[oe] [meta-oe][PATCH] android-tools: Fix, enhance and move from meta-shr
Martin Jansa
martin.jansa at gmail.com
Mon Apr 25 08:32:14 UTC 2016
What was broken in the version in SHR? It builds fine here.
On Mon, Apr 25, 2016 at 2:11 AM, Khem Raj <raj.khem at gmail.com> wrote:
> ping^1
>
> On Thu, Mar 31, 2016 at 10:14 AM Khem Raj <raj.khem at gmail.com> wrote:
>
> > android tools offer filsystem tools for creating sparse
> > images, so package them in package of its own.
> >
> > Fix src uri to latest
> >
> > Signed-off-by: Khem Raj <raj.khem at gmail.com>
> > ---
> > .../android-tools-conf/android-gadget-setup | 25 +
> > .../android-tools/android-tools-conf_1.0.bb | 13 +
> > .../adbd-disable-client-authentication.patch | 16 +
> > .../android-tools/android-tools/add_adbd.patch | 20218
> > +++++++++++++++++++
> > .../android-tools/android-tools-adbd.service | 12 +
> > .../android-tools/disable-selinux-support.patch | 137 +
> > .../android-tools/reboot-syscall.patch | 25 +
> > .../android-tools/remove-libselinux.patch | 13 +
> > .../android-tools/android-tools_4.2.2.bb | 82 +
> > 9 files changed, 20541 insertions(+)
> > create mode 100644
> >
> meta-oe/recipes-devtools/android-tools/android-tools-conf/android-gadget-setup
> > create mode 100644 meta-oe/recipes-devtools/android-tools/
> > android-tools-conf_1.0.bb
> > create mode 100644
> >
> meta-oe/recipes-devtools/android-tools/android-tools/adbd-disable-client-authentication.patch
> > create mode 100644
> > meta-oe/recipes-devtools/android-tools/android-tools/add_adbd.patch
> > create mode 100644
> >
> meta-oe/recipes-devtools/android-tools/android-tools/android-tools-adbd.service
> > create mode 100644
> >
> meta-oe/recipes-devtools/android-tools/android-tools/disable-selinux-support.patch
> > create mode 100644
> > meta-oe/recipes-devtools/android-tools/android-tools/reboot-syscall.patch
> > create mode 100644
> >
> meta-oe/recipes-devtools/android-tools/android-tools/remove-libselinux.patch
> > create mode 100644 meta-oe/recipes-devtools/android-tools/
> > android-tools_4.2.2.bb
> >
> > diff --git
> >
> a/meta-oe/recipes-devtools/android-tools/android-tools-conf/android-gadget-setup
> >
> b/meta-oe/recipes-devtools/android-tools/android-tools-conf/android-gadget-setup
> > new file mode 100644
> > index 0000000..f7d9973
> > --- /dev/null
> > +++
> >
> b/meta-oe/recipes-devtools/android-tools/android-tools-conf/android-gadget-setup
> > @@ -0,0 +1,25 @@
> > +#!/bin/sh
> > +
> > +# TODO enable the lines below once we have support for getprop
> > +# retrieve the product info from Android
> > +# manufacturer=$(getprop ro.product.manufacturer Android)
> > +# model=$(getprop ro.product.model Android)
> > +# serial=$(getprop ro.serialno 0123456789ABCDEF)
> > +
> > +manufacturer="$(cat /system/build.prop | grep -o
> > 'ro.product.manufacturer=.*' | cut -d'=' -f 2)"
> > +model="$(cat /system/build.prop | grep -o 'ro.product.model=.*' | cut
> > -d'=' -f 2)"
> > +# get the device serial number from /proc/cmdline directly(since we have
> > no getprop on
> > +# GNU/Linux)
> > +serial="$(cat /proc/cmdline | sed 's/.*androidboot.serialno=//' | sed
> 's/
> > .*//')"
> > +
> > +echo $serial > /sys/class/android_usb/android0/iSerial
> > +echo $manufacturer > /sys/class/android_usb/android0/iManufacturer
> > +echo $model > /sys/class/android_usb/android0/iProduct
> > +
> > +echo "0" > /sys/class/android_usb/android0/enable
> > +echo "18d1" > /sys/class/android_usbid_usb/android0/idVendor
> > +echo "D002" > /sys/class/android_usb/android0/idProduct
> > +echo "adb" > /sys/class/android_usb/android0/functions
> > +echo "1" > /sys/class/android_usb/android0/enable
> > +
> > +sleep 4
> > diff --git a/meta-oe/recipes-devtools/android-tools/
> > android-tools-conf_1.0.bb b/meta-oe/recipes-devtools/android-tools/
> > android-tools-conf_1.0.bb
> > new file mode 100644
> > index 0000000..af98f92
> > --- /dev/null
> > +++ b/meta-oe/recipes-devtools/android-tools/android-tools-conf_1.0.bb
> > @@ -0,0 +1,13 @@
> > +DESCRIPTION = "Different utilities from Android - corressponding
> > configuration files"
> > +SECTION = "console/utils"
> > +LICENSE = "MIT"
> > +LIC_FILES_CHKSUM =
> > "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
> > +
> > +SRC_URI = "file://android-gadget-setup"
> > +
> > +PACKAGE_ARCH = "${MACHINE_ARCH}"
> > +
> > +do_install() {
> > + install -d ${D}${bindir}
> > + install -m 0755 ${WORKDIR}/android-gadget-setup ${D}${bindir}
> > +}
> > diff --git
> >
> a/meta-oe/recipes-devtools/android-tools/android-tools/adbd-disable-client-authentication.patch
> >
> b/meta-oe/recipes-devtools/android-tools/android-tools/adbd-disable-client-authentication.patch
> > new file mode 100644
> > index 0000000..9539160
> > --- /dev/null
> > +++
> >
> b/meta-oe/recipes-devtools/android-tools/android-tools/adbd-disable-client-authentication.patch
> > @@ -0,0 +1,16 @@
> > +--- android-tools-orig/core/adbd/adb_auth_client.c 2013-07-29
> > 16:24:49.827822956 +0000
> > ++++ android-tools/core/adbd/adb_auth_client.c 2013-07-29
> > 16:25:29.931623038 +0000
> > +@@ -200,8 +200,11 @@
> > + return;
> > + }
> > +
> > +- fdevent_install(&t->auth_fde, framework_fd, adb_auth_event, t);
> > +- fdevent_add(&t->auth_fde, FDE_READ);
> > ++ // fdevent_install(&t->auth_fde, framework_fd, adb_auth_event, t);
> > ++ // fdevent_add(&t->auth_fde, FDE_READ);
> > ++
> > ++ adb_auth_reload_keys();
> > ++ adb_auth_verified(t);
> > + }
> > +
> > + static void adb_auth_listener(int fd, unsigned events, void *data)
> > diff --git
> > a/meta-oe/recipes-devtools/android-tools/android-tools/add_adbd.patch
> > b/meta-oe/recipes-devtools/android-tools/android-tools/add_adbd.patch
> > new file mode 100644
> > index 0000000..561978f
> > --- /dev/null
> > +++ b/meta-oe/recipes-devtools/android-tools/android-tools/add_adbd.patch
> > @@ -0,0 +1,20218 @@
> > +## Description: add some description
> > +## Origin/Author: add some origin or author
> > +## Bug: bug URL
> > +Index: android-tools-4.2.2+git20130218/core/adbd/adb.c
> > +===================================================================
> > +--- /dev/null 1970-01-01 00:00:00.000000000 +0000
> > ++++ android-tools-4.2.2+git20130218/core/adbd/adb.c 2013-06-18
> > 17:12:17.000000000 -0300
> > +@@ -0,0 +1,1719 @@
> > ++/*
> > ++ * Copyright (C) 2007 The Android Open Source Project
> > ++ *
> > ++ * Licensed under the Apache License, Version 2.0 (the "License");
> > ++ * you may not use this file except in compliance with the License.
> > ++ * You may obtain a copy of the License at
> > ++ *
> > ++ * http://www.apache.org/licenses/LICENSE-2.0
> > ++ *
> > ++ * Unless required by applicable law or agreed to in writing, software
> > ++ * distributed under the License is distributed on an "AS IS" BASIS,
> > ++ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
> > implied.
> > ++ * See the License for the specific language governing permissions and
> > ++ * limitations under the License.
> > ++ */
> > ++
> > ++#define TRACE_TAG TRACE_ADB
> > ++
> > ++#include <stdio.h>
> > ++#include <stdlib.h>
> > ++#include <ctype.h>
> > ++#include <stdarg.h>
> > ++#include <errno.h>
> > ++#include <stddef.h>
> > ++#include <string.h>
> > ++#include <time.h>
> > ++#include <sys/time.h>
> > ++#include <stdint.h>
> > ++
> > ++#include "sysdeps.h"
> > ++#include "adb.h"
> > ++#include "adb_auth.h"
> > ++
> > ++#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
> > ++
> > ++#if !ADB_HOST
> > ++#include "android_filesystem_config.h"
> > ++#include <linux/capability.h>
> > ++#include <linux/prctl.h>
> > ++#include <sys/mount.h>
> > ++#else
> > ++#include "usb_vendors.h"
> > ++#endif
> > ++
> > ++#if ADB_TRACE
> > ++ADB_MUTEX_DEFINE( D_lock );
> > ++#endif
> > ++
> > ++int HOST = 0;
> > ++int gListenAll = 0;
> > ++
> > ++static int auth_enabled = 0;
> > ++
> > ++#if !ADB_HOST
> > ++static const char *adb_device_banner = "device";
> > ++#endif
> > ++
> > ++void fatal(const char *fmt, ...)
> > ++{
> > ++ va_list ap;
> > ++ va_start(ap, fmt);
> > ++ fprintf(stderr, "error: ");
> > ++ vfprintf(stderr, fmt, ap);
> > ++ fprintf(stderr, "\n");
> > ++ va_end(ap);
> > ++ exit(-1);
> > ++}
> > ++
> > ++void fatal_errno(const char *fmt, ...)
