radcli_avp_get_ip4prefix(3)

📦 version 2.0.1, in arch rolling

🎀 NAME 🎀

radcli_avp_get_ip4prefix — read an attribute’s value as an IPv4 prefix, bestie. This page is part of the Radius client library, and yes it’s giving very specific networking fairy energy 🧚✨

✨ SYNOPSIS ✨

#include <radcli/>

int radcli_avp_get_ip4prefix(
    const radcli_avp  *a,
    struct in_addr    *out,
    unsigned          *prefix
);

🦋 DESCRIPTION 🦋

Okay so the DESCRIPTION section is literally empty in the original — no extra lore, no secret side quest. The actual deets are right below in PARAMETERS, bestie 💅

🌸 PARAMETERS 🌸

  • a — the attribute; radcli_avp_def(a) must be RADCLI_TYPE_IPV4PREFIX. No cap, it has to be that type 🔥
  • out — where to write the address (zero-padded beyond the prefix length); may be NULL. So if you don’t need it, you can pass NULL and vibe 🙈
  • prefix — where to write the prefix length; may be NULL. Same deal, optional output spot 💖

👑 RETURN VALUE 👑

0 on success, -1 if a’s type does not match. That’s the whole mood: success is 0, type mismatch is -1 😭

🌈 SEE ALSO 🌈

All the sibling functions are here, iykyk 🫶

xoxo from radcli 💖 — that’s the source/version, dated 2026-10-10 🌸

📦 where this page comes from