1f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat/* 2f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * Copyright (C) 2008 The Android Open Source Project 3f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * 4f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * Licensed under the Apache License, Version 2.0 (the "License"); 5f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * you may not use this file except in compliance with the License. 6f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * You may obtain a copy of the License at 7f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * 8f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * http://www.apache.org/licenses/LICENSE-2.0 9f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * 10f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * Unless required by applicable law or agreed to in writing, software 11f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * distributed under the License is distributed on an "AS IS" BASIS, 12f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * See the License for the specific language governing permissions and 14f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat * limitations under the License. 15f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat */ 16f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat 17f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat#include <stdlib.h> 18f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat#include <sys/socket.h> 19a19b250bd273455933ca3502cf2c2e0a803aff77San Mehat#include <sys/types.h> 20f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat#include <netinet/in.h> 21f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat#include <arpa/inet.h> 22a19b250bd273455933ca3502cf2c2e0a803aff77San Mehat#include <dirent.h> 23f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat#include <errno.h> 242350c44ff39b4cb2940893964a05f778fc80a436San Mehat#include <fcntl.h> 2537dcda68d334f70e1f7f69a9817def65fe3ee717Olivier Bailly#include <string.h> 26f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat 27d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat#define LOG_TAG "VoldCmdListener" 28f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat#include <cutils/log.h> 29f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat 30f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat#include <sysutils/SocketClient.h> 313ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall#include <private/android_filesystem_config.h> 32f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat 33f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat#include "CommandListener.h" 34f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat#include "VolumeManager.h" 35a2677e4ad01f250b0765f04adf0acfa6627efc98San Mehat#include "ResponseCode.h" 36586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat#include "Process.h" 372350c44ff39b4cb2940893964a05f778fc80a436San Mehat#include "Xwarp.h" 38d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat#include "Loop.h" 39d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat#include "Devmapper.h" 408f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall#include "cryptfs.h" 41f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat 42f1b736bc5605e92e917ab27f5abf3ba839be2270San MehatCommandListener::CommandListener() : 43149aa3eb65a8cb878781206b1476aae110e0e1fdRobert Greenwalt FrameworkListener("vold", true) { 44d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat registerCmd(new DumpCmd()); 45eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat registerCmd(new VolumeCmd()); 46eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat registerCmd(new AsecCmd()); 47508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root registerCmd(new ObbCmd()); 48586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat registerCmd(new StorageCmd()); 492350c44ff39b4cb2940893964a05f778fc80a436San Mehat registerCmd(new XwarpCmd()); 508f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall registerCmd(new CryptfsCmd()); 51f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat} 52f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat 53d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehatvoid CommandListener::dumpArgs(int argc, char **argv, int argObscure) { 54d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat char buffer[4096]; 55d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat char *p = buffer; 56d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat 57d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat memset(buffer, 0, sizeof(buffer)); 58d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat int i; 59d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat for (i = 0; i < argc; i++) { 608f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall unsigned int len = strlen(argv[i]) + 1; // Account for space 61d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat if (i == argObscure) { 62d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat len += 2; // Account for {} 63d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat } 64d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat if (((p - buffer) + len) < (sizeof(buffer)-1)) { 65d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat if (i == argObscure) { 66d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat *p++ = '{'; 67d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat *p++ = '}'; 68d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat *p++ = ' '; 69d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat continue; 70d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat } 71d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat strcpy(p, argv[i]); 72d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat p+= strlen(argv[i]); 73d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat if (i != (argc -1)) { 74d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat *p++ = ' '; 75d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat } 76d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat } 77d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat } 7897ac40e4e6f3ed0bd5d6878d7d8d4a54fcaecb76San Mehat SLOGD("%s", buffer); 79d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat} 