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[PATCHv2,2/4] linux-generic: crypto: implement completion event context

Message ID 1418739571-656-3-git-send-email-taras.kondratiuk@linaro.org
State Accepted
Commit 6dfafd8aeabd74dbb1546dcd991d84a66fed3f23
Headers show

Commit Message

Taras Kondratiuk Dec. 16, 2014, 2:19 p.m. UTC 
Signed-off-by: Taras Kondratiuk <taras.kondratiuk@linaro.org>
---
 .../linux-generic/include/odp_crypto_internal.h    |  1 +
 platform/linux-generic/odp_crypto.c                | 24 ++++++++++++++++------
 2 files changed, 19 insertions(+), 6 deletions(-)
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Patch

diff --git a/platform/linux-generic/include/odp_crypto_internal.h b/platform/linux-generic/include/odp_crypto_internal.h
index 04db333..7ea1f5c 100644
--- a/platform/linux-generic/include/odp_crypto_internal.h
+++ b/platform/linux-generic/include/odp_crypto_internal.h
@@ -69,6 +69,7 @@  typedef struct odp_crypto_generic_op_result {
 	uint32_t magic;
 	odp_crypto_compl_status_t cipher;
 	odp_crypto_compl_status_t auth;
+	void *op_context;
 } odp_crypto_generic_op_result_t;
 
 /**
diff --git a/platform/linux-generic/odp_crypto.c b/platform/linux-generic/odp_crypto.c
index a2d4ab8..8bbca94 100644
--- a/platform/linux-generic/odp_crypto.c
+++ b/platform/linux-generic/odp_crypto.c
@@ -446,17 +446,29 @@  odp_crypto_get_operation_compl_status(odp_buffer_t completion_event,
 
 
 void
-odp_crypto_set_operation_compl_ctx(odp_buffer_t completion_event ODP_UNUSED,
-				   void *ctx ODP_UNUSED)
+odp_crypto_set_operation_compl_ctx(odp_buffer_t completion_event,
+				   void *ctx)
 {
-	ODP_UNIMPLEMENTED();
+	odp_crypto_generic_op_result_t *result;
+
+	result = get_op_result_from_buffer(completion_event);
+	/*
+	 * Completion event magic can't be checked here, because it is filled
+	 * later in odp_crypto_operation() function.
+	 */
+
+	result->op_context = ctx;
 }
 
 void
-*odp_crypto_get_operation_compl_ctx(odp_buffer_t completion_event ODP_UNUSED)
+*odp_crypto_get_operation_compl_ctx(odp_buffer_t completion_event)
 {
-	ODP_UNIMPLEMENTED();
-	return NULL;
+	odp_crypto_generic_op_result_t *result;
+
+	result = get_op_result_from_buffer(completion_event);
+	ODP_ASSERT(OP_RESULT_MAGIC == result->magic, "Bad completion magic");
+
+	return result->op_context;
 }
 
 odp_packet_t