Merge branch 'fix_lookupvar' into 'master'

Adjust variable lookup in templates to silence deprecation warnings, fixes #1

See merge request !12

11 files changed, 295 insertions, 295 deletions

diff --git a/templates/sshd_config/CentOS_6.erb b/templates/sshd_config/CentOS_6.erb
index 4c1e28a..4593a91 100644
--- a/templates/sshd_config/CentOS_6.erb
+++ b/templates/sshd_config/CentOS_6.erb
@@ -10,11 +10,11 @@
 # possible, but leave them commented.  Uncommented options change a
 # default value.
 
-<% unless (s=scope.lookupvar('sshd::head_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
 
-<% scope.lookupvar('sshd::ports').to_a.each do |port| -%>
+<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%>
 <% if port == 'off' -%>
 #Port -- disabled by puppet
 <% else -%>
@@ -23,7 +23,7 @@ Port <%= port %>
 <% end -%>
 
 # Use these options to restrict which interfaces/protocols sshd will bind to
-<% scope.lookupvar('sshd::listen_address').to_a.each do |address| -%>
+<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%>
 ListenAddress <%= address %>
 <% end -%>
 
@@ -51,39 +51,39 @@ SyslogFacility AUTHPRIV
 # Authentication:
 
 #LoginGraceTime 2m
-PermitRootLogin <%= scope.lookupvar('sshd::permit_root_login') %>
+PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %>
 
-StrictModes <%= scope.lookupvar('sshd::strict_modes') %>
+StrictModes <%= scope.lookupvar('::sshd::strict_modes') %>
 
 #MaxAuthTries 6
 
-RSAAuthentication <%= scope.lookupvar('sshd::rsa_authentication') %>
-PubkeyAuthentication <%= scope.lookupvar('sshd::pubkey_authentication') %>
-AuthorizedKeysFile <%= scope.lookupvar('sshd::authorized_keys_file') %>
+RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %>
+PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %>
+AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %>
 #AuthorizedKeysCommand none
 #AuthorizedKeysCommandRunAs nobody
 
 # For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
-RhostsRSAAuthentication <%= scope.lookupvar('sshd::rhosts_rsa_authentication') %>
+RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %>
 
 # similar for protocol version 2
-HostbasedAuthentication <%= scope.lookupvar('sshd::hostbased_authentication') %>
+HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %>
 
 # Change to yes if you don't trust ~/.ssh/known_hosts for
 # RhostsRSAAuthentication and HostbasedAuthentication
 #IgnoreUserKnownHosts no
 
 # Don't read the user's ~/.rhosts and ~/.shosts files
-IgnoreRhosts <%= scope.lookupvar('sshd::ignore_rhosts') %>
+IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %>
 
 # To disable tunneled clear text passwords, change to no here!
-PasswordAuthentication <%= scope.lookupvar('sshd::password_authentication') %>
+PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %>
 
 # To enable empty passwords, change to yes (NOT RECOMMENDED)
-PermitEmptyPasswords <%= scope.lookupvar('sshd::permit_empty_passwords') %>
+PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %>
 
 # Change to no to disable s/key passwords
-ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_authentication') %>
+ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %>
 
 # Kerberos options
 #KerberosAuthentication no
@@ -106,7 +106,7 @@ ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_au
 # PAM authentication, then enable this but set PasswordAuthentication
 # and ChallengeResponseAuthentication to 'no'.
 #UsePAM no
-UsePAM <%= scope.lookupvar('sshd::use_pam') %>
+UsePAM <%= scope.lookupvar('::sshd::use_pam') %>
 
 # Accept locale-related environment variables
 AcceptEnv LANG LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY LC_MESSAGES
@@ -115,13 +115,13 @@ AcceptEnv LC_IDENTIFICATION LC_ALL LANGUAGE
 AcceptEnv XMODIFIERS
 
 #AllowAgentForwarding yes
-AllowTcpForwarding <%= scope.lookupvar('sshd::tcp_forwarding') %>
+AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %>
 #GatewayPorts no
 #X11Forwarding no
-X11Forwarding <%= scope.lookupvar('sshd::x11_forwarding') %>
+X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %>
 #X11DisplayOffset 10
 #X11UseLocalhost yes
-PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
+PrintMotd <%= scope.lookupvar('::sshd::print_motd') %>
 #PrintLastLog yes
 #TCPKeepAlive yes
 #UseLogin no
@@ -141,16 +141,16 @@ PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
 #Banner /some/path
 
 # override default of no subsystems
-Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ? '/usr/libexec/openssh/sftp-server' : s %> 
+Subsystem      sftp    <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/libexec/openssh/sftp-server' : s %> 
 
-<% unless (s=scope.lookupvar('sshd::allowed_users')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%>
 AllowUsers <%= s %>
 <% end -%>
-<% unless (s=scope.lookupvar('sshd::allowed_groups')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%>
 AllowGroups <%= s %>
 <%- end -%>
 
-<% if scope.lookupvar('sshd::hardened') == 'yes' -%>
+<% if scope.lookupvar('::sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
 Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
@@ -167,6 +167,6 @@ MACs hmac-sha1
 #      AllowTcpForwarding no
 #      ForceCommand cvs server
 #
-<% unless (s=scope.lookupvar('sshd::tail_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
diff --git a/templates/sshd_config/CentOS_7.erb b/templates/sshd_config/CentOS_7.erb
index 5acef6d..f55fb9d 100644
--- a/templates/sshd_config/CentOS_7.erb
+++ b/templates/sshd_config/CentOS_7.erb
@@ -10,7 +10,7 @@
 # possible, but leave them commented.  Uncommented options change a
 # default value.
 
-<% unless (s=scope.lookupvar('sshd::head_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
 
@@ -18,14 +18,14 @@
 # SELinux about this change.
 # semanage port -a -t ssh_port_t -p tcp #PORTNUMBER
 #
-<% scope.lookupvar('sshd::ports').to_a.each do |port| -%>
+<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%>
 <% if port == 'off' -%>
 #Port -- disabled by puppet
 <% else -%>
 Port <%= port %>
 <% end -%>
 <% end -%>
-<% scope.lookupvar('sshd::listen_address').to_a.each do |address| -%>
+<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%>
 ListenAddress <%= address %>
 <% end -%>
 
@@ -35,7 +35,7 @@ ListenAddress <%= address %>
 # HostKey for protocol version 1
 #HostKey /etc/ssh/ssh_host_key
 # HostKeys for protocol version 2
-<% scope.lookupvar('sshd::hostkey_type').to_a.each do |hostkey_type| -%>
+<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%>
 HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key
 <% end -%>
 
@@ -55,39 +55,39 @@ SyslogFacility AUTHPRIV
 # Authentication:
 
 #LoginGraceTime 2m
-PermitRootLogin <%= scope.lookupvar('sshd::permit_root_login') %>
-StrictModes <%= scope.lookupvar('sshd::strict_modes') %>
+PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %>
+StrictModes <%= scope.lookupvar('::sshd::strict_modes') %>
 #MaxAuthTries 6
 #MaxSessions 10
 
-RSAAuthentication <%= scope.lookupvar('sshd::rsa_authentication') %>
-PubkeyAuthentication <%= scope.lookupvar('sshd::pubkey_authentication') %>
-AuthorizedKeysFile <%= scope.lookupvar('sshd::authorized_keys_file') %>
+RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %>
+PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %>
+AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %>
 #AuthorizedPrincipalsFile none
 #AuthorizedKeysCommand none
 #AuthorizedKeysCommandRunAs nobody
 
 # For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
-RhostsRSAAuthentication <%= scope.lookupvar('sshd::rhosts_rsa_authentication') %>
+RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %>
 
