DOCUMENTATION:
  name: sha1
  version_added: "historical"
  short_description: SHA-1 hash of input data
  description:
    - Returns a L(SHA-1 hash, https://en.wikipedia.org/wiki/SHA-1) of the input data.
  positional: _input
  notes:
    - This requires the SHA-1 algorithm to be available on the system, security contexts like FIPS might prevent this.
    - SHA-1 has been deemed insecure and is not recommended for security related uses.
  options:
    _input:
      description: Data to hash.
      type: raw
      required: true

EXAMPLES: |
    # sha1hash => "dc724af18fbdd4e59189f5fe768a5f8311527050"
    sha1hash: "{{ 'testing' | sha1 }}"

RETURN:
  _value:
    description: The SHA-1 hash of the input.
    type: string
