Add support for graceful shutdown

Fixes #1014

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
This commit is contained in:
Nicola Murino
2022-10-22 11:56:41 +02:00
parent 87045284cc
commit db0e58ae7e
32 changed files with 371 additions and 124 deletions

View File

@@ -474,8 +474,8 @@ func canAcceptConnection(ip string) bool {
logger.Log(logger.LevelDebug, common.ProtocolSSH, "", "connection refused, ip %#v is banned", ip)
return false
}
if !common.Connections.IsNewConnectionAllowed(ip) {
logger.Log(logger.LevelDebug, common.ProtocolSSH, "", fmt.Sprintf("connection not allowed from ip %#v", ip))
if err := common.Connections.IsNewConnectionAllowed(ip); err != nil {
logger.Log(logger.LevelDebug, common.ProtocolSSH, "", "connection not allowed from ip %q: %v", ip, err)
return false
}
_, err := common.LimitRate(common.ProtocolSSH, ip)