 # similar for protocol version 2
-HostbasedAuthentication <%= scope.lookupvar('sshd::hostbased_authentication') %>
+HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %>
 
 # Change to yes if you don't trust ~/.ssh/known_hosts for
 # RhostsRSAAuthentication and HostbasedAuthentication
 #IgnoreUserKnownHosts no
 
 # Don't read the user's ~/.rhosts and ~/.shosts files
-IgnoreRhosts <%= scope.lookupvar('sshd::ignore_rhosts') %>
+IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %>
 
 # To disable tunneled clear text passwords, change to no here!
-PasswordAuthentication <%= scope.lookupvar('sshd::password_authentication') %>
+PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %>
 
 # To enable empty passwords, change to yes (NOT RECOMMENDED)
-PermitEmptyPasswords <%= scope.lookupvar('sshd::permit_empty_passwords') %>
+PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %>
 
 # Change to no to disable s/key passwords
-ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_authentication') %>
+ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %>
 
 # Kerberos options
 #KerberosAuthentication no
@@ -114,16 +114,16 @@ GSSAPICleanupCredentials yes
 # WARNING: 'UsePAM no' is not supported in Red Hat Enterprise Linux and may cause several
 # problems.
 #UsePAM no
-UsePAM <%= scope.lookupvar('sshd::use_pam') %>
+UsePAM <%= scope.lookupvar('::sshd::use_pam') %>
 
 #AllowAgentForwarding yes
-AllowTcpForwarding <%= scope.lookupvar('sshd::tcp_forwarding') %>
+AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %>
 #GatewayPorts no
 #X11Forwarding no
-X11Forwarding <%= scope.lookupvar('sshd::x11_forwarding') %>
+X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %>
 #X11DisplayOffset 10
 #X11UseLocalhost yes
-PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
+PrintMotd <%= scope.lookupvar('::sshd::print_motd') %>
 #PrintLastLog yes
 #TCPKeepAlive yes
 #UseLogin no
@@ -151,12 +151,12 @@ AcceptEnv XMODIFIERS
 
 
 # override default of no subsystems
-Subsystem sftp  <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ? '/usr/libexec/openssh/sftp-server' : s %> 
+Subsystem sftp  <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/libexec/openssh/sftp-server' : s %> 
 
-<% unless (s=scope.lookupvar('sshd::allowed_users')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%>
 AllowUsers <%= s %>
 <% end -%>
-<% unless (s=scope.lookupvar('sshd::allowed_groups')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%>
 AllowGroups <%= s %>
 <%- end -%>
 
@@ -164,7 +164,7 @@ AllowGroups <%= s %>
 #Host *.local
 #  CheckHostIP no
 
-<% if scope.lookupvar('sshd::hardened') == 'yes' -%>
+<% if scope.lookupvar('::sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
 Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
@@ -181,6 +181,6 @@ MACs hmac-sha1
 # AllowTcpForwarding no
 # ForceCommand cvs server
 
-<% unless (s=scope.lookupvar('sshd::tail_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
diff --git a/templates/sshd_config/Debian_jessie.erb b/templates/sshd_config/Debian_jessie.erb
index 0138acf..0f39252 100644
--- a/templates/sshd_config/Debian_jessie.erb
+++ b/templates/sshd_config/Debian_jessie.erb
@@ -3,12 +3,12 @@
 # Package generated configuration file
 # See the sshd_config(5) manpage for details
 
-<% unless (s=scope.lookupvar('sshd::head_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
 
 # What ports, IPs and protocols we listen for
-<% scope.lookupvar('sshd::ports').to_a.each do |port| -%>
+<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%>
 <% if port == 'off' -%>
 #Port -- disabled by puppet
 <% else -%>
@@ -17,12 +17,12 @@ Port <%= port %>
 <% end -%>
 
 # Use these options to restrict which interfaces/protocols sshd will bind to
-<% scope.lookupvar('sshd::listen_address').to_a.each do |address| -%>
+<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%>
 ListenAddress <%= address %>
 <% end -%>
 Protocol 2
 # HostKeys for protocol version 2
-<% scope.lookupvar('sshd::hostkey_type').to_a.each do |hostkey_type| -%>
+<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%>
 HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key
 <% end -%>
 #Privilege Separation is turned on for security
@@ -38,45 +38,45 @@ LogLevel INFO
 
 # Authentication:
 LoginGraceTime 120
-PermitRootLogin <%= scope.lookupvar('sshd::permit_root_login') %>
-StrictModes <%= scope.lookupvar('sshd::strict_modes') %>
+PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %>
+StrictModes <%= scope.lookupvar('::sshd::strict_modes') %>
 
-RSAAuthentication <%= scope.lookupvar('sshd::rsa_authentication') %>
-PubkeyAuthentication <%= scope.lookupvar('sshd::pubkey_authentication') %>
-AuthorizedKeysFile <%= scope.lookupvar('sshd::authorized_keys_file') %>
+RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %>
+PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %>
+AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %>
 
 # Don't read the user's ~/.rhosts and ~/.shosts files
-IgnoreRhosts <%= scope.lookupvar('sshd::ignore_rhosts') %>
+IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %>
 # For this to work you will also need host keys in /etc/ssh_known_hosts
-RhostsRSAAuthentication <%= scope.lookupvar('sshd::rhosts_rsa_authentication') %>
+RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %>
 # similar for protocol version 2
-HostbasedAuthentication <%= scope.lookupvar('sshd::hostbased_authentication') %>
+HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %>
 # Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
 #IgnoreUserKnownHosts yes
 
 # To enable empty passwords, change to yes (NOT RECOMMENDED)
-PermitEmptyPasswords <%= scope.lookupvar('sshd::permit_empty_passwords') %>
+PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %>
 
 # Change to yes to enable challenge-response passwords (beware issues with
 # some PAM modules and threads)
-ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_authentication') %>
+ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %>
 
 # Change to no to disable tunnelled clear text passwords
-PasswordAuthentication <%= scope.lookupvar('sshd::password_authentication') %>
+PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %>
 
 # Kerberos options
-KerberosAuthentication <%= scope.lookupvar('sshd::kerberos_authentication') %>
+KerberosAuthentication <%= scope.lookupvar('::sshd::kerberos_authentication') %>
 #KerberosGetAFSToken no
-KerberosOrLocalPasswd <%= scope.lookupvar('sshd::kerberos_orlocalpasswd') %>
-KerberosTicketCleanup <%= scope.lookupvar('sshd::kerberos_ticketcleanup') %>
+KerberosOrLocalPasswd <%= scope.lookupvar('::sshd::kerberos_orlocalpasswd') %>
+KerberosTicketCleanup <%= scope.lookupvar('::sshd::kerberos_ticketcleanup') %>
 
 # GSSAPI options
-GSSAPIAuthentication <%= scope.lookupvar('sshd::gssapi_authentication') %>
-GSSAPICleanupCredentials <%= scope.lookupvar('sshd::gssapi_cleanupcredentials') %>
+GSSAPIAuthentication <%= scope.lookupvar('::sshd::gssapi_authentication') %>
+GSSAPICleanupCredentials <%= scope.lookupvar('::sshd::gssapi_cleanupcredentials') %>
 
-X11Forwarding <%= scope.lookupvar('sshd::x11_forwarding') %>
+X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %>
 X11DisplayOffset 10
-PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
+PrintMotd <%= scope.lookupvar('::sshd::print_motd') %>
 PrintLastLog yes
 TCPKeepAlive yes
 #UseLogin no
@@ -87,7 +87,7 @@ TCPKeepAlive yes
 # Allow client to pass locale environment variables
 AcceptEnv LANG LC_*
 
-Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %>
+Subsystem      sftp    <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %>
 
