mesh: define APIs for Bluetooth Mesh

1 files changed, 146 insertions, 0 deletions

diff --git a/mesh/node.h b/mesh/node.h
new file mode 100644
index 000000000..40b964cda
--- /dev/null
+++ b/mesh/node.h
@@ -0,0 +1,146 @@
+/*
+ *
+ *  BlueZ - Bluetooth protocol stack for Linux
+ *
+ *  Copyright (C) 2017  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
+ *
+ */
+
+#ifndef __MESH_NODE_H
+#define __MESH_NODE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Largest Possible GATT Packet: Provisioning Public Key + type + sar */
+#define MAX_GATT_SIZE	(64 + 1 + 1)
+
+#define GATT_SAR_MASK		0xc0
+#define GATT_SAR_COMPLETE	0x00
+#define GATT_SAR_FIRST		0x40
+#define GATT_SAR_CONTINUE	0x80
+#define GATT_SAR_LAST		0xc0
+#define GATT_TYPE_INVALID	0xff
+#define GATT_TYPE_MASK		0x3f
+
+struct mesh_node;
+
+#define ACTION_ADD		1
+#define ACTION_UPDATE		2
+#define ACTION_DELETE		3
+
+struct prov_svc_data {
+	uint16_t oob;
+	uint8_t dev_uuid[16];
+};
+
+struct mesh_node_composition {
+	bool relay;
+	bool proxy;
+	bool lpn;
+	bool friend;
+	uint16_t cid;
+	uint16_t pid;
+	uint16_t vid;
+	uint16_t crpl;
+};
+
+struct mesh_publication {
+	uint16_t app_idx;
+	union {
+		uint16_t addr16;
+		uint8_t va_128[16];
+	} u;
+	uint8_t ttl;
+	uint8_t credential;
+	uint8_t period;
+	uint8_t retransmit;
+};
+
+typedef bool (*node_model_recv_callback)(uint16_t src, uint8_t *data,
+						uint16_t len, void *user_data);
+typedef int (*node_model_bind_callback)(uint16_t app_idx, int action);
+typedef void (*node_model_pub_callback)(struct mesh_publication *pub);
+typedef void (*node_model_sub_callback)(uint16_t sub_addr, int action);
+
+struct mesh_model_ops {
+	node_model_recv_callback recv;
+	node_model_bind_callback bind;
+	node_model_pub_callback pub;
+	node_model_sub_callback sub;
+};
+
+struct mesh_node *node_find_by_addr(uint16_t addr);
+struct mesh_node *node_find_by_uuid(uint8_t uuid[16]);
+struct mesh_node *node_create_new(struct prov_svc_data *prov);
+struct mesh_node *node_new(void);
+void node_free(struct mesh_node *node);
+bool node_is_provisioned(struct mesh_node *node);
+void *node_get_prov(struct mesh_node *node);
+void node_set_prov(struct mesh_node *node, void *prov);
+bool node_app_key_add(struct mesh_node *node, uint16_t idx);
+bool node_net_key_add(struct mesh_node *node, uint16_t index);
+bool node_app_key_delete(struct mesh_node *node, uint16_t net_idx,
+				uint16_t idx);
+bool node_net_key_delete(struct mesh_node *node, uint16_t index);
+void node_set_primary(struct mesh_node *node, uint16_t unicast);
+uint16_t node_get_primary(struct mesh_node *node);
+uint16_t node_get_primary_net_idx(struct mesh_node *node);
+void node_set_device_key(struct mesh_node *node, uint8_t *key);
+uint8_t *node_get_device_key(struct mesh_node *node);
+void node_set_num_elements(struct mesh_node *node, uint8_t num_ele);
+uint8_t node_get_num_elements(struct mesh_node *node);
+bool node_parse_composition(struct mesh_node *node, uint8_t *buf, uint16_t len);
+GList *node_get_net_keys(struct mesh_node *node);
+GList *node_get_app_keys(struct mesh_node *node);
+void node_cleanup(void);
+
+bool node_set_local_node(struct mesh_node *node);
+struct mesh_node *node_get_local_node(void);
+void node_local_data_handler(uint16_t src, uint32_t dst,
+				uint32_t iv_index, uint32_t seq_num,
+				uint16_t app_idx, uint8_t *data, uint16_t len);
+
+bool node_local_model_register(uint8_t element_idx, uint16_t model_id,
+				struct mesh_model_ops *ops, void *user_data);
+bool node_local_vendor_model_register(uint8_t element_idx, uint32_t model_id,
+				struct mesh_model_ops *ops, void *user_data);
+
+bool node_set_element(struct mesh_node *node, uint8_t ele_idx);
+bool node_set_model(struct mesh_node *node, uint8_t ele_idx, uint32_t id);
+struct mesh_node_composition *node_get_composition(struct mesh_node *node);
+bool node_set_composition(struct mesh_node *node,
+				struct mesh_node_composition *comp);
+bool node_add_binding(struct mesh_node *node, uint8_t ele_idx,
+			uint32_t model_id, uint16_t app_idx);
+uint8_t node_get_default_ttl(struct mesh_node *node);
+bool node_set_default_ttl(struct mesh_node *node, uint8_t ttl);
+bool node_set_sequence_number(struct mesh_node *node, uint32_t seq);
+uint32_t node_get_sequence_number(struct mesh_node *node);
+bool node_set_iv_index(struct mesh_node *node, uint32_t iv_index);
+uint32_t node_get_iv_index(struct mesh_node *node);
+bool node_model_pub_set(struct mesh_node *node, uint8_t ele, uint32_t model_id,
+						struct mesh_publication *pub);
+struct mesh_publication *node_model_pub_get(struct mesh_node *node, uint8_t ele,
+							uint32_t model_id);
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __MESH_NODE_H */