Remove Crypto++ library

The tracked version of Crypto++ is going on 10 years old and doesn't
always compile properly on modern tooling.

This removes the entire subdirectory as well as references to files in
the build script.  Due to the number of files touched by this commit, I
opt to add its replacement in the next commit.

Signed-off-by: Malfurious <m@lfurio.us>

1 files changed, 0 insertions, 63 deletions

diff --git a/cryptopp562/dsa.cpp b/cryptopp562/dsa.cpp
deleted file mode 100644
index 5aace48..0000000
--- a/cryptopp562/dsa.cpp
+++ /dev/null
@@ -1,63 +0,0 @@
-// dsa.cpp - written and placed in the public domain by Wei Dai
-
-#include "pch.h"
-
-#ifndef CRYPTOPP_IMPORTS
-
-#include "dsa.h"
-#include "nbtheory.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-size_t DSAConvertSignatureFormat(byte *buffer, size_t bufferSize, DSASignatureFormat toFormat, const byte *signature, size_t signatureLen, DSASignatureFormat fromFormat)
-{
-	Integer r, s;
-	StringStore store(signature, signatureLen);
-	ArraySink sink(buffer, bufferSize);
-
-	switch (fromFormat)
-	{
-	case DSA_P1363:
-		r.Decode(store, signatureLen/2);
-		s.Decode(store, signatureLen/2);
-		break;
-	case DSA_DER:
-	{
-		BERSequenceDecoder seq(store);
-		r.BERDecode(seq);
-		s.BERDecode(seq);
-		seq.MessageEnd();
-		break;
-	}
-	case DSA_OPENPGP:
-		r.OpenPGPDecode(store);
-		s.OpenPGPDecode(store);
-		break;
-	}
-
-	switch (toFormat)
-	{
-	case DSA_P1363:
-		r.Encode(sink, bufferSize/2);
-		s.Encode(sink, bufferSize/2);
-		break;
-	case DSA_DER:
-	{
-		DERSequenceEncoder seq(sink);
-		r.DEREncode(seq);
-		s.DEREncode(seq);
-		seq.MessageEnd();
-		break;
-	}
-	case DSA_OPENPGP:
-		r.OpenPGPEncode(sink);
-		s.OpenPGPEncode(sink);
-		break;
-	}
-
-	return (size_t)sink.TotalPutLength();
-}
-
-NAMESPACE_END
-
-#endif