mirror of
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786 lines
37 KiB
Plaintext
786 lines
37 KiB
Plaintext
# Specify how to set up the HTTPS certificate for Krill
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# existing: Expects an existing certificate and key in $data_dir/ssl
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# generate: Will generate a new key-pair and self-signed cert if
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# they cannot be found in $data_dir/ssl
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#
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# Note: we strongly recommend that you use a proxy like nginx, apache, or
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# <your-choice-here> for HTTPS on a public network.
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#
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### https_mode = "generate"
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# Specify the ip address and port number that the server will use.
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#
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# Note: we recommend that you use the defaults and use a proxy if you
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# must make your Krill instance accessible remotely.
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#
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### ip = "localhost"
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### port = 3000
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# Specify the directory where the publication server will store its data.
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# Note that clustering through a shared data directory is not supported.
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# But, we plan to look into a proper clustering solution later.
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#
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data_dir = "/var/lib/krill/data/"
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# Archive publication events after X days. If you do NOT set this
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# value then Krill will not do any archiving.
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#
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# If enabled this option will make sure that the republish events,
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# where your CA simply generates a new Manifest and CRL are archived
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# after the given number of days.
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#
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# If you run Krill as a Publication Server then this option will
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# enable the archiving of publication deltas received by your server
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# from CAs.
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#
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# Archived commands (containing e.g. details of when the change happened),
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# and following events will be moved to an "archived" subdirectory under
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# your data directory as follows:
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# $data_dir/pubd/0/archived <-- for Publication Server
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# $data_dir/cas/ca/archived <-- for a CA named 'ca'
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#
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# If you want to save space you can delete the files from these archived
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# directories, e.g. from cron. However, you could also archive them in
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# a different way: e.g. compress and move to long term storage. Krill will
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# no longer need this data, but if you ever wanted to see these details in
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# history you would need to move them back into the parent directory of
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# the 'archived' directory.
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#
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# To enable this set the following key value pair.
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#
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### archive_threshold_days = 7
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# Specify the path to the PID file for Krill.
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#
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# Defaults to "krill.pid" under the 'data_dir' specified above.
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#
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### pid_file = "./data/krill.pid"
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# Specify the base public service URI hostname and port.
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#
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# The default service URI is set to https://localhost:3000/ regardless of the
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# IP and port configured above (but matching their default). This is fine for
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# simple setups where you use Krill to run your own CA only and you use the
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# CLI from localhost.
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#
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# However, if you need to access Krill remotely, or if you are serving as a
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# parent CA, or Publication Server, to others, then make sure that you use a
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# public URI here *and* make sure that you use a proxy server with a proper
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# HTTPS certificate in front of Krill.
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#
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# At present this MUST be an https URI with a hostname and optional port number only.
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# It is not allowed to use a Krill specific path prefix. If you have a strong
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# motivation for this, then please commont on the following github issue:
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# https://github.com/NLnetLabs/krill/issues/263
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#
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# Krill UI, API and service URIs will be derived as follows:
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# <service_uri>api/v1/... (api)
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# <service_uri>rfc8181 (for remote publishers)
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# <service_uri>rfc6492 (for remote children)
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# <service_uri>rrdp/.. (override with rddp_service_uri, see below)
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# <service_uri>... (various UI resources)
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service_uri = "https://localhost:3001/"
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# Specify whether an embedded repository should be started. For many users
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# it will be better to use a repository server provided by a third party, e.g.
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# the RIR or NIR under which resources are received.
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#
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# Note that an existing embedded repository server will be removed if this
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# setting is set to 'false' (default) AND there are no current publishers (i.e.
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# all CAs use an external repository).
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#
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# For more information on running Krill as Publication Server see:
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# https://rpki.readthedocs.io/en/latest/krill/publication-server.html
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#
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repo_enabled = true
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# Specify the base rsync repository for this server. Publishers will get
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# a base URI that is based on the 'publisher_handle' in the XML file.
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#
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# Note, you need to set this parameter if (and only if) you chose to enable
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# the repository function above (repo_enabled). If you did, you should set up
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# an rsync daemon to expose $data_dir/rsync to serve this data. The uri defined
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# here should match the module name in your rsync configuration.
