Reads time of last update check from state file
Writes time of last update check to state file
True if the gems in the system satisfy dependency.
Prefix and suffix the program filename the same as ruby.
Extracts S3 configuration for S3 bucket
Expire memoized instance variables that can incorrectly generate, replace or miss files due changes in certain attributes used to compute them.
Creates a self-signed certificate with an issuer and subject from email, a subject alternative name of email and the given extensions for the key.
Deprecation method to deprecate Rubygems commands
Deprecation method to deprecate Rubygems commands
Verifies each certificate in chain has signed the following certificate and is valid for the given time.
Verifies that data matches the signature created by public_key and the digest algorithm.
Updates the TarHeader’s checksum