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Author SHA1 Message Date
Jeff Mitchell c0dee06aab Use x509 package ext key usage instead of custom type 2016-06-22 11:51:32 -04:00
Jeff Mitchell 62f66dc4d8 Do some internal renaming in PKI 2016-06-22 11:39:57 -04:00
Jeff Mitchell dfc5a745ee Remove check for using CSR values with non-CA certificate. 
The endpoint enforces whether the certificate is a CA or not anyways, so
this ends up not actually providing benefit and causing a bug.

Fixes #1250
 2016-03-23 10:05:38 -04:00
Jeff Mitchell 1951a01998 Add ability to exclude adding the CN to SANs. 
Fixes #1220
 2016-03-17 16:28:40 -04:00
Jeff Mitchell 11dc3f328f Add revocation information to PKI fetch output (non-raw only). 
Fixes #1180
 2016-03-07 10:57:38 -05:00
Jeff Mitchell 392a26e9cd Better handle errors from fetchCertBySerial 2016-02-22 10:36:26 -05:00
Jeff Mitchell c57b646848 Check role key type and bits when signing CSR. 
Two exceptions: signing an intermediate CA CSR, and signing a CSR via
the 'sign-verbatim' path.
 2016-02-19 20:50:49 -05:00
Jeff Mitchell 7fc4ee1ed7 Disallow 1024-bit RSA keys. 
Existing certificates are kept but roles with key bits < 2048 will need
to be updated as the signing/issuing functions now enforce this.
 2016-02-19 14:33:02 -05:00
vishalnayak d9536043e7 Pki: Respond user error when cert is not found instead of internal error 2016-02-16 17:58:57 -05:00
Jeff Mitchell 4771884c78 Add slack on NotBefore value for generated certs. 
This fixes an issue where, due to clock skew, one system can get a cert
and try to use it before it thinks it's actually valid. The tolerance of
30 seconds should be high enough for pretty much any set of systems
using NTP.

Fixes #1035
 2016-02-07 14:00:03 -05:00
Jeff Mitchell fc6d23a54e Allow the format to be specified as pem_bundle, which creates a 
concatenated PEM file.

Fixes #992
 2016-02-01 13:19:41 -05:00
Jeff Mitchell cb1928451b Only specify cert sign / CRL sign for CAs and only specify extended key 
usages for clients.

This will hopefully fully get rid of the various incompatible ways that
various browsers/libraries deal with key usages.

Fixes #987
 2016-01-29 10:26:35 -05:00
Jeff Mitchell 134b4d2a42 Built on GH-890 to add other types 2015-12-29 13:07:24 -05:00
Issac Goldstand fba756075a fix CA compatibility with OpenSSL 2015-12-29 18:52:43 +02:00
Jeff Mitchell dd445a53a5 Update key usage logic 
* Move to one place for both code paths
* Assign ExtKeyUsageAny to CA certs to help with validation with the
  Windows Crypto API and Go's validation logic

Fixes #846
 2015-12-14 14:23:51 -05:00
Jeff Mitchell 4eec9d69e8 Change allowed_base_domain to allowed_domains and allow_base_domain to 
allow_bare_domains, for comma-separated multi-domain support.
 2015-11-30 23:49:11 -05:00
Jeff Mitchell cf366bda9c Greatly simplify and fix the name validation function, as well as fully 
comment it.
 2015-11-23 14:15:32 -05:00
Jeff Mitchell 25e359084c Update documentation, some comments, make code cleaner, and make generated roots be revoked when their TTL is up 2015-11-19 17:14:22 -05:00
Jeff Mitchell 0dbe15cb87 Mostly revert changes to certutil as the embedded struct stuff was being 
problematic.
 2015-11-19 14:18:39 -05:00
Jeff Mitchell a95228e4ee Split root and intermediate functionality into their own sections in the API. Update documentation. Add sign-verbatim endpoint. 2015-11-19 09:51:18 -05:00
Jeff Mitchell 4681d027c0 Move serial number generation and key validation into certutil; centralize format and key verification 2015-11-19 09:51:18 -05:00
Jeff Mitchell b14050bebc Fix zero path length handling, and move common field defs elsewhere 2015-11-19 09:51:18 -05:00
Jeff Mitchell 8008451fb5 Fix logic around zero path length -- only restrict issuing intermediate CAs in this case 2015-11-19 09:51:18 -05:00
Jeff Mitchell c461652b40 Address some feedback from review 2015-11-19 09:51:18 -05:00
Jeff Mitchell ed62afec14 Large documentation updates, remove the pathlength path in favor of 
making that a parameter at CA generation/sign time, and allow more
fields to be configured at CSR generation time.
 2015-11-19 09:51:18 -05:00
Jeff Mitchell 5970cb76b6 Add path length paths and unit tests to verify same. 2015-11-19 09:51:18 -05:00
Jeff Mitchell ca844b1dc1 Add URLs methods to set OCSP/CRL/CA urls in issued certs, and tests. 2015-11-19 09:51:18 -05:00
Jeff Mitchell 83975314c7 Change a few checks on names: 
- Allow an email address to be the common name of a cert even if email
protection isn't in the role if any name is set to true (this allows
certificates with a common name entry of an email address but used for
other purposes; here just for CA cert signing).