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#
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# Furthermore.. note that the default 'localhost' is only allowed to be used
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# when the KRILL_TEST ENV variable has been set.
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#
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rsync_base = "rsync://myhost/repo/"
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# Note, you may need to set this parameter if you chose to enable the repository
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# function above (repo_enabled). By default Krill will use a public RRDP URI
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# which is based on the service_uri. Use this directive use a different public
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# URI to access the RRDP files.
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#
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rrdp_service_uri = "https://myhost/rrdp/"
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# Log level
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#
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# The maximum log level ("off", "error", "warn", "info", or "debug") for
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# which to log messages.
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#
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# Defaults to "warn"
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#
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### log_level = "warn"
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# Log type
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#
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# Where to log to. One of "stderr" for stderr, "syslog" for syslog, or "file"
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# for a file. If "file" is given, the "log_file" field needs to be given, too.
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#
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### log_type = "file"
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# Syslog facility
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#
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# The syslog facility to log to if syslog logging is used. Defaults to "daemon".
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#
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### syslog_facility = "daemon"
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# Log file
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#
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# The path to the file to log to if file logging is used. If the path is
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# relative, it is relative to the current working directory from which
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# the binary is executed.
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#
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log_file = "/var/log/krill/krill.log"
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# Master Authorization Bearer Token
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#
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# Define a master token that can be used to interact with the API. Token use
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# is modelled after OAuth 2.0 Bearer Tokens (RFC 6750), which are expected be
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# included as an HTTP header in requests by clients.
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#
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# If you do not specify a value here, the server will insist that you provide
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# a token as an environment variable with the key "KRILL_AUTH_TOKEN".
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#
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# Note: see also the separate section below for configuring integration with an
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# identity provider.
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#
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auth_token = "secret"
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# CA certificate refresh rate
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#
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# This defines the rate, in seconds, for Krill CAs to to contact their parent
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# CA and query for updates in resource entitlements.
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#
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# Defaults to 10 minutes
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#
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### ca_refresh = 600
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# Restrict size of messages sent to the API
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#
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# Default 256 kB
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#
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### post_limit_api = 262144
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# Restrict size of messages sent to the RFC 8181 publication protocol
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#
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# Default 32MB (enough for a keyroll with about 8000 issued certificates)
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#
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### post_limit_rfc8181 = 33554432
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# Specify a log directory for logging RFC 8181 (publication protocol)
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# exchanges. If this directive is set Krill will log all meaningful
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# RFC 8181 exchanges in this directory, meaning exchanges that resulted
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# in a change or an error.
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#
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# If this directive is not specified, Krill will NOT log these exchanges.
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# Do not set an empty value for the directive in this case, just leave
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# it out.
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#
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# Defaults to NO logging!
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#
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### rfc8181_log_dir = </some/path>
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# Restrict size of messages sent to the RFC 6492 up-down protocol
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#
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# Default 1MB (enough for a keyroll with certs of ~400kb, the biggest known cert is 220kB)
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#
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### post_limit_rfc6492 = 1048576
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# Specify a log directory for logging RFC 6492 (up-down protocol)
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# exchanges. If this directive is set Krill will log all meaningful
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# RFC 6492 exchanges in this directory, meaning exchanges that resulted
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# in a change or an error.
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#
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# If this directive is not specified, Krill will NOT log these exchanges.
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# Do not set an empty value for the directive in this case, just leave
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# it out.
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#
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# Defaults to NO logging!
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#
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### rfc6492_log_dir = </some/path>
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# Enable loading BGP Dumps from RIS for ROA vs BGP analysis.
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#
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# bgp_risdumps_enabled = true
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# bgp_risdump_v4_uri = http://www.ris.ripe.net/dumps/riswhoisdump.IPv4.gz
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# bgp_risdump_v6_uri = http://www.ris.ripe.net/dumps/riswhoisdump.IPv6.gz
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######################################################################################
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# #
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# --------======== DANGER ZONE ========-------- #
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# #
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# Do not change the options below, unless you are really certain that you need to #
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# override Krill's default behaviour. #
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# #
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######################################################################################
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# Set the following to true to force Krill to always perform full rechecks
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# of its data directories at startup. This is disabled by default because
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# if can slow down startup significantly.
