Most of the time, we don't expect incoming requests to have an authorization
header. So this statement gets printed a lot, and doesn't provide much useful
information. We already have a statement listing what type of
authentication/authorization is required by the endpoint, and other statements
indicating either that authorization was successful with a particular method or
was not successful at all.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=175969652
This was a surprisingly involved change. Some of the difficulties included
java.util.Optional purposely not being Serializable (so I had to move a
few Optionals in mapreduce classes to @Nullable) and having to add the Truth
Java8 extension library for assertion support.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=171863777
The auth logging has been useful, but it now generates a sizeable percentage of all logging, because it spits out three to five lines for every request in the system. This CL reduces that to two to three. We may eventually want to reduce it further, but this is a good start.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=164146182
It was not a problem after all to handle multiple scopes. Also added a temp variable to avoid making the same array conversion over and over.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=164002903
We want to be safer and more explicit about the authentication needed by the many actions that exist.
As such, we make the 'auth' parameter required in @Action (so it's always clear who can run a specific action) and we replace the @Auth with an enum so that only pre-approved configurations that are aptly named and documented can be used.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=162210306
We are going to remove the requireLogin attribute from the action attribute, because it is specific to the UserService API. This is used by four actions:
ConsoleUIAction
RegistrarSettingsAction
RegistrarPaymentSetupAction
RegistrarPaymentAction
Instead, these four actions will now check the login status directly.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=159562335
A test has been added to RequestHandlerTest, making sure that, while we merely log errors for the time being, the correct dummy AuthResult is being created.
Most actions use the default settings, which have been changed to INTERNAL / APP / IGNORED. Actions with non-default settings are:
INTERNAL/NONE/PUBLIC (non-auth public endpoints)
CheckApiAction
WhoisHttpServer
Rdap*Action
INTERNAL,API/APP/ADMIN (things currently protected by web.xml)
EppTlsAction
EppToolAction
CreateGroupsAction
CreatePremiumListAction
DeleteEntityAction
List*sAction
UpdatePremiumListAction
VerifyOteAction
WhoisServer
INTERNAL,API,LEGACY/USER/PUBLIC (registrar console)
RegistrarPaymentAction
RegistrarPaymentSetupAction
RegistrarSettingsAction
EppConsoleAction
INTERNAL,API,LEGACY/NONE/PUBLIC (registrar console main page)
ConsoleUiAction
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=149761652
This follows up on Brian's work to transition not just to a new format
with an empty scope value, but instead to replace the existing format
entirely with a new one that:
1) includes a version number to support future format migrations
2) doesn't include a field for the scope at all, since scoping the
tokens adds no real security benefit and just makes verification
more difficult
3) replaces the raw SHA-256 hash with a SHA-256 HMAC instead, as a
best practice to avoid length-extension attacks [1], even though
in our particular case they would only be able to extend the
timestamp and would thus be relatively innocuous
The new format will be produced by calling generateToken(), and the
scope-accepting version is renamed to generateLegacyToken() in addition
to its existing deprecation, for maximum clarity.
I changed the validateToken() logic to stop accepting a scope entirely;
when validating a legacy-style token, we'll test it against the two
existing legacy scope values ("admin" and "console") and accept it if
it matches either one.
Note that this means the xsrfScope parameter in @Action is now wholly
obsolete; I'll remove it in a follow-up to avoid bringing extra files
into this CL.
After this CL hits production, the next one will replace all calls to
generateLegacyToken() with generateToken(). Once that CL is deployed,
the last step will be removing the legacy fallback in validateToken().
[1] See https://en.wikipedia.org/wiki/Length_extension_attack
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=148936805
