services.c revision d969faa161310d0a3792766320daa3200b84bd74
1dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project/* 2dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 3dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * 4dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * you may not use this file except in compliance with the License. 6dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * You may obtain a copy of the License at 7dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * 8dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * 10dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * See the License for the specific language governing permissions and 14dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project * limitations under the License. 15dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project */ 16dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 17dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#include <stdlib.h> 18dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#include <stdio.h> 19dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#include <unistd.h> 20dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#include <string.h> 21dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#include <errno.h> 22dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 23dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#include "sysdeps.h" 24dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 25dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#define TRACE_TAG TRACE_ADB 26dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#include "adb.h" 27dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#include "file_sync_service.h" 28dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 29dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 30dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project# ifndef HAVE_WINSOCK 31dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project# include <netinet/in.h> 32dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project# include <netdb.h> 33dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project# endif 34cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood#else 3591acb14877e7138879057f794a61ee2fd424a41dJoe Onorato# include <sys/reboot.h> 36dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 37dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 38dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projecttypedef struct stinfo stinfo; 39dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 40dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstruct stinfo { 41dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project void (*func)(int fd, void *cookie); 42dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int fd; 43dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project void *cookie; 44dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project}; 45dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 46dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 47dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectvoid *service_bootstrap_func(void *x) 48dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 49dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project stinfo *sti = x; 50dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sti->func(sti->fd, sti->cookie); 51dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project free(sti); 52dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return 0; 53dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 54dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 55dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 56dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source ProjectADB_MUTEX_DEFINE( dns_lock ); 57dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 58dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstatic void dns_service(int fd, void *cookie) 59dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 60dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char *hostname = cookie; 61dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project struct hostent *hp; 62dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project unsigned zero = 0; 63dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 64dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_mutex_lock(&dns_lock); 65dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project hp = gethostbyname(hostname); 66b6b40079e6d5b32026cc2abfcb71adfd49e8d954Mike Lockwood free(cookie); 67dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(hp == 0) { 68dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project writex(fd, &zero, 4); 69dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else { 70dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project writex(fd, hp->h_addr, 4); 71dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 72dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_mutex_unlock(&dns_lock); 73dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(fd); 74dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 75dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#else 76dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectextern int recovery_mode; 77dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 78dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstatic void recover_service(int s, void *cookie) 79dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 80dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project unsigned char buf[4096]; 81dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project unsigned count = (unsigned) cookie; 82dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int fd; 83dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 84dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project fd = adb_creat("/tmp/update", 0644); 85dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(fd < 0) { 86dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(s); 87dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return; 88dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 89dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 90dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project while(count > 0) { 91dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project unsigned xfer = (count > 4096) ? 4096 : count; 92dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(readx(s, buf, xfer)) break; 93dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(writex(fd, buf, xfer)) break; 94dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project count -= xfer; 95dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 96dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 97dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(count == 0) { 98dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project writex(s, "OKAY", 4); 99dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else { 100dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project writex(s, "FAIL", 4); 101dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 102dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(fd); 103dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(s); 104dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 105dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project fd = adb_creat("/tmp/update.begin", 0644); 106dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(fd); 107dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 108dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 109e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Projectvoid restart_root_service(int fd, void *cookie) 110e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project{ 111e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project char buf[100]; 112e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project char value[PROPERTY_VALUE_MAX]; 113e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project 114e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project if (getuid() == 0) { 115e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project snprintf(buf, sizeof(buf), "adbd is already running as root\n"); 116e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project writex(fd, buf, strlen(buf)); 117e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project adb_close(fd); 118e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project } else { 119e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project property_get("ro.debuggable", value, ""); 120e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project if (strcmp(value, "1") != 0) { 121e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project snprintf(buf, sizeof(buf), "adbd cannot run as root in production builds\n"); 122e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project writex(fd, buf, strlen(buf)); 123ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood adb_close(fd); 124e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project return; 125e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project } 126e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project 127e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project property_set("service.adb.root", "1"); 128e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project snprintf(buf, sizeof(buf), "restarting adbd as root\n"); 129e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project writex(fd, buf, strlen(buf)); 