Add function to free the file upload facilities.

diff --git a/libcitadel/lib/libcitadel.h b/libcitadel/lib/libcitadel.h
index 7021ed47a7bab2e5ff5f4fbb368c185b3d3e6445..e64dbc32d1adbb1b1b2c239d79244ffcebd5c504 100644 (file)
--- a/libcitadel/lib/libcitadel.h
+++ b/libcitadel/lib/libcitadel.h
@@ -250,6 +250,7 @@ typedef struct __fd_iobuffer {
 
 
 void FDIOBufferInit(FDIOBuffer *FDB, IOBuffer *IO, int FD, long TotalSendSize);
+void FDIOBufferDelete(FDIOBuffer *FDB);
 int FileSendChunked(FDIOBuffer *FDB, const char **Err);
 int FileRecvChunked(FDIOBuffer *FDB, const char **Err);
 eReadState WriteIOBAlreadyRead(FDIOBuffer *FDB, const char **Error);

diff --git a/libcitadel/lib/stringbuf.c b/libcitadel/lib/stringbuf.c
index 7dc07af46e18a57541628d1b9a9f522cf0f94ef0..466bb2c32da704fe39e588782c7142fb8e7414c6 100644 (file)
--- a/libcitadel/lib/stringbuf.c
+++ b/libcitadel/lib/stringbuf.c
@@ -3807,6 +3807,18 @@ void FDIOBufferInit(FDIOBuffer *FDB, IOBuffer *IO, int FD, long TotalSendSize)
        FDB->OtherFD = FD;
 }
 
+void FDIOBufferDelete(FDIOBuffer *FDB)
+{
+#ifndef LINUX_SENDFILE
+       FreeStrBuf(&FDB->ChunkBuffer);
+#else
+       close(FDB->SplicePipe[0]);
+       close(FDB->SplicePipe[1]);
+#endif
+       close(FDB->OtherFD);
+       memset(FDB, 0, sizeof(FDIOBuffer));     
+}
+
 int FileSendChunked(FDIOBuffer *FDB, const char **Err)
 {