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authorKen Barber <ken@bob.sh>2011-08-14 03:47:32 +0200
committerKen Barber <ken@bob.sh>2011-08-17 16:36:59 +0200
commit9b912d028fe1a2622ec61a56b1f0774ef3c9f43b (patch)
tree56c1be57410b1c1e6532b03c42cda4e1602ffd08 /spec/unit/puppet/parser/functions
parent33887f9be50c4fd94bbd08d7c00d9b3d97e29d21 (diff)
downloadpuppet-stdlib-9b912d028fe1a2622ec61a56b1f0774ef3c9f43b.tar.gz
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(#8925) Added new function called 'get_certificate' for retrieving
certificates from a CA (or locally). This function works by either obtaining the file locally or remotely based on Puppets configuration. Also added get_pubkey which wraps get_certificate and extracts the public key.
Diffstat (limited to 'spec/unit/puppet/parser/functions')
-rwxr-xr-xspec/unit/puppet/parser/functions/get_certficiate_spec.rb158
-rwxr-xr-xspec/unit/puppet/parser/functions/get_pubkey_spec.rb54
2 files changed, 212 insertions, 0 deletions
diff --git a/spec/unit/puppet/parser/functions/get_certficiate_spec.rb b/spec/unit/puppet/parser/functions/get_certficiate_spec.rb
new file mode 100755
index 0000000..2f5b583
--- /dev/null
+++ b/spec/unit/puppet/parser/functions/get_certficiate_spec.rb
@@ -0,0 +1,158 @@
+#!/usr/bin/env rspec
+
+require 'spec_helper'
+require 'net/http'
+require 'thread'
+require 'fileutils'
+
+describe "the get_certificate function" do
+ include PuppetSpec::Files
+
+ before :all do
+ @sslcert = File.read("spec/master_config/ssl/ca/signed/bob@mydomain.com.pem")
+
+ Puppet::Parser::Functions.autoloader.loadall
+ end
+
+ before :each do
+ @scope = Puppet::Parser::Scope.new
+ end
+
+ it "should exist" do
+ Puppet::Parser::Functions.function("get_certificate").should == "function_get_certificate"
+ end
+
+ it "should raise a ParseError if there is less than 1 argument" do
+ lambda { @scope.function_get_certificate([]) }.should(raise_error(Puppet::ParseError))
+ end
+
+ it "should raise a ParseError if the argument is empty" do
+ lambda { @scope.function_get_certificate([""]) }.should(raise_error(Puppet::ParseError))
+ end
+
+ it "should raise a ParseError if the argument contains strange characters" do
+ lambda { @scope.function_get_certificate(["%^&"]) }.should(raise_error(Puppet::ParseError))
+ end
+
+ it "should return a valid certificate if CA is local" do
+ Puppet[:ca] = true
+ Puppet[:signeddir] = "spec/master_config/ssl/ca/signed/"
+ result = @scope.function_get_certificate(["bob@mydomain.com"])
+ result.should(eq(@sslcert))
+ end
+
+ it "should throw an error if CN is missing and CA is local" do
+ Puppet[:ca] = true
+ Puppet[:signeddir] = "spec/master_config/ssl/ca/signed/"
+ result = @scope.function_get_certificate(["missing@mydomain.com"])
+ result.should(eq(:undef))
+ end
+
+ it "should return a valid certificate if CA is remote" do
+ Puppet[:ca] = false
+ Puppet[:ssldir] = "spec/master_config/ssl"
+ Puppet[:certname] = "puppetmaster"
+
+ # Mock return
+ require 'ostruct'
+ http = OpenStruct.new
+ http.body = @sslcert
+ http.code = "200"
+
+ # Intercept http start call
+ Net::HTTP.any_instance.expects(:start).returns(http)
+
+ result = @scope.function_get_certificate(["bob@mydomain.com"])
+ result.should(eq(@sslcert))
+ end
+
+ it "should throw an error if CN doesn't exist and CA is remote (stubbed)" do
+ Puppet[:ca] = false
+ Puppet[:ssldir] = "spec/master_config/ssl"
+ Puppet[:certname] = "puppetmaster"
+
+ # Mock return
+ require 'ostruct'
+ http = OpenStruct.new
+ http.code = "404"
+
+ # Intercept http start call
+ Net::HTTP.any_instance.expects(:start).returns(http)
+
+ result = @scope.function_get_certificate(["missing@mydomain.com"])
+ result.should(eq(:undef))
+ end
+
+ describe "real puppetmaster" do
+ before :all do
+ # Prepare fixture for puppetmaster
+ @master_tmp = tmpdir("get_certificate") + "/master_config"
+ FileUtils.cp_r("spec/master_config",@master_tmp)
+
+ # Fork and start a puppetmaster
+ master_config = [
+ "--config=/dev/null",
+ "--logdest=#{@master_tmp}/var/log/logfile",
+ "--confdir=#{@master_tmp}",
+ "--no-daemonize",
+ "--masterport=9354",
+ "--bindaddress=127.0.0.1",
+ "--vardir=#{@master_tmp}/var",
+ "--ssldir=#{@master_tmp}/ssl",
+ "--certname=puppetmaster",
+ "--user=#{ENV["USER"]}",
+# "--debug",
+ ]
+ @master = Process.fork do
+ cmd = Puppet::Util::CommandLine.new("master", master_config)
+ Puppet::Plugins.on_application_intialization(:application_object => cmd)
+ app = Puppet::Application.find("master").new(cmd)
+ app.run
+ end
+
+ # Wait 1 second for puppetmatser setup
+ # TODO: must be a better wait to check if master
+ # is listening first before proceeding.
