yggdrasil-network/yggdrasil-go
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Redial failed connections if possible (#983)

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Neil Alexander 2022-11-12 11:30:03 +00:00 • committed by GitHub
parent 0da871f528
commit 7efd66932f
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9 changed files with 124 additions and 28 deletions
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13
src/core/link_tcp.go
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@ -47,8 +47,12 @@ func (l *linkTCP) dial(url *url.URL, options linkOptions, sintf string) error {
if err != nil {
return err
}
uri := strings.TrimRight(strings.SplitN(url.String(), "?", 2)[0], "/")
return l.handler(uri, info, conn, options, false, false)
name := strings.TrimRight(strings.SplitN(url.String(), "?", 2)[0], "/")
dial := &linkDial{
url: url,
sintf: sintf,
}
return l.handler(dial, name, info, conn, options, false, false)
}
func (l *linkTCP) listen(url *url.URL, sintf string) (*Listener, error) {
@ -86,7 +90,7 @@ func (l *linkTCP) listen(url *url.URL, sintf string) (*Listener, error) {
raddr := conn.RemoteAddr().(*net.TCPAddr)
name := fmt.Sprintf("tcp://%s", raddr)
info := linkInfoFor("tcp", sintf, tcpIDFor(laddr, raddr))
if err = l.handler(name, info, conn, linkOptionsForListener(url), true, raddr.IP.IsLinkLocalUnicast()); err != nil {
if err = l.handler(nil, name, info, conn, linkOptionsForListener(url), true, raddr.IP.IsLinkLocalUnicast()); err != nil {
l.core.log.Errorln("Failed to create inbound link:", err)
}
}
@ -97,9 +101,10 @@ func (l *linkTCP) listen(url *url.URL, sintf string) (*Listener, error) {
return entry, nil
}
func (l *linkTCP) handler(name string, info linkInfo, conn net.Conn, options linkOptions, incoming, force bool) error {
func (l *linkTCP) handler(dial *linkDial, name string, info linkInfo, conn net.Conn, options linkOptions, incoming, force bool) error {
return l.links.create(
conn, // connection
dial, // connection URL
name, // connection name
info, // connection info
incoming, // not incoming