Commit graph

1831 commits

Author SHA1 Message Date
FFMMM 0fd6cdc900
introduce EmptyReadRequest for status_endpoint (#12653)
Co-authored-by: Daniel Nephin <dnephin@hashicorp.com>
2022-03-29 18:05:45 -07:00
Eric 8fd73ede3e remove gogo from acl protobufs 2022-03-28 16:20:56 -04:00
Kyle Havlovitz d9f31345e0
Merge pull request #12596 from hashicorp/overview-endpoint
oss: Add overview UI internal endpoint
2022-03-24 14:27:54 -07:00
Mike Morris 8020fb2098
agent: convert listener config to TLS types (#12522)
* tlsutil: initial implementation of types/TLSVersion

tlsutil: add test for parsing deprecated agent TLS version strings

tlsutil: return TLSVersionInvalid with error

tlsutil: start moving tlsutil cipher suite lookups over to types/tls

tlsutil: rename tlsLookup to ParseTLSVersion, add cipherSuiteLookup

agent: attempt to use types in runtime config

agent: implement b.tlsVersion validation in config builder

agent: fix tlsVersion nil check in builder

tlsutil: update to renamed ParseTLSVersion and goTLSVersions

tlsutil: fixup TestConfigurator_CommonTLSConfigTLSMinVersion

tlsutil: disable invalid config parsing tests

tlsutil: update tests

auto_config: lookup old config strings from base.TLSMinVersion

auto_config: update endpoint tests to use TLS types

agent: update runtime_test to use TLS types

agent: update TestRuntimeCinfig_Sanitize.golden

agent: update config runtime tests to expect TLS types

* website: update Consul agent tls_min_version values

* agent: fixup TLS parsing and compilation errors

* test: fixup lint issues in agent/config_runtime_test and tlsutil/config_test

* tlsutil: add CHACHA20_POLY1305 cipher suites to goTLSCipherSuites

* test: revert autoconfig tls min version fixtures to old format

* types: add TLSVersions public function

* agent: add warning for deprecated TLS version strings

* agent: move agent config specific logic from tlsutil.ParseTLSVersion into agent config builder

* tlsutil(BREAKING): change default TLS min version to TLS 1.2

* agent: move ParseCiphers logic from tlsutil into agent config builder

* tlsutil: remove unused CipherString function

* agent: fixup import for types package

* Revert "tlsutil: remove unused CipherString function"

This reverts commit 6ca7f6f58d268e617501b7db9500113c13bae70c.

* agent: fixup config builder and runtime tests

* tlsutil: fixup one remaining ListenerConfig -> ProtocolConfig

* test: move TLS cipher suites parsing test from tlsutil into agent config builder tests

* agent: remove parseCiphers helper from auto_config_endpoint_test

* test: remove unused imports from tlsutil

* agent: remove resolved FIXME comment

* tlsutil: remove TODO and FIXME in cipher suite validation

* agent: prevent setting inherited cipher suite config when TLS 1.3 is specified

* changelog: add entry for converting agent config to TLS types

* agent: remove FIXME in runtime test, this is covered in builder tests with invalid tls9 value now

* tlsutil: remove config tests for values checked at agent config builder boundary

* tlsutil: remove tls version check from loadProtocolConfig

* tlsutil: remove tests and TODOs for logic checked in TestBuilder_tlsVersion and TestBuilder_tlsCipherSuites

* website: update search link for supported Consul agent cipher suites

* website: apply review suggestions for tls_min_version description

* website: attempt to clean up markdown list formatting for tls_min_version

* website: moar linebreaks to fix tls_min_version formatting

* Revert "website: moar linebreaks to fix tls_min_version formatting"

This reverts commit 38585927422f73ebf838a7663e566ac245f2a75c.

* autoconfig: translate old values for TLSMinVersion

* agent: rename var for translated value of deprecated TLS version value

* Update agent/config/deprecated.go

Co-authored-by: Dan Upton <daniel@floppy.co>

* agent: fix lint issue

* agent: fixup deprecated config test assertions for updated warning

Co-authored-by: Dan Upton <daniel@floppy.co>
2022-03-24 15:32:25 -04:00
Kyle Havlovitz 0d5cbf6f30 Sort by partition/ns/servicename instead of the reverse 2022-03-24 12:16:05 -07:00
Kyle Havlovitz 1b654c9807 Clean up ent meta id usage in overview summary 2022-03-23 12:47:12 -07:00
Mark Anderson 28c925f6d0 Fixup dropped SecretID usage
Looks like something got munged at some point. Not sure how it slipped in, but my best guess is that because TestTxn_Apply_ACLDeny is marked flaky we didn't block merge because it failed.

Signed-off-by: Mark Anderson <manderson@hashicorp.com>
2022-03-22 21:20:03 -07:00
Kyle Havlovitz 04f1d9bcc9 oss: Add overview UI internal endpoint 2022-03-22 17:05:09 -07:00
Dan Upton 2fe06f663b
streaming: emit events when Connect CA Roots change (#12590)
OSS sync of enterprise changes at 614f786d
2022-03-22 19:13:59 +00:00
Dan Upton fb441e323a
Restructure gRPC server setup (#12586)
OSS sync of enterprise changes at 0b44395e
2022-03-22 12:40:24 +00:00
Mark Anderson 2b367626f0
Add source of authority annotations to the PermissionDeniedError output. (#12567)
This extends the acl.AllowAuthorizer with source of authority information.

The next step is to unify the AllowAuthorizer and ACLResolveResult structures; that will be done in a separate PR.

