@robinpath/crypto

Hashing, HMAC, and encoding/decoding utilities (MD5, SHA, Base64, Hex, URL)

Why use this module?

The crypto module lets you:

• Compute the MD5 hash of a string
• Compute the SHA-1 hash of a string
• Compute the SHA-256 hash of a string
• Compute the SHA-512 hash of a string
• Compute an HMAC digest using the specified algorithm and secret key

All functions are callable directly from RobinPath scripts with a simple, consistent API.

Installation

npm install @robinpath/crypto

Quick Start

No credentials needed — start using it right away:

crypto.sha1 "hello"

Available Functions

| Function | Description | |----------|-------------| | crypto.md5 | Compute the MD5 hash of a string | | crypto.sha1 | Compute the SHA-1 hash of a string | | crypto.sha256 | Compute the SHA-256 hash of a string | | crypto.sha512 | Compute the SHA-512 hash of a string | | crypto.hmac | Compute an HMAC digest using the specified algorithm and secret key | | crypto.base64Encode | Encode a string to Base64 | | crypto.base64Decode | Decode a Base64 string back to plain text | | crypto.hexEncode | Encode a string to its hexadecimal representation | | crypto.hexDecode | Decode a hexadecimal string back to plain text | | crypto.urlEncode | Percent-encode a string for use in a URL | | crypto.urlDecode | Decode a percent-encoded URL string back to plain text |

Examples

Compute the SHA-1 hash of a string

crypto.sha1 "hello"

Compute the SHA-256 hash of a string

crypto.sha256 "hello"

Compute the SHA-512 hash of a string

crypto.sha512 "hello"

Integration with RobinPath

import { RobinPath } from "@wiredwp/robinpath";
import Module from "@robinpath/crypto";

const rp = new RobinPath();
rp.registerModule(Module.name, Module.functions);
rp.registerModuleMeta(Module.name, Module.functionMetadata);

const result = await rp.executeScript(`
  crypto.sha1 "hello"
`);

Full API Reference

See MODULE.md for complete documentation including all parameters, return types, error handling, and advanced examples.

Related Modules

• @robinpath/json — JSON module for complementary functionality

License

MIT