Merge pull request #214 from 13ph03nix/master

feat: made some improvements related to dependent
knownsec · Sep 6, 2021 · 5ce8d51 · 5ce8d51
2 parents d5512d1 + 3a800df
commit 5ce8d51
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -253,3 +253,7 @@ Cross-platform shell code generation
 # version 1.8.2
 -----------------
 * fix finding a python module version gives error
+
+# version 1.8.3
+-----------------
+* some improvements related to dependent
diff --git a/README.md b/README.md
@@ -53,7 +53,7 @@ It comes with a powerful proof-of-concept engine, many powerful features for the
 
 ## Requirements
 
-- Python 3.4+
+- Python 3.6+
 - Works on Linux, Windows, Mac OSX, BSD
 
 ## Installation

diff --git a/manpages/poc-console.1 b/manpages/poc-console.1
@@ -31,7 +31,7 @@ is maintained at:
 .I https://github.com/knownsec/pocsuite3/blob/master/docs/USAGE.md
 .PP
 .SH VERSION
-This manual page documents pocsuite version 1.8.2
+This manual page documents pocsuite version 1.8.3
 .SH AUTHOR
 .br
 (c) 2014-2021 by Knownsec 404 Team

diff --git a/manpages/pocsuite.1 b/manpages/pocsuite.1
@@ -250,7 +250,7 @@ is maintained at:
 .I https://github.com/knownsec/pocsuite3/blob/master/docs/USAGE.md
 .PP
 .SH VERSION
-This manual page documents pocsuite version 1.8.2
+This manual page documents pocsuite version 1.8.3
 .SH AUTHOR
 .br
 (c) 2014-2021 by Knownsec 404 Team

diff --git a/pocsuite3/__init__.py b/pocsuite3/__init__.py
@@ -1,5 +1,5 @@
 __title__ = 'pocsuite'
-__version__ = '1.8.2'
+__version__ = '1.8.3'
 __author__ = 'Knownsec Security Team'
 __author_email__ = 's1@seebug.org'
 __license__ = 'GPL 2.0'

diff --git a/pocsuite3/lib/controller/controller.py b/pocsuite3/lib/controller/controller.py
@@ -96,7 +96,13 @@ def task_run():
 
         if conf.pcap:
             # start capture flow
+            import os
             import urllib
+            import logging
+
+            os.environ["MPLBACKEND"] = "Agg"
+            logging.getLogger("scapy").setLevel(logging.ERROR)
+
             from pocsuite3.lib.utils.pcap_sniffer import Sniffer
             from scapy.utils import wrpcap
             sniffer = Sniffer(urllib.parse.urlparse(target).hostname)

diff --git a/pocsuite3/lib/core/common.py b/pocsuite3/lib/core/common.py
@@ -21,12 +21,6 @@
 from subprocess import call, Popen, PIPE
 from colorama.initialise import init as coloramainit
 from termcolor import colored
-from scapy.all import (
-    WINDOWS,
-    get_if_list,
-    get_if_addr
-)
-
 from pocsuite3.lib.core.convert import stdout_encode
 from pocsuite3.lib.core.data import conf
 from pocsuite3.lib.core.data import kb
@@ -465,6 +459,14 @@ def get_local_ip(all=True):
     if wan_ipv6:
         ips.add(wan_ipv6)
 
+    # fix https://github.com/BVLC/caffe/issues/861
+    os.environ["MPLBACKEND"] = "Agg"
+
+    # fix https://github.com/secdev/scapy/issues/3216
+    logging.getLogger("scapy").setLevel(logging.ERROR)
+
+    from scapy.all import WINDOWS, get_if_list, get_if_addr
+
     if WINDOWS:
         from scapy.all import IFACES
         for iface in sorted(IFACES):

diff --git a/pocsuite3/lib/core/option.py b/pocsuite3/lib/core/option.py
@@ -283,11 +283,9 @@ def _set_threads():
 
 
 def _set_connect_back():
-    wan_ipv4 = get_host_ip()
-    ips = get_local_ip(all=True)
-    if ips:
-        kb.data.local_ips = ips
     if conf.mode == "shell" and conf.connect_back_host is None:
+        wan_ipv4 = get_host_ip()
+        kb.data.local_ips = get_local_ip(all=True)
         data_to_stdout("[i] pocsusite is running in shell mode, you need to set connect back host:\n")
         message = '----- Local IP Address -----\n'
         for i, ip in enumerate(kb.data.local_ips):

diff --git a/pocsuite3/lib/utils/__init__.py b/pocsuite3/lib/utils/__init__.py
@@ -6,7 +6,6 @@
 import random
 from socket import gethostbyname
 from urllib.parse import urlparse
-from OpenSSL import crypto
 from pocsuite3.lib.core.data import logger, paths
 from pocsuite3.lib.core.enums import (
     CUSTOM_LOGGING, OS, OS_ARCH, SHELLCODE_CONNECTION
@@ -163,26 +162,145 @@ def gen_cert(emailAddress="s1@seebug.org",
              validityEndInSeconds=10*365*24*60*60,
              filepath="cacert.pem"):
 
