Commit graph

53 commits

Author SHA1 Message Date
bobby
9b39deabd8
forward-auth: use envoy's ext_authz check (#1482)
Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
2020-10-04 20:01:06 -07:00
Caleb Doxsey
d9a224a5e8
proxy: move properties to atomically updated state (#1280)
* authenticate: remove cookie options

* authenticate: remove shared key field

* authenticate: remove shared cipher property

* authenticate: move properties to separate state struct

* proxy: allow local state to be updated on configuration changes

* fix test

* return new connection

* use warn, collapse to single line

* address concerns, fix tests
2020-08-14 11:44:58 -06:00
Caleb Doxsey
fbf5b403b9
config: allow dynamic configuration of cookie settings (#1267) 2020-08-13 08:11:34 -06:00
Travis Groth
f538b29a0c
proxy: refactor handler setup code (#1205) 2020-08-05 12:48:44 +07:00
Travis Groth
202b42f307
proxy: avoid second policy validation (#1204) 2020-08-04 15:42:32 -04:00
Travis Groth
99e788a9b4 envoy: Initial changes 2020-05-18 17:10:10 -04:00
Caleb Doxsey
2130a58dfb proxy: fmt code 2020-04-20 18:24:36 -06:00
Caleb Doxsey
5be8265e62 proxy: add test to confirm prefix routing behaves as expected 2020-04-20 18:24:36 -06:00
Caleb Doxsey
19053c8f06 proxy: add additional tests for trailing slash 2020-04-20 18:24:36 -06:00
Caleb Doxsey
85a1a6d013 authorize,proxy: remove support for paths within the from parameter 2020-04-20 18:24:36 -06:00
Caleb Doxsey
e8c8e7c688 config: use full string url instead of just the hostname for the policy options 2020-04-20 18:24:11 -06:00
Caleb Doxsey
d6591e4109 proxy: add additional tests for route matcher function 2020-04-20 18:23:35 -06:00
Caleb Doxsey
7027f458dd config: add prefix, path and regex options
proxy: support prefix, path and regex options
2020-04-20 18:23:34 -06:00
Bobby DeSimone
ba14ea246d
*: remove import path comments (#545)
- import path comments are obsoleted by the go.mod file's module statement

Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
2020-03-16 10:13:47 -07:00
Bobby DeSimone
8d1732582e
authorize: use jwt insead of state struct (#514)
authenticate: unmarshal and verify state from jwt, instead of middleware
authorize: embed opa policy using statik
authorize: have IsAuthorized handle authorization for all routes
authorize: if no signing key is provided, one is generated
authorize: remove IsAdmin grpc endpoint
authorize/client: return authorize decision struct
cmd/pomerium: main logger no longer contains email and group
cryptutil: add ECDSA signing methods
dashboard: have impersonate form show up for all users, but have api gated by authz
docs: fix typo in signed jwt header
encoding/jws: remove unused es256 signer
frontend: namespace static web assets
internal/sessions: remove leeway to match authz policy
proxy:  move signing functionality to authz
proxy: remove jwt attestation from proxy (authZ does now)
proxy: remove non-signed headers from headers
proxy: remove special handling of x-forwarded-host
sessions: do not verify state in middleware
sessions: remove leeway from state to match authz
sessions/{all}: store jwt directly instead of state

Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
2020-03-10 11:19:26 -07:00
Bobby DeSimone
8956bf4411
proxy: add preserve host header (#463)
Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
2020-01-22 21:03:22 -08:00
Travis Groth
f20d913abe
proxy: Fix policy reload regression (#396)
* Fix policy reload regression

* Update changelog
2019-11-22 19:28:36 -05:00
Travis Groth
f3c62c10cc
Rename internal/config to config (#380) 2019-11-09 19:53:11 -05:00
Bobby DeSimone
d3d60d1055 all: support route scoped sessions
Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
2019-11-06 17:54:15 -08:00
Bobby DeSimone
df822a4bae
all: support insecure mode
- pomerium/authenticate: add cookie secure setting
- internal/config: transport security validation moved to options
- internal/config: certificate struct hydrated
- internal/grpcutil: add grpc server mirroring http one
- internal/grpcutil: move grpc middleware
- cmd/pomerium: use run wrapper around main to pass back errors
- cmd/pomerium: add waitgroup (block on) all servers http/grpc

Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
2019-10-02 18:44:19 -07:00
Travis Groth
251ab0d527
internal/config: Switch to using struct scoped viper instance (#332)
* Switch to using struct scoped viper instance

* Rename NewXXXOptions

* Handle unchecked errors from viper.BindEnv
2019-10-01 18:16:36 -04:00
Bobby DeSimone
782ffbeb3e
proxy: use middleware to manage request flow
proxy: remove duplicate error handling in New
proxy: remove routeConfigs in favor of using gorilla/mux
proxy: add proxy specific middleware
proxy: no longer need to use middleware / handler to check if valid route. Can use build in 404 mux.
internal/middleware: add cors bypass middleware

Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
2019-09-25 12:28:37 -07:00
Bobby DeSimone
dc12947241
all: refactor handler logic
- all: prefer `FormValues` to `ParseForm` with subsequent `Form.Get`s
- all: refactor authentication stack to be checked by middleware, and accessible via request context.
- all: replace http.ServeMux with gorilla/mux’s router
- all: replace custom CSRF checks with gorilla/csrf middleware
- authenticate: extract callback path as constant.
- internal/config: implement stringer interface for policy
- internal/cryptutil: add helper func `NewBase64Key`
- internal/cryptutil: rename `GenerateKey` to `NewKey`
- internal/cryptutil: rename `GenerateRandomString` to `NewRandomStringN`
- internal/middleware: removed alice in favor of gorilla/mux
- internal/sessions: remove unused `ValidateRedirectURI` and `ValidateClientSecret`
- internal/sessions: replace custom CSRF with gorilla/csrf fork that supports custom handler protection
- internal/urlutil: add `SignedRedirectURL` to create hmac'd URLs
- internal/urlutil: add `ValidateURL` helper to parse URL options
- internal/urlutil: add `GetAbsoluteURL` which takes a request and returns its absolute URL.
- proxy: remove holdover state verification checks; we no longer are setting sessions in any proxy routes so we don’t need them.
- proxy: replace un-named http.ServeMux with named domain routes.

Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
2019-09-16 18:01:14 -07:00
Bobby DeSimone
380d314404
authenticate: make service http only
- Rename SessionState to State to avoid stutter.
- Simplified option validation to use a wrapper function for base64 secrets.
- Removed authenticates grpc code.
- Abstracted logic to load and validate a user's authenticate session.
- Removed instances of url.Parse in favor of urlutil's version.
- proxy: replaces grpc refresh logic with forced deadline advancement.
- internal/sessions: remove rest store; parse authorize header as part of session store.
- proxy: refactor request signer
- sessions: remove extend deadline (fixes #294)
- remove AuthenticateInternalAddr
- remove AuthenticateInternalAddrString
- omit type tag.Key from declaration of vars TagKey* it will be inferred
  from the right-hand side
- remove compatibility package xerrors
- use cloned http.DefaultTransport as base transport
2019-09-04 16:27:08 -07:00
Bobby DeSimone
8002e74982
proxy: enable client certificate in transport
Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
2019-08-12 15:08:18 -07:00
Bobby DeSimone
a962877ad4
config: fix url type regression (#253)
Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
2019-08-03 12:08:26 -07:00
Bobby DeSimone
2c1953b0ec
internal/config: pass urls by value
Signed-off-by: Bobby DeSimone <bobbydesimone@gmail.com>
2019-08-02 15:46:18 -07:00
Travis Groth
30243097d2 Prevent nil pointer when reloading in single service mode 2019-08-01 22:50:21 -04:00
Bobby DeSimone
7558d5b0de
internal/config: refactor option parsing
- authorize: build whitelist from policy's URLs instead of strings.
- internal/httputil: merged httputil and https package.
- internal/config: merged config and policy packages.
- internal/metrics: removed unused measure struct.
- proxy/clients: refactor Addr fields to be urls.
- proxy: remove unused extend deadline function.
- proxy: use handler middleware for reverse proxy leg.
- proxy: change the way websocket requests are made (route based).

General improvements
- omitted value from range in several cases where for loop could be simplified.
- added error checking to many tests.
- standardize url parsing.
- remove unnecessary return statements.

- proxy: add self-signed certificate support. #179
- proxy: add skip tls certificate verification. #179
- proxy: Refactor websocket support to be route based. #204
2019-07-07 09:39:31 -07:00
Travis Groth
989062db8e Allow empty policies at startup 2019-07-02 06:25:25 -04:00
Bobby DeSimone
cf0f98536a
authenticate: programmatic access support
- authenticate: added a token exchange api endpoint that converts
  an identity provider's JWT into a pomerium session.
- internal/identity: authenticate now passes context.
- internal/identity: removed extraneous GetSignInURL from okta.
- internal/sessions: add rest store
- update go.mod / go.sum depedencies.
- docs: add programmatic examples in shell and python
2019-06-12 14:51:19 -07:00
Travis Groth
64eb992854 Protect Options from being mutated by services
- Change Options URLs from pointers to values