 # Set this to 'yes' to enable PAM authentication, account processing,
 # and session processing. If this is enabled, PAM authentication will
@@ -98,25 +98,25 @@ Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ?
 # If you just want the PAM account and session checks to run without
 # PAM authentication, then enable this but set PasswordAuthentication
 # and ChallengeResponseAuthentication to 'no'.
-UsePAM <%= scope.lookupvar('sshd::use_pam') %>
+UsePAM <%= scope.lookupvar('::sshd::use_pam') %>
 
-AllowTcpForwarding <%= scope.lookupvar('sshd::tcp_forwarding') %>
+AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %>
 
-AllowAgentForwarding <%= scope.lookupvar('sshd::agent_forwarding') %>
+AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %>
 
-<% unless (s=scope.lookupvar('sshd::allowed_users')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%>
 AllowUsers <%= s %>
 <% end -%>
-<% unless (s=scope.lookupvar('sshd::allowed_groups')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%>
 AllowGroups <%= s %>
 <%- end -%>
 
-<% if scope.lookupvar('sshd::hardened') == 'yes' -%>
+<% if scope.lookupvar('::sshd::hardened') == 'yes' -%>
 KexAlgorithms curve25519-sha256@libssh.org
 Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
 MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com
 <% end -%>
 
-<% unless (s=scope.lookupvar('sshd::tail_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
diff --git a/templates/sshd_config/Debian_sid.erb b/templates/sshd_config/Debian_sid.erb
index 0138acf..0f39252 100644
--- a/templates/sshd_config/Debian_sid.erb
+++ b/templates/sshd_config/Debian_sid.erb
@@ -3,12 +3,12 @@
 # Package generated configuration file
 # See the sshd_config(5) manpage for details
 
-<% unless (s=scope.lookupvar('sshd::head_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
 
 # What ports, IPs and protocols we listen for
-<% scope.lookupvar('sshd::ports').to_a.each do |port| -%>
+<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%>
 <% if port == 'off' -%>
 #Port -- disabled by puppet
 <% else -%>
@@ -17,12 +17,12 @@ Port <%= port %>
 <% end -%>
 
 # Use these options to restrict which interfaces/protocols sshd will bind to
-<% scope.lookupvar('sshd::listen_address').to_a.each do |address| -%>
+<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%>
 ListenAddress <%= address %>
 <% end -%>
 Protocol 2
 # HostKeys for protocol version 2
-<% scope.lookupvar('sshd::hostkey_type').to_a.each do |hostkey_type| -%>
+<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%>
 HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key
 <% end -%>
 #Privilege Separation is turned on for security
@@ -38,45 +38,45 @@ LogLevel INFO
 
 # Authentication:
 LoginGraceTime 120
-PermitRootLogin <%= scope.lookupvar('sshd::permit_root_login') %>
-StrictModes <%= scope.lookupvar('sshd::strict_modes') %>
+PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %>
+StrictModes <%= scope.lookupvar('::sshd::strict_modes') %>
 
-RSAAuthentication <%= scope.lookupvar('sshd::rsa_authentication') %>
-PubkeyAuthentication <%= scope.lookupvar('sshd::pubkey_authentication') %>
-AuthorizedKeysFile <%= scope.lookupvar('sshd::authorized_keys_file') %>
+RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %>
+PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %>
+AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %>
 
 # Don't read the user's ~/.rhosts and ~/.shosts files
-IgnoreRhosts <%= scope.lookupvar('sshd::ignore_rhosts') %>
+IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %>
 # For this to work you will also need host keys in /etc/ssh_known_hosts
-RhostsRSAAuthentication <%= scope.lookupvar('sshd::rhosts_rsa_authentication') %>
+RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %>
 # similar for protocol version 2
-HostbasedAuthentication <%= scope.lookupvar('sshd::hostbased_authentication') %>
+HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %>
 # Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
 #IgnoreUserKnownHosts yes
 
 # To enable empty passwords, change to yes (NOT RECOMMENDED)
-PermitEmptyPasswords <%= scope.lookupvar('sshd::permit_empty_passwords') %>
+PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %>
 
 # Change to yes to enable challenge-response passwords (beware issues with
 # some PAM modules and threads)
-ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_authentication') %>
+ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %>
 
 # Change to no to disable tunnelled clear text passwords
-PasswordAuthentication <%= scope.lookupvar('sshd::password_authentication') %>
+PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %>
 
 # Kerberos options
-KerberosAuthentication <%= scope.lookupvar('sshd::kerberos_authentication') %>
+KerberosAuthentication <%= scope.lookupvar('::sshd::kerberos_authentication') %>
 #KerberosGetAFSToken no
-KerberosOrLocalPasswd <%= scope.lookupvar('sshd::kerberos_orlocalpasswd') %>
-KerberosTicketCleanup <%= scope.lookupvar('sshd::kerberos_ticketcleanup') %>
+KerberosOrLocalPasswd <%= scope.lookupvar('::sshd::kerberos_orlocalpasswd') %>
+KerberosTicketCleanup <%= scope.lookupvar('::sshd::kerberos_ticketcleanup') %>
 
 # GSSAPI options
-GSSAPIAuthentication <%= scope.lookupvar('sshd::gssapi_authentication') %>
-GSSAPICleanupCredentials <%= scope.lookupvar('sshd::gssapi_cleanupcredentials') %>
+GSSAPIAuthentication <%= scope.lookupvar('::sshd::gssapi_authentication') %>
+GSSAPICleanupCredentials <%= scope.lookupvar('::sshd::gssapi_cleanupcredentials') %>
 
-X11Forwarding <%= scope.lookupvar('sshd::x11_forwarding') %>
+X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %>
 X11DisplayOffset 10
-PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
+PrintMotd <%= scope.lookupvar('::sshd::print_motd') %>
 PrintLastLog yes
 TCPKeepAlive yes
 #UseLogin no
@@ -87,7 +87,7 @@ TCPKeepAlive yes
 # Allow client to pass locale environment variables
 AcceptEnv LANG LC_*
 
-Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %>
+Subsystem      sftp    <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %>
 
 # Set this to 'yes' to enable PAM authentication, account processing,
 # and session processing. If this is enabled, PAM authentication will
@@ -98,25 +98,25 @@ Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ?
 # If you just want the PAM account and session checks to run without
 # PAM authentication, then enable this but set PasswordAuthentication
 # and ChallengeResponseAuthentication to 'no'.
-UsePAM <%= scope.lookupvar('sshd::use_pam') %>
+UsePAM <%= scope.lookupvar('::sshd::use_pam') %>
 
-AllowTcpForwarding <%= scope.lookupvar('sshd::tcp_forwarding') %>
+AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %>
 
-AllowAgentForwarding <%= scope.lookupvar('sshd::agent_forwarding') %>
+AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %>
 
-<% unless (s=scope.lookupvar('sshd::allowed_users')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%>
 AllowUsers <%= s %>
 <% end -%>
-<% unless (s=scope.lookupvar('sshd::allowed_groups')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%>
 AllowGroups <%= s %>
 <%- end -%>
 
-<% if scope.lookupvar('sshd::hardened') == 'yes' -%>
+<% if scope.lookupvar('::sshd::hardened') == 'yes' -%>
 KexAlgorithms curve25519-sha256@libssh.org
 Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
 MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com
 <% end -%>
 
-<% unless (s=scope.lookupvar('sshd::tail_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
diff --git a/templates/sshd_config/Debian_squeeze.erb b/templates/sshd_config/Debian_squeeze.erb
index d42fac1..5845a3d 100644
--- a/templates/sshd_config/Debian_squeeze.erb
+++ b/templates/sshd_config/Debian_squeeze.erb
@@ -3,12 +3,12 @@
 # Package generated configuration file
 # See the sshd(8) manpage for details
 
