Module: SSLTool::KeyHelper

Extended by:
KeyHelper
Included in:
KeyHelper
Defined in:
lib/ssltool/key_helper.rb

Defined Under Namespace

Classes: KeyMalformedError, KeyNotFoundError, KeyNotPresentError

Instance Method Summary collapse

Instance Method Details

#find_private_key_for_certificate(cert, keys) ⇒ Object 



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# File 'lib/ssltool/key_helper.rb', line 41

def find_private_key_for_certificate(cert, keys)
  keys.find { |key| cert.check_private_key(key) }
end

#find_private_key_for_certificate!(cert, keys) ⇒ Object

Raises:



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# File 'lib/ssltool/key_helper.rb', line 45

def find_private_key_for_certificate!(cert, keys)
  raise KeyNotPresentError if keys.empty?
  key = find_private_key_for_certificate(cert, keys)
  return key if key
  raise KeyNotFoundError.new(cert, keys)
end

#key(s) ⇒ Object 



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# File 'lib/ssltool/key_helper.rb', line 26

def key(s)
  error = -> { raise KeyMalformedError, "Key appears to be malformed, or is passphrase-protected." }
  case s
  when /\A-----BEGIN EC PRIVATE KEY/     then OpenSSL::PKey::EC.new(s, '')
  when /\A-----BEGIN (RSA )?PRIVATE KEY/ then OpenSSL::PKey::RSA.new(s, '')
  else error[]
  end
rescue OpenSSL::PKey::ECError, OpenSSL::PKey::RSAError => e
  error[]
end

#keys(*pems) ⇒ Object 



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# File 'lib/ssltool/key_helper.rb', line 37

def keys(*pems)
  pems.flatten.map { |s| key(s) }
end

#scan(s) ⇒ Object 



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# File 'lib/ssltool/key_helper.rb', line 22

def scan(s)
  PEMScanner.keys_from(s)
end