mirror of https://github.com/ginuerzh/gost
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
27 lines
489 B
27 lines
489 B
package quic
|
|
|
|
import (
|
|
"sync"
|
|
|
|
"github.com/lucas-clemente/quic-go/internal/protocol"
|
|
)
|
|
|
|
var bufferPool sync.Pool
|
|
|
|
func getPacketBuffer() *[]byte {
|
|
return bufferPool.Get().(*[]byte)
|
|
}
|
|
|
|
func putPacketBuffer(buf *[]byte) {
|
|
if cap(*buf) != int(protocol.MaxReceivePacketSize) {
|
|
panic("putPacketBuffer called with packet of wrong size!")
|
|
}
|
|
bufferPool.Put(buf)
|
|
}
|
|
|
|
func init() {
|
|
bufferPool.New = func() interface{} {
|
|
b := make([]byte, 0, protocol.MaxReceivePacketSize)
|
|
return &b
|
|
}
|
|
}
|
|
|