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zhovner / netknife.py
Last active December 11, 2015 20:58
Python network
# Validate IP address
import socket
def valid_ip(ipaddress):
try:
socket.inet_aton(ipaddress)
return True
except:
return False
@zhovner
zhovner / openssl.sh
Last active December 11, 2015 16:08
OpenSSL exampels
# Расшифровать ключ
openssl rsa –in enc.key -out dec.key
# Сравнить фингерпринты
openssl rsa -noout -modulus -in /rsa.key
openssl x509 -noout -modulus -in /crt.crt
# Вся инфа о сертификате
openssl x509 -in /cert.pem -noout -text