Module: Azure::Core::Utility

Defined in:
lib/azure/storage/core/utility.rb

Instance Method Summary collapse

Instance Method Details

#enable_winrm?(winrm_transport) ⇒ Boolean


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# File 'lib/azure/storage/core/utility.rb', line 80

def enable_winrm?(winrm_transport)
  (!winrm_transport.nil? && (winrm_transport.select { |x| x.downcase == 'http' || x.downcase == 'https' }.size > 0))
end

#export_der(cert, key, pass = nil, name = nil) ⇒ Object


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# File 'lib/azure/storage/core/utility.rb', line 68

def export_der(cert, key, pass = nil, name = nil)
  pkcs12 = OpenSSL::PKCS12.create(pass, name, key, cert)
  Base64.encode64(pkcs12.to_der)
rescue Exception => e
  puts e.message
  abort
end

#export_fingerprint(certificate) ⇒ Object


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# File 'lib/azure/storage/core/utility.rb', line 76

def export_fingerprint(certificate)
  Digest::SHA1.hexdigest(certificate.to_der)
end

#get_certificate(private_key_file) ⇒ Object


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# File 'lib/azure/storage/core/utility.rb', line 84

def get_certificate(private_key_file)
  rsa = OpenSSL::PKey.read File.read(private_key_file)
  cert = OpenSSL::X509::Certificate.new
  cert.version = 2
  cert.serial = 0
  name = OpenSSL::X509::Name.new([['CN', 'Azure Management Certificate']])
  cert.subject = cert.issuer = name
  cert.not_before = Time.now
  cert.not_after = cert.not_before + (60*60*24*365)
  cert.public_key = rsa.public_key
  cert.sign(rsa, OpenSSL::Digest::SHA1.new)
  cert
end

#initialize_external_logger(logger) ⇒ Object


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# File 'lib/azure/storage/core/utility.rb', line 98

def initialize_external_logger(logger)
  Loggerx.initialize_external_logger(logger)
end

#locate_file(name) ⇒ Object


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# File 'lib/azure/storage/core/utility.rb', line 58

def locate_file(name)
  if File.exist? name
    name
  elsif File.exist?(File.join(ENV['HOME'], name))
    File.join(ENV['HOME'], name)
  else
    Azure::Loggerx.error_with_exit "Unable to find #{name} file  "
  end
end

#random_string(str = 'azure', no_of_char = 5) ⇒ Object


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# File 'lib/azure/storage/core/utility.rb', line 47

def random_string(str = 'azure', no_of_char = 5)
  str + (0...no_of_char).map { ('a'..'z').to_a[rand(26)] }.join
end

#xml_content(xml, key, default = '') ⇒ Object


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# File 'lib/azure/storage/core/utility.rb', line 51

def xml_content(xml, key, default = '')
  content = default
  node = xml.at_css(key)
  content = node.text if node
  content
end