1 /* 2 * Copyright (C) 2015-2018 Alibaba Group Holding Limited 3 */ 4 5 #ifndef IOTX_MQTT_CONFIG_H__ 6 #define IOTX_MQTT_CONFIG_H__ 7 8 #ifndef WITH_MQTT_DYN_BUF 9 #define WITH_MQTT_DYN_BUF (1) 10 #endif 11 12 #ifndef WITH_MQTT_QOS2_PACKET 13 #define WITH_MQTT_QOS2_PACKET (0) 14 #endif 15 16 #ifndef WITH_MQTT_FLOW_CTRL 17 #define WITH_MQTT_FLOW_CTRL (0) 18 #endif 19 20 #ifndef WITH_MQTT_ONLY_QOS0 21 #define WITH_MQTT_ONLY_QOS0 (0) 22 #endif 23 24 #ifndef WITH_MQTT_DYN_CONNINFO 25 #define WITH_MQTT_DYN_CONNINFO (1) 26 #endif 27 28 #ifndef WITH_MQTT_ZIP_TOPIC 29 #define WITH_MQTT_ZIP_TOPIC (0) 30 #endif 31 32 /* maximum republish elements in list */ 33 #ifndef IOTX_MC_REPUB_NUM_MAX 34 #define IOTX_MC_REPUB_NUM_MAX (10) 35 #endif 36 /* MQTT client version number */ 37 #define IOTX_MC_MQTT_VERSION (4) 38 39 /* maximum MQTT packet-id */ 40 #define IOTX_MC_PACKET_ID_MAX (65535) 41 42 /* Minimum interval of MQTT reconnect in millisecond */ 43 #define IOTX_MC_RECONNECT_INTERVAL_MIN_MS (1000) 44 45 /* Maximum interval of MQTT reconnect in millisecond */ 46 #define IOTX_MC_RECONNECT_INTERVAL_MAX_MS (30000) 47 48 /* Max times of keepalive which has been send and did not received response 49 * package */ 50 #define IOTX_MC_KEEPALIVE_PROBE_MAX (2) 51 52 /* Linked List Params When PLATFORM_HAS_DYNMEN Disabled */ 53 #ifndef PLATFORM_HAS_DYNMEN 54 55 /* mqtt sub sync list max length */ 56 #ifndef IOTX_MC_SUBSYNC_LIST_MAX_LEN 57 #define IOTX_MC_SUBSYNC_LIST_MAX_LEN (5) 58 #endif 59 60 /* mqtt sub handle list max length */ 61 #ifndef IOTX_MC_SUBHANDLE_LIST_MAX_LEN 62 #define IOTX_MC_SUBHANDLE_LIST_MAX_LEN (5) 63 #endif 64 65 /* mqtt client max count */ 66 #ifndef IOTX_MC_CLIENT_MAX_COUNT 67 #define IOTX_MC_CLIENT_MAX_COUNT (1) 68 #endif 69 70 #ifndef IOTX_MC_TX_MAX_LEN 71 #define IOTX_MC_TX_MAX_LEN (2048) 72 #endif 73 74 #ifndef IOTX_MC_RX_MAX_LEN 75 #define IOTX_MC_RX_MAX_LEN (2048) 76 #endif 77 78 #endif /* PLATFORM_HAS_DYNMEM */ 79 80 #endif /* IOTX_MQTT_CONFIG_H__ */ 81