# HG changeset patch
# User Aki Tuomi <aki.tuomi@dovecot.fi>
# Date 1519026849 -7200
# Node ID e614a9cc7616725275371a9a8c884cc1fdda21a7
# Parent  e47f61de06b769f85c8b14c8daf85d253da9aaf9
login-common,lib-ssl-iostream: Use SSL_CTX_set_ecdh_auto

This macro is same for 1.0.2 and 1.1.0 and libressl.

diff -r e47f61de06b7 -r e614a9cc7616 src/lib-ssl-iostream/iostream-openssl-context.c
--- a/src/lib-ssl-iostream/iostream-openssl-context.c	Sun Feb 18 18:11:18 2018 +0200
+++ b/src/lib-ssl-iostream/iostream-openssl-context.c	Mon Feb 19 09:54:09 2018 +0200
@@ -378,7 +378,7 @@
 	return 0;
 }
 
-#if defined(HAVE_ECDH) && !defined(SSL_CTRL_SET_ECDH_AUTO)
+#if defined(HAVE_ECDH) && !defined(SSL_CTX_set_ecdh_auto)
 static int
 ssl_proxy_ctx_get_pkey_ec_curve_name(const struct ssl_iostream_settings *set,
 				     int *nid_r, const char **error_r)
@@ -412,7 +412,7 @@
 				const struct ssl_iostream_settings *set ATTR_UNUSED,
 				const char **error_r ATTR_UNUSED)
 {
-#if defined(HAVE_ECDH) && !defined(SSL_CTRL_SET_ECDH_AUTO)
+#if defined(HAVE_ECDH) && !defined(SSL_CTX_set_ecdh_auto)
 	EC_KEY *ecdh;
 	int nid;
 	const char *curve_name;
@@ -425,7 +425,7 @@
 	   used instead of ECDHE, do not reuse the same ECDH key pair for
 	   different sessions. This option improves forward secrecy. */
 	SSL_CTX_set_options(ssl_ctx, SSL_OP_SINGLE_ECDH_USE);
-#ifdef SSL_CTRL_SET_ECDH_AUTO
+#ifdef SSL_CTX_set_ecdh_auto
 	/* OpenSSL >= 1.0.2 automatically handles ECDH temporary key parameter
 	   selection. */
 	if (!SSL_CTX_set_ecdh_auto(ssl_ctx, 1)) {
diff -r e47f61de06b7 -r e614a9cc7616 src/login-common/ssl-proxy-openssl.c
--- a/src/login-common/ssl-proxy-openssl.c	Sun Feb 18 18:11:18 2018 +0200
+++ b/src/login-common/ssl-proxy-openssl.c	Mon Feb 19 09:54:09 2018 +0200
@@ -134,7 +134,7 @@
 
 static void ssl_proxy_ctx_set_crypto_params(SSL_CTX *ssl_ctx,
                                             const struct master_service_ssl_settings *set);
-#if defined(HAVE_ECDH) && !defined(SSL_CTRL_SET_ECDH_AUTO)
+#if defined(HAVE_ECDH) && !defined(SSL_CTX_set_ecdh_auto)
 static int ssl_proxy_ctx_get_pkey_ec_curve_name(const struct master_service_ssl_settings *set);
 #endif
 
@@ -1051,7 +1051,7 @@
 ssl_proxy_ctx_set_crypto_params(SSL_CTX *ssl_ctx,
 	const struct master_service_ssl_settings *set ATTR_UNUSED)
 {
-#if defined(HAVE_ECDH) && !defined(SSL_CTRL_SET_ECDH_AUTO)
+#if defined(HAVE_ECDH) && !defined(SSL_CTX_set_ecdh_auto)
 	EC_KEY *ecdh;
 	int nid;
 	const char *curve_name;
@@ -1064,7 +1064,7 @@
 	   used instead of ECDHE, do not reuse the same ECDH key pair for
 	   different sessions. This option improves forward secrecy. */
 	SSL_CTX_set_options(ssl_ctx, SSL_OP_SINGLE_ECDH_USE);
-#ifdef SSL_CTRL_SET_ECDH_AUTO
+#ifdef SSL_CTX_set_ecdh_auto
 	/* OpenSSL >= 1.0.2 automatically handles ECDH temporary key parameter
 	   selection. */
 	SSL_CTX_set_ecdh_auto(ssl_ctx, 1);
@@ -1157,7 +1157,7 @@
 	}
 }
 
-#if defined(HAVE_ECDH) && !defined(SSL_CTRL_SET_ECDH_AUTO)
+#if defined(HAVE_ECDH) && !defined(SSL_CTX_set_ecdh_auto)
 static int
 ssl_proxy_ctx_get_pkey_ec_curve_name(const struct master_service_ssl_settings *set)
 {