-    # create a key pair
-    k = crypto.PKey()
-    k.generate_key(crypto.TYPE_RSA, 4096)
-
-    # create a self-signed cert
-    cert = crypto.X509()
-    cert.get_subject().C = countryName
-    cert.get_subject().ST = stateOrProvinceName
-    cert.get_subject().L = localityName
-    cert.get_subject().O = organizationName
-    cert.get_subject().OU = organizationUnitName
-    cert.get_subject().CN = commonName
-    cert.get_subject().emailAddress = emailAddress
-    cert.set_serial_number(serialNumber)
-    cert.gmtime_adj_notBefore(0)
-    cert.gmtime_adj_notAfter(validityEndInSeconds)
-    cert.set_issuer(cert.get_subject())
-    cert.set_pubkey(k)
-    cert.sign(k, 'sha512')
-    with open(filepath, "wb+") as f:
-        f.write(crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
-    with open(filepath, "ab+") as f:
-        f.write(crypto.dump_privatekey(crypto.FILETYPE_PEM, k))
+    # openssl library dependencies is too heavy, so we move it to extras_require
+    try:
+        from OpenSSL import crypto
+        # create a key pair
+        k = crypto.PKey()
+        k.generate_key(crypto.TYPE_RSA, 4096)
+        # create a self-signed cert
+        cert = crypto.X509()
+        cert.get_subject().C = countryName
+        cert.get_subject().ST = stateOrProvinceName
+        cert.get_subject().L = localityName
+        cert.get_subject().O = organizationName
+        cert.get_subject().OU = organizationUnitName
+        cert.get_subject().CN = commonName
+        cert.get_subject().emailAddress = emailAddress
+        cert.set_serial_number(serialNumber)
+        cert.gmtime_adj_notBefore(0)
+        cert.gmtime_adj_notAfter(validityEndInSeconds)
+        cert.set_issuer(cert.get_subject())
+        cert.set_pubkey(k)
+        cert.sign(k, 'sha512')
+        with open(filepath, "wb+") as fw:
+            fw.write(crypto.dump_certificate(crypto.FILETYPE_PEM, cert))
+            fw.write(crypto.dump_privatekey(crypto.FILETYPE_PEM, k))
+    except ImportError:
+        logger.warning('pyOpenSSL not installed, use hard-code certificate instead')
+        # base64 encoding to avoid cert leak warning
+        hard_coded_cert_base64 = (
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+            b'aUw5WkRycE9yNnNCCmp2L2Nhc0FyVHhBcFkza2NWeUV2cDZ3dVBhMkVqRndERmNU'
+            b'S3Z0RDNnVzBEMHg2MTkrZm51TENLL0xEbFpEeWIKUjZYS0NWcXNtYXUxb2lIbnk4'
+            b'ME9ReTFxRlEzR1VTMlMwRDZqTkxrcnh4TnFnQnRYVXY0M3U3MEh6NllGOTRDSQpm'
+            b'U3FSeTJiV0g2Q3dLRzljNlR0YTdDVUVtcDdiVFZaemxvdlBhbTJ4UThaOGtJeW9l'
+            b'RitEbFdOajh1b1UyeXNNCld2YUdUNHdrSlBHc3JJbnpNZXB6a0hPNTlreHJEVS9Z'
+            b'eXdRV01KSXExamUvTDVlVmhEbjRrTEJVOFFMbzdFQmgKRE1QWVpFVGp2Uk1oaGZh'
+            b'YnRlWEpNQjNFSnowelc3UEIKLS0tLS1FTkQgUFJJVkFURSBLRVktLS0tLQ=='
+        )
+        hard_coded_cert = base64.b64decode(hard_coded_cert_base64)
+        with open(filepath, "wb+") as fw:
+            fw.write(hard_coded_cert)
diff --git a/pocsuite3/lib/utils/pcap_sniffer.py b/pocsuite3/lib/utils/pcap_sniffer.py
@@ -1,13 +1,17 @@
 import os
+from threading import Thread, Event
 from pocsuite3.lib.core.common import data_to_stdout
 from pocsuite3.lib.core.data import logger
+
+import logging
+os.environ["MPLBACKEND"] = "Agg"
+logging.getLogger("scapy").setLevel(logging.ERROR)
 from scapy.all import (
     WINDOWS,
     get_if_list,
     get_if_addr,
     AsyncSniffer
 )
-from threading import Thread, Event
 
 
 class Sniffer(Thread):

diff --git a/requirements.txt b/requirements.txt
@@ -2,7 +2,6 @@ requests >= 2.22.0
 PySocks >= 1.7.1
 requests-toolbelt >= 0.9.1
 urllib3 >= 1.25.6
-setuptools >= 51.1.2
 chardet >= 3.0.4
 termcolor >= 1.1.0
 colorama >= 0.4.4

diff --git a/setup.py b/setup.py
@@ -14,7 +14,7 @@ def find_packages(where='.'):
 
 setup(
     name='pocsuite3',
-    version='1.8.2',
+    version='1.8.3',
     url='http://pocsuite.org',
     description='Pocsuite is an open-sourced remote vulnerability testing framework developed by the Knownsec Security Team.',
     long_description="""\
@@ -28,25 +28,28 @@ def find_packages(where='.'):
     zip_safe=False,
     packages=find_packages(),
     include_package_data=True,
-    python_requires='>=3.4',
+    python_requires='>=3.6',
     entry_points={
         "console_scripts": [
             "pocsuite = pocsuite3.cli:main",
             "poc-console = pocsuite3.console:main"
         ]
     },
     install_requires=[
-        "requests >= 2.22.0",
-        "PySocks >= 1.7.1",
-        "requests-toolbelt >= 0.9.1",
-        "urllib3 >= 1.25.6",
-        "setuptools >= 51.1.2",
-        "chardet >= 3.0.4",
-        "termcolor >= 1.1.0",
-        "colorama >= 0.4.4",
-        "prettytable >= 0.7.2",
-        "colorlog >= 4.7.2",
-        "scapy >= 2.4.4",
-        "pyOpenSSL >= 20.0.0"
+        "requests",
+        "requests-toolbelt",
+        "PySocks",
+        "urllib3",
+        "chardet",
+        "termcolor",
+        "colorama",
+        "prettytable",
+        "colorlog",
+        "scapy"
     ],
+    extras_require={
+        'complete': [
+            'pyOpenSSL'
+        ],
+    }
 )