Merge branch 'ser2net' of https://github.com/mhei/packages (fixes #5302)
Signed-off-by: Michael Heimpold <mhei@heimpold.de>
This commit is contained in:
Michael Heimpold
commit
fb6fd48d10
4 changed files with 332 additions and 2 deletions
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@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
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PKG_NAME:=ser2net
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PKG_VERSION:=3.5
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PKG_RELEASE:=1
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PKG_RELEASE:=2
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
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PKG_SOURCE_URL:=@SF/ser2net
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@ -43,9 +43,16 @@ endef
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define Package/ser2net/install
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$(INSTALL_DIR) $(1)/usr/sbin
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$(CP) $(PKG_INSTALL_DIR)/usr/sbin/ser2net $(1)/usr/sbin/
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/ser2net $(1)/usr/sbin/
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$(INSTALL_DIR) $(1)/etc
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$(INSTALL_CONF) $(PKG_BUILD_DIR)/ser2net.conf $(1)/etc/
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$(INSTALL_DIR) $(1)/etc/config
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$(INSTALL_CONF) ./files/ser2net.config $(1)/etc/config/ser2net
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$(INSTALL_DIR) $(1)/etc/init.d
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$(INSTALL_BIN) ./files/ser2net.init $(1)/etc/init.d/ser2net
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endef
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$(eval $(call BuildPackage,ser2net))
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70
net/ser2net/files/ser2net.conf
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70
net/ser2net/files/ser2net.conf
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@ -0,0 +1,70 @@
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#
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# This is a minimal example configuration file for ser2net. For a version with
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# detailed comments and all possible configuration directives, please visit:
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# https://github.com/cminyard/ser2net/blob/master/ser2net.conf
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#
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# On OpenWrt/LEDE systems, this configuration serves as a base configuration.
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# During boot of the system, the UCI configuration file /etc/config/ser2net is
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# parsed and converted to additional configuration lines which are _appended_
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# to this file. The ser2net daemon is then started with the combined
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# configuration file /tmp/ser2net.conf.
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#
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# A basic service configuration line has the following format:
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# <network port>:<state>:<timeout>:<device>:<options>
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# network port
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# Name or number of the port to accept connections
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# from for this device. A port number may be of the form
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# [ipv4,|ipv6,][tcp,|udp,][host,]port, such as
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# 127.0.0.1,2000 or ipv4,tcp,localhost,2000. If the host is
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# specified, it will only bind to the IP address
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# specified. Otherwise it will bind to all the ports on the
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# machine. If ipv4 or ipv6 is specified, it will only bind
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# to that network type.
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#
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# state
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# Either raw or rawlp or telnet or off. off disables
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# the port from accepting connections. It can be
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# turned on later from the control port. raw enables
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# the port and transfers all data as-is between the
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# port and the long. rawlp enables the port and
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# transfers all input data to device, device is open
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# without any termios setting. It allow to use
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# /dev/lpX devices and printers connected to them.
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# telnet enables the port and runs the telnet proto-
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# col on the port to set up telnet parameters. This
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# is most useful for using telnet.
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#
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# timeout
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# The time (in seconds) before the port will be dis-
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# connected if there is no activity on it. A zero
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# value disables this function.
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#
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# device
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# The name of the device to connect to. This
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# must be in the form of /dev/<device>.
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#
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# options
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# Sets operational parameters for the serial port.
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# For a serial device (not IPMI SOL):
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# Options 300, 1200, 2400, 4800, 9600, 19200, 38400,
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# 57600, 115200 set the various baud rates. EVEN,
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# ODD, NONE (MARK and SPACE if supported) set the parity.
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# Note that MARK and SPACE are not available on all systems
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# or hardware, if it is not supported then it will be
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# silently set to ODD or EVEN parity.
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# 1STOPBIT, 2STOPBITS set
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# the number of stop bits. 5DATABITS, 6DATABITS,
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# 7DATABITS, 8DATABITS set the number of data bits.
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# [-]XONXOFF turns on (- off) XON/XOFF support.
