semanage_node(3)

✨ NAME ✨

semanage_node — the SELinux Network Nodes Management API, aka the whole entire toolkit for talking about network nodes in SELinux, bestie 💖

🎀 SYNOPSIS 🎀

#include <semanage/node_record.h>
#include <semanage/nodes_policy.h>
#include <semanage/nodes_local.h>

Okay so picture this: this object holds all the properties that are associated with a network node. That's it, that's the vibe. 🦋

And if you wanna know the tea on one specific function? Each one has its own manual page, so go read that one. iykyk 💅

📓 Record API Overview

• semanage_node_create(3) — makes you a node, brand new, fresh out the box ✨
• semanage_node_free(3) — lets this node go, releases all its resources 🫶
• semanage_node_key_create(3) — creates a key, which you can use to identify a node 🔑
• semanage_node_key_free(3) — releases the resources for this node key, bye bestie 👋
• semanage_node_key_extract(3) — pulls out a key that matches this node 🎯
• semanage_node_clone(3) — makes an identical node, a deep-copy clone, twin behavior fr fr 👯
• semanage_node_compare(3) — compares this node against the key you hand it 🔍
• semanage_node_compare2(3) — compares this node against another node, head to head 😤

🌈 Properties API Overview

• semanage_node_get_addr(3) — returns this node's IP address, as a string 🏠
• semanage_node_set_addr(3) — sets this node's IP address from the string representation and protocol you provide ✍️
• semanage_node_get_addr_bytes(3) — returns this node's IP address as a byte array in network byte order 🧮
• semanage_node_set_addr_bytes(3) — sets this node's IP address from the byte array you provide, in network byte order 📥
• semanage_node_get_mask(3) — returns this node's IP mask as a string 🎭
• semanage_node_set_mask(3) — sets this node's IP mask from the string representation and protocol version you provide 🖊️
• semanage_node_get_mask_bytes(3) — returns this node's IP mask as a byte array in network byte order 🔢
• semanage_node_set_mask_bytes(3) — sets this node's IP mask from the byte array you provide, in network byte order 📦
• semanage_node_get_proto(3) — returns the IP protocol version for this node 📡
• semanage_node_get_proto_str(3) — returns a string representation of whatever protocol that node is on 🔤
• semanage_node_set_proto(3) — sets the IP protocol version for this node 🛠️
• semanage_node_get_con(3) — returns the SELinux context associated with this node 🏷️
• semanage_node_set_con(3) — sets the SELinux context associated with this node 💾

🗄️ Record Store API Overview

• semanage_node_modify_local(3) — adds or updates an interface in the local store ✏️
• semanage_node_del_local(3) — deletes an interface from the local store 🗑️
• semanage_node_exists(3) — checks if an interface is defined in the persistent policy 👀
• semanage_node_exists_local(3) — checks if an interface is defined in the local store 🔎
• semanage_node_query(3) — queries an interface in the persistent policy ❓
• semanage_node_query_local(3) — queries an interface in the local store 🙋
• semanage_node_count(3) — counts how many nodes are defined in the persistent policy 🧮
• semanage_node_count_local(3) — counts how many nodes are defined in the local store 🔢
• semanage_node_iterate(3) — runs a callback for each interface in the persistent policy 🔁
• semanage_node_iterate_local(3) — runs a callback for each interface in the local store 🔂
• semanage_node_list(3) — returns an array containing every node in the persistent policy 📋
• semanage_node_list_local(3) — returns an array containing every node in the local store 📝

Okay that's the whole page, you ate that 💅 This lil gem lives in the Libsemanage API documentation, it was written by ivg2@cornell.edu, and it's dated 16 March 2006 — an icon, an absolute legend, still serving the girls network node management realness to this very day. periodt. 👑💖🦋