Set ECDHE on OpenSSL 1.00+.

[solanum.git] / libratbox / src / openssl.c

diff --git a/libratbox/src/openssl.c b/libratbox/src/openssl.c
index 693a49d5ca05725d54fe25c54b3d654a015fb25e..e4a12a377a5a2a1e9828cb28bdf8b55bdbed6f5f 100644 (file)
--- a/libratbox/src/openssl.c
+++ b/libratbox/src/openssl.c
@@ -314,6 +314,11 @@ rb_init_ssl(void)
        /* Disable SSLv2, make the client use our settings */
        SSL_CTX_set_options(ssl_server_ctx, SSL_OP_NO_SSLv2 | SSL_OP_CIPHER_SERVER_PREFERENCE);
        SSL_CTX_set_verify(ssl_server_ctx, SSL_VERIFY_PEER | SSL_VERIFY_CLIENT_ONCE, verify_accept_all_cb);
+       
+       /* Set ECDHE on OpenSSL 1.00+ */
+       if (OPENSSL_VERSION_NUMBER >= 0x10000000) {
+               SSL_CTX_set_tmp_ecdh(ssl_server_ctx, EC_KEY_new_by_curve_name(NID_secp384r1));
+       }
 
        ssl_client_ctx = SSL_CTX_new(TLSv1_client_method());