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@ -1,7 +1,6 @@ |
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#!/usr/bin/python |
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#!/usr/bin/python |
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import socket, os, time, select, urllib, sys, threading |
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import socket, os, time, select, urllib, sys, threading |
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from multiprocessing import Process |
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class Meshenger: |
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class Meshenger: |
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devices = {} #the dictionary of all the nodes this this node has seen |
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devices = {} #the dictionary of all the nodes this this node has seen |
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@ -31,7 +30,7 @@ class Meshenger: |
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a.daemon = True |
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a.daemon = True |
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a.start() |
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a.start() |
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n = Process(target=self.nodeserve) |
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n = threading.Thread(target=self.nodeserve) |
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n.daemon = True |
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n.daemon = True |
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n.start() |
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n.start() |
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@ -61,7 +60,6 @@ class Meshenger: |
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print 'found', len(self.devices),'device(s)' |
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print 'found', len(self.devices),'device(s)' |
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for device in self.devices.keys(): |
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for device in self.devices.keys(): |
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nodepath = self.ip_to_hash_path(device) #make a folder for the node (nodes/'hash'/) |
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nodepath = self.ip_to_hash_path(device) #make a folder for the node (nodes/'hash'/) |
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nodeupdatepath = os.path.join(self.ip_to_hash_path(device), 'lastupdate') |
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nodeupdatepath = os.path.join(self.ip_to_hash_path(device), 'lastupdate') |
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@ -114,17 +112,14 @@ Discover other devices by listening to the Meshenger announce port |
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bufferSize = 1024 # whatever you need? |
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bufferSize = 1024 # whatever you need? |
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s = socket.socket(socket.AF_INET6, socket.SOCK_DGRAM, socket.IPPROTO_UDP) |
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s = socket.socket(socket.AF_INET6, socket.SOCK_DGRAM, socket.IPPROTO_UDP) |
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s.bind(('::', self.announce_port)) |
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s.bind(('::', self.announce_port)) |
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s.setblocking(0) |
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s.setblocking(0) |
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while not self.exitapp: |
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while not self.exitapp: |
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result = select.select([s],[],[])[0][0].recvfrom(bufferSize) |
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result = select.select([s],[],[])[0][0].recvfrom(bufferSize) |
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ip = result[1][0] |
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ip = result[1][0] |
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print ip, "*"*45 |
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print ip, "*"*45 |
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node_path = os.path.join(os.path.abspath('nodes'), self.hasj(ip)) |
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node_path = os.path.join(os.path.abspath('nodes'), self.hasj(ip)) |
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if not os.path.exists(node_path) and ip != self.own_ip: |
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if not os.path.exists(node_path) and ip != self.own_ip: |
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#loop for first time |
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#loop for first time |
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self.ip_to_hash_path(ip) #make a folder /nodes/hash |
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self.ip_to_hash_path(ip) #make a folder /nodes/hash |
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@ -136,6 +131,7 @@ Discover other devices by listening to the Meshenger announce port |
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print 'Known node', ip |
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print 'Known node', ip |
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self.devices[ip] = result[0] |
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self.devices[ip] = result[0] |
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time.sleep(1) |
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time.sleep(1) |
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def nodeserve(self): |
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def nodeserve(self): |
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@ -203,7 +199,6 @@ Get new messages from other node based on it's index file |
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with open(os.path.join(path,'index')) as index: |
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with open(os.path.join(path,'index')) as index: |
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index = index.read().split('\n') |
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index = index.read().split('\n') |
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for message in index: |
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for message in index: |
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messagepath = os.path.join(os.path.abspath(self.msg_dir), message) |
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messagepath = os.path.join(os.path.abspath(self.msg_dir), message) |
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if not os.path.exists(messagepath): |
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if not os.path.exists(messagepath): |
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print 'downloading', message, 'to', messagepath |
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print 'downloading', message, 'to', messagepath |
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@ -238,8 +233,7 @@ Convert a node's ip into a hash and make a directory to store it's files |
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Hack to adhoc0's inet6 adress |
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Hack to adhoc0's inet6 adress |
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""" |
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""" |
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if not os.path.isfile('interfaceip6adress'): |
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if not os.path.isfile('interfaceip6adress'): |
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#changed to wlan for unexplainable reasons (god) |
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os.system('ifconfig -a adhoc0 | grep inet6 > /root/meshenger/interfaceip6adress') |
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os.system('ifconfig -a wlan0 | grep inet6 > /root/meshenger/interfaceip6adress') |
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with open('interfaceip6adress', 'r') as a: |
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with open('interfaceip6adress', 'r') as a: |
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return a.read().split()[2].split('/')[0] |
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return a.read().split()[2].split('/')[0] |
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