libnvme(9)

💖 libnvme(9) 💖

okay bestie, welcome to the API Manual for libnvme — this one's a struct page and honestly it's a little icon. it's giving "small but mighty" ✨

🌸 NAME 🌸

struct nvmf_auth_failure — the AUTH_Failure1 message (controller to host) or the AUTH_Failure2 message (host to controller). one struct, two whole jobs, main character energy fr fr 💅

🎀 SYNOPSIS 🎀

struct nvmf_auth_failure {
    __u8 auth_type;
    __u8 auth_id;
    __u16 rsvd2;
    __le16 t_id;
    __u8 rcode;
    __u8 rcodeex;
 };

look at her. six fields. no notes. 👑

🦋 Members 🦋

• auth_type — the Authentication Type, and you're gonna wanna check enum nvmf_auth_protocol_id for the deets. it gets cleared to 0h (i.e., common messages). slay 💖
• auth_id — the Authentication Identifier, see enum nvmf_auth_id iykyk. it's NVMF_AUTH_ID_FAILURE1 when you're dealing with AUTH_Failure1, and NVMF_AUTH_ID_FAILURE2 for AUTH_Failure2. matching sets, iconic 🎀
• rsvd2 — Reserved. that's it. that's the whole vibe. she's just sitting there 🫶
• t_id — the Transaction Identifier. lowkey important ngl ⭐
• rcode — the Reason Code, see enum nvmf_auth_rcode. it's giving "why though" 💀
• rcodeex — the Reason Code Explanation, see enum nvmf_auth_rcodeex. the extra context bestie, the lore 🔥

ok that's the whole page, no cap — every field, every enum pointer, every 0h. nothing skipped, nothing invented, just pure struct appreciation 🌈

and that's a wrap, bestie! 🧚 this was libnvme(9) from the API Manual, dated October 2026 — thanks for reading, mwah 💜👑