- Don't check the user part of an email against the hostname regex.
Emails can contain e.g. "+" and "_" and these should be allowed even
though they're not part of a valid hostname.

Also, fix a nil pointer issue.
 2015-11-19 09:51:17 -05:00
Jeff Mitchell deb5131cd3 Add config/urls CRUD operations to get and set the URLs encoded into 
certificates for the issuing certificate URL, CRL distribution points,
and OCSP servers.
 2015-11-19 09:51:17 -05:00
Jeff Mitchell 779efbbbc3 Change use_csr_subject to use_csr_values; copy not only the subject, but 
also the alternate names and the extensions over as well.
 2015-11-19 09:51:17 -05:00
Jeff Mitchell 76af733ee2 Remove setting serial number in the pkix Subject 2015-11-19 09:51:17 -05:00
Jeff Mitchell 54c5c232fd Add a flag so that when signing CA certificates, the Subject (including names and extra names) can be used verbatim from the CSR 2015-11-19 09:51:17 -05:00
Jeff Mitchell 7c5a174493 Add capability to use the CSR's common name (by default for CA CSRs if 
no common_name parameter is given, role-controlled for non-CA CSRs).

Fix logic around the CA/CRL endpoints. Now settable when generating a
self-signed root or setting a CA cert into the backend; if not set,
these values are not set in issued certs. Not required when signing an
intermediate cert (and in fact it was wrong to do so in the first
place).
 2015-11-19 09:51:17 -05:00
Jeff Mitchell 54fccb2ff4 Add support for EC CA keys, output to base64-encoded DER instead of PEM, and tests for all of those. Also note that Go 1.5 is now required. 2015-11-19 09:51:17 -05:00
Jeff Mitchell 69794c7078 Fix otto import of uuid 2015-11-19 09:51:17 -05:00
Jeff Mitchell f16d8b8cd2 Cleanup, and add ability to sign CA CSRs that aren't destined for Vault 2015-11-19 09:51:17 -05:00
Jeff Mitchell ea676ad4cc Add tests for intermediate signing and CRL, and fix a couple things 
Completes extra functionality.
 2015-11-19 09:51:17 -05:00
Jeff Mitchell b2df079446 Add unit tests to test signing logic, fix up test logic for names 2015-11-19 09:51:17 -05:00
Jeff Mitchell fe7dbfaada Handle email address alternative names, fix up tests, fix up logic around name verification 2015-11-19 09:51:17 -05:00
Jeff Mitchell aa3d6dc85b Add allow_base_domain to control whether or not the actual base domain is allowed as a cert common name and/or DNS SAN 2015-11-19 09:51:17 -05:00
Jeff Mitchell 7d2730d370 Add email protection flag plumbing and tests; don't call generate bundle when making an intermediate CSR since everything is now ignored 2015-11-19 09:51:17 -05:00
Jeff Mitchell b3eb5c4957 Add sign method (untested) 2015-11-19 09:51:17 -05:00
Jeff Mitchell 6ea626e9ad Don't show field names when not needed 2015-11-19 09:51:17 -05:00
Jeff Mitchell 1cec03d9ca Implement CA cert/CSR generation. CA certs can be self-signed or 
generate an intermediate CSR, which can be signed.
 2015-11-19 09:51:17 -05:00
Jeff Mitchell a4fc4a8e90 Deprecate lease -> ttl in PKI backend, and default to system TTL values if not given. This prevents issuing certificates with a longer duration than the maximum lease TTL configured in Vault. Fixes #470. 2015-08-27 12:24:37 -07:00
Jeff Mitchell 41b85a1c83 Allow enforcement of hostnames to be toggleable for certificates. Fixes #451. 2015-08-20 14:33:37 -07:00
Jeff Mitchell a6fc48b854 A few things: 
* Add comments to every non-obvious (e.g. not basic read/write handler type) function
* Remove revoked/ endpoint, at least for now
* Add configurable CRL lifetime
* Cleanup
* Address some comments from code review

Commit contents (C)2015 Akamai Technologies, Inc. <opensource@akamai.com>
 2015-06-19 12:48:18 -04:00
Jeff Mitchell 29e7ec3e21 A lot of refactoring: move PEM bundle parsing into helper/certutil, so that it is usable by other backends that want to use it to get the necessary data for TLS auth. 
Also, enhance the raw cert bundle => parsed cert bundle to make it more useful and perform more validation checks.

More refactoring could be done within the PKI backend itself, but that can wait.

Commit contents (C)2015 Akamai Technologies, Inc. <opensource@akamai.com>
 2015-06-17 16:07:20 -04:00
Jeff Mitchell 03b0675350 A bunch of cleanup and moving around. logical/certutil is a package that now has helper functions 
useful for other parts of Vault (including the API) to take advantage of.

Commit contents (C)2015 Akamai Technologies, Inc. <opensource@akamai.com>
 2015-06-16 13:43:12 -04:00
Jeff Mitchell 018c0ec7f5 Address most of Armon's initial feedback. 
Commit contents (C)2015 Akamai Technologies, Inc. <opensource@akamai.com>
 2015-06-11 21:57:05 -04:00