80d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat 81d9a4e358614a0c5f60cc76c0636ee4bb02004a32San MehatCommandListener::DumpCmd::DumpCmd() : 82d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat VoldCommand("dump") { 83d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat} 84d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat 85d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehatint CommandListener::DumpCmd::runCommand(SocketClient *cli, 86d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat int argc, char **argv) { 87d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat cli->sendMsg(0, "Dumping loop status", false); 88d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat if (Loop::dumpState(cli)) { 89d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat cli->sendMsg(ResponseCode::CommandOkay, "Loop dump failed", true); 90d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat } 91d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat cli->sendMsg(0, "Dumping DM status", false); 92d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat if (Devmapper::dumpState(cli)) { 93d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat cli->sendMsg(ResponseCode::CommandOkay, "Devmapper dump failed", true); 94d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat } 9596597e8b840ef671fe5279f8bd64fb09a8b38d4cSan Mehat cli->sendMsg(0, "Dumping mounted filesystems", false); 9696597e8b840ef671fe5279f8bd64fb09a8b38d4cSan Mehat FILE *fp = fopen("/proc/mounts", "r"); 9796597e8b840ef671fe5279f8bd64fb09a8b38d4cSan Mehat if (fp) { 9896597e8b840ef671fe5279f8bd64fb09a8b38d4cSan Mehat char line[1024]; 9996597e8b840ef671fe5279f8bd64fb09a8b38d4cSan Mehat while (fgets(line, sizeof(line), fp)) { 10096597e8b840ef671fe5279f8bd64fb09a8b38d4cSan Mehat line[strlen(line)-1] = '\0'; 10196597e8b840ef671fe5279f8bd64fb09a8b38d4cSan Mehat cli->sendMsg(0, line, false);; 10296597e8b840ef671fe5279f8bd64fb09a8b38d4cSan Mehat } 10396597e8b840ef671fe5279f8bd64fb09a8b38d4cSan Mehat fclose(fp); 10496597e8b840ef671fe5279f8bd64fb09a8b38d4cSan Mehat } 105d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat 106d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat cli->sendMsg(ResponseCode::CommandOkay, "dump complete", false); 107d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat return 0; 108d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat} 109d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat 110d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat 111eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan MehatCommandListener::VolumeCmd::VolumeCmd() : 112eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat VoldCommand("volume") { 113f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat} 114f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat 115eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehatint CommandListener::VolumeCmd::runCommand(SocketClient *cli, 116f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat int argc, char **argv) { 117d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat dumpArgs(argc, argv, -1); 118d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat 119eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat if (argc < 2) { 120eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Missing Argument", false); 121eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat return 0; 122eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } 123f1b736bc5605e92e917ab27f5abf3ba839be2270San Mehat 124eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat VolumeManager *vm = VolumeManager::Instance(); 125eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat int rc = 0; 126eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat 127eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat if (!strcmp(argv[1], "list")) { 128eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat return vm->listVolumes(cli); 129d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat } else if (!strcmp(argv[1], "debug")) { 13057df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat if (argc != 3 || (argc == 3 && (strcmp(argv[2], "off") && strcmp(argv[2], "on")))) { 13157df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: volume debug <off/on>", false); 13257df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat return 0; 13357df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat } 13457df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat vm->setDebug(!strcmp(argv[2], "on") ? true : false); 135eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "mount")) { 13657df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat if (argc != 3) { 13757df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: volume mount <path>", false); 13857df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat return 0; 13957df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat } 140eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat rc = vm->mountVolume(argv[2]); 141eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "unmount")) { 1420b8b59719357fb80c330442787f7d5b1e332263bKen Sumrall if (argc < 3 || argc > 4 || 1430b8b59719357fb80c330442787f7d5b1e332263bKen Sumrall ((argc == 4 && strcmp(argv[3], "force")) && 1440b8b59719357fb80c330442787f7d5b1e332263bKen Sumrall (argc == 4 && strcmp(argv[3], "force_and_revert")))) { 1450b8b59719357fb80c330442787f7d5b1e332263bKen Sumrall cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: volume unmount <path> [force|force_and_revert]", false); 14657df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat return 0; 14757df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat } 14857df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat 1494ba8948dc16463053e21cda5744f519a555080d0San Mehat bool force = false; 1500b8b59719357fb80c330442787f7d5b1e332263bKen Sumrall bool revert = false; 1514ba8948dc16463053e21cda5744f519a555080d0San Mehat if (argc >= 4 && !strcmp(argv[3], "force")) { 1524ba8948dc16463053e21cda5744f519a555080d0San Mehat force = true; 1530b8b59719357fb80c330442787f7d5b1e332263bKen Sumrall } else if (argc >= 4 && !strcmp(argv[3], "force_and_revert")) { 1540b8b59719357fb80c330442787f7d5b1e332263bKen Sumrall force = true; 1550b8b59719357fb80c330442787f7d5b1e332263bKen