> > ++{
> > ++ va_list ap;
> > ++ va_start(ap, fmt);
> > ++ fprintf(stderr, "error: %s: ", strerror(errno));
> > ++ vfprintf(stderr, fmt, ap);
> > ++ fprintf(stderr, "\n");
> > ++ va_end(ap);
> > ++ exit(-1);
> > ++}
> > ++
> > ++int adb_trace_mask;
> > ++
> > ++/* read a comma/space/colum/semi-column separated list of tags
> > ++ * from the ADB_TRACE environment variable and build the trace
> > ++ * mask from it. note that '1' and 'all' are special cases to
> > ++ * enable all tracing
> > ++ */
> > ++void adb_trace_init(void)
> > ++{
> > ++ const char* p = getenv("ADB_TRACE");
> > ++ const char* q;
> > ++
> > ++ static const struct {
> > ++ const char* tag;
> > ++ int flag;
> > ++ } tags[] = {
> > ++ { "1", 0 },
> > ++ { "all", 0 },
> > ++ { "adb", TRACE_ADB },
> > ++ { "sockets", TRACE_SOCKETS },
> > ++ { "packets", TRACE_PACKETS },
> > ++ { "rwx", TRACE_RWX },
> > ++ { "usb", TRACE_USB },
> > ++ { "sync", TRACE_SYNC },
> > ++ { "sysdeps", TRACE_SYSDEPS },
> > ++ { "transport", TRACE_TRANSPORT },
> > ++ { "jdwp", TRACE_JDWP },
> > ++ { "services", TRACE_SERVICES },
> > ++ { "auth", TRACE_AUTH },
> > ++ { NULL, 0 }
> > ++ };
> > ++
> > ++ if (p == NULL)
> > ++ return;
> > ++
> > ++ /* use a comma/column/semi-colum/space separated list */
> > ++ while (*p) {
> > ++ int len, tagn;
> > ++
> > ++ q = strpbrk(p, " ,:;");
> > ++ if (q == NULL) {
> > ++ q = p + strlen(p);
> > ++ }
> > ++ len = q - p;
> > ++
> > ++ for (tagn = 0; tags[tagn].tag != NULL; tagn++)
> > ++ {
> > ++ int taglen = strlen(tags[tagn].tag);
> > ++
> > ++ if (len == taglen && !memcmp(tags[tagn].tag, p, len) )
> > ++ {
> > ++ int flag = tags[tagn].flag;
> > ++ if (flag == 0) {
> > ++ adb_trace_mask = ~0;
> > ++ return;
> > ++ }
> > ++ adb_trace_mask |= (1 << flag);
> > ++ break;
> > ++ }
> > ++ }
> > ++ p = q;
> > ++ if (*p)
> > ++ p++;
> > ++ }
> > ++}
> > ++
> > ++#if !ADB_HOST
> > ++/*
> > ++ * Implements ADB tracing inside the emulator.
> > ++ */
> > ++
> > ++#include <stdarg.h>
> > ++
> > ++/*
> > ++ * Redefine open and write for qemu_pipe.h that contains inlined
> > references
> > ++ * to those routines. We will redifine them back after qemu_pipe.h
> > inclusion.
> > ++ */
> > ++
> > ++#undef open
> > ++#undef write
> > ++#define open adb_open
> > ++#define write adb_write
> > ++#include "qemu_pipe.h"
> > ++#undef open
> > ++#undef write
> > ++#define open ___xxx_open
> > ++#define write ___xxx_write
> > ++
> > ++/* A handle to adb-debug qemud service in the emulator. */
> > ++int adb_debug_qemu = -1;
> > ++
> > ++/* Initializes connection with the adb-debug qemud service in the
> > emulator. */
> > ++static int adb_qemu_trace_init(void)
> > ++{
> > ++ char con_name[32];
> > ++
> > ++ if (adb_debug_qemu >= 0) {
> > ++ return 0;
> > ++ }
> > ++
> > ++ /* adb debugging QEMUD service connection request. */
> > ++ snprintf(con_name, sizeof(con_name), "qemud:adb-debug");
> > ++ adb_debug_qemu = qemu_pipe_open(con_name);
> > ++ return (adb_debug_qemu >= 0) ? 0 : -1;
> > ++}
> > ++
> > ++void adb_qemu_trace(const char* fmt, ...)
> > ++{
> > ++ va_list args;
> > ++ va_start(args, fmt);
> > ++ char msg[1024];
> > ++
> > ++ if (adb_debug_qemu >= 0) {
> > ++ vsnprintf(msg, sizeof(msg), fmt, args);
> > ++ adb_write(adb_debug_qemu, msg, strlen(msg));
> > ++ }
> > ++}
> > ++#endif /* !ADB_HOST */
> > ++
> > ++apacket *get_apacket(void)
> > ++{
> > ++ apacket *p = malloc(sizeof(apacket));
> > ++ if(p == 0) fatal("failed to allocate an apacket");
> > ++ memset(p, 0, sizeof(apacket) - MAX_PAYLOAD);
> > ++ return p;
> > ++}
> > ++
> > ++void put_apacket(apacket *p)
> > ++{
> > ++ free(p);
> > ++}
> > ++
> > ++void handle_online(atransport *t)
> > ++{
> > ++ D("adb: online\n");
> > ++ t->online = 1;
> > ++}
> > ++
> > ++void handle_offline(atransport *t)
> > ++{
> > ++ D("adb: offline\n");
> > ++ //Close the associated usb
> > ++ t->online = 0;
> > ++ run_transport_disconnects(t);
> > ++}
> > ++
> > ++#if DEBUG_PACKETS
> > ++#define DUMPMAX 32
> > ++void print_packet(const char *label, apacket *p)
> > ++{
> > ++ char *tag;
> > ++ char *x;
> > ++ unsigned count;
> > ++
> > ++ switch(p->msg.command){
> > ++ case A_SYNC: tag = "SYNC"; break;
> > ++ case A_CNXN: tag = "CNXN" ; break;
> > ++ case A_OPEN: tag = "OPEN"; break;
> > ++ case A_OKAY: tag = "OKAY"; break;
> > ++ case A_CLSE: tag = "CLSE"; break;
> > ++ case A_WRTE: tag = "WRTE"; break;
> > ++ case A_AUTH: tag = "AUTH"; break;
> > ++ default: tag = "????"; break;
> > ++ }
> > ++
> > ++ fprintf(stderr, "%s: %s %08x %08x %04x \"",
> > ++ label, tag, p->msg.arg0, p->msg.arg1, p->msg.data_length);
> > ++ count = p->msg.data_length;
> > ++ x = (char*) p->data;
> > ++ if(count > DUMPMAX) {
> > ++ count = DUMPMAX;
> > ++ tag = "\n";
> > ++ } else {
> > ++ tag = "\"\n";
> > ++ }
> > ++ while(count-- > 0){
> > ++ if((*x >= ' ') && (*x < 127)) {
> > ++ fputc(*x, stderr);
> > ++ } else {
> > ++ fputc('.', stderr);
> > ++ }
> > ++ x++;
> > ++ }
> > ++ fputs(tag, stderr);
> > ++}
> > ++#endif
> > ++
> > ++static void send_ready(unsigned local, unsigned remote, atransport *t)
> > ++{
> > ++ D("Calling send_ready \n");
> > ++ apacket *p = get_apacket();
> > ++ p->msg.command = A_OKAY;
> > ++ p->msg.arg0 = local;
> > ++ p->msg.arg1 = remote;
> > ++ send_packet(p, t);
> > ++}
> > ++
> > ++static void send_close(unsigned local, unsigned remote, atransport *t)
> > ++{
> > ++ D("Calling send_close \n");
> > ++ apacket *p = get_apacket();
> > ++ p->msg.command = A_CLSE;
> > ++ p->msg.arg0 = local;
> > ++ p->msg.arg1 = remote;
> > ++ send_packet(p, t);
> > ++}
> > ++
> > ++static size_t fill_connect_data(char *buf, size_t bufsize)
> > ++{
> > ++#if ADB_HOST
> > ++ return snprintf(buf, bufsize, "host::") + 1;
> > ++#else
> > ++ static const char *cnxn_props[] = {
> > ++ "ro.product.name",
> > ++ "ro.product.model",
> > ++ "ro.product.device",
> > ++ };
> > ++ static const int num_cnxn_props = ARRAY_SIZE(cnxn_props);
> > ++ static const char *values[] = {
> > ++ "occam",
> > ++ "Nexus 4",
> > ++ "mako",
> > ++ };
> > ++ int i;
> > ++ size_t remaining = bufsize;
> > ++ size_t len;
> > ++
> > ++ len = snprintf(buf, remaining, "%s::", adb_device_banner);
> > ++ remaining -= len;
> > ++ buf += len;
> > ++ for (i = 0; i < num_cnxn_props; i++) {
> > ++ char value[PROPERTY_VALUE_MAX];
> > ++ //property_get(cnxn_props[i], value, "");
> > ++ len = snprintf(buf, remaining, "%s=%s;", cnxn_props[i],
> > values[i]);
> > ++ remaining -= len;
> > ++ buf += len;
> > ++ }
> > ++
> > ++ return bufsize - remaining + 1;
> > ++#endif
> > ++}
> > ++
> > ++static void send_connect(atransport *t)
> > ++{
> > ++ D("Calling send_connect \n");
> > ++ apacket *cp = get_apacket();
> > ++ cp->msg.command = A_CNXN;
