NAME

       gnutls_pem_base64_decode - API function

SYNOPSIS

       #include <gnutls/gnutls.h>

       int  gnutls_pem_base64_decode(const  char  *  header,  const  gnutls_datum_t  *  b64_data,
       unsigned char * result, size_t * result_size);

ARGUMENTS

       const char * header
                   A null terminated string with the PEM header (eg. CERTIFICATE)

       const gnutls_datum_t * b64_data
                   contain the encoded data

       unsigned char * result
                   the place where decoded data will be copied

       size_t * result_size
                   holds the size of the result

DESCRIPTION

       This function will decode the given encoded data.  If the header given is  non  null  this
       function will search for "-----BEGIN header" and decode only this part.  Otherwise it will
       decode the first PEM packet found.

RETURNS

       On success GNUTLS_E_SUCCESS (0) is returned, GNUTLS_E_SHORT_MEMORY_BUFFER is  returned  if
       the buffer given is not long enough, or 0 on success.

REPORTING BUGS

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

COPYRIGHT

       Copyright © 2001-2021 Free Software Foundation, Inc., and others.
       Copying  and distribution of this file, with or without modification, are permitted in any
       medium without royalty provided the copyright notice and this notice are preserved.

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

       http://www.gnutls.org/manual/