lighthouse-pulse/testing/web3signer_tests/tls/generate.sh
Peter Davies 807283538f Add client authentication to Web3Signer validators (#3170)
## Issue Addressed

Web3Signer validators do not support client authentication. This means the `--tls-known-clients-file` option on Web3Signer can't be used with Lighthouse.

## Proposed Changes

Add two new fields to Web3Signer validators, `client_identity_path` and `client_identity_password`, which specify the path and password for a PKCS12 file containing a certificate and private key. If `client_identity_path` is present, use the certificate for SSL client authentication.

## Additional Info

I am successfully validating on Prater using client authentication with Web3Signer and client authentication.
2022-05-18 23:14:37 +00:00

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Executable File

#!/bin/bash
openssl req -x509 -sha256 -nodes -days 36500 -newkey rsa:4096 -keyout web3signer/key.key -out web3signer/cert.pem -config web3signer/config &&
openssl pkcs12 -export -out web3signer/key.p12 -inkey web3signer/key.key -in web3signer/cert.pem -password pass:$(cat web3signer/password.txt) &&
cp web3signer/cert.pem lighthouse/web3signer.pem &&
openssl req -x509 -sha256 -nodes -days 36500 -newkey rsa:4096 -keyout lighthouse/key.key -out lighthouse/cert.pem -config lighthouse/config &&
openssl pkcs12 -export -out lighthouse/key.p12 -inkey lighthouse/key.key -in lighthouse/cert.pem -password pass:$(cat lighthouse/password.txt) &&
openssl x509 -noout -fingerprint -sha256 -inform pem -in lighthouse/cert.pem | cut -b 20-| sed "s/^/lighthouse /" > web3signer/known_clients.txt