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Versions: 20
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Contents
# frozen_string_literal: true
require_relative '../../puppet/x509'
# Methods for managing PEM encoded files. While PEM encoded strings are
# always ASCII, the files may contain user specified comments, so they are
# UTF-8 encoded.
#
# @api private
module Puppet::X509::PemStore
# Load a pem encoded object.
#
# @param path [String] file path
# @return [String, nil] The PEM encoded object or nil if the
# path does not exist
# @raise [Errno::EACCES] if permission is denied
# @api private
def load_pem(path)
Puppet::FileSystem.read(path, encoding: 'UTF-8')
rescue Errno::ENOENT
nil
end
# Save pem encoded content to a file. If the file doesn't exist, it
# will be created. Otherwise, the file will be overwritten. In both
# cases the contents will be overwritten atomically so other
# processes don't see a partially written file.
#
# @param pem [String] The PEM encoded object to write
# @param path [String] The file path to write to
# @raise [Errno::EACCES] if permission is denied
# @raise [Errno::EPERM] if the operation cannot be completed
# @api private
def save_pem(pem, path, owner: nil, group: nil, mode: 0o644)
Puppet::FileSystem.replace_file(path, mode) do |f|
f.set_encoding('UTF-8')
f.write(pem.encode('UTF-8'))
end
if !Puppet::Util::Platform.windows? && Puppet.features.root? && (owner || group)
FileUtils.chown(owner, group, path)
end
end
# Delete a pem encoded object, if it exists.
#
# @param path [String] The file path to delete
# @return [Boolean] Returns true if the file was deleted, false otherwise
# @raise [Errno::EACCES] if permission is denied
# @api private
def delete_pem(path)
Puppet::FileSystem.unlink(path)
true
rescue Errno::ENOENT
false
end
end
Version data entries
20 entries across 20 versions & 1 rubygems