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-rw-r--r--lib/facter/facter_dot_d.rb3
-rw-r--r--lib/puppet/parser/functions/get_module_path.rb17
-rw-r--r--lib/puppet/parser/functions/str2saltedsha512.rb32
3 files changed, 51 insertions, 1 deletions
diff --git a/lib/facter/facter_dot_d.rb b/lib/facter/facter_dot_d.rb
index 2658dfe..b94aacd 100644
--- a/lib/facter/facter_dot_d.rb
+++ b/lib/facter/facter_dot_d.rb
@@ -1,4 +1,5 @@
-# A Facter plugin that loads facts from /etc/facts.d.
+# A Facter plugin that loads facts from /etc/facter/facts.d
+# and /etc/puppetlabs/facter/facts.d.
#
# Facts can be in the form of JSON, YAML or Text files
# and any executable that returns key=value pairs.
diff --git a/lib/puppet/parser/functions/get_module_path.rb b/lib/puppet/parser/functions/get_module_path.rb
new file mode 100644
index 0000000..4d2b50b
--- /dev/null
+++ b/lib/puppet/parser/functions/get_module_path.rb
@@ -0,0 +1,17 @@
+module Puppet::Parser::Functions
+ newfunction(:get_module_path, :type =>:rvalue, :doc => <<-EOT
+ Returns the absolute path of the specified module for the current
+ environment.
+
+ Example:
+ $module_path = get_module_path('stdlib')
+ EOT
+ ) do |args|
+ raise(Puppet::ParseError, "get_module_name(): Wrong number of arguments, expects one") unless args.size == 1
+ if module_path = Puppet::Module.find(args[0], compiler.environment.to_s)
+ module_path.path
+ else
+ raise(Puppet::ParseError, "Could not find module #{args[0]} in environment #{compiler.environment}")
+ end
+ end
+end
diff --git a/lib/puppet/parser/functions/str2saltedsha512.rb b/lib/puppet/parser/functions/str2saltedsha512.rb
new file mode 100644
index 0000000..7fe7b01
--- /dev/null
+++ b/lib/puppet/parser/functions/str2saltedsha512.rb
@@ -0,0 +1,32 @@
+#
+# str2saltedsha512.rb
+#
+
+module Puppet::Parser::Functions
+ newfunction(:str2saltedsha512, :type => :rvalue, :doc => <<-EOS
+This converts a string to a salted-SHA512 password hash (which is used for
+OS X versions >= 10.7). Given any simple string, you will get a hex version
+of a salted-SHA512 password hash that can be inserted into your Puppet
+manifests as a valid password attribute.
+ EOS
+ ) do |arguments|
+ require 'digest/sha2'
+
+ raise(Puppet::ParseError, "str2saltedsha512(): Wrong number of arguments " +
+ "passed (#{arguments.size} but we require 1)") if arguments.size != 1
+
+ password = arguments[0]
+
+ unless password.is_a?(String)
+ raise(Puppet::ParseError, 'str2saltedsha512(): Requires a ' +
+ "String argument, you passed: #{password.class}")
+ end
+
+ seedint = rand(2**31 - 1)
+ seedstring = Array(seedint).pack("L")
+ saltedpass = Digest::SHA512.digest(seedstring + password)
+ (seedstring + saltedpass).unpack('H*')[0]
+ end
+end
+
+# vim: set ts=2 sw=2 et :