51 lines
2.0 KiB
Ruby
51 lines
2.0 KiB
Ruby
# Concern for behavior that all namespace modules that wrap Msf::Modules must support like version checking and
|
|
# grabbing the version specific-Metasploit* class.
|
|
module Msf::Modules::Namespace
|
|
# Returns the Metasploit(3|2|1) class from the module_evalled content.
|
|
#
|
|
# @note The module content must be module_evalled into this namespace module before the return of
|
|
# {metasploit_class} is valid.
|
|
#
|
|
# @return [Msf::Module] if a Metasploit(3|2|1) class exists in this module
|
|
# @return [nil] if such as class is not defined.
|
|
def metasploit_class
|
|
metasploit_class = nil
|
|
# don't search ancestors for the metasploit_class
|
|
inherit = false
|
|
|
|
::Msf::Framework::Major.downto(1) do |major|
|
|
if const_defined?("Metasploit#{major}", inherit)
|
|
metasploit_class = const_get("Metasploit#{major}")
|
|
|
|
break
|
|
end
|
|
end
|
|
|
|
metasploit_class
|
|
end
|
|
|
|
# Raises an error unless {Msf::Framework::VersionCore} and {Msf::Framework::VersionAPI} meet the minimum required
|
|
# versions defined in RequiredVersions in the module content.
|
|
#
|
|
# @note The module content must be module_evalled into this namespace module using module_eval_with_lexical_scope
|
|
# before calling {version_compatible!} is valid.
|
|
#
|
|
# @raise [Msf::Modules::VersionCompatibilityError] if RequiredVersion[0] > Msf::Framework::VersionCore or
|
|
# RequiredVersion[1] > Msf::Framework::VersionApi
|
|
# @return [void]
|
|
def version_compatible!
|
|
if const_defined?(:RequiredVersions)
|
|
required_versions = const_get(:RequiredVersions)
|
|
minimum_core_version = required_versions[0]
|
|
minimum_api_version = required_versions[1]
|
|
|
|
if (minimum_core_version > ::Msf::Framework::VersionCore or
|
|
minimum_api_version > ::Msf::Framework::VersionAPI)
|
|
raise Msf::Modules::VersionCompatibilityError.new(
|
|
:minimum_api_version => minimum_api_version,
|
|
:minimum_core_version => minimum_core_version
|
|
)
|
|
end
|
|
end
|
|
end
|
|
end |