Use size_t for BufferedComputation::add_data

2 files changed, 5 insertions, 5 deletions

diff --git a/src/hash/rmd128/rmd128.cpp b/src/hash/rmd128/rmd128.cpp
index 3e7eb9143..61737a4a0 100644
--- a/src/hash/rmd128/rmd128.cpp
+++ b/src/hash/rmd128/rmd128.cpp
@@ -58,7 +58,7 @@ inline void F4(u32bit& A, u32bit B, u32bit C, u32bit D,
 /*
 * RIPEMD-128 Compression Function
 */
-void RIPEMD_128::compress_n(const byte input[], u32bit blocks)
+void RIPEMD_128::compress_n(const byte input[], size_t blocks)
    {
    using namespace RIPEMD_128_F;
 
@@ -66,7 +66,7 @@ void RIPEMD_128::compress_n(const byte input[], u32bit blocks)
                 MAGIC4 = 0x8F1BBCDC, MAGIC5 = 0x50A28BE6,
                 MAGIC6 = 0x5C4DD124, MAGIC7 = 0x6D703EF3;
 
-   for(u32bit i = 0; i != blocks; ++i)
+   for(size_t i = 0; i != blocks; ++i)
       {
       load_le(&M[0], input, M.size());
 
@@ -156,8 +156,8 @@ void RIPEMD_128::compress_n(const byte input[], u32bit blocks)
 */
 void RIPEMD_128::copy_out(byte output[])
    {
-   for(u32bit j = 0; j != OUTPUT_LENGTH; j += 4)
-      store_le(digest[j/4], output + j);
+   for(size_t i = 0; i != OUTPUT_LENGTH; i += 4)
+      store_le(digest[i/4], output + i);
    }
 
 /*
diff --git a/src/hash/rmd128/rmd128.h b/src/hash/rmd128/rmd128.h
index 23272c622..faead3245 100644
--- a/src/hash/rmd128/rmd128.h
+++ b/src/hash/rmd128/rmd128.h
@@ -25,7 +25,7 @@ class BOTAN_DLL RIPEMD_128 : public MDx_HashFunction
       RIPEMD_128() : MDx_HashFunction(16, 64, false, true), M(16), digest(4)
          { clear(); }
    private:
-      void compress_n(const byte[], u32bit blocks);
+      void compress_n(const byte[], size_t blocks);
       void copy_out(byte[]);
 
       SecureVector<u32bit> M, digest;