> > ++ cp->msg.arg0 = A_VERSION;
> > ++ cp->msg.arg1 = MAX_PAYLOAD;
> > ++ cp->msg.data_length = fill_connect_data((char *)cp->data,
> > ++ sizeof(cp->data));
> > ++ send_packet(cp, t);
> > ++}
> > ++
> > ++static void send_auth_request(atransport *t)
> > ++{
> > ++ D("Calling send_auth_request\n");
> > ++ apacket *p;
> > ++ int ret;
> > ++
> > ++ ret = adb_auth_generate_token(t->token, sizeof(t->token));
> > ++ if (ret != sizeof(t->token)) {
> > ++ D("Error generating token ret=%d\n", ret);
> > ++ return;
> > ++ }
> > ++
> > ++ p = get_apacket();
> > ++ memcpy(p->data, t->token, ret);
> > ++ p->msg.command = A_AUTH;
> > ++ p->msg.arg0 = ADB_AUTH_TOKEN;
> > ++ p->msg.data_length = ret;
> > ++ send_packet(p, t);
> > ++}
> > ++
> > ++static void send_auth_response(uint8_t *token, size_t token_size,
> > atransport *t)
> > ++{
> > ++ D("Calling send_auth_response\n");
> > ++ apacket *p = get_apacket();
> > ++ int ret;
> > ++
> > ++ ret = adb_auth_sign(t->key, token, token_size, p->data);
> > ++ if (!ret) {
> > ++ D("Error signing the token\n");
> > ++ put_apacket(p);
> > ++ return;
> > ++ }
> > ++
> > ++ p->msg.command = A_AUTH;
> > ++ p->msg.arg0 = ADB_AUTH_SIGNATURE;
> > ++ p->msg.data_length = ret;
> > ++ send_packet(p, t);
> > ++}
> > ++
> > ++static void send_auth_publickey(atransport *t)
> > ++{
> > ++ D("Calling send_auth_publickey\n");
> > ++ apacket *p = get_apacket();
> > ++ int ret;
> > ++
> > ++ ret = adb_auth_get_userkey(p->data, sizeof(p->data));
> > ++ if (!ret) {
> > ++ D("Failed to get user public key\n");
> > ++ put_apacket(p);
> > ++ return;
> > ++ }
> > ++
> > ++ p->msg.command = A_AUTH;
> > ++ p->msg.arg0 = ADB_AUTH_RSAPUBLICKEY;
> > ++ p->msg.data_length = ret;
> > ++ send_packet(p, t);
> > ++}
> > ++
> > ++void adb_auth_verified(atransport *t)
> > ++{
> > ++ handle_online(t);
> > ++ send_connect(t);
> > ++}
> > ++
> > ++static char *connection_state_name(atransport *t)
> > ++{
> > ++ if (t == NULL) {
> > ++ return "unknown";
> > ++ }
> > ++
> > ++ switch(t->connection_state) {
> > ++ case CS_BOOTLOADER:
> > ++ return "bootloader";
> > ++ case CS_DEVICE:
> > ++ return "device";
> > ++ case CS_OFFLINE:
> > ++ return "offline";
> > ++ default:
> > ++ return "unknown";
> > ++ }
> > ++}
> > ++
> > ++/* qual_overwrite is used to overwrite a qualifier string. dst is a
> > ++ * pointer to a char pointer. It is assumed that if *dst is non-NULL,
> it
> > ++ * was malloc'ed and needs to freed. *dst will be set to a dup of src.
> > ++ */
> > ++static void qual_overwrite(char **dst, const char *src)
> > ++{
> > ++ if (!dst)
> > ++ return;
> > ++
> > ++ free(*dst);
> > ++ *dst = NULL;
> > ++
> > ++ if (!src || !*src)
> > ++ return;
> > ++
> > ++ *dst = strdup(src);
> > ++}
> > ++
> > ++void parse_banner(char *banner, atransport *t)
> > ++{
> > ++ static const char *prop_seps = ";";
> > ++ static const char key_val_sep = '=';
> > ++ char *cp;
> > ++ char *type;
> > ++
> > ++ D("parse_banner: %s\n", banner);
> > ++ type = banner;
> > ++ cp = strchr(type, ':');
> > ++ if (cp) {
> > ++ *cp++ = 0;
> > ++ /* Nothing is done with second field. */
> > ++ cp = strchr(cp, ':');
> > ++ if (cp) {
> > ++ char *save;
> > ++ char *key;
> > ++ key = adb_strtok_r(cp + 1, prop_seps, &save);
> > ++ while (key) {
> > ++ cp = strchr(key, key_val_sep);
> > ++ if (cp) {
> > ++ *cp++ = '\0';
> > ++ if (!strcmp(key, "ro.product.name"))
> > ++ qual_overwrite(&t->product, cp);
> > ++ else if (!strcmp(key, "ro.product.model"))
> > ++ qual_overwrite(&t->model, cp);
> > ++ else if (!strcmp(key, "ro.product.device"))
> > ++ qual_overwrite(&t->device, cp);
> > ++ }
> > ++ key = adb_strtok_r(NULL, prop_seps, &save);
> > ++ }
> > ++ }
> > ++ }
> > ++
> > ++ if(!strcmp(type, "bootloader")){
> > ++ D("setting connection_state to CS_BOOTLOADER\n");
> > ++ t->connection_state = CS_BOOTLOADER;
> > ++ update_transports();
> > ++ return;
> > ++ }
> > ++
> > ++ if(!strcmp(type, "device")) {
> > ++ D("setting connection_state to CS_DEVICE\n");
> > ++ t->connection_state = CS_DEVICE;
> > ++ update_transports();
> > ++ return;
> > ++ }
> > ++
> > ++ if(!strcmp(type, "recovery")) {
> > ++ D("setting connection_state to CS_RECOVERY\n");
> > ++ t->connection_state = CS_RECOVERY;
> > ++ update_transports();
> > ++ return;
> > ++ }
> > ++
> > ++ if(!strcmp(type, "sideload")) {
> > ++ D("setting connection_state to CS_SIDELOAD\n");
> > ++ t->connection_state = CS_SIDELOAD;
> > ++ update_transports();
> > ++ return;
> > ++ }
> > ++
> > ++ t->connection_state = CS_HOST;
> > ++}
> > ++
> > ++void handle_packet(apacket *p, atransport *t)
> > ++{
> > ++ asocket *s;
> > ++
> > ++ D("handle_packet() %c%c%c%c\n", ((char*) (&(p->msg.command)))[0],
> > ++ ((char*) (&(p->msg.command)))[1],
> > ++ ((char*) (&(p->msg.command)))[2],
> > ++ ((char*) (&(p->msg.command)))[3]);
> > ++ print_packet("recv", p);
> > ++
> > ++ switch(p->msg.command){
> > ++ case A_SYNC:
> > ++ if(p->msg.arg0){
> > ++ send_packet(p, t);
> > ++ if(HOST) send_connect(t);
> > ++ } else {
> > ++ t->connection_state = CS_OFFLINE;
> > ++ handle_offline(t);
> > ++ send_packet(p, t);
> > ++ }
> > ++ return;
> > ++
> > ++ case A_CNXN: /* CONNECT(version, maxdata, "system-id-string") */
> > ++ /* XXX verify version, etc */
> > ++ if(t->connection_state != CS_OFFLINE) {
> > ++ t->connection_state = CS_OFFLINE;
> > ++ handle_offline(t);
> > ++ }
> > ++
> > ++ parse_banner((char*) p->data, t);
> > ++
> > ++ if (HOST || !auth_enabled) {
> > ++ handle_online(t);
> > ++ if(!HOST) send_connect(t);
> > ++ } else {
> > ++ send_auth_request(t);
> > ++ }
> > ++ break;
> > ++
> > ++ case A_AUTH:
> > ++ if (p->msg.arg0 == ADB_AUTH_TOKEN) {
> > ++ t->key = adb_auth_nextkey(t->key);
> > ++ if (t->key) {
> > ++ send_auth_response(p->data, p->msg.data_length, t);
> > ++ } else {
> > ++ /* No more private keys to try, send the public key */
> > ++ send_auth_publickey(t);
> > ++ }
> > ++ } else if (p->msg.arg0 == ADB_AUTH_SIGNATURE) {
> > ++ if (adb_auth_verify(t->token, p->data,
> p->msg.data_length)) {
> > ++ adb_auth_verified(t);
> > ++ t->failed_auth_attempts = 0;
> > ++ } else {
> > ++ if (t->failed_auth_attempts++ > 10)
> > ++ adb_sleep_ms(1000);
> > ++ send_auth_request(t);
> > ++ }
> > ++ } else if (p->msg.arg0 == ADB_AUTH_RSAPUBLICKEY) {
> > ++ adb_auth_confirm_key(p->data, p->msg.data_length, t);
> > ++ }
> > ++ break;
> > ++
> > ++ case A_OPEN: /* OPEN(local-id, 0, "destination") */
> > ++ if (t->online) {
> > ++ char *name = (char*) p->data;
> > ++ name[p->msg.data_length > 0 ? p->msg.data_length - 1 : 0] =
> > 0;
> > ++ s = create_local_service_socket(name);
> > ++ if(s == 0) {
> > ++ send_close(0, p->msg.arg0, t);
> > ++ } else {
