RadioID changes

Commented some cp commands on moved files

DO_NOT_README.md

@@ -81,7 +81,7 @@ The following illustrates the communication that a peer (us, for example) has wi
 			^                     v         |                       v                |
 			|         +--------------+     ++-------------+     +---------+          |
 			|    NO   |Did The Master| YES |Set Keep Alive|     |Peer List| NO       |
-			+-------------+  Respond ?   +---->| Counter To 0 |     |Received?+----------+
+			+---------+  Respond ?   +---->| Counter To 0 |     |Received?+----------+
 				  +--------------+     +--------------+     +---------+
 
 *COMMUNICATION WITH PEERS:*

Retired/README.MD

@@ -0,0 +1,5 @@
+
+**Retired files:**
+
+The files in this directory are being kept for reference ONLY. They contain routines that may have been of use to someone.
+Do not try to use these programs as is. They will not work!

Retired/bridge.py

@@ -127,16 +127,28 @@ def build_bridges(_known_bridges):
 # are not yet implemented.
 def build_acl(_sub_acl):
     try:
+        logger.info('ACL file found, importing entries. This will take about 1.5 seconds per 1 million IDs')
         acl_file = import_module(_sub_acl)
-        for i, e in enumerate(acl_file.ACL):
-            acl_file.ACL[i] = hex_str_3(acl_file.ACL[i])
-        logger.info('ACL file found and ACL entries imported')
-        ACL_ACTION = acl_file.ACL_ACTION
-        ACL = acl_file.ACL
+        sections = acl_file.ACL.split(':')
+        ACL_ACTION = sections[0]
+        entries_str = sections[1]
+        ACL = set()
+        
+        for entry in entries_str.split(','):
+            if '-' in entry:
+                start,end = entry.split('-')
+                start,end = int(start), int(end)
+                for id in range(start, end+1):
+                    ACL.add(hex_str_3(id))
+            else:
+                id = int(entry)
+                ACL.add(hex_str_3(id))
+        
+        logger.info('ACL loaded: action "{}" for {:,} radio IDs'.format(ACL_ACTION, len(ACL)))
+    
     except ImportError:
         logger.info('ACL file not found or invalid - all subscriber IDs are valid')
         ACL_ACTION = 'NONE'
-        ACL = []
         
     # Depending on which type of ACL is used (PERMIT, DENY... or there isn't one)
     # define a differnet function to be used to check the ACL

confbridge.py

@@ -137,10 +137,12 @@ def make_bridge_config(_confbridge_rules):
                 _system['ON'][i]  = hex_str_3(_system['ON'][i])
             for i, e in enumerate(_system['OFF']):
                 _system['OFF'][i] = hex_str_3(_system['OFF'][i])
+            for i, e in enumerate(_system['RESET']):
+                _system['RESET'][i] = hex_str_3(_system['RESET'][i])
             _system['TIMEOUT']    = _system['TIMEOUT']*60
             _system['TIMER']      = time()
 
-    return {'BRIDGE_CONF': bridge_file.BRIDGE_CONF, 'BRIDGES': bridge_file.BRIDGES}
+    return {'BRIDGE_CONF': bridge_file.BRIDGE_CONF, 'BRIDGES': bridge_file.BRIDGES, 'TRUNKS': bridge_file.TRUNKS}
     
 
 # Import subscriber ACL
@@ -148,17 +150,28 @@ def make_bridge_config(_confbridge_rules):
 # Global action is to allow or deny them. Multiple lists with different actions and ranges
 # are not yet implemented.
 def build_acl(_sub_acl):
+    ACL = set()
     try:
+        logger.info('ACL file found, importing entries. This will take about 1.5 seconds per 1 million IDs')
         acl_file = import_module(_sub_acl)
-        for i, e in enumerate(acl_file.ACL):
-            acl_file.ACL[i] = hex_str_3(acl_file.ACL[i])
-        logger.info('ACL file found and ACL entries imported')
-        ACL_ACTION = acl_file.ACL_ACTION
-        ACL = acl_file.ACL_ACTION
+        sections = acl_file.ACL.split(':')
+        ACL_ACTION = sections[0]
+        entries_str = sections[1]
+        for entry in entries_str.split(','):
+            if '-' in entry:
+                start,end = entry.split('-')
+                start,end = int(start), int(end)
+                for id in range(start, end+1):
+                    ACL.add(hex_str_3(id))
+            else:
+                id = int(entry)
+                ACL.add(hex_str_3(id))
+        
+        logger.info('ACL loaded: action "{}" for {:,} radio IDs'.format(ACL_ACTION, len(ACL)))
+    
     except ImportError:
         logger.info('ACL file not found or invalid - all subscriber IDs are valid')
         ACL_ACTION = 'NONE'
-        ACL = []
 
     # Depending on which type of ACL is used (PERMIT, DENY... or there isn't one)
     # define a differnet function to be used to check the ACL
@@ -240,7 +253,7 @@ class confbridgeIPSC(IPSC):
             return
         
