| /Zephyr-Core-2.7.6/subsys/net/ip/ |
| D | icmpv4.c | 79 uint8_t opt_len, in icmpv4_update_record_route() argument
96 if (net_pkt_write_u8(reply, opt_len + 2U)) { in icmpv4_update_record_route()
114 if (ptr >= opt_len) { in icmpv4_update_record_route()
122 if (net_pkt_write(reply, opt_data + offset, opt_len)) { in icmpv4_update_record_route()
126 len += opt_len; in icmpv4_update_record_route()
137 if ((ptr + addr_len) > opt_len) { in icmpv4_update_record_route()
166 if (opt_len > offset) { in icmpv4_update_record_route()
167 if (net_pkt_write(reply, opt_data + offset, opt_len - offset)) { in icmpv4_update_record_route()
172 len += opt_len - offset; in icmpv4_update_record_route()
187 uint8_t opt_len, in icmpv4_update_time_stamp() argument
[all …]
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| D | ipv4.c | 145 uint8_t opt_len = 0U; in net_ipv4_parse_hdr_options() local
156 if (net_pkt_read_u8(pkt, &opt_len)) { in net_ipv4_parse_hdr_options()
160 if (opt_len < 2U || total_opts_len < 1U) { in net_ipv4_parse_hdr_options()
164 opt_len -= 2U; in net_ipv4_parse_hdr_options()
168 if (opt_len > total_opts_len) { in net_ipv4_parse_hdr_options()
187 if (net_pkt_read(pkt, opt_data, opt_len)) { in net_ipv4_parse_hdr_options()
191 if (cb(opt_type, opt_data, opt_len, user_data)) { in net_ipv4_parse_hdr_options()
197 if (net_pkt_skip(pkt, opt_len)) { in net_ipv4_parse_hdr_options()
204 total_opts_len -= opt_len; in net_ipv4_parse_hdr_options()
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| D | ipv6.c | 195 uint8_t opt_type, opt_len; in ipv6_handle_ext_hdr_options() local
207 if (net_pkt_read_u8(pkt, &opt_len)) { in ipv6_handle_ext_hdr_options()
219 length += opt_len + 2; in ipv6_handle_ext_hdr_options()
220 net_pkt_skip(pkt, opt_len); in ipv6_handle_ext_hdr_options()
229 if (opt_len > (exthdr_len - (1 + 1 + 1 + 1))) { in ipv6_handle_ext_hdr_options()
238 if (net_pkt_skip(pkt, opt_len)) { in ipv6_handle_ext_hdr_options()
242 length += opt_len + 2; in ipv6_handle_ext_hdr_options()
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| D | ipv4.h | 176 uint8_t opt_len,
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| D | tcp2.c | 614 uint8_t opt, opt_len; in tcp_options_check() local
621 for ( ; options && len >= 1; options += opt_len, len -= opt_len) { in tcp_options_check()
627 opt_len = 1; in tcp_options_check()
636 opt_len = options[1]; in tcp_options_check()
638 NET_DBG("opt: %hu, opt_len: %hu", (uint16_t)opt, (uint16_t)opt_len); in tcp_options_check()
640 if (opt_len < 2 || opt_len > len) { in tcp_options_check()
647 if (opt_len != 4) { in tcp_options_check()
658 if (opt_len != 3) { in tcp_options_check()
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| /Zephyr-Core-2.7.6/subsys/net/lib/coap/ |
| D | coap.c | 202 uint8_t opt_len; in encode_option() local
208 len_size = encode_extended_option(len, &opt_len, &len_ext); in encode_option()
211 option_header_set_len(&opt, opt_len); in encode_option()
274 if (cpkt->opt_len) { in coap_packet_append_option()
283 cpkt->opt_len += r; in coap_packet_append_option()
445 uint16_t max_len, uint16_t *opt_delta, uint16_t *opt_len, in parse_option() argument
465 *opt_len += 1U; in parse_option()
486 if (u16_add_overflow(*opt_len, hdr_len, opt_len)) { in parse_option()
499 if (u16_add_overflow(*opt_len, hdr_len, opt_len)) { in parse_option()
505 u16_add_overflow(*opt_len, len, opt_len)) { in parse_option()
[all …]
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| /Zephyr-Core-2.7.6/subsys/net/l2/ppp/ |
| D | options.c | 28 uint8_t opt_type, opt_len, opt_val_len; in ppp_parse_options() local
47 ret = net_pkt_read_u8(pkt, &opt_len); in ppp_parse_options()
54 opt_val_len = opt_len - sizeof(opt_type) - sizeof(opt_len); in ppp_parse_options()
60 opt_len); in ppp_parse_options()
70 remaining -= opt_len; in ppp_parse_options()
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| /Zephyr-Core-2.7.6/subsys/bluetooth/host/ |
| D | l2cap_br.c | 797 uint16_t flags, scid, result, opt_len; in l2cap_br_conf_rsp() local
807 opt_len = len - sizeof(*rsp); in l2cap_br_conf_rsp()
810 result, opt_len); in l2cap_br_conf_rsp()
945 uint16_t flags, dcid, opt_len, hint, result = BT_L2CAP_CONF_SUCCESS; in l2cap_br_conf_req() local
955 opt_len = len - sizeof(*req); in l2cap_br_conf_req()
957 BT_DBG("dcid 0x%04x flags 0x%02x len %u", dcid, flags, opt_len); in l2cap_br_conf_req()
971 if (!opt_len) { in l2cap_br_conf_req()
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| /Zephyr-Core-2.7.6/tests/net/lib/coap/src/ |
| D | main.c | 82 zassert_equal(cpkt.opt_len, 0, "Invalid options length"); in test_build_empty_pdu()
121 zassert_equal(cpkt.opt_len, 1, "Invalid options length"); in test_build_simple_pdu()
153 zassert_equal(cpkt.opt_len, 0, "Invalid options length"); in test_parse_empty_pdu()
189 zassert_equal(cpkt.opt_len, 1, "Invalid options length"); in test_parse_empty_pdu_1()
232 zassert_equal(cpkt.opt_len, 3, "Invalid options length"); in test_parse_simple_pdu()
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| /Zephyr-Core-2.7.6/include/net/ |
| D | coap.h | 232 uint16_t opt_len; /* Total options length (delta + len + value) */ member
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