From 2228ae3f276a94413a01d836b3d4fc007055fa61 Mon Sep 17 00:00:00 2001
From: Alexander Traud <pabstraud@compuserve.com>
Date: Sat, 19 May 2018 15:23:30 +0200
Subject: [PATCH] tcptls: Repair ./configure --with-ssl=PATH.

SSL_OP_NO_TLSv1_1 and SSL_OP_NO_TLSv1_2 got discovered without honoring a PATH.

ASTERISK-27865

Change-Id: I8cd358eed7411726d08fa7b01691bef122fbeb71
---
 configure                        | 98 --------------------------------
 configure.ac                     |  6 --
 include/asterisk/autoconfig.h.in |  6 --
 main/tcptls.c                    |  2 +-
 4 files changed, 1 insertion(+), 111 deletions(-)

diff --git a/configure b/configure
index 223bd05ee8..30aabfda50 100755
--- a/configure
+++ b/configure
@@ -655,8 +655,6 @@ PBX_MSG_NOSIGNAL
 PBX_IXJUSER
 GMIME_LIBS
 GMIME_CFLAGS
-PBX_SSL_OP_NO_TLSV1_2
-PBX_SSL_OP_NO_TLSV1_1
 PORTAUDIO_LIBS
 PORTAUDIO_CFLAGS
 PYTHONDEV_LIBS
@@ -30977,102 +30975,6 @@ _ACEOF
 fi
 
 
-fi
-
-if test "$PBX_OPENSSL" = "1";
-then
-
-    if test "x${PBX_SSL_OP_NO_TLSV1_1}" != "x1"; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_OP_NO_TLSv1_1 in openssl/ssl.h" >&5
-$as_echo_n "checking for SSL_OP_NO_TLSv1_1 in openssl/ssl.h... " >&6; }
-	saved_cppflags="${CPPFLAGS}"
-	if test "x${SSL_OP_NO_TLSV1_1_DIR}" != "x"; then
-	    SSL_OP_NO_TLSV1_1_INCLUDE="-I${SSL_OP_NO_TLSV1_1_DIR}/include"
-	fi
-	CPPFLAGS="${CPPFLAGS} ${SSL_OP_NO_TLSV1_1_INCLUDE}"
-
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
- #include <openssl/ssl.h>
-int
-main ()
-{
-#if defined(SSL_OP_NO_TLSv1_1)
-				int foo = 0;
-			        #else
-			        int foo = bar;
-			        #endif
-				0
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-		PBX_SSL_OP_NO_TLSV1_1=1
-
-$as_echo "#define HAVE_SSL_OP_NO_TLSV1_1 1" >>confdefs.h
-
-
-
-else
-     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-	CPPFLAGS="${saved_cppflags}"
-    fi
-
-
-
-    if test "x${PBX_SSL_OP_NO_TLSV1_2}" != "x1"; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_OP_NO_TLSv1_2 in openssl/ssl.h" >&5
-$as_echo_n "checking for SSL_OP_NO_TLSv1_2 in openssl/ssl.h... " >&6; }
-	saved_cppflags="${CPPFLAGS}"
-	if test "x${SSL_OP_NO_TLSV1_2_DIR}" != "x"; then
-	    SSL_OP_NO_TLSV1_2_INCLUDE="-I${SSL_OP_NO_TLSV1_2_DIR}/include"
-	fi
-	CPPFLAGS="${CPPFLAGS} ${SSL_OP_NO_TLSV1_2_INCLUDE}"
-
-	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
- #include <openssl/ssl.h>
-int
-main ()
-{
-#if defined(SSL_OP_NO_TLSv1_2)
-				int foo = 0;
-			        #else
-			        int foo = bar;
-			        #endif
-				0
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-		PBX_SSL_OP_NO_TLSV1_2=1
-
-$as_echo "#define HAVE_SSL_OP_NO_TLSV1_2 1" >>confdefs.h
-
-
-
-else
-     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-	CPPFLAGS="${saved_cppflags}"
-    fi
-
-
 fi
 
 
diff --git a/configure.ac b/configure.ac
index 16459e0c44..d0d4c6755a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2527,12 +2527,6 @@ then
 	AST_EXT_LIB_CHECK([OPENSSL_EC], [ssl], [EC_KEY_new_by_curve_name], [openssl/ec.h], [-lcrypto])
 fi
 
-if test "$PBX_OPENSSL" = "1";
-then
-        AST_C_DEFINE_CHECK([SSL_OP_NO_TLSV1_1], [SSL_OP_NO_TLSv1_1], [openssl/ssl.h])
-        AST_C_DEFINE_CHECK([SSL_OP_NO_TLSV1_2], [SSL_OP_NO_TLSv1_2], [openssl/ssl.h])
-fi
-
 AST_EXT_LIB_CHECK([SRTP], [srtp2], [srtp_init], [srtp2/srtp.h], [], [], [2])
 AST_EXT_LIB_CHECK_SHARED([SRTP], [srtp2], [srtp_init], [srtp2/srtp.h], [], [], [], [
     AC_MSG_WARN([***])
diff --git a/include/asterisk/autoconfig.h.in b/include/asterisk/autoconfig.h.in
index 4d1624ee35..17ac89ad5a 100644
--- a/include/asterisk/autoconfig.h.in
+++ b/include/asterisk/autoconfig.h.in
@@ -913,12 +913,6 @@
 /* Define to 1 if you have the ISDN SS7 library. */
 #undef HAVE_SS7
 
-/* Define if your system has the SSL_OP_NO_TLSV1_1 headers. */
-#undef HAVE_SSL_OP_NO_TLSV1_1
-
-/* Define if your system has the SSL_OP_NO_TLSV1_2 headers. */
-#undef HAVE_SSL_OP_NO_TLSV1_2
-
 /* Define to 1 if `stat' has the bug that it succeeds when given the
    zero-length file name argument. */
 #undef HAVE_STAT_EMPTY_STRING_BUG
diff --git a/main/tcptls.c b/main/tcptls.c
index 02a2af5c60..8ffeabb69b 100644
--- a/main/tcptls.c
+++ b/main/tcptls.c
@@ -385,7 +385,7 @@ static int __ssl_setup(struct ast_tls_config *cfg, int client)
 	if (ast_test_flag(&cfg->flags, AST_SSL_DISABLE_TLSV1)) {
 		ssl_opts |= SSL_OP_NO_TLSv1;
 	}
-#if defined(HAVE_SSL_OP_NO_TLSV1_1) && defined(HAVE_SSL_OP_NO_TLSV1_2)
+#if defined(SSL_OP_NO_TLSv1_1) && defined(SSL_OP_NO_TLSv1_2)
 	if (ast_test_flag(&cfg->flags, AST_SSL_DISABLE_TLSV11)) {
 		ssl_opts |= SSL_OP_NO_TLSv1_1;
 	}