chanegement de mise en page
darcs-hash:20051030121358-4ec08-0c32b913c0f1176b414ab7218f83f53d59c6e864.gz
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chove
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1 changed files with 85 additions and 84 deletions
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@ -1,6 +1,13 @@
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#! /usr/bin/env python
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# -*- encoding: iso-8859-15 -*-
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"""
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Script d'envoi des statistiques des déconnections et du traffic de la journée à disconnect@
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Copyright (C) Xavier Pessoles
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Licence : ????
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"""
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###########################
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# Import des commmandes : #
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###########################
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@ -9,18 +16,30 @@ import commands
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import sys
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from pyPgSQL import PgSQL
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sys.path.append('/usr/scripts/gestion')
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from config import p2p
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import config
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import smtplib
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import socket
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from analyse import stats
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######################
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# Fonctions à la con #
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######################
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def humanise (nombre):
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""" Transforme un nombre en k,M,G """
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if nombre > 0.8 * 1024**3 :
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return str(round(nombre/1024**3,1))+'G'
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if nombre > 0.8 * 1024**2 :
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return str(round(nombre/1024**2,1))+'M'
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if nombre > 0.8 * 1024 :
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return str(round(nombre/1024,1))+'k'
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return str(round(nombre,1))
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###############################
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# Ouverture des connections : #
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###############################
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pgsql = PgSQL.connect(host='/var/run/postgresql', database='filtrage', user='crans')
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pgsql.autocommit = True
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curseur = pgsql.cursor()
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mail = smtplib.SMTP('localhost')
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@ -31,82 +50,43 @@ mail = smtplib.SMTP('localhost')
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# Adhérents avertis :
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#####################
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requete = "SELECT ip_crans,sum(upload)/1024/1024 as somme,sum(download)/1024/1024 FROM upload WHERE ip_crans IN (SELECT ip_crans FROM avertis_upload where hard='1' or soft='1') and date > timestamp 'now' - interval '1 day' GROUP BY ip_crans order by somme"
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requete = "SELECT ip_crans,sum(upload) as somme,sum(download) FROM upload WHERE ip_crans IN (SELECT ip_crans FROM avertis_upload where hard='1' or soft='1') and date > timestamp 'now' - interval '1 day' GROUP BY ip_crans order by somme"
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curseur.execute(requete)
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hard = curseur.fetchall()
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liste_upload=""
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for i in range(0,len(hard)):
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IP=hard[i][0]
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liste_upload = '| upload | download | machine |\n'
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liste_upload += '|----------|----------|------------------------------|\n'
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for IP,upload,download in hard:
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hostname = socket.gethostbyaddr("%s"%IP)[0]
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upload = round((hard[i][1]),2)
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download = round((hard[i][2]),2)
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liste_upload += "%10s%10s\t%s\n"%(str(upload),str(download),str(hostname))
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liste_upload += '| %7so | %7so | %28s |\n' % (humanise(upload),humanise(download),hostname)
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# Upload exemptés :
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###################
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requete = "SELECT ip_crans,sum(upload)/1024/1024 AS somme , sum(download)/1024/1024 FROM upload WHERE ip_crans IN ( SELECT ip_crans from exemptes) and date > timestamp 'now' - interval '1 day' GROUP BY ip_crans order by somme"
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requete = "SELECT ip_crans,sum(upload) AS somme , sum(download) FROM upload WHERE ip_crans IN ( SELECT ip_crans from exemptes) and date > timestamp 'now' - interval '1 day' GROUP BY ip_crans order by somme"
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curseur.execute(requete)
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exemptes = curseur.fetchall()
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liste_exemptes=""
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for i in range(0,len(exemptes)):
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IP=exemptes[i][0]
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liste_exemptes = '| upload | download | machine |\n'
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liste_exemptes += '|----------|----------|------------------------------|\n'
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for IP,upload,download in exemptes:
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if upload < config.upload.soft :
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continue
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hostname = socket.gethostbyaddr("%s"%IP)[0]
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upload=round(exemptes[i][1],2)
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download=round(exemptes[i][2],2)
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liste_exemptes=liste_exemptes+"%10s%10s\t%s\n"%(str(upload),str(download),str(hostname))
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liste_exemptes += '| %7so | %7so | %28s |\n' % (humanise(upload),humanise(download),hostname)
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# Upload des serveurs :
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#######################
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liste_serveurs=""
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liste_serveurs = '| upload | download | machine |\n'
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liste_serveurs += '|----------|----------|------------------------------|\n'
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for i in (10,1,3,4,7,8,9,11):
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IP='138.231.136.'+str(i)
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IP='138.231.136.%d' % i
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hostname = socket.gethostbyaddr("%s"%IP)[0]
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requete = "SELECT sum(upload)/1024/1024,sum(download)/1024/1024 FROM upload WHERE ip_crans='%s' AND date > timestamp 'now' - interval '1 day' "%IP
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requete = "SELECT sum(upload),sum(download) FROM upload WHERE ip_crans='%s' AND date > timestamp 'now' - interval '1 day' "%IP
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curseur.execute(requete)
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traffic=curseur.fetchall()
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try :
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round(traffic[0][0],2)
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except TypeError:
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print "Pas d'upload ou download depuis %s" % hostname
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else :
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upload=round(traffic[0][0],2)
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download=round(traffic[0][1],2)
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liste_serveurs += "%10s%10s\t%s\n"%(str(upload),str(download),str(hostname))
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# Machines infectées :
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######################
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requete = "SELECT DISTINCT ip_crans FROM avertis_virus "
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curseur.execute(requete)
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infections = curseur.fetchall()
