detect redirection loops in acquire instead of workers

Having the detection handled in specific (http) workers means that a
redirection loop over different hostnames isn't detected. Its also not a
good idea have this implement in each method independently even if it
would work

1 files changed, 6 insertions, 0 deletions

diff --git a/methods/http.cc b/methods/http.cc
index c61ca1c3f..cf5eae06d 100644
--- a/methods/http.cc
+++ b/methods/http.cc
@@ -465,6 +465,12 @@ bool HttpServerState::RunData(FileFd * const File)
    return Owner->Flush() && !_error->PendingError();
 }
 									/*}}}*/
+bool HttpServerState::RunDataToDevNull()				/*{{{*/
+{
+   FileFd DevNull("/dev/null", FileFd::WriteOnly);
+   return RunData(&DevNull);
+}
+									/*}}}*/
 bool HttpServerState::ReadHeaderLines(std::string &Data)		/*{{{*/
 {
    return In.WriteTillEl(Data);