From b3b38015c28a3b7e052023f116c0ca99c170ab9c Mon Sep 17 00:00:00 2001
From: Jeff Becker <jeff@i2p.rocks>
Date: Sat, 20 Jan 2018 07:31:05 -0500
Subject: [PATCH] check max buffer size in Stream::Send

---
 libi2pd/Streaming.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/libi2pd/Streaming.cpp b/libi2pd/Streaming.cpp
index 37d9d2c4..9942d8e2 100644
--- a/libi2pd/Streaming.cpp
+++ b/libi2pd/Streaming.cpp
@@ -378,9 +378,15 @@ namespace stream
 
 	size_t Stream::Send (const uint8_t * buf, size_t len)
 	{
-		// TODO: check max buffer size
+		size_t sent = len;
+		while(len > MAX_PACKET_SIZE)
+		{
+			AsyncSend (buf, MAX_PACKET_SIZE, nullptr);
+			buf += MAX_PACKET_SIZE;
+			len -= MAX_PACKET_SIZE;
+		}
 		AsyncSend (buf, len, nullptr);
-		return len;
+		return sent;
 	}
 
 	void Stream::AsyncSend (const uint8_t * buf, size_t len, SendHandler handler)