icmpv6.h File Reference
ICMPv6 type and function definitions. More...
Detailed Description
ICMPv6 type and function definitions.
Definition in file icmpv6.h.
Include dependency graph for icmpv6.h: This graph shows which files directly or indirectly include this file:Go to the source code of this file.
Data Structures | |
| struct | icmpv6_hdr_t |
| General ICMPv6 message format. More... | |
| struct | icmpv6_error_dst_unr_t |
| Destination unreachable message format. More... | |
| struct | icmpv6_error_pkt_too_big_t |
| Packet too big message format. More... | |
| struct | icmpv6_error_time_exc_t |
| Time exceeded message format. More... | |
| struct | icmpv6_error_param_prob_t |
| Parameter problem message format. More... | |
| struct | icmpv6_echo_t |
| Echo request and response message format. More... | |
Functions | |
| void | icmpv6_hdr_print (icmpv6_hdr_t *hdr) |
| Print the given ICMPv6 header to STDOUT. More... | |
Error message types | |
| |
| #define | ICMPV6_DST_UNR (1) |
| Destination unreachable message. | |
| #define | ICMPV6_PKT_TOO_BIG (2) |
| Packet Too Big message. | |
| #define | ICMPV6_TIME_EXC (3) |
| Time Exceeded message. | |
| #define | ICMPV6_PARAM_PROB (4) |
| Parameter Problem message. | |
| #define | ICMPV6_ERR_EXP1 (100) |
| message type for private experimentation | |
| #define | ICMPV6_ERR_EXP2 (101) |
| message type for private experimentation | |
Informational message types | |
| |
| #define | ICMPV6_ECHO_REQ (128) |
| Echo request message (ping) | |
| #define | ICMPV6_ECHO_REP (129) |
| Echo reply message (pong) | |
| #define | ICMPV6_RTR_SOL (133) |
| NDP router solicitation message. | |
| #define | ICMPV6_RTR_ADV (134) |
| NDP router advertisement message. | |
| #define | ICMPV6_NBR_SOL (135) |
| NDP neighbor solicitation message. | |
| #define | ICMPV6_NBR_ADV (136) |
| NDP neighbor advertisement message. | |
| #define | ICMPV6_REDIRECT (137) |
| NDP redirect message. | |
| #define | ICMPV6_RPL_CTRL (155) |
| RPL control message. | |
| #define | ICMPV6_DAR (157) |
| Duplicate address request. | |
| #define | ICMPV6_DAC (158) |
| Duplicate address confirmation. | |
| #define | ICMPV6_INF_EXP1 (200) |
| message type for private experimentation | |
| #define | ICMPV6_INF_EXP2 (201) |
| message type for private experimentation | |
Codes for destination unreachable messages | |
| |
| #define | ICMPV6_ERROR_DST_UNR_NO_ROUTE (0) |
| no route to destination | |
| #define | ICMPV6_ERROR_DST_UNR_PROHIB (1) |
| communication with destination administratively prohibited | |
| #define | ICMPV6_ERROR_DST_UNR_SCOPE (2) |
| beyond scope of source address | |
| #define | ICMPV6_ERROR_DST_UNR_ADDR (3) |
| address unreachable | |
| #define | ICMPV6_ERROR_DST_UNR_PORT (4) |
| port unreachable | |
| #define | ICMPV6_ERROR_DST_UNR_POLICY (5) |
| source address failed ingress/egress policy | |
| #define | ICMPV6_ERROR_DST_UNR_REJECT (6) |
| reject route to destination | |
Codes for time exceeded messages | |
| |
| #define | ICMPV6_ERROR_TIME_EXC_HL (0) |
| hop limit exceeded in transit | |
| #define | ICMPV6_ERROR_TIME_EXC_FRAG (1) |
| fragment reassembly time exceeded | |
Codes for parameter problem messages | |
| |
| #define | ICMPV6_ERROR_PARAM_PROB_HDR_FIELD (0) |
| erroneous header field encountered | |
| #define | ICMPV6_ERROR_PARAM_PROB_NH (1) |
| unrecognized next header field encountered | |
| #define | ICMPV6_ERROR_PARAM_PROB_OPT (2) |
| unrecognized IPv6 option field encountered | |
