[GNUnet-SVN] [libmicrohttpd] 17/154: mhd_send: start adding logic from send_param_adapter.

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ng0 pushed a commit to branch master
in repository libmicrohttpd.

commit 5e99e18f2db625fbe937f99a7f2916e2eee82008
Author: ng0 <address@hidden>
AuthorDate: Tue Jul 2 22:21:45 2019 +0000

    mhd_send: start adding logic from send_param_adapter.
---
 src/microhttpd/mhd_send.c | 11 +++++++++++
 src/microhttpd/mhd_send.h |  1 +
 2 files changed, 12 insertions(+)

diff --git a/src/microhttpd/mhd_send.c b/src/microhttpd/mhd_send.c
index 85616e52..2240ee0c 100644
--- a/src/microhttpd/mhd_send.c
+++ b/src/microhttpd/mhd_send.c
@@ -85,6 +85,17 @@ MHD_send_on_connection_ (struct MHD_Connection *connection,
   const MHD_SCKT_OPT_BOOL_ off_val = 0;
   const MHD_SCKT_OPT_BOOL_ on_val = 1;
 
+  // error handling from send_param_adapter()
+  if ( (MHD_INVALID_SOCKET == s) ||
+       (MHD_CONNECTION_CLOSED == connection->state) )
+    {
+      return MHD_ERR_NOTCONN_;
+    }
+
+  // from send_param_adapter()
+  if (buffer_size > MHD_SCKT_SEND_MAX_SIZE_)
+    buffer_size = MHD_SCKT_SEND_MAX_SIZE_; /* return value limit */
+
   // new code...
   /* Get socket options, change/set options if necessary. */
   switch (options)
diff --git a/src/microhttpd/mhd_send.h b/src/microhttpd/mhd_send.h
index 11b9bce6..64b4f240 100644
--- a/src/microhttpd/mhd_send.h
+++ b/src/microhttpd/mhd_send.h
@@ -34,6 +34,7 @@
 #endif /* HAVE_STDBOOL_H */
 #include <errno.h>
 #include "mhd_sockets.h"
+#include "connection.h"
 
 enum MHD_SendSocketOptions
 {

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