ike-scan

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  "build_dependencies": [
    "autoconf",
    "automake",
    "libtool"
  ],
  "categories": [],
  "caveats": null,
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  "dependencies": [
    "openssl@3"
  ],
  "deprecated": 0,
  "deprecation_reason": null,
  "desc": "Discover and fingerprint IKE hosts",
  "disable_reason": null,
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  "enrichment_fetched_at": "2026-06-20T23:38:48+00:00",
  "first_seen": "2026-06-20T23:34:18+00:00",
  "full_name": "ike-scan",
  "github_default_branch": "master",
  "github_last_commit_at": "2024-09-15T11:21:18Z",
  "github_readme_excerpt": "# ike-scan\n\n[![Build](https://github.com/royhills/ike-scan/actions/workflows/c-cpp.yml/badge.svg)](https://github.com/royhills/ike-scan/actions/workflows/c-cpp.yml)\n[![Coverage Status](https://coveralls.io/repos/github/royhills/ike-scan/badge.svg?branch=master)](https://coveralls.io/github/royhills/ike-scan?branch=master)\n[![CodeQL](https://github.com/royhills/ike-scan/actions/workflows/codeql.yml/badge.svg)](https://github.com/royhills/ike-scan/actions/workflows/codeql.yml)\n\nDiscover and fingerprint IKE hosts (IPsec VPN Servers)\n\n## Table of Contents  \n- [Building and Installing](#building-and-installing)  \n- [Overview](#overview)  \n- [Usage](#usage)\n- [Implementation Details](#implementation-details)\n  - [Host Input and Memory Requirements](#host-input-and-memory-requirements)\n  - [Rate Limiting](#rate-limiting)\n  - [Cookie Generation and Remote Host Identification](#cookie-generation-and-remote-host-identification)\n  - [IKE Packet Details](#ike-packet-details)\n  - [Backoff Fingerprinting](#backoff-fingerprinting)\n- [Program Output](#program-output)\n- [Examples](#examples)\n- [Supported Platforms](#supported-platforms)\n- [Further Reading and RFCs](#further-reading-and-rfcs)\n- [Contact Information](#contact-information)\n\n## Building and Installing\n\nike-scan uses the standard GNU autoconf and automake tools, so installation\nis the normal process:\n\n- Run ```git clone https://github.com/royhills/ike-scan.git``` to obtain the project source code\n- Run ```cd ike-scan``` to enter source directory\n- Run ```autoreconf --install``` to generate a viable ./configure file\n- Run ```./configure``` or ```./configure --with-openssl``` to use the OpenSSL libraries\n- Run ```make``` to build the project\n- Run ```make check``` to verify that everything works as expected\n- Run ```make install``` to install (you\u0027ll need root or sudo for this part)\n\nIf you plan on performing pre-shared key cracking, then you should configure ike-scan to use the OpenSSL hash functions rather than its built",
  "github_repo": "royhills/ike-scan",
  "github_stars": 418,
  "github_topics": [],
  "homepage": "https://github.com/royhills/ike-scan",
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  "keg_only": 0,
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  "last_seen": "2026-06-20T23:34:18+00:00",
  "license": "GPL-3.0-or-later WITH openvpn-openssl-exception",
  "llm_generated_at": null,
  "llm_model": null,
  "name": "ike-scan",
  "oldnames": [],
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  "optional_dependencies": [],
  "rank_30d": 4096,
  "rank_365d": 5438,
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  "raw_hash": "0f292e074ba407f4",
  "recommended_dependencies": [],
  "revision": 0,
  "ruby_source_path": "Formula/i/ike-scan.rb",
  "tap": "homebrew/core",
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  "version_head": "HEAD",
  "version_stable": "1.9.5",
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  "why_use_this": null
}