From: Matt Caswell <matt@openssl.org>
Date: Tue, 26 Apr 2016 17:01:24 +0000 (+0100)
Subject: split_send_fragment should always be less than or equal to max_send_fragment
X-Git-Tag: OpenSSL_1_1_0-pre6~1048
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=bfb155c187fbb1e56561614925be5ca4ef069f03;p=oweals%2Fopenssl.git

split_send_fragment should always be less than or equal to max_send_fragment

A bug meant that SSL_CTRL_SET_MAX_SEND_FRAGMENT was not adjusting
split_send_fragment properly.

Reviewed-by: Richard Levitte <levitte@openssl.org>
---

diff --git a/ssl/ssl_lib.c b/ssl/ssl_lib.c
index 994d093466..f93b98f42f 100644
--- a/ssl/ssl_lib.c
+++ b/ssl/ssl_lib.c
@@ -1873,7 +1873,7 @@ long SSL_CTX_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg)
             return 0;
         ctx->max_send_fragment = larg;
         if (ctx->max_send_fragment < ctx->split_send_fragment)
-            ctx->split_send_fragment = ctx->split_send_fragment;
+            ctx->split_send_fragment = ctx->max_send_fragment;
         return 1;
     case SSL_CTRL_SET_SPLIT_SEND_FRAGMENT:
         if ((unsigned int)larg > ctx->max_send_fragment || larg == 0)