Linux manual pages Section 3  

Name

gnutls_openpgp_crt_get_key_usage — API function

Synopsis

#include <gnutls/openpgp.h>
int gnutls_openpgp_crt_get_key_usage( gnutls_openpgp_crt_t key,
  unsigned int * key_usage);
 

ARGUMENTS

gnutls_openpgp_crt_t key

should contain a gnutls_openpgp_crt_t structure

unsigned int * key_usage

where the key usage bits will be stored

DESCRIPTION

This function will return certificate's key usage, by checking the key algorithm. The key usage value will ORed values of the: GNUTLS_KEY_DIGITAL_SIGNATURE, GNUTLS_KEY_KEY_ENCIPHERMENT.

RETURNS

GNUTLS_E_SUCCESS on success, or an error code.

REPORTING BUGS

Report bugs to <bugs@gnutls.org>.

Home page: http://www.gnutls.org

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

COPYRIGHT

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