mirror of
https://github.com/kubenetworks/kubevpn.git
synced 2025-10-05 15:26:57 +08:00
refactor: divide log to session and backend (#487)
* refactor: divide log to session and backend
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@@ -3,7 +3,6 @@ package core
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import (
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"context"
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log "github.com/sirupsen/logrus"
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"gvisor.dev/gvisor/pkg/tcpip"
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"gvisor.dev/gvisor/pkg/tcpip/header"
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"gvisor.dev/gvisor/pkg/tcpip/link/packetsocket"
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@@ -13,6 +12,8 @@ import (
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"gvisor.dev/gvisor/pkg/tcpip/transport/raw"
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"gvisor.dev/gvisor/pkg/tcpip/transport/tcp"
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"gvisor.dev/gvisor/pkg/tcpip/transport/udp"
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plog "github.com/wencaiwulue/kubevpn/v2/pkg/log"
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)
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func NewStack(ctx context.Context, tun stack.LinkEndpoint) *stack.Stack {
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@@ -61,7 +62,7 @@ func NewStack(ctx context.Context, tun stack.LinkEndpoint) *stack.Stack {
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{
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opt := tcpip.TCPSACKEnabled(true)
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if err := s.SetTransportProtocolOption(tcp.ProtocolNumber, &opt); err != nil {
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log.Fatalf("SetTransportProtocolOption(%d, &%T(%t)): %v", tcp.ProtocolNumber, opt, opt, err)
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plog.G(ctx).Fatalf("SetTransportProtocolOption(%d, &%T(%t)): %v", tcp.ProtocolNumber, opt, opt, err)
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}
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}
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@@ -69,10 +70,10 @@ func NewStack(ctx context.Context, tun stack.LinkEndpoint) *stack.Stack {
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{
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opt := tcpip.DefaultTTLOption(64)
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if err := s.SetNetworkProtocolOption(ipv4.ProtocolNumber, &opt); err != nil {
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log.Fatalf("SetNetworkProtocolOption(%d, &%T(%d)): %v", ipv4.ProtocolNumber, opt, opt, err)
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plog.G(ctx).Fatalf("SetNetworkProtocolOption(%d, &%T(%d)): %v", ipv4.ProtocolNumber, opt, opt, err)
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}
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if err := s.SetNetworkProtocolOption(ipv6.ProtocolNumber, &opt); err != nil {
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log.Fatalf("SetNetworkProtocolOption(%d, &%T(%d)): %v", ipv6.ProtocolNumber, opt, opt, err)
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plog.G(ctx).Fatalf("SetNetworkProtocolOption(%d, &%T(%d)): %v", ipv6.ProtocolNumber, opt, opt, err)
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}
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}
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@@ -80,23 +81,23 @@ func NewStack(ctx context.Context, tun stack.LinkEndpoint) *stack.Stack {
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{
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opt := tcpip.TCPModerateReceiveBufferOption(true)
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if err := s.SetTransportProtocolOption(tcp.ProtocolNumber, &opt); err != nil {
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log.Fatalf("SetTransportProtocolOption(%d, &%T(%t)): %v", tcp.ProtocolNumber, opt, opt, err)
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plog.G(ctx).Fatalf("SetTransportProtocolOption(%d, &%T(%t)): %v", tcp.ProtocolNumber, opt, opt, err)
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}
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}
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{
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if err := s.SetForwardingDefaultAndAllNICs(ipv4.ProtocolNumber, true); err != nil {
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log.Fatalf("Set IPv4 forwarding: %v", err)
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plog.G(ctx).Fatalf("Set IPv4 forwarding: %v", err)
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}
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if err := s.SetForwardingDefaultAndAllNICs(ipv6.ProtocolNumber, true); err != nil {
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log.Fatalf("Set IPv6 forwarding: %v", err)
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plog.G(ctx).Fatalf("Set IPv6 forwarding: %v", err)
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}
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}
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{
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option := tcpip.TCPModerateReceiveBufferOption(true)
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if err := s.SetTransportProtocolOption(tcp.ProtocolNumber, &option); err != nil {
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log.Fatalf("Set TCP moderate receive buffer: %v", err)
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plog.G(ctx).Fatalf("Set TCP moderate receive buffer: %v", err)
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}
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}
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return s
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