Add support for processing tik/tmd files directly.

ctrtool/src/TikProcess.h

@@ -0,0 +1,60 @@
+#pragma once
+#include "types.h"
+#include "KeyBag.h"
+#include <tc/Optional.h>
+
+#include <ntd/n3ds/es/RsaSigner.h>
+#include <ntd/n3ds/es/Certificate.h>
+#include <ntd/n3ds/es/Ticket.h>
+
+namespace ctrtool {
+
+class TikProcess
+{
+public:
+	TikProcess();
+
+	void setInputStream(const std::shared_ptr<tc::io::IStream>& input_stream);
+	void setKeyBag(const ctrtool::KeyBag& key_bag);
+	void setCliOutputMode(bool show_header_info);
+	void setVerboseMode(bool verbose);
+	void setVerifyMode(bool verify);
+	
+	void process();
+private:
+	std::string mModuleLabel;
+
+	// input args
+	std::shared_ptr<tc::io::IStream> mInputStream;
+	ctrtool::KeyBag mKeyBag;
+	bool mShowInfo;
+	bool mVerbose;
+	bool mVerify;
+
+	// process variables
+	std::map<std::string, std::shared_ptr<ntd::n3ds::es::ISigner>> mIssuerSigner;
+	std::map<std::string, std::shared_ptr<ntd::n3ds::es::ISigner>> mCertImportedIssuerSigner;
+
+	std::vector<ntd::n3ds::es::Certificate> mCertChain;
+	std::vector<ValidState> mCertSigValid;
+	
+	ntd::n3ds::es::Ticket mTicket;
+	ValidState mTicketSigValid;
+
+	tc::Optional<KeyBag::Aes128Key> mDecryptedTitleKey;
+
+	// helper methods
+	void importIssuerProfiles();
+	void importData();
+	void verifyData();
+	void printData();
+
+	// string utils
+	std::string getValidString(byte_t validstate);
+	std::string getTruncatedBytesString(const byte_t* data, size_t len, bool do_not_truncate = false);
+	std::string getSigTypeString(brd::es::ESSigType sig_type);
+	std::string getCertificatePublicKeyTypeString(brd::es::ESCertPubKeyType public_key_type);
+	std::string getTitleVersionString(uint16_t version);
+};
+
+}