> > ++ s->peer = create_remote_socket(p->msg.arg0, t);
> > ++ s->peer->peer = s;
> > ++ send_ready(s->id, s->peer->id, t);
> > ++ s->ready(s);
> > ++ }
> > ++ }
> > ++ break;
> > ++
> > ++ case A_OKAY: /* READY(local-id, remote-id, "") */
> > ++ if (t->online) {
> > ++ if((s = find_local_socket(p->msg.arg1))) {
> > ++ if(s->peer == 0) {
> > ++ s->peer = create_remote_socket(p->msg.arg0, t);
> > ++ s->peer->peer = s;
> > ++ }
> > ++ s->ready(s);
> > ++ }
> > ++ }
> > ++ break;
> > ++
> > ++ case A_CLSE: /* CLOSE(local-id, remote-id, "") */
> > ++ if (t->online) {
> > ++ if((s = find_local_socket(p->msg.arg1))) {
> > ++ s->close(s);
> > ++ }
> > ++ }
> > ++ break;
> > ++
> > ++ case A_WRTE:
> > ++ if (t->online) {
> > ++ if((s = find_local_socket(p->msg.arg1))) {
> > ++ unsigned rid = p->msg.arg0;
> > ++ p->len = p->msg.data_length;
> > ++
> > ++ if(s->enqueue(s, p) == 0) {
> > ++ D("Enqueue the socket\n");
> > ++ send_ready(s->id, rid, t);
> > ++ }
> > ++ return;
> > ++ }
> > ++ }
> > ++ break;
> > ++
> > ++ default:
> > ++ printf("handle_packet: what is %08x?!\n", p->msg.command);
> > ++ }
> > ++
> > ++ put_apacket(p);
> > ++}
> > ++
> > ++alistener listener_list = {
> > ++ .next = &listener_list,
> > ++ .prev = &listener_list,
> > ++};
> > ++
> > ++static void ss_listener_event_func(int _fd, unsigned ev, void *_l)
> > ++{
> > ++ asocket *s;
> > ++
> > ++ if(ev & FDE_READ) {
> > ++ struct sockaddr addr;
> > ++ socklen_t alen;
> > ++ int fd;
> > ++
> > ++ alen = sizeof(addr);
> > ++ fd = adb_socket_accept(_fd, &addr, &alen);
> > ++ if(fd < 0) return;
> > ++
> > ++ adb_socket_setbufsize(fd, CHUNK_SIZE);
> > ++
> > ++ s = create_local_socket(fd);
> > ++ if(s) {
> > ++ connect_to_smartsocket(s);
> > ++ return;
> > ++ }
> > ++
> > ++ adb_close(fd);
> > ++ }
> > ++}
> > ++
> > ++static void listener_event_func(int _fd, unsigned ev, void *_l)
> > ++{
> > ++ alistener *l = _l;
> > ++ asocket *s;
> > ++
> > ++ if(ev & FDE_READ) {
> > ++ struct sockaddr addr;
> > ++ socklen_t alen;
> > ++ int fd;
> > ++
> > ++ alen = sizeof(addr);
> > ++ fd = adb_socket_accept(_fd, &addr, &alen);
> > ++ if(fd < 0) return;
> > ++
> > ++ s = create_local_socket(fd);
> > ++ if(s) {
> > ++ s->transport = l->transport;
> > ++ connect_to_remote(s, l->connect_to);
> > ++ return;
> > ++ }
> > ++
> > ++ adb_close(fd);
> > ++ }
> > ++}
> > ++
> > ++static void free_listener(alistener* l)
> > ++{
> > ++ if (l->next) {
> > ++ l->next->prev = l->prev;
> > ++ l->prev->next = l->next;
> > ++ l->next = l->prev = l;
> > ++ }
> > ++
> > ++ // closes the corresponding fd
> > ++ fdevent_remove(&l->fde);
> > ++
> > ++ if (l->local_name)
> > ++ free((char*)l->local_name);
> > ++
> > ++ if (l->connect_to)
> > ++ free((char*)l->connect_to);
> > ++
> > ++ if (l->transport) {
> > ++ remove_transport_disconnect(l->transport, &l->disconnect);
> > ++ }
> > ++ free(l);
> > ++}
> > ++
> > ++static void listener_disconnect(void* _l, atransport* t)
> > ++{
> > ++ alistener* l = _l;
> > ++
> > ++ free_listener(l);
> > ++}
> > ++
> > ++int local_name_to_fd(const char *name)
> > ++{
> > ++ int port;
> > ++
> > ++ if(!strncmp("tcp:", name, 4)){
> > ++ int ret;
> > ++ port = atoi(name + 4);
> > ++
> > ++ if (gListenAll > 0) {
> > ++ ret = socket_inaddr_any_server(port, SOCK_STREAM);
> > ++ } else {
> > ++ ret = socket_loopback_server(port, SOCK_STREAM);
> > ++ }
> > ++
> > ++ return ret;
> > ++ }
> > ++#ifndef HAVE_WIN32_IPC /* no Unix-domain sockets on Win32 */
> > ++ // It's non-sensical to support the "reserved" space on the adb
> host
> > side
> > ++ if(!strncmp(name, "local:", 6)) {
> > ++ return socket_local_server(name + 6,
> > ++ ANDROID_SOCKET_NAMESPACE_ABSTRACT, SOCK_STREAM);
> > ++ } else if(!strncmp(name, "localabstract:", 14)) {
> > ++ return socket_local_server(name + 14,
> > ++ ANDROID_SOCKET_NAMESPACE_ABSTRACT, SOCK_STREAM);
> > ++ } else if(!strncmp(name, "localfilesystem:", 16)) {
> > ++ return socket_local_server(name + 16,
> > ++ ANDROID_SOCKET_NAMESPACE_FILESYSTEM, SOCK_STREAM);
> > ++ }
> > ++
> > ++#endif
> > ++ printf("unknown local portname '%s'\n", name);
> > ++ return -1;
> > ++}
> > ++
> > ++// Write a single line describing a listener to a user-provided buffer.
> > ++// Appends a trailing zero, even in case of truncation, but the
> function
> > ++// returns the full line length.
> > ++// If |buffer| is NULL, does not write but returns required size.
> > ++static int format_listener(alistener* l, char* buffer, size_t
> > buffer_len) {
> > ++ // Format is simply:
> > ++ //
> > ++ // <device-serial> " " <local-name> " " <remote-name> "\n"
> > ++ //
> > ++ int local_len = strlen(l->local_name);
> > ++ int connect_len = strlen(l->connect_to);
> > ++ int serial_len = strlen(l->transport->serial);
> > ++
> > ++ if (buffer != NULL) {
> > ++ snprintf(buffer, buffer_len, "%s %s %s\n",
> > ++ l->transport->serial, l->local_name, l->connect_to);
> > ++ }
> > ++ // NOTE: snprintf() on Windows returns -1 in case of truncation, so
> > ++ // return the computed line length instead.
> > ++ return local_len + connect_len + serial_len + 3;
> > ++}
> > ++
> > ++// Write the list of current listeners (network redirections) into a
> > ++// user-provided buffer. Appends a trailing zero, even in case of
> > ++// trunctaion, but return the full size in bytes.
> > ++// If |buffer| is NULL, does not write but returns required size.
> > ++static int format_listeners(char* buf, size_t buflen)
> > ++{
> > ++ alistener* l;
> > ++ int result = 0;
> > ++ for (l = listener_list.next; l != &listener_list; l = l->next) {
> > ++ // Ignore special listeners like those for *smartsocket*
> > ++ if (l->connect_to[0] == '*')
> > ++ continue;
> > ++ int len = format_listener(l, buf, buflen);
> > ++ // Ensure there is space for the trailing zero.
> > ++ result += len;
> > ++ if (buf != NULL) {
> > ++ buf += len;
> > ++ buflen -= len;
> > ++ if (buflen <= 0)
> > ++ break;
> > ++ }
> > ++ }
> > ++ return result;
> > ++}
> > ++
> > ++static int remove_listener(const char *local_name, atransport*
> transport)
> > ++{
> > ++ alistener *l;
> > ++
> > ++ for (l = listener_list.next; l != &listener_list; l = l->next) {
> > ++ if (!strcmp(local_name, l->local_name)) {
> > ++ listener_disconnect(l, l->transport);
> > ++ return 0;
> > ++ }
> > ++ }
> > ++ return -1;
> > ++}
> > ++
> > ++static void remove_all_listeners(void)
> > ++{
> > ++ alistener *l, *l_next;
> > ++ for (l = listener_list.next; l != &listener_list; l = l_next) {
> > ++ l_next = l->next;
> > ++ // Never remove smart sockets.
> > ++ if (l->connect_to[0] == '*')
> > ++ continue;
> > ++ listener_disconnect(l, l->transport);
> > ++ }
> > ++}
> > ++
> > ++// error/status codes for install_listener.
