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-rw-r--r--ext/openssl/ossl_rand.c21
-rw-r--r--ext/openssl/ossl_ssl.c3
2 files changed, 23 insertions, 1 deletions
diff --git a/ext/openssl/ossl_rand.c b/ext/openssl/ossl_rand.c
index 3b6eaf3f478..c22a7357b0e 100644
--- a/ext/openssl/ossl_rand.c
+++ b/ext/openssl/ossl_rand.c
@@ -27,6 +27,12 @@ VALUE eRandomError;
/*
* Private
*/
+
+/*
+ * call-seq:
+ * seed(str) -> str
+ *
+ */
static VALUE
ossl_rand_seed(VALUE self, VALUE str)
{
@@ -38,6 +44,20 @@ ossl_rand_seed(VALUE self, VALUE str)
/*
* call-seq:
+ * add(str, entropy) -> self
+ *
+ */
+static VALUE
+ossl_rand_add(VALUE self, VALUE str, VALUE entropy)
+{
+ StringValue(str);
+ RAND_add(RSTRING_PTR(str), RSTRING_LEN(str), NUM2DBL(entropy));
+
+ return self;
+}
+
+/*
+ * call-seq:
* load_random_file(filename) -> true
*
*/
@@ -166,6 +186,7 @@ Init_ossl_rand()
eRandomError = rb_define_class_under(mRandom, "RandomError", eOSSLError);
DEFMETH(mRandom, "seed", ossl_rand_seed, 1);
+ DEFMETH(mRandom, "random_add", ossl_rand_add, 2);
DEFMETH(mRandom, "load_random_file", ossl_rand_load_file, 1);
DEFMETH(mRandom, "write_random_file", ossl_rand_write_file, 1);
DEFMETH(mRandom, "random_bytes", ossl_rand_bytes, 1);
diff --git a/ext/openssl/ossl_ssl.c b/ext/openssl/ossl_ssl.c
index c345a3fdc73..7b2620e4b2b 100644
--- a/ext/openssl/ossl_ssl.c
+++ b/ext/openssl/ossl_ssl.c
@@ -270,6 +270,8 @@ ossl_tmp_dh_callback(SSL *ssl, int is_export, int keylength)
static DH*
ossl_default_tmp_dh_callback(SSL *ssl, int is_export, int keylength)
{
+ rb_warning("using default DH parameters.");
+
switch(keylength){
case 512:
return OSSL_DEFAULT_DH_512;
@@ -463,7 +465,6 @@ ossl_sslctx_setup(VALUE self)
SSL_CTX_set_tmp_dh_callback(ctx, ossl_tmp_dh_callback);
}
else{
- rb_warning("using default DH parameters.");
SSL_CTX_set_tmp_dh_callback(ctx, ossl_default_tmp_dh_callback);
}
#endif