gnutls_x509_crl_get_issuer_dn - API function
int gnutls_x509_crl_get_issuer_dn(gnutls_x509_crl_t crl, char * buf, size_t * sizeof_buf);
This function will copy the name of the CRL issuer in the provided buffer. The name will be in the form "C=xxxx,O=yyyy,CN=zzzz" as described in RFC4514. The output string will be ASCII or UTF-8 encoded, depending on the certificate data.
If buf is NULL then only the size will be filled.
This function does not output a fully RFC4514 compliant string, if that is required see gnutls_x509_crl_get_issuer_dn3().
GNUTLS_E_SHORT_MEMORY_BUFFER if the provided buffer is not long enough, and in that case the sizeof_buf will be updated with the required size, and 0 on success.
Report bugs to <email@example.com>.
Home page: https://www.gnutls.org
Copyright © 2001- Free Software Foundation, Inc., and
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.
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