# ledger-sdk

Ledger SDK for Chrome browser

### TODO

- Add support for Node.js / Electron

### Install

```
npm i ledger-sdk
```

### Usage

```js
import LedgerSDK from 'ledger-sdk'

const ledger = new LedgerSDK()

ledger.on('open', data => {
  console.log(`${data.symbol} open`, data)
})

ledger.on('BTC:open', data => {
  console.log('BTC legacy 0/0', data.legacy.getAddress('0/0'))
  console.log('BTC segwit 0/0', data.segwit.getAddress('0/0'))
})
ledger.on('BTC:close', () => console.log('BTC close'))

ledger.on('LTC:open', data => console.log('LTC open', data))
ledger.on('LTC:close', () => console.log('LTC close'))

ledger.start()
```


Introducing Socket Firewall: Free, Proactive Protection for Your Software Supply Chain

ledger-sdk

will123195

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Bad semver

Package has dependencies with an invalid semantic version. This could be a sign of beta, low quality, or unmaintained dependencies.

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Bad dependency semver

Source files contain bidirectional unicode control characters. This could indicate a Trojan source supply chain attack. See: trojansource.codes for more information.

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Bidirectional unicode control characters

This package has multiple bin scripts with the same name. This can cause non-deterministic behavior when installing or could be a sign of a supply chain attack.

What is bin script confusion?

Bin script confusion

This Chrome extension includes content scripts that execute JavaScript on specified websites.

What are Chrome extension content scripts?

Chrome Extension Content Script

This Chrome extension requests host permissions to access specific websites or domains.

What are Chrome extension host permissions?

Chrome Extension Host Permission

This Chrome extension requests permissions to access browser APIs, user data, or system features.

What are Chrome extension permissions?

Chrome Extension Permission

This Chrome extension requests wildcard host permissions that grant broad access to websites.

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Chrome Extension Wildcard Host Permission

Semantic versions published out of chronological order.

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

(Experimental) Copyleft license information was found.

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Copyleft License

Contains a Critical Common Vulnerability and Exposure (CVE).

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Title

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High CVE

Uses debug, reflection and dynamic code execution features.

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Deprecated

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Dynamic require

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Filesystem access

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Wildcard dependency

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Git dependency

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GitHub dependency

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What is an AI-detected potential code anomaly?

AI-detected potential code anomaly

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What is AI-detected potential typosquatting?

AI-detected possible typosquat

AI has identified this package as malware. This is a strong signal that the package may be malicious.

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AI-detected potential malware

AI has determined that this package may contain potential security issues or vulnerabilities.

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AI-detected potential security risk

Contains native code (e.g., compiled binaries or shared libraries). Including native code can obscure malicious behavior.

Why is native code a concern?

Native code

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High entropy strings

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Unicode homoglyphs

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HTTP dependency

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Install scripts

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Invisible chars

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License exception

This package is not allowed per your license policy. Review the package's license to ensure compliance.

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License Policy Violation

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Long strings

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Modified license

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Network access

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New author

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ledger-sdk

ledger-sdk

TODO

Install

Usage

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