gnutls_x509_crl_get_dn_oid(3)

💖 NAME 💖

gnutls_x509_crl_get_dn_oid — bestie, it's an API function 🎀

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✨ SYNOPSIS ✨

#include <gnutls/x509.h>

int gnutls_x509_crl_get_dn_oid(gnutls_x509_crl_t crl, unsigned indx,
void * oid, size_t * sizeof_oid);

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🌸 ARGUMENTS 🌸

• gnutls_x509_crl_t crl — this one should contain a gnutls_x509_crl_t type. yes, the type is literally named after itself, we don't make the rules 💅
• unsigned indx — tells it which DN OID you want. use (0) to grab the very first one, like the main character you are 👑
• void * oid — a pointer to store the OID in. it may be null, no pressure 🫶
• size_t * sizeof_oid — starts out holding the size of oid. it's giving "here's how much room I brought" energy

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🦋 DESCRIPTION 🦋

okay so this function will extract the requested OID of the name of the CRL issuer, specified by the given index. that's it, that's the vibe ✨

and if oid is null then only the size will be filled. no OID, just size. iconic behavior honestly 😌

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💜 RETURNS 💜

• GNUTLS_E_SHORT_MEMORY_BUFFER — your buffer said "not today" because it wasn't long enough 😭 and when that happens, sizeof_oid gets updated with the required size, so at least you get the tea for next time 🍓
• 0 — returned on success. slay 🎉

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🙈 REPORTING BUGS 🙈

found a bug? report it to <bugs@gnutls.org>.

home page: https://www.gnutls.org

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👑 COPYRIGHT 👑

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

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. (fr fr, go ahead and copy it, just keep the receipts 📝)

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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 contain the HTML form, visit:

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

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and that's the whole page, bestie 💖 this little legend lives in the gnutls manual, page 3, version 3.8.13 — go forth and get those OIDs, you absolute icon 🧚✨