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    "info": {
        "author": "Gernot Vormayr",
        "author_email": "gvormayr@gmail.com",
        "bugtrack_url": null,
        "classifiers": [
            "Development Status :: 5 - Production/Stable",
            "Environment :: Other Environment",
            "Intended Audience :: Developers",
            "Intended Audience :: Information Technology",
            "Intended Audience :: Telecommunications Industry",
            "License :: OSI Approved :: MIT License",
            "Operating System :: POSIX :: Linux",
            "Programming Language :: C",
            "Programming Language :: Python",
            "Programming Language :: Python :: 2",
            "Programming Language :: Python :: 2.7",
            "Programming Language :: Python :: 3",
            "Programming Language :: Python :: 3.4",
            "Programming Language :: Python :: 3.5",
            "Programming Language :: Python :: 3.6",
            "Programming Language :: Python :: 3.7",
            "Programming Language :: Python :: Implementation :: PyPy",
            "Topic :: Internet",
            "Topic :: Security",
            "Topic :: Software Development :: Libraries",
            "Topic :: System :: Operating System Kernels :: Linux"
        ],
        "description": "fnfqueue\n========\n\n[![Build Status](https://travis-ci.org/notti/fnfqueue.svg?branch=master)](https://travis-ci.org/notti/fnfqueue)\n[![Python Versions](https://img.shields.io/pypi/pyversions/fnfqueue.svg)](https://pypi.org/project/fnfqueue/)\n[![PyPI - License](https://img.shields.io/pypi/l/fnfqueue.svg)](https://pypi.org/project/fnfqueue/)\n\nFast netfilter nfqueue python and C interface. Gets the speed from\n- avoiding memory allocation\n- batching reads (uses `recv_mmsg`)\n\nIt also does not use the callback-like interface of libnetfilter-queue and provides a more python like iterator interface. Additionally, it doesn't assume anything and therefore doesn't automatically set verdicts on packets (unlike python-nfqueue in debian which accepts everything after you return from the callback...)\n\nIt can handle `ping -f` (even `iperf` if the moon is in the right spot) to localhost from within python.\n\nFocus is on a python like interface.\n\nShort example for mangling packets:\n```bash\niptables -A OUTPUT <filter here> -j NFQUEUE --queue-num 1\n```\n\n```python\nimport fnfqueue\n\nqueue = 1\nconn = fnfqueue.Connection()\n\ntry:\n    q = conn.bind(queue)\n    q.set_mode(0xffff, fnfqueue.COPY_PACKET)\nexcept PermissionError:\n    print(\"Access denied; Do I have root rights or the needed capabilities?\")\n    sys.exit(-1)\n\nwhile True:\n    try:\n        for packet in conn:\n            packet.payload = packet.payload # modify the packet here\n            packet.mangle()\n    except fnfqueue.BufferOverflowException:\n        print(\"buffer error\")\n        pass\n\nconn.close() # this can be called concurrently to cancel the above for loop\n```\n\nHelp is provided as python docs.\n\nNo C libraries are needed. Needs cffi for building. Kernel and libc must be recent enough to support `nfqueue` and `recvmmsg` (linux 2.6.33, glibc 2.12 - more recent kernels provide better performance).",
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        "keywords": "nfqueue netfilter netlink iptables firewall mangle",
        "license": "MIT",
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        "name": "fnfqueue",
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        "summary": "Fast python library encapsulating the nfqueue netlink interface.",
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