1 files changed, 130 insertions, 0 deletions
diff --git a/test/core/bad_client/tests/badreq.cc b/test/core/bad_client/tests/badreq.cc
new file mode 100644
index 0000000000..5273c831e5
--- /dev/null
+++ b/test/core/bad_client/tests/badreq.cc
@@ -0,0 +1,130 @@
+/*
+ *
+ * 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 "test/core/bad_client/bad_client.h"
+
+#include <string.h>
+
+#include "src/core/lib/surface/server.h"
+#include "test/core/end2end/cq_verifier.h"
+
+#define PFX_STR                      \
+  "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n" \
+  "\x00\x00\x00\x04\x00\x00\x00\x00\x00" /* settings frame */
+
+static void verifier(grpc_server* server, grpc_completion_queue* cq,
+                     void* registered_method) {
+  while (grpc_server_has_open_connections(server)) {
+    GPR_ASSERT(grpc_completion_queue_next(
+                   cq, grpc_timeout_milliseconds_to_deadline(20), NULL)
+                   .type == GRPC_QUEUE_TIMEOUT);
+  }
+}
+
+int main(int argc, char** argv) {
+  grpc_test_init(argc, argv);
+
+  /* invalid content type */
+  GRPC_RUN_BAD_CLIENT_TEST(
+      verifier, NULL,
+      PFX_STR
+      "\x00\x00\xc2\x01\x04\x00\x00\x00\x01"
+      "\x10\x05:path\x08/foo/bar"
+      "\x10\x07:scheme\x04http"
+      "\x10\x07:method\x04POST"
+      "\x10\x0a:authority\x09localhost"
+      "\x10\x0c"
+      "content-type\x09text/html"
+      "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"
+      "\x10\x02te\x08trailers"
+      "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
+      GRPC_BAD_CLIENT_DISCONNECT);
+
+  /* invalid te */
+  GRPC_RUN_BAD_CLIENT_TEST(
+      verifier, NULL,
+      PFX_STR
+      "\x00\x00\xcb\x01\x04\x00\x00\x00\x01"
+      "\x10\x05:path\x08/foo/bar"
+      "\x10\x07:scheme\x04http"
+      "\x10\x07:method\x04POST"
+      "\x10\x0a:authority\x09localhost"
+      "\x10\x0c"
+      "content-type\x10"
+      "application/grpc"
+      "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"
+      "\x10\x02te\x0a"
+      "frobnicate"
+      "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
+      GRPC_BAD_CLIENT_DISCONNECT);
+
+  /* two path headers */
+  GRPC_RUN_BAD_CLIENT_TEST(
+      verifier, NULL,
+      PFX_STR
+      "\x00\x00\xd9\x01\x04\x00\x00\x00\x01"
+      "\x10\x05:path\x08/foo/bar"
+      "\x10\x05:path\x08/foo/bah"
+      "\x10\x07:scheme\x04http"
+      "\x10\x07:method\x04POST"
+      "\x10\x0a:authority\x09localhost"
+      "\x10\x0c"
+      "content-type\x10"
+      "application/grpc"
+      "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"
+      "\x10\x02te\x08trailers"
+      "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
+      GRPC_BAD_CLIENT_DISCONNECT);
+
+  /* bad accept-encoding algorithm */
+  GRPC_RUN_BAD_CLIENT_TEST(
+      verifier, NULL,
+      PFX_STR
+      "\x00\x00\xd2\x01\x04\x00\x00\x00\x01"
+      "\x10\x05:path\x08/foo/bar"
+      "\x10\x07:scheme\x04http"
+      "\x10\x07:method\x04POST"
+      "\x10\x0a:authority\x09localhost"
+      "\x10\x0c"
+      "content-type\x10"
+      "application/grpc"
+      "\x10\x14grpc-accept-encoding\x1enobody-knows-the-trouble-i-see"
+      "\x10\x02te\x08trailers"
+      "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
+      GRPC_BAD_CLIENT_DISCONNECT);
+
+  /* bad grpc-encoding algorithm */
+  GRPC_RUN_BAD_CLIENT_TEST(
+      verifier, NULL,
+      PFX_STR
+      "\x00\x00\xf5\x01\x04\x00\x00\x00\x01"
+      "\x10\x05:path\x08/foo/bar"
+      "\x10\x07:scheme\x04http"
+      "\x10\x07:method\x04POST"
+      "\x10\x0a:authority\x09localhost"
+      "\x10\x0c"
+      "content-type\x10"
+      "application/grpc"
+      "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip"
+      "\x10\x0dgrpc-encoding\x1cyou-dont-know-how-to-do-this"
+      "\x10\x02te\x08trailers"
+      "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)",
+      GRPC_BAD_CLIENT_DISCONNECT);
+
+  return 0;
+}