         # Process the packet
-        self._logger.debug('(%s) Group Voice Packet Received From: %s, IPSC Peer %s, Destination %s', self._system, int_id(_src_sub), int_id(_peerid), int_id(_dst_group))
+        #self._logger.debug('(%s) Group Voice Packet Received From: %s, IPSC Peer %s, Destination %s', self._system, int_id(_src_sub), int_id(_peerid), int_id(_dst_group))
         _burst_data_type = _data[30] # Determine the type of voice packet this is (see top of file for possible types)
         _seq_id = _data[5]
         
@@ -259,6 +272,8 @@ class confbridgeIPSC(IPSC):
                 
                                 # BEGIN CONTENTION HANDLING
                                 #
+                                # If the system is listed as a "TRUNK", there will be no contention handling. All traffic is forwarded to it
+                                # 
                                 # The rules for each of the 4 "ifs" below are listed here for readability. The Frame To Send is:
                                 #   From a different group than last RX from this IPSC, but it has been less than Group Hangtime
                                 #   From a different group than last TX to this IPSC, but it has been less than Group Hangtime
@@ -266,6 +281,7 @@ class confbridgeIPSC(IPSC):
                                 #   From the same group as the last TX to this IPSC, but from a different subscriber, and it has been less than TS Clear Time
                                 # The "continue" at the end of each means the next iteration of the for loop that tests for matching rules
                                 #
+                                if _target not in TRUNKS:                           
                                     if ((_target['TGID'] != _target_status[_target['TS']]['RX_TGID']) and ((now - _target_status[_target['TS']]['RX_TIME']) < _target_system['LOCAL']['GROUP_HANGTIME'])):
                                         if _burst_data_type == BURST_DATA_TYPE['VOICE_HEAD']:
                                             self._logger.info('(%s) Call not bridged to TGID%s, target active or in group hangtime: IPSC: %s, TS: %s, TGID: %s', self._system, int_id(_target['TGID']), _target['SYSTEM'], _target['TS'], int_id(_target_status[_target['TS']]['RX_TGID']))
@@ -291,12 +307,14 @@ class confbridgeIPSC(IPSC):
                                 #
                                 # Make a copy of the payload
                                 _tmp_data = _data
+                                # Re-Write the PEER ID in the IPSC Header:
+                                _tmp_data = _tmp_data.replace(_peerid,  _target_system['LOCAL']['RADIO_ID'], 1)
 
-                                # Re-Write the IPSC SRC to match the target network's ID
-                                _tmp_data = _tmp_data.replace(_peerid, _target_system['LOCAL']['RADIO_ID'])
+                                # Re-Write the IPSC SRC + DST GROUP in IPSC Headers:
+                                _tmp_data = _tmp_data.replace(_src_sub + _dst_group, _src_sub + _target['TGID'], 1)
 
-                                # Re-Write the destination Group ID
-                                _tmp_data = _tmp_data.replace(_dst_group, _target['TGID'])
+                                # Re-Write the DST GROUP + IPSC SRC in DMR LC (Header, Terminator and Voice Burst E):
+                                _tmp_data = _tmp_data.replace(_dst_group + _src_sub, _target['TGID'] + _src_sub, 1)
 
                                 # Re-Write IPSC timeslot value
                                 _call_info = int_id(_data[17:18])
@@ -327,7 +345,6 @@ class confbridgeIPSC(IPSC):
                                 # END FRAME FORWARDING
                                 #
 
-                
                                 # Set values for the contention handler to test next time there is a frame to forward
                                 _target_status[_target['TS']]['TX_TGID'] = _target['TGID']
                                 _target_status[_target['TS']]['TX_TIME'] = now
@@ -352,7 +369,7 @@ class confbridgeIPSC(IPSC):
                 self.call_start = now
                 self._logger.info('(%s) GROUP VOICE START: CallID: %s PEER: %s, SUB: %s, TS: %s, TGID: %s', self._system, int_id(_seq_id), int_id(_peerid), int_id(_src_sub), _ts, int_id(_dst_group))
                 if self._CONFIG['REPORTS']['REPORT_NETWORKS'] == 'NETWORK':
-                    self._report.send_bridgeEvent('({}) GROUP VOICE START: CallID: {} PEER: {}, SUB: {}, TS: {}, TGID: {}'.format(self._system, int_id(_seq_id), int_id(_peerid), int_id(_src_sub), _ts, int_id(_dst_group)))
+                    self._report.send_bridgeEvent('GROUP VOICE,START,{},{},{},{},{},{}'.format(self._system, int_id(_seq_id), int_id(_peerid), int_id(_src_sub), _ts, int_id(_dst_group)))
                 
