1 files changed, 19 insertions, 1 deletions
diff --git a/CPP/7zip/Common/FilterCoder.cpp b/CPP/7zip/Common/FilterCoder.cpp
index 03a2aa0..bed8298 100755..100644
--- a/CPP/7zip/Common/FilterCoder.cpp
+++ b/CPP/7zip/Common/FilterCoder.cpp
@@ -153,10 +153,16 @@ STDMETHODIMP CFilterCoder::Flush()
 }
 
 
-STDMETHODIMP CFilterCoder::SetInStream(ISequentialInStream *inStream)
+void CFilterCoder::SetInStream_NoSubFilterInit(ISequentialInStream *inStream)
 {
   _convertedPosBegin = _convertedPosEnd = _bufferPos = 0;
   _inStream = inStream;
+  Init2();
+}
+
+STDMETHODIMP CFilterCoder::SetInStream(ISequentialInStream *inStream)
+{
+  SetInStream_NoSubFilterInit(inStream);
   return Init();
 }
 
@@ -210,10 +216,22 @@ STDMETHODIMP CFilterCoder::Read(void *data, UInt32 size, UInt32 *processedSize)
 }
 
 #ifndef _NO_CRYPTO
+
 STDMETHODIMP CFilterCoder::CryptoSetPassword(const Byte *data, UInt32 size)
 {
   return _setPassword->CryptoSetPassword(data, size);
 }
+
+STDMETHODIMP CFilterCoder::SetKey(const Byte *data, UInt32 size)
+{
+  return _cryptoProperties->SetKey(data, size);
+}
+
+STDMETHODIMP CFilterCoder::SetInitVector(const Byte *data, UInt32 size)
+{
+  return _cryptoProperties->SetInitVector(data, size);
+}
+
 #endif
 
 #ifndef EXTRACT_ONLY