Simon
5 years ago
parent
2d34b683a5
commit
7c65ec74c5
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# PROGRAM-WIDE PARAMETERS GO HERE
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# PATH - working path for files, leave it alone unless you NEED to change it
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# PING_TIME - the interval that peers will ping the master, and re-try registraion
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# - how often the Master maintenance loop runs
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# MAX_MISSED - how many pings are missed before we give up and re-register
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# - number of times the master maintenance loop runs before de-registering a peer
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#
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# ACLs:
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#
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# Access Control Lists are a very powerful tool for administering your system.
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# But they consume packet processing time. Disable them if you are not using them.
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# But be aware that, as of now, the configuration stanzas still need the ACL
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# sections configured even if you're not using them.
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#
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# REGISTRATION ACLS ARE ALWAYS USED, ONLY SUBSCRIBER AND TGID MAY BE DISABLED!!!
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#
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# The 'action' May be PERMIT|DENY
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# Each entry may be a single radio id, or a hypenated range (e.g. 1-2999)
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# Format:
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# ACL = 'action:id|start-end|,id|start-end,....'
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# --for example--
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# SUB_ACL: DENY:1,1000-2000,4500-60000,17
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#
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# ACL Types:
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# REG_ACL: peer radio IDs for registration (only used on HBP master systems)
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# SUB_ACL: subscriber IDs for end-users
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# TGID_TS1_ACL: destination talkgroup IDs on Timeslot 1
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# TGID_TS2_ACL: destination talkgroup IDs on Timeslot 2
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#
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# ACLs may be repeated for individual systems if needed for granularity
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# Global ACLs will be processed BEFORE the system level ACLs
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# Packets will be matched against all ACLs, GLOBAL first. If a packet 'passes'
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# All elements, processing continues. Packets are discarded at the first
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# negative match, or 'reject' from an ACL element.
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#
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# If you do not wish to use ACLs, set them to 'PERMIT:ALL'
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# TGID_TS1_ACL in the global stanza is used for OPENBRIDGE systems, since all
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# traffic is passed as TS 1 between OpenBridges
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[GLOBAL]
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PATH: ./
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PING_TIME: 10
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MAX_MISSED: 3
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USE_ACL: True
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REG_ACL: PERMIT:ALL
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SUB_ACL: DENY:1
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TGID_TS1_ACL: PERMIT:ALL
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TGID_TS2_ACL: PERMIT:ALL
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# NOT YET WORKING: NETWORK REPORTING CONFIGURATION
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# Enabling "REPORT" will configure a socket-based reporting
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# system that will send the configuration and other items
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# to a another process (local or remote) that may process
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# the information for some useful purpose, like a web dashboard.
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#
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# REPORT - True to enable, False to disable
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# REPORT_INTERVAL - Seconds between reports
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# REPORT_PORT - TCP port to listen on if "REPORT_NETWORKS" = NETWORK
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# REPORT_CLIENTS - comma separated list of IPs you will allow clients
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# to connect on. Entering a * will allow all.
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#
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# ****FOR NOW MUST BE TRUE - USE THE LOOPBACK IF YOU DON'T USE THIS!!!****
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[REPORTS]
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REPORT: True
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REPORT_INTERVAL: 60
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REPORT_PORT: 4321
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REPORT_CLIENTS: 127.0.0.1
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# SYSTEM LOGGER CONFIGURAITON
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# This allows the logger to be configured without chaning the individual
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# python logger stuff. LOG_FILE should be a complete path/filename for *your*
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# system -- use /dev/null for non-file handlers.
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# LOG_HANDLERS may be any of the following, please, no spaces in the
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# list if you use several:
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# null
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# console
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# console-timed
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# file
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# file-timed
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# syslog
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# LOG_LEVEL may be any of the standard syslog logging levels, though
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# as of now, DEBUG, INFO, WARNING and CRITICAL are the only ones
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# used.
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#
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[LOGGER]
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LOG_FILE: /tmp/hblink.log
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LOG_HANDLERS: console-timed
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LOG_LEVEL: DEBUG
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LOG_NAME: HBlink
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# DOWNLOAD AND IMPORT SUBSCRIBER, PEER and TGID ALIASES
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# Ok, not the TGID, there's no master list I know of to download
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# This is intended as a facility for other applcations built on top of
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# HBlink to use, and will NOT be used in HBlink directly.
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# STALE_DAYS is the number of days since the last download before we
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# download again. Don't be an ass and change this to less than a few days.
