ENUM BATADV_ICMP_PACKETTYPE(9)

💖 NAME 💖

okay bestie, this is the Kernel API Manual page for enum batadv_icmp_packettype(9) — literally the ICMP message types, and we're gonna make it make sense. 🫶

✨ SYNOPSIS ✨

enum batadv_icmp_packettype {
    BATADV_ECHO_REPLY ,
    BATADV_DESTINATION_UNREACHABLE ,
    BATADV_ECHO_REQUEST ,
    BATADV_TTL_EXCEEDED ,
    BATADV_PARAMETER_PROBLEM ,
    BATADV_TP

};

🎀 Constants 🎀

• BATADV_ECHO_REPLY — the success reply to BATADV_ECHO_REQUEST; it's giving "seen and acknowledged" ✅.
• BATADV_DESTINATION_UNREACHABLE — failure when the route to the destination is not found. no route, no vibes 😭.
• BATADV_ECHO_REQUEST — asks the destination for a BATADV_ECHO_REPLY. literally the "u up?" of ICMP 💌.
• BATADV_TTL_EXCEEDED — error after BATADV_ECHO_REQUEST has traversed too many hops. too many hops = expired TTL energy 💀.
• BATADV_PARAMETER_PROBLEM — return code for malformed messages. malformed = parameter problem, periodt 🚩.
• BATADV_TP — throughput meter packet. it's the throughput meter one, iconic 🔥.

👀 SEE ALSO 👀

• Kernel file: ./include/uapi/linux/batadv_packet.h
• Also check out batadv_tp_is_error(9), enum batadv_packettype(9), enum batadv_subtype(9), enum batadv_iv_flags(9), enum batadv_mcast_flags(9), enum batadv_tt_data_flags(9), enum batadv_vlan_flags(9), enum batadv_bla_claimframe(9), enum batadv_tvlv_type(9), struct batadv_bla_claim_dst(9), struct batadv_ogm_packet(9), struct batadv_ogm2_packet(9), struct batadv_elp_packet(9), struct batadv_icmp_header(9), struct batadv_icmp_packet(9), struct batadv_icmp_tp_packet(9), enum batadv_icmp_tp_subtype(9), struct batadv_icmp_packet_rr(9), struct batadv_unicast_packet(9), struct batadv_unicast_4addr_packet(9), struct batadv_frag_packet(9), struct batadv_bcast_packet(9), struct batadv_mcast_packet(9), struct batadv_coded_packet(9), struct batadv_unicast_tvlv_packet(9), struct batadv_tvlv_hdr(9), struct batadv_tvlv_gateway_data(9), struct batadv_tvlv_tt_vlan_data(9), struct batadv_tvlv_tt_data(9), struct batadv_tvlv_tt_change(9), struct batadv_tvlv_roam_adv(9), struct batadv_tvlv_mcast_data(9), struct batadv_tvlv_mcast_tracker(9).

and that's the whole vibe check! signing off from ./include/uapi/linux, October 2026, as your fave enum batadv_icmp_packettype(9) 💅✨