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#
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# By default Krill will do some basic checks at startup already, and if any
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# errors are encountered force a full recovery automatically: Krill will try
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# to load all its state in its internal memory cache at startup. If there are
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# no errors in reloading the latest 'info' about the state, any surplus data
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# will be assumed to be the result from an incompletely finished transaction - or -
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# a data directory backup which was taken during a transaction. In either case
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# additional data is discarded and the last (committed) state is recreated.
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#
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# Note that this 'recovery' will make Krill fall back to the last possible
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# consistent state that it can. But, there may be important changes missing.
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# For example any changes in ROAs made after the last recoverable state will
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# be missing. You will have to verify the state yourself.
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#
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# In short: use this option only if you suspect that there is an issue with
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# your backed up data. And if you do, you may want to set the ENV variable
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# "KRILL_UPGRADE_ONLY" as well, in order to force that Krill exits after doing
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# all its data checks and clean ups, and you have a chance to check the logs
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# before proceeding.
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#
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### always_recover_data = false
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#
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# ROA Aggregation
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#
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# It is recommended that separate ROAs are used for each authorized prefix, even
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# though the RFC allows for multiple prefixes for the same ASN to be combined on
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# a single ROA object. The reason for this is that the ROA will become invalid
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# if any of the listed prefixes no longer appears on your CA's certificate. Note
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# that Krill will automatically clean up over-claiming ROAs when it finds that its
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# resources have been shrunk, but there is a possible time window where ROAs can
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# be invalid before Krill discovers the shrinkage.
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#
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# That said, if there would be too many ROAs then this will impact all RPKI
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# validators, therefore Krill will by default start aggregating ROAs per ASN
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# when more than 100 ROAs would be issued. Conversely, Krill will start de-
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# aggregating again when the number of authorizations drops below 90.
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#
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# This behaviour can be overridden with the following directives:
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# roa_aggregate_threshold = 100
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# roa_deaggregate_threshold = 90
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#
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# Republication Intervals
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#
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# The RPKI uses Manifests (RFC 6486) to communicate the list of current RPKI
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# objects (such as ROAs) to RPKI Validators. Manifests are used to protect against
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# attacks, or incidents, where Validators only see a partial view of the RPKI
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# repository. For this to work properly Validators will need to know how 'fresh'
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# the Manifests are - otherwise they would be vulnerable to replay attacks where
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# they are presented old versions of Manifests thus withholding them from discovering
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# new RPKI objects.
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#
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# Manifests have two important dates included in them:
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# 1- the 'next update time'
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# 2- an expiration time
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#
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# When the next update time is passed manifests will become 'stale'. This means
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# the Validators may either warn about the objects listed in these manifests, or
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# they may even reject these objects altogether. There is current discussion about
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# aligning this behaviour in the IETF - but for the moment the outcome will vary
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# between Validator implementations.
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#
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# When the expiration time (not after time on the embedded EE certificate of the
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# Manifest) passes, then the Manifest will be considered invalid by all Validator
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# implementations.
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#
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# So, if Validators are subject to replay attacks of Manifests they will be
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# unaware until these times have passed. After these times the Manifest and all
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# listed RPKI objects will become invalid. When ROA objects become invalid, this
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# typically means that the Route Announcement will be considered "Not Found", rather
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# than invalid. So, typically they would not be dropped, but they are no longer
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# protected by RPKI.
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#
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# One could therefore argue that short times should be used. However, if the times
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# chosen are too short, then this will leave your CA vulnerable to possible
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# operational issues with its RPKI repository - or outages of your CA itself.
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#
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# So, in short, the chosen values are a balance between the wish to limit the
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# vulnerability to replay attacks vs the time an operator has to solve operational
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# issues.
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#
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# Krill uses the following defaults:
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#
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# The "next update" time is 24 hours:
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# timing_publish_next_hours = 24
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#
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# The "not after time" on the EE certificate is 7 days from issuance:
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# timing_publish_valid_days = 7
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#
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# Krill will automatically re-publish new Manifests if they would become stale
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# in 8 hours. Because re-publication happens hourly, this leaves the operator
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# with a minimum of 7 hours to fix issues if re-publication should fail.
