From 2da7c502bcc451ee35fc72d8fc48e5c4acad9f25 Mon Sep 17 00:00:00 2001
From: merlokk <olegmsn@gmail.com>
Date: Tue, 16 Oct 2018 18:08:50 +0300
Subject: [PATCH] `hf fido` command

---
 client/Makefile    |  1 +
 client/cmdhf.c     |  2 ++
 client/cmdhffido.c | 69 ++++++++++++++++++++++++++++++++++++++++++++++
 client/cmdhffido.h | 27 ++++++++++++++++++
 4 files changed, 99 insertions(+)
 create mode 100644 client/cmdhffido.c
 create mode 100644 client/cmdhffido.h

diff --git a/client/Makefile b/client/Makefile
index 9e5bde30..4728a491 100644
--- a/client/Makefile
+++ b/client/Makefile
@@ -159,6 +159,7 @@ CMDSRCS = 	$(SRC_SMARTCARD) \
 			cmdhfmfhard.c \
 			hardnested/hardnested_bruteforce.c \
 			cmdhftopaz.c \
+			cmdhffido.c \
 			cmdhw.c \
 			cmdlf.c \
 			cmdlfawid.c \
diff --git a/client/cmdhf.c b/client/cmdhf.c
index b973354d..d103a05c 100644
--- a/client/cmdhf.c
+++ b/client/cmdhf.c
@@ -33,6 +33,7 @@
 #include "protocols.h"
 #include "emv/cmdemv.h"
 #include "cmdhflist.h"
+#include "cmdhffido.h"
 
 static int CmdHelp(const char *Cmd);
 
@@ -596,6 +597,7 @@ static command_t CommandTable[] =
 	{"mf",		CmdHFMF,		1, "{ MIFARE RFIDs... }"},
 	{"mfu",		CmdHFMFUltra,	1, "{ MIFARE Ultralight RFIDs... }"},
 	{"topaz",	CmdHFTopaz,		1, "{ TOPAZ (NFC Type 1) RFIDs... }"},
+	{"fido",	CmdHFFido,		1, "{ FIDO and FIDO2 authenticators... }"},
 	{"tune",	CmdHFTune,		0, "Continuously measure HF antenna tuning"},
 	{"list",	CmdHFList,		1, "List protocol data in trace buffer"},
 	{"search",	CmdHFSearch,	1, "Search for known HF tags [preliminary]"},
diff --git a/client/cmdhffido.c b/client/cmdhffido.c
new file mode 100644
index 00000000..21d10f04
--- /dev/null
+++ b/client/cmdhffido.c
@@ -0,0 +1,69 @@
+//-----------------------------------------------------------------------------
+// Copyright (C) 2018 Merlok
+//
+// This code is licensed to you under the terms of the GNU GPL, version 2 or,
+// at your option, any later version. See the LICENSE.txt file for the text of
+// the license.
+//-----------------------------------------------------------------------------
+// High frequency MIFARE  Plus commands
+//-----------------------------------------------------------------------------
+//
+//  Documentation here:
+//
+// FIDO Alliance specifications
+// https://fidoalliance.org/download/
+// FIDO NFC Protocol Specification v1.0
+// https://fidoalliance.org/specs/fido-u2f-v1.2-ps-20170411/fido-u2f-nfc-protocol-v1.2-ps-20170411.html
+// FIDO U2F Raw Message Formats
+// https://fidoalliance.org/specs/fido-u2f-v1.2-ps-20170411/fido-u2f-raw-message-formats-v1.2-ps-20170411.html
+//-----------------------------------------------------------------------------
+
+
+#include "cmdhffido.h"
+
+#include <inttypes.h>
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include "comms.h"
+#include "cmdmain.h"
+#include "util.h"
+#include "ui.h"
+#include "cmdhf14a.h"
+#include "mifare.h"
+
+static int CmdHelp(const char *Cmd);
+
+int CmdHFMFPInfo(const char *cmd) {
+	
+	if (cmd && strlen(cmd) > 0)
+		PrintAndLog("WARNING: command don't have any parameters.\n");
+	
+	// info about 14a part
+	CmdHF14AInfo("");
+
+	// FIDO info
+	
+	DropField();
+	
+	return 0;
+}
+
+static command_t CommandTable[] =
+{
+  {"help",             CmdHelp,					1, "This help"},
+  {"info",  	       CmdHFMFPInfo,			0, "Info about FIDO tag"},
+  {NULL,               NULL,					0, NULL}
+};
+
+int CmdHFFido(const char *Cmd) {
+	(void)WaitForResponseTimeout(CMD_ACK,NULL,100);
+	CmdsParse(CommandTable, Cmd);
+	return 0;
+}
+
+int CmdHelp(const char *Cmd) {
+  CmdsHelp(CommandTable);
+  return 0;
+}
diff --git a/client/cmdhffido.h b/client/cmdhffido.h
new file mode 100644
index 00000000..2460a170
--- /dev/null
+++ b/client/cmdhffido.h
@@ -0,0 +1,27 @@
+//-----------------------------------------------------------------------------
+// Copyright (C) 2018 Merlok
+//
+// This code is licensed to you under the terms of the GNU GPL, version 2 or,
+// at your option, any later version. See the LICENSE.txt file for the text of
+// the license.
+//-----------------------------------------------------------------------------
+// High frequency FIDO U2F and FIDO2 contactless authenticators
+//-----------------------------------------------------------------------------
+//
+//  Documentation here:
+//
+// FIDO Alliance specifications
+// https://fidoalliance.org/download/
+// FIDO NFC Protocol Specification v1.0
+// https://fidoalliance.org/specs/fido-u2f-v1.2-ps-20170411/fido-u2f-nfc-protocol-v1.2-ps-20170411.html
+// FIDO U2F Raw Message Formats
+// https://fidoalliance.org/specs/fido-u2f-v1.2-ps-20170411/fido-u2f-raw-message-formats-v1.2-ps-20170411.html
+//-----------------------------------------------------------------------------
+
+#ifndef CMDHFFIDO_H__
+#define CMDHFFIDO_H__
+
+extern int CmdHFFido(const char *Cmd);
+
+
+#endif
\ No newline at end of file