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-rw-r--r--test/core/bad_client/tests/bad_timeout.headers2
-rw-r--r--test/core/bad_client/tests/badreq.c140
-rw-r--r--test/core/bad_client/tests/badreq_2path.headers13
-rw-r--r--test/core/bad_client/tests/badreq_algorithm.headers11
-rw-r--r--test/core/bad_client/tests/badreq_content_type.headers11
-rw-r--r--test/core/bad_client/tests/badreq_encoding.headers12
-rw-r--r--test/core/bad_client/tests/badreq_te.headers11
-rw-r--r--test/core/bad_client/tests/connection_prefix.c3
-rw-r--r--test/core/bad_client/tests/headers.c306
-rw-r--r--test/core/bad_client/tests/initial_settings_frame.c28
-rw-r--r--test/core/bad_client/tests/server_registered_method.c155
-rw-r--r--test/core/bad_client/tests/server_registered_method.headers12
-rw-r--r--test/core/bad_client/tests/simple_request.c159
-rw-r--r--test/core/bad_client/tests/simple_request.headers12
-rw-r--r--test/core/bad_client/tests/simple_request_unusual.headers13
-rw-r--r--test/core/bad_client/tests/unknown_frame.c59
16 files changed, 945 insertions, 2 deletions
diff --git a/test/core/bad_client/tests/bad_timeout.headers b/test/core/bad_client/tests/bad_timeout.headers
new file mode 100644
index 0000000000..60c37b9ff6
--- /dev/null
+++ b/test/core/bad_client/tests/bad_timeout.headers
@@ -0,0 +1,2 @@
+# a badly encoded timeout value
+grpc-timeout: 15 seconds \ No newline at end of file
diff --git a/test/core/bad_client/tests/badreq.c b/test/core/bad_client/tests/badreq.c
new file mode 100644
index 0000000000..6d59d25b92
--- /dev/null
+++ b/test/core/bad_client/tests/badreq.c
@@ -0,0 +1,140 @@
+/*
+ *
+ * Copyright 2015, 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/core/bad_client/bad_client.h"
+
+#include <string.h>
+
+#include "test/core/end2end/cq_verifier.h"
+#include "src/core/surface/server.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_MILLIS_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, 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, 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, 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, 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, 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;
+}
diff --git a/test/core/bad_client/tests/badreq_2path.headers b/test/core/bad_client/tests/badreq_2path.headers
new file mode 100644
index 0000000000..0441e50c8c
--- /dev/null
+++ b/test/core/bad_client/tests/badreq_2path.headers
@@ -0,0 +1,13 @@
+# headers used in badreq.c
+# use tools/codegen/core/gen_header_frame.py to generate the binary strings
+# contained in the source code
+:path: /foo/bar
+:path: /foo/bah
+:scheme: http
+:method: POST
+:authority: localhost
+content-type: application/grpc
+grpc-accept-encoding: identity,deflate,gzip
+te: trailers
+user-agent: bad-client grpc-c/0.12.0.0 (linux)
+
diff --git a/test/core/bad_client/tests/badreq_algorithm.headers b/test/core/bad_client/tests/badreq_algorithm.headers
new file mode 100644
index 0000000000..ff3e613f93
--- /dev/null
+++ b/test/core/bad_client/tests/badreq_algorithm.headers
@@ -0,0 +1,11 @@
+# headers used in badreq.c
+# use tools/codegen/core/gen_header_frame.py to generate the binary strings
+# contained in the source code
+:path: /foo/bar
+:scheme: http
+:method: POST
+:authority: localhost
+content-type: application/grpc
+grpc-accept-encoding: nobody-knows-the-trouble-i-see
+te: trailers
+user-agent: bad-client grpc-c/0.12.0.0 (linux)
diff --git a/test/core/bad_client/tests/badreq_content_type.headers b/test/core/bad_client/tests/badreq_content_type.headers
new file mode 100644
index 0000000000..ed8d798f19
--- /dev/null
+++ b/test/core/bad_client/tests/badreq_content_type.headers
@@ -0,0 +1,11 @@
+# headers used in badreq.c
+# use tools/codegen/core/gen_header_frame.py to generate the binary strings
