network

Oct 22, 2024

Changes in this version

+ type MultiaddrDNSResolver interface

+ ResolveDNSAddr func(ctx context.Context, expectedPeerID peer.ID, maddr ma.Multiaddr, ...) ([]ma.Multiaddr, error)

+ ResolveDNSComponent func(ctx context.Context, maddr ma.Multiaddr, outputLimit int) ([]ma.Multiaddr, error)

Aug 5, 2024

retracted

Changes in this version

type Dialer

+ CanDial func(p peer.ID, addr ma.Multiaddr) bool

May 20, 2024

Changes in this version

+ var ErrLimitedConn = errors.New("limited connection to peer")

+ func GetAllowLimitedConn(ctx context.Context) (usetransient bool, reason string)

+ func WithAllowLimitedConn(ctx context.Context, reason string) context.Context

type Connectedness

+ const Limited

type Stats

+ Limited bool

Jul 14, 2023 GO-2023-2000

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

Jun 20, 2023 GO-2023-2000

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

Jun 12, 2023 GO-2023-2000

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

Changes in this version

+ type AddrDelay struct

+ Addr ma.Multiaddr

+ Delay time.Duration

+ type DialRanker func([]ma.Multiaddr) []AddrDelay

Jun 19, 2023 GO-2023-2000

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

Jun 12, 2023 GO-2023-2000

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

Jun 2, 2023 GO-2023-2000

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

Changes in this version

+ func DedupAddrs(addrs []ma.Multiaddr) []ma.Multiaddr

May 30, 2023 GO-2023-2000

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

May 9, 2023 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

May 5, 2023 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Apr 13, 2023 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Apr 6, 2023 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Changes in this version

type Conn

+ IsClosed func() bool

Mar 24, 2023 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Mar 17, 2023 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Mar 1, 2023 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Feb 27, 2023

retracted

GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Feb 23, 2023 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Changes in this version

type ConnectionState

+ UsedEarlyMuxerNegotiation bool

Feb 10, 2023 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Feb 9, 2023 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Dec 31, 2022 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Dec 12, 2022 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Dec 6, 2022 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Changes in this version

type ConnSecurity

+ ConnState func() ConnectionState

+ type ConnectionState struct

+ Security string

+ StreamMultiplexer string

+ Transport string

type NullResourceManager

+ func (n *NullResourceManager) Close() error

+ func (n *NullResourceManager) OpenConnection(dir Direction, usefd bool, endpoint multiaddr.Multiaddr) (ConnManagementScope, error)

+ func (n *NullResourceManager) OpenStream(p peer.ID, dir Direction) (StreamManagementScope, error)

+ func (n *NullResourceManager) ViewPeer(p peer.ID, f func(PeerScope) error) error

+ func (n *NullResourceManager) ViewProtocol(p protocol.ID, f func(ProtocolScope) error) error

+ func (n *NullResourceManager) ViewService(svc string, f func(ServiceScope) error) error

+ func (n *NullResourceManager) ViewSystem(f func(ResourceScope) error) error

+ func (n *NullResourceManager) ViewTransient(f func(ResourceScope) error) error

type NullScope

+ func (n *NullScope) BeginSpan() (ResourceScopeSpan, error)

+ func (n *NullScope) Done()

+ func (n *NullScope) Name() string

+ func (n *NullScope) Peer() peer.ID

+ func (n *NullScope) PeerScope() PeerScope

+ func (n *NullScope) Protocol() protocol.ID

+ func (n *NullScope) ProtocolScope() ProtocolScope

+ func (n *NullScope) ReleaseMemory(size int)

+ func (n *NullScope) ReserveMemory(size int, prio uint8) error

+ func (n *NullScope) ServiceScope() ServiceScope

+ func (n *NullScope) SetPeer(peer.ID) error

+ func (n *NullScope) SetProtocol(proto protocol.ID) error

+ func (n *NullScope) SetService(srv string) error

+ func (n *NullScope) Stat() ScopeStat

Sep 23, 2022 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Nov 9, 2022 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Nov 2, 2022 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Sep 23, 2022 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Sep 21, 2022 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Sep 20, 2022 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Aug 19, 2022 GO-2023-2000 +1 more

