NAME¶

pki --issue - Issue a certificate using a CA certificate and key

SYNOPSIS¶

[--in file] [--type type] --cakey file|--cakeyid hex --cacert file [--dn subject-dn] [--san subjectAltName] [--lifetime days] [--not-before datetime] [--not-after datetime] [--serial hex] [--flag flag] [--digest digest] [--ca] [--crl uri [ --crlissuer issuer]] [--ocsp uri] [--pathlen len] [--nc-permitted name] [--nc-excluded name] [--policy-mapping mapping] [--policy-explicit len] [--policy-inhibit len] [--policy-any len] [--cert-policy oid [--cps-uri uri] [--user-notice text]] [--outform encoding] [--debug level] --options file -h | --help

DESCRIPTION¶

This sub-command of pki(1) is used to issue a certificate using a CA certificate and private key.

OPTIONS¶

-h, --help

Print usage information with a summary of the available options.

-v, --debug level

Set debug level, default: 1.

-+, --options file

Read command line options from file.

-i, --in file

Public key or PKCS#10 certificate request file to issue. If not given the key/request is read from STDIN.

-t, --type type

Type of the input. Either pub for a public key, or pkcs10 for a PKCS#10 certificate request, defaults to pub.

-k, --cakey file

CA private key file. Either this or --cakeyid is required.

-x, --cakeyid hex

Key ID of a CA private key on a smartcard. Either this or --cakey is required.

-c, --cacert file

CA certificate file. Required.

-d, --dn subject-dn

Subject distinguished name (DN) of the issued certificate.

-a, --san subjectAltName

subjectAltName extension to include in certificate. Can be used multiple times.

-l, --lifetime days

Days the certificate is valid, default: 1095. Ignored if both an absolute start and end time are given.

-F, --not-before datetime

Absolute time when the validity of the certificate begins. The datetime format is defined by the --dateform option.

-T, --not-after datetime

Absolute time when the validity of the certificate ends. The datetime format is defined by the --dateform option.

-D, --dateform form

strptime(3) format for the --not-before and --not-after options, default: %d.%m.%y %T

-s, --serial hex

Serial number in hex. It is randomly allocated by default.

-e, --flag flag

Add extendedKeyUsage flag. One of serverAuth, clientAuth, crlSign, or ocspSigning. Can be used multiple times.

-g, --digest digest

Digest to use for signature creation. One of md5, sha1, sha224, sha256, sha384, or sha512. Defaults to sha1.

-f, --outform encoding

Encoding of the created certificate file. Either der (ASN.1 DER) or pem (Base64 PEM), defaults to der.

-b, --ca

Include CA basicConstraint extension in certificate.

-u, --crl uri

CRL distribution point URI to include in certificate. Can be used multiple times.

-I, --crlissuer issuer

Optional CRL issuer for the CRL at the preceding distribution point.

-o, --ocsp uri

OCSP AuthorityInfoAccess URI to include in certificate. Can be used multiple times.

-p, --pathlen len

Set path length constraint.

-n, --nc-permitted name

Add permitted NameConstraint extension to certificate.

-N, --nc-excluded name

Add excluded NameConstraint extension to certificate.

-M, --policy-mapping issuer-oid:subject-oid

Add policyMapping from issuer to subject OID.

-E, --policy-explicit len

Add requireExplicitPolicy constraint.

-H, --policy-inhibit len

Add inhibitPolicyMapping constraint.

-A, --policy-any len

Add inhibitAnyPolicy constraint.

Certificate Policy¶

Multiple certificatePolicy extensions can be added. Each with the following information:

-P, --cert-policy oid

OID to include in certificatePolicy extension. Required.

-C, --cps-uri uri

Certification Practice statement URI for certificatePolicy.

-U, --user-notice text

User notice for certificatePolicy.

EXAMPLES¶

To save repetitive typing, command line options can be stored in files. Lets assume pki.opt contains the following contents:

  --cacert ca_cert.der --cakey ca_key.der --digest sha256
  --flag serverAuth --lifetime 1460 --type pkcs10

Then the following command can be used to issue a certificate based on a given PKCS#10 certificate request and the options above:

  pki --issue --options pki.opt --in req.der > cert.der

SEE ALSO¶

pki(1)