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# timing_publish_hours_before_next = 8
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#
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# ROA and Delegate Certificate Times
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#
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# Krill will issue ROAs, and child CA certificates if you have delegated resources
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# to child CAs, with a "not after" time of 52 weeks from issuance, and it will
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# re-issue those ROAs and certificates 4 weeks before they would expire.
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#
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# Because of the automatic renewal there should be no real need to use longer
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# validity times. In fact using longer times could have a negative impact on
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# Validator performance because the Certificate Revocation Lists would become
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# bigger.
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#
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# So, we do NOT recommend overriding the following values, except perhaps for
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# testing purposes:
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# timing_child_certificate_valid_weeks = 52
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# timing_child_certificate_reissue_weeks_before = 4
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# timing_roa_valid_weeks = 52
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# timing_roa_reissue_weeks_before = 4
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######################################################################################
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# #
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# ----==== WEB UI MULTI-USER LOGIN CONFIGURATION ====---- #
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# #
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# The settings below can be used to permit multiple users with configurable #
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# access rights to login to the Krill web interface. #
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# #
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######################################################################################
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#
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# Global auth(entication & authorization) settings
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#
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# These control which auth provider in Krill will be used to authenticate users
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# and settings common to all auth providers. See below for more details.
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#
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# auth_type = "master-token"
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# auth_policy = "..."
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# auth_private_attributes = ["...", ...]
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# Auth type (optional)
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#
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# Which provider to use for authentication (AuthN), authorization (AuthZ) and
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# identity (ID). Also affects which login form the Krill web UI displays, or
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# (in the case of auth_type = "openid-connect") the user is redirected to.
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#
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# Supported values: "master-token" (default), "config-file" or "openid-connect".
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#
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# At-a-glance comparison:
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# =======================
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# Setting Value AuthN AuthZ ID
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# ----------------------------------------------------------------------------
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# "master-token" auth_token role = "admin" id = "master-token"
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# ----------------------------------------------------------------------------
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# "openid-connect" provider provider provider
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# checked supplied supplied
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# ----------------------------------------------------------------------------
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# "config-file" values are taken from the [auth_users] section in this
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# config file
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# ----------------------------------------------------------------------------
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#
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# NOTE: At present the master-token provider is used as a fallback provider
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# when using "openid-connect" or "config-file" as the primary provider. This is
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# to ensure that krillc, which uses master-token authentication, is still able
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# to communicate with the krill daemon.
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#
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### auth_type = "master-token"
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# Auth policy (optional)
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#
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# The path to an external authorization policy file (or directory containing
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# policy files) to use in addition to the ones built-in to Krill. The files must
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# be in Oso Polar format [*1] and are loaded after the built-in Krill policies.
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#
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# Custom authorization policies are intended to handle requirements that are too
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# complex for just the settings available in krill.conf and is an advanced
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# topic beyond the scope of this documentation.
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#
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# The built-in policies treat the following user attributes specially:
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#
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# - "role" - One of "admin", "readwrite" or "readonly". See the full Krill
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# documentation for more information about which permissions are
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# associated with each role.
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# - "inc_cas" - A comma-separated set of CA handles which should be included
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# in the set the user is permitted to see. If present this
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# attribute will prevent the user seeing or interacting with any
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# CA handle that is not in this set.
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# - "exc_cas" - A comma-separated set of CA handles which should be excluded
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# from the set the user is permitted to see. Overrides inc_cas.
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# If inc_cas is not set, any CA handle NOT in exc_cas will be
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# visible to the user who may interact with it according to
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# the permissions granted to the user (e.g. through a role
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# assignment).
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#
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# Note: The inc_cas and exc_cas settings only restrict visibility of and
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# interaction with specified CAs via the Krill web UI. CA handles are still
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# visible in the repository content and metrics output by Krill.
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#
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# References:
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# *1 - https://docs.osohq.com/getting-started/policies/index.html
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#
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### auth_policy = "..."
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# Auth hidden attributes (optional)
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#
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# Zero or more user attributes that should not be revealed by (or even sent to)
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# the Krill web UI. For example, you may wish to hide "exc_cas" so that a user
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# doesn't know which CAs they are prevented from seeing!
