Sha256: c2bd5798222df90c2017505845a8c22b7d00212dc6294c0a7d234fa1fe030c1e
Contents?: true
Size: 1.61 KB
Versions: 8
Compression:
Stored size: 1.61 KB
Contents
require 'openssl'
require 'base64'
# A private Pkcs12 file.
class Metasploit::Credential::Pkcs12 < Metasploit::Credential::Private
#
# Attributes
#
# @!attribute data
# A private pkcs12 file, base64 encoded - i.e. starting with 'MIIMhgIBAzCCDFAGCSqGSIb3DQEHAaCC....'
#
# @return [String]
#
#
# Validations
#
#
#
# Attribute Validations
#
validates :data,
presence: true
#
# Method Validations
#
validate :readable
#
# Instance Methods
#
# Converts the private pkcs12 data in {#data} to an `OpenSSL::PKCS12` instance.
#
# @return [OpenSSL::PKCS12]
# @raise [ArgumentError] if {#data} cannot be loaded
def openssl_pkcs12
if data
begin
password = ''
OpenSSL::PKCS12.new(Base64.strict_decode64(data), password)
rescue OpenSSL::PKCS12::PKCS12Error => error
raise ArgumentError.new(error)
end
end
end
# The {#data key data}'s fingerprint, suitable for displaying to the
# user.
#
# @return [String]
def to_s
return '' unless data
cert = openssl_pkcs12.certificate
result = []
result << "subject:#{cert.subject.to_s}"
result << "issuer:#{cert.issuer.to_s}"
result.join(',')
end
private
#
# Validates that {#data} can be read by OpenSSL and a `OpenSSL::PKCS12` can be created from {#data}. Any exception
# raised will be reported as a validation error.
#
# @return [void]
def readable
if data
begin
openssl_pkcs12
rescue => error
errors.add(:data, "#{error.class} #{error}")
end
end
end
Metasploit::Concern.run(self)
end
Version data entries
8 entries across 8 versions & 1 rubygems