DOKK / manpages / debian 12 / gnutls-doc / gnutls_x509_ext_import_key_purposes.3.en
gnutls_x509_ext_import_key_purposes(3) gnutls gnutls_x509_ext_import_key_purposes(3)

gnutls_x509_ext_import_key_purposes - API function

#include <gnutls/x509-ext.h>

int gnutls_x509_ext_import_key_purposes(const gnutls_datum_t * ext, gnutls_x509_key_purposes_t p, unsigned int flags);

The DER-encoded extension data
The key purposes
should be zero

This function will extract the key purposes in the provided DER-encoded ExtKeyUsageSyntax PKIX extension, to a gnutls_x509_key_purposes_t type. The data must be initialized.

On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.

3.3.0

Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org

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