Add CliCredentials, config_grpc_cli.h

1 files changed, 63 insertions, 0 deletions

diff --git a/test/cpp/util/cli_credentials.cc b/test/cpp/util/cli_credentials.cc
new file mode 100644
index 0000000000..8de9393e4d
--- /dev/null
+++ b/test/cpp/util/cli_credentials.cc
@@ -0,0 +1,63 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "test/cpp/util/cli_credentials.h"
+
+#include <gflags/gflags.h>
+
+DEFINE_bool(enable_ssl, false, "Whether to use ssl/tls.");
+DEFINE_bool(use_auth, false, "Whether to create default google credentials.");
+
+namespace grpc {
+namespace testing {
+
+std::shared_ptr<grpc::ChannelCredentials> CliCredentials::GetCredentials()
+    const {
+  if (!FLAGS_enable_ssl) {
+    return grpc::InsecureChannelCredentials();
+  } else {
+    if (FLAGS_use_auth) {
+      return grpc::GoogleDefaultCredentials();
+    } else {
+      return grpc::SslCredentials(grpc::SslCredentialsOptions());
+    }
+  }
+}
+
+const grpc::string CliCredentials::GetCredentialUsage() const {
+  return "    --enable_ssl             ; Set whether to use tls\n"
+         "    --use_auth               ; Set whether to create default google"
+         " credentials\n";
+}
+}  // namespace testing
+}  // namespace grpc