-<% unless (s=scope.lookupvar('sshd::head_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
 
 # What ports, IPs and protocols we listen for
-<% scope.lookupvar('sshd::ports').to_a.each do |port| -%>
+<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%>
 <% if port == 'off' -%>
 #Port -- disabled by puppet
 <% else -%>
@@ -17,12 +17,12 @@ Port <%= port %>
 <% end -%>
 
 # Use these options to restrict which interfaces/protocols sshd will bind to
-<% scope.lookupvar('sshd::listen_address').to_a.each do |address| -%>
+<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%>
 ListenAddress <%= address %>
 <% end -%>
 Protocol 2
 # HostKeys for protocol version 2
-<% scope.lookupvar('sshd::hostkey_type').to_a.each do |hostkey_type| -%>
+<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%>
 HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key
 <% end -%>
 
@@ -39,47 +39,47 @@ LogLevel INFO
 
 # Authentication:
 LoginGraceTime 120
-PermitRootLogin <%= scope.lookupvar('sshd::permit_root_login') %>
+PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %>
 
-StrictModes <%= scope.lookupvar('sshd::strict_modes') %>
+StrictModes <%= scope.lookupvar('::sshd::strict_modes') %>
 
-RSAAuthentication <%= scope.lookupvar('sshd::rsa_authentication') %>
+RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %>
 
-PubkeyAuthentication <%= scope.lookupvar('sshd::pubkey_authentication') %>
+PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %>
 
-AuthorizedKeysFile <%= scope.lookupvar('sshd::authorized_keys_file') %>
+AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %>
 
 # Don't read the user's ~/.rhosts and ~/.shosts files
-IgnoreRhosts <%= scope.lookupvar('sshd::ignore_rhosts') %>
+IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %>
 # For this to work you will also need host keys in /etc/ssh_known_hosts
-RhostsRSAAuthentication <%= scope.lookupvar('sshd::rhosts_rsa_authentication') %>
+RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %>
 # similar for protocol version 2
-HostbasedAuthentication <%= scope.lookupvar('sshd::hostbased_authentication') %>
+HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %>
 # Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
 #IgnoreUserKnownHosts yes
 
 # To enable empty passwords, change to yes (NOT RECOMMENDED)
-PermitEmptyPasswords <%= scope.lookupvar('sshd::permit_empty_passwords') %>
+PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %>
 
 # Change to yes to enable challenge-response passwords (beware issues with
 # some PAM modules and threads)
-ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_authentication') %>
+ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %>
 
 # To disable tunneled clear text passwords, change to no here!
-PasswordAuthentication <%= scope.lookupvar('sshd::password_authentication') %>
+PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %>
 
 # Kerberos options
-KerberosAuthentication <%= scope.lookupvar('sshd::kerberos_authentication') %>
-KerberosOrLocalPasswd <%= scope.lookupvar('sshd::kerberos_orlocalpasswd') %>
-KerberosTicketCleanup <%= scope.lookupvar('sshd::kerberos_ticketcleanup') %>
+KerberosAuthentication <%= scope.lookupvar('::sshd::kerberos_authentication') %>
+KerberosOrLocalPasswd <%= scope.lookupvar('::sshd::kerberos_orlocalpasswd') %>
+KerberosTicketCleanup <%= scope.lookupvar('::sshd::kerberos_ticketcleanup') %>
 
 # GSSAPI options
-GSSAPIAuthentication <%= scope.lookupvar('sshd::gssapi_authentication') %>
-GSSAPICleanupCredentials <%= scope.lookupvar('sshd::gssapi_cleanupcredentials') %>
+GSSAPIAuthentication <%= scope.lookupvar('::sshd::gssapi_authentication') %>
+GSSAPICleanupCredentials <%= scope.lookupvar('::sshd::gssapi_cleanupcredentials') %>
 
-X11Forwarding <%= scope.lookupvar('sshd::x11_forwarding') %>
+X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %>
 X11DisplayOffset 10
-PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
+PrintMotd <%= scope.lookupvar('::sshd::print_motd') %>
 PrintLastLog yes
 TCPKeepAlive yes
 
@@ -91,7 +91,7 @@ TCPKeepAlive yes
 # Allow client to pass locale environment variables
 AcceptEnv LANG LC_*
 
-Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %>
+Subsystem      sftp    <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %>
 
 # Set this to 'yes' to enable PAM authentication, account processing,
 # and session processing. If this is enabled, PAM authentication will
@@ -102,24 +102,24 @@ Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ?
 # If you just want the PAM account and session checks to run without
 # PAM authentication, then enable this but set PasswordAuthentication
 # and ChallengeResponseAuthentication to 'no'.
-UsePAM <%= scope.lookupvar('sshd::use_pam') %>
+UsePAM <%= scope.lookupvar('::sshd::use_pam') %>
 
-AllowTcpForwarding <%= scope.lookupvar('sshd::tcp_forwarding') %>
+AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %>
 
-AllowAgentForwarding <%= scope.lookupvar('sshd::agent_forwarding') %>
+AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %>
 
-<% unless (s=scope.lookupvar('sshd::allowed_users')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%>
 AllowUsers <%= s %>
 <% end -%>
-<% unless (s=scope.lookupvar('sshd::allowed_groups')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%>
 AllowGroups <%= s %>
 <%- end -%>
 
-<% if scope.lookupvar('sshd::hardened') == 'yes' -%>
+<% if scope.lookupvar('::sshd::hardened') == 'yes' -%>
 Ciphers aes256-ctr
 MACs hmac-sha1
 <% end -%>
 
-<% unless (s=scope.lookupvar('sshd::tail_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
diff --git a/templates/sshd_config/Debian_wheezy.erb b/templates/sshd_config/Debian_wheezy.erb
index 961b26d..bfa6ea8 100644
--- a/templates/sshd_config/Debian_wheezy.erb
+++ b/templates/sshd_config/Debian_wheezy.erb
@@ -3,12 +3,12 @@
 # Package generated configuration file
 # See the sshd(8) manpage for details
 
-<% unless (s=scope.lookupvar('sshd::head_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
 
 # What ports, IPs and protocols we listen for
-<% scope.lookupvar('sshd::ports').to_a.each do |port| -%>
+<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%>
 <% if port == 'off' -%>
 #Port -- disabled by puppet
 <% else -%>
@@ -17,12 +17,12 @@ Port <%= port %>
 <% end -%>
 
 # Use these options to restrict which interfaces/protocols sshd will bind to
-<% scope.lookupvar('sshd::listen_address').to_a.each do |address| -%>
+<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%>
 ListenAddress <%= address %>
 <% end -%>
 Protocol 2
 # HostKeys for protocol version 2
-<% scope.lookupvar('sshd::hostkey_type').to_a.each do |hostkey_type| -%>
+<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%>
 HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key
 <% end -%>
 #Privilege Separation is turned on for security
@@ -38,47 +38,47 @@ LogLevel INFO
 
 # Authentication:
 LoginGraceTime 600
-PermitRootLogin <%= scope.lookupvar('sshd::permit_root_login') %>
+PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %>
 
-StrictModes <%= scope.lookupvar('sshd::strict_modes') %>
+StrictModes <%= scope.lookupvar('::sshd::strict_modes') %>
 
-RSAAuthentication <%= scope.lookupvar('sshd::rsa_authentication') %>
+RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %>
 
-PubkeyAuthentication <%= scope.lookupvar('sshd::pubkey_authentication') %>
+PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %>
 
-AuthorizedKeysFile <%= scope.lookupvar('sshd::authorized_keys_file') %>
+AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %>
 
