A Proof of concept fuse filesystem for android debugger
License: Other
Would be nice, as an option, to allow mounting the filesystem with root access (i.e. run su before running the actual commands).
commit 521c727 breaks the string_replacer function, it now only calls source.find once, resulting in an infinite loop
vladimir@cybervaio:~/opt/adbfs-rootless$ ./adbfs ~/mnt/droid
--*-- exec_command: adb shell ls
vladimir@cybervaio:~/opt/adbfs-rootless$ cd ~/mnt/droid/etc
vladimir@cybervaio:~/mnt/droid/etc$ ls -al test
ls: cannot access test: No such file or directory
vladimir@cybervaio:~/mnt/droid/etc$ mkdir test
mkdir: cannot create directory ‘test’: No such file or directory
Non-custom devices don't have busybox, it would be nice to be able to access them.
Hi!
JFYI
I've got amd64 archlinux with gcc-4.8.2 installed. It doesn't build. It produces zillions errors instead. Just few to mention:
g++ -c -o adbfs.o adbfs.cpp -D_FILE_OFFSET_BITS=64 -I/usr/include/fuse
adbfs.cpp: In function ‘void clearTmpDir()’:
adbfs.cpp:202:5: error: expected ‘;’ before ‘shell’
shell(cmd);
^
adbfs.cpp:203:25: error: cannot convert ‘const string {aka const std::basic_string<char>}’ to ‘const char*’ for argument ‘1’ to ‘int mkdir(const char*, __mode_t)’
mkdir(TMP_PATH, 0755);
^
adbfs.cpp: In function ‘int adb_getattr(const char*, stat*)’:
adbfs.cpp:260:36: error: invalid user-defined conversion from ‘const char’ to ‘const key_type& {aka const std::basic_string<char>&}’ [-fpermissive]
if (true || fileData.find(*path) == fileData.end() ||
^
In file included from /usr/include/c++/4.8.2/string:53:0,
from /usr/include/c++/4.8.2/bits/locale_classes.h:40,
from /usr/include/c++/4.8.2/bits/ios_base.h:41,
from /usr/include/c++/4.8.2/ios:42,
from /usr/include/c++/4.8.2/istream:38,
from /usr/include/c++/4.8.2/fstream:38,
from utils.h:43,
from adbfs.cpp:75:
/usr/include/c++/4.8.2/bits/basic_string.tcc:212:5: note: candidate is: std::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _CharT*, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>] <near match>
basic_string<_CharT, _Traits, _Alloc>::
^
/usr/include/c++/4.8.2/bits/basic_string.tcc:212:5: note: no known conversion for argument 1 from ‘const char’ to ‘const char*’
adbfs.cpp:260:36: error: invalid conversion from ‘char’ to ‘const char*’ [-fpermissive]
if (true || fileData.find(*path) == fileData.end() ||
^
In file included from /usr/include/c++/4.8.2/string:53:0,
from /usr/include/c++/4.8.2/bits/locale_classes.h:40,
from /usr/include/c++/4.8.2/bits/ios_base.h:41,
from /usr/include/c++/4.8.2/ios:42,
from /usr/include/c++/4.8.2/istream:38,
from /usr/include/c++/4.8.2/fstream:38,
/usr/include/c++/4.8.2/bits/basic_string.tcc:212:5: note: candidate is: std::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _CharT*, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>] <near match>
basic_string<_CharT, _Traits, _Alloc>::
^
/usr/include/c++/4.8.2/bits/basic_string.tcc:212:5: note: no known conversion for argument 1 from ‘const char’ to ‘const char*’
adbfs.cpp:273:23: error: invalid conversion from ‘char’ to ‘const char*’ [-fpermissive]
fileData[*path].timestamp = time(NULL);
^
In file included from /usr/include/c++/4.8.2/string:53:0,
from /usr/include/c++/4.8.2/bits/locale_classes.h:40,
from /usr/include/c++/4.8.2/bits/ios_base.h:41,
from /usr/include/c++/4.8.2/ios:42,
from /usr/include/c++/4.8.2/istream:38,
from /usr/include/c++/4.8.2/fstream:38,
from utils.h:43,
from adbfs.cpp:75:
/usr/include/c++/4.8.2/bits/basic_string.tcc:212:5: error: initializing argument 1 of ‘std::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _CharT*, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]’ [-fpermissive]
basic_string<_CharT, _Traits, _Alloc>::
^
adbfs.cpp:275:27: error: ‘path_string’ was not declared in this scope
output = fileData[path_string].statOutput;
^
adbfs.cpp: In function ‘int adb_readdir(const char*, void*, fuse_fill_dir_t, off_t, fuse_file_info*)’:
I have no capacity to maintain this repo anymore, if you like to continue development on adbfs, please let me know here.
