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Preserve JWT claims in verify/2 (#22)

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Andrew Mayorov 2021-02-02 20:39:23 +03:00 committed by GitHub
parent f2581c8d30
commit be761f8dec
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2 changed files with 19 additions and 15 deletions
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23
src/uac_authorizer_jwt.erl
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@ -287,24 +287,27 @@ verify(KID, Alg, ExpandedToken, VerificationOpts) ->
verify_with_key(JWK, ExpandedToken, VerificationOpts, Metadata) ->
case jose_jwt:verify(JWK, ExpandedToken) of
{true, #jose_jwt{fields = Claims}, _JWS} ->
{KeyMeta, Claims1} = validate_claims(Claims, VerificationOpts),
get_result(KeyMeta, Claims1, VerificationOpts, Metadata);
_ = validate_claims(Claims, VerificationOpts),
get_result(Claims, VerificationOpts, Metadata);
{false, _JWT, _JWS} ->
{error, invalid_signature}
end.
validate_claims(Claims, VerificationOpts) ->
validate_claims(Claims, get_validators(), VerificationOpts, #{}).
validate_claims(Claims, get_validators(), VerificationOpts).
validate_claims(Claims, [{Name, Claim, Validator} | Rest], VerificationOpts, Acc) ->
V = Validator(Name, maps:get(Claim, Claims, undefined), VerificationOpts),
validate_claims(maps:without([Claim], Claims), Rest, VerificationOpts, Acc#{Name => V});
validate_claims(Claims, [], _, Acc) ->
{Acc, Claims}.
validate_claims(Claims, [{Name, Claim, Validator} | Rest], VerificationOpts) ->
_ = Validator(Name, maps:get(Claim, Claims, undefined), VerificationOpts),
validate_claims(Claims, Rest, VerificationOpts);
validate_claims(Claims, [], _) ->
Claims.
get_result(KeyMeta, Claims, VerificationOpts, Metadata) ->
#{token_id := TokenID, subject_id := SubjectID} = KeyMeta,
get_result(Claims, VerificationOpts, Metadata) ->
try
#{
?CLAIM_TOKEN_ID := TokenID,
?CLAIM_SUBJECT_ID := SubjectID
} = Claims,
{ok, {TokenID, SubjectID, decode_roles(Claims, VerificationOpts), Metadata}}
catch
error:{badarg, _} = Reason ->

11
test/uac_tests_SUITE.erl
View File

@ -134,7 +134,8 @@ no_token_test(_) ->
force_expiration_test(_) ->
{ok, Token} = issue_token(?TEST_SERVICE_ACL(write), 1),
{ok, AccessContext} = uac:authorize_api_key(<<"Bearer ", Token/binary>>, #{}),
ok = uac:authorize_operation(?TEST_SERVICE_ACL(write), AccessContext).
ok = uac:authorize_operation(?TEST_SERVICE_ACL(write), AccessContext),
1 = uac_authorizer_jwt:get_expires_at(AccessContext).
-spec force_expiration_fail_test(config()) -> _.
force_expiration_fail_test(_) ->
@ -206,15 +207,15 @@ configure_processed_domains_test(_) ->
%%
issue_token(DomainRoles, LifeTime) when is_map(DomainRoles) ->
issue_token(DomainRoles, Expiration) when is_map(DomainRoles) ->
PartyID = <<"TEST">>,
Claims0 = #{<<"TEST">> => <<"TEST">>},
Claims = uac_authorizer_jwt:create_claims(Claims0, LifeTime, DomainRoles),
Claims = uac_authorizer_jwt:create_claims(Claims0, Expiration, DomainRoles),
uac_authorizer_jwt:issue(unique_id(), PartyID, Claims, test);
issue_token(ACL, LifeTime) ->
issue_token(ACL, Expiration) ->
PartyID = <<"TEST">>,
Claims0 = #{<<"TEST">> => <<"TEST">>},
Claims = uac_authorizer_jwt:create_claims(Claims0, LifeTime, #{?TEST_DOMAIN_NAME => uac_acl:from_list(ACL)}),
Claims = uac_authorizer_jwt:create_claims(Claims0, Expiration, #{?TEST_DOMAIN_NAME => uac_acl:from_list(ACL)}),
uac_authorizer_jwt:issue(unique_id(), PartyID, Claims, test).
issue_dummy_token(ACL, Config) ->