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liste_virus=""
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for i in range(1,len(infections)):
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IP=infections[i][0]
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print 'Machine infectée %s' % IP
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try:
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hostname = socket.gethostbyaddr("%s"%IP)[0]
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except socket.herror:
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traffic=curseur.fetchone()
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if traffic == [None, None] :
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continue
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liste_virus+="%s\n"%(str(hostname))
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# Machines utilisant des protocoles P2P :
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#########################################
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requete = "SELECT ip_crans,protocole FROM avertis_p2p WHERE date>timestamp 'now' - interval '1 day'"
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curseur.execute(requete)
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p2p = curseur.fetchall()
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liste_p2p=""
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for i in range(0,len(p2p)):
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IP=p2p[i][0]
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protocole = p2p[i][1]
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hostname = socket.gethostbyaddr("%s"%IP)[0]
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requete = "SELECT COUNT(ip_src) from p2p where date > timestamp 'now' - interval '1 day' and ip_src='%s'"%IP
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curseur.execute(requete)
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paquets=curseur.fetchall()
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liste_p2p+="%10s\t%20s\t%s\n"%(str(protocole),str(hostname),str(paquets[0][0]))
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liste_serveurs += '| %7so | %7so | %28s |\n' % (humanise(traffic[0]),humanise(traffic[1]),str(hostname))
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# statistiques des gros uploads depuis les serveurs
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@ -122,55 +102,78 @@ serveurs = [['Zamok','138.231.136.1',30,20],
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gros_uploads_des_serveurs = ""
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for serveur in serveurs :
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titre = "Gros upload depuis %s" % serveur[0]
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gros_uploads_des_serveurs += titre + '\n' + '-'*len(titre) + '\n\n'
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gros_uploads_des_serveurs += "*Gros upload depuis %s*\n\n" % serveur[0]
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gros_uploads_des_serveurs += stats(ip_crans=serveur[1],group=['ip_ext'],upload_mini=serveur[2],limit=serveur[3]).encode('iso-8859-15')
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gros_uploads_des_serveurs += "\n\n"
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############################
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# Statistiques virus/p2p : #
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############################
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# Machines infectées :
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######################
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requete = "SELECT DISTINCT ip_crans FROM avertis_virus"
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curseur.execute(requete)
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infections = [ x[0] for x in curseur.fetchall() ]
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liste_virus=""
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for IP in infections:
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try:
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hostname = socket.gethostbyaddr("%s"%IP)[0]
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except socket.herror:
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continue
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liste_virus+="%s\n"%(str(hostname))
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# Machines utilisant des protocoles P2P :
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#########################################
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requete = "SELECT ip_crans,protocole FROM avertis_p2p WHERE date>timestamp 'now' - interval '1 day'"
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curseur.execute(requete)
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liste_p2p = '|protocole | machine | nombre |\n'
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liste_p2p += '|----------|------------------------------|----------|\n'
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for IP, protocole in curseur.fetchall():
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hostname = socket.gethostbyaddr(IP)[0]
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requete = "SELECT COUNT(ip_src) from p2p where date > timestamp 'now' - interval '1 day' and ip_src='%s'"%IP
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curseur.execute(requete)
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paquets=curseur.fetchone()[0]
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liste_p2p += '| %8s | %28s | %8s |\n' % (protocole,hostname,str(paquets))
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#############
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# Message : #
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#############
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expediteur = "disconnect@crans.org"
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destinataire = "disconnect@crans.org"
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message="""From: %(From)s
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To: %(To)s
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Subject: Statistiques des dernières 24h
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Bilan des déconnexions :
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========================
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*Machines infectées pour virus*
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Machines infectées pour virus :
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-------------------------------
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%(liste_virus)s
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*Machines utilisant des protocoles P2P* (Nb de paquets par 24 heures)
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/Le seuil actuel est de %(seuil)d paquets par 24 heures./
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Machines utilisant des protocoles P2P (Nb de paquets par 24 heures) :
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---------------------------------------------------------------------
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/Le seuil actuel est de %(seuil)s paquets par 24 heures./
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%(liste_p2p)s
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*Statistiques de traffic des adhérents* (exemptions non comptés)
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Statistiques d'upload -- download :
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-----------------------------------
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%(liste_upload)s
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*Statistiques de traffic des adhérents exemptés* (tout compris)
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Statistiques d'upload -- download des machines exemptées :
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----------------------------------------------------------
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%(liste_exemptes)s
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Statistiques d'upload -- download des serveurs :
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------------------------------------------------
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*Statistiques de traffic des serveurs*
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%(liste_serveurs)s
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%(gros_uploads_des_serveurs)s
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--
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statistiques.py
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"""
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#print p2p.tag
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corps = message %{'From':expediteur,
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'To':destinataire,
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@ -180,8 +183,6 @@ corps = message %{'From':expediteur,
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'liste_exemptes':liste_exemptes,
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'liste_serveurs':liste_serveurs,
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'gros_uploads_des_serveurs':gros_uploads_des_serveurs,
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'seuil':5}
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'seuil':config.p2p.tag}
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#corps = corps.encode('iso 8859-15')
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mail.sendmail('disconnect@crans.org','disconnect@crans.org',corps)
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#print corps
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