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# [-]RTSCTS turns on (- off) hardware flow control,
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# [-]LOCAL turns off (- on) monitoring of the modem lines,
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# and [-]HANGUP_WHEN_DONE turns on (- off) lowering the
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# modem control lines when the connection is done.
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# [-]NOBREAK disables automatic setting of the break
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# setting of the serial port.
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#
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# The "[-]remctl" option allow remote control (ala RFC
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# 2217) of serial-port configuration.
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#
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# Example:
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# 5000:telnet:0:/dev/ttyAPP0:115200 8DATABITS NONE 1STOPBIT -XONXOFF -LOCAL -RTSCTS remctl
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67
net/ser2net/files/ser2net.config
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67
net/ser2net/files/ser2net.config
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@ -0,0 +1,67 @@
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config global
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option enabled 1
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config controlport
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option enabled 0
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option host localhost
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option port 2000
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config default
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option speed 115200
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option databits 8
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option parity 'none'
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option stopbits 1
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option rtscts false
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option local false
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option remctl true
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#config led rx
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# option driver sysfs
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# option device 'duckbill:green:rs485'
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# option duration 20
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# option state 1
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#config led tx
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# option driver sysfs
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# option device 'duckbill:red:rs485'
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# option duration 20
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# option state 1
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config proxy
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option enabled 0
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option port 5000
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option protocol telnet
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option timeout 0
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option device '/dev/ttyAPP0'
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option baudrate 115200
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option databits 8
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option parity 'none'
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option stopbits 1
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# option led_tx 'tx'
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# option led_rx 'rx'
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option rtscts false
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option local false
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option xonxoff false
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list options ''
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config proxy
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option enabled 0
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option port 5001
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option protocol telnet
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option timeout 0
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option device '/dev/ttyUSB0'
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option baudrate 115200
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option databits 8
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option parity 'none'
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option stopbits 1
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config proxy
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option enabled 0
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option port 5002
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option protocol raw
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option timeout 0
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option device '/dev/ttyUSB1'
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option baudrate 9600
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option databits 8
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option parity 'none'
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option stopbits 1
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186
net/ser2net/files/ser2net.init
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186
net/ser2net/files/ser2net.init
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@ -0,0 +1,186 @@
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#!/bin/sh /etc/rc.common
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# Copyright (C) 2017 Michael Heimpold
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START=75
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STOP=10
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USE_PROCD=1
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PROG=/usr/sbin/ser2net
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STATICCFGFILE="/etc/ser2net.conf"
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DYNAMICCFGFILE="/tmp/ser2net.conf"
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list_cb_append() {
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local var="$2"
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local value="$1"
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local sep="${3:- }"
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eval "export ${NO_EXPORT:+-n} -- \"$var=\${$var:+\${$var}\${value:+\$sep}}\$value\""
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}
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append_bool() {
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local var="$1"
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local key="$2"
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local val="$3"
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local uc="$4"
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local s=""
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[ "$uc" -eq 1 ] && key=`echo "$key" | tr '[a-z]' '[A-Z]'`
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[ "$val" -eq 0 ] && s="-"
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append "$var" "$s$key"
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}
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ser2net_default() {
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local cfg="$1"
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local key val
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for key in speed baudrate databits stopbits parity chardelay_scale chardelay_min; do
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config_get val "$cfg" "$key"
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[ -n "$val" ] || continue
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case "$key" in
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baudrate) key="speed" ;;
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hangup_when_done) ;;
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telnet_brk_on_sync) ;;
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deassert_CTS_DCD_DSR_on_connect) ;;
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*) key=`echo "$key" | tr '_' '-'`
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esac