         # Action happens on un-key
         if _burst_data_type == BURST_DATA_TYPE['VOICE_TERM']:
@@ -360,11 +377,11 @@ class confbridgeIPSC(IPSC):
                 self.call_duration = now - self.call_start
                 self._logger.info('(%s) GROUP VOICE END:   CallID: %s PEER: %s, SUB: %s, TS: %s, TGID: %s Duration: %.2fs', self._system, int_id(_seq_id), int_id(_peerid), int_id(_src_sub), _ts, int_id(_dst_group), self.call_duration)
                 if self._CONFIG['REPORTS']['REPORT_NETWORKS'] == 'NETWORK':
-                    self._report.send_bridgeEvent('({}) GROUP VOICE END:   CallID: {} PEER: {}, SUB: {}, TS: {}, TGID: {} Duration: {:.2f}s'.format(self._system, int_id(_seq_id), int_id(_peerid), int_id(_src_sub), _ts, int_id(_dst_group), self.call_duration))
+                    self._report.send_bridgeEvent('GROUP VOICE,END,{},{},{},{},{},{},{:.2f}'.format(self._system, int_id(_seq_id), int_id(_peerid), int_id(_src_sub), _ts, int_id(_dst_group), self.call_duration))
             else:
                 self._logger.warning('(%s) GROUP VOICE END WITHOUT MATCHING START:   CallID: %s PEER: %s, SUB: %s, TS: %s, TGID: %s', self._system, int_id(_seq_id), int_id(_peerid), int_id(_src_sub), _ts, int_id(_dst_group))
                 if self._CONFIG['REPORTS']['REPORT_NETWORKS'] == 'NETWORK':
-                    self._report.send_bridgeEvent('(%s) GROUP VOICE END WITHOUT MATCHING START:   CallID: %s PEER: %s, SUB: %s, TS: %s, TGID: %s'.format(self._system, int_id(_seq_id), int_id(_peerid), int_id(_src_sub), _ts, int_id(_dst_group)))
+                    self._report.send_bridgeEvent('GROUP VOICE,UNMATCHED END,{},{},{},{},{},{}'.format(self._system, int_id(_seq_id), int_id(_peerid), int_id(_src_sub), _ts, int_id(_dst_group)))
                 
 
             # Iterate the rules dictionary
@@ -373,8 +390,9 @@ class confbridgeIPSC(IPSC):
                     if _system['SYSTEM'] == self._system:
 
                         # TGID matches an ACTIVATION trigger
-                        if _dst_group in _system['ON']:
+                        if (_dst_group in _system['ON']  or _dst_group in _system['RESET']) and _ts == _system['TS']:
                             # Set the matching rule as ACTIVE
+                            if _dst_group in _system['ON']:
                                 if _system['ACTIVE'] == False:
                                     _system['ACTIVE'] = True
                                     self._logger.info('(%s) Bridge: %s, connection changed to state: %s', self._system, _bridge, _system['ACTIVE'])
@@ -388,8 +406,9 @@ class confbridgeIPSC(IPSC):
                                 self._logger.info('(%s) Bridge: %s, timeout timer reset to: %s', self._system, _bridge, _system['TIMER'] - now)
 
                         # TGID matches an DE-ACTIVATION trigger
-                        if _dst_group in _system['OFF']:
+                        if (_dst_group in _system['OFF']  or _dst_group in _system['RESET']) and _ts == _system['TS']:
                             # Set the matching rule as ACTIVE
+                            if _dst_group in _system['OFF']:
                                 if _system['ACTIVE'] == True:
                                     _system['ACTIVE'] = False
                                     self._logger.info('(%s) Bridge: %s, connection changed to state: %s', self._system, _bridge, _system['ACTIVE'])
@@ -397,12 +416,12 @@ class confbridgeIPSC(IPSC):
                                     if _system['TO_TYPE'] == 'ON':
                                         _system['TIMER'] = now
                                         self._logger.info('(%s) Bridge: %s set to ON with and "OFF" timer rule: timeout timer cancelled', self._system, _bridge)
-                            # Reset tge timer for the rule
+                            # Reset the timer for the rule
                             if _system['ACTIVE'] == False and _system['TO_TYPE'] == 'OFF':
                                 _system['TIMER'] = now + _system['TIMEOUT']
                                 self._logger.info('(%s) Bridge: %s, timeout timer reset to: %s', self._system, _bridge, _system['TIMER'] - now)
                             # Cancel the timer if we've enabled an "ON" type timeout
-                            if _system['ACTIVE'] == True and _system['TO_TYPE'] == 'ON':
+                            if _system['ACTIVE'] == True and _system['TO_TYPE'] == 'ON' and _dst_group in _system['OFF']:
                                 _system['TIMER'] = now
                                 self._logger.info('(%s) Bridge: %s set to ON with and "OFF" timer rule: timeout timer cancelled', self._system, _bridge)
 
@@ -479,6 +498,7 @@ if __name__ == '__main__':
     # Build the routing rules and other configuration
     CONFIG_DICT = make_bridge_config('confbridge_rules')
     BRIDGE_CONF = CONFIG_DICT['BRIDGE_CONF']
+    TRUNKS      = CONFIG_DICT['TRUNKS']
     BRIDGES     = CONFIG_DICT['BRIDGES']
 
