Unable to run under Arch

[ghost]

Hi,

I'm trying to test sandsifter on Arch. After manually specifying python2, I get:

$> sudo ./sifter.py --unk --dis --len --sync --tick -- -P1 -t
Traceback (most recent call last):
  File "./sifter.py", line 842, in <module>
    main()
  File "./sifter.py", line 817, in main
    arch = re.search(r".*(..)-bit.*", injector_bitness).group(1)
AttributeError: 'NoneType' object has no attribute 'group'

Please let me know if you need any more info or testing.

[esquire900]

Same error here, Ubuntu 17.04 (anaconda python installation)

[sokoow]

Same here, centos 7

[sokoow]

Ok I found out why, you need to download capstone from git, then compile it, and then run make inside sifter directory. This will compile the injector and then all works well.

[ghost]

@sokoow : I've installed capstone-git but I can't run make because I encounter #2 .

$> make
cc  -c injector.c -o injector.o -Wall
injector.c:321:93: warning: excess elements in array initializer
 00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, .len                                              =0},
                                                                     ^~~~
injector.c:321:93: note: (near initialization for ‘total_range.start.bytes’)
injector.c:322:91: warning: excess elements in array initializer
 ff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff}, .len                                              =0},
                                                                     ^~~~
injector.c:322:91: note: (near initialization for ‘total_range.end.bytes’)
cc  injector.o -O3 -Wall -l:libcapstone.a -o injector -pthread
/usr/bin/ld: cannot find -l:libcapstone.a
collect2: error: ld returned 1 exit status
make: *** [Makefile:35: injector] Error 1

[sokoow]

it compiled fine for me under centos7 :/

[FauxFaux]

On Ubuntu, the necessary libraries are packaged:

sudo apt install python-capstone libcapstone-dev
make
sudo ./sifter.py --unk --dis --len --sync --tick -- -P1 -t