In /storage/sdcard1, there is a folder .android_secure which I cannot access via adb. There's also a bunch of perfectly fine directories in there, like Android and Music. However, executing adb shell busybox ls -1a --color\=none "/storage/sdcard1" contains the "Permission denied" error message, and that seems to cause adbfs to just return an I/O error when I do ls storage/sdcard1. Instead, it should be fine with not being able to access some of the directories in there.
one single device adb connected by wifi works fine to mount with adbfs. if there are more than one devices when typing adb devices how to choose the correct one
the adb command itself knows an option -s IP-Number to choose
please what ist the way with adbfs?
thx gina
System:
Kernel: 5.4.0-74-generic x86_64 bits: 64 compiler: gcc v: 9.3.0
Desktop: Cinnamon 4.8.6 Distro: Linux Mint 20.1 Ulyssa
This is exactly what I need but...
I installed archlinux aur package http://aur.archlinux.org/packages.php?ID=58996,
which compiles from git with a patch. when I run mkdir /tmp/adbFS && adbfs /tmp/adbFS I get a the following output from ls.
$ ls
ls: cannot access .: No such file or directory
ls: cannot access ..: No such file or directory
ls: cannot access acct: No such file or directory
ls: cannot access cache: No such file or directory
ls: cannot access config: No such file or directory
ls: cannot access d: No such file or directory
ls: cannot access data: No such file or directory
ls: cannot access default.prop: No such file or directory
ls: cannot access dev: No such file or directory
ls: cannot access etc: No such file or directory
ls: cannot access init: No such file or directory
ls: cannot access init.goldfish.rc: No such file or directory
ls: cannot access init.poweroffcharge.rc: No such file or directory
ls: cannot access init.qcom.rc: No such file or directory
ls: cannot access init.qcom.sh: No such file or directory
ls: cannot access init.rc: No such file or directory
ls: cannot access init.zte.rc: No such file or directory
ls: cannot access mnt: No such file or directory
ls: cannot access persist: No such file or directory
ls: cannot access proc: No such file or directory
ls: cannot access res: No such file or directory
ls: cannot access root: No such file or directory
ls: cannot access sbin: No such file or directory
ls: cannot access sdcard: No such file or directory
ls: cannot access sys: No such file or directory
ls: cannot access system: No such file or directory
ls: cannot access ueventd.goldfish.rc: No such file or directory
ls: cannot access ueventd.rc: No such file or directory
ls: cannot access vendor: No such file or directory
?[0;0mdefault.prop?[0m ?[1;34m..?[0m ?[1;34mres?[0m
?[0;0mueventd.goldfish.rc?[0m ?[1;34m.?[0m ?[1;34mroot?[0m
?[0;0mueventd.rc?[0m ?[1;34macct?[0m ?[1;34msbin?[0m
?[1;32minit?[0m ?[1;34mcache?[0m ?[1;34msys?[0m
?[1;32minit.goldfish.rc?[0m ?[1;34mconfig?[0m ?[1;34msystem?[0m
?[1;32minit.poweroffcharge.rc?[0m ?[1;34mdata?[0m ?[1;36md?[0m
?[1;32minit.qcom.rc?[0m ?[1;34mdev?[0m ?[1;36metc?[0m
?[1;32minit.qcom.sh?[0m ?[1;34mmnt?[0m ?[1;36msdcard?[0m
?[1;32minit.rc?[0m ?[1;34mpersist?[0m ?[1;36mvendor?[0m
?[1;32minit.zte.rc?[0m ?[1;34mproc?[0m
Have I missed something?
thanks.
Brian
I installed adbFS but I am unable to access the phone contents. Mount and umount seem to work but the mountpoint "vanishes":
$ adb shell ls /mnt/sd*
/mnt/sdcard
/mnt/sdcard2
adb is working fine, I can list contents of both SD cards, push/pull no problem. I installed adbFS like this:
$ cd ~/tools
$ git clone https://github.com/isieo/adbFS.git
...