     # Build the Access Control List

confbridge_rules_SAMPLE.py

@@ -19,6 +19,9 @@ configuration file.
     * ON and OFF are LISTS of Talkgroup IDs used to trigger this system off and on. Even if you
         only want one (as shown in the ON example), it has to be in list format. None can be
         handled with an empty list, such as " 'ON': [] ".
+    * RESET is a list of Talkgroup IDs that, in addition to the ON and OFF lists will cause a running
+        timer to be reset. This is useful   if you are using different TGIDs for voice traffic than
+        triggering. If you are not, there is NO NEED to use this feature.
     * TO_TYPE is timeout type. If you want to use timers, ON means when it's turned on, it will
         turn off afer the timout period and OFF means it will turn back on after the timout
         period. If you don't want to use timers, set it to anything else, but 'NONE' might be
@@ -38,18 +41,25 @@ BRIDGE_CONF = {
     'REPORT': True,
     }
 
+# TRUNK IPSC Systems -- trunk bypasses the contention handler and always transmits traffic
+#
+# This is a python LIST data type. It needs to be here, but just leave it empty if not used.
+# The contents are a quoted, comma separated list of IPSC systems that are traffic trunks.
+# Example: TRUNKS = ['MASTER-1', 'CLIENT-2']
+TRUNKS = []
+
 BRIDGES = {
     'WORLDWIDE': [
-            {'SYSTEM': 'MASTER-1',    'TS': 1, 'TGID': 1,    'ACTIVE': True, 'TIMEOUT': 2, 'TO_TYPE': 'ON',  'ON': [2,], 'OFF': [9,10]},
-            {'SYSTEM': 'CLIENT-1',    'TS': 1, 'TGID': 3100, 'ACTIVE': True, 'TIMEOUT': 2, 'TO_TYPE': 'ON',  'ON': [2,], 'OFF': [9,10]},
+            {'SYSTEM': 'MASTER-1',    'TS': 1, 'TGID': 1,    'ACTIVE': True, 'TIMEOUT': 2, 'TO_TYPE': 'ON',   'ON': [2,], 'OFF': [9,10], 'RESET': []},
+            {'SYSTEM': 'CLIENT-1',    'TS': 1, 'TGID': 3100, 'ACTIVE': True, 'TIMEOUT': 2, 'TO_TYPE': 'ON',   'ON': [2,], 'OFF': [9,10], 'RESET': []}
         ],
     'ENGLISH': [
-            {'SYSTEM': 'MASTER-1',    'TS': 1, 'TGID': 13,   'ACTIVE': True, 'TIMEOUT': 2, 'TO_TYPE': 'NONE', 'ON': [3,], 'OFF': [8,10]},
-            {'SYSTEM': 'CLIENT-2',    'TS': 1, 'TGID': 13,   'ACTIVE': True, 'TIMEOUT': 2, 'TO_TYPE': 'NONE', 'ON': [3,], 'OFF': [8,10]},
+            {'SYSTEM': 'MASTER-1',    'TS': 1, 'TGID': 13,   'ACTIVE': True, 'TIMEOUT': 2, 'TO_TYPE': 'NONE', 'ON': [3,], 'OFF': [8,10], 'RESET': []},
+            {'SYSTEM': 'CLIENT-2',    'TS': 1, 'TGID': 13,   'ACTIVE': True, 'TIMEOUT': 2, 'TO_TYPE': 'NONE', 'ON': [3,], 'OFF': [8,10], 'RESET': []}
         ],
     'STATEWIDE': [
-            {'SYSTEM': 'MASTER-1',    'TS': 2, 'TGID': 3129, 'ACTIVE': True, 'TIMEOUT': 2, 'TO_TYPE': 'NONE', 'ON': [4,], 'OFF': [7,10]},
-            {'SYSTEM': 'CLIENT-2',    'TS': 2, 'TGID': 3129, 'ACTIVE': True, 'TIMEOUT': 2, 'TO_TYPE': 'NONE', 'ON': [4,], 'OFF': [7,10]},
+            {'SYSTEM': 'MASTER-1',    'TS': 2, 'TGID': 3129, 'ACTIVE': True, 'TIMEOUT': 2, 'TO_TYPE': 'NONE', 'ON': [4,], 'OFF': [7,10], 'RESET': []},
+            {'SYSTEM': 'CLIENT-2',    'TS': 2, 'TGID': 3129, 'ACTIVE': True, 'TIMEOUT': 2, 'TO_TYPE': 'NONE', 'ON': [4,], 'OFF': [7,10], 'RESET': []}
         ]
 }
 

