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kosmeticke upravy
[krypto.git]
/
robot.py
diff --git
a/robot.py
b/robot.py
index
bebce87
..
7992a53
100755
(executable)
--- a/
robot.py
+++ b/
robot.py
@@
-1,5
+1,7
@@
#!/usr/bin/env python
#!/usr/bin/env python
+"""Mailove rozhrani pro sadu kryptoanalytickych nastroju."""
+
import sys
import smtplib
import email
import sys
import smtplib
import email
@@
-12,6
+14,7
@@
import koincidence
import posuny
import pickle
import os
import posuny
import pickle
import os
+import re
ABECEDA = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
ABECEDA = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
@@
-21,12
+24,16
@@
class settings:
settings = pickle.load(open('./robot_settings'))
os.chdir(settings.path)
settings = pickle.load(open('./robot_settings'))
os.chdir(settings.path)
-def posli_mail(komu,
co, text
):
+def posli_mail(komu,
predmet, text, loguj=None
):
msg = MIMEText(text)
msg = MIMEText(text)
- msg['Subject'] =
co
+ msg['Subject'] =
predmet
msg['From'] = settings.name + " <" + settings.mail + ">"
msg['To'] = komu
smtplib.SMTP('localhost').sendmail(settings.mail, komu, msg.as_string())
msg['From'] = settings.name + " <" + settings.mail + ">"
msg['To'] = komu
smtplib.SMTP('localhost').sendmail(settings.mail, komu, msg.as_string())
+ if loguj:
+ soubor = open(loguj, 'w')
+ soubor.write(msg.as_string())
+ soubor.close()
# Cteni mailu
mail = email.message_from_file(sys.stdin)
# Cteni mailu
mail = email.message_from_file(sys.stdin)
@@
-36,11
+43,13
@@
if predmet != settings.subject:
sys.exit()
if opsny == 'H':
posli_mail(odesilatel, "Napoveda", "Napoveda:\n"
sys.exit()
if opsny == 'H':
posli_mail(odesilatel, "Napoveda", "Napoveda:\n"
- "Prikazy robotovi vkladejte do predmetu zpravy zaslane na adresu " +
+ "Prikazy robotovi vkladejte do predmetu zpravy "
+ "zaslane na adresu " +
settings.mail + ".\nNa velikosti pismen nezalezi."
"\n\nSeznam prikazu:\n"
"\"" + settings.subject + "\" Analyza zpravy z tela mailu.\n"
settings.mail + ".\nNa velikosti pismen nezalezi."
"\n\nSeznam prikazu:\n"
"\"" + settings.subject + "\" Analyza zpravy z tela mailu.\n"
- "\"" + settings.subject + " L\" Opakovana analyza posledni zpravy.\n" +
+ "\"" + settings.subject + " L\" Opakovana analyza "
+ "posledni zpravy.\n" +
"\"" + settings.subject + " X\" Vynuti analyzu bez mezer.\n"
"\"" + settings.subject + " M\" Vynuti analyzu s mezerami.\n"
"\"" + settings.subject + " B\" Vypise cetnost vsech bigramu.\n"
"\"" + settings.subject + " X\" Vynuti analyzu bez mezer.\n"
"\"" + settings.subject + " M\" Vynuti analyzu s mezerami.\n"
"\"" + settings.subject + " B\" Vypise cetnost vsech bigramu.\n"
@@
-56,12
+65,24
@@
if opsny == 'H':
sys.exit()
if 'L' in opsny:
mail = pickle.load(open('./msg_last.tmp'))
sys.exit()
if 'L' in opsny:
mail = pickle.load(open('./msg_last.tmp'))
- if (mail['From'] != odesilatel):
+ m1 = re.match(r".*\<(.*)\>.*", mail['From'])
+ m2 = re.match(r".*\<(.*)\>.*", odesilatel)
+ if m1:
+ f1 = m1.group(1)
+ else:
+ f1 = mail['From']
+ if m2:
+ f2 = m2.group(1)
+ else:
+ f2 = odesilatel
+ if (f1 != f2):
posli_mail(odesilatel, "Omluva", "Omlouvam se,"
" ale Vase zprava uz bohuzel neni na serveru ulozena.\n")
sys.exit()
telo = mail.get_payload().strip()
posli_mail(odesilatel, "Omluva", "Omlouvam se,"
" ale Vase zprava uz bohuzel neni na serveru ulozena.\n")
sys.exit()
telo = mail.get_payload().strip()
-if len(telo) < 2:
+if len(ocesat(telo, False)) < 2:
+ posli_mail(odesilatel, "Omluva", "Omlouvam se,"
+ " ale Vase zprava je prilis kratka.\n")
sys.exit()
zprava = telo.upper()
analyza = []
sys.exit()
zprava = telo.upper()
analyza = []
@@
-81,7
+102,7
@@
if 'A' in opsny:
mod_x = True
mod_m = True
if not mod_m and not mod_x:
mod_x = True
mod_m = True
if not mod_m and not mod_x:
- if ' ' in ocesat(zprava, True):
+ if ' ' in ocesat(zprava, True)
[1:-1]
:
mod_m = True
analyza.append("\nAutomaticky zvolena analyza s mezerami.")
else:
mod_m = True
analyza.append("\nAutomaticky zvolena analyza s mezerami.")
