From 0bd902b546bf5cb63bad42f6b3c7c524ce98f5f3 Mon Sep 17 00:00:00 2001
From: Michael Jerris <mike@jerris.com>
Date: Thu, 31 Jan 2013 16:43:27 -0500
Subject: [PATCH] add checks for dtls functions only in openssl 1.0.1 and later

---
 configure.in | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/configure.in b/configure.in
index 0569b69a3e..dadc6aaafb 100644
--- a/configure.in
+++ b/configure.in
@@ -941,6 +941,8 @@ SAC_OPENSSL
 if test x$HAVE_OPENSSL = x1; then
 	openssl_CFLAGS="$openssl_CFLAGS -DHAVE_OPENSSL";
 	APR_ADDTO(SWITCH_AM_CFLAGS, -DHAVE_OPENSSL)
+	AC_CHECK_LIB(ssl, SSL_CTX_set_tlsext_use_srtp, AC_DEFINE_UNQUOTED(HAVE_OPENSSL_DTLS_SRTP, 1, HAVE_OPENSSL_DTLS_SRTP))
+	AC_CHECK_LIB(ssl, DTLSv1_method, AC_DEFINE_UNQUOTED(HAVE_OPENSSL_DTLS, 1, HAVE_OPENSSL_DTLS))
 fi
 
 AX_CHECK_JAVA
-- 
2.47.2