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Fix crash in HTTP server

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世界 2024-03-02 14:25:08 +08:00
parent 6e3921083b
commit a4a9ec42c6
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GPG key ID: CD109927C34A63C4
2 changed files with 11 additions and 7 deletions
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9
protocol/http/handshake.go
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@ -9,6 +9,7 @@ import (
"strings"
"github.com/sagernet/sing/common"
"github.com/sagernet/sing/common/atomic"
"github.com/sagernet/sing/common/auth"
"github.com/sagernet/sing/common/buf"
"github.com/sagernet/sing/common/bufio"
@ -110,7 +111,7 @@ func HandleConnection(ctx context.Context, conn net.Conn, reader *std_bufio.Read
return responseWith(request, http.StatusBadRequest).Write(conn)
}
var innerErr error
var innerErr atomic.TypedValue[error]
if httpClient == nil {
httpClient = &http.Client{
Transport: &http.Transport{
@ -122,7 +123,7 @@ func HandleConnection(ctx context.Context, conn net.Conn, reader *std_bufio.Read
go func() {
hErr := handler.NewConnection(ctx, output, metadata)
if hErr != nil {
innerErr = hErr
innerErr.Store(hErr)
common.Close(input, output)
}
}()
@ -138,7 +139,7 @@ func HandleConnection(ctx context.Context, conn net.Conn, reader *std_bufio.Read
response, err := httpClient.Do(request.WithContext(requestCtx))
if err != nil {
cancel()
return E.Errors(innerErr, err, responseWith(request, http.StatusBadGateway).Write(conn))
return E.Errors(innerErr.Load(), err, responseWith(request, http.StatusBadGateway).Write(conn))
}
removeHopByHopHeaders(response.Header)
@ -154,7 +155,7 @@ func HandleConnection(ctx context.Context, conn net.Conn, reader *std_bufio.Read
err = response.Write(conn)
if err != nil {
cancel()
return E.Errors(innerErr, err)
return E.Errors(innerErr.Load(), err)
}
cancel()