1 /*
2 * Copyright (C) 2018 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #define TRACE_TAG ADB
18
19 #include <fcntl.h>
20 #include <stdio.h>
21 #include <stdlib.h>
22 #include <sys/stat.h>
23
24 #include "client/file_sync_client.h"
25 #include "commandline.h"
26 #include "sysdeps.h"
27
28 #include "fastdeploycallbacks.h"
29
appendBuffer(std::vector<char> * buffer,const char * input,int length)30 static void appendBuffer(std::vector<char>* buffer, const char* input, int length) {
31 if (buffer != NULL) {
32 buffer->insert(buffer->end(), input, input + length);
33 }
34 }
35
36 class DeployAgentBufferCallback : public StandardStreamsCallbackInterface {
37 public:
38 DeployAgentBufferCallback(std::vector<char>* outBuffer, std::vector<char>* errBuffer);
39
40 virtual void OnStdout(const char* buffer, int length);
41 virtual void OnStderr(const char* buffer, int length);
42 virtual int Done(int status);
43
44 private:
45 std::vector<char>* mpOutBuffer;
46 std::vector<char>* mpErrBuffer;
47 };
48
capture_shell_command(const char * command,std::vector<char> * outBuffer,std::vector<char> * errBuffer)49 int capture_shell_command(const char* command, std::vector<char>* outBuffer,
50 std::vector<char>* errBuffer) {
51 DeployAgentBufferCallback cb(outBuffer, errBuffer);
52 return send_shell_command(command, /*disable_shell_protocol=*/false, &cb);
53 }
54
DeployAgentBufferCallback(std::vector<char> * outBuffer,std::vector<char> * errBuffer)55 DeployAgentBufferCallback::DeployAgentBufferCallback(std::vector<char>* outBuffer,
56 std::vector<char>* errBuffer) {
57 mpOutBuffer = outBuffer;
58 mpErrBuffer = errBuffer;
59 }
60
OnStdout(const char * buffer,int length)61 void DeployAgentBufferCallback::OnStdout(const char* buffer, int length) {
62 appendBuffer(mpOutBuffer, buffer, length);
63 }
64
OnStderr(const char * buffer,int length)65 void DeployAgentBufferCallback::OnStderr(const char* buffer, int length) {
66 appendBuffer(mpErrBuffer, buffer, length);
67 }
68
Done(int status)69 int DeployAgentBufferCallback::Done(int status) {
70 return status;
71 }
72