34690ced91
This cl adds a socket pair to support the communication between recovery and minadbd. Therefore, minadbd will be able to issue multiple commands to recovery and get back the status of each command. This cl also switches the adb sideload from the recovery menu to use this protocol; and moves minadbd to a separate binary. Bug: 130166585 Test: sideload a package Change-Id: I80d36d5c4e6fe1ae3ea23640907bc50c0dc0d482
67 lines
1.8 KiB
C++
67 lines
1.8 KiB
C++
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <errno.h>
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#include <fcntl.h>
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#include <signal.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <strings.h>
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#include <android-base/logging.h>
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#include <android-base/parseint.h>
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#include "adb.h"
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#include "adb_auth.h"
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#include "transport.h"
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#include "minadbd_services.h"
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#include "minadbd_types.h"
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int main(int argc, char** argv) {
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android::base::InitLogging(argv, &android::base::StderrLogger);
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// TODO(xunchang) implement a command parser
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if (argc != 3 || strcmp("--socket_fd", argv[1]) != 0) {
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LOG(ERROR) << "minadbd has invalid arguments, argc: " << argc;
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exit(kMinadbdArgumentsParsingError);
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}
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int socket_fd;
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if (!android::base::ParseInt(argv[2], &socket_fd)) {
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LOG(ERROR) << "Failed to parse int in " << argv[2];
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exit(kMinadbdArgumentsParsingError);
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}
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if (fcntl(socket_fd, F_GETFD, 0) == -1) {
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PLOG(ERROR) << "Failed to get minadbd socket";
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exit(kMinadbdSocketIOError);
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}
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SetMinadbdSocketFd(socket_fd);
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adb_device_banner = "sideload";
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signal(SIGPIPE, SIG_IGN);
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// We can't require authentication for sideloading. http://b/22025550.
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auth_required = false;
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init_transport_registration();
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usb_init();
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VLOG(ADB) << "Event loop starting";
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fdevent_loop();
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return 0;
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}
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