1 files changed, 74 insertions, 0 deletions
diff --git a/arduino/libraries/Bluefruit52Lib/src/utility/bonding.h b/arduino/libraries/Bluefruit52Lib/src/utility/bonding.h
new file mode 100755
index 0000000..0980369
--- /dev/null
+++ b/arduino/libraries/Bluefruit52Lib/src/utility/bonding.h
@@ -0,0 +1,74 @@
+/**************************************************************************/
+/*!
+    @file     bonding.h
+    @author   hathach (tinyusb.org)
+
+    @section LICENSE
+
+    Software License Agreement (BSD License)
+
+    Copyright (c) 2018, Adafruit Industries (adafruit.com)
+    All rights reserved.
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+    1. Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright
+    notice, this list of conditions and the following disclaimer in the
+    documentation and/or other materials provided with the distribution.
+    3. Neither the name of the copyright holders nor the
+    names of its contributors may be used to endorse or promote products
+    derived from this software without specific prior written permission.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
+    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+    WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
+    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+    SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+/**************************************************************************/
+#ifndef BONDING_H_
+#define BONDING_H_
+
+#include "bluefruit_common.h"
+
+#define BOND_DIR_PRPH     "/adafruit/bond_prph"
+#define BOND_DIR_CNTR     "/adafruit/bond_cntr"
+
+#define BOND_FNAME_PRPH   BOND_DIR_PRPH "/%04x"
+#define BOND_FNAME_CNTR   BOND_DIR_CNTR "/%04x"
+
+// Shared keys with bonded device, size = 80 bytes
+typedef struct
+{
+  ble_gap_enc_key_t own_enc;
+  ble_gap_enc_key_t peer_enc;
+  ble_gap_id_key_t  peer_id;
+} bond_keys_t;
+
+void bond_init(void);
+void bond_clear_prph(void);
+void bond_clear_cntr(void);
+void bond_clear_all(void);
+
+void bond_remove_key(uint8_t role, uint16_t ediv);
+
+bool bond_save_keys (uint8_t role, uint16_t conn_hdl, bond_keys_t* bkeys);
+bool bond_load_keys(uint8_t role, uint16_t ediv, bond_keys_t* bkeys);
+
+bool bond_save_cccd (uint8_t role, uint16_t conn_hdl, uint16_t ediv);
+bool bond_load_cccd (uint8_t role, uint16_t conn_hdl, uint16_t ediv);
+
+void bond_print_list(uint8_t role);
+
+bool bond_find_cntr(ble_gap_addr_t* addr, bond_keys_t* bkeys);
+
+
+
+#endif /* BONDING_H_ */