Part of #12481

Signed-off-by: Mark Anderson <manderson@hashicorp.com>
2022-03-18 10:32:25 -07:00
Dan Upton 57f0f42733
Support per-listener TLS configuration ⚙️ (#12504)
Introduces the capability to configure TLS differently for Consul's
listeners/ports (i.e. HTTPS, gRPC, and the internal multiplexed RPC
port) which is useful in scenarios where you may want the HTTPS or
gRPC interfaces to present a certificate signed by a well-known/public
CA, rather than the certificate used for internal communication which
must have a SAN in the form `server.<dc>.consul`.
2022-03-18 10:46:58 +00:00
FFMMM 3c08843847
[sync oss] add net/rpc interceptor implementation (#12573)
* sync ent changes from 866dcb0667

Signed-off-by: FFMMM <FFMMM@users.noreply.github.com>

* update oss go.mod

Signed-off-by: FFMMM <FFMMM@users.noreply.github.com>
2022-03-17 16:02:26 -07:00
Eric ae1cdc85b1 Remove the stdduration gogo extension 2022-03-16 12:12:29 -04:00
mrspanishviking 1ae820ea0a
Revert "[Docs] Agent configuration hierarchy " 2022-03-15 16:13:58 -07:00
trujillo-adam 667976c94f fixing merge conflicts part 3 2022-03-15 15:25:03 -07:00
trujillo-adam 60a88bb40f merging new hierarchy for agent configuration 2022-03-14 15:44:41 -07:00
Mark Anderson ab099e5fcb
Refactor config checks oss (#12550)
Currently the config_entry.go subsystem delegates authorization decisions via the ConfigEntry interface CanRead and CanWrite code. Unfortunately this returns a true/false value and loses the details of the source.

This is not helpful, especially since it the config subsystem can be more complex to understand, since it covers so many domains.

This refactors CanRead/CanWrite to return a structured error message (PermissionDenied or the like) with more details about the reason for denial.

Part of #12241

Signed-off-by: Mark Anderson <manderson@hashicorp.com>
2022-03-11 13:45:51 -08:00
Mark Anderson 5591cb1e11
Bulk acl message fixup oss (#12470)
* First pass for helper for bulk changes

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* Convert ACLRead and ACLWrite to new form

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* AgentRead and AgentWRite

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* Fix EventWrite

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* KeyRead, KeyWrite, KeyList

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* KeyRing

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* NodeRead NodeWrite

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* OperatorRead and OperatorWrite

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* PreparedQuery

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* Intention partial

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* Fix ServiceRead, Write ,etc

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* Error check ServiceRead?

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* Fix Sessionread/Write

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* Fixup snapshot ACL

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* Error fixups for txn

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* Add changelog

Signed-off-by: Mark Anderson <manderson@hashicorp.com>

* Fixup review comments

Signed-off-by: Mark Anderson <manderson@hashicorp.com>
2022-03-10 18:48:27 -08:00
Eric Haberkorn 45312886fe Code review changes 2022-03-07 14:39:33 -05:00
Eric 3d46f9ef7c Add Meta to ServiceConfigResponse 2022-03-07 10:05:18 -05:00
R.B. Boyer b63a0f3909
reduce flakiness/raciness of errNotFound and errNotChanged blocking query tests (#12518)
Improves tests from #12362

These tests try to setup the following concurrent scenario:

1. (goroutine 1) execute read RPC with index=0
2. (goroutine 1) get response from (1) @ index=10
3. (goroutine 1) execute read RPC with index=10 and block
4. (goroutine 2) WHILE (3) is blocking, start slamming the system with stray writes that will cause the WatchSet to wakeup
5. (goroutine 2) after doing all writes, shut down the reader above
6. (goroutine 1) stops reading, double checks that it only ever woke up once (from 1)
2022-03-04 11:20:01 -06:00
R.B. Boyer 07b92a2855
server: fix spurious blocking query suppression for discovery chains (#12512)
Minor fix for behavior in #12362

IsDefault sometimes returns true even if there was a proxy-defaults or service-defaults config entry that was consulted. This PR fixes that.
2022-03-03 16:54:41 -06:00
Daniel Nephin 8f4b6af68a
Merge pull request #12298 from jorgemarey/b-persistnewrootandconfig
Avoid raft change when no config is provided on persistNewRootAndConfig
2022-03-03 11:03:50 -05:00
Daniel Nephin 2082bdc286 ca: make sure the test fails without the fix
Also change the path used for the secondary so that both primary and secondary do not overwrite each other.
2022-03-02 18:22:49 -05:00
R.B. Boyer 679cea7171
raft: upgrade to v1.3.6 (#12496)
Add additional protections on the Consul side to prevent NonVoters from bootstrapping raft.

This should un-flake TestServer_Expect_NonVoters
2022-03-02 17:00:02 -06:00
Daniel Nephin 849d86e7f5
Merge pull request #12467 from hashicorp/dnephin/ci-vault-test-safer
ca: require that tests that use Vault are named correctly
2022-03-01 12:54:02 -05:00
R.B. Boyer 033e0ed13f
test: parallelize more of TestLeader_ReapOrLeftMember_IgnoreSelf (#12468)
before:

    $ go test ./agent/consul -run TestLeader_ReapOrLeftMember_IgnoreSelf
    ok  	github.com/hashicorp/consul/agent/consul	21.147s

after:

    $ go test ./agent/consul -run TestLeader_ReapOrLeftMember_IgnoreSelf
    ok  	github.com/hashicorp/consul/agent/consul	5.402s
2022-03-01 10:30:06 -06:00
Jorge Marey aba9e724a8 Fix vault test with suggested changes 2022-03-01 10:20:00 +01:00
Jorge Marey 8b1b264b6f Add test case to verify #12298 2022-03-01 09:25:52 +01:00
Jorge Marey 2ca00df0d8 Avoid raft change when no config is provided on CAmanager
- This avoids a change to the raft store when no roots or config
are provided to persistNewRootAndConfig
2022-03-01 09:25:52 +01:00
Daniel Nephin dd565aa5e4 ca: fix a test
This test does not use Vault, so does not need ca.SkipIfVaultNotPresent
2022-02-28 16:26:18 -05:00
R.B. Boyer 3804677570
server: suppress spurious blocking query returns where multiple config entries are involved (#12362)
Starting from and extending the mechanism introduced in #12110 we can specially handle the 3 main special Consul RPC endpoints that react to many config entries in a single blocking query in Connect:

- `DiscoveryChain.Get`
- `ConfigEntry.ResolveServiceConfig`
- `Intentions.Match`

All of these will internally watch for many config entries, and at least one of those will likely be not found in any given query. Because these are blends of multiple reads the exact solution from #12110 isn't perfectly aligned, but we can tweak the approach slightly and regain the utility of that mechanism.

