shramos/polymorph

FileNotFoundError: [Errno 2] No such file or directory: b'liblibc.a'

Opened this issue · 2 comments

Deleted user commented

Hi,

After upgrading polymorph to version 2.0.6, I get this error:

Traceback (most recent call last):
File "/usr/bin/polymorph", line 7, in <module> from polymorph.UI.maininterface import MainInterface
File "/usr/venvs/polymorph/lib/python3.8/site-packages/polymorph/UI/maininterface.py", line 5, in <module> from polymorph.UI.interface import Interface
File "/usr/venvs/polymorph/lib/python3.8/site-packages/polymorph/UI/interface.py", line 9, in <module> from polymorph.utils import set_ip_forwarding
File "/usr/venvs/polymorph/lib/python3.8/site-packages/polymorph/utils.py", line 5, in <module> from scapy.sendrecv import sniff
File "/usr/venvs/polymorph/lib/python3.8/site-packages/scapy/sendrecv.py", line 35, in <module> import scapy.route # noqa: F401
File "/usr/venvs/polymorph/lib/python3.8/site-packages/scapy/route.py", line 199, in <module> conf.route = Route()
File "/usr/venvs/polymorph/lib/python3.8/site-packages/scapy/route.py", line 27, in __init__ self.resync()
File "/usr/venvs/polymorph/lib/python3.8/site-packages/scapy/route.py", line 33, in resync from scapy.arch import read_routes
File "/usr/venvs/polymorph/lib/python3.8/site-packages/scapy/arch/__init__.py", line 27, in <module> from scapy.arch.bpf.core import get_if_raw_addr
File "/usr/venvs/polymorph/lib/python3.8/site-packages/scapy/arch/bpf/core.py", line 30, in <module> LIBC = cdll.LoadLibrary(find_library("libc"))
File "/usr/pyenv/versions/3.8.7/lib/python3.8/ctypes/util.py", line 330, in find_library _get_soname(_findLib_gcc(name)) or _get_soname(_findLib_ld(name))
File "/usr/pyenv/versions/3.8.7/lib/python3.8/ctypes/util.py", line 147, in _findLib_gcc if not _is_elf(file):
File "/usr/pyenv/versions/3.8.7/lib/python3.8/ctypes/util.py", line 99, in _is_elf with open(filename, 'br') as thefile:
FileNotFoundError: [Errno 2] No such file or directory: b'liblibc.a'

shramos commented

I think it has to do with this bug (https://stackoverflow.com/questions/65410481/filenotfounderror-errno-2-no-such-file-or-directory-bliblibc-a) and the new version of python, could you confirm me if the proposed solution fixes the problem?

Deleted user commented

Hi,
Yes it fixed the problem, that's what I did exactly

ln -s /usr/lib/x86_64-linux-gnu/libc.a /usr/lib/x86_64-linux-gnu/liblibc.a

Thanks,