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NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON |
gnutls_x509_crt_check_key_purpose(3)nutlsnutls_x509_crt_check_key_purpose(3)
gnutls_x509_crt_check_key_purpose - API function
#include <gnutls/x509.h>
unsigned gnutls_x509_crt_check_key_purpose(gnutls_x509_crt_t cert,
const char * purpose, unsigned flags);
gnutls_x509_crt_t cert
should contain a gnutls_x509_crt_t type
const char * purpose
a key purpose OID (e.g., GNUTLS_KP_CODE_SIGNING)
unsigned flags
zero or GNUTLS_KP_FLAG_DISALLOW_ANY
This function will check whether the given certificate matches the
provided key purpose. If flags contains GNUTLS_KP_FLAG_ALLOW_ANY
then it a certificate marked for any purpose will not match.
zero if the key purpose doesn't match, and non-zero otherwise.
3.5.6
Report bugs to <bugs@gnutls.org>.
Home page: http://www.gnutls.org
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gnutls 3.5.9gnutls_x509_crt_check_key_purpose(3)