### No Config Entries Found

In this case, despite looking for many config entries none may be found at all. Unlike #12110 in this scenario we do not return an empty reply to the caller, but instead synthesize a struct from default values to return. This can be handled nearly identically to #12110 with the first 1-2 replies being non-empty payloads followed by the standard spurious wakeup suppression mechanism from #12110.

### No Change Since Last Wakeup

Once a blocking query loop on the server has completed and slept at least once, there is a further optimization we can make here to detect if any of the config entries that were present at specific versions for the prior execution of the loop are identical for the loop we just woke up for. In that scenario we can return a slightly different internal sentinel error and basically externally handle it similar to #12110.

This would mean that even if 20 discovery chain read RPC handling goroutines wakeup due to the creation of an unrelated config entry, the only ones that will terminate and reply with a blob of data are those that genuinely have new data to report.

### Extra Endpoints

Since this pattern is pretty reusable, other key config-entry-adjacent endpoints used by `agent/proxycfg` also were updated:

- `ConfigEntry.List`
- `Internal.IntentionUpstreams` (tproxy)
2022-02-25 15:46:34 -06:00
R.B. Boyer 4b0f657b31
fix flaky test panic (#12446) 2022-02-24 17:35:46 -06:00
R.B. Boyer a97d20cf63
catalog: compare node names case insensitively in more places (#12444)
Many places in consul already treated node names case insensitively.
The state store indexes already do it, but there are a few places that
did a direct byte comparison which have now been corrected.

One place of particular consideration is ensureCheckIfNodeMatches
which is executed during snapshot restore (among other places). If a
node check used a slightly different casing than the casing of the node
during register then the snapshot restore here would deterministically
fail. This has been fixed.

Primary approach:

    git grep -i "node.*[!=]=.*node" -- ':!*_test.go' ':!docs'
    git grep -i '\[[^]]*member[^]]*\]
    git grep -i '\[[^]]*\(member\|name\|node\)[^]]*\]' -- ':!*_test.go' ':!website' ':!ui' ':!agent/proxycfg/testing.go:' ':!*.md'
2022-02-24 16:54:47 -06:00
R.B. Boyer d860384731
server: partly fix config entry replication issue that prevents replication in some circumstances (#12307)
There are some cross-config-entry relationships that are enforced during
"graph validation" at persistence time that are required to be
maintained. This means that config entries may form a digraph at times.

Config entry replication procedes in a particular sorted order by kind
and name.

Occasionally there are some fixups to these digraphs that end up
replicating in the wrong order and replicating the leaves
(ingress-gateway) before the roots (service-defaults) leading to
replication halting due to a graph validation error related to things
like mismatched service protocol requirements.

This PR changes replication to give each computed change (upsert/delete)
a fair shot at being applied before deciding to terminate that round of
replication in error. In the case where we've simply tried to do the
operations in the wrong order at least ONE of the outstanding requests
will complete in the right order, leading the subsequent round to have
fewer operations to do, with a smaller likelihood of graph validation
errors.

This does not address all scenarios, but for scenarios where the edits
are being applied in the wrong order this should avoid replication
halting.

Fixes #9319

The scenario that is NOT ADDRESSED by this PR is as follows:

1. create: service-defaults: name=new-web, protocol=http
2. create: service-defaults: name=old-web, protocol=http
3. create: service-resolver: name=old-web, redirect-to=new-web
4. delete: service-resolver: name=old-web
5. update: service-defaults: name=old-web, protocol=grpc
6. update: service-defaults: name=new-web, protocol=grpc
7. create: service-resolver: name=old-web, redirect-to=new-web

If you shutdown dc2 just before (4) and turn it back on after (7)
replication is impossible as there is no single edit you can make to
make forward progress.
2022-02-23 17:27:48 -06:00
Daniel Nephin 3639f4b551
Merge pull request #11910 from hashicorp/dnephin/ca-provider-interface-for-ica-in-primary
ca: add support for an external trusted CA
2022-02-22 13:14:52 -05:00
R.B. Boyer 11fdc70b34
configentry: make a new package to hold shared config entry structs that aren't used for RPC or the FSM (#12384)
First two candidates are ConfigEntryKindName and DiscoveryChainConfigEntries.
2022-02-22 10:36:36 -06:00
Daniel Nephin cb1a80184f rpc: set response to nil when not found
Otherwise when the query times out we might incorrectly send a value for
the reply, when we should send an empty reply.

Also document errNotFound and how to handle the result in that case.
2022-02-18 12:26:06 -05:00
Daniel Nephin 79820738cc ca: test that original certs from secondary still verify
There's a chance this could flake if the secondary hasn't received the
update yet, but running this test many times doesn't show any flakes
yet.
2022-02-17 18:45:16 -05:00
Daniel Nephin ca4e60e09b Update TODOs to reference an issue with more details
And remove a no longer needed TODO
2022-02-17 18:21:30 -05:00
Daniel Nephin 0abaf29c10 ca: add test cases for rotating external trusted CA 2022-02-17 18:21:30 -05:00
Daniel Nephin aacc40012f ca: add a test for secondary with external CA 2022-02-17 18:21:30 -05:00
Daniel Nephin 471b2098bb ca: examine the full chain in newCARoot
make TestNewCARoot much more strict
compare the full result instead of only a few fields.
add a test case with 2 and 3 certificates in the pem
2022-02-17 18:21:30 -05:00
Daniel Nephin 2d5254a73b
Merge pull request #12110 from hashicorp/dnephin/blocking-queries-not-found
rpc: make blocking queries for non-existent items more efficient
2022-02-17 18:09:39 -05:00
Florian Apolloner 895da50986
Support for connect native services in topology view. (#12098) 2022-02-16 16:51:54 -05:00
Chris S. Kim 18096fd2fb
Move IndexEntryName helpers to common files (#12365) 2022-02-16 12:56:38 -05:00
Daniel Nephin 06657e5be0 rpc: add errNotFound to all Get queries
Any query that returns a list of items is not part of this commit.
2022-02-15 18:24:34 -05:00
Daniel Nephin bdafa24c50 Make blockingQuery efficient with 'not found' results.
By using the query results as state.

