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ITS#7595 don't try to use EC if OpenSSL lacks it
Cherry-picked upstream 721e46fe6695077d63a3df6ea2e397920a72308d
Author: Howard Chu <hyc@openldap.org>
Date: Sun Sep 8 06:32:23 2013 -0700
diff --git a/libraries/libldap/tls_o.c b/libraries/libldap/tls_o.c
index 1a81bc625..71c2b055c 100644
--- a/libraries/libldap/tls_o.c
+++ b/libraries/libldap/tls_o.c
@@ -321,8 +321,12 @@ tlso_ctx_init( struct ldapoptions *lo, struct ldaptls *lt, int is_server )
DH_free( dh );
}
-#ifdef SSL_OP_SINGLE_ECDH_USE
if ( is_server && lo->ldo_tls_ecname ) {
+#ifdef OPENSSL_NO_EC
+ Debug( LDAP_DEBUG_ANY,
+ "TLS: Elliptic Curves not supported.\n", 0,0,0 );
+ return -1;
+#else
EC_KEY *ecdh;
int nid = OBJ_sn2nid( lt->lt_ecname );
@@ -344,8 +348,8 @@ tlso_ctx_init( struct ldapoptions *lo, struct ldaptls *lt, int is_server )
SSL_CTX_set_tmp_ecdh( ctx, ecdh );
SSL_CTX_set_options( ctx, SSL_OP_SINGLE_ECDH_USE );
EC_KEY_free( ecdh );
- }
#endif
+ }
if ( tlso_opt_trace ) {
SSL_CTX_set_info_callback( ctx, tlso_info_cb );