1 files changed, 58 insertions, 0 deletions
diff --git a/examples/server_base.cc b/examples/server_base.cc
new file mode 100644
index 0000000..aea86bd
--- /dev/null
+++ b/examples/server_base.cc
@@ -0,0 +1,58 @@
+/*
+ * ngtcp2
+ *
+ * Copyright (c) 2020 ngtcp2 contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+#include "server_base.h"
+
+#include <cassert>
+#include <array>
+#include <iostream>
+
+#include "debug.h"
+
+using namespace ngtcp2;
+
+extern Config config;
+
+Buffer::Buffer(const uint8_t *data, size_t datalen)
+    : buf{data, data + datalen}, begin(buf.data()), tail(begin + datalen) {}
+Buffer::Buffer(size_t datalen) : buf(datalen), begin(buf.data()), tail(begin) {}
+
+static ngtcp2_conn *get_conn(ngtcp2_crypto_conn_ref *conn_ref) {
+  auto h = static_cast<HandlerBase *>(conn_ref->user_data);
+  return h->conn();
+}
+
+HandlerBase::HandlerBase() : conn_ref_{get_conn, this}, conn_(nullptr) {
+  ngtcp2_connection_close_error_default(&last_error_);
+}
+
+HandlerBase::~HandlerBase() {
+  if (conn_) {
+    ngtcp2_conn_del(conn_);
+  }
+}
+
+ngtcp2_conn *HandlerBase::conn() const { return conn_; }
+
+ngtcp2_crypto_conn_ref *HandlerBase::conn_ref() { return &conn_ref_; }