tomoyo_sock...d_permission(9)

💅 tomoyo_socket_bind_permission 💅

okay so bestie, this page is from the Kernel API Manual, and it's lowkey all about one very specific permission check. it's giving kernel-security main character energy, and we're here for it. 🫶

🌸 NAME 🌸

tomoyo_socket_bind_permission — Check permission for setting the local address of a socket. ✨

🦋 SYNOPSIS 🦋

int tomoyo_socket_bind_permission (struct socket *sock , struct sockaddr
       *addr , int addr_len );

🎀 ARGUMENTS 🎀

• sock — Pointer to "struct socket". 💖
• addr — Pointer to "struct sockaddr". 🌸
• addr_len — Size of addr. 🧚

🔥 DESCRIPTION 🔥

Returns 0 on success, negative value otherwise. that's the whole tea, bestie — no extra behavior spelled out on this page. 💅

👑 SEE ALSO 👑

Kernel file ./security/tomoyo/network.c is the spot to peek at, and the whole bestie list is right here: 🍓

• tomoyo_parse_ipaddr_union(9)
• tomoyo_print_ipv4(9)
• tomoyo_print_ipv6(9)
• tomoyo_print_ip(9)
• tomoyo_same_inet_acl(9)
• tomoyo_same_unix_acl(9)
• tomoyo_merge_inet_acl(9)
• tomoyo_merge_unix_acl(9)
• tomoyo_write_inet_network(9)
• tomoyo_write_unix_network(9)
• tomoyo_audit_net_log(9)
• tomoyo_audit_inet_log(9)
• tomoyo_audit_unix_log(9)
• tomoyo_check_inet_acl(9)
• tomoyo_check_unix_acl(9)
• tomoyo_inet_entry(9)
• tomoyo_check_inet_address(9)
• tomoyo_unix_entry(9)
• tomoyo_check_unix_address(9)
• tomoyo_kernel_service(9)
• tomoyo_sock_family(9)
• tomoyo_socket_listen_permission(9)
• tomoyo_socket_connect_permission(9)
• tomoyo_socket_sendmsg_permission(9)

xoxo, source/version ./security/tomoyo, date October 2026 💖