else:
@@
-91,14
+112,17
@@
if not mod_m and not mod_x:
# Zakladni udaje
analyza.append("\nZakladni udaje:")
if mod_m:
# Zakladni udaje
analyza.append("\nZakladni udaje:")
if mod_m:
- analyza.append("Delka zpravy (vcetne mezer a zvlastnich znaku): " + str(len(zprava)))
-analyza.append("Delka zpravy (bez mezer a zvlastnich znaku): " + str(len(ocesat(zprava, False))))
+ analyza.append("Delka zpravy (vcetne mezer a zvlastnich znaku): " +
+ str(len(zprava)))
+analyza.append("Delka zpravy (bez mezer a zvlastnich znaku): " +
+ str(len(ocesat(zprava, False))))
# Prumerna delka slova
if mod_m:
analyza.append("\nPrumerna delka slova:")
slova = ocesat(zprava, True).split()
# Prumerna delka slova
if mod_m:
analyza.append("\nPrumerna delka slova:")
slova = ocesat(zprava, True).split()
- analyza.append('{0:.3}'.format(float(sum([len(word) for word in slova]))/len(slova)))
+ analyza.append('{0:.3}'.format(
+ float(sum([len(word) for word in slova]))/len(slova)))
# Frekvence znaku
analyza.append("\nFrekvencni analyza:")
# Frekvence znaku
analyza.append("\nFrekvencni analyza:")
@@
-114,26
+138,31
@@
for char in sorted(freq, key=freq.get, reverse=True):
float(freq[char])/celkem))
# Index koincidence
float(freq[char])/celkem))
# Index koincidence
-# TODO verze s mezerami
-analyza.append("\nIndexy koincidence (vzdy bez mezer):")
-analyza.append(koincidence.tabulka_indexu(zprava))
+if mod_m:
+ analyza.append("\nIndex koincidence (s mezerami):")
+ analyza.append('{0:.2%}'.format(
+ koincidence.index_koincidence(zprava, True)))
+if mod_x:
+ analyza.append("\nIndexy koincidence (bez mezer):")
+ analyza.append(koincidence.tabulka_indexu(zprava))
# Jakobsen
if mod_m:
analyza.append("\nJakobsen (s mezerami):")
# Jakobsen
if mod_m:
analyza.append("\nJakobsen (s mezerami):")
- analyza.append(jakobsen.desifruj(zprava
, './ref'
))
+ analyza.append(jakobsen.desifruj(zprava))
if mod_x:
analyza.append("\nJakobsen (bez mezer):")
if mod_x:
analyza.append("\nJakobsen (bez mezer):")
- analyza.append(jakobsen.desifruj(zprava,
'./bref'
))
+ analyza.append(jakobsen.desifruj(zprava,
False
))
# Posuny v abecede
(posun, posunuty_text) = posuny.nejlepsi(zprava)
# Posuny v abecede
(posun, posunuty_text) = posuny.nejlepsi(zprava)
-analyza.append("\nNejlepsi posun ({0}):".format(posun))
-analyza.append(posunuty_text)
-
if 'P' in opsny or 'A' in opsny:
if 'P' in opsny or 'A' in opsny:
- analyza.append("\nPosuny v abecede:")
- analyza.append(posuny.vsechny(zprava))
+ analyza.append("\nPosuny v abecede (nejlepsi posun {0}):".format(posun))
+ analyza.append("\n".join("{0:>2} {1}".format(
+ i + 1, posuny.vsechny(zprava)[i]) for i in range(26)))
+else:
+ analyza.append("\nNejlepsi posun ({0}):".format(posun))
+ analyza.append(posunuty_text)
# Bigramy
if ('B' in opsny or 'A' in opsny):
# Bigramy
if ('B' in opsny or 'A' in opsny):
@@
-157,26
+186,21
@@
analyza.append(''.join(["\nS pozdravem\nVas Robot\n"
"\n--\nPro napovedu zaslete mail s predmetem \"",
settings.subject," H\".\n"]))
"\n--\nPro napovedu zaslete mail s predmetem \"",
settings.subject," H\".\n"]))
-# Kompozice odpovedi
-msg = MIMEText("\n".join(analyza))
-msg['Subject'] = "Analyza Vasi zpravy"
-msg['From'] = settings.name + " <" + settings.mail + ">"
-msg['To'] = odesilatel
-
# Odeslani odpovedi
# Odeslani odpovedi
-s = smtplib.SMTP('localhost')
-s.sendmail(settings.mail, odesilatel, msg.as_string())
-s.quit()
-
-# Zalogovani posledni zpravy
-f = open('./robot_last.tmp', 'w')
-f.write(msg.as_string())
-f.close()
+posli_mail(odesilatel,
+ "Analyza Vasi zpravy",
+ "\n".join(analyza),
+ './robot_last.tmp')
f = open('./msg_last.tmp', 'w')
pickle.dump(mail, f)
f.close()
f = open('./robot.log', 'a')
f = open('./msg_last.tmp', 'w')
pickle.dump(mail, f)
f.close()
f = open('./robot.log', 'a')
-f.write(asctime() + " " + odesilatel + "\n")
+m = re.match(r".*\<(.*)\>.*", odesilatel)
+if m:
+ odesilatel2 = m.group(1)
+else:
+ odesilatel2 = odesilatel
+f.write(asctime() + " " + odesilatel2 + " " + opsny + "\n")
f.close()
f.close()