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author | weidai <weidai11@users.noreply.github.com> | 2002-10-04 17:31:41 +0000 |
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committer | weidai <weidai11@users.noreply.github.com> | 2002-10-04 17:31:41 +0000 |
commit | a3b6ece7ab341b5b14135baeccea7d5e4c086771 (patch) | |
tree | 8b045309c238226c32a563b1df6b9c30a2f0e0b3 /simple.cpp | |
download | cryptopp-git-a3b6ece7ab341b5b14135baeccea7d5e4c086771.tar.gz |
Initial revision
Diffstat (limited to 'simple.cpp')
-rw-r--r-- | simple.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/simple.cpp b/simple.cpp new file mode 100644 index 00000000..ee5ab0cb --- /dev/null +++ b/simple.cpp @@ -0,0 +1,23 @@ +// simple.cpp - written and placed in the public domain by Wei Dai + +#include "pch.h" +#include "simple.h" +#include "secblock.h" + +NAMESPACE_BEGIN(CryptoPP) + +void HashTransformationWithDefaultTruncation::TruncatedFinal(byte *digest, unsigned int digestSize) +{ + ThrowIfInvalidTruncatedSize(digestSize); + unsigned int fullDigestSize = DigestSize(); + if (digestSize == fullDigestSize) + Final(digest); + else + { + SecByteBlock buffer(fullDigestSize); + Final(buffer); + memcpy(digest, buffer, digestSize); + } +} + +NAMESPACE_END |