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jc/docs/parsers/shadow.md
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# jc.parsers.shadow
jc - JSON CLI output utility `/etc/shadow` file parser
Usage (cli):
$ sudo cat /etc/shadow | jc --shadow
Usage (module):
import jc.parsers.shadow
result = jc.parsers.shadow.parse(shadow_file_output)
Compatibility:
'linux', 'darwin', 'aix', 'freebsd'
Examples:
$ sudo cat /etc/shadow | jc --shadow -p
[
{
"username": "root",
"password": "*",
"last_changed": 18113,
"minimum": 0,
"maximum": 99999,
"warn": 7,
"inactive": null,
"expire": null
},
{
"username": "daemon",
"password": "*",
"last_changed": 18113,
"minimum": 0,
"maximum": 99999,
"warn": 7,
"inactive": null,
"expire": null
},
{
"username": "bin",
"password": "*",
"last_changed": 18113,
"minimum": 0,
"maximum": 99999,
"warn": 7,
"inactive": null,
"expire": null
},
...
]
$ sudo cat /etc/shadow | jc --shadow -p -r
[
{
"username": "root",
"password": "*",
"last_changed": "18113",
"minimum": "0",
"maximum": "99999",
"warn": "7",
"inactive": "",
"expire": ""
},
{
"username": "daemon",
"password": "*",
"last_changed": "18113",
"minimum": "0",
"maximum": "99999",
"warn": "7",
"inactive": "",
"expire": ""
},
{
"username": "bin",
"password": "*",
"last_changed": "18113",
"minimum": "0",
"maximum": "99999",
"warn": "7",
"inactive": "",
"expire": ""
},
...
]
## info
```python
info()
```
## process
```python
process(proc_data)
```
Final processing to conform to the schema.
Parameters:
proc_data: (List of Dictionaries) raw structured data to process
Returns:
List of Dictionaries. Structured data with the following schema:
[
{
"username": string,
"password": string,
"last_changed": integer,
"minimum": integer,
"maximum": integer,
"warn": integer,
"inactive": integer,
"expire": integer
}
]
## parse
```python
parse(data, raw=False, quiet=False)
```
Main text parsing function
Parameters:
data: (string) text data to parse
raw: (boolean) output preprocessed JSON if True
quiet: (boolean) suppress warning messages if True
Returns:
List of Dictionaries. Raw or processed structured data.