crashwind/ssl_info

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Скрипт для проверки срока действия сертификата.

howto

show ssl info

$ python ssl_info.py show-ssl-info www.google.ru
...
 'notAfter': 'Dec 26 17:19:19 2019 GMT',
 'notBefore': u'Oct  3 17:19:19 2019 GMT',
...
 'subjectAltName': (('DNS', '*.google.com.ru'),
                    ('DNS', '*.google.ru'),
                    ('DNS', 'google.com.ru'),
                    ('DNS', 'google.ru')),
...

$ ./ssl_info.py  show-ssl-info 209.85.233.103 -s www.google.ru -f notAfter
2020-09-09 14:33:54

$ ./ssl_info.py  show-ssl-info 209.85.233.103 -s www.google.com -f notAfter
2020-09-09 14:31:22

$ ./ssl_info.py  show-ssl-info 209.85.233.103 -s www.google.com -f notAfter -t
1599651082

check certificate expiry date

$ python ssl_info.py check-cert -l www.google.ru
www.google.ru:  subjectAltName: ['*.google.com.ru', '*.google.ru', 'google.com.ru', 'google.ru'] will expire in 69 days and 1 hours (2019-12-26 17:19:19) (server_name: www.google.ru)