$ cd adbFS
$ make
g++ -c -o adbfs.o adbfs.cpp -D_FILE_OFFSET_BITS=64 -I/usr/include/fuse
g++ -o adbfs adbfs.o -lfuse -pthread
$ sudo cp adbfs /usr/local/bin/
Test:
$ mkdir $HOME/phone
$ adbfs $HOME/phone -o modules=subdir -o subdir=/mnt/sdcard/
--*-- exec_command: rm -rf /tmp/adbfs
$
$ mount | grep phone
adbfs on /home/schimaram/phone type fuse.adbfs (rw,nosuid,nodev,relatime,user_id=1001,group_id=1002)
$
$ ls -la $HOME | grep phone
ls: cannot access /home/schimaram/phone: No such file or directory
d?????????? ? ? ? ? ? phone
$
$ fusermount -u /home/schimaram/phone
$
$ mount | grep phone
$
The same happens if I do just adbfs /home/schimaram/phone to mount.
More info:
$ uname -a
Linux b015453-ux 3.18.9-200.fc21.x86_64 #1 SMP Mon Mar 9 15:10:50 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
$
$ rpm -qa \*fuse\* \*android\*
ifuse-1.1.3-5.fc21.x86_64
fuse-sshfs-2.5-1.fc21.x86_64
android-tools-20141219git8393e50-2.fc21.x86_64
fuse-devel-2.9.3-4.fc21.x86_64
fuse-2.9.3-4.fc21.x86_64
fuse-libs-2.9.3-4.fc21.x86_64
$
Git: branch "master" SHA1 b687e00
Hi,
I'm running Lineage OS 7.1.1 and I'm getting this error:
ls: reading directory 'point/': Input/output error
I guess the problem is in on of the methods open/read/releasedir.
I've tried to debug it and in the queue in method readdir there are stored all directories of root. Furthermore, fuse says all methods were successful:
[knezi@holly adbFS]$ ./adbfs point/ -d
--*-- exec_command: rm -rf /tmp/adbfs
FUSE library version: 2.9.7
nullpath_ok: 0
nopath: 0
utime_omit_ok: 0
unique: 1, opcode: INIT (26), nodeid: 0, insize: 56, pid: 0
INIT: 7.26
flags=0x001ffffb
max_readahead=0x00020000
INIT: 7.19
flags=0x00000011
max_readahead=0x00020000
max_write=0x00020000
max_background=0
congestion_threshold=0
unique: 1, success, outsize: 40
unique: 2, opcode: GETATTR (3), nodeid: 1, insize: 56, pid: 27938
getattr /
stat -t "/"
--*-- exec_command: adb shell busybox stat -t "/"
unique: 2, success, outsize: 120
unique: 3, opcode: GETXATTR (22), nodeid: 1, insize: 72, pid: 27938
unique: 3, error: -38 (Function not implemented), outsize: 16
unique: 4, opcode: GETATTR (3), nodeid: 1, insize: 56, pid: 27957
getattr /
stat -t "/"
--*-- exec_command: adb shell busybox stat -t "/"
unique: 4, success, outsize: 120
unique: 5, opcode: OPENDIR (27), nodeid: 1, insize: 48, pid: 27957
unique: 5, success, outsize: 32
unique: 6, opcode: READDIR (28), nodeid: 1, insize: 80, pid: 27957
readdir[0] from 0
--*-- exec_command: adb shell busybox ls -1a --color\=none "/"
unique: 6, success, outsize: 1520
unique: 7, opcode: RELEASEDIR (29), nodeid: 1, insize: 64, pid: 0
unique: 7, success, outsize: 16
I've tried it both adb with root/non-root access. If you need more debugging, tell me what. I'll try to look at it once more later if I figure something out.
And I want to ask if it is really necessary to use busybox? All needed commands are present on my phone. If so, please state it to the dependencies - it took me quite a while to find out.
This does not work on lollipop.
When i cd into the mounted dir... the adbfs ends up in 100% cpu utilisation without actually listing the dir.
The filesystem does not support file deletion.
By the way, the rest is awesome, keep up the good work! :)
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