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Parse X-Forward-For in HTTP requests

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世界 2022-08-23 19:44:40 +08:00
parent e750c747c6
commit 9f6ff54a76
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GPG key ID: CD109927C34A63C4
14 changed files with 38 additions and 59 deletions
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8
transport/v2rayhttp/server.go
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@ -15,6 +15,7 @@ import (
E "github.com/sagernet/sing/common/exceptions"
M "github.com/sagernet/sing/common/metadata"
N "github.com/sagernet/sing/common/network"
sHttp "github.com/sagernet/sing/protocol/http"
)
var _ adapter.V2RayServerTransport = (*Server)(nil)
@ -92,7 +93,8 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
if f, ok := writer.(http.Flusher); ok {
f.Flush()
}
var metadata M.Metadata
metadata.Source = sHttp.SourceAddress(request)
if h, ok := writer.(http.Hijacker); ok {
conn, _, err := h.Hijack()
if err != nil {
@ -100,7 +102,7 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
s.badRequest(request, E.Cause(err, "hijack conn"))
return
}
s.handler.NewConnection(request.Context(), conn, M.Metadata{})
s.handler.NewConnection(request.Context(), conn, metadata)
} else {
conn := &ServerHTTPConn{
HTTPConn{
@ -109,7 +111,7 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
},
writer.(http.Flusher),
}
s.handler.NewConnection(request.Context(), conn, M.Metadata{})
s.handler.NewConnection(request.Context(), conn, metadata)
}
}