 # Don't read the user's ~/.rhosts and ~/.shosts files
-IgnoreRhosts <%= scope.lookupvar('sshd::ignore_rhosts') %>
+IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %>
 # For this to work you will also need host keys in /etc/ssh_known_hosts
-RhostsRSAAuthentication <%= scope.lookupvar('sshd::rhosts_rsa_authentication') %>
+RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %>
 # similar for protocol version 2
-HostbasedAuthentication <%= scope.lookupvar('sshd::hostbased_authentication') %>
+HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %>
 # Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
 #IgnoreUserKnownHosts yes
 
 # To enable empty passwords, change to yes (NOT RECOMMENDED)
-PermitEmptyPasswords <%= scope.lookupvar('sshd::permit_empty_passwords') %>
+PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %>
 
 # Change to yes to enable challenge-response passwords (beware issues with
 # some PAM modules and threads)
-ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_authentication') %>
+ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %>
 
 # To disable tunneled clear text passwords, change to no here!
-PasswordAuthentication <%= scope.lookupvar('sshd::password_authentication') %>
+PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %>
 
 # Kerberos options
-KerberosAuthentication <%= scope.lookupvar('sshd::kerberos_authentication') %>
-KerberosOrLocalPasswd <%= scope.lookupvar('sshd::kerberos_orlocalpasswd') %>
-KerberosTicketCleanup <%= scope.lookupvar('sshd::kerberos_ticketcleanup') %>
+KerberosAuthentication <%= scope.lookupvar('::sshd::kerberos_authentication') %>
+KerberosOrLocalPasswd <%= scope.lookupvar('::sshd::kerberos_orlocalpasswd') %>
+KerberosTicketCleanup <%= scope.lookupvar('::sshd::kerberos_ticketcleanup') %>
 
 # GSSAPI options
-GSSAPIAuthentication <%= scope.lookupvar('sshd::gssapi_authentication') %>
-GSSAPICleanupCredentials <%= scope.lookupvar('sshd::gssapi_cleanupcredentials') %>
+GSSAPIAuthentication <%= scope.lookupvar('::sshd::gssapi_authentication') %>
+GSSAPICleanupCredentials <%= scope.lookupvar('::sshd::gssapi_cleanupcredentials') %>
 
-X11Forwarding <%= scope.lookupvar('sshd::x11_forwarding') %>
+X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %>
 X11DisplayOffset 10
-PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
+PrintMotd <%= scope.lookupvar('::sshd::print_motd') %>
 PrintLastLog yes
 TCPKeepAlive yes
 
@@ -90,7 +90,7 @@ TCPKeepAlive yes
 # Allow client to pass locale environment variables
 AcceptEnv LANG LC_*
 
-Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %>
+Subsystem      sftp    <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %>
 
 # Set this to 'yes' to enable PAM authentication, account processing,
 # and session processing. If this is enabled, PAM authentication will
@@ -101,20 +101,20 @@ Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ?
 # If you just want the PAM account and session checks to run without
 # PAM authentication, then enable this but set PasswordAuthentication
 # and ChallengeResponseAuthentication to 'no'.
-UsePAM <%= scope.lookupvar('sshd::use_pam') %>
+UsePAM <%= scope.lookupvar('::sshd::use_pam') %>
 
-AllowTcpForwarding <%= scope.lookupvar('sshd::tcp_forwarding') %>
+AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %>
 
-AllowAgentForwarding <%= scope.lookupvar('sshd::agent_forwarding') %>
+AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %>
 
-<% unless (s=scope.lookupvar('sshd::allowed_users')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%>
 AllowUsers <%= s %>
 <% end -%>
-<% unless (s=scope.lookupvar('sshd::allowed_groups')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%>
 AllowGroups <%= s %>
 <%- end -%>
 
-<% if scope.lookupvar('sshd::hardened') == 'yes' -%>
+<% if scope.lookupvar('::sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
 Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
@@ -125,6 +125,6 @@ MACs hmac-sha1
 <% end -%>
 <% end -%>
 
-<% unless (s=scope.lookupvar('sshd::tail_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
diff --git a/templates/sshd_config/FreeBSD.erb b/templates/sshd_config/FreeBSD.erb
index 91b5e77..5298ade 100644
--- a/templates/sshd_config/FreeBSD.erb
+++ b/templates/sshd_config/FreeBSD.erb
@@ -16,12 +16,12 @@
 
 #VersionAddendum FreeBSD-20100308
 
-<% unless (s=scope.lookupvar('sshd::head_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
 
 # What ports, IPs and protocols we listen for
-<% scope.lookupvar('sshd::ports').to_a.each do |port| -%>
+<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%>
 <% if port == 'off' -%>
 #Port -- disabled by puppet
 <% else -%>
@@ -30,7 +30,7 @@ Port <%= port %>
 <% end -%>
 
 #AddressFamily any
-<% scope.lookupvar('sshd::listen_address').to_a.each do |address| -%>
+<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%>
 ListenAddress <%= address %>
 <% end -%>
 
@@ -40,7 +40,7 @@ Protocol 2
 # HostKey for protocol version 1
 #HostKey /etc/ssh/ssh_host_key
 # HostKeys for protocol version 2
-<% scope.lookupvar('sshd::hostkey_type').to_a.each do |hostkey_type| -%>
+<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%>
 HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key
 <% end -%>
 
@@ -56,24 +56,24 @@ LogLevel INFO
 # Authentication:
 
 LoginGraceTime 600
-PermitRootLogin <%= scope.lookupvar('sshd::permit_root_login') %>
+PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %>
 
-StrictModes <%= scope.lookupvar('sshd::strict_modes') %>
+StrictModes <%= scope.lookupvar('::sshd::strict_modes') %>
 
 #MaxAuthTries 6
 #MaxSessions 10
 
-RSAAuthentication <%= scope.lookupvar('sshd::rsa_authentication') %>
+RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %>
 
-PubkeyAuthentication <%= scope.lookupvar('sshd::pubkey_authentication') %>
+PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %>
 
-AuthorizedKeysFile <%= scope.lookupvar('sshd::authorized_keys_file') %>
+AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %>
 
 # For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
-RhostsRSAAuthentication <%= scope.lookupvar('sshd::rhosts_rsa_authentication') %>
+RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %>
 
 # similar for protocol version 2
-HostbasedAuthentication <%= scope.lookupvar('sshd::hostbased_authentication') %>
+HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %>
 
 # Change to yes if you don't trust ~/.ssh/known_hosts for
 # RhostsRSAAuthentication and HostbasedAuthentication
@@ -82,21 +82,21 @@ HostbasedAuthentication <%= scope.lookupvar('sshd::hostbased_authentication') %>
 #IgnoreRhosts yes
 
 # Change to yes to enable built-in password authentication.
-PasswordAuthentication <%= scope.lookupvar('sshd::password_authentication') %>
+PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %>
 
-PermitEmptyPasswords <%= scope.lookupvar('sshd::permit_empty_passwords') %>
+PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %>
 
 # Change to no to disable PAM authentication
-ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_authentication') %>
+ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %>
 
 # Kerberos options
-KerberosAuthentication <%= scope.lookupvar('sshd::kerberos_authentication') %>
-KerberosOrLocalPasswd <%= scope.lookupvar('sshd::kerberos_orlocalpasswd') %>
-KerberosTicketCleanup <%= scope.lookupvar('sshd::kerberos_ticketcleanup') %>
+KerberosAuthentication <%= scope.lookupvar('::sshd::kerberos_authentication') %>
+KerberosOrLocalPasswd <%= scope.lookupvar('::sshd::kerberos_orlocalpasswd') %>
+KerberosTicketCleanup <%= scope.lookupvar('::sshd::kerberos_ticketcleanup') %>
 
