InspecTools
InspecTools supplies several CLI tools to convert to and from InSpec format.
The inspec_tools support the following modules:
- generate_map
- generate_ckl_metadata
- generate_inspec_metadata
- compliance
- summary
- csv2inspec
- inspec2csv
- xccdf2inspec
- inspec2xccdf
- inspec2ckl
- pdf2inspec
- xlsx2inspec
It also includes an API that can be used in a ruby application. The Ruby API is defined in lib/inspec_tools/inspec.rb
Installation
Ensure happymapper
is not installed, as it will take precedence over nokogiri-happymapper
.
Add this line to your application's Gemfile:
gem 'inspec_tools'
Usage
Ruby Usage
The gem exposes methods for converting from an InSpec results JSON to three formats: CKL, XCCDF, and CSV. In the ruby file add a require statement:
require 'inspec_tools'
Pass in the results JSON object to the InspecTools class to get an object that can convert the results into the three formats:
tool = InspecTools::Inspec.new(results_json)
ckl_reuslts = tool.to_ckl
csv_results = tool.to_ccsv
The XCCDF converter requires a parameter - a JSON object containing attributes that exist in the XCCDF format, but don't exist in the InSpec results JSON. There's an example of these attributes at examples/attribute.json.
xccdf_results = tool.to_xccdf(attribs_json)
Command line Usage
On the Command Line, inspec_tools help
will print a listing of all the command with a short description.
For detailed help on any command, run inspec_tools help [COMMAND]
. Help can also be called with the -h, --help
flags after any command, like inspec_tools xccdf2inspec -h
.
generate_map
This command will generate a mapping.xml
file that can be passed in to the csv2inspec
command with the -m
option.
USAGE: inspec_tools generate_map
generate_ckl_metadata
This command will generate a metadata.json
file that can be passed in to the inspec2ckl
command with the -m
option.
USAGE: inspec_tools generate_ckl_metadata
generate_inspec_metadata
This command will generate a metadata.json
file that can be passed in to the xccdf2inspec
command with the -m
option.
USAGE: inspec_tools generate_inspec_metadata
compliance
compliance parses an inspec results json to check if the compliance level meets a specified threshold.
If the specified threshold is not met, an error code (1) is returned along with non-compliant elements.
USAGE: inspec_tools compliance [OPTIONS] -j <inspec-json> -i <threshold-inline>
inspec_tools compliance [OPTIONS] -j <inspec-json> -f <threshold-file>
FLAGS:
-j --inspec-json <inspec-json> : path to InSpec results Json
-i --template-inline <threshold-inline> : inline compliance threshold definition
-f --template-file <threshold-file> : yaml file with compliance threshold definition
Examples:
inspec_tools compliance -j examples/sample_json/rhel-simp.json -i '{compliance.min: 80, failed.critical.max: 0, failed.high.max: 0}'
inspec_tools compliance -j examples/sample_json/rhel-simp.json -f examples/sample_yaml/threshold.yaml
YAML file or In-line threshold definition styles:
File Examples
failed:
critical:
max: 0
high:
max: 1
compliance:
min: 81
compliance.min: 81
failed.critical.max: 1
failed.high.max: 1
In-Line Examples
{compliance: {min: 90}, failed: {critical: {max: 0}, high: {max: 0}}}
{compliance.min: 81, failed.critical.max: 0, failed.high.max: 0}
summary
summary parses an inspec results json to create a summary json
USAGE: inspec_tools summary [OPTIONS] -j <inspec-json> -o <summary-csv>
FLAGS:
-j --inspec-json <inspec-json> : path to InSpec results JSON
-o --output <output-json> : path to summary JSON
-c --cli, --no-cli : print summary to STDOUT
-V --verbose, --no-verbose : print verbose an debug output
-f --json-full, --no-json-full : print the summary STDOUT as JSON
-k --json-counts, --no-json_cou : print the reslut status to STDOUT as JSON
Examples:
inspec_tools summary -j examples/sample_json/rhel-simp.json -f -o summary.json -c
xccdf2inspec
xccdf2inspec translates an xccdf file to an InSpec profile in one or many files
USAGE: inspec_tools xccdf2inspec [OPTIONS] -x <xccdf-file>
FLAGS:
-x --xccdf <xccdf-file> : path to the disa stig xccdf file
-a --attributes <xccdf-attr-yml> : path to yml file to save XCCDF values which do not fit into the InSpec schema. These are useful if you want to convert the resulting profile back into XCCDF [optional]
-o --output <profile-path> : path to the InSpec profile output (default: profile) [optional]
-f --format [ruby | hash] : the format you would like (default: ruby) [optional]
-s --separate-files [true | false] : output the resulting controls as one or mutiple files (default: true) [optional]
-m --metadata <metadata-json> : path to json file with additional metadata for the inspec.yml file [optional]
-r --replace-tags <array> : A case-sensitive, comma separated list to replace tags with a $ if found in a group rules description tag [optional]
example: inspec_tools xccdf2inspec -x xccdf_file.xml -a attributes.yml -o myprofile -f ruby -s false
inspec2xccdf
inspec2xccdf converts an InSpec profile in json format to a STIG XCCDF Document
USAGE: inspec_tools inspec2xccdf [OPTIONS] -j <inspec-json> -a <xccdf-attr-yml> -o <xccdf-xml>
FLAGS:
-j --inspec-json <inspec-json> : path to InSpec Json file created using command 'inspec json <profile> > example.json'
-a --attributes <xccdf-attr-yml> : path to yml file that provides the required attributes for the XCCDF Document. these attributes are parts of XCCDF document which do not fit into the InSpec schema
-o --output <xccdf-xml> : name or path to create the xccdf and title to give the xccdf
-V --verbose : verbose run [optional]
example: inspec_tools inspec2xccdf -j example.json -a attributes.yml -o xccdf.xml
csv2inspec
csv2inspec translates CSV to Inspec controls using a mapping file.
