From bbbc14ea6b94eb71ce8cdb8334c6d4222c2d5c68 Mon Sep 17 00:00:00 2001
From: John Safranek <john@wolfssl.com>
Date: Fri, 1 Dec 2017 12:04:56 -0800
Subject: [PATCH] Bug Fixes 1. Fix an incorrect memory free when releasing a
 bad WOLFSSH object. 2. Pass correct context to the I/O Send Callback
 function.

---
 src/internal.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/internal.c b/src/internal.c
index 36bbeea..4737b70 100644
--- a/src/internal.c
+++ b/src/internal.c
@@ -330,7 +330,7 @@ WOLFSSH* SshInit(WOLFSSH* ssh, WOLFSSH_CTX* ctx)
         WLOG(WS_LOG_DEBUG, "SshInit: Cannot allocate memory.\n");
         WFREE(handshake, heap, DYNTYPE_HS);
         WFREE(rng, heap, DYNTYPE_RNG);
-        wolfSSH_free(ssh);
+        WFREE(ssh, heap, DYNTYPE_SSH);
         return NULL;
     }
 
@@ -1177,7 +1177,7 @@ static int SendBuffered(WOLFSSH* ssh)
     while (ssh->outputBuffer.length > 0) {
         int sent = ssh->ctx->ioSendCb(ssh,
                                ssh->outputBuffer.buffer + ssh->outputBuffer.idx,
-                               ssh->outputBuffer.length, ssh->ioReadCtx);
+                               ssh->outputBuffer.length, ssh->ioWriteCtx);
 
         if (sent < 0) {
             switch (sent) {