[X]Assistant

[kaztost]

SSH-пїЅпїЅпїЅпїЅпїЅпїЅ Dropbear пїЅ пїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ Linux-пїЅпїЅпїЅпїЅпїЅпїЅпїЅ пїЅпїЅпїЅ Android-пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ download

Version: 2016.74



For the operation of the program requires root user rights.

The installers laid out here are designed for ARM devices.

Description:
Of the many options for installing SSH / SFTP server on phones and tablets, I stopped at the method proposed below, based on thisarticle.

First, a minimum of various bugs with proper configuration. Secondly, the installation takes a relatively small amount of memory on the device (10-11 MB). Thirdly, an integrated opkg environment appears along with the ssh server, with the ability to install a huge number of Linux packages fromrepositoryEntware-ng, originally intended for installing additional software on routers and other network hardware. This repository is updated frequently enough - the last update was April 19, 2017.

I consider that this topic corresponds to the section - we are emulating a router :)

Installation (Android 4 or newer): (apk-programs are created usingTasker)
1. Entware_Dropbear_Installer_v1.1_19Apr17.apk(6.46 MB)

Requirements: if SuperSU is installed, then in its settings the creation of a namespace split must be disabled; installation in the internal memory of the device; the paths / bin, / opt, / tmp, / data / local / entware-ng and / sdcard / entware-dropbear should not exist. It is desirable that the file /system/etc/resolv.conf does not exist either (otherwise, deal with the DNS settings yourself). Instructions: install, click on the Install button, give root-rights, wait until the button receives the inscription Installed. If it is installed normally, then the binary file / opt / sbin / dropbear should appear. If there is one, go to step 2. If you have done something wrong, reboot, delete the above paths and try to start again (after pressing Reset in the program menu).
2. Universal_Autocontrol_v1.1.apk(2.44 MB)

Instructions: install, click on the Start button, give root rights, check ssh connection (port - 22, login - root, password - 12345) via the external network or via В® ConnectBot (connection root @ localhost). In an ssh session, change the password using the passwd command. With default settings, when you click on Start, the ssh server starts with the /data/local/entware-ng/start.sh script, when you click on Stop, the server is stopped with the /data/local/entware-ng/stop.sh script, and when the android is loaded runs the mount script /data/local/entware-ng/mount.sh and, if the Start button was last pressed (i.e. Stop is active), the /data/local/entware-ng/start.sh script was pressed. Thus, the interface will always be mounted, and ssh depending on the button state.

I also post an alternative installer.Entware_Dropbear_Installer_NO_LIBPATH_v1.1_19Apr17.apk(6.46 MB)

for those with the main one who could not install anything (found on stock firmware from Android 4.4). Difference: in all scripts there is an unset LD_LIBRARY_PATH. For many, the installation fails precisely because of the fact that entvarny binaries do not work because of the android LD_LIBRARY_PATH in the environment.

What's new:

Entware Dropbear Installer v1.1_19Apr17 installer version: fixed minor bugs in scripts, updated installation packages from the repository on 04.19.17.
Version Universal Autocontrol v1.1: added autoload control (disable, enable, manual start).

Comment

The installer creates the / data / local / entware-ng directory and binds it to / opt, but it can also be used when installing the entwary into a self-mounted / opt (via a separate section of the memory card or loop device). To do this, you can pre-mount / opt as you need and create a FILE / data / local / entware-ng. Then the installation script will not be able to create a directory with that name and, accordingly, bin it in / opt. Then all subsequent installation will go to your / opt. It remains to create the mount script as you need and place it in init.d / su.d. Or through Universal Autocontrol, in its settings, the paths of the executed scripts can be changed. The file / data / local / entware-ng can be installed and deleted after installation. Just like the installer himself.

You can also do it differently: before installing, create the / data / local / entware-ng directory and mount your partition there. After installation and reboot, mount the partition in / opt directly.

Manual installation, in particular, for Android<4

1. Change the apk-installer's extension to zip and unpack it into the / sdcard / entware-dropbear directory. The file entware.zip from this directory should also be unpacked there.
2. In the terminal (emulator or adb) execute

su
sh /sdcard/entware-dropbear/install.sh

3. To start the ssh server run

sh /sdcard/entware-dropbear/start.sh

4. Ensure the execution of the mount.sh and start.sh scripts when the device is turned on via init.d / su.d or via Universal Autocontrol.

Busybox is not needed for installation. After installation in ssh-sessions, busybox from entware will work, but it will not replace the system busybox. Before installing new packages, you must perform an "opkg update".It is strongly recommended not to update the package busybox!Otherwise you will not be able to log in and change passwords properly.

The installation script over the network (you need a busybox) can be taken from the message#52356898
If the Linux kernel in the device is quite new (at least 3.2.40), you can try installing the next generation of Entware-3x. Cm.#51746068.
You can read about compiling with gcc on the device itself.here.

