global: Rename unsigned char to uint8, DynamicUCharArray to DynamicUInt8Array and DynamicUCharVector to DynamicUInt8Vector.
diff --git a/ndn-cpp/c/util/crypto.c b/ndn-cpp/c/util/crypto.c
index 397a542..2cdc91b 100644
--- a/ndn-cpp/c/util/crypto.c
+++ b/ndn-cpp/c/util/crypto.c
@@ -6,7 +6,7 @@
#include "crypto.h"
-void ndn_digestSha256(const unsigned char *data, unsigned int dataLength, unsigned char *digest)
+void ndn_digestSha256(const uint8_t *data, unsigned int dataLength, uint8_t *digest)
{
SHA256_CTX sha256;
SHA256_Init(&sha256);