+# contained in the source code
+:path: /foo/bar
+:scheme: http
+:method: POST
+:authority: localhost
+content-type: text/html
+grpc-accept-encoding: identity,deflate,gzip
+te: trailers
+user-agent: bad-client grpc-c/0.12.0.0 (linux)
diff --git a/test/core/bad_client/tests/badreq_encoding.headers b/test/core/bad_client/tests/badreq_encoding.headers
new file mode 100644
index 0000000000..5639c1fd71
--- /dev/null
+++ b/test/core/bad_client/tests/badreq_encoding.headers
@@ -0,0 +1,12 @@
+# headers used in badreq.c
+# use tools/codegen/core/gen_header_frame.py to generate the binary strings
+# contained in the source code
+:path: /foo/bar
+:scheme: http
+:method: POST
+:authority: localhost
+content-type: application/grpc
+grpc-accept-encoding: identity,deflate,gzip
+grpc-encoding: you-dont-know-how-to-do-this
+te: trailers
+user-agent: bad-client grpc-c/0.12.0.0 (linux)
diff --git a/test/core/bad_client/tests/badreq_te.headers b/test/core/bad_client/tests/badreq_te.headers
new file mode 100644
index 0000000000..012810e77d
--- /dev/null
+++ b/test/core/bad_client/tests/badreq_te.headers
@@ -0,0 +1,11 @@
+# headers used in badreq.c
+# use tools/codegen/core/gen_header_frame.py to generate the binary strings
+# contained in the source code
+:path: /foo/bar
+:scheme: http
+:method: POST
+:authority: localhost
+content-type: application/grpc
+grpc-accept-encoding: identity,deflate,gzip
+te: frobnicate
+user-agent: bad-client grpc-c/0.12.0.0 (linux)
diff --git a/test/core/bad_client/tests/connection_prefix.c b/test/core/bad_client/tests/connection_prefix.c
index 90d37a3735..66ff8c2936 100644
--- a/test/core/bad_client/tests/connection_prefix.c
+++ b/test/core/bad_client/tests/connection_prefix.c
@@ -34,7 +34,8 @@
#include "test/core/bad_client/bad_client.h"
#include "src/core/surface/server.h"
-static void verifier(grpc_server *server, grpc_completion_queue *cq) {
+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_MILLIS_TO_DEADLINE(20),
diff --git a/test/core/bad_client/tests/headers.c b/test/core/bad_client/tests/headers.c
new file mode 100644
index 0000000000..2186a4ffcb
--- /dev/null
+++ b/test/core/bad_client/tests/headers.c
@@ -0,0 +1,306 @@
+/*
+ *
+ * Copyright 2015, 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/core/bad_client/bad_client.h"
+#include "src/core/surface/server.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"
+
+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_MILLIS_TO_DEADLINE(20),
+ NULL).type == GRPC_QUEUE_TIMEOUT);
+ }
+}
+
+int main(int argc, char **argv) {
+ grpc_test_init(argc, argv);
+
+ /* partial http2 header prefixes */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01\x04",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01\x05",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01\x04\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01\x04\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01\x04\x00\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier,
+ PFX_STR "\x00\x00\x00\x01\x04\x00\x00\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier,
+ PFX_STR "\x00\x00\x00\x01\x04\x00\x00\x00\x01",
+ GRPC_BAD_CLIENT_DISCONNECT);
+
+ /* test adding prioritization data */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x01\x01\x24\x00\x00\x00\x01"
+ "\x00",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x02\x01\x24\x00\x00\x00\x01"
+ "\x00\x00",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x03\x01\x24\x00\x00\x00\x01"
+ "\x00\x00\x00",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x04\x01\x24\x00\x00\x00\x01"
+ "\x00\x00\x00\x00",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x05\x01\x24\x00\x00\x00\x01"
+ "",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x05\x01\x24\x00\x00\x00\x01"