Cancel installation.To remove everything completely, you need to remove the Universal Autocontrol program, restart the device, delete the / data / local / entware-ng directory and the (already dead) symlink /system/etc/resolv.conf.

The old hat is here:В® SSH server Dropbear and other console Linux utilities for Android devices (Post kaztost # 60851394)

Developer:Entware team
Homepage: https://github.com/Entware-ng/Entware-ng/wiki

Past versions

Entware_Dropbear_Installer.apk(6.45 MB)

Universal_Autocontrol.apk(2.44 MB)

Entware_Dropbear_Installer_NO_LIBPATH.apk(6.45 MB)

M

The cap is restored after removal by the top-starter.

Post has been editedKenas - 17.05.17, 17:55

[kaztost]

Zyxmon @ 08/02/2016, 08:29

But I'm not sure that the android 64 bit system, and 32 bits I did not collect because of the low popularity

Androids on intel are generally small. But, for example, Asus has phones on atoms, both 32 and 64 bit. Well, there are still projects Android-x86 / Remix OS for ordinary computers. In general, the requirement for the kernel is much more devices cuts.

[- = AverTV = -]

Who tried to installdavfs2?
When connecting to Yandex Disk throws an error

root @ localhost: / opt / etc / davfs2 $ mount.davfs -o uid = root gid = root
Please enter username to authenticate with server
webdav.yandex.ru:443/ or hit enter for none.
Username: xavertv
Please enter password to authenticate user xavertv with server
webdav.yandex.ru:443/ or hit enter for none.
Password: xxxxxxxx - [My Edit]
mount.davfs: can't read user data base

How can you overcome?

[myxa781]

avertv,
strace try to incite :)
I whois still raised something ...
p.s. still it is possible pokovyryat here - / opt / etc / davfs2

Post has been editedmyxa781 - 05.08.16, 20:22

[Zyxmon]

mount.davfs: can't read user data base

I suspect that there is no right to read / write to a certain file due to the specifics of the android.
You need to run mount.davfs under strace.

[- = AverTV = -]

myxa781
Yes, I set off, I just want to understand or entware3 crookedly raised, or it is crooked, or .... In general, a bunch of symlinks shows that it lacks.
There is no desire to prescribe all the pens, and that's the only question I have is that they make mistakes or ....

[myxa781]

avertv,
not everything is missing - you need;)
xs ... I use wdfs from the entvar, works with the yadisk without problems;)

Post has been editedmyxa781 - 06.08.16, 09:16

[- = AverTV = -]

myxa781
This is the topic, there was not enough power to deliver. In general, it would not be bad to cover who uses it. I was tormented for transmission, so that I could take it away from the remote, the dropbox uploader did not go (maybe my joint too). rushed to davfs, etc. Okay, try ...

[- = AverTV = -]

[email protected], 09:15

I'm using wdfs from the entvari

2 or 3? Entware

[myxa781]

avertv,
2nd entvar on 4.4.2 (ski run, core 3.4.0)

[- = AverTV = -]

myxa781
OK. Kitek is still stable. I will try 5.1.1

[- = AverTV = -]

Launched so

wdfs https://webdav.yandex.ru/mnt/yandex -o accept_sslcert, username = your_login @ yandex.ru, password = 'your_password', allow_other, nonempty

Everything was mounted without errors, but I can neither copy nor write to Yandex, what could be the matter?

root @ localhost: / opt / lib $ ls -l / sdcard / yandex_avertv
drwxrwxrwx 1 root root 4096 Mar 22 15:28 !!!! _ Dell_3521_BIOS_mods
drwxrwxrwx 1 root root 4096 Jan 15 2016 !!!! _ Translations
drwxrwxrwx 1 root root 4096 Nov 29 2013 !!! _ BACKUP _ !!!
drwxrwxrwx 1 root root 4096 Dec 8 2013 !!! _ BACKUP_PROG
drwxrwxrwx 1 root root 4096 Feb 2 2014 !!! _ Backup Chrome Plugins
drwxrwxrwx 1 root root 4096 Apr 23 2015 !!! _ FBINSTTOOL 1.607
drwxrwxrwx 1 root root 4096 Mar 15 2015 !!! _ Playlist
drwxrwxrwx 1 root root 4096 Nov 28 2014 !!! _ RMS
-rw-rw-rw- 1 root root 24181 Mar 13 2015 101-ru.m3u
-rw-rw-rw- 1 root root 4338348 Jun 18 10:11 20160618_100951.jpg

Post has been editedavertv - 07.08.16, 01:15

[myxa781]

avertv,
does not give an error?

[- = AverTV = -]

[email protected], 08:34

does not give an error?

