init

go-gost/x/dialer/icmp/metadata.go

@@ -0,0 +1,27 @@
+package quic
+
+import (
+	"time"
+
+	mdata "github.com/go-gost/core/metadata"
+	mdutil "github.com/go-gost/x/metadata/util"
+)
+
+type metadata struct {
+	keepAlivePeriod  time.Duration
+	maxIdleTimeout   time.Duration
+	handshakeTimeout time.Duration
+}
+
+func (d *icmpDialer) parseMetadata(md mdata.Metadata) (err error) {
+	if mdutil.GetBool(md, "keepalive") {
+		d.md.keepAlivePeriod = mdutil.GetDuration(md, "ttl")
+		if d.md.keepAlivePeriod <= 0 {
+			d.md.keepAlivePeriod = 10 * time.Second
+		}
+	}
+	d.md.handshakeTimeout = mdutil.GetDuration(md, "handshakeTimeout")
+	d.md.maxIdleTimeout = mdutil.GetDuration(md, "maxIdleTimeout")
+
+	return
+}