Blocking queries are efficient when the query matches some results,
because the ModifyIndex of those results, returned as queryMeta.Mindex,
will never change unless the items themselves change.

Blocking queries for non-existent items are not efficient because the
queryMeta.Index can (and often does) change when other entities are
written.

This commit reduces the churn of these queries by using a different
comparison for "has changed". Instead of using the modified index, we
use the existence of the results. If the previous result was "not found"
and the new result is still "not found", we know we can ignore the
modified index and continue to block.

This is done by setting the minQueryIndex to the returned
queryMeta.Index, which prevents the query from returning before a state
change is observed.
2022-02-15 18:24:33 -05:00
Daniel Nephin 6e73df7dc2 Add a test for blocking query on non-existent entry
This test shows how blocking queries are not efficient when the query
returns no results.  The test fails with 100+ calls instead of the
expected 2.

This test is still a bit flaky because it depends on the timing of the
writes. It can sometimes return 3 calls.

A future commit should fix this and make blocking queries even more
optimal for not-found results.
2022-02-15 18:23:17 -05:00
Daniel Nephin a4e1c59cd8 rpc: improve docs for blockingQuery
Follow the Go convention of accepting a small interface that documents
the methods used by the function.

Clarify the rules for implementing a query function passed to
blockingQuery.
2022-02-15 14:20:14 -05:00
R.B. Boyer b216d52b66
server: conditionally avoid writing a config entry to raft if it was already the same (#12321)
This will both save on unnecessary raft operations as well as
unnecessarily incrementing the raft modify index of config entries
subject to no-op updates.
2022-02-14 14:39:12 -06:00
FFMMM 1f8fb17be7
Vendor in rpc mono repo for net/rpc fork, go-msgpack, msgpackrpc. (#12311)
This commit syncs ENT changes to the OSS repo.

Original commit details in ENT:

```
commit 569d25f7f4578981c3801e6e067295668210f748
Author: FFMMM <FFMMM@users.noreply.github.com>
Date:   Thu Feb 10 10:23:33 2022 -0800

    Vendor fork net rpc (#1538)

    * replace net/rpc w consul-net-rpc/net/rpc

    Signed-off-by: FFMMM <FFMMM@users.noreply.github.com>

    * replace msgpackrpc and go-msgpack with fork from mono repo

    Signed-off-by: FFMMM <FFMMM@users.noreply.github.com>

    * gofmt all files touched

    Signed-off-by: FFMMM <FFMMM@users.noreply.github.com>
```

Signed-off-by: FFMMM <FFMMM@users.noreply.github.com>
2022-02-14 09:45:45 -08:00
Mark Anderson fa95afdcf6 Refactor to make ACL errors more structured. (#12308)
* First phase of refactoring PermissionDeniedError

Add extended type PermissionDeniedByACLError that captures information
about the accessor, particular permission type and the object and name
of the thing being checked.

It may be worth folding the test and error return into a single helper
function, that can happen at a later date.

Signed-off-by: Mark Anderson <manderson@hashicorp.com>
2022-02-11 12:53:23 -08:00
Freddy f45bec7779
Merge pull request #12223 from hashicorp/proxycfg/passthrough-cleanup 2022-02-10 17:35:51 -07:00
freddygv 7fba7456ec Fix race of upstreams with same passthrough ip
Due to timing, a transparent proxy could have two upstreams to dial
directly with the same address.

For example:
- The orders service can dial upstreams shipping and payment directly.
- An instance of shipping at address 10.0.0.1 is deregistered.
- Payments is scaled up and scheduled to have address 10.0.0.1.
- The orders service receives the event for the new payments instance
before seeing the deregistration for the shipping instance. At this
point two upstreams have the same passthrough address and Envoy will
reject the listener configuration.

To disambiguate this commit considers the Raft index when storing
passthrough addresses. In the example above, 10.0.0.1 would only be
associated with the newer payments service instance.
2022-02-10 17:01:57 -07:00
Daniel Nephin db4675bd1a
Merge pull request #12277 from hashicorp/dnephin/panic-in-service-register
catalog: initialize the refs map to prevent a nil panic
2022-02-09 19:48:22 -05:00
Daniel Nephin 6376141464 config-entry: fix a panic when registering a service or ingress gateway 2022-02-09 18:49:48 -05:00
Daniel Nephin c20412ab14
Merge pull request #12265 from hashicorp/dnephin/logging-in-tests
sdk: add TestLogLevel for setting log level in tests
2022-02-07 16:11:23 -05:00
Daniel Nephin 5a0e6700c1 A test to reproduce the issue 2022-02-04 14:04:12 -05:00
Daniel Nephin 7b466a024b Make test more readable
And fix typo
2022-02-03 18:44:09 -05:00
Daniel Nephin 6721c1246d ca: relax and move private key type/bit validation for vault
This commit makes two changes to the validation.

Previously we would call this validation in GenerateRoot, which happens
both on initialization (when a follower becomes leader), and when a
configuration is updated. We only want to do this validation during
config update so the logic was moved to the UpdateConfiguration
function.

Previously we would compare the config values against the actual cert.
This caused problems when the cert was created manually in Vault (not
created by Consul).  Now we compare the new config against the previous
config. Using a already created CA cert should never error now.

Adding the key bit and types to the config should only error when
the previous values were not the defaults.
2022-02-03 17:21:20 -05:00
Daniel Nephin 3b78f81f9a ca: small cleanup of TestConnectCAConfig_Vault_TriggerRotation_Fails
Before adding more test cases
2022-02-03 17:21:20 -05:00
Daniel Nephin f6d7a0f7b2 testing: fix test failures caused by new log level
These two tests require debug logging enabled, because they look for log lines.

