From b0fef13efe84d8601a9496098429b4a080e20c9e Mon Sep 17 00:00:00 2001
From: laforge <laforge@e0336214-984f-0b4b-a45f-81c69e1f0ede>
Date: Sun, 29 May 2005 18:05:31 +0000
Subject: move librfid to new location in repository

git-svn-id: https://svn.gnumonks.org/trunk/librfid@1181 e0336214-984f-0b4b-a45f-81c69e1f0ede
---
 openct-escape.c | 120 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100644 openct-escape.c

(limited to 'openct-escape.c')

diff --git a/openct-escape.c b/openct-escape.c
new file mode 100644
index 0000000..ed28c8d
--- /dev/null
+++ b/openct-escape.c
@@ -0,0 +1,120 @@
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <openct/openct.h>
+
+#include <rfid/rfid.h>
+#include <rfid/rfid_reader.h>
+#include <rfid/rfid_layer2.h>
+#include <rfid/rfid_protocol.h>
+#include <rfid/rfid_reader_cm5121.h>
+
+static int slot = 1;
+static ct_handle *h;
+static ct_lock_handle lock;
+
+static struct rfid_reader_handle *rh;
+static struct rfid_layer2_handle *l2h;
+static struct rfid_protocol_handle *ph;
+
+
+/* this is the sole function required by rfid_reader_cm5121.c */
+int 
+PC_to_RDR_Escape(void *handle, 
+		 const unsigned char *tx_buf, unsigned int tx_len,
+		 unsigned char *rx_buf, unsigned int *rx_len)
+{
+	ct_handle *h = (ct_handle *) handle;
+	int rc;
+
+	rc = ct_card_transact(h, 1, tx_buf, tx_len, rx_buf, *rx_len);
+	if (rc >= 0) {
+		*rx_len = rc;
+		return 0;
+	}
+
+	return rc;
+}
+
+
+
+static int init()
+{
+	unsigned char buf[0x3f];
+	unsigned char atr[64];
+	unsigned 
+	int rc;
+
+	h = ct_reader_connect(0);
+	if (!h)
+		return -1;
+
+	printf("acquiring card lock\n");
+	rc = ct_card_lock(h, slot, IFD_LOCK_EXCLUSIVE, &lock);
+	if (rc < 0) {
+		fprintf(stderr, "error, no card lock\n");
+		return -1;
+	}
+
+	rc = ct_card_reset(h, slot, atr, sizeof(atr));
+	if (rc < 0) {
+		fprintf(stderr, "error, can't reset virtual card\n");
+		return -1;
+	}
+
+	rfid_init();
+
+	printf("opening reader handle\n");
+	rh = rfid_reader_open(h, RFID_READER_CM5121);
+	if (!rh) {
+		fprintf(stderr, "error, no cm5121 handle\n");
+		return -1;
+	}
+
+	printf("opening layer2 handle\n");
+	//l2h = rfid_layer2_init(rh, RFID_LAYER2_ISO14443A);
+	l2h = rfid_layer2_init(rh, RFID_LAYER2_ISO14443B);
+	if (!l2h) {
+		fprintf(stderr, "error during iso14443a_init\n");
+		return -1;
+	}
+
+	//rc632_register_dump(rh->ah, buf);
+
+	printf("running layer2 anticol\n");
+	rc = rfid_layer2_open(l2h);
+	if (rc < 0) {
+		fprintf(stderr, "error during layer2_open\n");
+		return rc;
+	}
+
+	printf("running layer3 (ats)\n");
+	ph = rfid_protocol_init(l2h, RFID_PROTOCOL_TCL);
+	if (!ph) {
+		fprintf(stderr, "error during protocol_init\n");
+		return -1;
+	}
+	if (rfid_protocol_open(ph) < 0) {
+		fprintf(stderr, "error during protocol_open\n");
+		return -1;
+	}
+
+	return 0;
+}
+
+
+int main(int argc, char **argv)
+{
+	int rc;
+	char buf[0x40];
+
+	if (init() < 0)
+		exit(1);
+
+	/* we've established T=CL at this point */
+ 
+	rfid_reader_close(rh);
+	
+	exit(0);
+}
-- 
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