Diff: DuerOS-Light-SDK-v1.1.0/duer-os-light/src/iot-baidu-ca/source/baidu_ca_hashcode.h

Revision:

47:9e361da97763

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/DuerOS-Light-SDK-v1.1.0/duer-os-light/src/iot-baidu-ca/source/baidu_ca_hashcode.h	Tue Jul 18 16:54:45 2017 +0800
@@ -0,0 +1,23 @@
+// Copyright 2017 Baidu Inc. All Rights Reserved.
+// Author: Su Hao (suhao@baidu.com)
+//
+// Description: The hashcode algorithm
+
+#ifndef BAIDU_IOT_TINYDU_IOT_OS_SRC_IOT_BAIDU_CA_SOURCE_BAIDU_CA_HASHCODE_H
+#define BAIDU_IOT_TINYDU_IOT_OS_SRC_IOT_BAIDU_CA_SOURCE_BAIDU_CA_HASHCODE_H
+
+#include "baidu_ca_types.h"
+
+/*
+ * Generate the hashcode by data
+ *
+ * @Param data, in, the data will be computed
+ * @Param size, in, the data size
+ * @Param seed, in, the hash seed
+ * @Return bca_u32_t, the hashcode value
+ */
+BCA_INT bca_u32_t bca_hashcode(const char* data,
+                               bca_size_t size,
+                               bca_u32_t seed);
+
+#endif // BAIDU_IOT_TINYDU_IOT_OS_SRC_IOT_BAIDU_CA_SOURCE_BAIDU_CA_HASHCODE_H