Current File : //lib/python2.7/site-packages/salt/runners/nacl.pyo
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This module helps include encrypted passwords in pillars, grains and salt state files.
:depends: libnacl, https://github.com/saltstack/libnacl
This is often useful if you wish to store your pillars in source control or
share your pillar data with others that you trust. I don't advise making your pillars public
regardless if they are encrypted or not.
:configuration: The following configuration defaults can be
define (pillar or config files) Avoid storing private keys in pillars! Ensure master does not have `pillar_opts=True`:
.. code-block:: python
# cat /etc/salt/master.d/nacl.conf
nacl.config:
# NOTE: `key` and `key_file` have been renamed to `sk`, `sk_file`
# also `box_type` default changed from secretbox to sealedbox.
box_type: sealedbox (default)
sk_file: /etc/salt/pki/master/nacl (default)
pk_file: /etc/salt/pki/master/nacl.pub (default)
sk: None
pk: None
Usage can override the config defaults:
.. code-block:: bash
salt-run nacl.enc sk_file=/etc/salt/pki/master/nacl pk_file=/etc/salt/pki/master/nacl.pub
The nacl lib uses 32byte keys, these keys are base64 encoded to make your life more simple.
To generate your `sk_file` and `pk_file` use:
.. code-block:: bash
salt-run nacl.keygen sk_file=/etc/salt/pki/master/nacl
# or if you want to work without files.
salt-run nacl.keygen
local:
----------
pk:
/kfGX7PbWeu099702PBbKWLpG/9p06IQRswkdWHCDk0=
sk:
SVWut5SqNpuPeNzb1b9y6b2eXg2PLIog43GBzp48Sow=
Now with your keypair, you can encrypt data:
You have two option, `sealedbox` or `secretbox`.
SecretBox is data encrypted using private key `pk`. Sealedbox is encrypted using public key `pk`.
Recommend using Sealedbox because the one way encryption permits developers to encrypt data for source control but not decrypt.
Sealedbox only has one key that is for both encryption and decryption.
.. code-block:: bash
salt-run nacl.enc asecretpass pk=/kfGX7PbWeu099702PBbKWLpG/9p06IQRswkdWHCDk0=
tqXzeIJnTAM9Xf0mdLcpEdklMbfBGPj2oTKmlgrm3S1DTVVHNnh9h8mU1GKllGq/+cYsk6m5WhGdk58=
To decrypt the data:
.. code-block:: bash
salt-run nacl.dec data='tqXzeIJnTAM9Xf0mdLcpEdklMbfBGPj2oTKmlgrm3S1DTVVHNnh9h8mU1GKllGq/+cYsk6m5WhGdk58=' sk='SVWut5SqNpuPeNzb1b9y6b2eXg2PLIog43GBzp48Sow='
When the keys are defined in the master config you can use them from the nacl runner
without extra parameters:
.. code-block:: python
# cat /etc/salt/master.d/nacl.conf
nacl.config:
sk_file: /etc/salt/pki/master/nacl
pk: 'cTIqXwnUiD1ulg4kXsbeCE7/NoeKEzd4nLeYcCFpd9k='
.. code-block:: bash
salt-run nacl.enc 'asecretpass'
salt-run nacl.dec 'tqXzeIJnTAM9Xf0mdLcpEdklMbfBGPj2oTKmlgrm3S1DTVVHNnh9h8mU1GKllGq/+cYsk6m5WhGdk58='
.. code-block:: yaml
# a salt developers minion could have pillar data that includes a nacl public key
nacl.config:
pk: '/kfGX7PbWeu099702PBbKWLpG/9p06IQRswkdWHCDk0='
The developer can then use a less-secure system to encrypt data.
.. code-block:: bash
salt-run nacl.enc apassword
Pillar files can include protected data that the salt master decrypts:
.. code-block:: jinja
pillarexample:
user: root
password1: {{salt.nacl.dec('DRB7Q6/X5gGSRCTpZyxS6hlbWj0llUA+uaVyvou3vJ4=')|json}}
cert_key: {{salt.nacl.dec_file('/srv/salt/certs/example.com/key.nacl')|json}}
cert_key2: {{salt.nacl.dec_file('salt:///certs/example.com/key.nacl')|json}}
Larger files like certificates can be encrypted with:
.. code-block:: bash
salt-run nacl.enc_file /tmp/cert.crt out=/tmp/cert.nacl
i ( t absolute_importt print_functiont unicode_literalsNu naclc C@ s t j j j � S( N( t saltt utilst naclt check_requirements( ( ( s5 /usr/lib/python2.7/site-packages/salt/runners/nacl.pyt __virtual__| s c K@ s# t | d <t j j j | | | � S( uD
Use libnacl to generate a keypair.
If no `sk_file` is defined return a keypair.
If only the `sk_file` is defined `pk_file` will use the same name with a postfix `.pub`.
When the `sk_file` is already existing, but `pk_file` is not. The `pk_file` will be generated
using the `sk_file`.
