GNU/Linux |
CentOS 5.3 |
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gnutls_x509_crt_get_authority_key_id(3) |
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gnutls_x509_crt_get_authority_key_id − This function returns the certificate authority’s identifier
#include <gnutls/x509.h>
int gnutls_x509_crt_get_authority_key_id(gnutls_x509_crt_t cert, void * ret, size_t * ret_size, unsigned int * critical);
gnutls_x509_crt_t cert
should contain a gnutls_x509_crt_t structure
void * ret |
size_t * ret_size
unsigned int * critical
will be non zero if the extension is marked as critical (may be null)
This function will return the X.509v3 certificate authority’s key identifier. This is obtained by the X.509 Authority Key identifier extension field (2.5.29.35). Note that this function only returns the keyIdentifier field of the extension.
Returns 0 on success and a negative value in case of an error.
Report bugs to <bug-gnutls@gnu.org>.
Copyright
© 2004 Free Software Foundation.
Permission is granted to make and distribute verbatim copies
of this manual provided the copyright notice and this
permission notice are preserved on all copies.
The full documentation for gnutls is maintained as a Texinfo manual. If the info and gnutls programs are properly installed at your site, the command
info gnutls
should give you access to the complete manual.
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gnutls_x509_crt_get_authority_key_id(3) | ![]() |