gsasl_nonce(3)

📦
version 2.2.4 · 6 versions
, in arch rolling, ubuntu stonking

✨ gsasl_nonce ✨

okay bestie, welcome to the gsasl_nonce(3) page — this one lives in the gsasl manual, and it's genuinely one of the cutest little API functions you'll ever meet 💖 it's short, it's sweet, it gives you random bytes, and honestly? slay.

🌸 NAME 🌸

gsasl_nonce — an API function 🎀

🦋 SYNOPSIS 🦋

#include <gsasl.h>

int gsasl_nonce(char * data, size_t datalen);

like, that's it. that's the whole vibe. two arguments, one int coming back at you ✨

💅 ARGUMENTS 💅

  • char * data — the output array you're handing over, bestie. it's gonna get filled up with unpredictable random data. no cap, unpredictable. 🔥
  • size_t datalen — the size of that output array. how much room you're giving it, basically. 🫶

🌈 DESCRIPTION 🌈

so the whole thing is this: you give it a buffer and a size, and it stores unpredictable data of that given size in the buffer you provided. that's the entire plot. it's giving randomness 💜

Return value: it returns GSASL_OK if and only if it was successful. so like, check for that, okay? don't just assume. 🙈

fr fr, "iff" is doing heavy lifting there. if you get back anything that isn't GSASL_OK, something went sideways and you should not be trusting that buffer. 💀

😭 REPORTING BUGS 😭

found a bug? not the cute kind? okay, report it to:

  • <bug-gsasl@gnu.org> 📧

also there's the general guidelines for reporting bugs situation over at:

and the GNU SASL home page, if you wanna vibe there:

Copyright © 2002-2026 Simon Josefsson.

Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. iconic behavior honestly, go off king 🔥

⭐ SEE ALSO ⭐

the full documentation for gsasl is maintained as a Texinfo manual. if the info and gsasl programs are properly installed at your site, this command:

info gsasl

should give you access to the complete manual. and as an alternative, you may obtain the manual from:

https://www.gnu.org/software/libidn/gsasl/manual/

and that's the whole page, bestie!! this lil rewrite was sourced from gsasl 2.2.4, gsasl_nonce(3), and it's a wrap 🎀✨ go call your nonce and stay unpredictable 💖🦋🧚

📦 where this page comes from