diff options
Diffstat (limited to 'modules/caddyhttp/server.go')
-rw-r--r-- | modules/caddyhttp/server.go | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/modules/caddyhttp/server.go b/modules/caddyhttp/server.go index 885ba0b..5b651fc 100644 --- a/modules/caddyhttp/server.go +++ b/modules/caddyhttp/server.go @@ -181,6 +181,23 @@ func (s *Server) listenersUseAnyPortOtherThan(otherPort int) bool { return false } +// listenersIncludePort returns true if there are any +// listeners in s that use otherPort. +func (s *Server) listenersIncludePort(otherPort int) bool { + for _, lnAddr := range s.Listen { + _, addrs, err := caddy.ParseListenAddr(lnAddr) + if err == nil { + for _, a := range addrs { + _, port, err := net.SplitHostPort(a) + if err == nil && port == strconv.Itoa(otherPort) { + return true + } + } + } + } + return false +} + func (s *Server) hasTLSClientAuth() bool { for _, cp := range s.TLSConnPolicies { if cp.ClientAuthentication != nil && cp.ClientAuthentication.Active() { |