STRUCT IWL_WOWLAN_IPV6_TCP_SYN(9)

✨ struct iwl_wowlan_ipv6_tcp_syn 💅

okay bestie, welcome to the Kernel API Manual (section 9, the fun one) 🎀 today we're decoding struct iwl_wowlan_ipv6_tcp_syn, which is genuinely just a little glow-up container for WoWLAN Ipv6 TCP SYN pattern data ✨ no cap.

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🌸 NAME 🌸

struct iwl_wowlan_ipv6_tcp_syn — WoWLAN Ipv6 TCP SYN pattern data 🦋 that's it, that's the whole vibe.

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💖 SYNOPSIS 💖

struct iwl_wowlan_ipv6_tcp_syn {
    u8 src_addr[IPV6_ADDR_SIZE];
    u8 dst_addr[IPV6_ADDR_SIZE];
    __le16 src_port;
    __le16 dst_port;
 };

look at her. four fields. immaculate. 🫶 the way she's just a tiny matching-pattern struct and she knows it — main character energy fr.

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👑 Members 👑

• src_addr — source IP address to match 🌈 the "who's calling" of the whole situation, stored as u8 src_addr[IPV6_ADDR_SIZE].
• dst_addr — destination IP address to match 💙 the "who's getting called", stored as u8 dst_addr[IPV6_ADDR_SIZE].
• src_port — source TCP port to match 🌿 an __le16, little-endian bestie, don't forget 😭
• dst_port — destination TCP port to match 🍑 also __le16. matching ports matching ports matching ports 💅

ngl these four fields are literally just a filter: match this address, match that address, match this port, match that port. no extra lore, no hidden twist. periodt.

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🔥 SEE ALSO 🔥

the whole friend group, in the order the page gives them, no gatekeeping:

Kernel file ./drivers/net/wireless/intel/iwlwifi/fw/api/d3.h — that's where she lives 🏡

enum iwl_d0i3_flags(9), enum iwl_d3_wakeup_flags(9), struct iwl_d3_manager_config(9), enum iwl_proto_offloads(9), struct iwl_proto_offload_cmd_common(9), struct iwl_proto_offload_cmd_v1(9), struct iwl_proto_offload_cmd_v2(9), struct iwl_proto_offload_cmd_v3_small(9), struct iwl_proto_offload_cmd_v3_large(9), struct iwl_proto_offload_cmd_v4(9), struct iwl_wowlan_patterns_cmd_v1(9), struct iwl_wowlan_ipv4_tcp_syn(9) (her ipv4 sister 💜), union iwl_wowlan_pattern_data(9), struct iwl_wowlan_pattern_v2(9), struct iwl_wowlan_patterns_cmd(9), struct iwl_wowlan_config_cmd_v6(9), struct iwl_wowlan_config_cmd(9), struct iwl_wowlan_gtk_status_v2(9), struct iwl_wowlan_all_rsc_tsc_v5(9), struct iwl_wowlan_gtk_status_v3(9), enum iwl_wowlan_key_status(9), struct iwl_wowlan_gtk_status(9), struct iwl_wowlan_igtk_status_v1(9), struct iwl_wowlan_igtk_status(9), struct iwl_wowlan_status_v6(9), struct iwl_wowlan_status_v7(9), struct iwl_wowlan_info_notif_v1(9), enum iwl_wowlan_mlo_gtk_type(9), enum iwl_wowlan_mlo_gtk_flag(9), struct iwl_wowlan_mlo_gtk(9), struct iwl_wowlan_info_notif_v3(9), struct iwl_wowlan_info_notif_v5(9), struct iwl_wowlan_info_notif(9), struct iwl_wowlan_wake_pkt_notif(9).

like… the whole group chat showed up. iconic. ate. 🌟

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okay that's the page!! 🧚 this little beauty came from ./drivers/net/wireless/intel/i… (yes the path got cut off, the manual did that not me 🙈) and it's dated October 2026, tagged struct iwl_w…ipv6_tcp_syn(9) — mwah, love u, bye 💋💖