* luci/app/openvpn: add translations, various improvements

5 files changed, 218 insertions, 11 deletions

diff --git a/applications/luci-openvpn/luasrc/i18n/openvpn.en.lua b/applications/luci-openvpn/luasrc/i18n/openvpn.en.lua
new file mode 100644
index 000000000..b56e5780d
--- /dev/null
+++ b/applications/luci-openvpn/luasrc/i18n/openvpn.en.lua
@@ -0,0 +1,196 @@
+openvpn="OpenVPN"
+
+openvpn_switch_basic="« Switch to basic configuration"
+openvpn_switch_advanced="Switch to advanced configuration »"
+
+openvpn_enable="Enabled"
+openvpn_active="Started"
+openvpn_active_no="no"
+openvpn_active_yes="yes (%i)"
+openvpn_port="Port"
+openvpn_proto="Protocol"
+
+openvpn_instance="Instance \"%s\""
+
+openvpn_overview="OpenVPN instances"
+openvpn_overview_desc="Below is a list of configured OpenVPN instances and their current state"
+
+openvpn_service="Daemon configuration"
+openvpn_networking="Networking options"
+openvpn_vpn="VPN options"
+openvpn_cryptography="Cryptography settings"
+
+openvpn_param_config="Read configuration options from file"
+openvpn_param_local="Local host name or ip address"
+openvpn_param_remote="Remote host name or ip address"
+openvpn_param_remote_random="Randomly choose remote server"
+openvpn_param_mode="Major mode"
+openvpn_param_proto="Use protocol"
+openvpn_param_connect_retry="Connection retry interval"
+openvpn_param_connect_timeout="Connection timeout"
+openvpn_param_connect_retry_max="Maximum connection attempt retries"
+openvpn_param_auto_proxy="Try to sense proxy settings automatically"
+openvpn_param_http_proxy="Connect to remote host"
+openvpn_param_http_proxy_retry="Retry indefinitely on HTTP proxy errors"
+openvpn_param_http_proxy_timeout="Proxy timeout in seconds"
+openvpn_param_http_proxy_option="Set extended HTTP proxy options"
+openvpn_param_socks_proxy="Connect through Socks5 proxy"
+openvpn_param_socks_proxy_retry="Retry indefinitely on Socks proxy errors"
+openvpn_param_resolv_retry="If hostname resolve fails, retry"
+openvpn_param_float="Allow remote to change its IP or port"
+openvpn_param_ipchange="Execute shell command on remote ip change"
+openvpn_param_port="TCP/UDP port # for both local and remote"
+openvpn_param_lport="TCP/UDP port # for local (default=1194)"
+openvpn_param_rport="TCP/UDP port # for remote (default=1194)"
+openvpn_param_bind="Bind to local address and port"
+openvpn_param_nobind="Do not bind to local address and port"
+openvpn_param_dev="tun/tap device"
+openvpn_param_dev_type="Type of used device"
+openvpn_param_dev_node="Use tun/tap device node"
+openvpn_param_lladdr="Set the link layer address of the tap device"
+openvpn_param_topology="'net30', 'p2p', or 'subnet'"
+openvpn_param_tun_ipv6="Make tun device IPv6 capable"
+openvpn_param_ifconfig="Configure device to use IP address"
+openvpn_param_ifconfig_noexec="Don't actually execute ifconfig"
+openvpn_param_ifconfig_nowarn="Don't warn on ifconfig inconsistencies"
+openvpn_param_route="Add route after establishing connection"
+openvpn_param_route_gateway="Specify a default gateway for routes"
+openvpn_param_route_metric="Specify a default metric for routes"
+openvpn_param_route_delay="Delay n seconds after connection "
+openvpn_param_route_up="Execute shell cmd after routes are added"
+openvpn_param_route_noexec="Don't add routes automatically"
+openvpn_param_route_nopull="Don't pull options from server"
+openvpn_param_redirect_gateway="Automatically redirect default route"
+openvpn_param_setenv="Pass environment variables to script"
+openvpn_param_shaper="Shaping for peer bandwidth"
+openvpn_param_keepalive="Set timeouts in server mode"
+openvpn_param_inactive="tun/tap inactivity timeout"
+openvpn_param_ping_exit="Remote ping timeout"
+openvpn_param_ping_restart="Restart after remote ping timeout"
+openvpn_param_ping_timer_rem="Only process ping timeouts if routes exist"
+openvpn_param_ping="Ping remote every n seconds over TCP/UDP port"
+openvpn_param_multihome="Configure a multi-homed UDP server"