+ "\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x05\x01\x24\x00\x00\x00\x01"
+ "\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x05\x01\x24\x00\x00\x00\x01"
+ "\x00\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x05\x01\x24\x00\x00\x00\x01"
+ "\x00\x00\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x05\x01\x24\x00\x00\x00\x01"
+ "\x00\x00\x00\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+
+ /* test looking up an invalid index */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x01\x01\x04\x00\x00\x00\x01"
+ "\xfe",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x04\x01\x04\x00\x00\x00\x01"
+ "\x7f\x7f\x01"
+ "a",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x04\x01\x04\x00\x00\x00\x01"
+ "\x0f\x7f\x01"
+ "a",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x04\x01\x04\x00\x00\x00\x01"
+ "\x1f\x7f\x01"
+ "a",
+ 0);
+ /* test nvr, not indexed in static table */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x03\x01\x04\x00\x00\x00\x01"
+ "\x01\x01"
+ "a",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x03\x01\x04\x00\x00\x00\x01"
+ "\x11\x01"
+ "a",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ /* illegal op code */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x01\x01\x04\x00\x00\x00\x01"
+ "\x80",
+ 0);
+ /* parse some long indices */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x02\x01\x04\x00\x00\x00\x01"
+ "\xff\x00",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x03\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x00",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x04\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x80\x00",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x05\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x80\x80\x00",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x06\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x80\x80\x80\x00",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x07\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x80\x80\x80\x80\x00",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x08\x01\x04\x00\x00\x00\x01"
+ "\xff",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x08\x01\x04\x00\x00\x00\x01"
+ "\xff\x80",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x08\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x80",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x08\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x80\x80",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x08\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x80\x80\x80",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x08\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x80\x80\x80\x80",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x08\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x80\x80\x80\x80\x80",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x08\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x80\x80\x80\x80\x80\x00",
+ 0);
+ /* overflow on byte 4 */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x06\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x80\x80\x80\x7f",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x06\x01\x04\x00\x00\x00\x01"
+ "\xff\xff\xff\xff\xff\x0f",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ /* overflow after byte 4 */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x08\x01\x04\x00\x00\x00\x01"
+ "\xff\x80\x80\x80\x80\x80\x80\x02",
+ 0);
+ /* end of headers mid-opcode */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x01\x01\x04\x00\x00\x00\x01"
+ "\x01",
+ GRPC_BAD_CLIENT_DISCONNECT);
+
+ /* dynamic table size update: set to default */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x03\x01\x04\x00\x00\x00\x01"