Sumrall revert = true; 1564ba8948dc16463053e21cda5744f519a555080d0San Mehat } 1570b8b59719357fb80c330442787f7d5b1e332263bKen Sumrall rc = vm->unmountVolume(argv[2], force, revert); 158eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "format")) { 15957df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat if (argc != 3) { 16057df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: volume format <path>", false); 16157df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat return 0; 16257df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat } 163eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat rc = vm->formatVolume(argv[2]); 164eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "share")) { 16557df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat if (argc != 4) { 16657df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, 16757df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat "Usage: volume share <path> <method>", false); 16857df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat return 0; 16957df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat } 170b9aed74b146beb7499ebc5775e8ae179d16900efSan Mehat rc = vm->shareVolume(argv[2], argv[3]); 171eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "unshare")) { 17257df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat if (argc != 4) { 17357df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, 17457df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat "Usage: volume unshare <path> <method>", false); 17557df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat return 0; 17657df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat } 177b9aed74b146beb7499ebc5775e8ae179d16900efSan Mehat rc = vm->unshareVolume(argv[2], argv[3]); 178eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "shared")) { 179eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat bool enabled = false; 18057df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat if (argc != 4) { 18157df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, 18257df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat "Usage: volume shared <path> <method>", false); 18357df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat return 0; 18457df7bf33968d65c23f3d0dc9f30a8ce2625b1d0San Mehat } 185eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat 1862b22552f9a3b077f9d0a3624ac6f9b8b332f8a7aSan Mehat if (vm->shareEnabled(argv[2], argv[3], &enabled)) { 187eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg( 188eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat ResponseCode::OperationFailed, "Failed to determine share enable state", true); 189eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else { 190eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(ResponseCode::ShareEnabledResult, 191eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat (enabled ? "Share enabled" : "Share disabled"), false); 192eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } 193b9aed74b146beb7499ebc5775e8ae179d16900efSan Mehat return 0; 19449e2bce5b74129c26a35e25d4693cbfe98c4688eSan Mehat } else { 195eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Unknown volume cmd", false); 19649e2bce5b74129c26a35e25d4693cbfe98c4688eSan Mehat } 19749e2bce5b74129c26a35e25d4693cbfe98c4688eSan Mehat 198eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat if (!rc) { 199eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(ResponseCode::CommandOkay, "volume operation succeeded", false); 200a2677e4ad01f250b0765f04adf0acfa6627efc98San Mehat } else { 2018f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat int erno = errno; 2028f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat rc = ResponseCode::convertFromErrno(); 203eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(rc, "volume operation failed", true); 204a2677e4ad01f250b0765f04adf0acfa6627efc98San Mehat } 205a2677e4ad01f250b0765f04adf0acfa6627efc98San Mehat 206a2677e4ad01f250b0765f04adf0acfa6627efc98San Mehat return 0; 207a2677e4ad01f250b0765f04adf0acfa6627efc98San Mehat} 208a2677e4ad01f250b0765f04adf0acfa6627efc98San Mehat 209586536c60b773e3517531ad8a6cb0de6722c67fcSan MehatCommandListener::StorageCmd::StorageCmd() : 210586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat VoldCommand("storage") { 211586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat} 212586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat 213586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehatint CommandListener::StorageCmd::runCommand(SocketClient *cli, 214586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat int argc, char **argv) { 215d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat dumpArgs(argc, argv, -1); 216d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat 217586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat if (argc < 2) { 218586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Missing Argument", false); 219586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat return 0; 220586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat } 221586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat 222586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat if (!strcmp(argv[1], "users")) { 223586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat DIR *dir; 224586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat struct dirent *de; 225586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat 226586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat if (!