+openvpn_param_fast_io="Optimize TUN/TAP/UDP writes"
+openvpn_param_remap_usr1="Remap SIGUSR1 signals"
+openvpn_param_persist_tun="Keep tun/tap device open on restart"
+openvpn_param_persist_remote_ip="Keep remote IP address on restart"
+openvpn_param_persist_local_ip="Keep local IP address on restart"
+openvpn_param_persist_key="Don't re-read key on restart"
+openvpn_param_passtos="TOS passthrough (applies to IPv4 only)"
+openvpn_param_tun_mtu="Set tun/tap device MTU"
+openvpn_param_tun_mtu_extra="Set tun/tap device overhead"
+openvpn_param_link_mtu="Set TCP/UDP MTU"
+openvpn_param_mtu_disc="Enable Path MTU discovery"
+openvpn_param_mtu_test="Empirically measure MTU"
+openvpn_param_fragment="Enable internal datagram fragmentation"
+openvpn_param_mssfix="Set upper bound on TCP MSS"
+openvpn_param_sndbuf="Set the TCP/UDP send buffer size"
+openvpn_param_rcvbuf="Set the TCP/UDP receive buffer size"
+openvpn_param_txqueuelen="Set tun/tap TX queue length"
+openvpn_param_mlock="Disable Paging"
+openvpn_param_up="Shell cmd to execute after tun device open"
+openvpn_param_up_delay="Delay tun/tap open and up script execution"
+openvpn_param_down="Shell cmd to run after tun device close"
+openvpn_param_down_pre="Call down cmd/script before TUN/TAP close"
+openvpn_param_up_restart="Run up/down scripts for all restarts"
+openvpn_param_user="Set UID to user"
+openvpn_param_group="Set GID to group"
+openvpn_param_chroot="Chroot to directory after initialization"
+openvpn_param_cd="Change to directory before initialization"
+openvpn_param_daemon="Daemonize after initialization"
+openvpn_param_syslog="Output to syslog and do not daemonize"
+openvpn_param_inetd="Run as an inetd or xinetd server"
+openvpn_param_log="Write log to file"
+openvpn_param_log_append="Append log to file"
+openvpn_param_suppress_timestamps="Don't log timestamps"
+openvpn_param_writepid="Write process ID to file"
+openvpn_param_nice="Change process priority"
+openvpn_param_echo="Echo parameters to log"
+openvpn_param_verb="Set output verbosity"
+openvpn_param_mute="Limit repeated log messages"
+openvpn_param_status="Write status to file every n seconds"
+openvpn_param_status_version="Status file format version"
+openvpn_param_disable_occ="Disable options consistency check"
+openvpn_param_gremlin="Special stress testing mode"
+openvpn_param_comp_lzo="Use fast LZO compression"
+openvpn_param_comp_noadapt="Don't use adaptive lzo compression"
+openvpn_param_management="Enable TCP server on ip:port"
+openvpn_param_management_client="Management interface will connect as a TCP client"
+openvpn_param_management_query_passwords="Query management channel for private key"
+openvpn_param_management_hold="Start OpenVPN in a hibernating state"
+openvpn_param_management_signal="Issue SIGUSR1 on management disconnect"
+openvpn_param_management_forget_disconnect="Forget passwords on management disconnect"
+openvpn_param_management_log_cache="Number of lines for log file history"
+openvpn_param_plugin="Load plug-in module"
+openvpn_param_server="Configure server mode"
+openvpn_param_server_bridge="Configure server bridge"
+openvpn_param_push="Push options to peer"
+openvpn_param_push_reset="Don't inherit global push options"
+openvpn_param_ifconfig_pool="Set aside a pool of subnets"
+openvpn_param_ifconfig_pool_linear="Use individual addresses rather than /30 subnets"
+openvpn_param_ifconfig_pool_persist="Persist/unpersist ifconfig-pool"
+openvpn_param_ifconfig_push="Push an ifconfig option to remote"
+openvpn_param_iroute="Route subnet to client"
+openvpn_param_disable="Client is disabled"
+openvpn_param_client_cert_not_required="Don't require client certificate"
+openvpn_param_username_as_common_name="Use username as common name"
+openvpn_param_auth_user_pass_verify="Script to verify interactive authentication"
+openvpn_param_client_to_client="Allow client-to-client traffic"
+openvpn_param_duplicate_cn="Allow multiple clients with same certificate"