+ "\x3f\xe1\x1f",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ /* dynamic table size update: set too large */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x03\x01\x04\x00\x00\x00\x01"
+ "\x3f\xf1\x1f",
+ 0);
+ /* dynamic table size update: set twice */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x04\x01\x04\x00\x00\x00\x01"
+ "\x20\x3f\xe1\x1f",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ /* dynamic table size update: set thrice */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x03\x01\x04\x00\x00\x00\x01"
+ "\x20\x20\x20",
+ 0);
+
+ /* non-ending header followed by continuation frame */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x00\x01\x00\x00\x00\x00\x01"
+ "\x00\x00\x00\x09\x04\x00\x00\x00\x01",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ /* non-ending header followed by non-continuation frame */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x00\x01\x00\x00\x00\x00\x01"
+ "\x00\x00\x00\x00\x04\x00\x00\x00\x01",
+ 0);
+ /* non-ending header followed by a continuation frame for a different stream
+ */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x00\x01\x04\x00\x00\x00\x01"
+ "\x00\x00\x00\x01\x00\x00\x00\x00\x03"
+ "\x00\x00\x00\x09\x04\x00\x00\x00\x01",
+ 0);
+ /* opening with a continuation frame */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier,
+ PFX_STR "\x00\x00\x00\x09\x04\x00\x00\x00\x01", 0);
+ /* three header frames */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x00\x01\x04\x00\x00\x00\x01"
+ "\x00\x00\x00\x01\x04\x00\x00\x00\x01"
+ "\x00\x00\x00\x01\x04\x00\x00\x00\x01",
+ GRPC_BAD_CLIENT_DISCONNECT);
+
+ /* an invalid header found with fuzzing */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier,
+ PFX_STR "\x00\x00\x00\x01\x39\x67\xed\x1d\x64",
+ GRPC_BAD_CLIENT_DISCONNECT);
+
+ /* a badly encoded timeout value */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x19\x01\x04\x00\x00\x00\x01"
+ "\x10\x0cgrpc-timeout\x0a"
+ "15 seconds",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ /* a badly encoded timeout value: twice (catches caching) */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x19\x01\x04\x00\x00\x00\x01"
+ "\x10\x0cgrpc-timeout\x0a"
+ "15 seconds"
+ "\x00\x00\x19\x01\x04\x00\x00\x00\x03"
+ "\x10\x0cgrpc-timeout\x0a"
+ "15 seconds",
+ GRPC_BAD_CLIENT_DISCONNECT);
+
+ return 0;
+}
diff --git a/test/core/bad_client/tests/initial_settings_frame.c b/test/core/bad_client/tests/initial_settings_frame.c
index 827e93b67c..fb6149cc3b 100644
--- a/test/core/bad_client/tests/initial_settings_frame.c
+++ b/test/core/bad_client/tests/initial_settings_frame.c
@@ -35,8 +35,10 @@
#include "src/core/surface/server.h"
#define PFX_STR "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n"
+#define ONE_SETTING_HDR "\x00\x00\x06\x04\x00\x00\x00\x00\x00"
-static void verifier(grpc_server *server, grpc_completion_queue *cq) {
+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_MILLIS_TO_DEADLINE(20),
@@ -90,6 +92,30 @@ int main(int argc, char **argv) {
PFX_STR "\x00\x00\x04\x04\x00\x00\x00\x00\x00", 0);
GRPC_RUN_BAD_CLIENT_TEST(verifier,
PFX_STR "\x00\x00\x05\x04\x00\x00\x00\x00\x00", 0);
+ /* some settings values are illegal */
+ /* max frame size = 0 */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier,
+ PFX_STR ONE_SETTING_HDR "\x00\x05\x00\x00\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier,
+ PFX_STR ONE_SETTING_HDR "\x00\x06\xff\xff\xff\xff",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ /* update intiial window size */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier,
+ PFX_STR ONE_SETTING_HDR "\x00\x04\x00\x01\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ /* ack with data */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x00\x04\x00\x00\x00\x00\x00"
+ "\x00\x00\x01\x04\x01\x00\x00\x00\x00",
+ 0);
+ /* settings frame with invalid flags */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier,
+ PFX_STR "\x00\x00\x00\x04\x10\x00\x00\x00\x00", 0);
+ /* unknown settings should be ignored */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier,
+ PFX_STR ONE_SETTING_HDR "\x00\x99\x00\x00\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
return 0;
}
diff --git a/test/core/bad_client/tests/server_registered_method.c b/test/core/bad_client/tests/server_registered_method.c
new file mode 100644
index 0000000000..d2876ffa93
--- /dev/null
+++ b/test/core/bad_client/tests/server_registered_method.c
@@ -0,0 +1,155 @@
+/*
+ *
+ * Copyright 2015, 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/core/bad_client/bad_client.h"
+
+#include <string.h>
+
+#include "test/core/end2end/cq_verifier.h"
+#include "src/core/surface/server.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 */ \
+ "\x00\x00\xd0\x01\x04\x00\x00\x00\x01" \
+ "\x10\x05:path\x0f/registered/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\x08trailers" \
+ "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)"
+
+static void *tag(gpr_intptr t) { return (void *)t; }
+
+static void verifier_succeeds(grpc_server *server, grpc_completion_queue *cq,
+ void *registered_method) {
+ grpc_call_error error;
+ grpc_call *s;
+ cq_verifier *cqv = cq_verifier_create(cq);
+ grpc_metadata_array request_metadata_recv;
+ gpr_timespec deadline;
+ grpc_byte_buffer *payload = NULL;
+
+ grpc_metadata_array_init(&request_metadata_recv);
+
+ error = grpc_server_request_registered_call(server, registered_method, &s,
+ &deadline, &request_metadata_recv,
+ &payload, cq, cq, tag(101));
+ GPR_ASSERT(GRPC_CALL_OK == error);
+ cq_expect_completion(cqv, tag(101), 1);
+ cq_verify(cqv);
+
+ GPR_ASSERT(payload != NULL);
+
+ grpc_metadata_array_destroy(&request_metadata_recv);
+ grpc_call_destroy(s);
+ grpc_byte_buffer_destroy(payload);
+ cq_verifier_destroy(cqv);
+}
+
+static void verifier_fails(grpc_server *server, grpc_completion_queue *cq,
+ void *registered_method) {
+ grpc_call_error error;
+ grpc_call *s;
+ cq_verifier *cqv = cq_verifier_create(cq);
+ grpc_metadata_array request_metadata_recv;
+ gpr_timespec deadline;
+ grpc_byte_buffer *payload = NULL;
+
+ grpc_metadata_array_init(&request_metadata_recv);
+
+ error = grpc_server_request_registered_call(server, registered_method, &s,
+ &deadline, &request_metadata_recv,
+ &payload, cq, cq, tag(101));
+ GPR_ASSERT(GRPC_CALL_OK == error);
+ cq_expect_completion(cqv, tag(101), 1);
+ cq_verify(cqv);
+
+ GPR_ASSERT(payload == NULL);
+
+ grpc_metadata_array_destroy(&request_metadata_recv);
+ grpc_call_destroy(s);
+ cq_verifier_destroy(cqv);
+}
+
+int main(int argc, char **argv) {
+ grpc_test_init(argc, argv);
+
+ /* body generated with
+ * tools/codegen/core/gen_server_registered_method_bad_client_test_body.py */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier_fails,
+ PFX_STR "\x00\x00\x00\x00\x00\x00\x00\x00\x01",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier_fails,
+ PFX_STR "\x00\x00\x01\x00\x00\x00\x00\x00\x01\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier_fails, PFX_STR
+ "\x00\x00\x02\x00\x00\x00\x00\x00\x01\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier_fails, PFX_STR
+ "\x00\x00\x03\x00\x00\x00\x00\x00\x01\x00\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(
+ verifier_fails,
+ PFX_STR "\x00\x00\x04\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(
+ verifier_succeeds,
+ PFX_STR "\x00\x00\x05\x00\x01\x00\x00\x00\x01\x00\x00\x00\x00\x00", 0);
+ GRPC_RUN_BAD_CLIENT_TEST(
+ verifier_fails,
+ PFX_STR "\x00\x00\x05\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x01",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(
+ verifier_succeeds,
+ PFX_STR "\x00\x00\x06\x00\x01\x00\x00\x00\x01\x00\x00\x00\x00\x01\x00",
+ 0);
+ GRPC_RUN_BAD_CLIENT_TEST(
+ verifier_fails,
+ PFX_STR "\x00\x00\x05\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x02",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(
+ verifier_fails,
+ PFX_STR "\x00\x00\x06\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x02\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ GRPC_RUN_BAD_CLIENT_TEST(
+ verifier_succeeds, PFX_STR
+ "\x00\x00\x07\x00\x01\x00\x00\x00\x01\x00\x00\x00\x00\x02\x00\x00",
+ 0);
+
+ return 0;
+}
diff --git a/test/core/bad_client/tests/server_registered_method.headers b/test/core/bad_client/tests/server_registered_method.headers
new file mode 100644
index 0000000000..06ee73c82e
--- /dev/null
+++ b/test/core/bad_client/tests/server_registered_method.headers
@@ -0,0 +1,12 @@
+# headers used in simple_request.c
+# use tools/codegen/core/gen_header_frame.py to generate the binary strings
+# contained in the source code
+:path: /registered/bar
+:scheme: http
+:method: POST
+:authority: localhost
+content-type: application/grpc
+grpc-accept-encoding: identity,deflate,gzip
+te: trailers
+user-agent: bad-client grpc-c/0.12.0.0 (linux)
+
diff --git a/test/core/bad_client/tests/simple_request.c b/test/core/bad_client/tests/simple_request.c
new file mode 100644
index 0000000000..4df586e0e4
--- /dev/null
+++ b/test/core/bad_client/tests/simple_request.c
@@ -0,0 +1,159 @@
+/*
+ *
+ * Copyright 2015, 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/core/bad_client/bad_client.h"
+
+#include <string.h>
+
+#include "test/core/end2end/cq_verifier.h"
+#include "src/core/surface/server.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 */ \
+ "\x00\x00\xc9\x01\x04\x00\x00\x00\x01" /* headers: generated from \
+ simple_request.headers in this \
+ directory */ \
+ "\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\x15" \
+ "deflate,identity,gzip" \
+ "\x10\x02te\x08trailers" \
+ "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)"
+
+#define PFX_STR_UNUSUAL \
+ "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n" \
+ "\x00\x00\x00\x04\x00\x00\x00\x00\x00" /* settings frame */ \
+ "\x00\x00\xf4\x01\x04\x00\x00\x00\x01" /* headers: generated from \
+ simple_request_unusual.headers \
+ in this directory */ \
+ "\x10\x05:path\x08/foo/bar" \
+ "\x10\x07:scheme\x04http" \
+ "\x10\x07:method\x04POST" \
+ "\x10\x04host\x09localhost" \
+ "\x10\x0c" \
+ "content-type\x1e" \
+ "application/grpc+this-is-valid" \
+ "\x10\x14grpc-accept-encoding\x15identity,deflate,gzip" \
+ "\x10\x02te\x08trailers" \
+ "\x10\x0auser-agent\"bad-client grpc-c/0.12.0.0 (linux)" \
+ "\x10\x0cgrpc-timeout\x03" \
+ "10S" \
+ "\x10\x0cgrpc-timeout\x02" \
+ "5S"
+
+static void *tag(gpr_intptr t) { return (void *)t; }
+
+static void verifier(grpc_server *server, grpc_completion_queue *cq,
+ void *registered_method) {
+ grpc_call_error error;
+ grpc_call *s;
+ grpc_call_details call_details;
+ cq_verifier *cqv = cq_verifier_create(cq);
+ grpc_metadata_array request_metadata_recv;
+
+ grpc_call_details_init(&call_details);
+ grpc_metadata_array_init(&request_metadata_recv);
+
+ error = grpc_server_request_call(server, &s, &call_details,
+ &request_metadata_recv, cq, cq, tag(101));
+ GPR_ASSERT(GRPC_CALL_OK == error);
+ cq_expect_completion(cqv, tag(101), 1);
+ cq_verify(cqv);
+
+ GPR_ASSERT(0 == strcmp(call_details.host, "localhost"));
+ GPR_ASSERT(0 == strcmp(call_details.method, "/foo/bar"));
+
+ grpc_metadata_array_destroy(&request_metadata_recv);
+ grpc_call_details_destroy(&call_details);
+ grpc_call_destroy(s);
+ cq_verifier_destroy(cqv);
+}
+
+static void failure_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_MILLIS_TO_DEADLINE(20),
+ NULL).type == GRPC_QUEUE_TIMEOUT);
