From c6543a796c8b560b06cb1d53fad9ffa3906df111 Mon Sep 17 00:00:00 2001 From: Paul Selkirk Date: Thu, 25 May 2017 16:09:46 -0400 Subject: Add task_yield_maybe --- pbkdf2.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'pbkdf2.c') diff --git a/pbkdf2.c b/pbkdf2.c index 690831f..aa30bb5 100644 --- a/pbkdf2.c +++ b/pbkdf2.c @@ -108,13 +108,6 @@ hal_error_t hal_pbkdf2(hal_core_t *core, memset(result, 0, sizeof(result)); memset(mac, 0, sizeof(mac)); -#if 1 - /* HACK - find the second sha256 core, to avoid interfering with rpc. - */ - core = hal_core_find(descriptor->core_name, NULL); - core = hal_core_find(descriptor->core_name, core); -#endif - /* * We probably should check here to see whether the password is * longer than the HMAC block size, and, if so, we should hash the @@ -148,6 +141,8 @@ hal_error_t hal_pbkdf2(hal_core_t *core, for (iteration = 2; iteration <= iterations_desired; iteration++) { + hal_task_yield_maybe(); + if ((err = do_hmac(core, descriptor, password, password_length, mac, descriptor->digest_length, 0, mac, sizeof(mac))) != HAL_OK) -- cgit v1.2.3