> > ++typedef enum {
> > ++ INSTALL_STATUS_OK = 0,
> > ++ INSTALL_STATUS_INTERNAL_ERROR = -1,
> > ++ INSTALL_STATUS_CANNOT_BIND = -2,
> > ++ INSTALL_STATUS_CANNOT_REBIND = -3,
> > ++} install_status_t;
> > ++
> > ++static install_status_t install_listener(const char *local_name,
> > ++ const char *connect_to,
> > ++ atransport* transport,
> > ++ int no_rebind)
> > ++{
> > ++ alistener *l;
> > ++
> > ++ printf("install_listener('%s','%s')\n", local_name, connect_to);
> > ++
> > ++ for(l = listener_list.next; l != &listener_list; l = l->next){
> > ++ if(strcmp(local_name, l->local_name) == 0) {
> > ++ char *cto;
> > ++
> > ++ /* can't repurpose a smartsocket */
> > ++ if(l->connect_to[0] == '*') {
> > ++ return INSTALL_STATUS_INTERNAL_ERROR;
> > ++ }
> > ++
> > ++ /* can't repurpose a listener if 'no_rebind' is true */
> > ++ if (no_rebind) {
> > ++ return INSTALL_STATUS_CANNOT_REBIND;
> > ++ }
> > ++
> > ++ cto = strdup(connect_to);
> > ++ if(cto == 0) {
> > ++ return INSTALL_STATUS_INTERNAL_ERROR;
> > ++ }
> > ++
> > ++ //printf("rebinding '%s' to '%s'\n", local_name,
> connect_to);
> > ++ free((void*) l->connect_to);
> > ++ l->connect_to = cto;
> > ++ if (l->transport != transport) {
> > ++ remove_transport_disconnect(l->transport,
> > &l->disconnect);
> > ++ l->transport = transport;
> > ++ add_transport_disconnect(l->transport, &l->disconnect);
> > ++ }
> > ++ return INSTALL_STATUS_OK;
> > ++ }
> > ++ }
> > ++
> > ++ if((l = calloc(1, sizeof(alistener))) == 0) goto nomem;
> > ++ if((l->local_name = strdup(local_name)) == 0) goto nomem;
> > ++ if((l->connect_to = strdup(connect_to)) == 0) goto nomem;
> > ++
> > ++
> > ++ l->fd = local_name_to_fd(local_name);
> > ++ if(l->fd < 0) {
> > ++ free((void*) l->local_name);
> > ++ free((void*) l->connect_to);
> > ++ free(l);
> > ++ printf("cannot bind '%s'\n", local_name);
> > ++ return -2;
> > ++ }
> > ++
> > ++ close_on_exec(l->fd);
> > ++ if(!strcmp(l->connect_to, "*smartsocket*")) {
> > ++ fdevent_install(&l->fde, l->fd, ss_listener_event_func, l);
> > ++ } else {
> > ++ fdevent_install(&l->fde, l->fd, listener_event_func, l);
> > ++ }
> > ++ fdevent_set(&l->fde, FDE_READ);
> > ++
> > ++ l->next = &listener_list;
> > ++ l->prev = listener_list.prev;
> > ++ l->next->prev = l;
> > ++ l->prev->next = l;
> > ++ l->transport = transport;
> > ++
> > ++ if (transport) {
> > ++ l->disconnect.opaque = l;
> > ++ l->disconnect.func = listener_disconnect;
> > ++ add_transport_disconnect(transport, &l->disconnect);
> > ++ }
> > ++ return INSTALL_STATUS_OK;
> > ++
> > ++nomem:
> > ++ fatal("cannot allocate listener");
> > ++ return INSTALL_STATUS_INTERNAL_ERROR;
> > ++}
> > ++
> > ++#ifdef HAVE_WIN32_PROC
> > ++static BOOL WINAPI ctrlc_handler(DWORD type)
> > ++{
> > ++ exit(STATUS_CONTROL_C_EXIT);
> > ++ return TRUE;
> > ++}
> > ++#endif
> > ++
> > ++static void adb_cleanup(void)
> > ++{
> > ++ usb_cleanup();
> > ++}
> > ++
> > ++void start_logging(void)
> > ++{
> > ++#ifdef HAVE_WIN32_PROC
> > ++ char temp[ MAX_PATH ];
> > ++ FILE* fnul;
> > ++ FILE* flog;
> > ++
> > ++ GetTempPath( sizeof(temp) - 8, temp );
> > ++ strcat( temp, "adb.log" );
> > ++
> > ++ /* Win32 specific redirections */
> > ++ fnul = fopen( "NUL", "rt" );
> > ++ if (fnul != NULL)
> > ++ stdin[0] = fnul[0];
> > ++
> > ++ flog = fopen( temp, "at" );
> > ++ if (flog == NULL)
> > ++ flog = fnul;
> > ++
> > ++ setvbuf( flog, NULL, _IONBF, 0 );
> > ++
> > ++ stdout[0] = flog[0];
> > ++ stderr[0] = flog[0];
> > ++ fprintf(stderr,"--- adb starting (pid %d) ---\n", getpid());
> > ++#else
> > ++ int fd;
> > ++
> > ++ fd = unix_open("/dev/null", O_RDONLY);
> > ++ dup2(fd, 0);
> > ++ adb_close(fd);
> > ++
> > ++ fd = unix_open("/tmp/adb.log", O_WRONLY | O_CREAT | O_APPEND,
> 0640);
> > ++ if(fd < 0) {
> > ++ fd = unix_open("/dev/null", O_WRONLY);
> > ++ }
> > ++ dup2(fd, 1);
> > ++ dup2(fd, 2);
> > ++ adb_close(fd);
> > ++ fprintf(stderr,"--- adb starting (pid %d) ---\n", getpid());
> > ++#endif
> > ++}
> > ++
> > ++#if !ADB_HOST
> > ++void start_device_log(void)
> > ++{
> > ++ int fd;
> > ++ char path[PATH_MAX];
> > ++ struct tm now;
> > ++ time_t t;
> > ++ char value[PROPERTY_VALUE_MAX];
> > ++
> > ++ // read the trace mask from persistent property
> > persist.adb.trace_mask
> > ++ // give up if the property is not set or cannot be parsed
> > ++ //property_get("persist.adb.trace_mask", value, "");
> > ++ //if (sscanf(value, "%x", &adb_trace_mask) != 1)
> > ++ return;
> > ++
> > ++ adb_mkdir("/data/adb", 0775);
> > ++ tzset();
> > ++ time(&t);
> > ++ localtime_r(&t, &now);
> > ++ strftime(path, sizeof(path),
> > ++ "/data/adb/adb-%Y-%m-%d-%H-%M-%S.txt",
> > ++ &now);
> > ++ fd = unix_open(path, O_WRONLY | O_CREAT | O_TRUNC, 0640);
> > ++ if (fd < 0)
> > ++ return;
> > ++
> > ++ // redirect stdout and stderr to the log file
> > ++ dup2(fd, 1);
> > ++ dup2(fd, 2);
> > ++ fprintf(stderr,"--- adb starting (pid %d) ---\n", getpid());
> > ++ adb_close(fd);
> > ++
> > ++ fd = unix_open("/dev/null", O_RDONLY);
> > ++ dup2(fd, 0);
> > ++ adb_close(fd);
> > ++}
> > ++#endif
> > ++
> > ++#if ADB_HOST
> > ++int launch_server(int server_port)
> > ++{
> > ++#ifdef HAVE_WIN32_PROC
> > ++ /* we need to start the server in the background
> > */
> > ++ /* we create a PIPE that will be used to wait for the server's "OK"
> > */
> > ++ /* message since the pipe handles must be inheritable, we use a
> > */
> > ++ /* security attribute
> > */
> > ++ HANDLE pipe_read, pipe_write;
> > ++ HANDLE stdout_handle, stderr_handle;
> > ++ SECURITY_ATTRIBUTES sa;
> > ++ STARTUPINFO startup;
> > ++ PROCESS_INFORMATION pinfo;
> > ++ char program_path[ MAX_PATH ];
> > ++ int ret;
> > ++
> > ++ sa.nLength = sizeof(sa);
> > ++ sa.lpSecurityDescriptor = NULL;
> > ++ sa.bInheritHandle = TRUE;
> > ++
> > ++ /* create pipe, and ensure its read handle isn't inheritable */
> > ++ ret = CreatePipe( &pipe_read, &pipe_write, &sa, 0 );
> > ++ if (!ret) {
> > ++ fprintf(stderr, "CreatePipe() failure, error %ld\n",
> > GetLastError() );
> > ++ return -1;
> > ++ }
> > ++
> > ++ SetHandleInformation( pipe_read, HANDLE_FLAG_INHERIT, 0 );
> > ++
> > ++ /* Some programs want to launch an adb command and collect its
> > output by
> > ++ * calling CreateProcess with inheritable stdout/stderr handles,
> then
> > ++ * using read() to get its output. When this happens, the
> > stdout/stderr
> > ++ * handles passed to the adb client process will also be
> inheritable.
> > ++ * When starting the adb server here, care must be taken to reset
> > them
> > ++ * to non-inheritable.
> > ++ * Otherwise, something bad happens: even if the adb command
> > completes,
> > ++ * the calling process is stuck while read()-ing from the
> > stdout/stderr
> > ++ * descriptors, because they're connected to corresponding handles
> > in the
> > ++ * adb server process (even if the latter never uses/writes to
> them).
> > ++ */
> > ++ stdout_handle = GetStdHandle( STD_OUTPUT_HANDLE );
> > ++ stderr_handle = GetStdHandle( STD_ERROR_HANDLE );
> > ++ if (stdout_handle != INVALID_HANDLE_VALUE) {
> > ++ SetHandleInformation( stdout_handle, HANDLE_FLAG_INHERIT, 0 );
> > ++ }
> > ++ if (stderr_handle != INVALID_HANDLE_VALUE) {
> > ++ SetHandleInformation( stderr_handle, HANDLE_FLAG_INHERIT, 0 );
> > ++ }
> > ++
> > ++ ZeroMemory( &startup, sizeof(startup) );
> > ++ startup.cb = sizeof(startup);
> > ++ startup.hStdInput = GetStdHandle( STD_INPUT_HANDLE );
> > ++ startup.hStdOutput = pipe_write;
> > ++ startup.hStdError = GetStdHandle( STD_ERROR_HANDLE );
> > ++ startup.dwFlags = STARTF_USESTDHANDLES;
> > ++
> > ++ ZeroMemory( &pinfo, sizeof(pinfo) );
> > ++
> > ++ /* get path of current program */
> > ++ GetModuleFileName( NULL, program_path, sizeof(program_path) );
> > ++
> > ++ ret = CreateProcess(
> > ++ program_path, /* program path
> > */
> > ++ "adb fork-server server",
> > ++ /* the fork-server argument will
> set
> > the
> > ++ debug = 2 in the child
> > */
> > ++ NULL, /* process handle is not
> inheritable
> > */
> > ++ NULL, /* thread handle is not
> inheritable
> > */
> > ++ TRUE, /* yes, inherit some handles
> > */
> > ++ DETACHED_PROCESS, /* the new process doesn't have a console
> > */
> > ++ NULL, /* use parent's environment block
> > */
> > ++ NULL, /* use parent's starting directory
> > */
> > ++ &startup, /* startup info, i.e. std handles
> > */
> > ++ &pinfo );
> > ++
> > ++ CloseHandle( pipe_write );
> > ++
> > ++ if (!ret) {
> > ++ fprintf(stderr, "CreateProcess failure, error %ld\n",
> > GetLastError() );
> > ++ CloseHandle( pipe_read );
> > ++ return -1;
> > ++ }
> > ++
> > ++ CloseHandle( pinfo.hProcess );
> > ++ CloseHandle( pinfo.hThread );
> > ++
> > ++ /* wait for the "OK\n" message */
> > ++ {
> > ++ char temp[3];
> > ++ DWORD count;
> > ++
> > ++ ret = ReadFile( pipe_read, temp, 3, &count, NULL );
> > ++ CloseHandle( pipe_read );
> > ++ if ( !ret ) {
> > ++ fprintf(stderr, "could not read ok from ADB Server, error =
> > %ld\n", GetLastError() );
> > ++ return -1;
> > ++ }
> > ++ if (count != 3 || temp[0] != 'O' || temp[1] != 'K' || temp[2]
> !=
> > '\n') {
> > ++ fprintf(stderr, "ADB server didn't ACK\n" );
> > ++ return -1;
> > ++ }
> > ++ }
> > ++#elif defined(HAVE_FORKEXEC)
> > ++ char path[PATH_MAX];
> > ++ int fd[2];
> > ++
> > ++ // set up a pipe so the child can tell us when it is ready.
