smb3_set_sign_rsp(9)

💖 smb3_set_sign_rsp(9) 💖

okay so real talk, this is a page straight outta the Kernel API Manual (smb3_set_sign_rsp(9)), and it's genuinely one of those tiny-but-iconic little helpers. let's get into it bestie ✨

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🌸 NAME 🌸

smb3_set_sign_rsp — the handler for rsp packet sign processing. that's it, that's the whole vibe check. she handles the signing side of things when a response packet needs to get its sign situation sorted 💅

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🦋 SYNOPSIS 🦋

void smb3_set_sign_rsp (struct ksmbd_work *work );

returns nothing (void), takes one pointer, no cap. very demure, very minimal 🎀

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⭐ ARGUMENTS ⭐

• work — a struct ksmbd_work *, and specifically the smb work that's holding the notify command buffer. like, that's the whole thing you're passing in here 🫶

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👑 SEE ALSO 👑

okay this is the part where she flexes. the kernel file lives at ./fs/smb/server/smb2pdu.c and the whole friend group is listed below — every single one of them, no skipping, periodt 🔥

• smb2_get_ksmbd_tcon(9)
• smb2_set_err_rsp(9)
• is_smb2_neg_cmd(9)
• is_smb2_rsp(9)
• get_smb2_cmd_val(9)
• set_smb2_rsp_status(9)
• init_smb2_neg_rsp(9)
• smb2_set_rsp_credits(9)
• init_chained_smb2_rsp(9)
• is_chained_smb2_message(9)
• init_smb2_rsp_hdr(9)
• smb2_allocate_rsp_buf(9)
• smb2_check_user_session(9)
• smb2_get_name(9)
• smb2_get_dos_mode(9)
• build_rdma_ctx(9)
• smb3_encryption_negotiated(9)
• decode_rdma_ctx(9)
• smb2_handle_negotiate(9)
• smb2_tree_connect(9)
• smb2_create_open_flags(9)
• smb2_tree_disconnect(9)
• smb2_session_logoff(9)
• create_smb2_pipe(9)
• smb2_set_ea(9)
• smb2_open(9)
• smb2_populate_readdir_entry(9)
• buffer_check_err(9)
• smb2_get_ea(9)
• smb2_query_info(9)
• smb2_close_pipe(9)
• smb2_close(9)
• smb2_echo(9)
• smb2_set_info_file(9)
• smb2_set_info(9)
• smb2_read_pipe(9)
• smb2_set_rdma_key(9)
• smb2_prep_rdma_read(9)
• smb2_current_req_len(9)
• check_rdma_desc(9)
• smb2_parse_rdma_write_transform(9)
• smb2_read_rdma(9)
• smb2_read(9)
• smb2_write_pipe(9)
• smb2_write_rdma(9)
• smb2_write(9)
• smb2_flush(9)
• smb2_cancel(9)
• smb2_lock(9)
• smb2_ioctl(9)
• smb20_oplock_break_ack(9)
• smb21_lease_break_ack(9)
• smb2_oplock_break(9)
• smb2_notify(9)
• smb2_is_sign_req(9)
• smb2_check_sign_req(9)
• smb2_get_sign_rsp_iov(9)
• smb2_set_sign_rsp(9)
• smb3_check_sign_req(9)
• smb3_preauth_hash_rsp(9)

like, sixty-something functions deep in the same file, iykyk 😭 the smb2/smb3 server squad is thriving.

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ngl if you're here it's probably because you're spelunking fs/smb/server/smb2pdu.c at 2am. drink some water, bestie 🍓

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and that's the whole page!! sourced from ./fs/smb/server, dated October 2026 — ty for reading, mwah 💖🧚✨