- Remove special handling for AuthenticateURL checksum

- Change Options itself to a value
2019-06-04 22:47:07 -04:00
Travis Groth
8c2beac6f1 Add automatic configuration reloading and
policy handling
2019-06-01 14:52:10 -04:00
u5surf
c274112ecc all: fix incorrect http status codes #135 2019-05-29 12:57:02 +09:00
Bobby DeSimone
66b4c2d3cd
authenticate/proxy: add user impersonation, refresh, dashboard (#123)
proxy: Add user dashboard. [GH-123]
proxy/authenticate: Add manual refresh of their session. [GH-73]
authorize: Add administrator (super user) account support. [GH-110]
internal/policy: Allow administrators to impersonate other users. [GH-110]
2019-05-26 12:33:00 -07:00
Travis Groth
febf9464a4 Switch options parsing to viper 2019-05-25 15:06:32 -04:00
Tejasvi Nareddy
c5d2e40435 (proxy, internal\policy, docs\reference): define new access control option to bypass authentication 2019-05-22 23:12:30 -04:00
Bobby DeSimone
3eff6cce13
internal/sessions: make user state domain scoped
internal/sessions: session state is domain scoped
internal/sessions: infer csrf cookie, route scoped
proxy & authenticate: use shared cookie name
proxy & authenticate: prevent resaving unchanged session
proxy & authenticate: redirect instead of error for no session on login
internal/config: merge cookies
proxy: remove favicon specific route
proxy: use mock server for tests
proxy: add tests for failures
2019-05-20 20:44:05 -07:00
Travis Groth
ebb6df6c3f Refactor to central options struct and parsing 2019-05-18 08:17:36 -04:00
Bobby DeSimone
cfac5f10ff
cmd/pomerium: move middleware for all http handlers to global context (#117) 2019-05-14 13:23:25 -07:00
Bobby DeSimone
5e37c29dfe
proxy: make http headers configurable (#108)
- http headers can be disabled via an env config
- http headers can be configured by k/v map env config
- pomerium/envconfig updated to use original syntax v1.5.0
- go.mod / go.sum patches updated
2019-05-07 12:05:25 -07:00
nitper
45bb2e0a4d
add cors_allow_preflight option to route policy 2019-05-03 15:16:46 -04:00
Bobby DeSimone
fbe1cae482
proxy: remove unused setting AuthorizeInternalAddr (#93)
- Added unit tests for policy validation.
- Removed extraneous policy validation for URLs.
- Add dependency caching to dockerfile.
2019-04-24 13:28:29 -07:00
Bobby DeSimone
c13459bb88
authorize: add authorization (#59)
* authorize: authorization module adds support for per-route access policy. In this release we support the most common forms of identity based access policy: `allowed_users`, `allowed_groups`, and `allowed_domains`. In future versions, the authorization module will also support context and device based authorization policy and decisions. See website documentation for more details.
 * docs: updated `env.example` to include a `POLICY` setting example.
 * docs:  added `IDP_SERVICE_ACCOUNT` to  `env.example` .
 * docs: removed `PROXY_ROOT_DOMAIN` settings which has been replaced by `POLICY`.
 * all: removed `ALLOWED_DOMAINS` settings which has been replaced by `POLICY`. Authorization is now handled by the authorization service and is defined in the policy configuration files.
 * proxy: `ROUTES` settings which has been replaced by `POLICY`.
* internal/log: `http.Server` and `httputil.NewSingleHostReverseProxy` now uses pomerium's logging package instead of the standard library's built in one.

Closes #54
Closes #41
Closes #61
Closes #58
2019-03-07 12:47:07 -08:00
Bobby DeSimone
dbafc691c3
all: general cleanup readying for tagged release (#48)
- docs: add code coverage to readme
- internal/sessions: refactor sessions to clarify lifetime
- authenticate: simplified signin flow
- deployment: update go mods
- internal/testutil: removed package
- internal/singleflight: removed package
2019-02-16 12:43:18 -08:00
Bobby DeSimone
4f4f3965aa
proxy: add unit tests (#43) 2019-02-11 20:15:01 -08:00
Bobby DeSimone
c886b924e7
authenticate: use gRPC for service endpoints (#39)
* authenticate: set cookie secure as default.
* authenticate: remove single flight provider.
* authenticate/providers: Rename “ProviderData” to “IdentityProvider”
* authenticate/providers: Fixed an issue where scopes were not being overwritten
* proxy/authenticate : http client code removed.
* proxy: standardized session variable names between services.
* docs: change basic docker-config to be an “all-in-one” example with no nginx load.
* docs:  nginx balanced docker compose example with intra-ingress settings.
* license:  attribution for adaptation of goji’s middleware pattern.
2019-02-08 10:10:38 -08:00
Bobby DeSimone
426e003b03
proxy: add JWT request signing support (#19)
- Refactored middleware and request hander logging.
- Request refactored to use context.Context.
- Add helper (based on Alice) to allow middleware chaining.
- Add helper scripts to generate elliptic curve self-signed certificate that can be used to sign JWT.
- Changed LetsEncrypt scripts to use acme instead of certbot.
- Add script to have LetsEncrypt sign an RSA based certificate.
- Add documentation to explain how to verify headers.
- Refactored internal/cryptutil signer's code to expect a valid EC priv key.
- Changed JWT expiries to use default leeway period.
- Update docs and add screenshots.
- Replaced logging handler logic to use context.Context.
- Removed specific XML error handling.
- Refactored handler function signatures to prefer standard go idioms.
2019-01-22 21:44:22 -08:00
Bobby DeSimone
44527662fd
Rename Authenticator to Authenticate.
Rename single-constructor packages NewProxy and NewAuthenticator to New
Removed unused upstreamTransport.
2019-01-20 12:15:29 -08:00
Bobby
074bc0e63c
cmd/promerium : support TLS configuration from environmental variables (#12)
* Add ability to set TLS configuration from environmental variables.
* Add support for enabling debug mode from environmental variables.
2019-01-15 15:24:05 -08:00