1 files changed, 61 insertions, 0 deletions
diff --git a/bluez/crypto.h b/bluez/crypto.h
new file mode 100644
index 0000000..9ba5803
--- /dev/null
+++ b/bluez/crypto.h
@@ -0,0 +1,61 @@
+/*
+ *
+ *  BlueZ - Bluetooth protocol stack for Linux
+ *
+ *  Copyright (C) 2012-2014  Intel Corporation. All rights reserved.
+ *
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
+ *
+ *  This library 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
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#include <stdbool.h>
+#include <stdint.h>
+
+struct bt_crypto;
+
+struct bt_crypto *bt_crypto_new(void);
+
+struct bt_crypto *bt_crypto_ref(struct bt_crypto *crypto);
+void bt_crypto_unref(struct bt_crypto *crypto);
+
+bool bt_crypto_random_bytes(struct bt_crypto *crypto,
+					uint8_t *buf, uint8_t num_bytes);
+
+bool bt_crypto_e(struct bt_crypto *crypto, const uint8_t key[16],
+			const uint8_t plaintext[16], uint8_t encrypted[16]);
+bool bt_crypto_ah(struct bt_crypto *crypto, const uint8_t k[16],
+					const uint8_t r[3], uint8_t hash[3]);
+bool bt_crypto_c1(struct bt_crypto *crypto, const uint8_t k[16],
+			const uint8_t r[16], const uint8_t pres[7],
+			const uint8_t preq[7], uint8_t iat,
+			const uint8_t ia[6], uint8_t rat,
+			const uint8_t ra[6], uint8_t res[16]);
+bool bt_crypto_s1(struct bt_crypto *crypto, const uint8_t k[16],
+			const uint8_t r1[16], const uint8_t r2[16],
+			uint8_t res[16]);
+bool bt_crypto_f4(struct bt_crypto *crypto, uint8_t u[32], uint8_t v[32],
+				uint8_t x[16], uint8_t z, uint8_t res[16]);
+bool bt_crypto_f5(struct bt_crypto *crypto, uint8_t w[32], uint8_t n1[16],
+				uint8_t n2[16], uint8_t a1[7], uint8_t a2[7],
+				uint8_t mackey[16], uint8_t ltk[16]);
+bool bt_crypto_f6(struct bt_crypto *crypto, uint8_t w[16], uint8_t n1[16],
+			uint8_t n2[16], uint8_t r[16], uint8_t io_cap[3],
+			uint8_t a1[7], uint8_t a2[7], uint8_t res[16]);
+bool bt_crypto_g2(struct bt_crypto *crypto, uint8_t u[32], uint8_t v[32],
+				uint8_t x[16], uint8_t y[16], uint32_t *val);
+bool bt_crypto_sign_att(struct bt_crypto *crypto, const uint8_t key[16],
+				const uint8_t *m, uint16_t m_len,
+				uint32_t sign_cnt, uint8_t signature[12]);