dmrlink_SAMPLE.cfg

@@ -86,11 +86,11 @@ LOG_NAME: DMRlink
 TRY_DOWNLOAD: True
 LOCAL_FILE: False
 PATH: ./
-PEER_FILE: peer_ids.csv
-SUBSCRIBER_FILE: subscriber_ids.csv
-TGID_FILE: talkgroup_ids.csv
-PEER_URL: http://www.dmr-marc.net/cgi-bin/trbo-database/datadump.cgi?table=repeaters&format=csv&header=0
-SUBSCRIBER_URL: http://www.dmr-marc.net/cgi-bin/trbo-database/datadump.cgi?table=users&format=csv&header=0
+PEER_FILE: peer_ids.json
+SUBSCRIBER_FILE: subscriber_ids.json
+TGID_FILE: talkgroup_ids.json
+PEER_URL: https://www.radioid.net/static/rptrs.json
+SUBSCRIBER_URL: https://www.radioid.net/static/users.json
 STALE_DAYS: 7
 
 

ipsc/dmrlink_config.py

@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 #
 ###############################################################################
-#   Copyright (C) 2016  Cortney T. Buffington, N0MJS <n0mjs@me.com>
+#   Copyright (C) 2016-2018  Cortney T. Buffington, N0MJS <n0mjs@me.com>
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by
@@ -21,16 +21,32 @@
 import ConfigParser
 import sys
 
-from socket import gethostbyname 
+from socket import getaddrinfo, IPPROTO_UDP
 
 # Does anybody read this stuff? There's a PEP somewhere that says I should do this.
 __author__     = 'Cortney T. Buffington, N0MJS'
-__copyright__  = 'Copyright (c) 2016 Cortney T. Buffington, N0MJS and the K0USY Group'
+__copyright__  = 'Copyright (c) 2016-2018 Cortney T. Buffington, N0MJS and the K0USY Group'
 __license__    = 'GNU GPLv3'
 __maintainer__ = 'Cort Buffington, N0MJS'
 __email__      = 'n0mjs@me.com'
 
 
+def get_address(_config):
+    ipv4 = ''
+    ipv6 = ''
+    socket_info = getaddrinfo(_config, None, 0, 0, IPPROTO_UDP)
+    for item in socket_info:
+        if item[0] == 2:
+            ipv4 = item[4][0]
+        elif item[0] == 30:
+            ipv6 = item[4][0]
+        
+    if ipv4:
+        return ipv4
+    if ipv6:
+        return ipv6 
+    return 'invalid address'
+
 def build_config(_config_file):
     config = ConfigParser.ConfigParser()
 
@@ -115,7 +131,7 @@ def build_config(_config_file):
                 
                     # Things we need to know to connect and be a peer in this IPSC
                     'RADIO_ID':     hex(int(config.get(section, 'RADIO_ID')))[2:].rjust(8,'0').decode('hex'),
-                    'IP':           gethostbyname(config.get(section, 'IP')),
+                    'IP':           config.get(section, 'IP'),
                     'PORT':         config.getint(section, 'PORT'),
                     'ALIVE_TIMER':  config.getint(section, 'ALIVE_TIMER'),
                     'MAX_MISSED':   config.getint(section, 'MAX_MISSED'),
@@ -144,7 +160,7 @@ def build_config(_config_file):
                     })
                 if not CONFIG['SYSTEMS'][section]['LOCAL']['MASTER_PEER']:
                     CONFIG['SYSTEMS'][section]['MASTER'].update({
-                        'IP': gethostbyname(config.get(section, 'MASTER_IP')),
+                        'IP': get_address(config.get(section, 'MASTER_IP')),
                         'PORT': config.getint(section, 'MASTER_PORT')
                     })
             
@@ -219,7 +235,7 @@ if __name__ == '__main__':
 
     # Ensure we have a path for the config file, if one wasn't specified, then use the execution directory
     if not cli_args.CONFIG_FILE:
-        cli_args.CONFIG_FILE = os.path.dirname(os.path.abspath(__file__))+'/dmrlink.cfg'
+        cli_args.CONFIG_FILE = os.path.dirname(os.path.abspath(__file__))+'/../dmrlink.cfg'
     
     
     pprint(build_config(cli_args.CONFIG_FILE))

mk-dmrlink

@@ -1,8 +1,10 @@
 #! /bin/bash
 
-currentdir=`pwd`
+PREFIX=/opt/dmrlink
+echo "DMRlink will be installed in:  $PREFIX"
 
-echo "Current working directory is" $currentdir
+currentdir=`pwd`
+echo "Current working directory is:  $currentdir"
 
 echo ""
 
@@ -13,17 +15,44 @@ echo ""
 #################################################
 
 # Install the required support programs
-	apt-get install unzip -y
-        apt-get install python-dev -y
-	apt-get install python-pip -y
-        apt-get install python-twisted -y
-	pip install bitstring
-	pip install bitarray
 
