egutierrez
bd9383fd82
12 funciones puras con implementación real: HashSHA256, HashMD5, EntropyShannon, IsBase64, IsHex, ExtractURLs, ParseIPCIDR, IPInRange, NormalizeURL, DetectSQLInjection, LevenshteinDistance, JaccardSimilarity 4 funciones impuras con implementación real (stdlib): LookupWhois, ResolveDNS, FetchHTTPHeaders, ScanPortTCP Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
22 lines
556 B
Markdown
22 lines
556 B
Markdown
---
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name: fetch_http_headers
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kind: function
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lang: go
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domain: cybersecurity
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version: "1.0.0"
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purity: impure
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signature: "func FetchHTTPHeaders(url string) (map[string][]string, error)"
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description: "Realiza una solicitud HTTP HEAD a una URL y devuelve los headers de la respuesta."
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tags: [cybersecurity, io, http, headers]
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uses_functions: []
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uses_types: []
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returns: []
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returns_optional: false
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error_type: "error_go_core"
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imports: [fmt, net/http, time]
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tested: false
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tests: []
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test_file_path: ""
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file_path: "functions/cybersecurity/fetch_http_headers.go"
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---
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