GNUTLS_ANON_SET_SERVER_PARAMS_FUNCTION(3)

✨ gnutls_anon_set_server_params_function ✨

okay bestie, gather round, because we're diving into the gnutls manual and this one is a lil vintage 💅 it's an API function, it lives in the gnutls docs, and honestly? it's giving "my mom's old flip phone." still iconic though. let's get into it 🫶

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🌸 NAME 🌸

gnutls_anon_set_server_params_function — an API function, no cap ✨

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🦋 SYNOPSIS 🦋

#include <gnutls/gnutls.h>

void
gnutls_anon_set_server_params_function(gnutls_anon_server_credentials_t
                                       res, gnutls_params_function * func);

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💖 ARGUMENTS 💖

• gnutls_anon_server_credentials_t res — okay so this one is literally a gnutls_certificate_credentials_t type. the docs said it, I'm just relaying it fr fr. yes it's confusing, no I did not make the rules 🥲
• gnutls_params_function * func — the function that's gonna get called. that's it, that's the whole vibe. she's the callback, she's the moment 🌟

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🎀 DESCRIPTION 🎀

so the way this works: this function sets a callback, and that callback is how your server goes and fetches the Diffie-Hellman parameters for anonymous authentication. that's the whole job, bestie 🧚

and the callback? it should return GNUTLS_E_SUCCESS (which is 0) when everything goes right. zero means slay, anything else means not slay 💀

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💀 DEPRECATED 💀

not me having to tell you this is deprecated 😭

this function is unnecessary and discouraged on GnuTLS 3.6.0 or later. like, please don't. and the reason is actually kind of gorgeous: since 3.6.0, DH parameters are negotiated following RFC7919 all by themselves. the library handles it. she's independent. she doesn't need you setting up her callbacks anymore 👑

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🌈 REPORTING BUGS 🌈

found a bug? spill the tea to bugs@gnutls.org 🐛

home page, if you wanna vibe: https://www.gnutls.org

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👑 COPYRIGHT 👑

Copyright © 2001-2023 Free Software Foundation, Inc., and others.

copying and distribution of this file is permitted, with or without modification, in any medium, without royalty — provided you keep the copyright notice and this notice intact. so basically: share it, remix it, just don't erase the credits. respect the girlies who made it 🫡

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🌟 SEE ALSO 🌟

the full documentation for gnutls is maintained as a Texinfo manual. if the /usr/share/doc/gnutls/ directory does not have the HTML form, you can just go visit:

https://www.gnutls.org/manual/

iykyk 📖✨

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and that's the whole page, bestie 🍓 go forth and don't call this function unless you're on ancient GnuTLS, mwah 💋

gnutls 3.8.13 — that's the version, and this lil manual page is brought to you by the gnutls docs themselves 💜 bye pookie 🦋