USAGE: inspec_tools csv2inspec [OPTIONS] -c <stig-csv> -m <map-yml>
FLAGS:
-c --csv <stig-csv> : path to DISA Stig style csv
-m --mapping <map-yml> : path to yaml with mapping from CSV to InSpec Controls
-V --verbose : verbose run [optional]
-o --output <profile-path> : path to the InSpec profile output (default: profile) [optional]
-f --format [ruby | hash] : the format you would like (default: ruby) [optional]
-s --separate-files [true | false] : separate the controls into different files (default: true) [optional]
example: inspec_tools csv2inspec -c examples/csv2inspec/stig.csv -m examples/csv2inspec/mapping.yml -o mydir -f ruby -s true # To map stig.csv to InSpec via mapping.yml
inspec2csv
Convert an InSpec json to a csv file
USAGE: inspec_tools inspec2csv [OPTIONS] -j <inspec-json> -o <profile-csv>
FLAGS:
-j --inspec-json <inspec-json> : path to InSpec json file
-o --output <profile-csv> : path to output csv
-V --verbose : run in verbose mode [optional]
example: inspec_tools inspec2csv -j inspec_profile.json -o mycsv.csv
inspec2ckl
inspec2ckl translates an InSpec results json into Stig Checklist
USAGE: inspec_tools inspec2ckl [OPTIONS] -j <inspec-json> -o <results-ckl>
FLAGS:
-j --inspec-json <inspec-json> : path to InSpec results json file
-o --output <results-ckl> : path to output checklist file
-m --metadata <metadata-json> : path to json file with additional metadata for the checklist file [optional]
-V --verbose : verbose run [optional]
example: inspec_tools inspec2ckl -j results.json -o output.ckl
pdf2inspec
pdf2inspec translates a pdf containing a CIS benchmark into an InSpec profile.
USAGE: inspec_tools pdf2inspec [OPTIONS] -p <cis-benchmark>
FLAGS:
-p --pdf <cis-benchmark> : path to CIS Benchmark pdf file
-o --output <profile-path> : path to the InSpec profile output (default: profile) [optional]
-f --format [ruby | hash] : the format you would like (default: ruby) [optional]
-s --separate-files [true | false] : output the resulting controls as multiple files (default: true) [optional]
-d --debug : debug run [optional]
example: inspec_tools pdf2inspec -p benchmark.pdf -o /path/to/myprofile -f ruby -s true
xlsx2inspec
Usage:
inspec_tools xlsx2inspec -m, --mapping=MAPPING -p, --control-name-prefix=CONTROL_NAME_PREFIX -x, --xlsx=XLSX
Options:
-x, --xlsx=XLSX
-m, --mapping=MAPPING
-p, --control-name-prefix=CONTROL_NAME_PREFIX
-V, [--verbose], [--no-verbose]
-o, [--output=OUTPUT]
# Default: profile
-f, [--format=FORMAT]
# Default: ruby
# Possible values: ruby, hash
-s, [--separate-files], [--no-separate-files]
# Default: true
[--log-level=LOG_LEVEL] # Set the logging level: ["debug", "info", "warn", "error", "fatal"]
[--log-location=LOG_LOCATION] # Location to send diagnostic log messages to. (default: $stdout or Inspec::Log.error)
l, [--log-directory=LOG_DIRECTORY] # Provie log location
xlsx2inspec translates CIS Benchmarks in XLSX format to Inspec controls using a mapping file
See examples/xlsx2inspec/mapping.cis.yml for an example mapping file
example: bundle exec inspec_tools xlsx2inspec -m examples/xlsx2inspec/mapping.cis.yml -p azure-cis-foundations -x examples/cis.xlsx
version
Prints out the gem version
USAGE: inspec_tools version
Format of Input and Output Files
InspecTools will make a best effort approach when converting various legacy terms and values in input files. If some terminology is not supported, please open an issue.
InspecTools is opinionated about the output of its profiles. Profiles generated by InspecTools generally attempt to adhere to latest National Institute of Standards and Technology (NIST) terms and values, such as the Common Vulnerability Scoring System (CVSS).
View our wiki pages on expected input and expected output for more information about what is currently supported input and expected output.
inspec_tools
Development
View our wiki page for more information on contributing.
Publishing a Release
If you are a maintainer, it is very easy to cut a release of this gem:
- Click on "Releases" and there should be a draft pending.
- Make sure the Tag version and Release title match!
- Add any additional notes can be added in the Description box.
- Click "Publish release".
- Release notes will be posted and a new gem will be pushed to Rubygems & Github Packages with the version you specified on step 2.
NOTICE
© 2018 The MITRE Corporation.
Approved for Public Release; Distribution Unlimited. Case Number 18-3678.
NOTICE
MITRE hereby grants express written permission to use, reproduce, distribute, modify, and otherwise leverage this software to the extent permitted by the licensed terms provided in the LICENSE.md file included with this project.
NOTICE
This software was produced for the U. S. Government under Contract Number HHSM-500-2012-00008I, and is subject to Federal Acquisition Regulation Clause 52.227-14, Rights in Data-General.
No other use other than that granted to the U. S. Government, or to those acting on behalf of the U. S. Government under that Clause is authorized without the express written permission of The MITRE Corporation. DISA STIGs are published by DISA, see: https://public.cyber.mil/privacy-security/