# Solana Wallet Snap

The Solana Wallet Snap is a MetaMask extension that has Solana capabilities such as public key derivation, transaction signing, message signing.

## Starting the snap

Install the latest version of the Snaps CLI

```bash
npm install -g @metamask/snaps-cli
```

Install the dependencies

```bash
npm install
```

Build and start the local development server

```bash
npm start
```

## Using the snap

The production snap is available as Snap ID `npm:@solflare-wallet/solana-snap`.

The locally started snap is available as Snap ID `local:http://localhost:8081`.

See the [RPC API](./RPC.md) for more information on how to interact with the snap.


Manage Solana-based tokens and NFTs, swap, stake, bridge from EVM to SOL, and connect to Solana apps with MetaMask. 

@solflare-wallet/solana-snap

Manage Solana-based tokens and NFTs, swap, stake, bridge from EVM to SOL, and connect to Solana apps with MetaMask.

vidor

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solana-snap

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Bidirectional unicode control characters

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Bin script confusion

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

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Chrome: Content Script

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

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Chrome: Host Permission

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

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Chrome: Permission

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

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Chrome: Wildcard Host Permission

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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(Experimental) Copyleft license information was found.

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Copyleft License

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Title

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High CVE

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Debug access

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Deprecated license

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Possible typosquat attack

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Dynamic require

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Empty package

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Name

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An input argument to this GitHub Action flows into a dangerous sink (such as shell command execution). This could allow a malicious user to inject commands or exploit the action.

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A GitHub context variable (such as issue title, PR description, or comment body) is being exported as an environment variable. These context values are user-controlled and could be exploited by subsequent workflow steps.

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GitHub Actions: Environment variable flows to dangerous sink

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What are GitHub dependencies?

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AI-detected potential code anomaly

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AI-detected possible typosquat

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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

Contains high entropy strings. This could be a sign of encrypted data, leaked secrets or obfuscated code.

What are high entropy strings?

High entropy strings

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Unicode homoglyphs

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What are http dependencies?

HTTP dependency

Install scripts are run when the package is installed. The majority of malware in npm is hidden in install scripts.

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Install scripts

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Invisible chars

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Long strings

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Major refactor

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Known malware

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Manifest confusion

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Medium CVE

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Low CVE

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Non-existent author

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@solflare-wallet/solana-snap

Solana Wallet Snap

Starting the snap

Using the snap

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