static VALUE
ossl_call_servername_cb(VALUE ary)
{
VALUE ssl_obj, sslctx_obj, cb, ret_obj;
Check_Type(ary, T_ARRAY);
ssl_obj = rb_ary_entry(ary, 0);
sslctx_obj = rb_iv_get(ssl_obj, "@context");
if (NIL_P(sslctx_obj)) return Qnil;
cb = rb_iv_get(sslctx_obj, "@servername_cb");
if (NIL_P(cb)) return Qnil;
ret_obj = rb_funcall(cb, rb_intern("call"), 1, ary);
if (rb_obj_is_kind_of(ret_obj, cSSLContext)) {
SSL *ssl;
SSL_CTX *ctx2;
ossl_sslctx_setup(ret_obj);
Data_Get_Struct(ssl_obj, SSL, ssl);
Data_Get_Struct(ret_obj, SSL_CTX, ctx2);
SSL_set_SSL_CTX(ssl, ctx2);
} else if (!NIL_P(ret_obj)) {
rb_raise(rb_eArgError, "servername_cb must return an OpenSSL::SSL::SSLContext object or nil");
}
return ret_obj;
}
/*
* call-seq:
* SSLSocket.new(io) => aSSLSocket
* SSLSocket.new(io, ctx) => aSSLSocket
*
* === Parameters
* * +io+ is a real ruby IO object. Not an IO like object that responds to read/write.
* * +ctx+ is an OpenSSLSSL::SSLContext.
*
* The OpenSSL::Buffering module provides additional IO methods.
*
* This method will freeze the SSLContext if one is provided;
* however, session management is still allowed in the frozen SSLContext.
*/
static VALUE
ossl_ssl_initialize(int argc, VALUE *argv, VALUE self)
{
VALUE io, ctx;
if (rb_scan_args(argc, argv, "11", &io, &ctx) == 1) {
ctx = rb_funcall(cSSLContext, rb_intern("new"), 0);
}
OSSL_Check_Kind(ctx, cSSLContext);
Check_Type(io, T_FILE);
ossl_ssl_set_io(self, io);
ossl_ssl_set_ctx(self, ctx);
ossl_ssl_set_sync_close(self, Qfalse);
ossl_sslctx_setup(ctx);
rb_call_super(0, 0);
return self;
}