(dir = opendir("/proc"))) { 227586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat cli->sendMsg(ResponseCode::OperationFailed, "Failed to open /proc", true); 228586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat return 0; 229586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat } 230586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat 231586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat while ((de = readdir(dir))) { 232586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat int pid = Process::getPid(de->d_name); 233586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat 234586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat if (pid < 0) { 235586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat continue; 236586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat } 237586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat 238586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat char processName[255]; 239586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat Process::getProcessName(pid, processName, sizeof(processName)); 240586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat 241586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat if (Process::checkFileDescriptorSymLinks(pid, argv[2]) || 242586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat Process::checkFileMaps(pid, argv[2]) || 243586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat Process::checkSymLink(pid, argv[2], "cwd") || 244586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat Process::checkSymLink(pid, argv[2], "root") || 245586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat Process::checkSymLink(pid, argv[2], "exe")) { 246586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat 247586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat char msg[1024]; 248586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat snprintf(msg, sizeof(msg), "%d %s", pid, processName); 249586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat cli->sendMsg(ResponseCode::StorageUsersListResult, msg, false); 250586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat } 251586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat } 252586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat closedir(dir); 253586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat cli->sendMsg(ResponseCode::CommandOkay, "Storage user list complete", false); 254586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat } else { 255586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Unknown storage cmd", false); 256586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat } 257586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat return 0; 258586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat} 259586536c60b773e3517531ad8a6cb0de6722c67fcSan Mehat 260eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan MehatCommandListener::AsecCmd::AsecCmd() : 261eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat VoldCommand("asec") { 262048b0801fcd6fcfbb8fa812284c751181e4821b8San Mehat} 263048b0801fcd6fcfbb8fa812284c751181e4821b8San Mehat 264344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Rootvoid CommandListener::AsecCmd::listAsecsInDirectory(SocketClient *cli, const char *directory) { 265344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root DIR *d = opendir(directory); 266344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root 267344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root if (!d) { 268344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root cli->sendMsg(ResponseCode::OperationFailed, "Failed to open asec dir", true); 269344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root return; 270344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root } 271344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root 272344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root size_t dirent_len = offsetof(struct dirent, d_name) + 273344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root pathconf(directory, _PC_NAME_MAX) + 1; 274344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root 275344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root struct dirent *dent = (struct dirent *) malloc(dirent_len); 276344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root if (dent == NULL) { 277344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root cli->sendMsg(ResponseCode::OperationFailed, "Failed to allocate memory", true); 278344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root return; 279344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root } 280344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root 281344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root struct dirent *result; 282344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root 283344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root while (!readdir_r(d, dent, &result) && result != NULL) { 284344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root if (dent->d_name[0] == '.') 285344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root continue; 286344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root if (dent->d_type != DT_REG) 287344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root continue; 288344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root size_t name_len = strlen(dent->d_name); 289344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root if (name_len > 5 && name_len < 260 && 290344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root !strcmp(&dent->d_name[name_len - 5], ".asec")) { 291344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root char id[255]; 292344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root memset(id, 0, sizeof(id)); 2937b0bc8571465666d6cba79bda60b72a97f852c05Kenny Root strlcpy(id, dent->d_name, name_len - 4); 294344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root cli->sendMsg(ResponseCode::AsecListResult, id, false); 295344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root } 296344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root } 297344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root closedir(d); 298344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root 299344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root free(dent); 300344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root} 301344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root 302eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehatint CommandListener::AsecCmd::runCommand(SocketClient *cli, 303eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat int argc, char **argv) { 304eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat if (argc < 2) { 305eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Missing Argument", false); 306048b0801fcd6fcfbb8fa812284c751181e4821b8San Mehat return 0; 307048b0801fcd6fcfbb8fa812284c751181e4821b8San Mehat } 308048b0801fcd6fcfbb8fa812284c751181e4821b8San Mehat 309eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat VolumeManager *vm = VolumeManager::Instance(); 310eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat int rc = 0; 311a19b250bd273455933ca3502cf2c2e0a803aff77San Mehat 312eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat if (!strcmp(argv[1], "list")) { 313d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat dumpArgs(argc, argv, -1); 314a19b250bd273455933ca3502cf2c2e0a803aff77San Mehat 315344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root listAsecsInDirectory(cli, Volume::SEC_ASECDIR_EXT); 316344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root listAsecsInDirectory(cli, Volume::SEC_ASECDIR_INT); 317eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "create")) { 318d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat dumpArgs(argc, argv, 5); 319344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root if (argc != 8) { 320eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, 321344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root "Usage: asec create <container-id> <size_mb> <fstype> <key> <ownerUid> " 322344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root "<isExternal>", false); 323eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat return 0; 324a19b250bd273455933ca3502cf2c2e0a803aff77San Mehat } 325a19b250bd273455933ca3502cf2c2e0a803aff77San Mehat 326eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat unsigned int numSectors = (atoi(argv[3]) * (1024 * 1024)) / 512; 327344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root const bool isExternal = (atoi(argv[7]) == 1); 328344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root rc = vm->createAsec(argv[2], numSectors, argv[4], argv[5], atoi(argv[6]), isExternal); 329eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "finalize")) { 330d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat dumpArgs(argc, argv, -1); 331eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat if (argc != 3) { 332eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: asec finalize <container-id>", false); 333eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat return 0; 334eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } 3358f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat rc = vm->finalizeAsec(argv[2]); 336344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root } else if (!strcmp(argv[1], "fixperms")) { 337344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root dumpArgs(argc, argv, -1); 338344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root if (argc != 5) { 339344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: asec fixperms <container-id> <gid> <filename>", false); 340344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root return 0; 341344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root } 342344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root 343344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root char *endptr; 344344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root gid_t gid = (gid_t) strtoul(argv[3], &endptr, 10); 345344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root if (*endptr != '\0') { 346344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: asec fixperms <container-id> <gid> <filename>", false); 347344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root return 0; 348344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root } 349344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root 350344ca10856f3d3087a3288ce8f91ad83665d93fbKenny Root rc = vm->fixupAsecPermissions(argv[2], gid, argv[4]); 351eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "destroy")) { 352d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat dumpArgs(argc, argv, -1); 3534ba8948dc16463053e21cda5744f519a555080d0San Mehat if (argc < 3) { 3544ba8948dc16463053e21cda5744f519a555080d0San Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: asec destroy <container-id> [force]", false); 355eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat return 0; 356eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } 3574ba8948dc16463053e21cda5744f519a555080d0San Mehat bool force = false; 3584ba8948dc16463053e21cda5744f519a555080d0San Mehat if (argc > 3 && !strcmp(argv[3], "force")) { 3594ba8948dc16463053e21cda5744f519a555080d0San Mehat force = true; 3604ba8948dc16463053e21cda5744f519a555080d0San Mehat } 3618f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat rc = vm->destroyAsec(argv[2], force); 362eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "mount")) { 363d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat dumpArgs(argc, argv, 3); 364eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat if (argc != 5) { 365eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, 366eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat "Usage: asec mount <namespace-id> <key> <ownerUid>", false); 367eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat return 0; 368eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } 3698f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat rc = vm->mountAsec(argv[2], argv[3], atoi(argv[4])); 370eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "unmount")) { 371d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat dumpArgs(argc, argv, -1); 3724ba8948dc16463053e21cda5744f519a555080d0San Mehat if (argc < 3) { 3734ba8948dc16463053e21cda5744f519a555080d0San Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: asec unmount <container-id> [force]", false); 374eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat return 0; 375eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } 3764ba8948dc16463053e21cda5744f519a555080d0San Mehat bool force = false; 3774ba8948dc16463053e21cda5744f519a555080d0San Mehat if (argc > 3 && !strcmp(argv[3], "force")) { 3784ba8948dc16463053e21cda5744f519a555080d0San Mehat force = true; 3794ba8948dc16463053e21cda5744f519a555080d0San Mehat } 3808f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat rc = vm->unmountAsec(argv[2], force); 381eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "rename")) { 382d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat dumpArgs(argc, argv, -1); 383eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat if (argc != 4) { 384eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, 385eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat "Usage: asec rename <old_id> <new_id>", false); 386eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat return 0; 387eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } 3888f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat rc = vm->renameAsec(argv[2], argv[3]); 389eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } else if (!strcmp(argv[1], "path")) { 390d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat dumpArgs(argc, argv, -1); 391eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat if (argc != 3) { 392eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: asec path <container-id>", false); 393eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat return 0; 394eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } 395eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat char path[255]; 396a19b250bd273455933ca3502cf2c2e0a803aff77San Mehat 39788ac2c06539485942bf414efda2d39647fa1a415San Mehat if (!(rc = vm->getAsecMountPath(argv[2], path, sizeof(path)))) { 398eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(ResponseCode::AsecPathResult, path, false); 39988ac2c06539485942bf414efda2d39647fa1a415San Mehat return 0; 400eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat } 401736910ca99a40b9add4353bf619e778c40938948Dianne Hackborn } else if (!strcmp(argv[1], "fspath")) { 402736910ca99a40b9add4353bf619e778c40938948Dianne Hackborn dumpArgs(argc, argv, -1); 403736910ca99a40b9add4353bf619e778c40938948Dianne Hackborn if (argc != 3) { 404736910ca99a40b9add4353bf619e778c40938948Dianne Hackborn cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: asec fspath <container-id>", false); 405736910ca99a40b9add4353bf619e778c40938948Dianne Hackborn return 0; 406736910ca99a40b9add4353bf619e778c40938948Dianne Hackborn } 407736910ca99a40b9add4353bf619e778c40938948Dianne Hackborn char path[255]; 408736910ca99a40b9add4353bf619e778c40938948Dianne Hackborn 409736910ca99a40b9add4353bf619e778c40938948Dianne Hackborn if (!(rc = vm->getAsecFilesystemPath(argv[2], path, sizeof(path)))) { 410736910ca99a40b9add4353bf619e778c40938948Dianne Hackborn cli->sendMsg(ResponseCode::AsecPathResult, path, false); 411736910ca99a40b9add4353bf619e778c40938948Dianne Hackborn return 0; 412736910ca99a40b9add4353bf619e778c40938948Dianne Hackborn } 413a19b250bd273455933ca3502cf2c2e0a803aff77San Mehat } else { 414d9a4e358614a0c5f60cc76c0636ee4bb02004a32San Mehat dumpArgs(argc, argv, -1); 415eba65e9d438a05f1c5dfd0f8d31bc463a5d08eeeSan Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Unknown asec cmd", false); 416a19b250bd273455933ca3502cf2c2e0a803aff77San Mehat } 417a19b250bd273455933ca3502cf2c2e0a803aff77San Mehat 4188f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat if (!rc) { 4198f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat cli->sendMsg(ResponseCode::CommandOkay, "asec operation succeeded", false); 4208f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat } else { 4218f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat rc = ResponseCode::convertFromErrno(); 4228f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat cli->sendMsg(rc, "asec operation failed", true); 4238f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat } 4248f2875b29780312f4edda3d831cc8a99e1648dd5San Mehat 425a19b250bd273455933ca3502cf2c2e0a803aff77San Mehat return 0; 426a19b250bd273455933ca3502cf2c2e0a803aff77San Mehat} 4272350c44ff39b4cb2940893964a05f778fc80a436San Mehat 428508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny RootCommandListener::ObbCmd::ObbCmd() : 429508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root VoldCommand("obb") { 430fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root} 431fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root 432508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Rootint CommandListener::ObbCmd::runCommand(SocketClient *cli, 433fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root int argc, char **argv) { 434fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root if (argc < 2) { 435fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root cli->sendMsg(ResponseCode::CommandSyntaxError, "Missing Argument", false); 436fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root return 0; 437fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root } 438fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root 439fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root VolumeManager *vm = VolumeManager::Instance(); 440fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root int rc = 0; 441fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root 442508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root if (!strcmp(argv[1], "list")) { 443508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root dumpArgs(argc, argv, -1); 444508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root 445508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root rc = vm->listMountedObbs(cli); 446508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root } else if (!strcmp(argv[1], "mount")) { 447fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root dumpArgs(argc, argv, 3); 448fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root if (argc != 5) { 449fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root cli->sendMsg(ResponseCode::CommandSyntaxError, 4506947904a76b69a1db20a3ddd30c0bcd281922fdeJeff Sharkey "Usage: obb mount <filename> <key> <ownerGid>", false); 451fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root return 0; 452fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root } 453508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root rc = vm->mountObb(argv[2], argv[3], atoi(argv[4])); 454fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root } else if (!strcmp(argv[1], "unmount")) { 455fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root dumpArgs(argc, argv, -1); 456fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root if (argc < 3) { 457508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: obb unmount <source file> [force]", false); 458fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root return 0; 459fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root } 460fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root bool force = false; 461fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root if (argc > 3 && !strcmp(argv[3], "force")) { 462fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root force = true; 463fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root } 464508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root rc = vm->unmountObb(argv[2], force); 465508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root } else if (!strcmp(argv[1], "path")) { 466508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root dumpArgs(argc, argv, -1); 467508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root if (argc != 3) { 468508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: obb path <source file>", false); 469508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root return 0; 470508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root } 471508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root char path[255]; 472508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root 473508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root if (!(rc = vm->getObbMountPath(argv[2], path, sizeof(path)))) { 474508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root cli->sendMsg(ResponseCode::AsecPathResult, path, false); 475508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root return 0; 476508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root } 477fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root } else { 478fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root dumpArgs(argc, argv, -1); 479508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root cli->sendMsg(ResponseCode::CommandSyntaxError, "Unknown obb cmd", false); 480fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root } 481fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root 482fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root if (!rc) { 483508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root cli->sendMsg(ResponseCode::CommandOkay, "obb operation succeeded", false); 484fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root } else { 485fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root rc = ResponseCode::convertFromErrno(); 486508c0e1605b795bbb51cb47d955b89f3df26ca94Kenny Root cli->sendMsg(rc, "obb operation failed", true); 487fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root } 488fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root 489fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root return 0; 490fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root} 491fb7c4d5a8a1031cf0e493ff182dcf458e5fe8c77Kenny Root 4922350c44ff39b4cb2940893964a05f778fc80a436San MehatCommandListener::XwarpCmd::XwarpCmd() : 4932350c44ff39b4cb2940893964a05f778fc80a436San Mehat VoldCommand("xwarp") { 4942350c44ff39b4cb2940893964a05f778fc80a436San Mehat} 4952350c44ff39b4cb2940893964a05f778fc80a436San Mehat 4962350c44ff39b4cb2940893964a05f778fc80a436San Mehatint CommandListener::XwarpCmd::runCommand(SocketClient *cli, 4972350c44ff39b4cb2940893964a05f778fc80a436San Mehat int argc, char **argv) { 4982350c44ff39b4cb2940893964a05f778fc80a436San Mehat if (argc < 2) { 4992350c44ff39b4cb2940893964a05f778fc80a436San Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Missing Argument", false); 5002350c44ff39b4cb2940893964a05f778fc80a436San Mehat return 0; 5012350c44ff39b4cb2940893964a05f778fc80a436San Mehat } 5022350c44ff39b4cb2940893964a05f778fc80a436San Mehat 5032350c44ff39b4cb2940893964a05f778fc80a436San Mehat if (!strcmp(argv[1], "enable")) { 5042350c44ff39b4cb2940893964a05f778fc80a436San Mehat if (Xwarp::enable()) { 5052350c44ff39b4cb2940893964a05f778fc80a436San Mehat cli->sendMsg(ResponseCode::OperationFailed, "Failed to enable xwarp", true); 5062350c44ff39b4cb2940893964a05f778fc80a436San Mehat return 0; 5072350c44ff39b4cb2940893964a05f778fc80a436San Mehat } 5082350c44ff39b4cb2940893964a05f778fc80a436San Mehat 5092350c44ff39b4cb2940893964a05f778fc80a436San Mehat cli->sendMsg(ResponseCode::CommandOkay, "Xwarp mirroring started", false); 5102350c44ff39b4cb2940893964a05f778fc80a436San Mehat } else if (!strcmp(argv[1], "disable")) { 5112350c44ff39b4cb2940893964a05f778fc80a436San Mehat if (Xwarp::disable()) { 5122350c44ff39b4cb2940893964a05f778fc80a436San Mehat cli->sendMsg(ResponseCode::OperationFailed, "Failed to disable xwarp", true); 5132350c44ff39b4cb2940893964a05f778fc80a436San Mehat return 0; 5142350c44ff39b4cb2940893964a05f778fc80a436San Mehat } 5152350c44ff39b4cb2940893964a05f778fc80a436San Mehat 5162350c44ff39b4cb2940893964a05f778fc80a436San Mehat cli->sendMsg(ResponseCode::CommandOkay, "Xwarp disabled", false); 5172350c44ff39b4cb2940893964a05f778fc80a436San Mehat } else if (!strcmp(argv[1], "status")) { 5182350c44ff39b4cb2940893964a05f778fc80a436San Mehat char msg[255]; 5192350c44ff39b4cb2940893964a05f778fc80a436San Mehat bool r; 5202350c44ff39b4cb2940893964a05f778fc80a436San Mehat unsigned mirrorPos, maxSize; 5212350c44ff39b4cb2940893964a05f778fc80a436San Mehat 5222350c44ff39b4cb2940893964a05f778fc80a436San Mehat if (Xwarp::status(&r, &mirrorPos, &maxSize)) { 5232350c44ff39b4cb2940893964a05f778fc80a436San Mehat cli->sendMsg(ResponseCode::OperationFailed, "Failed to get xwarp status", true); 5242350c44ff39b4cb2940893964a05f778fc80a436San Mehat return 0; 5252350c44ff39b4cb2940893964a05f778fc80a436San Mehat } 5262350c44ff39b4cb2940893964a05f778fc80a436San Mehat snprintf(msg, sizeof(msg), "%s %u %u", (r ? "ready" : "not-ready"), mirrorPos, maxSize); 5272350c44ff39b4cb2940893964a05f778fc80a436San Mehat cli->sendMsg(ResponseCode::XwarpStatusResult, msg, false); 5282350c44ff39b4cb2940893964a05f778fc80a436San Mehat } else { 5292350c44ff39b4cb2940893964a05f778fc80a436San Mehat cli->sendMsg(ResponseCode::CommandSyntaxError, "Unknown storage cmd", false); 5302350c44ff39b4cb2940893964a05f778fc80a436San Mehat } 5312350c44ff39b4cb2940893964a05f778fc80a436San Mehat 5322350c44ff39b4cb2940893964a05f778fc80a436San Mehat return 0; 5332350c44ff39b4cb2940893964a05f778fc80a436San Mehat} 5348f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall 5358f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken SumrallCommandListener::CryptfsCmd::CryptfsCmd() : 