From b63499a8296f260b7028537fd85cce038df32a74 Mon Sep 17 00:00:00 2001
From: Jean Gautier <jean.gautier@ssi.gouv.fr>
Date: Thu, 7 Dec 2023 18:02:16 +0100
Subject: [PATCH] OrcLib: ArchiveCreate: add missing 'const' method qualifier

---
 src/OrcLib/ArchiveCreate.cpp | 12 ++++++------
 src/OrcLib/ArchiveCreate.h   |  2 +-
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/OrcLib/ArchiveCreate.cpp b/src/OrcLib/ArchiveCreate.cpp
index b40c5b3a..0e1d1720 100644
--- a/src/OrcLib/ArchiveCreate.cpp
+++ b/src/OrcLib/ArchiveCreate.cpp
@@ -47,23 +47,23 @@ ArchiveCreate::ArchiveCreate(bool bComputeHash)
 
 ArchiveCreate::~ArchiveCreate(void) {}
 
-std::shared_ptr<ByteStream> ArchiveCreate::GetStreamToAdd(const std::shared_ptr<ByteStream>& astream)
+std::shared_ptr<ByteStream> ArchiveCreate::GetStreamToAdd(const std::shared_ptr<ByteStream>& stream) const
 {
     HRESULT hr = E_FAIL;
 
-    if (astream == nullptr)
+    if (stream == nullptr)
         return nullptr;
 
-    // Move back to the begining of the stream
-    astream->SetFilePointer(0LL, FILE_BEGIN, nullptr);
+    // Move back to the beginning of the stream
+    stream->SetFilePointer(0LL, FILE_BEGIN, nullptr);
 
     if (!m_bComputeHash)
     {
-        return astream;
+        return stream;
     }
 
     auto pHashStream = make_shared<CryptoHashStream>();
-    hr = pHashStream->OpenToRead(CryptoHashStream::Algorithm::MD5 | CryptoHashStream::Algorithm::SHA1, astream);
+    hr = pHashStream->OpenToRead(CryptoHashStream::Algorithm::MD5 | CryptoHashStream::Algorithm::SHA1, stream);
     if (FAILED(hr))
     {
         return nullptr;
diff --git a/src/OrcLib/ArchiveCreate.h b/src/OrcLib/ArchiveCreate.h
index 88a5fa48..d83a34c6 100644
--- a/src/OrcLib/ArchiveCreate.h
+++ b/src/OrcLib/ArchiveCreate.h
@@ -31,7 +31,7 @@ class ArchiveCreate : public OrcArchive
     ArchiveFormat m_Format;
     ArchiveItems m_Queue;
 
-    std::shared_ptr<ByteStream> GetStreamToAdd(const std::shared_ptr<ByteStream>& astream);
+    std::shared_ptr<ByteStream> GetStreamToAdd(const std::shared_ptr<ByteStream>& astream) const;
 
     ArchiveCreate(bool bComputeHash);