NO-JIRA: Remove const qualifier from encode buffer (can't encode into if it is const, and impls const cast it anyway)

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1378125 13f79535-47bb-0310-9956-ffa450edef68

3 files changed, 5 insertions, 5 deletions

diff --git a/cpp/src/qpid/sys/Codec.h b/cpp/src/qpid/sys/Codec.h
index ace721fbcc..e398403e47 100644
--- a/cpp/src/qpid/sys/Codec.h
+++ b/cpp/src/qpid/sys/Codec.h
@@ -42,7 +42,7 @@ class Codec
 
 
     /** Encode into buffer, return number of bytes encoded */
-    virtual std::size_t encode(const char* buffer, std::size_t size) = 0;
+    virtual std::size_t encode(char* buffer, std::size_t size) = 0;
 
     /** Return true if we have data to encode */
     virtual bool canEncode() = 0;
diff --git a/cpp/src/qpid/sys/cyrus/CyrusSecurityLayer.cpp b/cpp/src/qpid/sys/cyrus/CyrusSecurityLayer.cpp
index 29b91f3e7a..a4d291ebab 100644
--- a/cpp/src/qpid/sys/cyrus/CyrusSecurityLayer.cpp
+++ b/cpp/src/qpid/sys/cyrus/CyrusSecurityLayer.cpp
@@ -68,7 +68,7 @@ size_t CyrusSecurityLayer::decode(const char* input, size_t size)
     return size;
 }
 
-size_t CyrusSecurityLayer::encode(const char* buffer, size_t size)
+size_t CyrusSecurityLayer::encode(char* buffer, size_t size)
 {
     size_t processed = 0;//records how many bytes have been written to buffer
     do {
@@ -92,12 +92,12 @@ size_t CyrusSecurityLayer::encode(const char* buffer, size_t size)
             //can't fit all encrypted data in the buffer we've
             //been given, copy in what we can and hold on to the
             //rest until the next call
-            ::memcpy(const_cast<char*>(buffer + processed), encrypted, remaining);
+            ::memcpy(buffer + processed, encrypted, remaining);
             processed += remaining;
             encrypted += remaining;
             encryptedSize -= remaining;
         } else {
-            ::memcpy(const_cast<char*>(buffer + processed), encrypted, encryptedSize);
+            ::memcpy(buffer + processed, encrypted, encryptedSize);
             processed += encryptedSize;
             encrypted = 0; 
             encryptedSize = 0;
diff --git a/cpp/src/qpid/sys/cyrus/CyrusSecurityLayer.h b/cpp/src/qpid/sys/cyrus/CyrusSecurityLayer.h
index 1645cf1a58..7f108248ee 100644
--- a/cpp/src/qpid/sys/cyrus/CyrusSecurityLayer.h
+++ b/cpp/src/qpid/sys/cyrus/CyrusSecurityLayer.h
@@ -39,7 +39,7 @@ class CyrusSecurityLayer : public qpid::sys::SecurityLayer
   public:
     CyrusSecurityLayer(sasl_conn_t*, uint16_t maxFrameSize);
     size_t decode(const char* buffer, size_t size);
-    size_t encode(const char* buffer, size_t size);
+    size_t encode(char* buffer, size_t size);
     bool canEncode();
     void init(qpid::sys::Codec*);
   private: