 tlvlen = ntohs(tlv->len); in __ife_tlv_meta_valid()
130 struct meta_tlvhdr *tlv; in ife_tlv_meta_decode() local
135 tlv = (struct meta_tlvhdr *)skbdata; in ife_tlv_meta_decode()
136 *dlen = ntohs(tlv->len) - NLA_HDRLEN; in ife_tlv_meta_decode()
137 *attrtype = ntohs(tlv->type); in ife_tlv_meta_decode()
148 struct meta_tlvhdr *tlv = (struct meta_tlvhdr *) skbdata; in ife_tlv_meta_next() local
149 u16 tlvlen = ntohs(tlv->len); in ife_tlv_meta_next()
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/net/ipv6/
Dseg6_hmac.c87 struct sr6_tlv_hmac *tlv; in seg6_get_tlv_hmac() local
95 tlv = (struct sr6_tlv_hmac *) in seg6_get_tlv_hmac()
98 if (tlv->tlvhdr.type != SR6_TLV_HMAC || tlv->tlvhdr.len != 38) in seg6_get_tlv_hmac()
101 return tlv; in seg6_get_tlv_hmac()
242 struct sr6_tlv_hmac *tlv; in seg6_hmac_validate_skb() local
250 tlv = seg6_get_tlv_hmac(srh); in seg6_hmac_validate_skb()
253 if (idev->cnf.seg6_require_hmac > 0 && !tlv) in seg6_hmac_validate_skb()
261 if (idev->cnf.seg6_require_hmac == 0 && !tlv) in seg6_hmac_validate_skb()
266 hinfo = seg6_hmac_info_lookup(net, be32_to_cpu(tlv->hmackeyid)); in seg6_hmac_validate_skb()
273 if (memcmp(hmac_output, tlv->hmac, SEG6_HMAC_FIELD_LEN) != 0) in seg6_hmac_validate_skb()
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Dseg6.c59 struct sr6_tlv *tlv; in seg6_validate_srh() local
62 if (trailing < sizeof(*tlv)) in seg6_validate_srh()
65 tlv = (struct sr6_tlv *)((unsigned char *)srh + tlv_offset); in seg6_validate_srh()
66 tlv_len = sizeof(*tlv) + tlv->len; in seg6_validate_srh()
Dcalipso.c810 unsigned char *tlv = (unsigned char *)opt; in calipso_tlv_len() local
815 if (tlv[offset] == IPV6_TLV_PAD1) in calipso_tlv_len()
819 tlv_len = tlv[offset + 1] + 2; in calipso_tlv_len()
/net/tipc/
Dnetlink_compat.c91 static inline int TLV_GET_DATA_LEN(struct tlv_desc *tlv) in TLV_GET_DATA_LEN() argument
93 return TLV_GET_LEN(tlv) - TLV_SPACE(0); in TLV_GET_DATA_LEN()
98 struct tlv_desc *tlv = (struct tlv_desc *)skb_tail_pointer(skb); in tipc_add_tlv() local
104 memset(tlv, 0, TLV_SPACE(len)); in tipc_add_tlv()
105 tlv->tlv_type = htons(type); in tipc_add_tlv()
106 tlv->tlv_len = htons(TLV_LENGTH(len)); in tipc_add_tlv()
108 memcpy(TLV_DATA(tlv), data, len); in tipc_add_tlv()
115 struct tlv_desc *tlv = (struct tlv_desc *)skb->data; in tipc_tlv_init() local
117 TLV_SET_LEN(tlv, 0); in tipc_tlv_init()
118 TLV_SET_TYPE(tlv, type); in tipc_tlv_init()
[all …]
/net/atm/
Dmpc.c1340 uint8_t tlv[4 + 1 + 1 + 1 + ATM_ESA_LEN]; in set_mpc_ctrl_addr_rcvd() local
1342 tlv[0] = 00; tlv[1] = 0xa0; tlv[2] = 0x3e; tlv[3] = 0x2a; /* type */ in set_mpc_ctrl_addr_rcvd()
1343 tlv[4] = 1 + 1 + ATM_ESA_LEN; /* length */ in set_mpc_ctrl_addr_rcvd()
1344 tlv[5] = 0x02; /* MPOA client */ in set_mpc_ctrl_addr_rcvd()
1345 tlv[6] = 0x00; /* number of MPS MAC addresses */ in set_mpc_ctrl_addr_rcvd()
1347 memcpy(&tlv[7], mesg->MPS_ctrl, ATM_ESA_LEN); /* MPC ctrl ATM addr */ in set_mpc_ctrl_addr_rcvd()
1352 for (i = 7; i < sizeof(tlv); i++) in set_mpc_ctrl_addr_rcvd()
1353 dprintk_cont(" %02x", tlv[i]); in set_mpc_ctrl_addr_rcvd()
1360 tlv, sizeof(tlv)); in set_mpc_ctrl_addr_rcvd()
Dlec_arpc.h58 struct tlv { struct
/net/sched/
Dem_meta.c717 static int meta_var_dump(struct sk_buff *skb, struct meta_value *v, int tlv) in meta_var_dump() argument
720 nla_put(skb, tlv, v->len, (void *) v->val)) in meta_var_dump()
769 static int meta_int_dump(struct sk_buff *skb, struct meta_value *v, int tlv) in meta_int_dump() argument
772 if (nla_put(skb, tlv, sizeof(unsigned long), &v->val)) in meta_int_dump()
775 if (nla_put_u32(skb, tlv, v->val)) in meta_int_dump()
Dematch.c437 int tcf_em_tree_dump(struct sk_buff *skb, struct tcf_ematch_tree *tree, int tlv) in tcf_em_tree_dump() argument
444 top_start = nla_nest_start_noflag(skb, tlv); in tcf_em_tree_dump()
/net/bluetooth/
Dmgmt_config.c81 #define TLV_GET_LE16(tlv) le16_to_cpu(*((__le16 *)(TO_TLV(tlv)->value))) argument