  GO-2023-2000: Large RSA keys can cause high resource usage in github.com/libp2p/go-libp2p

  GO-2023-2024: Out-of-memory vulnerability in github.com/libp2p/go-libp2p

Changes in this version

+ const MessageSizeMax

+ const ReservationPriorityAlways

+ const ReservationPriorityHigh

+ const ReservationPriorityLow

+ const ReservationPriorityMedium

+ var DialPeerTimeout = 60 * time.Second

+ var ErrNoConn = errors.New("no usable connection to peer")

+ var ErrNoRemoteAddrs = errors.New("no remote addresses")

+ var ErrReset = errors.New("stream reset")

+ var ErrResourceLimitExceeded = temporaryError("resource limit exceeded")

+ var ErrResourceScopeClosed = errors.New("resource scope closed")

+ var ErrTransientConn = errors.New("transient connection to peer")

+ var GlobalNoopNotifiee = &NoopNotifiee

+ var NullScope = &nullScope

+ func GetDialPeerTimeout(ctx context.Context) time.Duration

+ func GetForceDirectDial(ctx context.Context) (forceDirect bool, reason string)

+ func GetNoDial(ctx context.Context) (nodial bool, reason string)

+ func GetSimultaneousConnect(ctx context.Context) (simconnect bool, isClient bool, reason string)

+ func GetUseTransient(ctx context.Context) (usetransient bool, reason string)

+ func WithDialPeerTimeout(ctx context.Context, timeout time.Duration) context.Context

+ func WithForceDirectDial(ctx context.Context, reason string) context.Context

+ func WithNoDial(ctx context.Context, reason string) context.Context

+ func WithSimultaneousConnect(ctx context.Context, isClient bool, reason string) context.Context

+ func WithUseTransient(ctx context.Context, reason string) context.Context

+ type Conn interface

+ GetStreams func() []Stream

+ ID func() string

+ NewStream func(context.Context) (Stream, error)

+ type ConnManagementScope interface

+ PeerScope func() PeerScope

+ SetPeer func(peer.ID) error

+ type ConnMultiaddrs interface

+ LocalMultiaddr func() ma.Multiaddr

+ RemoteMultiaddr func() ma.Multiaddr

+ type ConnScope interface

+ type ConnScoper interface

+ Scope func() ConnScope

+ type ConnSecurity interface

+ LocalPeer func() peer.ID

+ LocalPrivateKey func() ic.PrivKey

+ RemotePeer func() peer.ID

+ RemotePublicKey func() ic.PubKey

+ type ConnStat interface

+ Stat func() ConnStats

+ type ConnStats struct

+ NumStreams int

+ type Connectedness int

+ const CanConnect

+ const CannotConnect

+ const Connected

+ const NotConnected

+ func (c Connectedness) String() string

+ type Dialer interface

+ ClosePeer func(peer.ID) error

+ Connectedness func(peer.ID) Connectedness

+ Conns func() []Conn

+ ConnsToPeer func(p peer.ID) []Conn

+ DialPeer func(context.Context, peer.ID) (Conn, error)

+ LocalPeer func() peer.ID

+ Notify func(Notifiee)

+ Peers func() []peer.ID

+ Peerstore func() peerstore.Peerstore

+ StopNotify func(Notifiee)

+ type Direction int

+ const DirInbound

+ const DirOutbound

+ const DirUnknown

+ func (d Direction) String() string

+ type Multiplexer interface

+ NewConn func(c net.Conn, isServer bool, scope PeerScope) (MuxedConn, error)

+ type MuxedConn interface

+ AcceptStream func() (MuxedStream, error)

+ IsClosed func() bool

+ OpenStream func(context.Context) (MuxedStream, error)

