services.c revision ee15662140632672a6878787a1ff26f5ebdc1e68
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 35cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood#include <sys/poll.h> 36ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood#include <sys/reboot.h> 37dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 38dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 39dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projecttypedef struct stinfo stinfo; 40dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 41dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstruct stinfo { 42dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project void (*func)(int fd, void *cookie); 43dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int fd; 44dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project void *cookie; 45dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project}; 46dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 47dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 48dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectvoid *service_bootstrap_func(void *x) 49dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 50dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project stinfo *sti = x; 51dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sti->func(sti->fd, sti->cookie); 52dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project free(sti); 53dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return 0; 54dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 55dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 56dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 57dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source ProjectADB_MUTEX_DEFINE( dns_lock ); 58dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 59dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstatic void dns_service(int fd, void *cookie) 60dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 61dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char *hostname = cookie; 62dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project struct hostent *hp; 63dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project unsigned zero = 0; 64dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 65dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_mutex_lock(&dns_lock); 66dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project hp = gethostbyname(hostname); 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)); 123e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project return; 124e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project } 125e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project 126e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project property_set("service.adb.root", "1"); 127e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project snprintf(buf, sizeof(buf), "restarting adbd as root\n"); 128e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project writex(fd, buf, strlen(buf)); 129e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project adb_close(fd); 130e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project 131e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project // quit, and init will restart us as root 132e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project sleep(1); 133e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project exit(1); 134e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project } 135e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project} 136e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project 137ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwoodvoid reboot_service(int fd, char *arg) 138ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood{ 139ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood char buf[100]; 140ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood int ret; 141ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood 142ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood sync(); 143ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood ret = __reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, LINUX_REBOOT_CMD_RESTART2, arg); 144ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood if (ret < 0) { 145ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood snprintf(buf, sizeof(buf), "reboot failed: %s\n", strerror(errno)); 146ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood writex(fd, buf, strlen(buf)); 147ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood } 148ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood adb_close(fd); 149ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood} 150ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood 151dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 152dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 153dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if 0 154dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstatic void echo_service(int fd, void *cookie) 155dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 156dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char buf[4096]; 157dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int r; 158dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char *p; 159dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int c; 160dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 161dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project for(;;) { 162dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project r = read(fd, buf, 4096); 163dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(r == 0) goto done; 164dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(r < 0) { 165dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(errno == EINTR) continue; 166dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project else goto done; 167dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 168dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 169dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project c = r; 170dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project p = buf; 171dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project while(c > 0) { 172dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project r = write(fd, p, c); 173dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(r > 0) { 174dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project c -= r; 175dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project p += r; 176dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project continue; 177dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 178dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if((r < 0) && (errno == EINTR)) continue; 179dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project goto done; 180dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 181dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 182dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectdone: 183dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project close(fd); 184dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 185dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 186dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 187dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstatic int create_service_thread(void (*func)(int, void *), void *cookie) 188dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 189dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project stinfo *sti; 190dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_thread_t t; 191dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int s[2]; 192dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 193dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(adb_socketpair(s)) { 194dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project printf("cannot create service socket pair\n"); 195dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return -1; 196dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 197dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 198dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sti = malloc(sizeof(stinfo)); 199dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(sti == 0) fatal("cannot allocate stinfo"); 200dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sti->func = func; 201dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sti->cookie = cookie; 202dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sti->fd = s[1]; 203dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 204dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(adb_thread_create( &t, service_bootstrap_func, sti)){ 205dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project free(sti); 206dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(s[0]); 207dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(s[1]); 208dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project printf("cannot create service thread\n"); 209dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return -1; 210dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 211dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 212dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project D("service thread started, %d:%d\n",s[0], s[1]); 213dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return s[0]; 214dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 215dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 216cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood#if !ADB_HOST 217dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstatic int create_subprocess(const char *cmd, const char *arg0, const char *arg1) 218dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 219dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char *devname; 220dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int ptm; 221dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project pid_t pid; 222dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 223dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ptm = unix_open("/dev/ptmx", O_RDWR); // | O_NOCTTY); 224dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(ptm < 0){ 225dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project printf("[ cannot open /dev/ptmx - %s ]\n",strerror(errno)); 226dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return -1; 227dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 228dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project fcntl(ptm, F_SETFD, FD_CLOEXEC); 229dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 230dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(grantpt(ptm) || unlockpt(ptm) || 231dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ((devname = (char*) ptsname(ptm)) == 0)){ 232dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project printf("[ trouble with /dev/ptmx - %s ]\n", strerror(errno)); 233dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return -1; 234dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 235dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 236dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project pid = fork(); 237dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(pid < 0) { 238dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project printf("- fork failed: %s -\n", strerror(errno)); 239dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return -1; 240dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 241dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 242dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(pid == 0){ 243dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int pts; 244dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 245dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project setsid(); 246dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 247dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project pts = unix_open(devname, O_RDWR); 248dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(pts < 0) exit(-1); 249dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 250dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project dup2(pts, 0); 251dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project dup2(pts, 1); 252dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project dup2(pts, 2); 253dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 254dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(ptm); 255dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 256dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project execl(cmd, cmd, arg0, arg1, NULL); 257dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project fprintf(stderr, "- exec '%s' failed: %s (%d) -\n", 258dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project cmd, strerror(errno), errno); 259dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project exit(-1); 260dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else { 261249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood // set child's OOM adjustment to zero 262249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood char text[64]; 263249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood snprintf(text, sizeof text, "/proc/%d/oom_adj", pid); 264249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood int fd = adb_open(text, O_WRONLY); 265249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood if (fd >= 0) { 266249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood adb_write(fd, "0", 1); 267249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood adb_close(fd); 268249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood } else { 269249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood D("adb: unable to open %s\n", text); 270249ad57a887680538d1dc0195e746b1d877ebd6aMike Lockwood } 271cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood 272dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return ptm; 273dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 274dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 275cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood#endif /* !ADB_HOST */ 276dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 277dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 278dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#define SHELL_COMMAND "/bin/sh" 279dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#else 280dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#define SHELL_COMMAND "/system/bin/sh" 281dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 282dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 283cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood#if !ADB_HOST 284cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwoodstatic void shell_service(int s, void *command) 285cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood{ 286cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood char buffer[MAX_PAYLOAD]; 287cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood char buffer2[MAX_PAYLOAD]; 288cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood struct pollfd ufds[2]; 289cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood int fd, ret = 0; 290cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood unsigned count = 0; 291cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood char** args = (char **)command; 292cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood fd = create_subprocess(SHELL_COMMAND, args[0], args[1]); 293cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood 294cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood while (1) { 295cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood while (count < sizeof(buffer)) { 296cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood ufds[0].fd = fd; 297cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood ufds[0].events = POLLIN | POLLHUP; 298cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood ufds[0].revents = 0; 299cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood ufds[1].fd = s; 300cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood ufds[1].events = POLLIN | POLLHUP; 301cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood ufds[1].revents = 0; 302cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood // use a 100ms timeout so we don't block indefinitely with our 303cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood // buffer partially filled. 304cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood ret = poll(ufds, 2, 100); 305cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood if (ret <= 0) { 306cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood D("poll returned %d\n", ret); 307cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood // file has closed or we timed out 308cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood // set ret to 1 so we don't exit the outer loop 309cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood ret = 1; 310cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood break; 311cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood } 312cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood 313cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood if (ufds[0].revents & POLLIN) { 314cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood ret = adb_read(fd, buffer + count, sizeof(buffer) - count); 315cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood D("read fd ret: %d, count: %d\n", ret, count); 316cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood if (ret > 0) 317cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood count += ret; 318cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood else 319cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood break; 320cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood } 321cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood if (ufds[1].revents & POLLIN) { 322cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood ret = adb_read(s, buffer2, sizeof(buffer2)); 323cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood D("read s ret: %d\n", ret); 324cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood if (ret > 0) 325cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood adb_write(fd, buffer2, ret); 326cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood else 327cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood break; 328cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood } 329cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood 330cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood if ((ufds[0].revents & POLLHUP) || (ufds[1].revents & POLLHUP)) { 331cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood // set flag to exit after flushing the buffer 332cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood ret = -1; 333cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood break; 334cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood } 335cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood } 336cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood 337cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood D("writing: %d\n", count); 338cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood if (count > 0) { 339cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood adb_write(s, buffer, count); 340cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood count = 0; 341cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood } 342cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood if (ret <= 0) 343cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood break; 344cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood } 345cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood 346cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood D("shell_service done\n"); 347cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood 348cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood adb_close(fd); 349cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood adb_close(s); 350cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood} 351cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood#endif // !ADB_HOST 352cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood 353dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectint service_to_fd(const char *name) 354dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 355dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int ret = -1; 356dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 357dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(!strncmp(name, "tcp:", 4)) { 358dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int port = atoi(name + 4); 359dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project name = strchr(name + 4, ':'); 360dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(name == 0) { 361dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = socket_loopback_client(port, SOCK_STREAM); 362dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if (ret >= 0) 363dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project disable_tcp_nagle(ret); 364dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else { 365dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 366dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_mutex_lock(&dns_lock); 367dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = socket_network_client(name + 1, port, SOCK_STREAM); 368dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_mutex_unlock(&dns_lock); 369dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#else 370dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return -1; 371dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 372dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 373dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#ifndef HAVE_WINSOCK /* winsock doesn't implement unix domain sockets */ 374dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "local:", 6)) { 375dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = socket_local_client(name + 6, 376dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ANDROID_SOCKET_NAMESPACE_RESERVED, SOCK_STREAM); 377dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "localreserved:", 14)) { 378dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = socket_local_client(name + 14, 379dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ANDROID_SOCKET_NAMESPACE_RESERVED, SOCK_STREAM); 380dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "localabstract:", 14)) { 381dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = socket_local_client(name + 14, 382dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ANDROID_SOCKET_NAMESPACE_ABSTRACT, SOCK_STREAM); 383dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "localfilesystem:", 16)) { 384dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = socket_local_client(name + 16, 385dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ANDROID_SOCKET_NAMESPACE_FILESYSTEM, SOCK_STREAM); 386dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 387dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 388dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp("dns:", name, 4)){ 389dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char *n = strdup(name + 4); 390dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(n == 0) return -1; 391dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(dns_service, n); 392dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#else /* !ADB_HOST */ 393dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp("dev:", name, 4)) { 394dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = unix_open(name + 4, O_RDWR); 395dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "framebuffer:", 12)) { 396dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(framebuffer_service, 0); 397dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(recovery_mode && !strncmp(name, "recover:", 8)) { 398dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(recover_service, (void*) atoi(name + 8)); 399dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if (!strncmp(name, "jdwp:", 5)) { 400dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_jdwp_connection_fd(atoi(name+5)); 401dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if (!strncmp(name, "log:", 4)) { 402dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(log_service, get_log_file_path(name + 4)); 403dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!HOST && !strncmp(name, "shell:", 6)) { 404cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood const char* args[2]; 405dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(name[6]) { 406cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood args[0] = "-c"; 407cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood args[1] = name + 6; 408dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else { 409cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood args[0] = "-"; 410cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood args[1] = 0; 411dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 412cc1de48dcdf06c76ee14abbe2a237aa51b5b3badMike Lockwood ret = create_service_thread(shell_service, (void *)args); 413dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "sync:", 5)) { 414dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(file_sync_service, NULL); 415dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "remount:", 8)) { 416dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(remount_service, NULL); 417ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood } else if(!strncmp(name, "reboot:", 7)) { 418ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood char* arg = name + 7; 419ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood if (*name == 0) 420ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood arg = NULL; 421ee15662140632672a6878787a1ff26f5ebdc1e68Mike Lockwood ret = create_service_thread(reboot_service, arg); 422e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project } else if(!strncmp(name, "root:", 5)) { 423e037fd7e193ecccbb5c0888e49f6d58c224bc11dThe Android Open Source Project ret = create_service_thread(restart_root_service, NULL); 424dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 425dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if 0 426dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if(!strncmp(name, "echo:", 5)){ 427dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project ret = create_service_thread(echo_service, 0); 428dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 429dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 430dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if (ret >= 0) { 431dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project close_on_exec(ret); 432dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 433dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return ret; 434dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 435dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 436dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 437dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstruct state_info { 438dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project transport_type transport; 439dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char* serial; 440dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int state; 441dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project}; 442dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 443dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectstatic void wait_for_state(int fd, void* cookie) 444dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 445dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project struct state_info* sinfo = cookie; 446dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project char* err = "unknown error"; 447dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 448dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project D("wait_for_state %d\n", sinfo->state); 449dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 450dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project atransport *t = acquire_one_transport(sinfo->state, sinfo->transport, sinfo->serial, &err); 451dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if(t != 0) { 452dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project writex(fd, "OKAY", 4); 453dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else { 454dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sendfailmsg(fd, err); 455dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 456dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 457dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if (sinfo->serial) 458dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project free(sinfo->serial); 459dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project free(sinfo); 460dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project adb_close(fd); 461dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project D("wait_for_state is done\n"); 462dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 463dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif 464dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 465dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#if ADB_HOST 466dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Projectasocket* host_service_to_socket(const char* name, const char *serial) 467dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project{ 468dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if (!strcmp(name,"track-devices")) { 469dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return create_device_tracker(); 470dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if (!strncmp(name, "wait-for-", strlen("wait-for-"))) { 471dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project struct state_info* sinfo = malloc(sizeof(struct state_info)); 472dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 473dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if (serial) 474dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->serial = strdup(serial); 475dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project else 476dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->serial = NULL; 477dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 478dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project name += strlen("wait-for-"); 479dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 480dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project if (!strncmp(name, "local", strlen("local"))) { 481dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->transport = kTransportLocal; 482dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->state = CS_DEVICE; 483dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if (!strncmp(name, "usb", strlen("usb"))) { 484dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->transport = kTransportUsb; 485dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->state = CS_DEVICE; 486dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else if (!strncmp(name, "any", strlen("any"))) { 487dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->transport = kTransportAny; 488dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project sinfo->state = CS_DEVICE; 489dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } else { 490dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project free(sinfo); 491dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return NULL; 492dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 493dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project 494dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project int fd = create_service_thread(wait_for_state, sinfo); 495dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return create_local_socket(fd); 496dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project } 497dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project return NULL; 498dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project} 499dd7bc3319deb2b77c5d07a51b7d6cd7e11b5beb0The Android Open Source Project#endif /* ADB_HOST */ 500