1 files changed, 66 insertions, 0 deletions
diff --git a/yaml-cpp/include/yaml-cpp/binary.h b/yaml-cpp/include/yaml-cpp/binary.h
new file mode 100755
index 00000000..8504ebeb
--- /dev/null
+++ b/yaml-cpp/include/yaml-cpp/binary.h
@@ -0,0 +1,66 @@
+#ifndef BASE64_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+#define BASE64_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+
+#if defined(_MSC_VER) || (defined(__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || (__GNUC__ >= 4)) // GCC supports "pragma once" correctly since 3.4
+#pragma once
+#endif
+
+#include <string>
+#include <vector>
+
+namespace YAML
+{
+    class Node;
+    
+    std::string EncodeBase64(const unsigned char *data, std::size_t size);
+    std::vector<unsigned char> DecodeBase64(const std::string& input);
+    
+    class Binary {
+    public:
+        Binary(): m_unownedData(0), m_unownedSize(0) {}
+        Binary(const unsigned char *data, std::size_t size): m_unownedData(data), m_unownedSize(size) {}
+        
+        bool owned() const { return !m_unownedData; }
+        std::size_t size() const { return owned() ? m_data.size() : m_unownedSize; }
+        const unsigned char *data() const { return owned() ? &m_data[0] : m_unownedData; }
+        
+        void swap(std::vector<unsigned char>& rhs) {
+            if(m_unownedData) {
+                m_data.swap(rhs);
+                rhs.clear();
+                rhs.resize(m_unownedSize);
+                std::copy(m_unownedData, m_unownedData + m_unownedSize, &rhs[0]);
+                m_unownedData = 0;
+                m_unownedSize = 0;
+            } else {
+                m_data.swap(rhs);
+            }
+        }
+        
+        bool operator == (const Binary& rhs) const {
+            const std::size_t s = size();
+            if(s != rhs.size())
+                return false;
+            const unsigned char *d1 = data();
+            const unsigned char *d2 = rhs.data();
+            for(std::size_t i=0;i<s;i++) {
+                if(*d1++ != *d2++)
+                    return false;
+            }
+            return true;
+        }
+        
+        bool operator != (const Binary& rhs) const {
+            return !(*this == rhs);
+        }
+        
+    private:
+        std::vector<unsigned char> m_data;
+        const unsigned char *m_unownedData;
+        std::size_t m_unownedSize;
+    };
+    
+    void operator >> (const Node& node, Binary& binary);
+}
+
+#endif // BASE64_H_62B23520_7C8E_11DE_8A39_0800200C9A66