+ type MuxedStream interface

+ CloseRead func() error

+ CloseWrite func() error

+ Reset func() error

+ SetDeadline func(time.Time) error

+ SetReadDeadline func(time.Time) error

+ SetWriteDeadline func(time.Time) error

+ type NATDeviceType int

+ const NATDeviceTypeCone

+ const NATDeviceTypeSymmetric

+ const NATDeviceTypeUnknown

+ func (r NATDeviceType) String() string

+ type NATTransportProtocol int

+ const NATTransportTCP

+ const NATTransportUDP

+ func (n NATTransportProtocol) String() string

+ type Network interface

+ InterfaceListenAddresses func() ([]ma.Multiaddr, error)

+ Listen func(...ma.Multiaddr) error

+ ListenAddresses func() []ma.Multiaddr

+ NewStream func(context.Context, peer.ID) (Stream, error)

+ ResourceManager func() ResourceManager

+ SetStreamHandler func(StreamHandler)

+ type NoopNotifiee struct

+ func (nn *NoopNotifiee) Connected(n Network, c Conn)

+ func (nn *NoopNotifiee) Disconnected(n Network, c Conn)

+ func (nn *NoopNotifiee) Listen(n Network, addr ma.Multiaddr)

+ func (nn *NoopNotifiee) ListenClose(n Network, addr ma.Multiaddr)

+ type Notifiee interface

+ Connected func(Network, Conn)

+ Disconnected func(Network, Conn)

+ Listen func(Network, ma.Multiaddr)

+ ListenClose func(Network, ma.Multiaddr)

+ type NotifyBundle struct

+ ConnectedF func(Network, Conn)

+ DisconnectedF func(Network, Conn)

+ ListenCloseF func(Network, ma.Multiaddr)

+ ListenF func(Network, ma.Multiaddr)

+ func (nb *NotifyBundle) Connected(n Network, c Conn)

+ func (nb *NotifyBundle) Disconnected(n Network, c Conn)

+ func (nb *NotifyBundle) Listen(n Network, a ma.Multiaddr)

+ func (nb *NotifyBundle) ListenClose(n Network, a ma.Multiaddr)

+ type PeerScope interface

+ Peer func() peer.ID

+ type ProtocolScope interface

+ Protocol func() protocol.ID

+ type Reachability int

+ const ReachabilityPrivate

+ const ReachabilityPublic

+ const ReachabilityUnknown

+ func (r Reachability) String() string

+ type ResourceManager interface

+ Close func() error

+ OpenConnection func(dir Direction, usefd bool, endpoint multiaddr.Multiaddr) (ConnManagementScope, error)

+ OpenStream func(p peer.ID, dir Direction) (StreamManagementScope, error)

+ var NullResourceManager ResourceManager = &nullResourceManager{}

+ type ResourceScope interface

+ BeginSpan func() (ResourceScopeSpan, error)

+ ReleaseMemory func(size int)

+ ReserveMemory func(size int, prio uint8) error

+ Stat func() ScopeStat

+ type ResourceScopeSpan interface

+ Done func()

+ type ResourceScopeViewer interface

+ ViewPeer func(peer.ID, func(PeerScope) error) error

+ ViewProtocol func(protocol.ID, func(ProtocolScope) error) error

+ ViewService func(string, func(ServiceScope) error) error

+ ViewSystem func(func(ResourceScope) error) error

+ ViewTransient func(func(ResourceScope) error) error

+ type ScopeStat struct

+ Memory int64

+ NumConnsInbound int

+ NumConnsOutbound int

+ NumFD int

+ NumStreamsInbound int

+ NumStreamsOutbound int

+ type ServiceScope interface

+ Name func() string

+ type Stats struct

+ Direction Direction

+ Extra map[interface{}]interface{}

+ Opened time.Time

+ Transient bool

+ type Stream interface

+ Conn func() Conn

+ ID func() string

+ Protocol func() protocol.ID

+ Scope func() StreamScope

+ SetProtocol func(id protocol.ID) error

+ Stat func() Stats

+ type StreamHandler func(Stream)

+ type StreamManagementScope interface

+ PeerScope func() PeerScope

+ ProtocolScope func() ProtocolScope

+ ServiceScope func() ServiceScope

+ SetProtocol func(proto protocol.ID) error

+ SetService func(srv string) error

+ type StreamScope interface

+ SetService func(srv string) error