 # GSSAPI options
-GSSAPIAuthentication <%= scope.lookupvar('sshd::gssapi_authentication') %>
-GSSAPICleanupCredentials <%= scope.lookupvar('sshd::gssapi_cleanupcredentials') %>
+GSSAPIAuthentication <%= scope.lookupvar('::sshd::gssapi_authentication') %>
+GSSAPICleanupCredentials <%= scope.lookupvar('::sshd::gssapi_cleanupcredentials') %>
 
 # Set this to 'no' to disable PAM authentication, account processing,
 # and session processing. If this is enabled, PAM authentication will 
@@ -107,14 +107,14 @@ GSSAPICleanupCredentials <%= scope.lookupvar('sshd::gssapi_cleanupcredentials')
 # If you just want the PAM account and session checks to run without
 # PAM authentication, then enable this but set PasswordAuthentication
 # and ChallengeResponseAuthentication to 'no'.
-UsePAM <%= scope.lookupvar('sshd::use_pam') %>
+UsePAM <%= scope.lookupvar('::sshd::use_pam') %>
 
-AllowAgentForwarding <%= scope.lookupvar('sshd::agent_forwarding') %>
+AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %>
 
-AllowTcpForwarding <%= scope.lookupvar('sshd::tcp_forwarding') %>
+AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %>
 
 #GatewayPorts no
-X11Forwarding <%= scope.lookupvar('sshd::x11_forwarding') %>
+X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %>
 
 X11DisplayOffset 10
 #X11UseLocalhost yes
@@ -137,7 +137,7 @@ TCPKeepAlive yes
 #Banner none
 
 # override default of no subsystems
-Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ? '/usr/libexec/sftp-server' : s %>
+Subsystem      sftp    <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/libexec/sftp-server' : s %>
 
 # Example of overriding settings on a per-user basis
 #Match User anoncvs
@@ -145,14 +145,14 @@ Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ?
 #	AllowTcpForwarding no
 #	ForceCommand cvs server
 
-<% unless (s=scope.lookupvar('sshd::allowed_users')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%>
 AllowUsers <%= s %>
 <% end -%>
-<% unless (s=scope.lookupvar('sshd::allowed_groups')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%>
 AllowGroups <%= s %>
 <%- end -%>
 
-<% if scope.lookupvar('sshd::hardened') == 'yes' -%>
+<% if scope.lookupvar('::sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
 Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
@@ -163,6 +163,6 @@ MACs hmac-sha1
 <% end -%>
 <% end -%>
 
-<% unless (s=scope.lookupvar('sshd::tail_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
diff --git a/templates/sshd_config/Gentoo.erb b/templates/sshd_config/Gentoo.erb
index ac6ae51..022a26e 100644
--- a/templates/sshd_config/Gentoo.erb
+++ b/templates/sshd_config/Gentoo.erb
@@ -10,11 +10,11 @@
 # possible, but leave them commented.  Uncommented options change a
 # default value.
 
-<% unless (s=scope.lookupvar('sshd::head_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
 
-<% scope.lookupvar('sshd::ports').to_a.each do |port| -%>
+<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%>
 <% if port == 'off' -%>
 #Port -- disabled by puppet
 <% else -%>
@@ -23,7 +23,7 @@ Port <%= port %>
 <% end -%>
 
 # Use these options to restrict which interfaces/protocols sshd will bind to
-<% scope.lookupvar('sshd::listen_address').to_a.each do |address| -%>
+<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%>
 ListenAddress <%= address %>
 <% end -%>
 #AddressFamily any
@@ -51,39 +51,39 @@ Protocol 2
 # Authentication:
 
 #LoginGraceTime 2m
-PermitRootLogin <%= scope.lookupvar('sshd::permit_root_login') %>
+PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %>
 
-StrictModes <%= scope.lookupvar('sshd::strict_modes') %>
+StrictModes <%= scope.lookupvar('::sshd::strict_modes') %>
 
 #MaxAuthTries 6
 
-RSAAuthentication <%= scope.lookupvar('sshd::rsa_authentication') %>
+RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %>
 
-PubkeyAuthentication <%= scope.lookupvar('sshd::pubkey_authentication') %>
+PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %>
 
-AuthorizedKeysFile <%= scope.lookupvar('sshd::authorized_keys_file') %>
+AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %>
 
 # For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
-RhostsRSAAuthentication <%= scope.lookupvar('sshd::rhosts_rsa_authentication') %>
+RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %>
 
 # similar for protocol version 2
-HostbasedAuthentication <%= scope.lookupvar('sshd::hostbased_authentication') %>
+HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %>
 
 # Change to yes if you don't trust ~/.ssh/known_hosts for
 # RhostsRSAAuthentication and HostbasedAuthentication
 #IgnoreUserKnownHosts no
 
 # Don't read the user's ~/.rhosts and ~/.shosts files
-IgnoreRhosts <%= scope.lookupvar('sshd::ignore_rhosts') %>
+IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %>
 
 # To disable tunneled clear text passwords, change to no here!
-PasswordAuthentication <%= scope.lookupvar('sshd::password_authentication') %>
+PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %>
 
 # To enable empty passwords, change to yes (NOT RECOMMENDED)
-PermitEmptyPasswords <%= scope.lookupvar('sshd::permit_empty_passwords') %>
+PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %>
 
 # Change to no to disable s/key passwords
-ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_authentication') %>
+ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %>
 
 # Kerberos options
 #KerberosAuthentication no
@@ -106,15 +106,15 @@ ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_au
 # If you just want the PAM account and session checks to run without
 # PAM authentication, then enable this but set PasswordAuthentication
 # and ChallengeResponseAuthentication to 'no'.
-UsePAM <%= scope.lookupvar('sshd::use_pam') %>
+UsePAM <%= scope.lookupvar('::sshd::use_pam') %>
 
-AllowTcpForwarding <%= scope.lookupvar('sshd::tcp_forwarding') %>
+AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %>
 
 #GatewayPorts no
-X11Forwarding <%= scope.lookupvar('sshd::x11_forwarding') %>
+X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %>
 #X11DisplayOffset 10
 #X11UseLocalhost yes
-PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
+PrintMotd <%= scope.lookupvar('::sshd::print_motd') %>
 #PrintLastLog yes
 #TCPKeepAlive yes
 #UseLogin no
@@ -132,7 +132,7 @@ PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
 #Banner /some/path
 
 # override default of no subsystems
-Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ? '/usr/lib/misc/sftp-server' : s %>
+Subsystem      sftp    <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/misc/sftp-server' : s %>
 
 # Example of overriding settings on a per-user basis
 #Match User anoncvs
@@ -140,14 +140,14 @@ Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ?
 #	AllowTcpForwarding no
 #	ForceCommand cvs server
 
-<% unless (s=scope.lookupvar('sshd::allowed_users')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%>
 AllowUsers <%= s %>
 <% end -%>
-<% unless (s=scope.lookupvar('sshd::allowed_groups')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%>
 AllowGroups <%= s %>
 <%- end -%>
 
-<% if scope.lookupvar('sshd::hardened') == 'yes' -%>
+<% if scope.lookupvar('::sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
 Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
@@ -158,7 +158,7 @@ MACs hmac-sha1
 <% end -%>
 <% end -%>
 
-<% unless (s=scope.lookupvar('sshd::tail_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
 
diff --git a/templates/sshd_config/OpenBSD.erb b/templates/sshd_config/OpenBSD.erb
index cc1c2b9..db73030 100644
--- a/templates/sshd_config/OpenBSD.erb
+++ b/templates/sshd_config/OpenBSD.erb
@@ -8,11 +8,11 @@
 # possible, but leave them commented.  Uncommented options change a
 # default value.
 
