Documentation
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Index ¶
- func Diff(a, b []string) ([]string, []string)
- func IsClosedErr(err error) bool
- func Member(list []string, a string) bool
- func NewFileConn(file *os.File) net.Conn
- func Remove(ss []string, e string) []string
- func Unique(s []string) []string
- type Endpoint
- type FileConn
- func (f *FileConn) Close() error
- func (f *FileConn) LocalAddr() net.Addr
- func (f *FileConn) Read(b []byte) (n int, err error)
- func (f *FileConn) RemoteAddr() net.Addr
- func (f *FileConn) SetDeadline(t time.Time) error
- func (f *FileConn) SetReadDeadline(t time.Time) error
- func (f *FileConn) SetWriteDeadline(t time.Time) error
- func (f *FileConn) Write(b []byte) (n int, err error)
- type FileConnAddr
- type PacketConnPool
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func IsClosedErr ¶ added in v0.11.1
IsClosedErr is a helper function to check for "already closed" errors, which are usually harmless but still show up in logs, code adapted from https://stackoverflow.com/questions/44974984/how-to-check-a-net-conn-is-closed
func NewFileConn ¶ added in v0.11.3
NewFileConn returns a wrapper that shows an os.File as a net.Conn.
Types ¶
type Endpoint ¶ added in v0.16.2
type Endpoint struct {
// contains filtered or unexported fields
}
Endpoint is a pair of an IP prefix and a port range.
func ParseEndpoint ¶ added in v0.16.2
ParseEndpoint parses an endpoint from the canonical format: "<IP>[optional slash and prefix length]:<minPort-maxPort)."
func (*Endpoint) Contains ¶ added in v0.16.2
Contains reports whether the endppoint network includes ip.
type FileConn ¶ added in v0.11.3
type FileConn struct {
// contains filtered or unexported fields
}
func (*FileConn) RemoteAddr ¶ added in v0.11.3
func (*FileConn) SetReadDeadline ¶ added in v0.11.3
func (*FileConn) SetWriteDeadline ¶ added in v0.11.3
type FileConnAddr ¶ added in v0.11.3
func (*FileConnAddr) Network ¶ added in v0.11.3
func (s *FileConnAddr) Network() string
func (*FileConnAddr) String ¶ added in v0.11.3
func (s *FileConnAddr) String() string
type PacketConnPool ¶ added in v0.14.1
type PacketConnPool interface {
// Make creates a PacketConnPool, caller must make sure to close the sockets.
Make(network, address string) ([]net.PacketConn, error)
// Size returns the number of sockets in the pool.
Size() int
}
PacketConnPool is a factory to create pools of related PacketConns, which may either be a set of PacketConns bound to the same local IP using SO_REUSEPORT (on unix, under certain circumstances) that can do multithreaded readloops, or a single PacketConn as a fallback for non-unic architectures and for testing.
func NewPacketConnPool ¶ added in v0.14.1
func NewPacketConnPool(listenerName string, vnet transport.Net, threadNum int) PacketConnPool
NewPacketConnPool creates a new packet connection pool. Pooling is disabled if threadNum is zero or if we are running on top of transport.VNet (which does not support reuseport), or if we are on non-unix, see the fallback in socketpool.go.
Source Files