espressif/esp-mqtt
1
0
Fork 1
mirror of https://github.com/espressif/esp-mqtt.git synced 2025-11-16 15:29:21 +01:00
Code Issues Packages Projects Releases Wiki Activity

mqtt support for sending fragmented messages and full mqtt message length support

Browse Source
This commit is contained in:
David Cermak
2018-10-25 16:38:25 +02:00
parent cf5b8eda89
commit e0bbbebc08
5 changed files with 142 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
lib/include/mqtt_msg.h
View File

@@ -72,7 +72,8 @@ typedef struct mqtt_message
{
uint8_t* data;
uint32_t length;
uint32_t fragmented_msg_total_length; /*!< total len of fragmented messages (zero for all other messages) */
uint32_t fragmented_msg_data_offset; /*!< data offset of fragmented messages (zero for all other messages) */
} mqtt_message_t;
typedef struct mqtt_connection

12
lib/include/mqtt_outbox.h
View File

@@ -15,9 +15,19 @@ struct outbox_item;
typedef struct outbox_list_t * outbox_handle_t;
typedef struct outbox_item * outbox_item_handle_t;
typedef struct outbox_message * outbox_message_handle_t;
typedef struct outbox_message {
uint8_t *data;
int len;
int msg_id;
int msg_type;
uint8_t *remaining_data;
int remaining_len;
} outbox_message_t;
outbox_handle_t outbox_init();
outbox_item_handle_t outbox_enqueue(outbox_handle_t outbox, uint8_t *data, int len, int msg_id, int msg_type, int tick);
outbox_item_handle_t outbox_enqueue(outbox_handle_t outbox, outbox_message_handle_t message, int tick);
outbox_item_handle_t outbox_dequeue(outbox_handle_t outbox);
outbox_item_handle_t outbox_get(outbox_handle_t outbox, int msg_id);
esp_err_t outbox_delete(outbox_handle_t outbox, int msg_id, int msg_type);