> > ++ // fd[0] will be parent's end, and fd[1] will get mapped to stderr
> > in the child.
> > ++ if (pipe(fd)) {
> > ++ fprintf(stderr, "pipe failed in launch_server, errno: %d\n",
> > errno);
> > ++ return -1;
> > ++ }
> > ++ get_my_path(path, PATH_MAX);
> > ++ pid_t pid = fork();
> > ++ if(pid < 0) return -1;
> > ++
> > ++ if (pid == 0) {
> > ++ // child side of the fork
> > ++
> > ++ // redirect stderr to the pipe
> > ++ // we use stderr instead of stdout due to stdout's buffering
> > behavior.
> > ++ adb_close(fd[0]);
> > ++ dup2(fd[1], STDERR_FILENO);
> > ++ adb_close(fd[1]);
> > ++
> > ++ char str_port[30];
> > ++ snprintf(str_port, sizeof(str_port), "%d", server_port);
> > ++ // child process
> > ++ int result = execl(path, "adb", "-P", str_port, "fork-server",
> > "server", NULL);
> > ++ // this should not return
> > ++ fprintf(stderr, "OOPS! execl returned %d, errno: %d\n", result,
> > errno);
> > ++ } else {
> > ++ // parent side of the fork
> > ++
> > ++ char temp[3];
> > ++
> > ++ temp[0] = 'A'; temp[1] = 'B'; temp[2] = 'C';
> > ++ // wait for the "OK\n" message
> > ++ adb_close(fd[1]);
> > ++ int ret = adb_read(fd[0], temp, 3);
> > ++ int saved_errno = errno;
> > ++ adb_close(fd[0]);
> > ++ if (ret < 0) {
> > ++ fprintf(stderr, "could not read ok from ADB Server, errno =
> > %d\n", saved_errno);
> > ++ return -1;
> > ++ }
> > ++ if (ret != 3 || temp[0] != 'O' || temp[1] != 'K' || temp[2] !=
> > '\n') {
> > ++ fprintf(stderr, "ADB server didn't ACK\n" );
> > ++ return -1;
> > ++ }
> > ++
> > ++ setsid();
> > ++ }
> > ++#else
> > ++#error "cannot implement background server start on this platform"
> > ++#endif
> > ++ return 0;
> > ++}
> > ++#endif
> > ++
> > ++/* Constructs a local name of form tcp:port.
> > ++ * target_str points to the target string, it's content will be
> > overwritten.
> > ++ * target_size is the capacity of the target string.
> > ++ * server_port is the port number to use for the local name.
> > ++ */
> > ++void build_local_name(char* target_str, size_t target_size, int
> > server_port)
> > ++{
> > ++ snprintf(target_str, target_size, "tcp:%d", server_port);
> > ++}
> > ++
> > ++#if !ADB_HOST
> > ++static int should_drop_privileges() {
> > ++#ifndef ALLOW_ADBD_ROOT
> > ++ return 1;
> > ++#else /* ALLOW_ADBD_ROOT */
> > ++ int secure = 0;
> > ++ char value[PROPERTY_VALUE_MAX];
> > ++
> > ++ return 0;
> > ++ /* run adbd in secure mode if ro.secure is set and
> > ++ ** we are not in the emulator
> > ++ */
> > ++// property_get("ro.kernel.qemu", value, "");
> > ++ if (strcmp(value, "1") != 0) {
> > ++// property_get("ro.secure", value, "1");
> > ++ if (strcmp(value, "1") == 0) {
> > ++ // don't run as root if ro.secure is set...
> > ++ secure = 1;
> > ++
> > ++ // ... except we allow running as root in userdebug builds
> > if the
> > ++ // service.adb.root property has been set by the "adb root"
> > command
> > ++// property_get("ro.debuggable", value, "");
> > ++ if (strcmp(value, "1") == 0) {
> > ++// property_get("service.adb.root", value, "");
> > ++ if (strcmp(value, "1") == 0) {
> > ++ secure = 0;
> > ++ }
> > ++ }
> > ++ }
> > ++ }
> > ++ return secure;
> > ++#endif /* ALLOW_ADBD_ROOT */
> > ++}
> > ++#endif /* !ADB_HOST */
> > ++
> > ++int adb_main(int is_daemon, int server_port)
> > ++{
> > ++#if !ADB_HOST
> > ++ int port;
> > ++ char value[PROPERTY_VALUE_MAX];
> > ++
> > ++ umask(000);
> > ++#endif
> > ++
> > ++ atexit(adb_cleanup);
> > ++#ifdef HAVE_WIN32_PROC
> > ++ SetConsoleCtrlHandler( ctrlc_handler, TRUE );
> > ++#elif defined(HAVE_FORKEXEC)
> > ++ // No SIGCHLD. Let the service subproc handle its children.
> > ++ signal(SIGPIPE, SIG_IGN);
> > ++#endif
> > ++
> > ++ init_transport_registration();
> > ++
> > ++#if ADB_HOST
> > ++ HOST = 1;
> > ++ usb_vendors_init();
> > ++ usb_init();
> > ++ local_init(DEFAULT_ADB_LOCAL_TRANSPORT_PORT);
> > ++ adb_auth_init();
> > ++
> > ++ char local_name[30];
> > ++ build_local_name(local_name, sizeof(local_name), server_port);
> > ++ if(install_listener(local_name, "*smartsocket*", NULL, 0)) {
> > ++ exit(1);
> > ++ }
> > ++#else
> > ++ //property_get("ro.adb.secure", value, "0");
> > ++ auth_enabled = 0;//!strcmp(value, "1");
> > ++ if (auth_enabled)
> > ++ adb_auth_init();
> > ++
> > ++ // Our external storage path may be different than apps, since
> > ++ // we aren't able to bind mount after dropping root.
> > ++ const char* adb_external_storage = getenv("ADB_EXTERNAL_STORAGE");
> > ++ if (NULL != adb_external_storage) {
> > ++ setenv("EXTERNAL_STORAGE", adb_external_storage, 1);
> > ++ } else {
> > ++ D("Warning: ADB_EXTERNAL_STORAGE is not set. Leaving
> > EXTERNAL_STORAGE"
> > ++ " unchanged.\n");
> > ++ }
> > ++
> > ++ /* don't listen on a port (default 5037) if running in secure mode
> */
> > ++ /* don't run as root if we are running in secure mode */
> > ++ if (should_drop_privileges()) {
> > ++ struct __user_cap_header_struct header;
> > ++ struct __user_cap_data_struct cap[2];
> > ++
> > ++ if (prctl(PR_SET_KEEPCAPS, 1, 0, 0, 0) != 0) {
> > ++ exit(1);
> > ++ }
> > ++
> > ++ /* add extra groups:
> > ++ ** AID_ADB to access the USB driver
> > ++ ** AID_LOG to read system logs (adb logcat)
> > ++ ** AID_INPUT to diagnose input issues (getevent)
> > ++ ** AID_INET to diagnose network issues (netcfg, ping)
> > ++ ** AID_GRAPHICS to access the frame buffer
> > ++ ** AID_NET_BT and AID_NET_BT_ADMIN to diagnose bluetooth
> > (hcidump)
> > ++ ** AID_SDCARD_R to allow reading from the SD card
> > ++ ** AID_SDCARD_RW to allow writing to the SD card
> > ++ ** AID_MOUNT to allow unmounting the SD card before rebooting
> > ++ ** AID_NET_BW_STATS to read out qtaguid statistics
> > ++ */
> > ++ gid_t groups[] = { AID_ADB, AID_LOG, AID_INPUT, AID_INET,
> > AID_GRAPHICS,
> > ++ AID_NET_BT, AID_NET_BT_ADMIN, AID_SDCARD_R,
> > AID_SDCARD_RW,
> > ++ AID_MOUNT, AID_NET_BW_STATS };
> > ++ if (setgroups(sizeof(groups)/sizeof(groups[0]), groups) != 0) {
> > ++ exit(1);
> > ++ }
> > ++
> > ++ /* then switch user and group to "shell" */
> > ++ if (setgid(AID_SHELL) != 0) {
> > ++ exit(1);
> > ++ }
> > ++ if (setuid(AID_SHELL) != 0) {
> > ++ exit(1);
> > ++ }
> > ++
> > ++ memset(&header, 0, sizeof(header));
> > ++ memset(cap, 0, sizeof(cap));
> > ++
> > ++ /* set CAP_SYS_BOOT capability, so "adb reboot" will succeed */
> > ++ header.version = _LINUX_CAPABILITY_VERSION_3;
> > ++ header.pid = 0;
> > ++ cap[CAP_TO_INDEX(CAP_SYS_BOOT)].effective |=
> > CAP_TO_MASK(CAP_SYS_BOOT);
> > ++ cap[CAP_TO_INDEX(CAP_SYS_BOOT)].permitted |=
> > CAP_TO_MASK(CAP_SYS_BOOT);
> > ++ capset(&header, cap);
> > ++
> > ++ D("Local port disabled\n");
> > ++ } else {
> > ++ char local_name[30];
> > ++ build_local_name(local_name, sizeof(local_name), server_port);
> > ++ if(install_listener(local_name, "*smartsocket*", NULL, 0)) {
> > ++ exit(1);
> > ++ }
> > ++ }
> > ++
> > ++ int usb = 0;
> > ++ if (access(USB_ADB_PATH, F_OK) == 0 || access(USB_FFS_ADB_EP0,
> F_OK)
> > == 0) {
> > ++ // listen on USB
> > ++ usb_init();
> > ++ usb = 1;
> > ++ }
> > ++
> > ++ // If one of these properties is set, also listen on that port
> > ++ // If one of the properties isn't set and we couldn't listen on
> usb,
> > ++ // listen on the default port.