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[ALIASES]
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TRY_DOWNLOAD: True
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PATH: ./
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PEER_FILE: peer_ids.json
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SUBSCRIBER_FILE: subscriber_ids.json
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TGID_FILE: talkgroup_ids.json
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PEER_URL: https://www.radioid.net/static/rptrs.json
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SUBSCRIBER_URL: https://www.radioid.net/static/users.json
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STALE_DAYS: 7
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#Read further repeater configs from MySQL
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[MYSQL]
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USE_MYSQL: False
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USER: hblink
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PASS: mypassword
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DB: hblink
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SERVER: 127.0.0.1
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PORT: 3306
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# OPENBRIDGE INSTANCES - DUPLICATE SECTION FOR MULTIPLE CONNECTIONS
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# OpenBridge is a protocol originall created by DMR+ for connection between an
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# IPSC2 server and Brandmeister. It has been implemented here at the suggestion
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# of the Brandmeister team as a way to legitimately connect HBlink to the
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# Brandemiester network.
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# It is recommended to name the system the ID of the Brandmeister server that
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# it connects to, but is not necessary. TARGET_IP and TARGET_PORT are of the
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# Brandmeister or IPSC2 server you are connecting to. PASSPHRASE is the password
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# that must be agreed upon between you and the operator of the server you are
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# connecting to. NETWORK_ID is a number in the format of a DMR Radio ID that
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# will be sent to the other server to identify this connection.
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# other parameters follow the other system types.
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#
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# ACLs:
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# OpenBridge does not 'register', so registration ACL is meaningless.
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# OpenBridge passes all traffic on TS1, so there is only 1 TGID ACL.
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# Otherwise ACLs work as described in the global stanza
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[OBP-TEST]
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MODE: OPENBRIDGE
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ENABLED: False
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IP:
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PORT: 62044
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NETWORK_ID: 1
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PASSPHRASE: mypass
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TARGET_IP:
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TARGET_PORT: 62044
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USE_ACL: True
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SUB_ACL: DENY:1
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TGID_ACL: PERMIT:ALL
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# MASTER INSTANCES - DUPLICATE SECTION FOR MULTIPLE MASTERS
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# HomeBrew Protocol Master instances go here.
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# IP may be left blank if there's one interface on your system.
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# Port should be the port you want this master to listen on. It must be unique
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# and unused by anything else.
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# Repeat - if True, the master repeats traffic to peers, False, it does nothing.
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#
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# MAX_PEERS -- maximun number of peers that may be connect to this master
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# at any given time. This is very handy if you're allowing hotspots to
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# connect, or using a limited computer like a Raspberry Pi.
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#
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# ACLs:
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# See comments in the GLOBAL stanza
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[G9XYZ]
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MODE: MASTER
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ENABLED: False
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REPEAT: True
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MAX_PEERS: 1
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EXPORT_AMBE: False
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IP:
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PORT: 54001
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PASSPHRASE: passw0rd
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GROUP_HANGTIME: 5
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USE_ACL: True
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REG_ACL: DENY:1
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SUB_ACL: DENY:1
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TGID_TS1_ACL: PERMIT:ALL
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TGID_TS2_ACL: PERMIT:ALL
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DEFAULT_UA_TIMER: 10
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SINGLE_MODE: True
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VOICE_IDENT: True
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TS1_STATIC:
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TS2_STATIC:
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DEFAULT_REFLECTOR: 0
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# PEER INSTANCES - DUPLICATE SECTION FOR MULTIPLE PEERS
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# There are a LOT of errors in the HB Protocol specifications on this one!
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# MOST of these items are just strings and will be properly dealt with by the program
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# The TX & RX Frequencies are 9-digit numbers, and are the frequency in Hz.
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# Latitude is an 8-digit unsigned floating point number.
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# Longitude is a 9-digit signed floating point number.
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# Height is in meters
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# Setting Loose to True relaxes the validation on packets received from the master.
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# This will allow HBlink to connect to a non-compliant system such as XLXD, DMR+ etc.
