# -*- coding: utf-8 -*- # Copyright (c) 2016, Yanis Guenane # GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt) # SPDX-License-Identifier: GPL-3.0-or-later from __future__ import absolute_import, division, print_function __metaclass__ = type class ModuleDocFragment(object): # Standard files documentation fragment DOCUMENTATION = r""" description: - One can generate L(RSA,https://en.wikipedia.org/wiki/RSA_%28cryptosystem%29), L(DSA,https://en.wikipedia.org/wiki/Digital_Signature_Algorithm), L(ECC,https://en.wikipedia.org/wiki/Elliptic-curve_cryptography) or L(EdDSA,https://en.wikipedia.org/wiki/EdDSA) private keys. - Keys are generated in PEM format. attributes: diff_mode: support: full idempotent: support: partial details: - The option O(regenerate=always) generally disables idempotency. requirements: - cryptography >= 1.2.3 (older versions might work as well) options: size: description: - Size (in bits) of the TLS/SSL key to generate. type: int default: 4096 type: description: - The algorithm used to generate the TLS/SSL private key. - Note that V(ECC), V(X25519), V(X448), V(Ed25519), and V(Ed448) require the C(cryptography) backend. V(X25519) needs cryptography 2.5 or newer, while V(X448), V(Ed25519), and V(Ed448) require cryptography 2.6 or newer. For V(ECC), the minimal cryptography version required depends on the O(curve) option. type: str default: RSA choices: [DSA, ECC, Ed25519, Ed448, RSA, X25519, X448] curve: description: - Note that not all curves are supported by all versions of C(cryptography). - For maximal interoperability, V(secp384r1) or V(secp256r1) should be used. - We use the curve names as defined in the L(IANA registry for TLS,https://www.iana.org/assignments/tls-parameters/tls-parameters.xhtml#tls-parameters-8). - Please note that all curves except V(secp224r1), V(secp256k1), V(secp256r1), V(secp384r1), and V(secp521r1) are discouraged for new private keys. type: str choices: - secp224r1 - secp256k1 - secp256r1 - secp384r1 - secp521r1 - secp192r1 - brainpoolP256r1 - brainpoolP384r1 - brainpoolP512r1 - sect163k1 - sect163r2 - sect233k1 - sect233r1 - sect283k1 - sect283r1 - sect409k1 - sect409r1 - sect571k1 - sect571r1 passphrase: description: - The passphrase for the private key. type: str cipher: description: - The cipher to encrypt the private key. This is only used when O(passphrase) is provided. - Must be V(auto). type: str default: auto select_crypto_backend: description: - Determines which crypto backend to use. - The default choice is V(auto), which tries to use C(cryptography) if available. - If set to V(cryptography), will try to use the L(cryptography,https://cryptography.io/) library. type: str default: auto choices: [auto, cryptography] format: description: - Determines which format the private key is written in. By default, PKCS1 (traditional OpenSSL format) is used for all keys which support it. Please note that not every key can be exported in any format. - The value V(auto) selects a format based on the key format. The value V(auto_ignore) does the same, but for existing private key files, it will not force a regenerate when its format is not the automatically selected one for generation. - Note that if the format for an existing private key mismatches, the key is B(regenerated) by default. To change this behavior, use the O(format_mismatch) option. type: str default: auto_ignore choices: [pkcs1, pkcs8, raw, auto, auto_ignore] format_mismatch: description: - Determines behavior of the module if the format of a private key does not match the expected format, but all other parameters are as expected. - If set to V(regenerate) (default), generates a new private key. - If set to V(convert), the key will be converted to the new format instead. - Only supported by the C(cryptography) backend. type: str default: regenerate choices: [regenerate, convert] regenerate: description: - Allows to configure in which situations the module is allowed to regenerate private keys. The module will always generate a new key if the destination file does not exist. - By default, the key will be regenerated when it does not match the module's options, except when the key cannot be read or the passphrase does not match. Please note that this B(changed) for Ansible 2.10. For Ansible 2.9, the behavior was as if V(full_idempotence) is specified. - If set to V(never), the module will fail if the key cannot be read or the passphrase is not matching, and will never regenerate an existing key. - If set to V(fail), the module will fail if the key does not correspond to the module's options. - If set to V(partial_idempotence), the key will be regenerated if it does not conform to the module's options. The key is B(not) regenerated if it cannot be read (broken file), the key is protected by an unknown passphrase, or when they key is not protected by a passphrase, but a passphrase is specified. - If set to V(full_idempotence), the key will be regenerated if it does not conform to the module's options. This is also the case if the key cannot be read (broken file), the key is protected by an unknown passphrase, or when they key is not protected by a passphrase, but a passphrase is specified. Make sure you have a B(backup) when using this option! - If set to V(always), the module will always regenerate the key. This is equivalent to setting O(force) to V(true). - Note that if O(format_mismatch) is set to V(convert) and everything matches except the format, the key will always be converted, except if O(regenerate) is set to V(always). type: str choices: - never - fail - partial_idempotence - full_idempotence - always default: full_idempotence seealso: - module: community.crypto.x509_certificate - module: community.crypto.x509_certificate_pipe - module: community.crypto.openssl_csr - module: community.crypto.openssl_csr_pipe - module: community.crypto.openssl_dhparam - module: community.crypto.openssl_pkcs12 - module: community.crypto.openssl_publickey """