> > ++ //property_get("service.adb.tcp.port", value, "");
> > ++ //if (!value[0]) {
> > ++ //property_get("persist.adb.tcp.port", value, "");
> > ++ //}
> > ++ //if (sscanf(value, "%d", &port) == 1 && port > 0) {
> > ++ // printf("using port=%d\n", port);
> > ++ // listen on TCP port specified by service.adb.tcp.port
> property
> > ++ // local_init(port);
> > ++ //} else
> > ++ if (!usb) {
> > ++ printf("Using USB\n");
> > ++ // listen on default port
> > ++ local_init(DEFAULT_ADB_LOCAL_TRANSPORT_PORT);
> > ++ }
> > ++
> > ++ D("adb_main(): pre init_jdwp()\n");
> > ++ init_jdwp();
> > ++ D("adb_main(): post init_jdwp()\n");
> > ++#endif
> > ++
> > ++ if (is_daemon)
> > ++ {
> > ++ // inform our parent that we are up and running.
> > ++#ifdef HAVE_WIN32_PROC
> > ++ DWORD count;
> > ++ WriteFile( GetStdHandle( STD_OUTPUT_HANDLE ), "OK\n", 3,
> &count,
> > NULL );
> > ++#elif defined(HAVE_FORKEXEC)
> > ++ fprintf(stderr, "OK\n");
> > ++#endif
> > ++ start_logging();
> > ++ }
> > ++ D("Event loop starting\n");
> > ++
> > ++ fdevent_loop();
> > ++
> > ++ usb_cleanup();
> > ++
> > ++ return 0;
> > ++}
> > ++
> > ++#if ADB_HOST
> > ++void connect_device(char* host, char* buffer, int buffer_size)
> > ++{
> > ++ int port, fd;
> > ++ char* portstr = strchr(host, ':');
> > ++ char hostbuf[100];
> > ++ char serial[100];
> > ++
> > ++ strncpy(hostbuf, host, sizeof(hostbuf) - 1);
> > ++ if (portstr) {
> > ++ if (portstr - host >= (ptrdiff_t)sizeof(hostbuf)) {
> > ++ snprintf(buffer, buffer_size, "bad host name %s", host);
> > ++ return;
> > ++ }
> > ++ // zero terminate the host at the point we found the colon
> > ++ hostbuf[portstr - host] = 0;
> > ++ if (sscanf(portstr + 1, "%d", &port) == 0) {
> > ++ snprintf(buffer, buffer_size, "bad port number %s",
> portstr);
> > ++ return;
> > ++ }
> > ++ } else {
> > ++ port = DEFAULT_ADB_LOCAL_TRANSPORT_PORT;
> > ++ }
> > ++
> > ++ snprintf(serial, sizeof(serial), "%s:%d", hostbuf, port);
> > ++ if (find_transport(serial)) {
> > ++ snprintf(buffer, buffer_size, "already connected to %s",
> serial);
> > ++ return;
> > ++ }
> > ++
> > ++ fd = socket_network_client(hostbuf, port, SOCK_STREAM);
> > ++ if (fd < 0) {
> > ++ snprintf(buffer, buffer_size, "unable to connect to %s:%d",
> > host, port);
> > ++ return;
> > ++ }
> > ++
> > ++ D("client: connected on remote on fd %d\n", fd);
> > ++ close_on_exec(fd);
> > ++ disable_tcp_nagle(fd);
> > ++ register_socket_transport(fd, serial, port, 0);
> > ++ snprintf(buffer, buffer_size, "connected to %s", serial);
> > ++}
> > ++
> > ++void connect_emulator(char* port_spec, char* buffer, int buffer_size)
> > ++{
> > ++ char* port_separator = strchr(port_spec, ',');
> > ++ if (!port_separator) {
> > ++ snprintf(buffer, buffer_size,
> > ++ "unable to parse '%s' as <console port>,<adb port>",
> > ++ port_spec);
> > ++ return;
> > ++ }
> > ++
> > ++ // Zero-terminate console port and make port_separator point to 2nd
> > port.
> > ++ *port_separator++ = 0;
> > ++ int console_port = strtol(port_spec, NULL, 0);
> > ++ int adb_port = strtol(port_separator, NULL, 0);
> > ++ if (!(console_port > 0 && adb_port > 0)) {
> > ++ *(port_separator - 1) = ',';
> > ++ snprintf(buffer, buffer_size,
> > ++ "Invalid port numbers: Expected positive numbers, got
> > '%s'",
> > ++ port_spec);
> > ++ return;
> > ++ }
> > ++
> > ++ /* Check if the emulator is already known.
> > ++ * Note: There's a small but harmless race condition here: An
> > emulator not
> > ++ * present just yet could be registered by another invocation right
> > ++ * after doing this check here. However, local_connect protects
> > ++ * against double-registration too. From here, a better error
> message
> > ++ * can be produced. In the case of the race condition, the very
> > specific
> > ++ * error message won't be shown, but the data doesn't get
> corrupted.
> > */
> > ++ atransport* known_emulator =
> > find_emulator_transport_by_adb_port(adb_port);
> > ++ if (known_emulator != NULL) {
> > ++ snprintf(buffer, buffer_size,
> > ++ "Emulator on port %d already registered.", adb_port);
> > ++ return;
> > ++ }
> > ++
> > ++ /* Check if more emulators can be registered. Similar unproblematic
> > ++ * race condition as above. */
> > ++ int candidate_slot = get_available_local_transport_index();
> > ++ if (candidate_slot < 0) {
> > ++ snprintf(buffer, buffer_size, "Cannot accept more emulators.");
> > ++ return;
> > ++ }
> > ++
> > ++ /* Preconditions met, try to connect to the emulator. */
> > ++ if (!local_connect_arbitrary_ports(console_port, adb_port)) {
> > ++ snprintf(buffer, buffer_size,
> > ++ "Connected to emulator on ports %d,%d", console_port,
> > adb_port);
> > ++ } else {
> > ++ snprintf(buffer, buffer_size,
> > ++ "Could not connect to emulator on ports %d,%d",
> > ++ console_port, adb_port);
> > ++ }
> > ++}
> > ++#endif
> > ++
> > ++int handle_host_request(char *service, transport_type ttype, char*
> > serial, int reply_fd, asocket *s)
> > ++{
> > ++ atransport *transport = NULL;
> > ++ char buf[4096];
> > ++
> > ++ if(!strcmp(service, "kill")) {
> > ++ fprintf(stderr,"adb server killed by remote request\n");
> > ++ fflush(stdout);
> > ++ adb_write(reply_fd, "OKAY", 4);
> > ++ usb_cleanup();
> > ++ exit(0);
> > ++ }
> > ++
> > ++#if ADB_HOST
> > ++ // "transport:" is used for switching transport with a specified
> > serial number
> > ++ // "transport-usb:" is used for switching transport to the only USB
> > transport
> > ++ // "transport-local:" is used for switching transport to the only
> > local transport
> > ++ // "transport-any:" is used for switching transport to the only
> > transport
> > ++ if (!strncmp(service, "transport", strlen("transport"))) {
> > ++ char* error_string = "unknown failure";
> > ++ transport_type type = kTransportAny;
> > ++
> > ++ if (!strncmp(service, "transport-usb",
> strlen("transport-usb")))
> > {
> > ++ type = kTransportUsb;
> > ++ } else if (!strncmp(service, "transport-local",
> > strlen("transport-local"))) {
> > ++ type = kTransportLocal;
> > ++ } else if (!strncmp(service, "transport-any",
> > strlen("transport-any"))) {
> > ++ type = kTransportAny;
> > ++ } else if (!strncmp(service, "transport:",
> > strlen("transport:"))) {
> > ++ service += strlen("transport:");
> > ++ serial = service;
> > ++ }
> > ++
> > ++ transport = acquire_one_transport(CS_ANY, type, serial,
> > &error_string);
> > ++
> > ++ if (transport) {
> > ++ s->transport = transport;
> > ++ adb_write(reply_fd, "OKAY", 4);
> > ++ } else {
> > ++ sendfailmsg(reply_fd, error_string);
> > ++ }
> > ++ return 1;
> > ++ }
> > ++
> > ++ // return a list of all connected devices
> > ++ if (!strncmp(service, "devices", 7)) {
> > ++ char buffer[4096];
> > ++ int use_long = !strcmp(service+7, "-l");
> > ++ if (use_long || service[7] == 0) {
> > ++ memset(buf, 0, sizeof(buf));
> > ++ memset(buffer, 0, sizeof(buffer));
> > ++ D("Getting device list \n");
> > ++ list_transports(buffer, sizeof(buffer), use_long);
> > ++ snprintf(buf, sizeof(buf),
> > "OKAY%04x%s",(unsigned)strlen(buffer),buffer);
> > ++ D("Wrote device list \n");
> > ++ writex(reply_fd, buf, strlen(buf));
> > ++ return 0;
> > ++ }
> > ++ }
> > ++
> > ++ // add a new TCP transport, device or emulator
> > ++ if (!strncmp(service, "connect:", 8)) {
> > ++ char buffer[4096];
> > ++ char* host = service + 8;
> > ++ if (!strncmp(host, "emu:", 4)) {
> > ++ connect_emulator(host + 4, buffer, sizeof(buffer));
> > ++ } else {
> > ++ connect_device(host, buffer, sizeof(buffer));
> > ++ }
> > ++ // Send response for emulator and device
> > ++ snprintf(buf, sizeof(buf),
> > "OKAY%04x%s",(unsigned)strlen(buffer), buffer);
> > ++ writex(reply_fd, buf, strlen(buf));
> > ++ return 0;
