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frpc: support health check

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fatedier
2018-12-07 17:05:36 +08:00
parent 0aec869513
commit 08c17c3247
9 changed files with 414 additions and 283 deletions
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1
server/group/group.go
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@ -22,4 +22,5 @@ var (
ErrGroupAuthFailed = errors.New("group auth failed")
ErrGroupParamsInvalid = errors.New("group params invalid")
ErrListenerClosed = errors.New("group listener closed")
ErrGroupDifferentPort = errors.New("group should have same remote port")
)

6
server/group/tcp.go
View File

@ -114,10 +114,14 @@ func (tg *TcpGroup) Listen(proxyName string, group string, groupKey string, addr
}
go tg.worker()
} else {
if tg.group != group || tg.addr != addr || tg.port != port {
if tg.group != group || tg.addr != addr {
err = ErrGroupParamsInvalid
return
}
if tg.port != port {
err = ErrGroupDifferentPort
return
}
if tg.groupKey != groupKey {
err = ErrGroupAuthFailed
return