Also switched to testify assertions because the previous errors were not clear.
2022-02-03 17:07:39 -05:00
Daniel Nephin 1a9a656a7f sdk: add TestLogLevel for setting log level in tests
And default log level to WARN.
2022-02-03 13:42:28 -05:00
Daniel Nephin 44f9229b96 ca: add a test that uses an intermediate CA as the primary CA
This test found a bug in the secondary. We were appending the root cert
to the PEM, but that cert was already appended. This was failing
validation in Vault here:
https://github.com/hashicorp/vault/blob/sdk/v0.3.0/sdk/helper/certutil/types.go#L329

Previously this worked because self signed certs have the same
SubjectKeyID and AuthorityKeyID. So having the same self-signed cert
repeated doesn't fail that check.

However with an intermediate that is not self-signed, those values are
different, and so we fail the check. A test I added in a previous commit
should show that this continues to work with self-signed root certs as
well.
2022-02-02 13:41:35 -05:00
Daniel Nephin d00a9abca2 acl: un-embed ACLIdentity
This is safer than embedding two interface because there are a number of
places where we check the concrete type. If we check the concrete type
on the top-level interface it will fail. So instead expose the
ACLIdentity from a method.
2022-02-02 12:07:31 -05:00
Daniel Nephin 18ff00f985
Merge pull request #12167 from hashicorp/dnephin/acl-resolve-token-3
acl: rename ResolveTokenToIdentityAndAuthorizer to ResolveToken
2022-01-31 19:21:06 -05:00
Daniel Nephin ff64c13c3e
Merge pull request #12166 from hashicorp/dnephin/acl-resolve-token-2
acl: remove ResolveTokenToIdentity
2022-01-31 19:19:21 -05:00
Daniel Nephin aa4dbe2a17 acl: rename ResolveTokenToIdentityAndAuthorizer to ResolveToken
This change allows us to remove one of the last remaining duplicate
resolve token methods (Server.ResolveToken).

With this change we are down to only 2, where the second one also
handles setting the default EnterpriseMeta from the token.
2022-01-31 18:04:19 -05:00
Daniel Nephin 57eac90cae acl: remove unused methods on fakes, and add changelog
Also document the metric that was removed in a previous commit.
2022-01-31 17:53:53 -05:00
Daniel Nephin 1fb2d49826
Merge pull request #12165 from hashicorp/dnephin/acl-resolve-token
acl: remove some of the duplicate resolve token methods
2022-01-31 13:27:49 -05:00
Dan Upton ebdda4848f
streaming: split event buffer by key (#12080) 2022-01-28 12:27:00 +00:00
Daniel Nephin fa8ff28a63 ca/provider: remove ActiveRoot from Provider 2022-01-27 13:07:37 -05:00
Daniel Nephin d56a1dfb2c
Merge pull request #11663 from hashicorp/dnephin/ca-remove-one-call-to-active-root-2
ca: remove second call to Provider.ActiveRoot
2022-01-27 12:41:05 -05:00
Daniel Nephin d3324d0d27
Merge pull request #12109 from hashicorp/dnephin/blocking-query-1
rpc: make blockingQuery easier to read
2022-01-26 18:13:55 -05:00
Daniel Nephin 74dc9925cc Apply suggestions from code review
Co-authored-by: Chris S. Kim <ckim@hashicorp.com>
2022-01-26 12:24:13 -05:00
Daniel Nephin 2c311161cc acl: extract a backend type for the ACLResolverBackend
This is a small step to isolate the functionality that is used for the
ACLResolver from the large Client and Server structs.
2022-01-26 12:24:10 -05:00
Daniel Nephin c1da07e2ea acl: remove calls to ResolveIdentityFromToken
We already have an ACLResolveResult, so we can get the accessor ID from
it.
2022-01-22 15:05:42 -05:00
Daniel Nephin ed1cc5f255 acl: remove ResolveTokenToIdentity
By exposing the AccessorID from the primary ResolveToken method we can
remove this duplication.
2022-01-22 14:47:59 -05:00
Daniel Nephin 26f0ebd96f acl: return a resposne from ResolveToken that includes the ACLIdentity
So that we can duplicate duplicate methods.
2022-01-22 14:33:09 -05:00
Daniel Nephin 314614f073 acl: remove duplicate methods
Now that ACLResolver is embedded we don't need ResolveTokenToIdentity on
Client and Server.

Moving ResolveTokenAndDefaultMeta to ACLResolver removes the duplicate
implementation.
2022-01-22 14:12:08 -05:00
Daniel Nephin 62c09b2d0a acl: embed ACLResolver in Client and Server
In preparation for removing duplicate resolve token methods.
2022-01-22 14:07:26 -05:00
R.B. Boyer 05c7373a28 bulk rewrite using this script
set -euo pipefail

    unset CDPATH

    cd "$(dirname "$0")"

    for f in $(git grep '\brequire := require\.New(' | cut -d':' -f1 | sort -u); do
        echo "=== require: $f ==="
        sed -i '/require := require.New(t)/d' $f
        # require.XXX(blah) but not require.XXX(tblah) or require.XXX(rblah)
        sed -i 's/\brequire\.\([a-zA-Z0-9_]*\)(\([^tr]\)/require.\1(t,\2/g' $f
        # require.XXX(tblah) but not require.XXX(t, blah)
        sed -i 's/\brequire\.\([a-zA-Z0-9_]*\)(\(t[^,]\)/require.\1(t,\2/g' $f
        # require.XXX(rblah) but not require.XXX(r, blah)
        sed -i 's/\brequire\.\([a-zA-Z0-9_]*\)(\(r[^,]\)/require.\1(t,\2/g' $f
        gofmt -s -w $f
    done