> > ++ }
> > ++
> > ++ // remove TCP transport
> > ++ if (!strncmp(service, "disconnect:", 11)) {
> > ++ char buffer[4096];
> > ++ memset(buffer, 0, sizeof(buffer));
> > ++ char* serial = service + 11;
> > ++ if (serial[0] == 0) {
> > ++ // disconnect from all TCP devices
> > ++ unregister_all_tcp_transports();
> > ++ } else {
> > ++ char hostbuf[100];
> > ++ // assume port 5555 if no port is specified
> > ++ if (!strchr(serial, ':')) {
> > ++ snprintf(hostbuf, sizeof(hostbuf) - 1, "%s:5555",
> > serial);
> > ++ serial = hostbuf;
> > ++ }
> > ++ atransport *t = find_transport(serial);
> > ++
> > ++ if (t) {
> > ++ unregister_transport(t);
> > ++ } else {
> > ++ snprintf(buffer, sizeof(buffer), "No such device %s",
> > serial);
> > ++ }
> > ++ }
> > ++
> > ++ snprintf(buf, sizeof(buf),
> > "OKAY%04x%s",(unsigned)strlen(buffer), buffer);
> > ++ writex(reply_fd, buf, strlen(buf));
> > ++ return 0;
> > ++ }
> > ++
> > ++ // returns our value for ADB_SERVER_VERSION
> > ++ if (!strcmp(service, "version")) {
> > ++ char version[12];
> > ++ snprintf(version, sizeof version, "%04x", ADB_SERVER_VERSION);
> > ++ snprintf(buf, sizeof buf, "OKAY%04x%s",
> > (unsigned)strlen(version), version);
> > ++ writex(reply_fd, buf, strlen(buf));
> > ++ return 0;
> > ++ }
> > ++
> > ++ if(!strncmp(service,"get-serialno",strlen("get-serialno"))) {
> > ++ char *out = "unknown";
> > ++ transport = acquire_one_transport(CS_ANY, ttype, serial,
> NULL);
> > ++ if (transport && transport->serial) {
> > ++ out = transport->serial;
> > ++ }
> > ++ snprintf(buf, sizeof buf,
> > "OKAY%04x%s",(unsigned)strlen(out),out);
> > ++ writex(reply_fd, buf, strlen(buf));
> > ++ return 0;
> > ++ }
> > ++ if(!strncmp(service,"get-devpath",strlen("get-devpath"))) {
> > ++ char *out = "unknown";
> > ++ transport = acquire_one_transport(CS_ANY, ttype, serial,
> NULL);
> > ++ if (transport && transport->devpath) {
> > ++ out = transport->devpath;
> > ++ }
> > ++ snprintf(buf, sizeof buf,
> > "OKAY%04x%s",(unsigned)strlen(out),out);
> > ++ writex(reply_fd, buf, strlen(buf));
> > ++ return 0;
> > ++ }
> > ++ // indicates a new emulator instance has started
> > ++ if (!strncmp(service,"emulator:",9)) {
> > ++ int port = atoi(service+9);
> > ++ local_connect(port);
> > ++ /* we don't even need to send a reply */
> > ++ return 0;
> > ++ }
> > ++#endif // ADB_HOST
> > ++
> > ++ if(!strcmp(service,"list-forward")) {
> > ++ // Create the list of forward redirections.
> > ++ char header[9];
> > ++ int buffer_size = format_listeners(NULL, 0);
> > ++ // Add one byte for the trailing zero.
> > ++ char* buffer = malloc(buffer_size+1);
> > ++ (void) format_listeners(buffer, buffer_size+1);
> > ++ snprintf(header, sizeof header, "OKAY%04x", buffer_size);
> > ++ writex(reply_fd, header, 8);
> > ++ writex(reply_fd, buffer, buffer_size);
> > ++ free(buffer);
> > ++ return 0;
> > ++ }
> > ++
> > ++ if (!strcmp(service,"killforward-all")) {
> > ++ remove_all_listeners();
> > ++ adb_write(reply_fd, "OKAYOKAY", 8);
> > ++ return 0;
> > ++ }
> > ++
> > ++ if(!strncmp(service,"forward:",8) ||
> > ++ !strncmp(service,"killforward:",12)) {
> > ++ char *local, *remote, *err;
> > ++ int r;
> > ++ atransport *transport;
> > ++
> > ++ int createForward = strncmp(service,"kill",4);
> > ++ int no_rebind = 0;
> > ++
> > ++ local = strchr(service, ':') + 1;
> > ++
> > ++ // Handle forward:norebind:<local>... here
> > ++ if (createForward && !strncmp(local, "norebind:", 9)) {
> > ++ no_rebind = 1;
> > ++ local = strchr(local, ':') + 1;
> > ++ }
> > ++
> > ++ remote = strchr(local,';');
> > ++
> > ++ if (createForward) {
> > ++ // Check forward: parameter format: '<local>;<remote>'
> > ++ if(remote == 0) {
> > ++ sendfailmsg(reply_fd, "malformed forward spec");
> > ++ return 0;
> > ++ }
> > ++
> > ++ *remote++ = 0;
> > ++ if((local[0] == 0) || (remote[0] == 0) || (remote[0] ==
> > '*')){
> > ++ sendfailmsg(reply_fd, "malformed forward spec");
> > ++ return 0;
> > ++ }
> > ++ } else {
> > ++ // Check killforward: parameter format: '<local>'
> > ++ if (local[0] == 0) {
> > ++ sendfailmsg(reply_fd, "malformed forward spec");
> > ++ return 0;
> > ++ }
> > ++ }
> > ++
> > ++ transport = acquire_one_transport(CS_ANY, ttype, serial, &err);
> > ++ if (!transport) {
> > ++ sendfailmsg(reply_fd, err);
> > ++ return 0;
> > ++ }
> > ++
> > ++ if (createForward) {
> > ++ r = install_listener(local, remote, transport, no_rebind);
> > ++ } else {
> > ++ r = remove_listener(local, transport);
> > ++ }
> > ++ if(r == 0) {
> > ++ /* 1st OKAY is connect, 2nd OKAY is status */
> > ++ writex(reply_fd, "OKAYOKAY", 8);
> > ++ return 0;
> > ++ }
> > ++
> > ++ if (createForward) {
> > ++ const char* message;
> > ++ switch (r) {
> > ++ case INSTALL_STATUS_CANNOT_BIND:
> > ++ message = "cannot bind to socket";
> > ++ break;
> > ++ case INSTALL_STATUS_CANNOT_REBIND:
> > ++ message = "cannot rebind existing socket";
> > ++ break;
> > ++ default:
> > ++ message = "internal error";
> > ++ }
> > ++ sendfailmsg(reply_fd, message);
> > ++ } else {
> > ++ sendfailmsg(reply_fd, "cannot remove listener");
> > ++ }
> > ++ return 0;
> > ++ }
> > ++
> > ++ if(!strncmp(service,"get-state",strlen("get-state"))) {
> > ++ transport = acquire_one_transport(CS_ANY, ttype, serial, NULL);
> > ++ char *state = connection_state_name(transport);
> > ++ snprintf(buf, sizeof buf,
> > "OKAY%04x%s",(unsigned)strlen(state),state);
> > ++ writex(reply_fd, buf, strlen(buf));
> > ++ return 0;
> > ++ }
> > ++ return -1;
> > ++}
> > ++
> > ++#if !ADB_HOST
> > ++int recovery_mode = 0;
> > ++#endif
> > ++
> > ++int main(int argc, char **argv)
> > ++{
> > ++#if ADB_HOST
> > ++ adb_sysdeps_init();
> > ++ adb_trace_init();
> > ++ D("Handling commandline()\n");
> > ++ return adb_commandline(argc - 1, argv + 1);
> > ++#else
> > ++ /* If adbd runs inside the emulator this will enable adb tracing
> via
> > ++ * adb-debug qemud service in the emulator. */
> > ++ adb_qemu_trace_init();
> > ++ if((argc > 1) && (!strcmp(argv[1],"recovery"))) {
> > ++ adb_device_banner = "recovery";
> > ++ recovery_mode = 1;
> > ++ }
> > ++
> > ++ start_device_log();
> > ++ D("Handling main()\n");
> > ++ return adb_main(0, DEFAULT_ADB_PORT);
> > ++#endif
> > ++}
> > +Index: android-tools-4.2.2+git20130218/core/adbd/adb.h
> > +===================================================================
> > +--- /dev/null 1970-01-01 00:00:00.000000000 +0000
> > ++++ android-tools-4.2.2+git20130218/core/adbd/adb.h 2013-06-18
> > 17:12:17.000000000 -0300
> > +@@ -0,0 +1,491 @@
> > ++/*
> > ++ * Copyright (C) 2007 The Android Open Source Project
> > ++ *
> > ++ * Licensed under the Apache License, Version 2.0 (the "License");
> > ++ * you may not use this file except in compliance with the License.
> > ++ * You may obtain a copy of the License at
> > ++ *
> > ++ * http://www.apache.org/licenses/LICENSE-2.0
> > ++ *
> > ++ * Unless required by applicable law or agreed to in writing, software
> > ++ * distributed under the License is distributed on an "AS IS" BASIS,
> > ++ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
> > implied.
> > ++ * See the License for the specific language governing permissions and
> > ++ * limitations under the License.
> > ++ */
> > ++
> > ++#ifndef __ADB_H
> > ++#define __ADB_H
> > ++
> > ++#include <limits.h>
> > ++
> > ++#include "transport.h" /* readx(), writex() */
> > ++
> > ++#define MAX_PAYLOAD 4096
> > ++
> > ++#define A_SYNC 0x434e5953
> > ++#define A_CNXN 0x4e584e43
> > ++#define A_OPEN 0x4e45
> --
> _______________________________________________
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> Openembedded-devel at lists.openembedded.org
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