+ sleep 1
+
+ Puppet::Parser::Functions.autoloader.loadall
+ end
+
+ before :each do
+ # Standard puppet setup for each test
+ Puppet[:ca] = false
+ Puppet[:ssldir] = "#{@master_tmp}/ssl"
+ Puppet[:certname] = "puppetmaster"
+ Puppet[:ca_port] = "9354"
+ Puppet[:ca_server] = "127.0.0.1"
+ end
+
+ after :all do
+ # Kill and reap puppetmaster
+ Process.kill("TERM", @master)
+ Process.wait(@master)
+ end
+
+ it "should return a valid certificate if CA is remote" do
+ result = @scope.function_get_certificate(["bob@mydomain.com"])
+ result.should(eq(@sslcert))
+ end
+
+ it "should throw an error if CN doesn't exist and CA is remote" do
+ result = @scope.function_get_certificate(["missing@mydomain.com"])
+ result.should(eq(:undef))
+ end
+
+ it "should throw a connection refused message if CA is not running on port" do
+ Puppet[:ca_port] = "65111"
+ lambda { @scope.function_get_certificate(["missing@mydomain.com"]) }.should(raise_error(Puppet::Error))
+ end
+
+ it "should raise an exception if connection to CA times out" do
+ Puppet[:ca_server] = "10.254.254.254"
+ lambda { @scope.function_get_certificate(["missing@mydomain.com", { :conn_timeout => 1}]) }.should(raise_error(Puppet::Error))
+ end
+
+ end
+
+end
diff --git a/spec/unit/puppet/parser/functions/get_pubkey_spec.rb b/spec/unit/puppet/parser/functions/get_pubkey_spec.rb
new file mode 100755
index 0000000..e4cdd9f
--- /dev/null
+++ b/spec/unit/puppet/parser/functions/get_pubkey_spec.rb
@@ -0,0 +1,54 @@
+#!/usr/bin/env rspec
+
+require 'spec_helper'
+require 'net/http'
+require 'thread'
+require 'fileutils'
+
+describe "the get_pubkey function" do
+ include PuppetSpec::Files
+
+ before :all do
+ Puppet::Parser::Functions.autoloader.loadall
+ end
+
+ before :each do
+ @scope = Puppet::Parser::Scope.new
+ end
+
+ it "should exist" do
+ Puppet::Parser::Functions.function("get_pubkey").should == "function_get_pubkey"
+ end
+
+ it "should raise a ParseError if there is less than 1 argument" do
+ lambda { @scope.function_get_pubkey([]) }.should(raise_error(Puppet::ParseError))
+ end
+
+ it "should raise a ParseError if the argument is empty" do
+ lambda { @scope.function_get_pubkey([""]) }.should(raise_error(Puppet::ParseError))
+ end
+
+ it "should raise a ParseError if the argument contains strange characters" do
+ lambda { @scope.function_get_pubkey(["%^&"]) }.should(raise_error(Puppet::ParseError))
+ end
+
+ it "should return a valid certificate if CA is local" do
+ Puppet[:ca] = true
+ Puppet[:signeddir] = "spec/master_config/ssl/ca/signed/"
+ result = @scope.function_get_pubkey(["bob@mydomain.com"])
+ result.should(eq(<<-EOS))
+-----BEGIN RSA PUBLIC KEY-----
+MIGJAoGBAL7+Idbd+eohxCXVXcICvo1IaqAzyjezWxfxMxoBF4mjdvwY9RalRM5j
+Itm9ThVwLMezcISYSNPI42Y70+9XIK/3f6OxnSMoB7kDKX9MvcbZkRAtOfxDeWmA
+un+PXuH87VN1r7sViRSSB2dIxB3qjF1HNhAm0ocmSW+sZ3eul2lpAgMBAAE=
+-----END RSA PUBLIC KEY-----
+EOS
+ end
+
+ it "should throw an error if CN is missing and CA is local" do
+ Puppet[:ca] = true
+ Puppet[:signeddir] = "spec/master_config/ssl/ca/signed/"
+ result = @scope.function_get_pubkey(["missing@mydomain.com"])
+ result.should(eq(:undef))
+ end
+end