KNET_LINK...AR_CONFIG(3)

✨ KNET_LINK...AR_CONFIG(3) ✨

okay bestie, we're in the Kronosnet Programmer's Manual today and this one is literally about cleaning up after yourself 💅 it's knet_link_clear_config(3) and she is the "okay bye, take your stuff with you" of the link world. no cap.

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🎀 NAME 🎀

knet_link_clear_config — wipe the link info clean and disconnect that link. poof. gone. 🦋

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🌸 SYNOPSIS 🌸

#include <libknet.h>

int knet_link_clear_config(
    knet_handle_t   knet_h,
    knet_node_id_t  host_id,
    uint8_t         link_id
);

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💖 DESCRIPTION 💖

so like, knet_link_clear_config is the main character here, and she takes three little friends with her:

• knet_h — a pointer to knet_handle_t. it's the handle, she's the vibe 🫶
• host_id — go peek at knet_host_add(3) for the deets on this one, iykyk
• link_id — and for this one, hit up knet_link_set_config(3), it explains everything ✨

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🔥 RETURN VALUE 🔥

• 0 — success! slay. we ate and left no crumbs 👑
• -1 — error bestie 😭 and errno gets set, so go look at that for the tea

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🌈 SEE ALSO 🌈

omg the friend group is HUGE, get comfy, we're doing roll call 📣

• knet_handle_remove_datafd(3)
• knet_handle_get_stats(3)
• knet_host_add(3)
• knet_handle_pmtud_setfreq(3)
• knet_handle_pmtud_get(3)
• knet_handle_crypto_use_config(3)
• knet_host_get_id_by_host_name(3)
• knet_host_get_status(3)
• knet_link_add_acl(3)
• knet_link_get_pong_count(3)
• knet_link_get_priority(3)
• knet_handle_free(3)
• knet_handle_enable_sock_notify(3)
• knet_handle_get_datafd(3)
• knet_recv(3)
• knet_link_get_ping_timers(3)
• knet_log_get_subsystem_id(3)
• knet_host_remove(3)
• knet_host_enable_status_change_notify(3)
• knet_strtoaddr(3)
• knet_link_rm_acl(3)
• knet_send(3)
• knet_handle_enable_pmtud_notify(3)
• knet_get_crypto_cipher_list(3)
• knet_handle_get_transport_reconnect_interval(3)
• knet_link_get_enable(3)
• knet_link_set_priority(3)
• knet_log_set_loglevel(3)
• knet_handle_get_channel(3)
• knet_link_get_config(3)
• knet_link_get_link_list(3)
• knet_get_crypto_hash_list(3)
• knet_get_transport_list(3)
• knet_get_transport_id_by_name(3)
• knet_log_get_loglevel_id(3)
• knet_handle_new_ex(3)
• knet_host_set_name(3)
• knet_addrtostr(3)
• knet_handle_setfwd(3)
• knet_get_compress_list(3)
• knet_host_set_policy(3)
• knet_get_transport_name_by_id(3)
• knet_handle_enable_filter(3)
• knet_handle_crypto_rx_clear_traffic(3)
• knet_handle_compress(3)
• knet_link_get_status(3)
• knet_handle_add_datafd(3)
• knet_send_sync(3)
• knet_log_get_loglevel_name(3)
• knet_handle_enable_access_lists(3)
• knet_host_get_host_list(3)
• knet_host_get_policy(3)
• knet_link_set_enable(3)
• knet_link_set_pong_count(3)
• knet_log_get_subsystem_name(3)
• knet_host_get_name_by_host_id(3)
• knet_log_get_loglevel(3)
• knet_handle_new(3)
• knet_handle_pmtud_getfreq(3)
• knet_handle_pmtud_set(3)
• knet_handle_clear_stats(3)
• knet_link_set_config(3)
• knet_handle_crypto_set_config(3)
• knet_handle_crypto(3)
• knet_get_crypto_list(3)
• knet_handle_set_transport_reconnect_interval(3)
• knet_link_clear_acl(3)
• knet_link_set_ping_timers(3)
• knet_handle_setprio_dscp(3)
• knet_link_insert_acl(3)

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👑 COPYRIGHT 👑

Copyright (C) 2010-2026 Red Hat, Inc. All rights reserved. 💜

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kronosnet · 2026-07-20 · KNET_LINK...AR_CONFIG(3)

and that's the whole page bestie, ty for coming to my ted talk, go clear that link and stay iconic 💅✨🌸🦋