From 2af9ba577730f071eef44b3ba492c3bfad0a8ec6 Mon Sep 17 00:00:00 2001
From: lloyd <lloyd@randombit.net>
Date: Tue, 12 Oct 2010 23:29:55 +0000
Subject: Use size_t for BufferedComputation::add_data

---
 src/hash/tiger/tiger.cpp | 12 ++++++------
 src/hash/tiger/tiger.h   |  6 +++---
 2 files changed, 9 insertions(+), 9 deletions(-)

(limited to 'src/hash/tiger')

diff --git a/src/hash/tiger/tiger.cpp b/src/hash/tiger/tiger.cpp
index 9d3e2cbe4..fa5effd80 100644
--- a/src/hash/tiger/tiger.cpp
+++ b/src/hash/tiger/tiger.cpp
@@ -43,11 +43,11 @@ inline void mix(MemoryRegion<u64bit>& X)
 /*
 * Tiger Compression Function
 */
-void Tiger::compress_n(const byte input[], u32bit blocks)
+void Tiger::compress_n(const byte input[], size_t blocks)
    {
    u64bit A = digest[0], B = digest[1], C = digest[2];
 
-   for(u32bit i = 0; i != blocks; ++i)
+   for(size_t i = 0; i != blocks; ++i)
       {
       load_le(&X[0], input, X.size());
 
@@ -55,7 +55,7 @@ void Tiger::compress_n(const byte input[], u32bit blocks)
       pass(C, A, B, X, 7); mix(X);
       pass(B, C, A, X, 9);
 
-      for(u32bit j = 3; j != PASS; ++j)
+      for(size_t j = 3; j != PASS; ++j)
          {
          mix(X);
          pass(A, B, C, X, 9);
@@ -75,8 +75,8 @@ void Tiger::compress_n(const byte input[], u32bit blocks)
 */
 void Tiger::copy_out(byte output[])
    {
-   for(u32bit j = 0; j != OUTPUT_LENGTH; ++j)
-      output[j] = get_byte(7 - (j % 8), digest[j/8]);
+   for(size_t i = 0; i != OUTPUT_LENGTH; ++i)
+      output[i] = get_byte(7 - (i % 8), digest[i/8]);
    }
 
 /*
@@ -166,7 +166,7 @@ std::string Tiger::name() const
 /*
 * Tiger Constructor
 */
-Tiger::Tiger(u32bit hashlen, u32bit pass) :
+Tiger::Tiger(size_t hashlen, size_t pass) :
    MDx_HashFunction(hashlen, 64, false, false),
    X(8),
    digest(3),
diff --git a/src/hash/tiger/tiger.h b/src/hash/tiger/tiger.h
index 4b8a99344..7305ddb46 100644
--- a/src/hash/tiger/tiger.h
+++ b/src/hash/tiger/tiger.h
@@ -30,9 +30,9 @@ class BOTAN_DLL Tiger : public MDx_HashFunction
       * @param out_size specifies the output length; can be 16, 20, or 24
       * @param passes to make in the algorithm
       */
-      Tiger(u32bit out_size = 24, u32bit passes = 3);
+      Tiger(size_t out_size = 24, size_t passes = 3);
    private:
-      void compress_n(const byte[], u32bit block);
+      void compress_n(const byte[], size_t block);
       void copy_out(byte[]);
 
       static void pass(u64bit& A, u64bit& B, u64bit& C,
@@ -45,7 +45,7 @@ class BOTAN_DLL Tiger : public MDx_HashFunction
       static const u64bit SBOX4[256];
 
       SecureVector<u64bit> X, digest;
-      const u32bit PASS;
+      const size_t PASS;
    };
 
 }
-- 
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