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#
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### auth_private_attributes = ["...", ...]
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|
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# Config File auth provider details (mandatory when auth_type = "config-file")
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#
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# The Config File auth provider allows you to define one or more users which can
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# then be used to login to the Krill web UI.
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#
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# Example:
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# auth_type = "config-file"
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#
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# [auth_users]
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# "joe@example.com" = { attributes={ role="admin", exc_cas="ca1" }, password_hash="..." }
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#
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# Syntax:
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# auth_users = { "some id" = { ... } [, "another id" = { ... }, ...] }
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#
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# Alternative syntax:
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# [auth_users]
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# "some id" = { ... }
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# "another id" = { ... }
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#
|
|
# Where { ... } can contain the following fields:
|
|
#
|
|
# Field Mandatory? Notes
|
|
# ----------------------------------------------------------------------------
|
|
# id Yes Email address or other identifier for the user.
|
|
# To be entered in the username form field in the
|
|
# web UI when logging in. Also shown in the Krill
|
|
# event history as the actor to which the action is
|
|
# attributed.
|
|
#
|
|
# password_hash Yes Generate this value using the `krillc config user`
|
|
# command on the command line. The web UI will hash
|
|
# the password entered in the login form and submit
|
|
# it to Krill for comparison to this hash, thereby
|
|
# ensuring that passwords are neither transmitted
|
|
# nor persisted.
|
|
#
|
|
# attributes No Zero or more key=value pairs, e.g. role="admin".
|
|
# The built-in authorization policy (see above)
|
|
# requires a role attribute with value "admin",
|
|
# "readonly" or "readwrite". Attribute key=value
|
|
# pairs may be displayed by the Krill web UI. To
|
|
# prevent attributes being sent to the UI, use the
|
|
# auth_private_attributes setting (see above).
|
|
#
|
|
### auth_type = "config-file"
|
|
###
|
|
### [auth_users]
|
|
### ...
|
|
|
|
|
|
# OpenID Connect auth provider details (mandatory when auth_type = "openid-connect")
|
|
#
|
|
# The OpenID Connect auth provider delegates authentication of users to an
|
|
# external provider that implements the OpenID Connect Core 1.0 specification.
|
|
# It can also optionally retrieve user attributes (known as "claims" [*1]) from
|
|
# the provider, or from an [auth_users] section in the Krill configuration file.
|
|
#
|
|
# Syntax:
|
|
# auth_openidconnect = { issuer_url="...", client_id="...", client_secret="..." }
|
|
#
|
|
# Alternative syntax:
|
|
# [auth_openidconnect]
|
|
# issuer_url = "..."
|
|
# client_id = "..."
|
|
# client_secret = "..."
|
|
# ...
|
|
#
|
|
# Where { ... } can contain the following fields:
|
|
#
|
|
# (Sub)Field Mandatory? Notes
|
|
# ----------------------------------------------------------------------------
|
|
# issuer_url Yes Provided by your OpenID Connect provider. This is
|
|
# the URL of the OpenID Connect provider discovery
|
|
# endpoint. "/.well-known/openid_configuration"
|
|
# will be appended if not present. Krill will fetch
|
|
# the OpenID Connect Discovery 1.0 compliant JSON
|
|
# response from this URL when Krill starts up. If
|
|
# this URL does not match the "issuer" value in the
|
|
# discovery endpoint response or if the discovery
|
|
# endpoint cannot be contacted, Krill will fail to
|
|
# start.
|
|
#
|
|
# client_id Yes Provided by your OpenID Connect provider.
|
