Commit aa23a579 authored by Geoff Thorpe's avatar Geoff Thorpe
Browse files

(1) In the atalla initialisation, use the test from Ben's earlier 

    Atalla code to see if the accelerator is running.
(2) Turn some spaces into tabs.
parent 8e2c2773

crypto/engine/hw_atalla.c

+9 −9
Original line number Diff line number Diff line
@@ -212,6 +212,9 @@ static int atalla_init() 
	tfnASI_GetHardwareConfig *p1;

	tfnASI_RSAPrivateKeyOpFn *p2;

	tfnASI_GetPerformanceStatistics *p3;

	/* Not sure of the origin of this magic value, but Ben's code had it

	 * and it seemed to have been working for a few people. :-) */

	unsigned int config_buf[1024];



	if(atalla_dso != NULL)

		{
@@ -246,16 +249,13 @@ static int atalla_init() 
	p_Atalla_GetHardwareConfig = p1;

	p_Atalla_RSAPrivateKeyOpFn = p2;

	p_Atalla_GetPerformanceStatistics = p3;

	/* TODO: Use p1 or p3 to test if we can actually talk to the

	 * accelerator, similar to what the CryptoSwift code does at

	 * the equivalent point. */

#if 0

	if(!check_all_is_cool_function())

	/* Perform a basic test to see if there's actually any unit

	 * running. */

	if(p1(0L, config_buf) != 0)

		{

		ENGINEerr(ENGINE_F_ATALLA_INIT,ENGINE_R_UNIT_FAILURE);

		goto err;

		}

#endif

	/* Everything's fine. */

	return 1;

err: