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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,134 @@ | ||
| /* | ||
| * | ||
| * Copyright 2018 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> | ||
|
|
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| #include <grpc/grpc.h> | ||
|
|
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| #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 */ | ||
|
|
||
| #define HEADER_STR \ | ||
| "\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 PAYLOAD_STR \ | ||
| "\x00\x00\x20\x00\x00\x00\x00\x00\x01" \ | ||
| "\x00\x00\x00\x00" | ||
|
|
||
| static void* tag(intptr_t t) { return (void*)t; } | ||
|
|
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| 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; | ||
| grpc_byte_buffer* request_payload_recv = nullptr; | ||
| grpc_op* op; | ||
| grpc_op ops[6]; | ||
| cq_verifier* cqv = cq_verifier_create(cq); | ||
| grpc_metadata_array request_metadata_recv; | ||
| int was_cancelled = 2; | ||
|
|
||
| grpc_call_details_init(&call_details); | ||
| grpc_metadata_array_init(&request_metadata_recv); | ||
|
|
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| 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 == grpc_slice_str_cmp(call_details.host, "localhost")); | ||
| GPR_ASSERT(0 == grpc_slice_str_cmp(call_details.method, "/foo/bar")); | ||
|
|
||
| memset(ops, 0, sizeof(ops)); | ||
| op = ops; | ||
| op->op = GRPC_OP_SEND_INITIAL_METADATA; | ||
| op->data.send_initial_metadata.count = 0; | ||
| op->flags = 0; | ||
| op->reserved = nullptr; | ||
| op++; | ||
| op->op = GRPC_OP_RECV_MESSAGE; | ||
| op->data.recv_message.recv_message = &request_payload_recv; | ||
| op->flags = 0; | ||
| op->reserved = nullptr; | ||
| op++; | ||
| error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); | ||
| GPR_ASSERT(GRPC_CALL_OK == error); | ||
|
|
||
| CQ_EXPECT_COMPLETION(cqv, tag(102), 1); | ||
| cq_verify(cqv); | ||
|
|
||
| memset(ops, 0, sizeof(ops)); | ||
| op = ops; | ||
| op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; | ||
| op->data.recv_close_on_server.cancelled = &was_cancelled; | ||
| op->flags = 0; | ||
| op->reserved = nullptr; | ||
| op++; | ||
| op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; | ||
| op->data.send_status_from_server.trailing_metadata_count = 0; | ||
| op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; | ||
| grpc_slice status_details = grpc_slice_from_static_string("xyz"); | ||
| op->data.send_status_from_server.status_details = &status_details; | ||
| op->flags = 0; | ||
| op->reserved = nullptr; | ||
| op++; | ||
| error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); | ||
| GPR_ASSERT(GRPC_CALL_OK == error); | ||
|
|
||
| CQ_EXPECT_COMPLETION(cqv, tag(103), 1); | ||
|
|
||
| grpc_metadata_array_destroy(&request_metadata_recv); | ||
| grpc_call_details_destroy(&call_details); | ||
| grpc_call_unref(s); | ||
| cq_verifier_destroy(cqv); | ||
| } | ||
|
|
||
| int main(int argc, char** argv) { | ||
| grpc_test_init(argc, argv); | ||
| grpc_init(); | ||
|
|
||
| /* Verify that sending multiple headers doesn't segfault */ | ||
| GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, | ||
| PFX_STR HEADER_STR HEADER_STR PAYLOAD_STR, 0); | ||
| GRPC_RUN_BAD_CLIENT_TEST(verifier, nullptr, | ||
| PFX_STR HEADER_STR HEADER_STR HEADER_STR PAYLOAD_STR, | ||
| 0); | ||
| grpc_shutdown(); | ||
| return 0; | ||
| } |
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