for installation of bundler as default gems
Verifies that data matches the signature created by public_key and the digest algorithm.
Update RubyGems software to the latest version.
Updates the TarHeader’s checksum
Does this dependency request match spec?
NOTE: matches_spec? matches prerelease versions. See also match?
Returns true if this gem is installable for the current platform.
Returns true if this gem is installable for the current platform.
Returns true if this specification is installable on this platform.
Enumerates trusted certificates.
Loads the given certificate_file
Returns a Hash of created Specification full names and the corresponding Specification.
Creates a legacy platform spec with the name ‘pl’ and version 1
Used by UserDB to create a basic password entry
Used by UserDB to create a digest password entry