No, everything is mounted without errors, I suspect something is wrong with FUSE?
The output of this command is what nodev fuse says? What module is not loaded?

login as: root
[email protected]'s password:


BusyBox v1.24.2 () built-in shell (ash)

~ # cat / proc / filesystems
nodev sysfs
nodev rootfs
nodev ramfs
nodev bdev
nodev proc
nodev cgroup
nodev tmpfs
nodev devtmpfs
nodev binfmt_misc
nodev debugfs
nodev securityfs
nodev sockfs
nodev pipefs
nodev rpc_pipefs
nodev configfs
nodev devpts
ext3
ext2
ext4
cramfs
nodev hugetlbfs
vfat
msdos
iso9660
nodev ecryptfs
nodev nfs
nodev nfs4
nodev jffs2
nodev autofs
fuseblk
nodev fuse
nodev fusectl
udf
nodev pstore
nodev mqueue
nodev selinuxfs
nodev mtd_inodefs
nodev functionfs

[myxa781]

[email protected], 09:53

nodev fuse

no, it's ok ...
mounted, but can not copy / delete / create with / sdcard / yandex_avertv (files from the yadisk)?
where are you trying to copy?

Post has been editedmyxa781 - 07.08.16, 13:03

[- = AverTV = -]

myxa781
Yes with / sdcard / yandex_avertv
Yes, at least where. And on / sdcsrd and on hdd on Sat. Neither sr nor mc gives
Here is

root @ localhost: / $ wdfshttps://webdav.yandex.ru/ sdcard / yandex_avertv -o accept_sslcert, username = xxxxxxxx @ yandex.ru, password = 'xxxxxxxxx', allow_other
root @ localhost: / $ ls -l / sdcard / yandex_avertv
drwxrwxrwx 1 root root 4096 Mar 22 15:28 !!!! _ Dell_3521_BIOS_mods
drwxrwxrwx 1 root root 4096 Jan 15 2016 !!!! _ Translations
drwxrwxrwx 1 root root 4096 Nov 29 2013 !!! _ BACKUP _ !!!
drwxrwxrwx 1 root root 4096 Dec 8 2013 !!! _ BACKUP_PROG
drwxrwxrwx 1 root root 4096 Feb 2 2014 !!! _ Backup Chrome Plugins
drwxrwxrwx 1 root root 4096 Apr 23 2015 !!! _ FBINSTTOOL 1.607
drwxrwxrwx 1 root root 4096 Mar 15 2015 !!! _ Playlist
drwxrwxrwx 1 root root 4096 Nov 28 2014 !!! _ RMS
-rw-rw-rw- 1 root root 24181 Mar 13 2015 101-ru.m3u
drwxrwxrwx 1 root root 4096 Aug 7 01:16 123
-rw-rw-rw- 1 root root 4338348 Jun 18 10:11 20160618_100951.jpg
-rw-rw-rw- 1 root root 21069084 Nov 30 2014 DiskPulse.Ultimate.6.6.32.2.zip
drwxrwxrwx 1 root root 4096 Apr 6 2014 ERUNT
root @ localhost: / $ cp /sdcard/yandex_avertv/101-ru.m3u / sdcard
cp: can't open '/sdcard/yandex_avertv/101-ru.m3u': Input / output error
root @ localhost: / $

