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88099e2acb
This commit adds the fingerprint of the public key in openssl_privatekey
and openssl_publickey returned values.
```
{
"changed": false,
"filename": "/tmp/cert.pem",
"fingerprint": {
"md5": "31:22:14:58:c6:b1:7b:2a:48:89:b5:02:43:0a:d7:88",
"sha1": "ed:e5:59:ba:9b:98:5b:e1:01:ef:4b:eb:f0:d1:1d:ee:84:88:c7:78",
"sha224": "e1:c0:a6:bd:20:30:40:5b:c0:32:14:4a:01:3c:4b:c3:8a:49:a5:1f:ed:39:75:a4:57:e6:93:87",
"sha256": "8a:18:86:88:79:e5:57:ca:c3:3c:89:92:ae:54:7f:ac:94:12:e2:c7:aa:c2:7c:97:77:cb:e7:8b:5e:1f:af:28",
"sha384": "7a:5d:c2:49:cc:84:f4:74:ed:76:c7:03:e5:8d:aa:3b:31:b0:ba:0e:29:d2:76:3c:0e:3c:e5:d2:fd:b4:36:b1:70:b5:a6:bb:17:f4:db:ac:d6:75:81:36:42:dd:61:0c",
"sha512": "da:0a:14:52:c6:c0:ab:fa:52:55:2a:85:65:35:7a:f6:5d:95:1d:d3:95:ae:bd:b9:d8:e0:75:dd:4f:0c:c9:3c:59:82:64:fa:d8:50:26:4f:b7:3a:5d:e8:6f:5d:de:9a:fe:ef:c2:c8:57:9d:e3:c0:c9:dd:4a:a9:bd:7a:77:f3"
},
"size": 4096,
"type": "RSA"
}
```
48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
# -*- coding: utf-8 -*-
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#
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# (c) 2016, Yanis Guenane <yanis+ansible@guenane.org>
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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try:
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from OpenSSL import crypto
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except ImportError:
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# An error will be raised in the calling class to let the end
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# user know that OpenSSL couldn't be found.
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pass
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import hashlib
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def get_fingerprint(path):
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"""Generate the fingerprint of the public key. """
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fingerprint = {}
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privatekey = crypto.load_privatekey(crypto.FILETYPE_PEM, open(path, 'r').read())
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try:
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publickey = crypto.dump_publickey(crypto.FILETYPE_ASN1, privatekey)
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for algo in hashlib.algorithms:
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f = getattr(hashlib, algo)
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pubkey_digest = f(publickey).hexdigest()
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fingerprint[algo] = ':'.join(pubkey_digest[i:i + 2] for i in range(0, len(pubkey_digest), 2))
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except AttributeError:
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# If PyOpenSSL < 16.0 crypto.dump_publickey() will fail.
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# By doing this we prevent the code from raising an error
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# yet we return no value in the fingerprint hash.
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pass
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return fingerprint
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