From a7e4348cf8d9e3ca4ef7020de4540a7257bc5b30 Mon Sep 17 00:00:00 2001
From: Michael Kaufmann <mail@michael-kaufmann.ch>
Date: Wed, 8 Feb 2017 22:09:31 +0100
Subject: polarssl, mbedtls: Fix detection of pending data

Reported-by: Dan Fandrich
Bug: https://curl.haxx.se/mail/lib-2017-02/0032.html
---
 lib/vtls/mbedtls.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'lib/vtls/mbedtls.c')

diff --git a/lib/vtls/mbedtls.c b/lib/vtls/mbedtls.c
index 748828023..07239bf26 100644
--- a/lib/vtls/mbedtls.c
+++ b/lib/vtls/mbedtls.c
@@ -937,9 +937,7 @@ void Curl_mbedtls_cleanup(void)
 
 int Curl_mbedtls_data_pending(const struct connectdata *conn, int sockindex)
 {
-  mbedtls_ssl_context *ssl =
-    (mbedtls_ssl_context *)&conn->ssl[sockindex].ssl;
-  return ssl->in_msglen != 0;
+  return mbedtls_ssl_get_bytes_avail(&conn->ssl[sockindex].ssl) != 0;
 }
 
 #endif /* USE_MBEDTLS */
-- 
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