    for f in $(git grep '\bassert := assert\.New(' | cut -d':' -f1 | sort -u); do
        echo "=== assert: $f ==="
        sed -i '/assert := assert.New(t)/d' $f
        # assert.XXX(blah) but not assert.XXX(tblah) or assert.XXX(rblah)
        sed -i 's/\bassert\.\([a-zA-Z0-9_]*\)(\([^tr]\)/assert.\1(t,\2/g' $f
        # assert.XXX(tblah) but not assert.XXX(t, blah)
        sed -i 's/\bassert\.\([a-zA-Z0-9_]*\)(\(t[^,]\)/assert.\1(t,\2/g' $f
        # assert.XXX(rblah) but not assert.XXX(r, blah)
        sed -i 's/\bassert\.\([a-zA-Z0-9_]*\)(\(r[^,]\)/assert.\1(t,\2/g' $f
        gofmt -s -w $f
    done
2022-01-20 10:46:23 -06:00
R.B. Boyer c12b0ee3d2 test: normalize require.New and assert.New syntax 2022-01-20 10:45:56 -06:00
Dan Upton 088ba2edaf
[OSS] Remove remaining references to master (#11827) 2022-01-20 12:47:50 +00:00
Daniel Nephin 59206e38c7 rpc: cleanup exit and blocking condition logic in blockingQuery
Remove some unnecessary comments around query_blocking metric. The only
line that needs any comments in the atomic decrement.

Cleanup the block and return comments and logic. The old comment about
AbandonCh may have been relevant before, but it is expected behaviour
now.

The logic was simplified by inverting the err condition.
2022-01-17 16:59:25 -05:00
Daniel Nephin a28d1268cb rpc: extract rpcQueryTimeout method
This helps keep the logic in blockingQuery more focused. In the future we
may have a separate struct for RPC queries which may allow us to move this
off of Server.
2022-01-17 16:59:25 -05:00
Daniel Nephin 751bc2e7d3 rpc: move the index defaulting to setQueryMeta.
This safeguard should be safe to apply in general. We are already
applying it to non-blocking queries that call blockingQuery, so it
should be fine to apply it to others.
2022-01-17 16:59:25 -05:00
Daniel Nephin 95e471052b rpc: add subtests to blockingQuery test 2022-01-17 16:59:25 -05:00
Daniel Nephin 6bf8efe607 rpc: refactor blocking query
To remove the TODO, and make it more readable.

In general this reduces the scope of variables, making them easier to reason about.
It also introduces more early returns so that we can see the flow from the structure
of the function.
2022-01-17 16:58:47 -05:00
Daniel Nephin 1971a58b29
Merge pull request #11661 from hashicorp/dnephin/ca-remove-one-call-to-active-root
ca: remove one call to Provider.ActiveRoot
2022-01-13 16:48:12 -05:00
Kyle Havlovitz 2ba76486d0 Add virtual IP generation for term gateway backed services 2022-01-12 12:08:49 -08:00
Daniel Nephin 262898e561 ca: remove unnecessary var, and slightly reduce cyclo complexity
`newIntermediate` is always equal to `needsNewIntermediate`, so we can
remove the extra variable and use the original directly.

Also remove the `activeRoot.ID != newActiveRoot.ID` case from an if,
because that case is already checked above, and `needsNewIntermediate` will
already be true in that case.

This condition now reads a lot better:

> Persist a new root if we did not have one before, or if generated a new intermediate.
2022-01-06 16:56:49 -05:00
Daniel Nephin d406f78c5c ca: remove unused provider.ActiveRoot call
In the previous commit the single use of this storedRoot was removed.

In this commit the original objective is completed. The
Provider.ActiveRoot is being removed because

1. the secondary should get the active root from the Consul primary DC,
   not the provider, so that secondary DCs do not need to communicate
   with a provider instance in a different DC.
2. so that the Provider.ActiveRoot interface can be changed without
   impacting other code paths.
2022-01-06 16:56:48 -05:00
Daniel Nephin 4d15e8a9ec ca: extract the lookup of the active primary CA
This method had only one caller, which always looked for the active
root. This commit moves the lookup into the method to reduce the logic
in the one caller.

This is being done in preparation for a larger change. Keeping this
separate so it is easier to see.

The `storedRootID != primaryRoots.ActiveRootID` is being removed because
these can never be different.

The `storedRootID` comes from `provider.ActiveRoot`, the
`primaryRoots.ActiveRootID` comes from the store `CARoot` from the
primary. In both cases the source of the data is the primary DC.

Technically they could be different if someone modified the provider
outside of Consul, but that would break many things, so is not a
supported flow.

If these were out of sync because of ordering of events then the
secondary will soon receive an update to `primaryRoots` and everything
will be sorted out again.
2022-01-06 16:56:48 -05:00
Daniel Nephin 37b09df427 ca: update godoc
To clarify what to expect from the data stored in this field, and the
behaviour of this function.
2022-01-06 16:56:48 -05:00
Daniel Nephin 1f670c22f5 ca: remove one call to provider.ActiveRoot
ActiveRoot should not be called from the secondary DC, because there
should not be a requirement to run the same Vault instance in a
secondary DC. SignIntermediate is called in a secondary DC, so it should
not call ActiveRoot

We would also like to change the interface of ActiveRoot so that we can
support using an intermediate cert as the primary CA in Consul. In
preparation for making that change I am reducing the number of calls to
ActiveRoot, so that there are fewer code paths to modify when the
interface changes.

This change required a change to the mockCAServerDelegate we use in
tests. It was returning the RootCert for SignIntermediate, but that is
not an accurate fake of production. In production this would also be a
separate cert.
2022-01-06 16:55:50 -05:00
Daniel Nephin 1f66120c20 ca: remove redundant append of an intermediate cert
Immediately above this line we are already appending the full list of
intermediates. The `provider.ActiveIntermediate` MUST be in this list of
intermediates because it must be available to all the other non-leader
Servers.  If it was not in this list of intermediates then any proxy
that received data from a non-leader would have the wrong certs.

This is being removed now because we are planning on changing the
`Provider.ActiveIntermediate` interface, and removing these extra calls ahead of
time helps make that change easier.
2022-01-06 16:55:50 -05:00
Daniel Nephin b66d259c1a ca: only generate a single private key for the whole test case
Using tracing and cpu profiling I found that the majority of the time in
these test cases is spent generating a private key. We really don't need
separate private keys, so we can generate only one and use it for all
cases.