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echo "DEFAULT:$key:$val"
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done
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for key in chardelay deassert_CTS_DCD_DSR_on_connect hangup_when_done kickolduser \
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local nobreak remctl rtscts telnet_brk_on_sync xonxoff; do
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config_get_bool val "$cfg" "$key"
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[ -n "$val" ] || continue
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[ "$val" -eq 0 ] && val="false" || val="true"
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echo "DEFAULT:$key:$val"
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done
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echo
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}
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ser2net_controlport() {
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local cfg="$1"
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local enabled host port
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config_get_bool enabled "$cfg" enabled 0
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[ "$enabled" -eq 0 ] && return 0
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config_get host "$cfg" host
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config_get port "$cfg" port
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echo -e "CONTROLPORT:${host:+$host,}$port\n"
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}
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ser2net_led() {
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local cfg="$1"
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local driver device state duration
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config_get driver "$cfg" driver sysfs
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config_get device "$cfg" device
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config_get state "$cfg" state 1
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config_get duration "$cfg" duration 20
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echo -e "LED:$cfg:$driver:device=$device state=$state duration=$duration\n"
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}
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ser2net_proxy() {
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local cfg="$1"
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local enabled port protocol timeout device baudrate databits parity stopbits
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local led_tx led_rx key boolval options
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config_get_bool enabled "$cfg" enabled 0
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[ "$enabled" -eq 0 ] && return 0
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config_get port "$cfg" port
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[ "$port" -le 0 -o "$port" -gt 65535 ] && return 1
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config_get protocol "$cfg" protocol
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case "$protocol" in
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raw|rawlp|telnet|off) ;;
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*) return 1
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esac
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config_get timeout "$cfg" timeout 0
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config_get device "$cfg" device
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[ -z "$device" ] && return 1
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config_get baudrate "$cfg" baudrate
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[ -n "$baudrate" ] && append options "$baudrate"
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config_get databits "$cfg" databits
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if [ -n "$databits" ]; then
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[ "$databits" -lt 5 -o "$databits" -gt 8 ] && return 1
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append options "${databits}DATABITS"
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fi
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config_get parity "$cfg" parity
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parity=`echo "$parity" | tr '[a-z]' '[A-Z]'`
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case "$parity" in
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EVEN|ODD|NONE|MARK|SPACE) append options "$parity" ;;
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"") ;;
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*) return 1
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esac
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config_get stopbits "$cfg" stopbits
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case "$stopbits" in
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1) append options "${stopbits}STOPBIT" ;;
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2) append options "${stopbits}STOPBITS" ;;
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"") ;;
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*) return 1
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esac
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config_get led_tx "$cfg" led_tx
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[ -n "$led_tx" ] && append options "led-tx=$led_tx"
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config_get led_rx "$cfg" led_rx
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[ -n "$led_rx" ] && append options "led-rx=$led_rx"
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for key in rtscts local xonxoff nobreak hangup_when_done; do
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config_get_bool boolval "$cfg" "$key"
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[ -n "$boolval" ] || continue
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append_bool options "$key" "$boolval" 1
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done
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for key in chardelay telnet_brk_on_sync kickolduser remctl; do
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config_get_bool boolval "$cfg" "$key"
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[ -n "$boolval" ] || continue
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append_bool options "$key" "$boolval" 0
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done
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config_list_foreach "$cfg" options list_cb_append options
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if [ "`echo "$device" | sed 's/://g'`" != "$device" ]; then
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echo "DEVICE:$cfg:$device"
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device="$cfg"
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fi
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echo -e "$port:$protocol:$timeout:$device:$options\n"
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}
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start_service() {
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local enabled
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config_load ser2net
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config_get_bool enabled ser2net enabled 0
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[ "$enabled" -gt 0 ] || return 0
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cat "$STATICCFGFILE" - 2>/dev/null <<-EOF > "$DYNAMICCFGFILE"
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#
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# Following part is auto-generated from UCI settings in /etc/config/ser2net
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#
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EOF
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config_foreach ser2net_controlport controlport >> "$DYNAMICCFGFILE"
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config_foreach ser2net_default default >> "$DYNAMICCFGFILE"
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config_foreach ser2net_led led >> "$DYNAMICCFGFILE"
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config_foreach ser2net_proxy proxy >> "$DYNAMICCFGFILE"
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procd_open_instance
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procd_set_param command "$PROG" -n -c "$DYNAMICCFGFILE"
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procd_close_instance
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}
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