moved mifare-read to seperate directory

[svn42.git] / mifare-read / mifare-read.c

diff --git a/mifare-read/mifare-read.c b/mifare-read/mifare-read.c
new file mode 100644 (file)
index 0000000..80cb57e
--- /dev/null
+++ b/mifare-read/mifare-read.c
@@ -0,0 +1,92 @@
+/* mifare-tool - a small command-line tool for librfid mifare testing
+ *
+ * (C) 2006 by Harald Welte <laforge@gnumonks.org>
+ *
+ *  This program 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 program 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 this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <signal.h>
+
+#include <librfid/rfid.h>
+#include <librfid/rfid_scan.h>
+#include <librfid/rfid_reader.h>
+#include <librfid/rfid_layer2.h>
+
+struct rfid_reader_handle *rh = NULL;
+struct rfid_layer2_handle *l2h = NULL;
+
+void sigHandler(int sig)
+{
+  printf("sig handler called\n");
+
+/*   rfid_layer2_close(l2h); */
+/*   rfid_layer2_fini(l2h); */
+
+  rfid_reader_close(rh);
+  exit(0);
+}
+
+int l2_init(int layer2)
+{
+  int rc;
+
+  l2h = rfid_layer2_init(rh, layer2);
+  if (!l2h) {
+    fprintf(stderr, "error during layer2(%d)_init (0=14a,1=14b,3=15)\n",layer2);
+    return -1;
+  }
+
+  rc = rfid_layer2_open(l2h);
+  if (rc < 0) {
+//    fprintf(stderr, "error during layer2_open\n");
+    return rc;
+  }
+
+  return 0;
+}
+
+int main(int argc, char **argv)
+{
+  unsigned int uid, uid_len;
+
+  rfid_init();
+  rh = rfid_reader_open(NULL, RFID_READER_OPENPCD);
+  if (!rh) {
+    fprintf(stderr, "No OpenPCD found\n");
+    exit(1);
+  }
+
+  (void) signal(SIGHUP, sigHandler);
+  (void) signal(SIGINT, sigHandler);
+  (void) signal(SIGTERM, sigHandler);
+
+  while(l2_init(RFID_LAYER2_ISO14443A) < 0);
+  
+  uid_len = sizeof(uid);
+  uid = 0;
+  if(rfid_layer2_getopt(l2h, RFID_OPT_LAYER2_UID, &uid, &uid_len) >= 0)
+    printf("UID=%08X\n",uid);
+  fflush(stdout);
+
+/*   rfid_layer2_close(l2h); */
+/*   rfid_layer2_fini(l2h); */
+
+  rfid_reader_close(rh);
+  exit(0);
+}
+