TheArchive/yggdrasil-go
1
0
Fork 0
mirror of https://github.com/yggdrasil-network/yggdrasil-go.git synced 2024-12-22 07:57:31 +00:00
Code Issues Packages Projects Releases Wiki Activity

Tweak backoff success handling

Browse Source
This commit is contained in:
Neil Alexander 2023-11-21 10:35:17 +00:00
parent b759683b76
commit 7aca869170
No known key found for this signature in database
GPG Key ID: A02A2019A2BB0944
1 changed files with 12 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
src/core/link.go
View File

@ -249,6 +249,12 @@ func (l *links) add(u *url.URL, sintf string, linkType linkType) error {
}
}
// resetBackoff is called by the connection handler when the
// handshake has successfully completed.
resetBackoff := func() {
backoff = 0
}
// The goroutine is responsible for attempting the connection
// and then running the handler. If the connection is persistent
// then the loop will run endlessly, using backoffs as needed.
@ -325,10 +331,8 @@ func (l *links) add(u *url.URL, sintf string, linkType linkType) error {
// Give the connection to the handler. The handler will block
// for the lifetime of the connection.
if err = l.handler(linkType, options, lc); err != nil && err != io.EOF {
if err = l.handler(linkType, options, lc, resetBackoff); err != nil && err != io.EOF {
l.core.log.Debugf("Link %s error: %s\n", info.uri, err)
} else {
backoff = 0
}
// The handler has stopped running so the connection is dead,
@ -491,7 +495,7 @@ func (l *links) listen(u *url.URL, sintf string) (*Listener, error) {
// Give the connection to the handler. The handler will block
// for the lifetime of the connection.
if err = l.handler(linkTypeIncoming, options, lc); err != nil && err != io.EOF {
if err = l.handler(linkTypeIncoming, options, lc, nil); err != nil && err != io.EOF {
l.core.log.Debugf("Link %s error: %s\n", u.Host, err)
}
@ -529,7 +533,7 @@ func (l *links) connect(ctx context.Context, u *url.URL, info linkInfo, options
return dialer.dial(ctx, u, info, options)
}
func (l *links) handler(linkType linkType, options linkOptions, conn net.Conn) error {
func (l *links) handler(linkType linkType, options linkOptions, conn net.Conn, success func()) error {
meta := version_getBaseMetadata()
meta.publicKey = l.core.public
meta.priority = options.priority
@ -600,6 +604,9 @@ func (l *links) handler(linkType linkType, options linkOptions, conn net.Conn) e
}
l.core.log.Infof("Connected %s: %s, source %s",
dir, remoteStr, localStr)
if success != nil {
success()
}
err = l.core.HandleConn(meta.publicKey, conn, priority)
switch err {