-        cd /opt
-        git clone https://github.com/n0mjs710/dmr_utils.git
-        cd dmr_utils/
-	pip install .
+distro=$(lsb_release -i | awk -F":" '{ gsub(/^[ \t]+/, "", $2); print $2 }')
+release=$(lsb_release -r | awk -F":" '{ gsub(/^[ \t]+/, "", $2); print $2 }')
+echo "Current Linux distribution is: $distro $release"
+
+if [[ "$distro" =~ ^(CentOS|Fedora|openSUSE|)$ ]]; then
+    echo "$distro uses yum"
+    yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-$(echo $release | awk -F"." '{print $1}').noarch.rpm
+    yum install -y gcc gcc-c++ glibc-devel make
+    yum install -y unzip
+    yum install -y python-devel
+    yum install -y python-pip
+    yum install -y python-twisted
+#    pip install bitstring
+#    pip install bitarray
+else
+    echo "$distro uses apt"
+    apt-get install -y build-essential
+    apt-get install -y unzip
+    apt-get install -y python-dev
+    apt-get install -y python-pip
+    apt-get install -y python-twisted
+#    pip install bitstring
+#    pip install bitarray
+fi
+
+# Install dmr_utils with pip install
+pip install dmr_utils
+###############################################################################
+# Following lines should be removed due to the pip install method for dmr_utils
+#cd /opt
+#if [ ! -d /opt/dmr_utils ]; then
+#    git clone https://github.com/n0mjs710/dmr_utils.git
+#fi
+#cd dmr_utils/
+#git pull
+#pip install .
+###############################################################################
 
 echo "Required programs installed, continuing"
 
@@ -32,19 +61,13 @@ echo "Required programs installed, continuing"
 # The needed files are copied to /opt/dmrlink
 
 # Make needed directories
- mkdir -p /opt/dmrlink/ambe_audio/
- mkdir -p /opt/dmrlink/bridge/
- mkdir -p /opt/dmrlink/confbridge/
- mkdir -p /opt/dmrlink/log/
- mkdir -p /opt/dmrlink/playback/
- mkdir -p /opt/dmrlink/play_group/
- mkdir -p /opt/dmrlink/proxy/
- mkdir -p /opt/dmrlink/rcm/
- mkdir -p /opt/dmrlink/record/
- mkdir -p /opt/dmrlink/samples
+mkdir -p $PREFIX/confbridge/
+mkdir -p $PREFIX/playback/
+mkdir -p $PREFIX/proxy/
+mkdir -p $PREFIX/samples
 mkdir -p /var/log/dmrlink
 
-cd /opt/dmrlink
+cd $PREFIX
 
 # Put common files in /opt/dmrlink
 # cp $currentdir/peer_ids.csv /opt/dmrlink
@@ -52,95 +75,89 @@ cd /opt/dmrlink
 # cp $currentdir/talkgroup_ids.csv /opt/dmrlink
 
 # Copy ipsc directory into each app directory
-cp -rf $currentdir/ipsc/ /opt/dmrlink/ambe_audio/
-cp -rf $currentdir/ipsc/ /opt/dmrlink/bridge/
-cp -rf $currentdir/ipsc/ /opt/dmrlink/confbridge/
-cp -rf $currentdir/ipsc/ /opt/dmrlink/log/
-cp -rf $currentdir/ipsc/ /opt/dmrlink/playback/
-cp -rf $currentdir/ipsc/ /opt/dmrlink/play_group/
-cp -rf $currentdir/ipsc/ /opt/dmrlink/proxy/
-cp -rf $currentdir/ipsc/ /opt/dmrlink/rcm/
-cp -rf $currentdir/ipsc/ /opt/dmrlink/record/
+cp -rf $currentdir/ipsc/ $PREFIX/confbridge/
+cp -rf $currentdir/ipsc/ $PREFIX/playback/
+cp -rf $currentdir/ipsc/ $PREFIX/proxy/
 
 # Put a copy of the samples together for easy reference
-cp $currentdir/bridge_rules_SAMPLE.py /opt/dmrlink/samples
-cp $currentdir/confbridge_rules_SAMPLE.py /opt/dmrlink/samples
-cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/samples
-cp $currentdir/known_bridges_SAMPLE.py /opt/dmrlink/samples
-cp $currentdir/playback_config_SAMPLE.py /opt/dmrlink/samples
-cp $currentdir/ambe_audio.cfg /opt/dmrlink/samples
+#cp $currentdir/bridge_rules_SAMPLE.py /opt/dmrlink/samples
+cp $currentdir/confbridge_rules_SAMPLE.py $PREFIX/samples
+cp $currentdir/dmrlink_SAMPLE.cfg $PREFIX/samples
+#cp $currentdir/known_bridges_SAMPLE.py /opt/dmrlink/samples
+cp $currentdir/playback_config_SAMPLE.py $PREFIX/samples
+#cp $currentdir/ambe_audio.cfg /opt/dmrlink/samples
 cp $currentdir/sub_acl_SAMPLE.py /opt/dmrlink/samples
 
