Store the generated CSR for later review/usage and allow the stored
CSR to be used for future request. Configuration directives csr_file
(path) and csr_static (=true) have been added for this.
This allows simplified deployment of DANE/TLSA due the former requiring
updates to DNS with every public key change, which will not be the case
with a static CSR. A new CSR can be triggered manually by deleting the
CSR file upon which the next certificate will require an update of any
TLSA records in DNS.
This may also be used to specify a custom CSR to use, as long as the
csr_file path and the domains in the CSR match the ones given in the
acertmgr configuration.
- Print warnings when certain configuration options are used
- Print warnings when old file/directory paths are used
- Fix compatibility with old configurations expecting v1 API for now
Do not fail if there is no issuer CA download possible in any way. Just
let the user provide the (static) CA certifiate at ca_file or fail during
certificate deployment.
This changes the way the issuer CA is retrieved if no static_ca file is
used. Previously we would always download the CA using the AIA Info but
API v2 provides normally the full chain PEM upon certificate retrieval
and does not need this step. For the APIv2 case we now use the CA
provided with the certificate which required some changes to the basic
handling of CA files. APIv1 has been adapted to this new handling.
APIv2 has a fallback option to the way APIv1 handles it in case no CA
has been provided.
Authorities (e.g. Let's Encrypt) usually have Terms of Serivce (ToS)
that have to be agreed to. Up until this point we automatically
indicated agreement to those ToS and sent the necessary value.
This commit changes the behaviour to be in line with recommendations
from Let's Encrypt that the user themselves have to indicate their
agreement by no longer automatically doing so (except for cases of
legacy configuration files to provide compatibility).
The user can now indicate ToS agreement by either setting the associated
configuration variable (authority_tos_agreement) to the required value
and/or providing the required value via a command-line parameter
(--authority-tos-agreement=<value>/--tos-agreement=<value>/--tos=<value>)
This adds a few basic command line parameters to allow further
customization of the configuration locations. As well as defining new
default locations for the acertmgr config files and updating the parser
with missing values, so that the config dictionary provided to the
acertmgr process after parsing is complete and no cross reference to the
configuration module is necessary. The parser error handling is also
improved.
