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Fix HTTP sniffer

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armv9 2023-04-19 16:05:11 +08:00 committed by 世界
parent 0c721e1ec4
commit dd01cd7c02
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GPG Key ID: CD109927C34A63C4
2 changed files with 29 additions and 1 deletions
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3
common/sniff/http.go
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@ -7,6 +7,7 @@ import (
"github.com/sagernet/sing-box/adapter"
C "github.com/sagernet/sing-box/constant"
M "github.com/sagernet/sing/common/metadata"
"github.com/sagernet/sing/protocol/http"
)
@ -15,5 +16,5 @@ func HTTPHost(ctx context.Context, reader io.Reader) (*adapter.InboundContext, e
if err != nil {
return nil, err
}
return &adapter.InboundContext{Protocol: C.ProtocolHTTP, Domain: request.Host}, nil
return &adapter.InboundContext{Protocol: C.ProtocolHTTP, Domain: M.ParseSocksaddr(request.Host).AddrString()}, nil
}

27
common/sniff/http_test.go Normal file
View File

@ -0,0 +1,27 @@
package sniff_test
import (
"context"
"strings"
"testing"
"github.com/sagernet/sing-box/common/sniff"
"github.com/stretchr/testify/require"
)
func TestSniffHTTP1(t *testing.T) {
t.Parallel()
pkt := "GET / HTTP/1.1\r\nHost: www.google.com\r\nAccept: */*\r\n\r\n"
metadata, err := sniff.HTTPHost(context.Background(), strings.NewReader(pkt))
require.NoError(t, err)
require.Equal(t, metadata.Domain, "www.google.com")
}
func TestSniffHTTP1WithPort(t *testing.T) {
t.Parallel()
pkt := "GET / HTTP/1.1\r\nHost: www.gov.cn:8080\r\nAccept: */*\r\n\r\n"
metadata, err := sniff.HTTPHost(context.Background(), strings.NewReader(pkt))
require.NoError(t, err)
require.Equal(t, metadata.Domain, "www.gov.cn")
}