 # Put the doc together for easy reference
-cp -rf $currentdir/documents /opt/dmrlink
-cp $currentdir/LICENSE.txt /opt/dmrlink/documents
-cp $currentdir/requirements.txt /opt/dmrlink/documents
-cp $currentdir/ambe_audio_commands.txt /opt/dmrlink/documents
+cp -rf $currentdir/documents $PREFIX
+cp $currentdir/LICENSE.txt $PREFIX/documents
+cp $currentdir/requirements.txt $PREFIX/documents
+#cp $currentdir/ambe_audio_commands.txt /opt/dmrlink/documents
 
 # ambe_audio
-cp $currentdir/dmrlink.py /opt/dmrlink/ambe_audio/
-cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/ambe_audio/
+#cp $currentdir/dmrlink.py /opt/dmrlink/ambe_audio/
+#cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/ambe_audio/
 #
-cp $currentdir/ambe_audio.cfg /opt/dmrlink/ambe_audio/
-cp $currentdir/ambe_audio.py /opt/dmrlink/ambe_audio/
-cp $currentdir/ambe_audio_commands.txt /opt/dmrlink/ambe_audio/
-cp $currentdir/template.bin /opt/dmrlink/ambe_audio/
+#cp $currentdir/ambe_audio.cfg /opt/dmrlink/ambe_audio/
+#cp $currentdir/ambe_audio.py /opt/dmrlink/ambe_audio/
+#cp $currentdir/ambe_audio_commands.txt /opt/dmrlink/ambe_audio/
+#cp $currentdir/template.bin /opt/dmrlink/ambe_audio/
 
 # Bridge app
-cp $currentdir/dmrlink.py /opt/dmrlink/bridge/
-cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/bridge/
+#cp $currentdir/dmrlink.py /opt/dmrlink/bridge/
+#cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/bridge/
 #
-cp $currentdir/bridge.py /opt/dmrlink/bridge/
-cp $currentdir/bridge_rules_SAMPLE.py /opt/dmrlink/bridge/
-cp $currentdir/known_bridges_SAMPLE.py /opt/dmrlink/bridge/
-cp $currentdir/sub_acl_SAMPLE.py /opt/dmrlink/bridge/
+#cp $currentdir/bridge.py /opt/dmrlink/bridge/
+#cp $currentdir/bridge_rules_SAMPLE.py /opt/dmrlink/bridge/
+#cp $currentdir/known_bridges_SAMPLE.py /opt/dmrlink/bridge/
+#cp $currentdir/sub_acl_SAMPLE.py /opt/dmrlink/bridge/
 
 # ConfBridge app
-cp $currentdir/dmrlink.py /opt/dmrlink/confbridge/
-cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/confbridge/
+cp $currentdir/dmrlink.py $PREFIX/confbridge/
+cp $currentdir/dmrlink_SAMPLE.cfg $PREFIX/confbridge/
 #
-cp $currentdir/confbridge.py /opt/dmrlink/confbridge/
-cp $currentdir/confbridge_rules_SAMPLE.py /opt/dmrlink/confbridge/
-cp $currentdir/known_bridges_SAMPLE.py /opt/dmrlink/confbridge/
-cp $currentdir/sub_acl_SAMPLE.py /opt/dmrlink/confbridge/
+cp $currentdir/confbridge.py $PREFIX/confbridge/
+cp $currentdir/confbridge_rules_SAMPLE.py $PREFIX/confbridge/
+#cp $currentdir/known_bridges_SAMPLE.py /opt/dmrlink/confbridge/
+cp $currentdir/sub_acl_SAMPLE.py $PREFIX/confbridge/
 
 # Log app
-cp $currentdir/dmrlink.py /opt/dmrlink/log/
-cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/log/
+#cp $currentdir/dmrlink.py /opt/dmrlink/log/
+#cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/log/
 #
-cp $currentdir/log.py /opt/dmrlink/log/
+#cp $currentdir/log.py /opt/dmrlink/log/
 
 # Playback (Parrot)
-cp $currentdir/dmrlink.py /opt/dmrlink/playback/
-cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/playback/
+cp $currentdir/dmrlink.py $PREFIX/playback/
+cp $currentdir/dmrlink_SAMPLE.cfg $PREFIX/playback/
 #
-cp $currentdir/playback.py /opt/dmrlink/playback/
-cp $currentdir/playback_config_SAMPLE.py /opt/dmrlink/playback/
+cp $currentdir/playback.py $PREFIX/playback/
+cp $currentdir/playback_config_SAMPLE.py $PREFIX/playback/
 
 # Play Group app
-cp $currentdir/dmrlink.py /opt/dmrlink/play_group/
-cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/play_group/
+#cp $currentdir/dmrlink.py /opt/dmrlink/play_group/
+#cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/play_group/
 #
-cp $currentdir/play_group.py /opt/dmrlink/play_group/
+#cp $currentdir/play_group.py /opt/dmrlink/play_group/
 
