encodeByteSlice uses uvarint for length instead of varint (#161)

events/README.md

@@ -95,7 +95,7 @@ type EventCallback func(data EventData)
 type EventData interface {
 }
 ```
-Generic event data can be typed and registered with tendermint/go-wire
+Generic event data can be typed and registered with tendermint/go-amino
 via concrete implementation of this interface
 
 

events/events.go

@@ -9,7 +9,7 @@ import (
 	. "github.com/tendermint/tmlibs/common"
 )
 
-// Generic event data can be typed and registered with tendermint/go-wire
+// Generic event data can be typed and registered with tendermint/go-amino
 // via concrete implementation of this interface
 type EventData interface {
 	//AssertIsEventData()

merkle/simple_map_test.go

@@ -17,37 +17,37 @@ func TestSimpleMap(t *testing.T) {
 	{
 		db := NewSimpleMap()
 		db.Set("key1", strHasher("value1"))
-		assert.Equal(t, "19618304d1ad2635c4238bce87f72331b22a11a1", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
+		assert.Equal(t, "acdb4f121bc6f25041eb263ab463f1cd79236a32", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
 	}
 	{
 		db := NewSimpleMap()
 		db.Set("key1", strHasher("value2"))
-		assert.Equal(t, "51cb96d3d41e1714def72eb4bacc211de9ddf284", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
+		assert.Equal(t, "b8cbf5adee8c524e14f531da9b49adbbbd66fffa", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
 	}
 	{
 		db := NewSimpleMap()
 		db.Set("key1", strHasher("value1"))
 		db.Set("key2", strHasher("value2"))
-		assert.Equal(t, "58a0a99d5019fdcad4bcf55942e833b2dfab9421", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
+		assert.Equal(t, "1708aabc85bbe00242d3db8c299516aa54e48c38", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
 	}
 	{
 		db := NewSimpleMap()
 		db.Set("key2", strHasher("value2")) // NOTE: out of order
 		db.Set("key1", strHasher("value1"))
-		assert.Equal(t, "58a0a99d5019fdcad4bcf55942e833b2dfab9421", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
+		assert.Equal(t, "1708aabc85bbe00242d3db8c299516aa54e48c38", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
 	}
 	{
 		db := NewSimpleMap()
 		db.Set("key1", strHasher("value1"))
 		db.Set("key2", strHasher("value2"))
 		db.Set("key3", strHasher("value3"))
-		assert.Equal(t, "cb56db3c7993e977f4c2789559ae3e5e468a6e9b", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
+		assert.Equal(t, "e728afe72ce351eed6aca65c5f78da19b9a6e214", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
 	}
 	{
 		db := NewSimpleMap()
 		db.Set("key2", strHasher("value2")) // NOTE: out of order
 		db.Set("key1", strHasher("value1"))
 		db.Set("key3", strHasher("value3"))
-		assert.Equal(t, "cb56db3c7993e977f4c2789559ae3e5e468a6e9b", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
+		assert.Equal(t, "e728afe72ce351eed6aca65c5f78da19b9a6e214", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
 	}
 }

merkle/types.go

@@ -28,10 +28,10 @@ type Hasher interface {
 }
 
 //-----------------------------------------------------------------------
-// NOTE: these are duplicated from go-wire so we dont need go-wire as a dep
+// NOTE: these are duplicated from go-amino so we dont need go-amino as a dep
 
 func encodeByteSlice(w io.Writer, bz []byte) (err error) {
-	err = encodeVarint(w, int64(len(bz)))
+	err = encodeUvarint(w, uint64(len(bz)))
 	if err != nil {
 		return
 	}
@@ -39,9 +39,9 @@ func encodeByteSlice(w io.Writer, bz []byte) (err error) {
 	return
 }
 
-func encodeVarint(w io.Writer, i int64) (err error) {
+func encodeUvarint(w io.Writer, i uint64) (err error) {
 	var buf [10]byte
-	n := binary.PutVarint(buf[:], i)
+	n := binary.PutUvarint(buf[:], i)
 	_, err = w.Write(buf[0:n])
 	return
 }