|
#
|
|
# client_secret Yes Provided by your OpenID Connect provider.
|
|
#
|
|
# insecure No Defaults to false. Setting this to true will
|
|
# disable verification of the signature of the
|
|
# OpenID Connect provider token ID endpoint
|
|
# response. Setting this to false may allow attackers
|
|
# to modify responses from the provider without
|
|
# being detected. Setting this to false is strongly
|
|
# discouraged.
|
|
#
|
|
# extra_login_scopes No Provider specific. Defaults to "". A
|
|
# comma-separated list of OAuth 2.0 scopes to be
|
|
# passed to the provider when a user is directed to
|
|
# login with the provider. Scopes are typically
|
|
# used to instruct the provider to send additional
|
|
# user details along with provider token responses.
|
|
# One common scope is "profile" which often causes
|
|
# the server to respond with email addresses and
|
|
# other personal details about the user. If the
|
|
# OpenID Connect provider discovery endpoint shows
|
|
# that "email" is a supported scope then the "email"
|
|
# scope will be requested automatically, you don't
|
|
# need to specify it here in that case.
|
|
#
|
|
# extra_login_params No A { key=value, ... } map of additional HTTP query
|
|
# parameters to send with the authorization request
|
|
# to the provider when redirecting the user to the
|
|
# OpenID Connect provider login form. Section
|
|
# 3.1.2.1. Authentication Request in the OpenID
|
|
# Connect Core 1.0 specification [*2] lists various
|
|
# parameters that can be sent but the supported set
|
|
# varies by provider. The prompt=login parameter is
|
|
# automatically sent by the provider and thus does
|
|
# not need to be provided using this setting. Can
|
|
# also be specified as a separate TOML table, e.g.:
|
|
#
|
|
# [openid_connect.extra_login_params]
|
|
# display=popup
|
|
# ui_locales="fr-CA fr en"
|
|
#
|
|
# claims No A { <claim>={...}, ... } map used to extract and
|
|
# +-- source No optionally transform claim values from the OpenID
|
|
# +-- jmespath Yes Connect provider responses [*3, *4]. Each claim
|
|
# +-- dest No specification results in zero or one additional
|
|
# attribute name=value pairs that can be shown
|
|
# in the Krill web UI and can be tested by the
|
|
# authorization policy.. Can also be specified as
|
|
# a separate TOML table, e.g.:
|
|
#
|
|
# [openid_connect.claims]
|
|
# name = { source="...", jmespath="...", dest="..."}
|
|
# name2 = { ... }
|
|
#
|
|
# An "id" claim is required. If not specified the
|
|
# following default "id" claim configuration will
|
|
# be used:
|
|
#
|
|
# id = { jmespath="email" }
|
|
#
|
|
# To prevent attributes being sent to the UI, use
|
|
# the auth_private_attributes setting (see above).
|
|
#
|
|
# source If the 'source' subfield is not provided, all
|
|
# available token and userinfo claim responses from
|
|
# the OpenID Connect provider will be searched for
|
|
# a field that matches the 'jmespath' expression.
|
|
#
|
|
# If specified the value identifies a specific
|
|
# claim set to search and can be one of the
|
|
# following values:
|
|
#
|
|
# config-file
|
|
# id-token-standard-claim
|
|
# id-token-additional-claim
|
|
# user-info-standard-claim
|
|
# user-info-additional-claim
|
|
#
|
|
# The source = "config-file" value is special, it
|
|
# doesn't refer to an OpenID Connect provider
|
|
# response claim set but rather to user attributes
|
|
# looked up using the "id" claim value as a key to
|
|
# index into the [auth_users] user attribute map.
|
|
#
|
|
# The "id" claim value cannot therefore itself be
|
|
# taken from [auth_users], and password_hash values
|
|
# in [auth_users] are ignored as authentication is
|
|
# handled by the OpenID Connect provider.
|
|
#
|
|
# dest The optional "dest" field can be used to set the
|
|
# value of an attribute by a different name than
|
|
# the claims key used. This can be used to specify
|
|
# multiple claim rules that attempt to extract a
|
|
# a value for the same claim. The first matching
|
|
# rule in such cases will be used.
|
|
#
|
|
# jmespath The "jmespath" field specifies a JMESPath [*5]
|
|
# expression which is used to find a matching field
|
|
# in the OpenID Connect provider JSON response. In
|
|
# addition to the standard JMESPath functions the
|
|
# Krill implementation includes two custom regular
|
|
# expression based functions to match and
|
