Recently, many functional software for WeChat live broadcast field control have appeared
. After talking with a friend, the main functions are realized through the PC WeChat interface.
However, some functions are not available in the PC interface,
so they need to pass the PB group protocol package, and then use the PC's HOOK interface. Execute
PB group package
pb.empty ()
pb.setBin (“1”, { })
pb.setBin (“1.1”, { })
pb.setInt (“1.2”, uin)
pb.setBin (“1.3”, 到字节集 (DevicelId))
pb.setInt (“1.4”, 版本)
pb.setBin (“1.5”, 到字节集 (系统))
pb.setInt (“1.6”, 0)
Here is the header of the PB package code. All interfaces must use this header. The specific value is obtained by reading the wx memory. The content after PB package is as shown below
c# reference code
After a friend gave me some c# code as a reference, I started the development of field control software.
Because the interface requires HOOK and protocol to operate together, it is still relatively complicated.
Analysis of callback content
1.Search live broadcast room
"info_list":[
{
"contact":{
"username":"v2_060000231003b20faec8c6e48119c3d1c802e936b07780d6ad3a7b93963526f15eb4794a222a@finder",
"nickname":"搜直播间的昵称",
"head_url":博主头像,
"signature":"博主签名",
"object_list":[
{
"id":"id值",
The above json is for searching some information in the live broadcast room, the most important of which is the id information under object_list, including live_id. The execution of subsequent commands relies on this data.
2. Enter the live broadcast room.
There is no need to give special examples when entering the PB analysis of the live broadcast room. The main parameters are and only live_cookies. It is worth noting that this cookie has a time limit.
Development results
It took about half a month of development to develop the ideal field control tool.
Currently, various functional tests have achieved the desired results
. If you want to learn and communicate, you can click on my avatar to view the introduction.