static void hb_PEM_read_bio( PEM_READ_BIO * func, HB_PEM_TYPES type )
{
BIO * bio;
if( hb_BIO_is( 1 ) )
bio = hb_BIO_par( 1 );
else if( HB_ISCHAR( 1 ) )
bio = BIO_new_file( hb_parc( 1 ), "r" );
else if( HB_ISNUM( 1 ) )
bio = BIO_new_fd( hb_parni( 1 ), BIO_NOCLOSE );
else
bio = NULL;
if( bio )
{
PHB_ITEM pPassCallback = hb_param( 2, HB_IT_EVALITEM );
pem_password_cb * cb;
void * cargo, * result;
if( pPassCallback )
{
cb = hb_ssl_pem_password_cb;
cargo = pPassCallback;
}
else
{
cb = NULL;
cargo = ( void * ) hb_parc( 2 ); /* NOTE: Dropping 'const' qualifier. [vszakats] */
}
result = ( *func )( bio, NULL, cb, cargo );
if( result )
{
switch( type )
{
case hb_PEM_X509:
hb_X509_ret( ( X509 * ) result, HB_TRUE );
break;
case hb_PEM_EVP_PKEY:
hb_EVP_PKEY_ret( ( EVP_PKEY * ) result );
break;
case hb_PEM_ANY:
hb_retptr( NULL );
break;
}
}
else
hb_retptr( NULL );
if( ! hb_BIO_is( 1 ) )
BIO_free( bio );
}
else
hb_errRT_BASE( EG_ARG, 2010, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
}
static void hb_PEM_read_bio( PEM_READ_BIO * func, HB_PEM_TYPES type )
{
BIO * bio = NULL;
HB_BYTE * pBuffer = NULL;
HB_SIZE nSize = 0;
if( hb_BIO_is( 1 ) )
bio = hb_BIO_par( 1 );
else if( HB_ISCHAR( 1 ) )
{
pBuffer = hb_fileLoad( hb_parc( 1 ), 0, &nSize );
if( pBuffer )
bio = BIO_new_mem_buf( ( char * ) pBuffer, ( int ) nSize );
}
else if( HB_ISNUM( 1 ) )
bio = BIO_new_fd( hb_parni( 1 ), BIO_NOCLOSE );
if( bio )
{
PHB_ITEM pPassCallback = hb_param( 2, HB_IT_EVALITEM );
pem_password_cb * cb;
void * cargo, * result;
if( pPassCallback )
{
cb = hb_ssl_pem_password_cb;
cargo = pPassCallback;
}
else
{
cb = NULL;
cargo = HB_UNCONST( hb_parc( 2 ) ); /* NOTE: Discarding 'const' qualifier, OpenSSL will memcpy() it */
}
result = ( *func )( bio, NULL, cb, cargo );
if( result )
{
switch( type )
{
case hb_PEM_X509:
hb_X509_ret( ( X509 * ) result, HB_TRUE );
break;
case hb_PEM_EVP_PKEY:
hb_EVP_PKEY_ret( ( EVP_PKEY * ) result );
break;
case hb_PEM_ANY:
hb_retptr( NULL );
break;
}
}
else
hb_retptr( NULL );
if( ! hb_BIO_is( 1 ) )
BIO_free( bio );
if( pBuffer )
{
OPENSSL_cleanse( pBuffer, ( size_t ) nSize );
hb_xfree( pBuffer );
}
}
else
hb_errRT_BASE( EG_ARG, 2010, NULL, HB_ERR_FUNCNAME, HB_ERR_ARGS_BASEPARAMS );
}