 # proxy app
-cp $currentdir/dmrlink.py /opt/dmrlink/proxy/
-cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/proxy/
+cp $currentdir/dmrlink.py $PREFIX/proxy/
+cp $currentdir/dmrlink_SAMPLE.cfg $PREFIX/proxy/
 #
-cp $currentdir/proxy.py /opt/dmrlink/proxy/
-cp $currentdir/known_bridges_SAMPLE.py /opt/dmrlink/proxy/
-cp $currentdir/sub_acl_SAMPLE.py /opt/dmrlink/proxy/
+cp $currentdir/proxy.py $PREFIX/proxy/
+#cp $currentdir/known_bridges_SAMPLE.py $PREFIX/proxy/
+cp $currentdir/sub_acl_SAMPLE.py $PREFIX/proxy/
 
 # rcm app
-cp $currentdir/dmrlink.py /opt/dmrlink/rcm/
-cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/rcm/
+#cp $currentdir/dmrlink.py /opt/dmrlink/rcm/
+#cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/rcm/
 #
-cp $currentdir/rcm_db_log.py /opt/dmrlink/rcm/
-cp $currentdir/rcm.py /opt/dmrlink/rcm/
+#cp $currentdir/rcm_db_log.py /opt/dmrlink/rcm/
+#cp $currentdir/rcm.py /opt/dmrlink/rcm/
 
 # record app
-cp $currentdir/dmrlink.py /opt/dmrlink/record/
-cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/record/
+#cp $currentdir/dmrlink.py /opt/dmrlink/record/
+#cp $currentdir/dmrlink_SAMPLE.cfg /opt/dmrlink/record/
 #
-cp $currentdir/record.py /opt/dmrlink/record/
+#cp $currentdir/record.py /opt/dmrlink/record/
 

playback_config_SAMPLE.py

@@ -11,8 +11,8 @@ TGID = 12345
 # TIMESLOT TO LISTEN FOR GROUP VOICE AND REPEAT
 #    This is a tuple of timeslots to listen to. Note, if there's only
 #    one, you still have to use the parenthesis and comma. Just
-#    deal with it, or make it better. TS1 = 0, TS2 = 1.
-GROUP_TS = (1,)
+#    deal with it, or make it better. TS1 = 1, TS2 = 2.
+GROUP_TS = (2,)
 # ALTERNATE SOURCE SUBSCRIBER ID FOR REPEATED TRANSMISSION
 #   Some folks have radios that don't respond to their own subscriber
 #   IDs. Some just don't want to have the playback come from the same
@@ -31,5 +31,5 @@ SUB = 12345
 # TIMESLOT TO LISTEN FOR PRIVATE VOICE AND REPEAT
 #    This is a tuple of timeslots to listen to. Note, if there's only
 #    one, you still have to use the parenthesis and comma. Just
-#    deal with it, or make it better. TS1 = 0, TS2 = 1.
-PRIVATE_TS = (0,1)
+#    deal with it, or make it better. TS1 = 1, TS2 = 2.
+PRIVATE_TS = (1,2)

proxy.py

@@ -72,16 +72,28 @@ __email__       = 'n0mjs@me.com'
 # are not yet implemented.
 def build_acl(_sub_acl):
     try:
+        logger.info('ACL file found, importing entries. This will take about 1.5 seconds per 1 million IDs')
         acl_file = import_module(_sub_acl)
-        for i, e in enumerate(acl_file.ACL):
-            acl_file.ACL[i] = hex_str_3(acl_file.ACL[i])
-        logger.info('ACL file found and ACL entries imported')
-        ACL_ACTION = acl_file.ACL_ACTION
-        ACL = acl_file.ACL_ACTION
+        sections = acl_file.ACL.split(':')
+        ACL_ACTION = sections[0]
+        entries_str = sections[1]
+        ACL = set()
+        
+        for entry in entries_str.split(','):
+            if '-' in entry:
+                start,end = entry.split('-')
+                start,end = int(start), int(end)
+                for id in range(start, end+1):
+                    ACL.add(hex_str_3(id))
+            else:
+                id = int(entry)
+                ACL.add(hex_str_3(id))
+        
+        logger.info('ACL loaded: action "{}" for {:,} radio IDs'.format(ACL_ACTION, len(ACL)))
+    
     except ImportError:
         logger.info('ACL file not found or invalid - all subscriber IDs are valid')
         ACL_ACTION = 'NONE'
-        ACL = []
 
     # Depending on which type of ACL is used (PERMIT, DENY... or there isn't one)
     # define a differnet function to be used to check the ACL

sub_acl_SAMPLE.py

@@ -1,6 +1,6 @@
-ACL_ACTION = "DENY"  # May be PERMIT|DENY
-ACL = [
-    1234001,
-    1234002,
-    1234003
-    ]
+# The 'action' May be PERMIT|DENY
+# Each entry may be a single radio id, or a hypenated range (e.g. 1-2999)
+# Format:
+# ACL = 'action:id|start-end|,id|start-end,....'
+
+ACL = 'DENY:1-2999,16777215'