@deftypefun {unsigned} {gnutls_x509_crt_check_email} (gnutls_x509_crt_t @var{cert}, const char * @var{email}, unsigned int @var{flags})

@var{cert}: should contain an gnutls_x509_crt_t type

@var{email}: A null terminated string that contains an email address (RFC822)

@var{flags}: should be zero

This function will check if the given certificate's subject matches

the given email address.

@strong{Returns:} non-zero for a successful match, and zero on failure.

@end deftypefun