+ }
+}
+
+int main(int argc, char **argv) {
+ grpc_test_init(argc, argv);
+
+ /* basic request: check that things are working */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR, 0);
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR_UNUSUAL, 0);
+
+ /* push an illegal data frame */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR
+ "\x00\x00\x05\x00\x00\x00\x00\x00\x01"
+ "\x34\x00\x00\x00\x00",
+ 0);
+
+ /* push a data frame with bad flags */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier,
+ PFX_STR "\x00\x00\x00\x00\x02\x00\x00\x00\x01", 0);
+ /* push a window update with a bad length */
+ GRPC_RUN_BAD_CLIENT_TEST(failure_verifier,
+ PFX_STR "\x00\x00\x01\x08\x00\x00\x00\x00\x01", 0);
+ /* push a window update with bad flags */
+ GRPC_RUN_BAD_CLIENT_TEST(failure_verifier,
+ PFX_STR "\x00\x00\x00\x08\x10\x00\x00\x00\x01", 0);
+ /* push a window update with bad data */
+ GRPC_RUN_BAD_CLIENT_TEST(failure_verifier, PFX_STR
+ "\x00\x00\x04\x08\x00\x00\x00\x00\x01"
+ "\xff\xff\xff\xff",
+ 0);
+ /* push a short goaway */
+ GRPC_RUN_BAD_CLIENT_TEST(failure_verifier,
+ PFX_STR "\x00\x00\x04\x07\x00\x00\x00\x00\x00", 0);
+ /* disconnect before sending goaway */
+ GRPC_RUN_BAD_CLIENT_TEST(failure_verifier,
+ PFX_STR "\x00\x01\x12\x07\x00\x00\x00\x00\x00",
+ GRPC_BAD_CLIENT_DISCONNECT);
+ /* push a rst_stream with a bad length */
+ GRPC_RUN_BAD_CLIENT_TEST(failure_verifier,
+ PFX_STR "\x00\x00\x01\x03\x00\x00\x00\x00\x01", 0);
+ /* push a rst_stream with bad flags */
+ GRPC_RUN_BAD_CLIENT_TEST(failure_verifier,
+ PFX_STR "\x00\x00\x00\x03\x10\x00\x00\x00\x01", 0);
+
+ return 0;
+}
diff --git a/test/core/bad_client/tests/simple_request.headers b/test/core/bad_client/tests/simple_request.headers
new file mode 100644
index 0000000000..691fac161a
--- /dev/null
+++ b/test/core/bad_client/tests/simple_request.headers
@@ -0,0 +1,12 @@
+# headers used in simple_request.c
+# use tools/codegen/core/gen_header_frame.py to generate the binary strings
+# contained in the source code
+:path: /foo/bar
+:scheme: http
+:method: POST
+:authority: localhost
+content-type: application/grpc
+grpc-accept-encoding: identity,deflate,gzip
+te: trailers
+user-agent: bad-client grpc-c/0.12.0.0 (linux)
+
diff --git a/test/core/bad_client/tests/simple_request_unusual.headers b/test/core/bad_client/tests/simple_request_unusual.headers
new file mode 100644
index 0000000000..f36e1dfc9f
--- /dev/null
+++ b/test/core/bad_client/tests/simple_request_unusual.headers
@@ -0,0 +1,13 @@
+# headers used in simple_request.c
+# use tools/codegen/core/gen_header_frame.py to generate the binary strings
+# contained in the source code
+:path: /foo/bar
+:scheme: http
+:method: POST
+host: localhost
+content-type: application/grpc+this-is-valid
+grpc-accept-encoding: deflate,identity,gzip
+te: trailers
+user-agent: bad-client grpc-c/0.12.0.0 (linux)
+grpc-timeout: 10S
+grpc-timeout: 5S
diff --git a/test/core/bad_client/tests/unknown_frame.c b/test/core/bad_client/tests/unknown_frame.c
new file mode 100644
index 0000000000..2ef340eeb5
--- /dev/null
+++ b/test/core/bad_client/tests/unknown_frame.c
@@ -0,0 +1,59 @@
+/*
+ *
+ * Copyright 2015, 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/core/bad_client/bad_client.h"
+#include "src/core/surface/server.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"
+
+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_MILLIS_TO_DEADLINE(20),
+ NULL).type == GRPC_QUEUE_TIMEOUT);
+ }
+}
+
+int main(int argc, char **argv) {
+ grpc_test_init(argc, argv);
+
+ /* test adding prioritization data */
+ GRPC_RUN_BAD_CLIENT_TEST(verifier,
+ PFX_STR "\x00\x00\x00\x88\x00\x00\x00\x00\x01",
+ GRPC_BAD_CLIENT_DISCONNECT);
+
+ return 0;
+}
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-18 19:10:15 +0000