29 lines
610 B
Go
29 lines
610 B
Go
package dtls
|
|
|
|
import (
|
|
"time"
|
|
|
|
mdata "github.com/go-gost/core/metadata"
|
|
mdutil "github.com/go-gost/core/metadata/util"
|
|
)
|
|
|
|
const (
|
|
defaultBufferSize = 1200
|
|
)
|
|
|
|
type metadata struct {
|
|
mtu int
|
|
bufferSize int
|
|
flightInterval time.Duration
|
|
}
|
|
|
|
func (d *dtlsDialer) parseMetadata(md mdata.Metadata) (err error) {
|
|
d.md.mtu = mdutil.GetInt(md, "dtls.mtu", "mtu")
|
|
d.md.bufferSize = mdutil.GetInt(md, "dtls.bufferSize", "bufferSize")
|
|
if d.md.bufferSize <= 0 {
|
|
d.md.bufferSize = defaultBufferSize
|
|
}
|
|
d.md.flightInterval = mdutil.GetDuration(md, "dtls.flightInterval", "flightInterval")
|
|
return
|
|
}
|