diff --git a/libratbox/src/openssl.c b/libratbox/src/openssl.c index 06d0ab55d..911dbb61a 100644 --- a/libratbox/src/openssl.c +++ b/libratbox/src/openssl.c @@ -302,6 +302,7 @@ rb_init_ssl(void) { int ret = 1; char libratbox_data[] = "libratbox data"; + const char libratbox_ciphers[] = "kEECDH+HIGH:kEDH+HIGH:HIGH:!RC4:!aNULL"; SSL_load_error_strings(); SSL_library_init(); libratbox_index = SSL_get_ex_new_index(0, libratbox_data, NULL, NULL, NULL); @@ -343,7 +344,7 @@ rb_init_ssl(void) SSL_CTX_set_options(ssl_server_ctx, server_options); SSL_CTX_set_verify(ssl_server_ctx, SSL_VERIFY_PEER | SSL_VERIFY_CLIENT_ONCE, verify_accept_all_cb); SSL_CTX_set_session_cache_mode(ssl_server_ctx, SSL_SESS_CACHE_OFF); - SSL_CTX_set_cipher_list(ssl_server_ctx, "kEECDH+HIGH:kEDH+HIGH:HIGH:!RC4:!aNULL"); + SSL_CTX_set_cipher_list(ssl_server_ctx, libratbox_ciphers); /* Set ECDHE on OpenSSL 1.00+, but make sure it's actually available because redhat are dicks and bastardise their OpenSSL for stupid reasons... */ @@ -372,6 +373,8 @@ rb_init_ssl(void) SSL_CTX_set_options(ssl_client_ctx, SSL_OP_NO_TICKET); #endif + SSL_CTX_set_cipher_list(ssl_client_ctx, libratbox_ciphers); + return ret; }