1 files changed, 71 insertions, 0 deletions
diff --git a/test/core/bad_ssl/servers/alpn.cc b/test/core/bad_ssl/servers/alpn.cc
new file mode 100644
index 0000000000..3179054aff
--- /dev/null
+++ b/test/core/bad_ssl/servers/alpn.cc
@@ -0,0 +1,71 @@
+/*
+ *
+ * Copyright 2015 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include <string.h>
+
+#include <grpc/grpc.h>
+#include <grpc/grpc_security.h>
+#include <grpc/support/log.h>
+#include <grpc/support/useful.h>
+
+#include "src/core/ext/transport/chttp2/alpn/alpn.h"
+#include "test/core/bad_ssl/server_common.h"
+#include "test/core/end2end/data/ssl_test_data.h"
+
+/* This test starts a server that is configured to advertise (via alpn and npn)
+ * a protocol that the connecting client does not support. It does this by
+ * overriding the functions declared in alpn.c from the core library. */
+
+static const char *const fake_versions[] = {"not-h2"};
+
+int grpc_chttp2_is_alpn_version_supported(const char *version, size_t size) {
+  size_t i;
+  for (i = 0; i < GPR_ARRAY_SIZE(fake_versions); i++) {
+    if (!strncmp(version, fake_versions[i], size)) return 1;
+  }
+  return 0;
+}
+
+size_t grpc_chttp2_num_alpn_versions(void) {
+  return GPR_ARRAY_SIZE(fake_versions);
+}
+
+const char *grpc_chttp2_get_alpn_version_index(size_t i) {
+  GPR_ASSERT(i < GPR_ARRAY_SIZE(fake_versions));
+  return fake_versions[i];
+}
+
+int main(int argc, char **argv) {
+  const char *addr = bad_ssl_addr(argc, argv);
+  grpc_ssl_pem_key_cert_pair pem_key_cert_pair = {test_server1_key,
+                                                  test_server1_cert};
+  grpc_server_credentials *ssl_creds;
+  grpc_server *server;
+
+  grpc_init();
+  ssl_creds =
+      grpc_ssl_server_credentials_create(NULL, &pem_key_cert_pair, 1, 0, NULL);
+  server = grpc_server_create(NULL, NULL);
+  GPR_ASSERT(grpc_server_add_secure_http2_port(server, addr, ssl_creds));
+  grpc_server_credentials_release(ssl_creds);
+
+  bad_ssl_run(server);
+  grpc_shutdown();
+
+  return 0;
+}