With this change the test runs much faster.
2022-01-06 16:55:50 -05:00
Daniel Nephin 92a054cfa6 ca: cleanup a test
Fix the name to match the function it is testing

Remove unused code

Fix the signature, instead of returning (error, string) which should be (string, error)
accept a testing.T to emit errors.

Handle the error from encode.
2022-01-06 16:55:49 -05:00
Daniel Nephin 9ec7e07db4 ca: use the new leaf signing lookup func in leader metrics 2022-01-06 16:55:49 -05:00
Daniel Nephin 4983c27703 snapshot: return the error from replyFn
The only function passed to SnapshotRPC today always returns a nil error, so there's no
way to exercise this bug in practice. This change is being made for correctness so that
it doesn't become a problem in the future, if we ever pass a different function to
SnapshotRPC.
2022-01-05 17:51:03 -05:00
Jared Kirschner a9371f18e5 Clarify service and check error messages (use ID)
Error messages related to service and check operations previously included
the following substrings:
- service %q
- check %q

From this error message, it isn't clear that the expected field is the ID for
the entity, not the name. For example, if the user has a service named test,
the error message would read 'Unknown service "test"'. This is misleading -
a service with that *name* does exist, but not with that *ID*.

The substrings above have been modified to make it clear that ID is needed,
not name:
- service with ID %q
- check with ID %q
2022-01-04 11:42:37 -08:00
Chris S. Kim d87fe70a82
testing: Revert assertion for virtual IP flag (#11932) 2022-01-04 11:24:56 -05:00
Daniel Nephin 48d123e241
Merge pull request #11796 from hashicorp/dnephin/cleanup-test-server
testing: stop using an old version in testServer
2021-12-22 16:04:04 -05:00
Freddy f7eeffb98d
Use anonymousToken when querying by secret ID (#11813)
Co-authored-by: Chris S. Kim <ckim@hashicorp.com>
Co-authored-by: Dan Upton <daniel@floppy.co>

This query has been incorrectly querying by accessor ID since New ACLs
were added. However, the legacy token compat allowed this to continue to
work, since it made a fallback query for the anonymousToken ID.

PR #11184 removed this legacy token query, which means that the query by
accessor ID is now the only check for the anonymous token's existence.

This PR updates the GetBySecret call to use the secret ID of the token.
2021-12-13 10:56:09 -07:00
R.B. Boyer a0156785dd
various partition related todos (#11822) 2021-12-13 11:43:33 -06:00
Kyle Havlovitz 9187070a93
Merge pull request #11798 from hashicorp/vip-goroutine-check
leader: move the virtual IP version check into a goroutine
2021-12-10 15:59:35 -08:00
Kyle Havlovitz 45402dad63 state: fix freed VIP table id index 2021-12-10 14:41:45 -08:00
Kyle Havlovitz ccc119c549 Exit before starting the vip check routine if possible 2021-12-10 14:30:50 -08:00
Daniel Nephin 6444d1d4b3 testing: Deprecate functions for creating a server.
These helper functions actually end up hiding important setup details
that should be visible from the test case. We already have a convenient
way of setting this config when calling newTestServerWithConfig.
2021-12-09 20:09:29 -05:00
Daniel Nephin 74e92316de testing: remove old config.Build version
DefaultConfig already sets the version to version.Version, so by removing this
our tests will run with the version that matches the code.
2021-12-09 20:09:29 -05:00
Kyle Havlovitz 2a52630067 leader: move the virtual IP version check into a goroutine 2021-12-09 17:00:33 -08:00
Daniel Nephin 15c4de0c15 ca: prune some unnecessary lookups in the tests 2021-12-08 18:42:52 -05:00
Daniel Nephin bf798094d5 ca: remove duplicate WaitFor function 2021-12-08 18:42:52 -05:00
Daniel Nephin 984986f007 ca: fix flakes in RenewIntermediate tests
I suspect one problem was that we set structs.IntermediateCertRenewInterval to 1ms, which meant
that in some cases the intermediate could renew before we stored the original value.

Another problem was that the 'wait for intermediate' loop was calling the provider.ActiveIntermediate,
but the comparison needs to use the RPC endpoint to accurately represent a user request. So
changing the 'wait for' to use the state store ensures we don't race.

Also moves the patching into a separate function.

Removes the addition of ca.CertificateTimeDriftBuffer as part of calculating halfTime. This was added
in a previous commit to attempt to fix the flake, but it did not appear to fix the problem. Adding the
time here was making the tests fail when using the shared patch
function. It's not clear to me why, but there's no reason we should be
including this time in the halfTime calculation.
2021-12-08 18:42:52 -05:00
Daniel Nephin bc7ec4455f ca: improve RenewIntermediate tests
Use the new verifyLearfCert to show the cert verifies with intermediates
from both sources. This required using the RPC interface so that the
leaf pem was constructed correctly.

Add IndexedCARoots.Active since that is a common operation we see in a
few places.
2021-12-08 18:42:52 -05:00
Daniel Nephin 0784073d5e ca: add a test for Vault in secondary DC 2021-12-08 18:42:51 -05:00
Daniel Nephin 373f445db5 ca: Add CARoots.Active method
Which will be used in the next commit.
2021-12-08 18:41:51 -05:00
R.B. Boyer 2f345cca33
acl: ensure that the agent recovery token is properly partitioned (#11782) 2021-12-08 17:11:55 -06:00
Daniel Nephin 0f95a2c3b1
Merge pull request #11721 from hashicorp/dnephin/ca-export-fsm-operation
ca: use the real FSM operation in tests
2021-12-08 17:49:00 -05:00
Daniel Nephin be1ddc5942 ca: use the real FSM operation in tests
Previously we had a couple copies that reproduced the FSM operation.
These copies introduce risk that the test does not accurately match
production.

This PR removes the test versions of the FSM operation, and exports the
real production FSM operation so that it can be used in tests.