+openvpn_param_client_connect="Run script cmd on client connection"
+openvpn_param_client_disconnect="Run script cmd on client disconnection"
+openvpn_param_client_config_dir="Directory for custom client config files"
+openvpn_param_ccd_exclusive="Refuse connection if no custom client config"
+openvpn_param_tmp_dir="Temporary directory for client-connect return file"
+openvpn_param_hash_size="Set size of real and virtual address hash tables"
+openvpn_param_bcast_buffers="Number of allocated broadcast buffers"
+openvpn_param_tcp_queue_limit="Maximum number of queued TCP output packets"
+openvpn_param_learn_address="Script to validate client virtual addresses"
+openvpn_param_connect_freq="Allowed maximum of new connections"
+openvpn_param_max_clients="Allowed maximum of connected clients"
+openvpn_param_max_routes_per_client="Allowed maximum of internal"
+openvpn_param_port_share="Proxy incoming HTTPS sessions"
+openvpn_param_client="Configure client mode"
+openvpn_param_auth_user_pass="Authenticate using username/password"
+openvpn_param_pull="Accept options pushed from server"
+openvpn_param_auth_retry="Handling of authentication failures"
+openvpn_param_explicit_exit_notify="Send notification to peer on disconnect"
+openvpn_param_secret="Enable Static Key encryption mode (non-TLS)"
+openvpn_param_auth="HMAC authentication for packets"
+openvpn_param_cipher="Encryption cipher for packets"
+openvpn_param_keysize="Size of cipher key"
+openvpn_param_engine="Enable OpenSSL hardware crypto engines"
+openvpn_param_no_replay="Disable replay protection"
+openvpn_param_mute_replay_warnings="Silence the output of replay warnings"
+openvpn_param_replay_window="Replay protection sliding window size"
+openvpn_param_no_iv="Disable cipher initialisation vector"
+openvpn_param_replay_persist="Persist replay-protection state"
+openvpn_param_test_crypto="Run a self-test of crypto features"
+openvpn_param_tls_server="Enable TLS and assume server role"
+openvpn_param_tls_client="Enable TLS and assume client role"
+openvpn_param_key_method="Data channel key exchange method"
+openvpn_param_ca="Certificate authority"
+openvpn_param_capath="Directory of trusted certificates (CAs and CRLs)"
+openvpn_param_dh="Diffie Hellman parameters"
+openvpn_param_cert="Local certificate"
+openvpn_param_key="Local private key"
+openvpn_param_pkcs12="PKCS#12 file containing keys"
+openvpn_param_tls_cipher="TLS cipher"
+openvpn_param_tls_timeout="Retransmit timeout on TLS control channel"
+openvpn_param_reneg_bytes="Renegotiate data chan. key after bytes"
+openvpn_param_reneg_pkts="Renegotiate data chan. key after packets"
+openvpn_param_reneg_sec="Renegotiate data chan. key after seconds"
+openvpn_param_hand_window="Timeframe for key exchange"
+openvpn_param_tran_window="Key transition window"
+openvpn_param_single_session="Allow only one session"
+openvpn_param_tls_exit="Exit on TLS negotiation failure"
+openvpn_param_tls_auth="Additional authentication over TLS"
+openvpn_param_askpass="Get PEM password from controlling tty before we daemonize"
+openvpn_param_auth_nocache="Don't cache --askpass or --auth-user-pass passwords"
+openvpn_param_crl_verify="Check peer certificate against a CRL"
+openvpn_param_tls_verify="Shell command to verify X509 name"
+openvpn_param_tls_remote="Only accept connections from given X509 name"
+openvpn_param_ns_cert_type="Require explicit designation on certificate"
+openvpn_param_remote_cert_ku="Require explicit key usage on certificate"
+openvpn_param_remote_cert_eku="Require extended explicit key usage on certificate"
+openvpn_param_remote_cert_tls="Require normal and extended key usage on certificate"
diff --git a/applications/luci-openvpn/luasrc/model/cbi/openvpn-advanced.lua b/applications/luci-openvpn/luasrc/model/cbi/openvpn-advanced.lua
index 40af624b9..b1941e15f 100644
--- a/applications/luci-openvpn/luasrc/model/cbi/openvpn-advanced.lua
+++ b/applications/luci-openvpn/luasrc/model/cbi/openvpn-advanced.lua
@@ -230,7 +230,11 @@ s.anonymous = true
 