Here is the output from strace

root @ localhost: / $ strace -f cp /sdcard/yandex_avertv/101-ru.m3u / sdcard
execve ("/ opt / bin / cp", ["cp", "/sdcard/yandex_avertv/101-ru.m3u", "/ sdcard"], [/ * 20 vars * /]) = 0
brk (NULL) = 0xda000
uname ({sysname = "Linux", nodename = "localhost", ...}) = 0
mmap2 (NULL, 409600, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0) = 0xf74ee000
mmap2 (NULL, 4096, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0) = 0xf7582000
access ("/ etc / ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / tls / v8l / neon / vfp / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / tls / v8l / neon / vfp", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / tls / v8l / neon / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / tls / v8l / neon", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / tls / v8l / vfp / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / tls / v8l / vfp", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / tls / v8l / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / tls / v8l", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / tls / neon / vfp / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / tls / neon / vfp", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / tls / neon / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / tls / neon", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / tls / vfp / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / tls / vfp", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / tls / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / tls", {st_mode = S_IFDIR | 0700, st_size = 4096, ...}) = 0
open ("/ opt / lib / v8l / neon / vfp / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / v8l / neon / vfp", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / v8l / neon / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / v8l / neon", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / v8l / vfp / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / v8l / vfp", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / v8l / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / v8l", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / neon / vfp / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / neon / vfp", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / neon / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / neon", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / vfp / libm.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64 ("/ opt / lib / vfp", 0xffd46bb8) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / libm.so.6", O_RDONLY | O_CLOEXEC) = 3
read (3, "\ 177ELF \ 1 \ 1 \ 1 \ 0 \ 0 \ 0 \ 0 \ 0 \ 0 \ 0 \ 0 \ 0 \ 3 \ 0 (\ 0 \ 1 \ 0 \ 0 \ 0 \ 204<\0\0004\0\0\0"..., 512) = 512
fstat64 (3, {st_mode = S_IFREG | 0755, st_size = 673260, ...}) = 0
mmap2 (NULL, 737408, PROT_READ | PROT_EXEC, MAP_PRIVATE | MAP_DENYWRITE, 3, 0) = 0xf7439000
mprotect (0xf74dd000, 61440, PROT_NONE) = 0
mmap2 (0xf74ec000, 8192, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_FIXED | MAP_DENYWRITE, 3, 0xa3000) = 0xf74ec000
close (3) = 0
open ("/ opt / lib / tls / libc.so.6", O_RDONLY | O_CLOEXEC) = -1 ENOENT (No such file or directory)
open ("/ opt / lib / libc.so.6", O_RDONLY | O_CLOEXEC) = 3
read (3, "\ 177ELF \ 1 \ 1 \ 1 \ 3 \ 0 \ 0 \ 0 \ 0 \ 0 \ 0 \ 0 \ 0 \ 3 \ 0 (\ 0 \ 1 \ 0 \ 0 \ 0 \ 270n \ 1 \ 0004 \ 0 \ 0 \ 0 "..., 512) = 512
fstat64 (3, {st_mode = S_IFREG | 0755, st_size = 1226432, ...}) = 0
mmap2 (NULL, 1295736, PROT_READ | PROT_EXEC, MAP_PRIVATE | MAP_DENYWRITE, 3, 0) = 0xf72fc000
mprotect (0xf7424000, 61440, PROT_NONE) = 0
mmap2 (0xf7433000, 12288, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_FIXED | MAP_DENYWRITE, 3, 0x127000) = 0xf7433000
mmap2 (0xf7436000, 9592, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_FIXED | MAP_ANONYMOUS, -1, 0) = 0xf7436000
close (3) = 0
mmap2 (NULL, 4096, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0) = 0xf7581000
set_tls (0xf75814c0, 0xf7581b98, 0xf7584050, 0xf75814c0, 0xf7584050) = 0
mprotect (0xf7433000, 8192, PROT_READ) = 0
mprotect (0xf74ec000, 4096, PROT_READ) = 0
mprotect (0xf7583000, 4096, PROT_READ) = 0
getuid32 () = 0
stat64 ("/ sdcard / yandex_avertv / 101-ru.m3u", {st_mode = S_IFREG | 0666, st_size = 24181, ...}) = 0
stat64 ("/ sdcard", {st_mode = S_IFDIR | 0771, st_size = 4096, ...}) = 0
brk (NULL) = 0xda000
brk (0xfb000) = 0xfb000
stat64 ("/ sdcard / yandex_avertv / 101-ru.m3u", {st_mode = S_IFREG | 0666, st_size = 24181, ...}) = 0
lstat64 ("/ sdcard / 101-ru.m3u", 0xffd46fa0) = -1 ENOENT (No such file or directory)
open ("/ sdcard / yandex_avertv / 101-ru.m3u", O_RDONLY | O_LARGEFILE) = -1 EIO (Input / output error)
write (2, "cp: can't open '/ sdcard / yandex_a" ..., 70cp: can't open' /sdcard/yandex_avertv/101-ru.m3u ': Input / output error
) = 70
exit_group (1) =?
+++ exited with 1 +++
root @ localhost: / $

Post has been editedavertv - 07.08.16, 16:41

[myxa781]

avertv,
Hmm, strange...
I have to and fro and walks through rsync ...
p.s.

70cp: can't open
'/sdcard/yandex_avertv/101-ru.m3u': Input / output error
) = 70
And if from a root? (unlikely, what if)

Post has been editedmyxa781 - 07.08.16, 17:30

[- = AverTV = -]

[email protected], 17:14

And if from a root? (unlikely, what if)

So I try everything under the root,

root @ localhost: / $ cp /sdcard/yandex_avertv/101-ru.m3u / sdcard

Post has been editedavertv - 07.08.16, 19:30

[okomand]

[email protected], 6:30 PM

So I try everything under the root

And why the $ icon, not #?

Post has been editedokouser - 07.08.16, 22:56

[kaztost]

okouser,Well maybe PS1 in a shell like that.
avertv,And if you mount in / data / media / 0 / yandex_avertv instead of sdcard / yandex_avertv? In any case, neither in / sdcard, nor in / storage / emulated ... will not work. It is necessary to mount in a real directory.

[- = AverTV = -]

Kaztost @ 08/08/2016, 00:16

and if mounted in / data / media / 0 / yandex_avertv

I'll try, write it off. Spasbo