* implement sha256/sha1/md5 checking with proper backward compatibility

  and fallback

1 files changed, 1 insertions, 0 deletions

diff --git a/apt-pkg/pkgrecords.h b/apt-pkg/pkgrecords.h
index 7b9f51a50..f3bf7b6a1 100644
--- a/apt-pkg/pkgrecords.h
+++ b/apt-pkg/pkgrecords.h
@@ -57,6 +57,7 @@ class pkgRecords::Parser
    virtual string FileName() {return string();};
    virtual string MD5Hash() {return string();};
    virtual string SHA1Hash() {return string();};
+   virtual string SHA256Hash() {return string();};
    virtual string SourcePkg() {return string();};
    virtual string SourceVer() {return string();};