The consul provider tests did need to change because of this. Previously
we would return a hardcoded value of 2, but in production this value is
always incremented.
2021-12-08 17:29:44 -05:00
R.B. Boyer 957758cb61
test: test server should auto cleanup (#11779) 2021-12-08 13:26:06 -06:00
Evan Culver 32a04317bf
rpc: Unset partition before forwarding to remote datacenter (#11758) 2021-12-08 11:02:14 -08:00
Daniel Nephin 52c8b4994b Merge remote-tracking branch 'origin/main' into serve-panic-recovery 2021-12-07 16:30:41 -05:00
Chris S. Kim b74ddd7b70
Godocs updates for catalog endpoints (#11716) 2021-12-07 10:18:28 -05:00
Dan Upton 8bc11b08dc
Rename ACLMasterToken => ACLInitialManagementToken (#11746) 2021-12-07 12:39:28 +00:00
Dan Upton 0230ebb4ef
agent/token: rename agent_master to agent_recovery (internally) (#11744) 2021-12-07 12:12:47 +00:00
R.B. Boyer 89e90d1ffc return the max 2021-12-06 15:36:52 -06:00
freddygv 65875a7c69 Remove support for failover to partition
Failing over to a partition is more siimilar to failing over to another
datacenter than it is to failing over to a namespace. In a future
release we should update how localities for failover are specified. We
should be able to accept a list of localities which can include both
partition and datacenter.
2021-12-06 12:32:24 -07:00
freddygv a1c1e36be7 Allow cross-partition references in disco chain
* Add partition fields to targets like service route destinations
* Update validation to prevent cross-DC + cross-partition references
* Handle partitions when reading config entries for disco chain
* Encode partition in compiled targets
2021-12-06 12:32:19 -07:00
R.B. Boyer 5ea4b82940
light refactors to support making partitions and serf-based wan federation are mutually exclusive (#11755) 2021-12-06 13:18:02 -06:00
Freddy d86b98c503
Merge pull request #11739 from hashicorp/ap/exports-rename 2021-12-06 08:20:50 -07:00
freddygv a2fd30e514 Clean up additional refs to partition exports 2021-12-04 15:16:40 -07:00
freddygv 02fb323652 Rename partition-exports to exported-services
Using a name less tied to partitions gives us more flexibility to use
this config entry in OSS for exports between datacenters/meshes.
2021-12-03 17:47:31 -07:00
freddygv fcfed67246 Update intention topology to use new table 2021-12-03 17:28:31 -07:00
freddygv 4acbdc4618 Avoid updating default decision from wildcard ixn
Given that we do not allow wildcard partitions in intentions, no one ixn
can override the DefaultAllow setting. Only the default ACL policy
applies across all partitions.
2021-12-03 17:28:12 -07:00
freddygv 142d8193e5 Add a new table to query service names by kind
This table purposefully does not index by partition/namespace. It's a
global view into all service names.

This table is intended to replace the current serviceListTxn watch in
intentionTopologyTxn. For cross-partition transparent proxying we need
to be able to calculate upstreams from intentions in any partition. This
means that the existing serviceListTxn function is insufficient since
it's scoped to a partition.

Moving away from that function is also beneficial because it watches the
main "services" table, so watchers will wake up when any instance is
registered or deregistered.
2021-12-03 17:28:12 -07:00
Freddy 3eddf98e62
Merge pull request #11680 from hashicorp/ap/partition-exports-oss 2021-12-03 16:57:50 -07:00
Dan Upton 2f4b8d7a7d
internal: support ResultsFilteredByACLs flag/header (#11643) 2021-12-03 23:04:24 +00:00
Dan Upton 43e28a3af6
query: support ResultsFilteredByACLs in query list endpoint (#11620) 2021-12-03 23:04:09 +00:00
Dhia Ayachi e38ccf0a22
port oss changes (#11736) 2021-12-03 17:23:55 -05:00
Freddy 3791d6d7da
Merge pull request #11720 from hashicorp/bbolt 2021-12-03 14:44:36 -07:00
Dan Upton 1d694df02b
fedstate: support ResultsFilteredByACLs in ListMeshGateways endpoint (#11644) 2021-12-03 20:56:55 +00:00
Dan Upton 0489ea187d
catalog: support ResultsFilteredByACLs flag/header (#11594) 2021-12-03 20:56:14 +00:00
Dan Upton 8bb1b89554
coordinate: support ResultsFilteredByACLs flag/header (#11617) 2021-12-03 20:51:02 +00:00
Dan Upton a62aa3847d
sessions: support ResultsFilteredByACLs flag/header (#11606) 2021-12-03 20:43:43 +00:00
Dan Upton 0a7ba5162e
txn: support ResultsFilteredByACLs flag in Read endpoint (#11632) 2021-12-03 20:41:03 +00:00
Dhia Ayachi a8874c65f7
sessions partitioning tests (#11734)
* state: port KV and Tombstone tables to new pattern

* go fmt'ed

* handle wildcards for tombstones

* Fix graveyard ent vs oss

* fix oss compilation error

* add partition to tombstones and kv state store indexes

* refactor to use `indexWithEnterpriseIndexable`

* Apply suggestions from code review

Co-authored-by: Chris S. Kim <ckim@hashicorp.com>
Co-authored-by: R.B. Boyer <4903+rboyer@users.noreply.github.com>

* add `singleValueID` implementation assertions

* partition `tableSessions` table

* fix sessions to use UUID and fix prefix index

* fix oss build

* clean up unused functions

* fix oss compilation

* add a partition indexer for sessions

* Fix oss to not have partition index

* fix oss tests

* remove unused operations_ent.go and operations_oss.go func

* remove unused const

* convert `IndexID` of `session_checks` table

* convert `indexSession` of `session_checks` table

* convert `indexNodeCheck` of `session_checks` table

* partition `indexID` and `indexSession` of `tableSessionChecks`

* fix oss linter

* fix review comments

* remove partition for Checks as it's always use the session partition

* fix tests

* fix tests

* do not namespace nodeChecks index

Co-authored-by: Daniel Nephin <dnephin@hashicorp.com>
Co-authored-by: Chris S. Kim <ckim@hashicorp.com>
Co-authored-by: R.B. Boyer <4903+rboyer@users.noreply.github.com>
2021-12-03 15:36:07 -05:00