-<% unless (s=scope.lookupvar('sshd::head_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
 
-<% scope.lookupvar('sshd::ports').to_a.each do |port| -%>
+<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%>
 <% if port == 'off' -%>
 #Port -- disabled by puppet
 <% else -%>
@@ -21,7 +21,7 @@ Port <%= port %>
 <% end -%>
 
 # Use these options to restrict which interfaces/protocols sshd will bind to
-<% scope.lookupvar('sshd::listen_address').to_a.each do |address| -%>
+<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%>
 ListenAddress <%= address %>
 <% end -%>
 #Protocol 2,1
@@ -45,39 +45,39 @@ ListenAddress <%= address %>
 # Authentication:
 
 #LoginGraceTime 2m
-PermitRootLogin <%= scope.lookupvar('sshd::permit_root_login') %>
+PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %>
 
-StrictModes <%= scope.lookupvar('sshd::strict_modes') %>
+StrictModes <%= scope.lookupvar('::sshd::strict_modes') %>
 
 #MaxAuthTries 6
 
-RSAAuthentication <%= scope.lookupvar('sshd::rsa_authentication') %>
+RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %>
 
-PubkeyAuthentication <%= scope.lookupvar('sshd::pubkey_authentication') %>
+PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %>
 
-AuthorizedKeysFile <%= scope.lookupvar('sshd::authorized_keys_file') %>
+AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %>
 
 # For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
-RhostsRSAAuthentication <%= scope.lookupvar('sshd::rhosts_rsa_authentication') %>
+RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %>
 
 # similar for protocol version 2
-HostbasedAuthentication <%= scope.lookupvar('sshd::hostbased_authentication') %>
+HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %>
 
 # Change to yes if you don't trust ~/.ssh/known_hosts for
 # RhostsRSAAuthentication and HostbasedAuthentication
 #IgnoreUserKnownHosts no
 
 # Don't read the user's ~/.rhosts and ~/.shosts files
-IgnoreRhosts <%= scope.lookupvar('sshd::ignore_rhosts') %>
+IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %>
 
 # To disable tunneled clear text passwords, change to no here!
-PasswordAuthentication <%= scope.lookupvar('sshd::password_authentication') %>
+PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %>
 
 # To enable empty passwords, change to yes (NOT RECOMMENDED)
-PermitEmptyPasswords <%= scope.lookupvar('sshd::permit_empty_passwords') %>
+PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %>
 
 # Change to no to disable s/key passwords
-ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_authentication') %>
+ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %>
 
 # Kerberos options
 #KerberosAuthentication no
@@ -89,13 +89,13 @@ ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_au
 #GSSAPIAuthentication no
 #GSSAPICleanupCredentials yes
 
-AllowTcpForwarding <%= scope.lookupvar('sshd::tcp_forwarding') %>
+AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %>
 
 #GatewayPorts no
-X11Forwarding <%= scope.lookupvar('sshd::x11_forwarding') %>
+X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %>
 #X11DisplayOffset 10
 #X11UseLocalhost yes
-PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
+PrintMotd <%= scope.lookupvar('::sshd::print_motd') %>
 #PrintLastLog yes
 #TCPKeepAlive yes
 #UseLogin no
@@ -113,12 +113,12 @@ PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
 #Banner /some/path
 
 # override default of no subsystems
-Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ? '/usr/libexec/sftp-server' : s %>
+Subsystem      sftp    <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/libexec/sftp-server' : s %>
 
-<% unless (s=scope.lookupvar('sshd::allowed_users')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%>
 AllowUsers <%= s %>
 <% end -%>
-<% unless (s=scope.lookupvar('sshd::allowed_groups')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%>
 AllowGroups <%= s %>
 <%- end -%>
 
@@ -128,7 +128,7 @@ AllowGroups <%= s %>
 #	AllowTcpForwarding no
 #	ForceCommand cvs server
 
-<% if scope.lookupvar('sshd::hardened') == 'yes' -%>
+<% if scope.lookupvar('::sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
 Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
@@ -139,6 +139,6 @@ MACs hmac-sha1
 <% end -%>
 <% end -%>
 
-<% unless (s=scope.lookupvar('sshd::tail_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
diff --git a/templates/sshd_config/Ubuntu.erb b/templates/sshd_config/Ubuntu.erb
index 29c1bf9..c71e00b 100644
--- a/templates/sshd_config/Ubuntu.erb
+++ b/templates/sshd_config/Ubuntu.erb
@@ -3,12 +3,12 @@
 # Package generated configuration file
 # See the sshd(8) manpage for details
 
-<% unless (s=scope.lookupvar('sshd::head_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
 
 # What ports, IPs and protocols we listen for
-<% scope.lookupvar('sshd::ports').to_a.each do |port| -%>
+<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%>
 <% if port == 'off' -%>
 #Port -- disabled by puppet
 <% else -%>
@@ -17,12 +17,12 @@ Port <%= port %>
 <% end -%>
 
 # Use these options to restrict which interfaces/protocols sshd will bind to
-<% scope.lookupvar('sshd::listen_address').to_a.each do |address| -%>
+<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%>
 ListenAddress <%= address %>
 <% end -%>
 Protocol 2
 # HostKeys for protocol version 2
-<% scope.lookupvar('sshd::hostkey_type').to_a.each do |hostkey_type| -%>
+<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%>
 HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key
 <% end -%>
 
@@ -39,47 +39,47 @@ LogLevel INFO
 
 # Authentication:
 LoginGraceTime 120
-PermitRootLogin <%= scope.lookupvar('sshd::permit_root_login') %>
+PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %>
 
-StrictModes <%= scope.lookupvar('sshd::strict_modes') %>
+StrictModes <%= scope.lookupvar('::sshd::strict_modes') %>
 
-RSAAuthentication <%= scope.lookupvar('sshd::rsa_authentication') %>
+RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %>
 
-PubkeyAuthentication <%= scope.lookupvar('sshd::pubkey_authentication') %>
+PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %>
 
-AuthorizedKeysFile <%= scope.lookupvar('sshd::authorized_keys_file') %>
+AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %>
 
 # Don't read the user's ~/.rhosts and ~/.shosts files
-IgnoreRhosts <%= scope.lookupvar('sshd::ignore_rhosts') %>
+IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %>
 # For this to work you will also need host keys in /etc/ssh_known_hosts
-RhostsRSAAuthentication <%= scope.lookupvar('sshd::rhosts_rsa_authentication') %>
+RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %>
 # similar for protocol version 2
-HostbasedAuthentication <%= scope.lookupvar('sshd::hostbased_authentication') %>
+HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %>
 # Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
 #IgnoreUserKnownHosts yes
 
 # To enable empty passwords, change to yes (NOT RECOMMENDED)
-PermitEmptyPasswords <%= scope.lookupvar('sshd::permit_empty_passwords') %>
+PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %>
 
 # Change to yes to enable challenge-response passwords (beware issues with
 # some PAM modules and threads)
-ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_authentication') %>
+ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %>
 
 # To disable tunneled clear text passwords, change to no here!
-PasswordAuthentication <%= scope.lookupvar('sshd::password_authentication') %>
+PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %>
 
 # Kerberos options
-KerberosAuthentication <%= scope.lookupvar('sshd::kerberos_authentication') %>
-KerberosOrLocalPasswd <%= scope.lookupvar('sshd::kerberos_orlocalpasswd') %>
-KerberosTicketCleanup <%= scope.lookupvar('sshd::kerberos_ticketcleanup') %>
+KerberosAuthentication <%= scope.lookupvar('::sshd::kerberos_authentication') %>
+KerberosOrLocalPasswd <%= scope.lookupvar('::sshd::kerberos_orlocalpasswd') %>
+KerberosTicketCleanup <%= scope.lookupvar('::sshd::kerberos_ticketcleanup') %>
 
