Unify key_algorithm handling for elipic curves (change naming to ECC but stay backwards compatible)

This commit is contained in:
Rudolf Mayerhofer 2023-03-28 22:03:32 +02:00 committed by Markus Hauschild
parent d1caaf80ef
commit ef81ea62d1
3 changed files with 4 additions and 4 deletions

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@ -56,7 +56,7 @@ By default the directory (work_dir) containing the working data (csr,certificate
4 configuration contexts are known (*domainconfig (d) > globalconfig (g) > commandline (c) > built-in defaults*) with the following directives (subject to change, usual usage context written bold):
| Directive | Context | Description | Built-in Default |
| --- | --- | --- | --- |
| --- | --- |----------------------------------------------------------------------------------------------------------------------------------------------| --- |
| -c/--config-file | **c** | global configuration file (optional) | /etc/acertmgr/acertmgr.conf |
| -d/--config-dir | **c** | directory containing domain configuration files (ending with .conf, globalconfig will be excluded automatically if in same directory) | /etc/acertmgr/*.conf |
| -w/--work-dir | **c** | working directory containing csr/certificates/keys/ca files | /etc/acertmgr |
@ -74,7 +74,7 @@ By default the directory (work_dir) containing the working data (csr,certificate
| ttl_days | d,**g** | Renew certificate if it has less than this value validity left | 30 |
| validate_ocsp | d,**g** | Renew certificate if it's OCSP status is REVOKED. Allowed values for this key are: false, sha1, sha224, sha256, sha384, sha512 | sha1 (as mandated by RFC5019) |
| cert_dir | d,**g** | Directory containing all certificate related data (crt,key,csr) | {work_dir} |
| key_algorithm | d,**g** | Key-algorithm for newly generated private keys (RSA, EC, ED25519, ED448) | RSA |
| key_algorithm | d,**g** | Key-algorithm for newly generated private keys (RSA, ECC, ED25519, ED448) | RSA |
| key_length | d,**g** | Key-length for newly generated RSA private keys (in bits) or EC curve (256=P-256, 384=P-384, 521=P-521) | depends on key_algorithm |
| csr_static | **d**,g | Whether to re-use a static CSR or generate a new dynamic CSR | false |
| csr_file | **d**,g | Path to store (and load) the certificate CSR file | {cert_dir}/{cert_id}.csr |

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@ -129,7 +129,7 @@ def parse_config_entry(entry, globalconfig, runtimeconfig):
# Update config id if we have a key algorithm set to allow for
# multiple certs with different algorithms for the same set of domains
if config.get('key_algorithm', None):
config['id'] += "_" + config['key_algorithm']
config['id'] += "_" + config['key_algorithm'].lower()
# SSL key length (if key has to be (re-)generated, converted to int)
update_config_value(config, 'key_length', localconfig, globalconfig, None)

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@ -144,7 +144,7 @@ def new_ssl_key(path=None, key_algo=None, key_size=None):
key_size=key_size,
backend=default_backend()
)
elif key_algo.lower() == 'ec':
elif key_algo.lower() == 'ec' or key_algo.lower() == 'ecc':
if not key_size or key_size == 256:
key_curve = ec.SECP256R1
elif key_size == 384: