Bytes2Hex converts bytes to a hex string.

GetContext returns a context with a default timeout.

GetContextWithCancel returns a context with a timeout and a cancel function.

GetContextWithTimeout returns a context with a timeout.

GetPrivateField returns the private field of the struct instance.

GetValidAddress returns a valid address from the given hex string.

GetVersion returns the version from the string.

Hex2Bytes converts a hex string to bytes.

LoadTLS loads the tls config.

NewCache creates a new Cache instance.

NewVersion creates a new version.

RandomHex generates a random hex string of length n.

Uint64ToBytes converts a uint64 to bytes.

DefaultContextTimeout is the default timeout for context.

Cache is a simple in-memory thread-safe cache.

CertConfig is the configuration for the certificate.

Version is the version of the node.

TimeDuration is a wrapper around time.Duration that allows us to unmarshal in TOML.