Unblock wallet_switchEthereumChain

[Mrtenz]

This removes wallet_switchEthereumChain from the BLOCKED_RPC_METHODS list.

Closes MetaMask/MetaMask-planning#2938.
Closes #2654.

Blocked by:

• Use selected network controller for Snaps core#4602

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 94.77%. Comparing base (c85d1da) to head (736f8f1).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2634   +/-   ##
=======================================
  Coverage   94.76%   94.77%           
=======================================
  Files         499      500    +1     
  Lines       10906    10919   +13     
  Branches     1674     1675    +1     
=======================================
+ Hits        10335    10348   +13     
  Misses        571      571           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[Mrtenz]

@metamaskbot update-pr

[socket-security]

New and updated dependencies detected. Learn more about Socket for GitHub ↗︎

Package	New capabilities	Transitives	Size	Publisher
npm/@metamask/[email protected]	environment Transitive: network	+21	6.41 MB	metamaskbot
npm/@metamask/[email protected]	Transitive: environment	+2	201 kB	metamaskbot
npm/@metamask/[email protected] 🔁 npm/@metamask/[email protected]	None	+1	730 kB	metamaskbot
npm/[email protected] 🔁 npm/[email protected]	None	0	86.2 kB	pimterry
npm/[email protected]	environment, eval, filesystem, network, shell, unsafe	+1	3.47 MB	vitebot

View full report↗︎

[socket-security]

👍 Dependency issues cleared. Learn more about Socket for GitHub ↗︎

This PR previously contained dependency changes with security issues that have been resolved, removed, or ignored.

Ignoring: npm/[email protected], npm/@metamask/[email protected]

View full report↗︎

Next steps

Take a deeper look at the dependency

Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support [AT] socket [DOT] dev.

Remove the package

If you happen to install a dependency that Socket reports as Known Malware you should immediately remove it and select a different dependency. For other alert types, you may may wish to investigate alternative packages or consider if there are other ways to mitigate the specific risk posed by the dependency.

Mark a package as acceptable risk

To ignore an alert, reply with a comment starting with @SocketSecurity ignore followed by a space separated list of ecosystem/package-name@version specifiers. e.g. @SocketSecurity ignore npm/[email protected] or ignore all packages with @SocketSecurity ignore-all

[Mrtenz]

@SocketSecurity ignore npm/@metamask/[email protected]

This is ours.

[Mrtenz]

In the future we could consider full support for wallet_switchEthereumChain, and actually updating the provider configuration etc., but for now this simply makes the wallet_switchEthereumChain method always return null.

[Mrtenz]

@SocketSecurity ignore npm/[email protected]

Only used for development / testing, and pending update in another PR.

@SocketSecurity ignore npm/@metamask/[email protected]

This is ours.