Binbin a84c964d37
Fix crash when error [sub]command name contains | (#10082)
The following error commands will crash redis-server:
```
> get|
Error: Server closed the connection
> get|set
Error: Server closed the connection
> get|other
```

The reason is in #9504, we use `lookupCommandBySds` for find the
container command. And it split the command (argv[0]) with `|`.
If we input something like `get|other`, after the split, `get`
will become a valid command name, pass the `ERR unknown command`
check, and finally crash in `addReplySubcommandSyntaxError`

In this case we do not need to split the command name with `|`
and just look in the commands dict to find if `argv[0]` is a
container command.

So this commit introduce a new function call `isContainerCommandBySds`
that it will return true if a command name is a container command.

Also with the old code, there is a incorrect error message:
```
> config|get set
(error) ERR Unknown subcommand or wrong number of arguments for 'set'. Try CONFIG|GET HELP.
```

The crash was reported in #10070.
2022-01-09 13:06:51 +02:00
..
2022-01-02 16:54:47 -08:00
2022-01-06 13:39:38 +02:00
2022-01-05 10:16:04 +02:00
2010-10-15 12:54:53 +02:00
2021-08-09 09:40:29 +03:00