DPE: Rename DeriveChild to DeriveContext
As per spec updates in v1.0 r9:
* Rename DeriveChild to DeriveContext.
* Rename its input argument allow_child_to_derive to
allow_new_context_to_derive.
Also, update the context manager code to NOT preallocate the slot for
subsequent derivation request. Rather allocate and use the slot
as and when the request is made.
Signed-off-by: Maulik Patel <maulik.patel@arm.com>
Change-Id: I44ed2f54d8039b6326780f60b15d560453356e56
diff --git a/partitions/dice_protection_environment/dpe_log.c b/partitions/dice_protection_environment/dpe_log.c
index d81674c..1b57613 100644
--- a/partitions/dice_protection_environment/dpe_log.c
+++ b/partitions/dice_protection_environment/dpe_log.c
@@ -57,18 +57,18 @@
log_dice_inputs(dice_inputs);
}
-void log_derive_child(int context_handle,
- bool retain_parent_context,
- bool allow_child_to_derive,
- bool create_certificate,
- const DiceInputValues *dice_inputs,
- int32_t client_id)
+void log_derive_context(int context_handle,
+ bool retain_parent_context,
+ bool allow_new_context_to_derive,
+ bool create_certificate,
+ const DiceInputValues *dice_inputs,
+ int32_t client_id)
{
- LOG_DBGFMT("DPE DeriveChild:\r\n");
+ LOG_DBGFMT("DPE DeriveContext:\r\n");
LOG_DBGFMT(" - context_handle index = %d\r\n", GET_IDX(context_handle));
LOG_DBGFMT(" - context_handle nonce = %d\r\n", GET_NONCE(context_handle));
LOG_DBGFMT(" - retain_parent_context = %d\r\n", retain_parent_context);
- LOG_DBGFMT(" - allow_child_to_derive = %d\r\n", allow_child_to_derive);
+ LOG_DBGFMT(" - allow_new_context_to_derive = %d\r\n", allow_new_context_to_derive);
LOG_DBGFMT(" - create_certificate = %d\r\n", create_certificate);
log_dice_inputs(dice_inputs);
LOG_DBGFMT(" - client_id = %d\r\n", client_id);