SMSG_BATTLEFIELD_STATUS

Client Version 1.12

Wowm Representation

Autogenerated from wowm file at wow_message_parser/wowm/world/battleground/smsg_battlefield_status.wowm:16.

smsg SMSG_BATTLEFIELD_STATUS = 0x02D4 {
    u32 queue_slot;
    Map map;
    if (map != EASTERN_KINGDOMS) {
        BattlegroundBracket bracket;
        u32 client_instance_id;
        StatusId status_id;
        if (status_id == WAIT_QUEUE) {
            u32 average_wait_time_in_ms;
            u32 time_in_queue_in_ms;
        }
        else if (status_id == WAIT_JOIN) {
            u32 time_to_remove_in_queue_in_ms;
        }
        else if (status_id == IN_PROGRESS) {
            u32 time_to_bg_autoleave_in_ms;
            u32 time_to_bg_start_in_ms;
        }
    }
}

SMSG have a header of 4 bytes.

SMSG Header

Offset	Size / Endianness	Type	Name	Description
0x00	2 / Big	uint16	size	Size of the rest of the message including the opcode field but not including the size field.
0x02	2 / Little	uint16	opcode	Opcode that determines which fields the message contains.

Client Version 2.4.3

mangosone treats arena_type, unknown1, battleground_type_id, and unknown2 as one big u64 and does not send any fields after these if all fields are 0.

Wowm Representation

Autogenerated from wowm file at wow_message_parser/wowm/world/battleground/smsg_battlefield_status.wowm:44.

smsg SMSG_BATTLEFIELD_STATUS = 0x02D4 {
    u32 queue_slot;
    ArenaType arena_type;
    u8 unknown1;
    BattlegroundType battleground_type;
    u16 unknown2;
    u32 client_instance_id;
    Bool rated;
    StatusId status_id;
    if (status_id == WAIT_QUEUE) {
        u32 average_wait_time_in_ms;
        u32 time_in_queue_in_ms;
    }
    else if (status_id == WAIT_JOIN) {
        u32 time_to_remove_in_queue_in_ms;
    }
    else if (status_id == IN_PROGRESS) {
        u32 time_to_bg_autoleave_in_ms;
        u32 time_to_bg_start_in_ms;
    }
}

Header

SMSG have a header of 4 bytes.

SMSG Header

Offset	Size / Endianness	Type	Name	Description
0x00	2 / Big	uint16	size	Size of the rest of the message including the opcode field but not including the size field.
0x02	2 / Little	uint16	opcode	Opcode that determines which fields the message contains.

Body

Offset	Size / Endianness	Type	Name	Comment
0x04	4 / Little	u32	queue_slot	vmangos: players can be in 3 queues at the same time (0..2)
0x08	1 / -	ArenaType	arena_type
0x09	1 / -	u8	unknown1	mangosone sets to 0x0D.
0x0A	4 / -	BattlegroundType	battleground_type
0x0E	2 / Little	u16	unknown2	mangosone sets to 0x1F90
0x10	4 / Little	u32	client_instance_id
0x14	1 / -	Bool	rated
0x15	1 / -	StatusId	status_id

If status_id is equal to WAIT_QUEUE:

Offset	Size / Endianness	Type	Name	Comment
0x16	4 / Little	u32	average_wait_time_in_ms
0x1A	4 / Little	u32	time_in_queue_in_ms

Else If status_id is equal to WAIT_JOIN:

Offset	Size / Endianness	Type	Name	Comment
0x1E	4 / Little	u32	time_to_remove_in_queue_in_ms

Else If status_id is equal to IN_PROGRESS:

Offset	Size / Endianness	Type	Name	Comment
0x22	4 / Little	u32	time_to_bg_autoleave_in_ms
0x26	4 / Little	u32	time_to_bg_start_in_ms

Client Version 3.3.5

mangosone treats arena_type, unknown1, battleground_type_id, and unknown2 as one big u64 and does not send any fields after these if all fields are 0.

Wowm Representation

Autogenerated from wowm file at wow_message_parser/wowm/world/battleground/smsg_battlefield_status.wowm:88.

smsg SMSG_BATTLEFIELD_STATUS = 0x02D4 {
    u32 queue_slot;
    ArenaType arena_type;
    u8 is_arena;
    BattlegroundType battleground_type;
    u16 unknown1;
    u8 minimum_level;
    u8 maximum_level;
    u32 client_instance_id;
    Bool rated;
    StatusId status_id;
    if (status_id == WAIT_QUEUE) {
        u32 average_wait_time_in_ms;
        u32 time_in_queue_in_ms;
    }
    else if (status_id == WAIT_JOIN) {
        Map map1;
        u64 unknown2;
        u32 time_to_remove_in_queue_in_ms;
    }
    else if (status_id == IN_PROGRESS) {
        Map map2;
        u64 unknown3;
        u32 time_to_bg_autoleave_in_ms;
        u32 time_to_bg_start_in_ms;
        ArenaFaction faction;
    }
}

Header

SMSG have a header of 4 bytes.

SMSG Header

Offset	Size / Endianness	Type	Name	Description
0x00	2 OR 3 / Big	uint16 OR uint16+uint8	size	Size of the rest of the message including the opcode field but not including the size field. Wrath server messages can be 3 bytes. If the first (most significant) size byte has `0x80` set, the header will be 3 bytes, otherwise it is 2.
-	2 / Little	uint16	opcode	Opcode that determines which fields the message contains.

Body

Offset	Size / Endianness	Type	Name	Comment
-	4 / Little	u32	queue_slot	vmangos: players can be in 3 queues at the same time (0..2)
-	1 / -	ArenaType	arena_type
-	1 / -	u8	is_arena	azerothcore sets to 0x0E if it is arena, 0 otherwise.
-	4 / -	BattlegroundType	battleground_type
-	2 / Little	u16	unknown1	azerothcore sets to 0x1F90
-	1 / -	u8	minimum_level
-	1 / -	u8	maximum_level
-	4 / Little	u32	client_instance_id
-	1 / -	Bool	rated
-	1 / -	StatusId	status_id

If status_id is equal to WAIT_QUEUE:

Offset	Size / Endianness	Type	Name	Comment
-	4 / Little	u32	average_wait_time_in_ms
-	4 / Little	u32	time_in_queue_in_ms

Else If status_id is equal to WAIT_JOIN:

Offset	Size / Endianness	Type	Name	Comment
-	4 / -	Map	map1
-	8 / Little	u64	unknown2	azerothcore: 3.3.5 unknown
-	4 / Little	u32	time_to_remove_in_queue_in_ms

Else If status_id is equal to IN_PROGRESS:

Offset	Size / Endianness	Type	Name	Comment
-	4 / -	Map	map2
-	8 / Little	u64	unknown3	azerothcore: 3.3.5 unknown
-	4 / Little	u32	time_to_bg_autoleave_in_ms
-	4 / Little	u32	time_to_bg_start_in_ms
-	1 / -	ArenaFaction	faction

Wowm Language