indicator-extractor
v0.2.0
Published
Extract indicators (IP, domain, email, hashes, etc.) from a string or a PDF file
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indicator-extractor
Extract indicators (IP, domain, email, hashes, etc.) from a string or a PDF file written in Rust.
Usage
Web
A WebAssembly build is available on npm and can be installed like the following:
npm install indicator-extractor
Then you can use it like this:
import {
extractIndicators,
extractIndicatorsBytes,
parsePdf,
Indicator,
} from "indicator-extractor/indicator_extractor";
// Extract indicators from a string
const indicators: Indicator[] = extractIndicators("https://github.com");
console.log(indicators); // [{"kind":"url","value":"https://github.com"}]
// Or if you prefer bytes
const extractPdf: Indicator[] = extractIndicatorsBytes(new Uint8Array());
// You can also parse a PDF file to get its text
const pdfData: string = parsePdf(new Uint8Array());
// Where you can then use `extractIndicators` on the text
const pdfIndicators: Indicator[] = extractIndicators(pdfData);
Rust
The crate is available on crates.io and can be installed like the following:
cargo add indicator-extractor
To extract indicators from a string/bytes
use indicator_extractor::parser::extract_indicators;
let result = extract_indicators("https://github.com".as_bytes());
println!("{:?}", result); // Ok(([], [Indicator::Url("https://github.com")])
To extract indicators from a PDF file
use indicator_extractor::{data::{PdfExtractor, DataExtractor}, parser::extract_indicators};
let pdf_data = std::fs::read("./somewhere/pdf_file_path.pdf").unwrap();
let pdf_string = PdfExtractor.extract(&pdf_data);
let result = extract_indicators(pdf_string.as_bytes());