 # GSSAPI options
-GSSAPIAuthentication <%= scope.lookupvar('sshd::gssapi_authentication') %>
-GSSAPICleanupCredentials <%= scope.lookupvar('sshd::gssapi_cleanupcredentials') %>
+GSSAPIAuthentication <%= scope.lookupvar('::sshd::gssapi_authentication') %>
+GSSAPICleanupCredentials <%= scope.lookupvar('::sshd::gssapi_cleanupcredentials') %>
 
-X11Forwarding <%= scope.lookupvar('sshd::x11_forwarding') %>
+X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %>
 X11DisplayOffset 10
-PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
+PrintMotd <%= scope.lookupvar('::sshd::print_motd') %>
 PrintLastLog yes
 TCPKeepAlive yes
 
@@ -91,7 +91,7 @@ TCPKeepAlive yes
 # Allow client to pass locale environment variables
 AcceptEnv LANG LC_*
 
-Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %>
+Subsystem      sftp    <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %>
 
 # Set this to 'yes' to enable PAM authentication, account processing,
 # and session processing. If this is enabled, PAM authentication will
@@ -102,20 +102,20 @@ Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ?
 # If you just want the PAM account and session checks to run without
 # PAM authentication, then enable this but set PasswordAuthentication
 # and ChallengeResponseAuthentication to 'no'.
-UsePAM <%= scope.lookupvar('sshd::use_pam') %>
+UsePAM <%= scope.lookupvar('::sshd::use_pam') %>
 
-AllowTcpForwarding <%= scope.lookupvar('sshd::tcp_forwarding') %>
+AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %>
 
-AllowAgentForwarding <%= scope.lookupvar('sshd::agent_forwarding') %>
+AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %>
 
-<% unless (s=scope.lookupvar('sshd::allowed_users')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%>
 AllowUsers <%= s %>
 <% end -%>
-<% unless (s=scope.lookupvar('sshd::allowed_groups')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%>
 AllowGroups <%= s %>
 <%- end -%>
 
-<% if scope.lookupvar('sshd::hardened') == 'yes' -%>
+<% if scope.lookupvar('::sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
 Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
@@ -126,6 +126,6 @@ MACs hmac-sha1
 <% end -%>
 <% end -%>
 
-<% unless (s=scope.lookupvar('sshd::tail_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
diff --git a/templates/sshd_config/Ubuntu_lucid.erb b/templates/sshd_config/Ubuntu_lucid.erb
index 550243f..7544f00 100644
--- a/templates/sshd_config/Ubuntu_lucid.erb
+++ b/templates/sshd_config/Ubuntu_lucid.erb
@@ -1,12 +1,12 @@
 # Package generated configuration file
 # See the sshd(8) manpage for details
 
-<% unless (s=scope.lookupvar('sshd::head_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%>
 <%= s %>
 <% end -%>
 
 # What ports, IPs and protocols we listen for
-<% scope.lookupvar('sshd::ports').to_a.each do |port| -%>
+<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%>
 <% if port == 'off' -%>
 #Port -- disabled by puppet
 <% else -%>
@@ -15,12 +15,12 @@ Port <%= port %>
 <% end -%>
 
 # Use these options to restrict which interfaces/protocols sshd will bind to
-<% scope.lookupvar('sshd::listen_address').to_a.each do |address| -%>
+<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%>
 ListenAddress <%= address %>
 <% end -%>
 Protocol 2
 # HostKeys for protocol version 2
-<% scope.lookupvar('sshd::hostkey_type').to_a.each do |hostkey_type| -%>
+<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%>
 HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key
 <% end -%>
 
@@ -41,36 +41,36 @@ LogLevel INFO
 
 # Authentication:
 LoginGraceTime 600
-PermitRootLogin <%= scope.lookupvar('sshd::permit_root_login') %>
+PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %>
 
-StrictModes <%= scope.lookupvar('sshd::strict_modes') %>
+StrictModes <%= scope.lookupvar('::sshd::strict_modes') %>
 
-RSAAuthentication <%= scope.lookupvar('sshd::rsa_authentication') %>
+RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %>
 
-PubkeyAuthentication <%= scope.lookupvar('sshd::pubkey_authentication') %>
+PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %>
 
-AuthorizedKeysFile <%= scope.lookupvar('sshd::authorized_keys_file') %>
+AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %>
 
 # For this to work you will also need host keys in /etc/ssh_known_hosts
-RhostsRSAAuthentication <%= scope.lookupvar('sshd::rhosts_rsa_authentication') %>
+RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %>
 
 # Don't read the user's ~/.rhosts and ~/.shosts files
-IgnoreRhosts <%= scope.lookupvar('sshd::ignore_rhosts') %>
+IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %>
 
 # similar for protocol version 2
-HostbasedAuthentication <%= scope.lookupvar('sshd::hostbased_authentication') %>
+HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %>
 
 # Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
 #IgnoreUserKnownHosts yes
 
 # To enable empty passwords, change to yes (NOT RECOMMENDED)
-PermitEmptyPasswords <%= scope.lookupvar('sshd::permit_empty_passwords') %>
+PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %>
 
 # Change to no to disable s/key passwords
-ChallengeResponseAuthentication <%= scope.lookupvar('sshd::challenge_response_authentication') %>
+ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %>
 
 # To disable tunneled clear text passwords, change to no here!
-PasswordAuthentication <%= scope.lookupvar('sshd::password_authentication') %>
+PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %>
 
 # To change Kerberos options
 #KerberosAuthentication no
@@ -81,7 +81,7 @@ PasswordAuthentication <%= scope.lookupvar('sshd::password_authentication') %>
 # Kerberos TGT Passing does only work with the AFS kaserver
 #KerberosTgtPassing yes
 
-X11Forwarding <%= scope.lookupvar('sshd::x11_forwarding') %>
+X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %>
 X11DisplayOffset 10
 KeepAlive yes
 #UseLogin no
@@ -90,7 +90,7 @@ KeepAlive yes
 #Banner /etc/issue.net
 #ReverseMappingCheck yes
 
-Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %>
+Subsystem      sftp    <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %>
 
 # Set this to 'yes' to enable PAM authentication, account processing, 
 # and session processing. If this is enabled, PAM authentication will 
@@ -101,24 +101,24 @@ Subsystem      sftp    <%= (s=scope.lookupvar('sshd::sftp_subsystem')).empty? ?
 # If you just want the PAM account and session checks to run without
 # PAM authentication, then enable this but set PasswordAuthentication
 # and ChallengeResponseAuthentication to 'no'.
-UsePAM <%= scope.lookupvar('sshd::use_pam') %>
+UsePAM <%= scope.lookupvar('::sshd::use_pam') %>
 
 HostbasedUsesNameFromPacketOnly yes
 
-AllowTcpForwarding <%= scope.lookupvar('sshd::tcp_forwarding') %>
+AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %>
 
-AllowAgentForwarding <%= scope.lookupvar('sshd::agent_forwarding') %>
+AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %>
 
-<% unless (s=scope.lookupvar('sshd::allowed_users')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%>
 AllowUsers <%= s %>
 <% end -%>
-<% unless (s=scope.lookupvar('sshd::allowed_groups')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%>
 AllowGroups <%= s %>
 <%- end -%>
 
-PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
+PrintMotd <%= scope.lookupvar('::sshd::print_motd') %>
 
-<% if scope.lookupvar('sshd::hardened') == 'yes' -%>
+<% if scope.lookupvar('::sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
 Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
@@ -129,6 +129,6 @@ MACs hmac-sha1
 <% end -%>
 <% end -%>
 
-<% unless (s=scope.lookupvar('sshd::tail_additional_options')).empty? -%>
+<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%>
 <%= s %>
 <% end -%>