130e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project adb_close(fd); 131e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project 132e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project // quit, and init will restart us as root 133e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project sleep(1); 134e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project exit(1); 135e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project } 136e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project} 137e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project 138ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwoodvoid restart_tcp_service(int fd, void *cookie) 139ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood{ 140ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood char buf[100]; 141ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood char value[PROPERTY_VALUE_MAX]; 142ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood int port = (int)cookie; 143ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood 144ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood if (port <= 0) { 145ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood snprintf(buf, sizeof(buf), "invalid port\n"); 146ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood writex(fd, buf, strlen(buf)); 147ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood adb_close(fd); 148ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood return; 149ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood } 150ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood 151ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood snprintf(value, sizeof(value), "%d", port); 152ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood property_set("service.adb.tcp.port", value); 153ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood snprintf(buf, sizeof(buf), "restarting in TCP mode port: %d\n", port); 154ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood writex(fd, buf, strlen(buf)); 155ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood adb_close(fd); 156ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood 157ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood // quit, and init will restart us in TCP mode 158ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood sleep(1); 159ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood exit(1); 160ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood} 161ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood 162ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwoodvoid restart_usb_service(int fd, void *cookie) 163ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood{ 164ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood char buf[100]; 165ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood 166ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood property_set("service.adb.tcp.port", "0"); 167ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood snprintf(buf, sizeof(buf), "restarting in USB mode\n"); 168ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood writex(fd, buf, strlen(buf)); 169ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood adb_close(fd); 170ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood 171ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood // quit, and init will restart us in USB mode 172ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood sleep(1); 173ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood exit(1); 174ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood} 175ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood 176ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwoodvoid reboot_service(int fd, void *arg) 177ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood{ 178ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood char buf[100]; 179d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood int pid, ret; 180ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood 181ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood sync(); 182d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood 183d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood /* Attempt to unmount the SD card first. 184d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood * No need to bother checking for errors. 185d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood */ 186d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood pid = fork(); 187d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood if (pid == 0) { 188d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood /* ask vdc to unmount it */ 189d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood execl("/system/bin/vdc", "/system/bin/vdc", "volume", "unmount", 190d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood getenv("EXTERNAL_STORAGE"), "force", NULL); 191d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood } else if (pid > 0) { 192d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood /* wait until vdc succeeds or fails */ 193d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood waitpid(pid, &ret, 0); 194d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood } 195d969faa161310d0a3792766320daa3200b84bd74Mike Lockwood 196ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood ret = __reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, 197ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood LINUX_REBOOT_CMD_RESTART2, (char *)arg); 198ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood if (ret < 0) { 199ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood snprintf(buf, sizeof(buf), "reboot failed: %s\n", strerror(errno)); 200ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood writex(fd, buf, strlen(buf)); 201ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood } 202b6b40079e6d5b32026cc2abfcb71adfd49e8d954Mike Lockwood free(arg); 203ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood adb_close(fd); 204ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood} 205ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood 206dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 207dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 208dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if 0 209dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstatic void echo_service(int fd, void *cookie) 210dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 211dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char buf[4096]; 212dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int r; 213dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char *p; 214dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int c; 215dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 216dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project for(;;) { 217dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project r = read(fd, buf, 4096); 218dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(r == 0) goto done; 219dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(r < 0) { 220dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(errno == EINTR) continue; 221dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project else goto done; 222dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 223dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 224dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project c = r; 225dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project p = buf; 226dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project while(c > 0) { 227dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project r = write(fd, p, c); 228dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(r > 0) { 229dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project c -= r; 230dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project p += r; 231dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project continue; 232dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 233dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if((r < 0) && (errno == EINTR)) continue; 234dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project goto done; 235dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 236dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 237dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectdone: 238dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project close(fd); 239dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 240dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 241dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 242dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstatic int create_service_thread(void (*func)(int, void *), void *cookie) 243dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 244dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project stinfo *sti; 245dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_thread_t t; 246dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int s[2]; 247dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 248dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(adb_socketpair(s)) { 249dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project printf("cannot create service socket pair\n"); 250dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return -1; 251dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 252dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 253dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sti = malloc(sizeof(stinfo)); 254dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(sti == 0) fatal("cannot allocate stinfo"); 255dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sti->func = func; 256dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sti->cookie = cookie; 257dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sti->fd = s[1]; 258dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 259dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(adb_thread_create( &t, service_bootstrap_func, sti)){ 260dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project free(sti); 261dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(s[0]); 262dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(s[1]); 263dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project printf("cannot create service thread\n"); 264dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return -1; 265dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 266dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 267dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project D("service thread started, %d:%d\n",s[0], s[1]); 268dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return s[0]; 269dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 270dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 271dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstatic int create_subprocess(const char *cmd, const char *arg0, const char *arg1) 272dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 27391acb14877e7138879057f794a61ee2fd424a41dJoe Onorato#ifdef HAVE_WIN32_PROC 27491acb14877e7138879057f794a61ee2fd424a41dJoe Onorato fprintf(stderr, "error: create_subprocess not implemented on Win32 (%s %s %s)\n", cmd, arg0, arg1); 27591acb14877e7138879057f794a61ee2fd424a41dJoe Onorato return -1; 27691acb14877e7138879057f794a61ee2fd424a41dJoe Onorato#else /* !HAVE_WIN32_PROC */ 277dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char *devname; 278dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int ptm; 279dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project pid_t pid; 280dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 281dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ptm = unix_open("/dev/ptmx", O_RDWR); // | O_NOCTTY); 282dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(ptm < 0){ 283dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project printf("[ cannot open /dev/ptmx - %s ]\n",strerror(errno)); 284dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return -1; 285dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 286dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project fcntl(ptm, F_SETFD, FD_CLOEXEC); 287dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 288dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(grantpt(ptm) || unlockpt(ptm) || 289dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ((devname = (char*) ptsname(ptm)) == 0)){ 290dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project printf("[ trouble with /dev/ptmx - %s ]\n", strerror(errno)); 291dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return -1; 292dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 293dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 294dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project pid = fork(); 295dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(pid < 0) { 296dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project printf("- fork failed: %s -\n", strerror(errno)); 297dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return -1; 298dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 299dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 300dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(pid == 0){ 301dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int pts; 302dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 303dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project setsid(); 304dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 305dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project pts = unix_open(devname, O_RDWR); 306dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(pts < 0) exit(-1); 307dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 308dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project dup2(pts, 0); 309dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project dup2(pts, 1); 310dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project dup2(pts, 2); 311dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 312dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(ptm); 313dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 314dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project execl(cmd, cmd, arg0, arg1, NULL); 315dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project fprintf(stderr, "- exec '%s' failed: %s (%d) -\n", 316dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project cmd, strerror(errno), errno); 317dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project exit(-1); 318dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else { 31991acb14877e7138879057f794a61ee2fd424a41dJoe Onorato#if !ADB_HOST 320249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood // set child's OOM adjustment to zero 321249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood char text[64]; 322249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood snprintf(text, sizeof text, "/proc/%d/oom_adj", pid); 323249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood int fd = adb_open(text, O_WRONLY); 324249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood if (fd >= 0) { 325249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood adb_write(fd, "0", 1); 326249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood adb_close(fd); 327249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood } else { 328249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood D("adb: unable to open %s\n", text); 329249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood } 33091acb14877e7138879057f794a61ee2fd424a41dJoe Onorato#endif 331dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return ptm; 332dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 33391acb14877e7138879057f794a61ee2fd424a41dJoe Onorato#endif /* !HAVE_WIN32_PROC */ 334dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 335dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 336dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 337dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#define SHELL_COMMAND "/bin/sh" 338dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#else 339dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#define SHELL_COMMAND "/system/bin/sh" 340dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 341dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 342dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectint service_to_fd(const char *name) 343dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 344dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int ret = -1; 345dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 346dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(!strncmp(name, "tcp:", 4)) { 347dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int port = atoi(name + 4); 348dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project name = strchr(name + 4, ':'); 349dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(name == 0) { 350dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = socket_loopback_client(port, SOCK_STREAM); 351dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if (ret >= 0) 352dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project disable_tcp_nagle(ret); 353dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else { 354dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 355dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_mutex_lock(&dns_lock); 356dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = socket_network_client(name + 1, port, SOCK_STREAM); 357dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_mutex_unlock(&dns_lock); 358dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#else 359dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return -1; 360dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 361dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 362dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#ifndef HAVE_WINSOCK /* winsock doesn't implement unix domain sockets */ 363dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "local:", 6)) { 364dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = socket_local_client(name + 6, 365dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ANDROID_SOCKET_NAMESPACE_RESERVED, SOCK_STREAM); 366dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "localreserved:", 14)) { 367dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = socket_local_client(name + 14, 368dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ANDROID_SOCKET_NAMESPACE_RESERVED, SOCK_STREAM); 369dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "localabstract:", 14)) { 370dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = socket_local_client(name + 14, 371dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ANDROID_SOCKET_NAMESPACE_ABSTRACT, SOCK_STREAM); 372dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "localfilesystem:", 16)) { 373dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = socket_local_client(name + 16, 374dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ANDROID_SOCKET_NAMESPACE_FILESYSTEM, SOCK_STREAM); 375dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 376dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 377dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp("dns:", name, 4)){ 378dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char *n = strdup(name + 4); 379dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(n == 0) return -1; 380dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(dns_service, n); 381dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#else /* !ADB_HOST */ 382dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp("dev:", name, 4)) { 383dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = unix_open(name + 4, O_RDWR); 384dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "framebuffer:", 12)) { 385dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(framebuffer_service, 0); 386dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(recovery_mode && !strncmp(name, "recover:", 8)) { 387dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(recover_service, (void*) atoi(name + 8)); 388dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if (!strncmp(name, "jdwp:", 5)) { 389dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_jdwp_connection_fd(atoi(name+5)); 390dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if (!strncmp(name, "log:", 4)) { 391dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(log_service, get_log_file_path(name + 4)); 39291acb14877e7138879057f794a61ee2fd424a41dJoe Onorato#endif 393dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!HOST && !strncmp(name, "shell:", 6)) { 394dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(name[6]) { 39591acb14877e7138879057f794a61ee2fd424a41dJoe Onorato ret = create_subprocess(SHELL_COMMAND, "-c", name + 6); 396dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else { 39791acb14877e7138879057f794a61ee2fd424a41dJoe Onorato ret = create_subprocess(SHELL_COMMAND, "-", 0); 398dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 39991acb14877e7138879057f794a61ee2fd424a41dJoe Onorato#if !ADB_HOST 400dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "sync:", 5)) { 401dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(file_sync_service, NULL); 402dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "remount:", 8)) { 403dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(remount_service, NULL); 404ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood } else if(!strncmp(name, "reboot:", 7)) { 405b6b40079e6d5b32026cc2abfcb71adfd49e8d954Mike Lockwood void* arg = strdup(name + 7); 406b6b40079e6d5b32026cc2abfcb71adfd49e8d954Mike Lockwood if(arg == 0) return -1; 407b6b40079e6d5b32026cc2abfcb71adfd49e8d954Mike Lockwood ret = create_service_thread(reboot_service, arg); 408e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project } else if(!strncmp(name, "root:", 5)) { 409e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project ret = create_service_thread(restart_root_service, NULL); 410ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood } else if(!strncmp(name, "tcpip:", 6)) { 411ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood int port; 412ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood if (sscanf(name + 6, "%d", &port) == 0) { 413ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood port = 0; 414ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood } 415ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood ret = create_service_thread(restart_tcp_service, (void *)port); 416ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood } else if(!strncmp(name, "usb:", 4)) { 417ff19670d485fd5ee296e23b00b035ac22975c647Mike Lockwood ret = create_service_thread(restart_usb_service, NULL); 418dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 419dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if 0 420dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "echo:", 5)){ 421dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(echo_service, 0); 422dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 423dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 424dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if (ret >= 0) { 425dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project close_on_exec(ret); 426dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 427dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return ret; 428dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 429dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 430dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 431dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstruct state_info { 432dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project transport_type transport; 433dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char* serial; 434dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int state; 435dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project}; 436dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 437dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstatic void wait_for_state(int fd, void* cookie) 438dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 439dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project struct state_info* sinfo = cookie; 440dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char* err = "unknown error"; 441dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 442dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project D("wait_for_state %d\n", sinfo->state); 443dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 444dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project atransport *t = acquire_one_transport(sinfo->state, sinfo->transport, sinfo->serial, &err); 445dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(t != 0) { 446dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project writex(fd, "OKAY", 4); 447dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else { 448dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sendfailmsg(fd, err); 449dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 450dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 451dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if (sinfo->serial) 452dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project free(sinfo->serial); 453dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project free(sinfo); 454dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(fd); 455dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project D("wait_for_state is done\n"); 456dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 457dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 458dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 459dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 460dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectasocket* host_service_to_socket(const char* name, const char *serial) 461dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 462dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if (!strcmp(name,"track-devices")) { 463dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return create_device_tracker(); 464dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if (!strncmp(name, "wait-for-", strlen("wait-for-"))) { 465dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project struct state_info* sinfo = malloc(sizeof(struct state_info)); 466dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 467dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if (serial) 468dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->serial = strdup(serial); 469dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project else 470dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->serial = NULL; 471dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 472dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project name += strlen("wait-for-"); 473dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 474dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if (!strncmp(name, "local", strlen("local"))) { 475dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->transport = kTransportLocal; 476dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->state = CS_DEVICE; 477dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if (!strncmp(name, "usb", strlen("usb"))) { 478dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->transport = kTransportUsb; 479dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->state = CS_DEVICE; 480dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if (!strncmp(name, "any", strlen("any"))) { 481dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->transport = kTransportAny; 482dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->state = CS_DEVICE; 483dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else { 484dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project free(sinfo); 485dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return NULL; 486dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 487dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 488dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int fd = create_service_thread(wait_for_state, sinfo); 489dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return create_local_socket(fd); 490dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 491dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return NULL; 492dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 493dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif /* ADB_HOST */ 494