1 files changed, 97 insertions, 0 deletions

diff --git a/src/microhttpd/mhd_send.h b/src/microhttpd/mhd_send.h
new file mode 100644
index 00000000..a766c8c0
--- /dev/null
+++ b/src/microhttpd/mhd_send.h
@@ -0,0 +1,97 @@
+/*
+  This file is part of libmicrohttpd
+  Copyright (C) 2019 ng0
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+*/
+
+/**
+ * @file mhd_send.h
+ * @brief Implementation of send() wrappers.
+ * @author ng0
+ */
+
+#ifndef MHD_SEND_H
+#define MHD_SEND_H
+
+#include "platform.h"
+#include "internal.h"
+#if defined(HAVE_STDBOOL_H)
+#include <stdbool.h>
+#endif /* HAVE_STDBOOL_H */
+#include <errno.h>
+#include "mhd_sockets.h"
+#include "connection.h"
+#include "connection_https.h"
+
+#ifdef MHD_LINUX_SOLARIS_SENDFILE
+#include <sys/sendfile.h>
+#endif /* MHD_LINUX_SOLARIS_SENDFILE */
+#if defined(HAVE_FREEBSD_SENDFILE) || defined(HAVE_DARWIN_SENDFILE)
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/uio.h>
+#endif /* HAVE_FREEBSD_SENDFILE || HAVE_DARWIN_SENDFILE */
+
+#ifdef HAVE_SYS_PARAM_H
+/* For FreeBSD version identification */
+#include <sys/param.h>
+#endif /* HAVE_SYS_PARAM_H */
+
+/**
+ * The enumeration of send socket options.
+ */
+enum MHD_SendSocketOptions
+{
+ /**
+  * definitely no corking (use NODELAY, or explicitly disable cork)
+  */
+  MHD_SSO_NO_CORK = 0,
+  /**
+   * should enable corking (use MSG_MORE, or explicitly enable cork)
+   */
+  MHD_SSO_MAY_CORK = 1,
+  /**
+   * consider tcpi_snd_mss and consider not corking for the header
+   * part if the size of the header is close to the MSS.
+   * Only used if we are NOT doing 100 Continue and are still
+   * sending the header (provided in full as the buffer to
+   * MHD_send_on_connection_ or as the header to
+   * MHD_send_on_connection2_).
+   */
+  MHD_SSO_HDR_CORK = 2
+};
+
+
+ssize_t
+MHD_send_on_connection_ (struct MHD_Connection *connection,
+                         const char *buffer,
+                         size_t buffer_size,
+                         enum MHD_SendSocketOptions options);
+
+ssize_t
+MHD_send_on_connection2_ (struct MHD_Connection *connection,
+                          const char *header,
+                          size_t header_size,
+                          const char *buffer,
+                          size_t buffer_size);
+
+#if defined(_MHD_HAVE_SENDFILE)
+ssize_t
+MHD_send_sendfile_ (struct MHD_Connection *connection);
+#endif
+
+#endif /* MHD_SEND_H */