From d5d2efbaf3c3a84f0084058eacd535d077c363e1 Mon Sep 17 00:00:00 2001
From: obscuren <obscuren@obscura.com>
Date: Fri, 27 Dec 2013 21:20:47 +0100
Subject: WIP new rlp implementation

---
 rlp.go | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 rlp.go

diff --git a/rlp.go b/rlp.go
new file mode 100644
index 000000000..2c722cf7a
--- /dev/null
+++ b/rlp.go
@@ -0,0 +1,52 @@
+package main
+
+import (
+  _"fmt"
+  "bytes"
+  "math"
+)
+
+func EncodeSlice(slice []interface{}) []byte {
+  var buff bytes.Buffer
+
+  for _, val := range slice {
+    switch t := val.(type) {
+    case []interface{}, []string:
+      buff.Write(Encode(t))
+    }
+  }
+
+  return buff.Bytes()
+}
+
+func Encode(object interface{}) []byte {
+  var buff bytes.Buffer
+
+  switch t := object.(type) {
+  case string:
+    if len(t) < 56 {
+      buff.WriteString(string(len(t) + 64) + t)
+    } else {
+
+    }
+  case uint32, uint64:
+    var num uint64
+    if _num, ok := t.(uint64); ok {
+      num = _num
+    } else if _num, ok := t.(uint32); ok {
+      num = uint64(_num)
+    }
+
+    if num >= 0 && num < 24 {
+      buff.WriteString(string(num))
+    } else if num <= uint64(math.Pow(2, 256)) {
+    }
+  case []byte:
+    // Cast the byte slice to a string
+    buff.Write(Encode(string(t)))
+  case []interface{}:
+    buff.Write(EncodeSlice(t))
+  }
+
+  return buff.Bytes()
+}
-- 
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