CLI Examples:
.. code-block:: bash
salt-run nacl.keygen
salt-run nacl.keygen sk_file=/etc/salt/pki/master/nacl
salt-run nacl.keygen sk_file=/etc/salt/pki/master/nacl pk_file=/etc/salt/pki/master/nacl.pub
salt-run nacl.keygen
u opts( t __opts__R R R t keygen( t sk_filet pk_filet kwargs( ( s5 /usr/lib/python2.7/site-packages/salt/runners/nacl.pyR � s
c K@ s t | d <t j j j | | � S( uT
Alias to `{box_type}_encrypt`
box_type: secretbox, sealedbox(default)
u opts( R R R R t enc( t dataR ( ( s5 /usr/lib/python2.7/site-packages/salt/runners/nacl.pyR
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This is a helper function to encrypt a file and return its contents.
You can provide an optional output file using `out`
`name` can be a local file or when not using `salt-run` can be a url like `salt://`, `https://` etc.
CLI Examples:
.. code-block:: bash
salt-run nacl.enc_file name=/tmp/id_rsa
salt-run nacl.enc_file name=/tmp/id_rsa box_type=secretbox sk_file=/etc/salt/pki/master/nacl.pub
u opts( R R R R t enc_file( t namet outR ( ( s5 /usr/lib/python2.7/site-packages/salt/runners/nacl.pyR � s
c K@ s t | d <t j j j | | � S( uT
Alias to `{box_type}_decrypt`
box_type: secretbox, sealedbox(default)
u opts( R R R R t dec( R R ( ( s5 /usr/lib/python2.7/site-packages/salt/runners/nacl.pyR � s
c K@ s# t | d <t j j j | | | � S( u�
This is a helper function to decrypt a file and return its contents.
You can provide an optional output file using `out`
`name` can be a local file or when not using `salt-run` can be a url like `salt://`, `https://` etc.
CLI Examples:
.. code-block:: bash
salt-run nacl.dec_file name=/tmp/id_rsa.nacl
salt-run nacl.dec_file name=/tmp/id_rsa.nacl box_type=secretbox sk_file=/etc/salt/pki/master/nacl.pub
u opts( R R R R t dec_file( R R R ( ( s5 /usr/lib/python2.7/site-packages/salt/runners/nacl.pyR � s
c K@ s t | d <t j j j | | � S( u
Encrypt data using a public key generated from `nacl.keygen`.
The encryptd data can be decrypted using `nacl.sealedbox_decrypt` only with the secret key.
CLI Examples:
.. code-block:: bash
salt-run nacl.sealedbox_encrypt datatoenc
u opts( R R R R t sealedbox_encrypt( R R ( ( s5 /usr/lib/python2.7/site-packages/salt/runners/nacl.pyR � s
c K@ s t | d <t j j j | | � S( u�
Decrypt data using a secret key that was encrypted using a public key with `nacl.sealedbox_encrypt`.
CLI Examples:
.. code-block:: bash
salt-run nacl.sealedbox_decrypt pEXHQM6cuaF7A=
salt-run nacl.sealedbox_decrypt data='pEXHQM6cuaF7A=' sk_file=/etc/salt/pki/master/nacl
salt-run nacl.sealedbox_decrypt data='pEXHQM6cuaF7A=' sk='YmFkcGFzcwo='
u opts( R R R R t sealedbox_decrypt( R R ( ( s5 /usr/lib/python2.7/site-packages/salt/runners/nacl.pyR � s
c K@ s t | d <t j j j | | � S( u�
Encrypt data using a secret key generated from `nacl.keygen`.
The same secret key can be used to decrypt the data using `nacl.secretbox_decrypt`.
CLI Examples:
.. code-block:: bash
salt-run nacl.secretbox_encrypt datatoenc
salt-run nacl.secretbox_encrypt datatoenc sk_file=/etc/salt/pki/master/nacl
salt-run nacl.secretbox_encrypt datatoenc sk='YmFkcGFzcwo='
u opts( R R R R t secretbox_encrypt( R R ( ( s5 /usr/lib/python2.7/site-packages/salt/runners/nacl.pyR � s
c K@ s t | d <t j j j | | � S( u�
Decrypt data that was encrypted using `nacl.secretbox_encrypt` using the secret key
that was generated from `nacl.keygen`.
CLI Examples:
.. code-block:: bash
salt-run nacl.secretbox_decrypt pEXHQM6cuaF7A=
salt-run nacl.secretbox_decrypt data='pEXHQM6cuaF7A=' sk_file=/etc/salt/pki/master/nacl
salt-run nacl.secretbox_decrypt data='pEXHQM6cuaF7A=' sk='YmFkcGFzcwo='
u opts( R R R R t secretbox_decrypt( R R ( ( s5 /usr/lib/python2.7/site-packages/salt/runners/nacl.pyR s
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__future__R R R t salt.utils.naclR t __virtualname__R t NoneR R
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