Oldest version we support downgrading to. This is the version that originally ships with the first patch version of each ruby, because we never test each ruby against older rubygems, so we can’t really guarantee it works. Version list can be checked here: stdgems.org/rubygems
Adds name with permissions mode to the tar, yielding io for writing the file. The digest_algorithm is written to a read-only name.sum file following the given file contents containing the digest name and hexdigest separated by a tab.
The created digest object is returned.
Looks up the latest specification for dependency and adds it to the always_install list.
Add a list of extra arguments for the given command. args may be an array or a string to be split on white space.
Accessor for the specific extra args hash (self initializing).
Writes the file containing the arguments for building this gem’s extensions.
Suggests gems based on the supplied gem_name. Returns an array of alternative gem names.
Search through all unresolved deps and sub-dependencies and return specs that contain the file matching path.
Enumerates the outdated local gems yielding the local specification and the latest remote version.
This method may take some time to return as it must check each local gem against the server’s index.
Add the install/update options to the option parser.
Sets up the resolution process @return [void]
@return [Array<Array<Object>>] The different requirement
trees that led to every requirement for the current spec.
@return [String] An error message that includes requirement trees,
which is much more detailed & customizable than the default message
@param [Hash] opts the options to create a message with. @option opts [String] :solver_name The user-facing name of the solver @option opts [String] :possibility_type The generic name of a possibility @option opts [Proc] :reduce_trees A proc that reduced the list of requirement trees @option opts [Proc] :printable_requirement A proc that pretty-prints requirements @option opts [Proc] :additional_message_for_conflict A proc that appends additional
messages for each conflict
@option opts [Proc] :version_for_spec A proc that returns the version number for a
possibility
Removes a possibility from ‘self` @return [PossibilityState] a state with a single possibility,
the possibility that was removed from `self`
Get the issuing certificate’s key identifier from the authorityKeyIdentifier extension, as described in RFC5280 Section 4.2.1.1
Returns the binary String keyIdentifier or nil or raises ASN1::ASN1Error.
Get the information and services for the issuer from the certificate’s authority information access extension exteension, as described in RFC5280 Section 4.2.2.1.
Returns an array of strings or nil or raises ASN1::ASN1Error.