5368f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall VoldCommand("cryptfs") { 5378f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall} 5388f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall 5398f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrallint CommandListener::CryptfsCmd::runCommand(SocketClient *cli, 5408f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall int argc, char **argv) { 5413ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall if ((cli->getUid() != 0) && (cli->getUid() != AID_SYSTEM)) { 5423ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall cli->sendMsg(ResponseCode::CommandNoPermission, "No permission to run cryptfs commands", false); 5433ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall return 0; 5443ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall } 5453ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall 5468f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall if (argc < 2) { 5478f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall cli->sendMsg(ResponseCode::CommandSyntaxError, "Missing Argument", false); 5488f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall return 0; 5498f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall } 5508f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall 5518f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall int rc = 0; 5528f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall 5538f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall if (!strcmp(argv[1], "checkpw")) { 5548f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall if (argc != 3) { 5558f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: cryptfs checkpw <passwd>", false); 5568f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall return 0; 5578f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall } 5588ddbe40a8a8708dac7c472fa8c098c8f7b24534cKen Sumrall dumpArgs(argc, argv, 2); 5598f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall rc = cryptfs_check_passwd(argv[2]); 5606864b7ec94a57b73c300457955d86dc604aeddf5Ken Sumrall } else if (!strcmp(argv[1], "restart")) { 5616864b7ec94a57b73c300457955d86dc604aeddf5Ken Sumrall if (argc != 2) { 5626864b7ec94a57b73c300457955d86dc604aeddf5Ken Sumrall cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: cryptfs restart", false); 5636864b7ec94a57b73c300457955d86dc604aeddf5Ken Sumrall return 0; 5646864b7ec94a57b73c300457955d86dc604aeddf5Ken Sumrall } 5658ddbe40a8a8708dac7c472fa8c098c8f7b24534cKen Sumrall dumpArgs(argc, argv, -1); 5666864b7ec94a57b73c300457955d86dc604aeddf5Ken Sumrall rc = cryptfs_restart(); 5677f7dbaa2784c10fd2989fb303e5edfb8136d53dcKen Sumrall } else if (!strcmp(argv[1], "cryptocomplete")) { 5687f7dbaa2784c10fd2989fb303e5edfb8136d53dcKen Sumrall if (argc != 2) { 5697f7dbaa2784c10fd2989fb303e5edfb8136d53dcKen Sumrall cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: cryptfs cryptocomplete", false); 5707f7dbaa2784c10fd2989fb303e5edfb8136d53dcKen Sumrall return 0; 5717f7dbaa2784c10fd2989fb303e5edfb8136d53dcKen Sumrall } 5727f7dbaa2784c10fd2989fb303e5edfb8136d53dcKen Sumrall dumpArgs(argc, argv, -1); 5737f7dbaa2784c10fd2989fb303e5edfb8136d53dcKen Sumrall rc = cryptfs_crypto_complete(); 5748f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall } else if (!strcmp(argv[1], "enablecrypto")) { 5758f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall if ( (argc != 4) || (strcmp(argv[2], "wipe") && strcmp(argv[2], "inplace")) ) { 5768f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: cryptfs enablecrypto <wipe|inplace> <passwd>", false); 5778f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall return 0; 5788f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall } 5798ddbe40a8a8708dac7c472fa8c098c8f7b24534cKen Sumrall dumpArgs(argc, argv, 3); 5808f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall rc = cryptfs_enable(argv[2], argv[3]); 5818ddbe40a8a8708dac7c472fa8c098c8f7b24534cKen Sumrall } else if (!strcmp(argv[1], "changepw")) { 58270a4b3fd7a84a84bbe6e9d6d4ca3ee2098259fd9Jason parks if (argc != 3) { 58370a4b3fd7a84a84bbe6e9d6d4ca3ee2098259fd9Jason parks cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: cryptfs changepw <newpasswd>", false); 5848ddbe40a8a8708dac7c472fa8c098c8f7b24534cKen Sumrall return 0; 5858ddbe40a8a8708dac7c472fa8c098c8f7b24534cKen Sumrall } 58670a4b3fd7a84a84bbe6e9d6d4ca3ee2098259fd9Jason parks SLOGD("cryptfs changepw {}"); 58770a4b3fd7a84a84bbe6e9d6d4ca3ee2098259fd9Jason parks rc = cryptfs_changepw(argv[2]); 5883ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall } else if (!strcmp(argv[1], "verifypw")) { 5893ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall if (argc != 3) { 5903ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall cli->sendMsg(ResponseCode::CommandSyntaxError, "Usage: cryptfs verifypw <passwd>", false); 5913ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall return 0; 5923ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall } 5933ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall SLOGD("cryptfs verifypw {}"); 5943ad9072a5d6f6bda32123b367545649364e3c11dKen Sumrall rc = cryptfs_verify_passwd(argv[2]); 5958f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall } else { 5968ddbe40a8a8708dac7c472fa8c098c8f7b24534cKen Sumrall dumpArgs(argc, argv, -1); 5978f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall cli->sendMsg(ResponseCode::CommandSyntaxError, "Unknown cryptfs cmd", false); 5988f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall } 5998f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall 6000167cb15935592deea9abbd6a8bbe904e27bd101Jason parks // Always report that the command succeeded and return the error code. 6010167cb15935592deea9abbd6a8bbe904e27bd101Jason parks // The caller will check the return value to see what the error was. 6020167cb15935592deea9abbd6a8bbe904e27bd101Jason parks char msg[255]; 6030167cb15935592deea9abbd6a8bbe904e27bd101Jason parks snprintf(msg, sizeof(msg), "%d", rc); 6040167cb15935592deea9abbd6a8bbe904e27bd101Jason parks cli->sendMsg(ResponseCode::CommandOkay, msg, false); 6058f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall 6068f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall return 0; 6078f869aa1bc685b505c58e97b4e11a9c7491a16f9Ken Sumrall} 608