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#
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# ACLs:
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# See comments in the GLOBAL stanza
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[REPEATER-1]
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MODE: PEER
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ENABLED: False
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LOOSE: False
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EXPORT_AMBE: False
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IP:
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PORT: 54001
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MASTER_IP: 172.16.1.1
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MASTER_PORT: 54000
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PASSPHRASE: homebrew
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CALLSIGN: W1ABC
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RADIO_ID: 312000
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RX_FREQ: 449000000
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TX_FREQ: 444000000
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TX_POWER: 25
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COLORCODE: 1
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SLOTS: 1
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LATITUDE: 38.0000
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LONGITUDE: -095.0000
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HEIGHT: 75
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LOCATION: Anywhere, USA
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DESCRIPTION: This is a cool repeater
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URL: www.w1abc.org
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SOFTWARE_ID: 20170620
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PACKAGE_ID: MMDVM_HBlink
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GROUP_HANGTIME: 5
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OPTIONS:
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USE_ACL: True
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SUB_ACL: DENY:1
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TGID_TS1_ACL: PERMIT:ALL
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TGID_TS2_ACL: PERMIT:ALL
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[XLX-1]
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MODE: XLXPEER
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ENABLED: False
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LOOSE: True
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EXPORT_AMBE: False
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IP:
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PORT: 54002
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MASTER_IP: 172.16.1.1
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MASTER_PORT: 62030
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PASSPHRASE: passw0rd
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CALLSIGN: W1ABC
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RADIO_ID: 312000
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RX_FREQ: 449000000
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TX_FREQ: 444000000
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TX_POWER: 25
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COLORCODE: 1
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SLOTS: 1
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LATITUDE: 38.0000
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LONGITUDE: -095.0000
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HEIGHT: 75
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LOCATION: Anywhere, USA
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DESCRIPTION: This is a cool repeater
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URL: www.w1abc.org
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SOFTWARE_ID: 20170620
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PACKAGE_ID: MMDVM_HBlink
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GROUP_HANGTIME: 5
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XLXMODULE: 4004
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USE_ACL: True
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SUB_ACL: DENY:1
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TGID_TS1_ACL: PERMIT:ALL
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TGID_TS2_ACL: PERMIT:ALL
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Before Width: | Height: | Size: 42 KiB |
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Before Width: | Height: | Size: 9.1 KiB |
@ -1,106 +0,0 @@
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from twisted.internet.protocol import DatagramProtocol
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from twisted.internet import reactor, task
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from time import time
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class Proxy(DatagramProtocol):
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def __init__(self,ListenPort,connTrack,Timeout,Debug):
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self.connTrack = connTrack
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self.sourceTrack = {}
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self.timeout = Timeout
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self.debug = Debug
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def datagramReceived(self, data, addr):
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host,port = addr
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nowtime = time()
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Debug = self.debug
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#If the packet comes from the master
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if host == '127.0.0.1' and port in self.connTrack:
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if int(self.connTrack[port]['time'])+self.timeout >nowtime:
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self.transport.write(data,(self.connTrack[port]['host'],self.connTrack[port]['sport']))
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if Debug:
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print("return path match")
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print(data)
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elif self.sourceTrack[str(self.connTrack[port]['host'])+":"+str(self.connTrack[port]['sport']) in self.sourceTrack:
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del self.sourceTrack[str(self.connTrack[port]['host'])+":"+str(self.connTrack[port]['sport'])]
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return
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#If we have a sourcetrack for this connect and thenowtimeout has not expired, forward to tracked port
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if host+":"+str(port) in self.sourceTrack and (int(self.sourceTrack[host+":"+str(port)]['time'])+self.timeout >nowtime):
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self.transport.write(data, ('127.0.0.1',self.sourceTrack[host+":"+str(port)]['dport']))
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self.connTrack[self.sourceTrack[host+":"+str(port)]['dport']]['time'] =nowtime
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self.sourceTrack[host+":"+str(port)]['time'] =nowtime
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if Debug:
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print("Tracked inbound match")
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print(data)
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return
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elif host+":"+str(port) in self.sourceTrack:
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del self.sourceTrack[host+":"+str(port)]
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#Find free port to map for new connection
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for dport in self.connTrack:
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if (self.connTrack[dport]['time'] == False or (int(self.connTrack[dport]['time'])+self.timeout < nowtime)):
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self.connTrack[dport]['sport'] = port
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self.connTrack[dport]['host'] = host
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self.connTrack[dport]['time'] =nowtime
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self.sourceTrack[host+":"+str(port)] = {}
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self.sourceTrack[host+":"+str(port)]['dport'] = dport
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self.sourceTrack[host+":"+str(port)]['time'] = nowtime
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self.transport.write(data, ('127.0.0.1',dport))
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if Debug:
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print("New connection")
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print(data)
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return
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if __name__ == '__main__':
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#*** CONFIG HERE ***
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ListenPort = 62031
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DestportStart = 54001
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DestPortEnd = 54002
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Timeout = 35
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Stats = True
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Debug = True
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#*******************
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CONNTRACK = {}
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for port in range(DestportStart,DestPortEnd,1):
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CONNTRACK[port] = {'host': False,'time': False,'sport':False, 'nacktime': False}
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reactor.listenUDP(ListenPort,Proxy(ListenPort,CONNTRACK,Timeout,Debug))
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def loopingErrHandle(failure):
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print('(GLOBAL) STOPPING REACTOR TO AVOID MEMORY LEAK: Unhandled error innowtimed loop.\n {}'.format(failure))
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reactor.stop()
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def stats():
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count = 0
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nowtime = time()
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for port in CONNTRACK:
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if int(CONNTRACK[port]['time'])+Timeout > nowtime:
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count = count+1
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totalPorts = DestPortEnd - DestportStart
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freePorts = totalPorts - count
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print("{} ports out of {} in use ({} free)".format(count,totalPorts,freePorts))
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if Stats == True:
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stats_task = task.LoopingCall(stats)
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statsa = stats_task.start(30)
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statsa.addErrback(loopingErrHandle)
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reactor.run()
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Loading…
Reference in new issue