|
# optionally replace parts of the value of the
|
|
# fieldm matched by the JMESPath expression. These
|
|
# two functions are:
|
|
#
|
|
# recap(<field name/value>, 'capturing regex')
|
|
# resub(<field name/value>, 'search regex', replace'))
|
|
#
|
|
# With these extra functions cases where part of a
|
|
# complex string should be matched, extacted and
|
|
# (with resub) mapped to a value that matches what
|
|
# the authorization policy expects. E.g. it could
|
|
# be used to match a substring and then to "output"
|
|
# a particular Krill role name.
|
|
#
|
|
# If the combination of "resub()" and "dest" is
|
|
# not powerful enough you can take value matching
|
|
# even further using policy file rules. "dest" and
|
|
# "resub" may be combined with policy file rules in
|
|
# order to simplify the policy file rules needed.
|
|
#
|
|
# When determining the right "jmespath" expression
|
|
# to use, match failures will be logged at "info"
|
|
# level (as the auth policy in use may not require
|
|
# all configured claims to be found for all users)
|
|
# including a list of claims that are available to
|
|
# match. Additionally at "debug" level details
|
|
# about the claim search process are logged and at
|
|
# "trace" level the OpenID HTTP Connect provider
|
|
# HTTP/JSON responses are logged.
|
|
#
|
|
# References:
|
|
# *1: https://openid.net/specs/openid-connect-core-1_0.html#Claims
|
|
# *2: https://openid.net/specs/openid-connect-core-1_0.html#AuthRequest
|
|
# *3: https://openid.net/specs/openid-connect-core-1_0.html#TokenResponse
|
|
# *4: https://openid.net/specs/openid-connect-core-1_0.html#UserInfoResponse
|
|
# *5: https://jmespath.org/
|
|
#
|
|
# ------------------------------------------------------------------------------
|
|
# Registering Krill with an OpenID Connect provider:
|
|
# ------------------------------------------------------------------------------
|
|
# In order to communicate with an OpenID Connect provider, Krill must first be
|
|
# registered with that provider. As a result of registration you will be issued
|
|
# a client_id and a client_secret, and possibly also an issuer_url (or you may
|
|
# have to consult the provider documentation to determine the issuer_url).
|
|
#
|
|
# When registering you will usually need to specify a callback URL. For Krill
|
|
# this should be <service_uri>auth/callback (replace <service_uri> with the
|
|
# actual value set above).
|
|
#
|
|
# When auth_type = "openid-connect" the client details MUST be provided to Krill
|
|
# via settings in the [auth_openidconnect] section of the configuration file.
|
|
#
|
|
# ------------------------------------------------------------------------------
|
|
# Required OpenID Connect provider capabilities:
|
|
# ------------------------------------------------------------------------------
|
|
#
|
|
# The OpenID Connect provider must implement the following specifications:
|
|
#
|
|
# https://openid.net/specs/openid-connect-core-1_0.html
|
|
# https://openid.net/specs/openid-connect-discovery-1_0.html
|
|
# https://openid.net/specs/openid-connect-rpinitiated-1_0.html
|
|
#
|
|
# At the issuer_url endpoint the provider MUST announce support for at least the
|
|
# following:
|
|
#
|
|
# "issuer": ".."
|
|
# "authorization_endpoint": "..",
|
|
# "token_endpoint": "..", ("userinfo_endpoint" is also supported if available)
|
|
# "jkws_uri": "..",
|
|
# "scopes_supported": ["openid"]
|
|
# "response_types_supported": ["code"]
|
|
# "response_modes_supported": ["query"]
|
|
# "grant_types_supported": ["authorization_code"]
|
|
# "id_token_signing_alg_values_supported": ["RS256"]
|
|
# one of: "end_session_endpoint": ".." or "revocation_endpoint": ".."
|
|
#
|
|
# ------------------------------------------------------------------------------
|
|
# A note about HTTPS certificates:
|
|
# ------------------------------------------------------------------------------
|
|
# If the provider URLS are HTTPS URLs (which they should be unless this
|
|
# deployment of Krill is only for testing) then the HTTPS certificate must have
|
|
# been issued by a CA in the O/S CA certificate store, i.e. either a well known
|
|
# authority that is included in the store by default, or a custom CA that you
|
|
# have added to the store yourself. Krill will fail to connect to a provider
|
|
# that uses a self-signed certificate or a certificate from an unknown root
|
