aboutsummaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/tls/tls_drv.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/tls/tls_drv.c b/src/tls/tls_drv.c
index da11b50a4..4096a48fb 100644
--- a/src/tls/tls_drv.c
+++ b/src/tls/tls_drv.c
@@ -44,6 +44,8 @@ typedef unsigned __int32 uint32_t;
#define SSL_OP_NO_TICKET 0
#endif
+#define CIPHERS "DEFAULT:!EXPORT:!LOW:!SSLv2"
+
/*
* R15B changed several driver callbacks to use ErlDrvSizeT and
* ErlDrvSSizeT typedefs instead of int.
@@ -356,6 +358,8 @@ static ErlDrvSSizeT tls_drv_control(ErlDrvData handle,
SSL_CTX_set_options(ctx, SSL_OP_NO_SSLv2|SSL_OP_NO_TICKET);
+ SSL_CTX_set_cipher_list(ctx, CIPHERS);
+
SSL_CTX_set_session_cache_mode(ctx, SSL_SESS_CACHE_OFF);
SSL_CTX_set_default_verify_paths(ctx);
#ifdef SSL_MODE_RELEASE_BUFFERS