@deftypefun {int} {gnutls_x509_crq_sign} (gnutls_x509_crq_t @var{crq}, gnutls_x509_privkey_t @var{key})

@var{crq}: should contain a @code{gnutls_x509_crq_t}  type

@var{key}: holds a private key

This function is the same a @code{gnutls_x509_crq_sign2()}  with no flags,

and an appropriate hash algorithm. The hash algorithm used may

vary between versions of GnuTLS, and it is tied to the security

level of the issuer's public key.

A known limitation of this function is, that a newly-signed request will not

be fully functional (e.g., for signature verification), until it

is exported an re-imported.

@strong{Returns:} On success, @code{GNUTLS_E_SUCCESS}  (0) is returned, otherwise a

negative error value.

@end deftypefun