 
 for _, option in ipairs(params) do
-	local o = s:option(option[1], option[2])
+	local o = s:option(
+		option[1], option[2],
+		translate("openvpn_param_%s" % option[2]),
+		translate("openvpn_param_%s_desc" % option[2])
+	)
 
 	if option[1] == DummyValue then
 		o.value = option[3]
diff --git a/applications/luci-openvpn/luasrc/model/cbi/openvpn-basic.lua b/applications/luci-openvpn/luasrc/model/cbi/openvpn-basic.lua
index 964da447e..cadf558bf 100644
--- a/applications/luci-openvpn/luasrc/model/cbi/openvpn-basic.lua
+++ b/applications/luci-openvpn/luasrc/model/cbi/openvpn-basic.lua
@@ -61,7 +61,12 @@ p.instance = arg[1]
 local s = m:section( NamedSection, arg[1], "openvpn" )
 
 for _, option in ipairs(basicParams) do
-	local o = s:option(option[1], option[2])
+	local o = s:option(
+		option[1], option[2],
+		translate("openvpn_param_%s" % option[2]),
+		translate("openvpn_param_%s_desc" % option[2])
+	)
+	
 	o.optional = true
 
 	if option[1] == DummyValue then
diff --git a/applications/luci-openvpn/luasrc/model/cbi/openvpn.lua b/applications/luci-openvpn/luasrc/model/cbi/openvpn.lua
index 22cdcb4d6..863be2f13 100644
--- a/applications/luci-openvpn/luasrc/model/cbi/openvpn.lua
+++ b/applications/luci-openvpn/luasrc/model/cbi/openvpn.lua
@@ -20,8 +20,8 @@ require("luci.model.uci")
 
 local uci = luci.model.uci.cursor()
 
-local m = Map("openvpn")
-local s = m:section( TypedSection, "openvpn" )
+local m = Map("openvpn", translate("openvpn"))
+local s = m:section( TypedSection, "openvpn", translate("openvpn_overview"), translate("openvpn_overview_desc") )
 s.template = "cbi/tblsection"
 s.template_addremove = "openvpn/cbi-select-input-add"
 s.addremove = true
@@ -70,26 +70,28 @@ function s.create(self, name)
 end
 
 
-s:option( Flag, "enable" )
+s:option( Flag, "enable", translate("openvpn_enable") )
 
-local active = s:option( DummyValue, "_active" )
+local active = s:option( DummyValue, "_active", translate("openvpn_active") )
 function active.cfgvalue(self, section)
 	if luci.fs.isfile("/var/run/openvpn_%s.pid" % section) then
 		local pid = io.lines("/var/run/openvpn_%s.pid" % section)()
 		if pid and #pid > 0 and tonumber(pid) ~= nil then
-			return (luci.sys.process.signal(pid, 0)) and "yes (" .. pid .. ")" or "no"
+			return (luci.sys.process.signal(pid, 0))
+				and translatef("openvpn_active_yes", pid)
+				or  translate("openvpn_active_no")
 		end
 	end
-	return "no"
+	return translate("openvpn_active_no")
 end
 
-local port = s:option( DummyValue, "port" )
+local port = s:option( DummyValue, "port", translate("openvpn_port") )
 function port.cfgvalue(self, section)
 	local val = AbstractValue.cfgvalue(self, section)
 	return val or "1194"
 end
 
-local proto = s:option( DummyValue, "proto" )
+local proto = s:option( DummyValue, "proto", translate("openvpn_proto") )
 function proto.cfgvalue(self, section)
 	local val = AbstractValue.cfgvalue(self, section)
 	return val or "udp"
diff --git a/applications/luci-openvpn/luasrc/view/openvpn/pageswitch.htm b/applications/luci-openvpn/luasrc/view/openvpn/pageswitch.htm
index a58766638..3203f0c74 100644
--- a/applications/luci-openvpn/luasrc/view/openvpn/pageswitch.htm
+++ b/applications/luci-openvpn/luasrc/view/openvpn/pageswitch.htm
@@ -16,7 +16,7 @@ $Id$
 <fieldset class="cbi-section">
 	<legend>
 		<a href="<%=luci.dispatcher.build_url("admin", "services", "openvpn")%>"><%:openvpn_overview Overview%></a> &raquo;
-		<a href="<%=luci.dispatcher.build_url("admin", "services", "openvpn", self.mode, self.instance)%>"><%=self.instance%></a>
+		<%=luci.i18n.translatef("openvpn_instance", "%s", self.instance)%>
 	</legend>
 
 	<% if self.mode == "basic" then %>