10 files changed, 26 insertions, 10 deletions
diff --git a/templates/sshd_config/CentOS_6.erb b/templates/sshd_config/CentOS_6.erb
index f27e567..325c73a 100644
--- a/templates/sshd_config/CentOS_6.erb
+++ b/templates/sshd_config/CentOS_6.erb
@@ -153,8 +153,10 @@ AllowGroups <%= s %>
 <% if scope.lookupvar('sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
-<% end -%>
+Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
+<% else -%>
 Ciphers aes256-ctr
+<% end -%>
 MACs hmac-sha1
 <% end -%>
 
diff --git a/templates/sshd_config/CentOS_7.erb b/templates/sshd_config/CentOS_7.erb
index c6ecd06..b120356 100644
--- a/templates/sshd_config/CentOS_7.erb
+++ b/templates/sshd_config/CentOS_7.erb
@@ -167,8 +167,10 @@ AllowGroups <%= s %>
 <% if scope.lookupvar('sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
-<% end -%>
+Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
+<% else -%>
 Ciphers aes256-ctr
+<% end -%>
 MACs hmac-sha1
 <% end -%>
 
diff --git a/templates/sshd_config/Debian_jessie.erb b/templates/sshd_config/Debian_jessie.erb
index 19d4327..7b74e76 100644
--- a/templates/sshd_config/Debian_jessie.erb
+++ b/templates/sshd_config/Debian_jessie.erb
@@ -113,7 +113,7 @@ AllowGroups <%= s %>
 
 <% if scope.lookupvar('sshd::hardened') == 'yes' -%>
 KexAlgorithms curve25519-sha256@libssh.org
-Ciphers aes256-ctr
+Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
 MACs hmac-sha1
 <% end -%>
 
diff --git a/templates/sshd_config/Debian_sid.erb b/templates/sshd_config/Debian_sid.erb
index 19d4327..7b74e76 100644
--- a/templates/sshd_config/Debian_sid.erb
+++ b/templates/sshd_config/Debian_sid.erb
@@ -113,7 +113,7 @@ AllowGroups <%= s %>
 
 <% if scope.lookupvar('sshd::hardened') == 'yes' -%>
 KexAlgorithms curve25519-sha256@libssh.org
-Ciphers aes256-ctr
+Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
 MACs hmac-sha1
 <% end -%>
 
diff --git a/templates/sshd_config/Debian_wheezy.erb b/templates/sshd_config/Debian_wheezy.erb
index e8465ea..214fbd9 100644
--- a/templates/sshd_config/Debian_wheezy.erb
+++ b/templates/sshd_config/Debian_wheezy.erb
@@ -117,8 +117,10 @@ AllowGroups <%= s %>
 <% if scope.lookupvar('sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
-<% end -%>
+Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
+<% else -%>
 Ciphers aes256-ctr
+<% end -%>
 MACs hmac-sha1
 <% end -%>
 
diff --git a/templates/sshd_config/FreeBSD.erb b/templates/sshd_config/FreeBSD.erb
index 8655c53..3e13328 100644
--- a/templates/sshd_config/FreeBSD.erb
+++ b/templates/sshd_config/FreeBSD.erb
@@ -155,8 +155,10 @@ AllowGroups <%= s %>
 <% if scope.lookupvar('sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
-<% end -%>
+Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
+<% else -%>
 Ciphers aes256-ctr
+<% end -%>
 MACs hmac-sha1
 <% end -%>
 
diff --git a/templates/sshd_config/Gentoo.erb b/templates/sshd_config/Gentoo.erb
index 1508d70..3d37d62 100644
--- a/templates/sshd_config/Gentoo.erb
+++ b/templates/sshd_config/Gentoo.erb
@@ -150,8 +150,10 @@ AllowGroups <%= s %>
 <% if scope.lookupvar('sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
-<% end -%>
+Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
+<% else -%>
 Ciphers aes256-ctr
+<% end -%>
 MACs hmac-sha1
 <% end -%>
 
diff --git a/templates/sshd_config/OpenBSD.erb b/templates/sshd_config/OpenBSD.erb
index 591d980..aa6868e 100644
--- a/templates/sshd_config/OpenBSD.erb
+++ b/templates/sshd_config/OpenBSD.erb
@@ -131,8 +131,10 @@ AllowGroups <%= s %>
 <% if scope.lookupvar('sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
-<% end -%>
+Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
+<% else -%>
 Ciphers aes256-ctr
+<% end -%>
 MACs hmac-sha1
 <% end -%>
 
diff --git a/templates/sshd_config/Ubuntu.erb b/templates/sshd_config/Ubuntu.erb
index 28ee5f6..2f8cb3e 100644
--- a/templates/sshd_config/Ubuntu.erb
+++ b/templates/sshd_config/Ubuntu.erb
@@ -118,8 +118,10 @@ AllowGroups <%= s %>
 <% if scope.lookupvar('sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
-<% end -%>
+Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
+<% else -%>
 Ciphers aes256-ctr
+<% end -%>
 MACs hmac-sha1
 <% end -%>
 
diff --git a/templates/sshd_config/Ubuntu_lucid.erb b/templates/sshd_config/Ubuntu_lucid.erb
index 36f787b..109b49f 100644
--- a/templates/sshd_config/Ubuntu_lucid.erb
+++ b/templates/sshd_config/Ubuntu_lucid.erb
@@ -121,8 +121,10 @@ PrintMotd <%= scope.lookupvar('sshd::print_motd') %>
 <% if scope.lookupvar('sshd::hardened') == 'yes' -%>
 <% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%>
 KexAlgorithms curve25519-sha256@libssh.org
-<% end -%>
+Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr
+<% else -%>
 Ciphers aes256-ctr
+<% end -%>
 MACs hmac-sha1
 <% end -%>