X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/3fe4ff4f0329d6bde9585b77966d42dfc3f612f5..1cc80785e55ed476b817b806ea8d6028367a4f7e:/client/loclass/fileutils.c

diff --git a/client/loclass/fileutils.c b/client/loclass/fileutils.c
index f96f8652..fd18b964 100644
--- a/client/loclass/fileutils.c
+++ b/client/loclass/fileutils.c
@@ -1,3 +1,42 @@
+/*****************************************************************************
+ * WARNING
+ *
+ * THIS CODE IS CREATED FOR EXPERIMENTATION AND EDUCATIONAL USE ONLY. 
+ * 
+ * USAGE OF THIS CODE IN OTHER WAYS MAY INFRINGE UPON THE INTELLECTUAL 
+ * PROPERTY OF OTHER PARTIES, SUCH AS INSIDE SECURE AND HID GLOBAL, 
+ * AND MAY EXPOSE YOU TO AN INFRINGEMENT ACTION FROM THOSE PARTIES. 
+ * 
+ * THIS CODE SHOULD NEVER BE USED TO INFRINGE PATENTS OR INTELLECTUAL PROPERTY RIGHTS. 
+ *
+ *****************************************************************************
+ *
+ * This file is part of loclass. It is a reconstructon of the cipher engine
+ * used in iClass, and RFID techology.
+ *
+ * The implementation is based on the work performed by
+ * Flavio D. Garcia, Gerhard de Koning Gans, Roel Verdult and
+ * Milosch Meriac in the paper "Dismantling IClass".
+ *
+ * Copyright (C) 2014 Martin Holst Swende
+ *
+ * This is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with loclass.  If not, see <http://www.gnu.org/licenses/>.
+ * 
+ * 
+ * 
+ ****************************************************************************/
+#ifndef ON_DEVICE
+
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
@@ -38,18 +77,19 @@ int saveFile(const char *preferredName, const char *suffix, const void* data, si
 	/* We should have a valid filename now, e.g. dumpdata-3.bin */
 
 	/*Opening file for writing in binary mode*/
-	FILE *fileHandle=fopen(fileName,"wb");
-	if(!fileHandle) {
-		PrintAndLog("Failed to write to file '%s'", fileName);
+	FILE *f = fopen(fileName,"wb");
+	if (!f) {
+		prnlog("Failed to write to file '%s'", fileName);
 		free(fileName);
 		return 1;
 	}
-	fwrite(data, 1,	datalen, fileHandle);
-	fclose(fileHandle);
-	PrintAndLog(">Saved data to '%s'", fileName);
-
+	fwrite(data, 1,	datalen, f);
+	if (f) {
+		fclose(f);
+		f = NULL;
+	}
+	prnlog("Saved data to '%s'", fileName);
 	free(fileName);
-
 	return 0;
 }
 
@@ -71,3 +111,10 @@ void prnlog(char *fmt, ...)
 	PrintAndLog(buffer);
 
 }
+#else //if we're on ARM
+void prnlog(char *fmt,...)
+{
+	return;
+}
+
+#endif