diff options
| -rw-r--r-- | README.markdown | 8 | ||||
| -rw-r--r-- | lib/puppet/parser/functions/is_ipv4_address.rb | 28 | ||||
| -rw-r--r-- | lib/puppet/parser/functions/is_ipv6_address.rb | 28 | ||||
| -rwxr-xr-x | spec/acceptance/is_ipv4_address_spec.rb | 52 | ||||
| -rwxr-xr-x | spec/acceptance/is_ipv6_address_spec.rb | 66 |
5 files changed, 182 insertions, 0 deletions
diff --git a/README.markdown b/README.markdown index 559a6a0..4417733 100644 --- a/README.markdown +++ b/README.markdown @@ -518,6 +518,14 @@ Returns 'true' if the variable returned to this string is an integer. *Type*: rv Returns 'true' if the string passed to this function is a valid IP address. *Type*: rvalue. +#### `is_ipv6_address` + +Returns 'true' if the string passed to this function is a valid IPv6 address. *Type*: rvalue. + +#### `is_ipv4_address` + +Returns 'true' if the string passed to this function is a valid IPv4 address. *Type*: rvalue. + #### `is_mac_address` Returns 'true' if the string passed to this function is a valid MAC address. *Type*: rvalue. diff --git a/lib/puppet/parser/functions/is_ipv4_address.rb b/lib/puppet/parser/functions/is_ipv4_address.rb new file mode 100644 index 0000000..b4861d5 --- /dev/null +++ b/lib/puppet/parser/functions/is_ipv4_address.rb @@ -0,0 +1,28 @@ +# +# is_ipv4_address.rb +# + +module Puppet::Parser::Functions + newfunction(:is_ipv4_address, :type => :rvalue, :doc => <<-EOS +Returns true if the string passed to this function is a valid IPv4 address. + EOS + ) do |arguments| + + require 'ipaddr' + + if (arguments.size != 1) then + raise(Puppet::ParseError, "is_ipv4_address(): Wrong number of arguments "+ + "given #{arguments.size} for 1") + end + + begin + ip = IPAddr.new(arguments[0]) + rescue ArgumentError + return false + end + + return ip.ipv4? + end +end + +# vim: set ts=2 sw=2 et : diff --git a/lib/puppet/parser/functions/is_ipv6_address.rb b/lib/puppet/parser/functions/is_ipv6_address.rb new file mode 100644 index 0000000..475ad50 --- /dev/null +++ b/lib/puppet/parser/functions/is_ipv6_address.rb @@ -0,0 +1,28 @@ +# +# is_ipv6_address.rb +# + +module Puppet::Parser::Functions + newfunction(:is_ipv6_address, :type => :rvalue, :doc => <<-EOS +Returns true if the string passed to this function is a valid IPv6 address. + EOS + ) do |arguments| + + require 'ipaddr' + + if (arguments.size != 1) then + raise(Puppet::ParseError, "is_ipv6_address(): Wrong number of arguments "+ + "given #{arguments.size} for 1") + end + + begin + ip = IPAddr.new(arguments[0]) + rescue ArgumentError + return false + end + + return ip.ipv6? + end +end + +# vim: set ts=2 sw=2 et : diff --git a/spec/acceptance/is_ipv4_address_spec.rb b/spec/acceptance/is_ipv4_address_spec.rb new file mode 100755 index 0000000..5dc6bf5 --- /dev/null +++ b/spec/acceptance/is_ipv4_address_spec.rb @@ -0,0 +1,52 @@ +#! /usr/bin/env ruby -S rspec +require 'spec_helper_acceptance' + +describe 'is_ipv4_address function', :unless => UNSUPPORTED_PLATFORMS.include?(fact('operatingsystem')) do + describe 'success' do + it 'is_ipv4_addresss' do + pp = <<-EOS + $a = '1.2.3.4' + $b = true + $o = is_ipv4_address($a) + if $o == $b { + notify { 'output correct': } + } + EOS + + apply_manifest(pp, :catch_failures => true) do |r| + expect(r.stdout).to match(/Notice: output correct/) + end + end + it 'is_ipv4_addresss strings' do + pp = <<-EOS + $a = "aoeu" + $b = false + $o = is_ipv4_address($a) + if $o == $b { + notify { 'output correct': } + } + EOS + + apply_manifest(pp, :catch_failures => true) do |r| + expect(r.stdout).to match(/Notice: output correct/) + end + end + it 'is_ipv4_addresss ipv4 out of range' do + pp = <<-EOS + $a = '1.2.3.400' + $b = false + $o = is_ipv4_address($a) + if $o == $b { + notify { 'output correct': } + } + EOS + + apply_manifest(pp, :catch_failures => true) do |r| + expect(r.stdout).to match(/Notice: output correct/) + end + end + end + describe 'failure' do + it 'handles improper argument counts' + end +end diff --git a/spec/acceptance/is_ipv6_address_spec.rb b/spec/acceptance/is_ipv6_address_spec.rb new file mode 100755 index 0000000..1e88be8 --- /dev/null +++ b/spec/acceptance/is_ipv6_address_spec.rb @@ -0,0 +1,66 @@ +#! /usr/bin/env ruby -S rspec +require 'spec_helper_acceptance' + +describe 'is_ipv6_address function', :unless => UNSUPPORTED_PLATFORMS.include?(fact('operatingsystem')) do + describe 'success' do + it 'is_ipv6_addresss' do + pp = <<-EOS + $a = "fe80:0000:cd12:d123:e2f8:47ff:fe09:dd74" + $b = true + $o = is_ipv6_address($a) + if $o == $b { + notify { 'output correct': } + } + EOS + + apply_manifest(pp, :catch_failures => true) do |r| + expect(r.stdout).to match(/Notice: output correct/) + end + end + it 'is_ipv6_addresss ipv6 compressed' do + pp = <<-EOS + $a = "fe00::1" + $b = true + $o = is_ipv6_address($a) + if $o == $b { + notify { 'output correct': } + } + EOS + + apply_manifest(pp, :catch_failures => true) do |r| + expect(r.stdout).to match(/Notice: output correct/) + end + end + it 'is_ipv6_addresss strings' do + pp = <<-EOS + $a = "aoeu" + $b = false + $o = is_ipv6_address($a) + if $o == $b { + notify { 'output correct': } + } + EOS + + apply_manifest(pp, :catch_failures => true) do |r| + expect(r.stdout).to match(/Notice: output correct/) + end + end + it 'is_ipv6_addresss ip out of range' do + pp = <<-EOS + $a = 'fe80:0000:cd12:d123:e2f8:47ff:fe09:gggg' + $b = false + $o = is_ipv6_address($a) + if $o == $b { + notify { 'output correct': } + } + EOS + + apply_manifest(pp, :catch_failures => true) do |r| + expect(r.stdout).to match(/Notice: output correct/) + end + end + end + describe 'failure' do + it 'handles improper argument counts' + end +end |