mirror/mihomo
1
1
Fork 0
mirror of https://github.com/MetaCubeX/mihomo.git synced 2025-12-19 08:20:05 +08:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

fix: snat key in packet listener
Some checks failed
Test / test (1.20, macos-13) (push) Has been cancelled
Details
Test / test (1.20, macos-latest) (push) Has been cancelled
Details
Test / test (1.20, ubuntu-24.04-arm) (push) Has been cancelled
Details
Test / test (1.20, ubuntu-latest) (push) Has been cancelled
Details
Test / test (1.20, windows-latest) (push) Has been cancelled
Details
Test / test (1.21, macos-13) (push) Has been cancelled
Details
Test / test (1.21, macos-latest) (push) Has been cancelled
Details
Test / test (1.21, ubuntu-24.04-arm) (push) Has been cancelled
Details
Test / test (1.21, ubuntu-latest) (push) Has been cancelled
Details
Test / test (1.21, windows-latest) (push) Has been cancelled
Details
Test / test (1.22, macos-13) (push) Has been cancelled
Details
Test / test (1.22, macos-latest) (push) Has been cancelled
Details
Test / test (1.22, ubuntu-24.04-arm) (push) Has been cancelled
Details
Test / test (1.22, ubuntu-latest) (push) Has been cancelled
Details
Test / test (1.22, windows-latest) (push) Has been cancelled
Details
Test / test (1.23, macos-13) (push) Has been cancelled
Details
Test / test (1.23, macos-latest) (push) Has been cancelled
Details
Test / test (1.23, ubuntu-24.04-arm) (push) Has been cancelled
Details
Test / test (1.23, ubuntu-latest) (push) Has been cancelled
Details
Test / test (1.23, windows-latest) (push) Has been cancelled
Details
Test / test (1.24, macos-13) (push) Has been cancelled
Details
Test / test (1.24, macos-latest) (push) Has been cancelled
Details
Test / test (1.24, ubuntu-24.04-arm) (push) Has been cancelled
Details
Test / test (1.24, ubuntu-latest) (push) Has been cancelled
Details
Test / test (1.24, windows-latest) (push) Has been cancelled
Details
Test / test (1.25, macos-13) (push) Has been cancelled
Details
Test / test (1.25, macos-latest) (push) Has been cancelled
Details
Test / test (1.25, ubuntu-24.04-arm) (push) Has been cancelled
Details
Test / test (1.25, ubuntu-latest) (push) Has been cancelled
Details
Test / test (1.25, windows-latest) (push) Has been cancelled
Details
Trigger CMFA Update / trigger-CMFA-update (push) Has been cancelled
Details

Browse Source
This commit is contained in:
wwqgtxx 2025-08-29 11:26:56 +08:00
parent ccff0035cb
commit 472cefb6d7
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
listener/sing/sing.go
View File

@ -11,6 +11,7 @@ import (
"github.com/metacubex/mihomo/adapter/inbound"
"github.com/metacubex/mihomo/adapter/outbound"
N "github.com/metacubex/mihomo/common/net"
"github.com/metacubex/mihomo/common/utils"
C "github.com/metacubex/mihomo/constant"
"github.com/metacubex/mihomo/log"
@ -150,6 +151,8 @@ func (h *ListenerHandler) NewPacketConnection(ctx context.Context, conn network.
conn = packetaddr.NewConn(bufio.NewNetPacketConn(conn), M.Socksaddr{})
}
connID := utils.NewUUIDV4().String() // make a new SNAT key
defer func() { _ = conn.Close() }()
mutex := sync.Mutex{}
writer := bufio.NewNetPacketWriter(conn) // a new interface to set nil in defer
@ -192,6 +195,7 @@ func (h *ListenerHandler) NewPacketConnection(ctx context.Context, conn network.
lAddr: conn.LocalAddr(),
buff: buff,
}
cPacket.rAddr = N.NewCustomAddr(h.Type.String(), connID, cPacket.rAddr) // for tunnel's handleUDPConn
if lAddr := getInAddr(ctx); lAddr != nil {
cPacket.lAddr = lAddr
}
@ -210,7 +214,7 @@ func (h *ListenerHandler) NewPacket(ctx context.Context, key netip.AddrPort, buf
cPacket := &packet{
writer: &writer,
mutex: &mutex,
rAddr: metadata.Source.UDPAddr(),
rAddr: metadata.Source.UDPAddr(), // TODO: using key argument to make a SNAT key
buff: buffer,
}
if conn, ok := common.Cast[localAddr](writer); ok { // tun does not have real inAddr