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SQ(1) User Commands SQ(1) NAME sq-pki-link-authorize - Make a certificate a trusted introducer SYNOPSIS sq pki link authorize [OPTIONS] DESCRIPTION Make a certificate a trusted introducer. This causes `sq` to consider the certificate to be a be a trusted in- troducer. Trusted introducer is another word for certification author- ity (CA). When you link a trusted introducer, you consider certifica- tions made by the trusted introducer to be valid. A trusted introducer can also designate further trusted introducers. As is, a trusted introducer has a lot of power. This power can be lim- ited in several ways. - The ability to specify further introducers can be constrained using the `--depth` parameter. - The degree to which an introducer is trusted can be changed using the `--amount` parameter. - The user IDs that an introducer can certify can be constrained by domain using the `--domain` parameter or a regular expression using the `--regex` parameter. These mechanisms allow you to say that you are willing to rely on the CA for example.org, but only for user IDs that have an email address for example.org, for instance. A link can be retracted using `sq pki link retract`. This command is similar to `sq pki vouch authorize`, but the certifica- tions it makes are done using the certificate directory's trust root, not an arbitrary key. Further, the certificates are marked as non-ex- portable. The former makes it easier to manage certifications, espe- cially when your certification key is offline. And the latter improves your privacy, by reducing the chance that parts of your social graph are leaked when a certificate is shared. By default a link never expires. Using the `--expiration` argument specific validity periods may be defined. It allows for providing a point in time for validity to end or a validity duration. `sq pki link authorize` respects the reference time set by the top-level `--time` argument. It sets the link's creation time to the reference time. OPTIONS Subcommand options --add-email=EMAIL Use a user ID with the specified email address The user ID consists of just the email address. The email ad- dress does not have to appear in a self-signed user ID. --add-userid=USERID Use the specified user ID The specified user ID does not need to be self signed. Because using a user ID that is not self-signed is often a mis- take, you need to use this option to explicitly opt in. --all Use all self-signed user IDs --allow-non-canonical-userids Don't reject new user IDs that are not in canonical form Canonical user IDs are of the form `Name (Comment) <local- part@example.org>`. --amount=AMOUNT Set the amount of trust Values between 1 and 120 are meaningful. 120 means fully trusted. Values less than 120 indicate the degree of trust. 60 is usually used for partially trusted. [default: full] --cert=FINGERPRINT|KEYID Use certificates with the specified fingerprint or key ID --cert-special=SPECIAL Use certificates identified by the special name [possible values: public-directories, keys.openpgp.org, keys.mailvelope.com, proton.me, wkd, dane, autocrypt, web] --depth=TRUST_DEPTH Set the trust depth This is sometimes referred to as the trust level. 1 means CER- TIFICATE is a trusted introducer (default), 2 means CERTIFICATE is a meta-trusted introducer and can authorize another trusted introducer, etc. [default: 255] --domain=DOMAIN Add a domain constraint to the introducer Add a domain to constrain what certifications are respected. A certification made by the certificate is only respected if it is over a user ID with an email address in the specified domain. Multiple domains may be specified. In that case, one must match. --email=EMAIL Use a user ID consisting of just the email address, if the email address occurs in a self-signed user ID --expiration=EXPIRATION Sets the expiration time EXPIRATION is either an ISO 8601 formatted date with an optional time or a custom duration. A duration takes the form `N[ymwds]`, where the letters stand for years, months, weeks, days, and seconds, respectively. Alternatively, the keyword `never` does not set an expiration time. [default: never] --recreate Recreate the signature even if the parameters did not change If the link parameters did not change, and thus creating a sig- nature should not be necessary, we omit the operation. This flag can be given to force the signature to be recreated anyway. --regex=REGEX Add a regular expression to constrain the introducer Add a regular expression to constrain what certifications are respected. A certification made by the certificate is only re- spected if it is over a user ID that matches one of the speci- fied regular expression. Multiple regular expressions may be specified. In that case, at least one must match. --signature-notation NAME VALUE Add a notation to the signature A user-defined notation's name must be of the form `name@a.do- main.you.control.org`. If the notation's name starts with a `!`, then the notation is marked as being critical. If a consumer of a signature doesn't understand a critical notation, then it will ignore the signature. The notation is marked as being human readable. --unconstrained Don't constrain the introducer Normally an introducer is constrained so that only certain user IDs are respected, e.g., those that have an email address for a certain domain name. This option authorizes an introducer with- out constraining it in this way. Because this grants the intro- ducer a lot of power, you have to opt in to this behavior ex- plicitly. --userid=USERID Use the specified self-signed user ID The specified user ID must be self signed. --userid-by-email=EMAIL Use the self-signed user ID with the specified email address Global options See sq(1) for a description of the global options. EXAMPLES Add an unconstrained trusted introducer. sq pki link authorize --unconstrained \ --cert=EB28F26E2739A4870ECC47726F0073F60FD0CBF0 --all Add a trusted introducer for example.org and example.com. sq pki link authorize --domain=example.org \ --domain=example.com \ --cert=EB28F26E2739A4870ECC47726F0073F60FD0CBF0 --all Add a partially trusted introducer. sq pki link authorize --unconstrained --amount=60 \ --cert=EB28F26E2739A4870ECC47726F0073F60FD0CBF0 --all SEE ALSO sq(1), sq-pki(1), sq-pki-link(1). For the full documentation see <https://book.sequoia-pgp.org/>. VERSION 1.3.1 Sequoia PGP 1.3.1 SQ(1)
NAME | SYNOPSIS | DESCRIPTION | OPTIONS | EXAMPLES | SEE ALSO | VERSION
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