From a0ff73591947b02d1a69875a30aef7323ccd6a01 Mon Sep 17 00:00:00 2001
From: Anupam Roy <anupam.r@samsung.com>
Date: Wed, 6 Jul 2016 14:24:27 -0400
Subject: [PATCH] [Adapt: Bluez HAL] Implement SSP Reply & PIN Reply API's

Change-Id: I28fa3710023d3b9318c1803f13f32daf0e02ddb1
Signed-off-by: Anupam Roy <anupam.r@samsung.com>
---
 bt-oal/bluez_hal/src/bt-hal-bluetooth.c           |  4 +-
 bt-oal/bluez_hal/src/bt-hal-device-dbus-handler.c | 63 +++++++++++++++++++++++
 bt-oal/bluez_hal/src/bt-hal-device-dbus-handler.h |  5 ++
 3 files changed, 70 insertions(+), 2 deletions(-)

diff --git a/bt-oal/bluez_hal/src/bt-hal-bluetooth.c b/bt-oal/bluez_hal/src/bt-hal-bluetooth.c
index e4edf4b..cb6acb8 100644
--- a/bt-oal/bluez_hal/src/bt-hal-bluetooth.c
+++ b/bt-oal/bluez_hal/src/bt-hal-bluetooth.c
@@ -185,13 +185,13 @@ static int remove_bond(const bt_bdaddr_t *bd_addr)
 static int pin_reply(const bt_bdaddr_t *bd_addr, uint8_t accept,
 		uint8_t pin_len, bt_pin_code_t *pin_code)
 {
-	return BT_STATUS_UNSUPPORTED;
+	return _bt_hal_device_legacy_pin_reply(bd_addr, accept, pin_len, (char*)pin_code);
 }
 
 static int ssp_reply(const bt_bdaddr_t *bd_addr, bt_ssp_variant_t variant,
 		uint8_t accept, uint32_t passkey)
 {
-	return BT_STATUS_UNSUPPORTED;
+	return _bt_hal_device_ssp_reply(bd_addr, variant, accept, passkey);
 }
 
 static const void *get_profile_interface(const char *profile_id)
diff --git a/bt-oal/bluez_hal/src/bt-hal-device-dbus-handler.c b/bt-oal/bluez_hal/src/bt-hal-device-dbus-handler.c
index 81199f5..ae17c9d 100644
--- a/bt-oal/bluez_hal/src/bt-hal-device-dbus-handler.c
+++ b/bt-oal/bluez_hal/src/bt-hal-device-dbus-handler.c
@@ -46,6 +46,7 @@
 #include "bt-hal-device-dbus-handler.h"
 #include "bt-hal-event-receiver.h"
 #include "bt-hal-agent.h"
+#include "bt-hal-gap-agent.h"
 
 static handle_stack_msg event_cb = NULL;
 
@@ -226,6 +227,68 @@ int _bt_hal_device_remove_bond(const bt_bdaddr_t *bd_addr)
 	return BT_STATUS_SUCCESS;
 }
 
+int _bt_hal_device_legacy_pin_reply(const bt_bdaddr_t *bd_addr,
+                                gboolean accept, uint8_t pin_len, char *pincode)
+{
+	GapAgentPrivate *agent = _bt_hal_get_adapter_agent();
+	DBG("+");
+
+	if (!agent)
+		return BT_STATUS_FAIL;
+
+	DBG("pin_len [0x%x]", pin_len);
+	DBG("pincode [%s]", pincode);
+
+	if (accept) {
+		gap_agent_reply_pin_code(agent, GAP_AGENT_ACCEPT, pincode, NULL);
+	} else
+		gap_agent_reply_pin_code(agent, GAP_AGENT_REJECT, NULL, NULL);
+
+	DBG("-");
+	return BT_STATUS_SUCCESS;
+}
+
+int _bt_hal_device_ssp_reply(const bt_bdaddr_t *bd_addr, bt_ssp_variant_t variant,
+                uint8_t accept, uint32_t passkey)
+{
+	GapAgentPrivate *agent = _bt_hal_get_adapter_agent();
+	DBG("+");
+
+	if (!agent)
+		return BT_STATUS_FAIL;
+
+	switch (variant) {
+		case BT_SSP_VARIANT_PASSKEY_CONFIRMATION:
+			DBG("SSP: PASSKEY_CONFIRMATION");
+			if (accept)
+				gap_agent_reply_confirmation(agent, GAP_AGENT_ACCEPT, NULL);
+			else
+				gap_agent_reply_confirmation(agent, GAP_AGENT_REJECT, NULL);
+			break;
+		case BT_SSP_VARIANT_PASSKEY_NOTIFICATION:
+			DBG("SSP: PASSKEY_NOTIFICATION");
+			break;
+		case BT_SSP_VARIANT_PASSKEY_ENTRY:
+			DBG("SSP: PASSKEY_ENTRY");
+			if (accept) {
+				char str_passkey[7];
+				snprintf(str_passkey, sizeof(str_passkey), "%.6d", passkey);
+				DBG("Passkey [%s]", str_passkey);
+				gap_agent_reply_passkey(agent, GAP_AGENT_ACCEPT, str_passkey, NULL);
+			} else
+				gap_agent_reply_passkey(agent, GAP_AGENT_REJECT, NULL, NULL);
+			break;
+		case BT_SSP_VARIANT_CONSENT:
+			DBG("SSP: VARIANT_CONSENT: Unhandled!");
+			break;
+		default:
+			break;
+	}
+
+	DBG("-");
+	return BT_STATUS_SUCCESS;
+}
+
 static void __bt_hal_bond_device_cb(GDBusProxy *proxy, GAsyncResult *res,
                                         gpointer user_data)
 {
diff --git a/bt-oal/bluez_hal/src/bt-hal-device-dbus-handler.h b/bt-oal/bluez_hal/src/bt-hal-device-dbus-handler.h
index 8cfcc83..87e7089 100644
--- a/bt-oal/bluez_hal/src/bt-hal-device-dbus-handler.h
+++ b/bt-oal/bluez_hal/src/bt-hal-device-dbus-handler.h
@@ -45,6 +45,11 @@ int _bt_hal_dbus_get_remote_device_properties(bt_bdaddr_t *remote_addr);
 int _bt_hal_dbus_set_remote_device_property(
 		bt_bdaddr_t *remote_addr, const bt_property_t *property);
 
+int _bt_hal_device_legacy_pin_reply(const bt_bdaddr_t *bd_addr,
+		gboolean accept, uint8_t pin_len, char *pincode);
+
+int _bt_hal_device_ssp_reply(const bt_bdaddr_t *bd_addr, bt_ssp_variant_t variant,
+		uint8_t accept, uint32_t passkey);
 #ifdef __cplusplus
 }
 #endif /* __cplusplus */
-- 
2.7.4