|
# certificate authority. For more information see for example:
|
|
# http://manpages.ubuntu.com/manpages/xenial/man8/update-ca-certificates.8.html
|
|
# ------------------------------------------------------------------------------
|
|
#
|
|
# ------------------------------------------------------------------------------
|
|
# A note about end_session_endpoint and revocation_endpoint:
|
|
# ------------------------------------------------------------------------------
|
|
# "end_session_endpoint" is defined by various OpenID Connect draft
|
|
# specifications relating to logout. In Krill it is used for the purpose defined
|
|
# in the OpenID Connect RP-Initiated Logout 1.0 spec, namely for Krill as the
|
|
# RP (OpenID Connect terms Krill a Relying Party in this context, which is
|
|
# particularly confusing given that the term Relying Party also has meaning in
|
|
# Krill's native RPKI domain) to be able to initiate logout of the user at the
|
|
# provider. Krill also requires that the endpoint either honours the
|
|
# "post_logout_redirect_uri" HTTP query parameter (defined as OPTIONAL in the
|
|
# spec) or that the provider can be configured with corresponding behaviour,
|
|
# i.e. to redirect the end-user user-agent (browser) back to Krill after logout
|
|
# is completed at the provider. If support for this is lacking it is undefined
|
|
# where the user will end up after logout, which is not an issue if the user
|
|
# was finished with Krill, but is annoying if the logout was done in order to
|
|
# re-login to Krill as a different user. At least one provider has been observed
|
|
# which does NOT support this endpoint.
|
|
#
|
|
# As an alternative Krill also supports "revocation_endpoint"
|
|
# (see https://tools.ietf.org/html/rfc7009 "OAuth 2.0 Token Revocation") which
|
|
# is used to terminate the users login session at the provider without leaving
|
|
# the Krill web UI.
|
|
#
|
|
# ------------------------------------------------------------------------------
|
|
# Example RedHat KeyCloak configuration:
|
|
# ------------------------------------------------------------------------------
|
|
# This example is for a local test deployment of RedHat KeyCloak:
|
|
#
|
|
# [auth_openidconnect]
|
|
# issuer_url = "http://localhost:8082/auth/realms/myrealm"
|
|
# client_id = "krill"
|
|
# client_secret = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
|
|
#
|
|
# That's it! For this to work you must already have configured your KeyCloak
|
|
# instance e.g. with a realm, client (with redirect URI set), users and an
|
|
# attribute mapper (to expose a custom user attribute as a "role" claim) and a
|
|
# "role" attribute for each user.
|
|
#
|
|
# ------------------------------------------------------------------------------
|
|
# Example Azure ActiveDirectory configuration:
|
|
# ------------------------------------------------------------------------------
|
|
# This example is for a Microsoft Azure cloud ActiveDirectory instance that
|
|
# permits only read-only and read-write access to users that login via the Krill
|
|
# web UI:
|
|
#
|
|
# [auth_openidconnect]
|
|
# issuer_url = "https://login.microsoftonline.com/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/v2.0"
|
|
# client_id = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
|
|
# client_secret = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
|
|
#
|
|
# [auth_openidconnect.claims]
|
|
# ro_role = { jmespath="resub(roles[?@ == '30045e33-1f96-4304-80a2-aab4974b4b86'] | [0], '^.+$', 'readonly')", dest="role" }
|
|
# rw_role = { jmespath="resub(roles[?@ == 'c5740b90-06fd-4ec2-b48c-c4a7019acf1d'] | [0], '^.+$', 'readwrite')", dest="role" }
|
|
#
|
|
# For this to work you must already have configured in the Azure portal your AD
|
|
# tenant, app registration and enterprise application settings (with redirect
|
|
# URI), users, group assignments and optional claim configuration (in the above
|
|
# example AD was configured to expose groups as roles).
|
|
#
|
|
# The JMESPath expression matches on Azure AD group GUID values, taking the
|
|
# first match it finds and then setting the "role" attribute to either readonly
|
|
# or readwrite depending on which GUID was matched. The GUIDs for your groups
|
|
# will be different than those used in this example, see your Krill log for the
|
|
# GUIDs to match on. |