misc: support glob patterns for oidc

This commit is contained in:
Sheen Capadngan
2024-09-09 17:17:12 +08:00
parent 364302a691
commit 8e68d21115
5 changed files with 58 additions and 7 deletions
@@ -0,0 +1,4 @@
import picomatch from "picomatch";
export const doesFieldValueMatchOidcPolicy = (fieldValue: string, policyValue: string) =>
policyValue === fieldValue || picomatch.isMatch(fieldValue, policyValue);
@@ -28,6 +28,7 @@ import { TIdentityAccessTokenDALFactory } from "../identity-access-token/identit
import { TIdentityAccessTokenJwtPayload } from "../identity-access-token/identity-access-token-types";
import { TOrgBotDALFactory } from "../org/org-bot-dal";
import { TIdentityOidcAuthDALFactory } from "./identity-oidc-auth-dal";
import { doesFieldValueMatchOidcPolicy } from "./identity-oidc-auth-fns";
import {
TAttachOidcAuthDTO,
TGetOidcAuthDTO,
@@ -123,7 +124,7 @@ export const identityOidcAuthServiceFactory = ({
}) as Record<string, string>;
if (identityOidcAuth.boundSubject) {
if (tokenData.sub !== identityOidcAuth.boundSubject) {
if (!doesFieldValueMatchOidcPolicy(tokenData.sub, identityOidcAuth.boundSubject)) {
throw new ForbiddenRequestError({
message: "Access denied: OIDC subject not allowed."
});
@@ -131,7 +132,11 @@ export const identityOidcAuthServiceFactory = ({
}
if (identityOidcAuth.boundAudiences) {
if (!identityOidcAuth.boundAudiences.split(", ").includes(tokenData.aud)) {
if (
!identityOidcAuth.boundAudiences
.split(", ")
.some((policyValue) => doesFieldValueMatchOidcPolicy(tokenData.aud, policyValue))
) {
throw new ForbiddenRequestError({
message: "Access denied: OIDC audience not allowed."
});
@@ -142,7 +147,9 @@ export const identityOidcAuthServiceFactory = ({
Object.keys(identityOidcAuth.boundClaims).forEach((claimKey) => {
const claimValue = (identityOidcAuth.boundClaims as Record<string, string>)[claimKey];
// handle both single and multi-valued claims
if (!claimValue.split(", ").some((claimEntry) => tokenData[claimKey] === claimEntry)) {
if (
!claimValue.split(", ").some((claimEntry) => doesFieldValueMatchOidcPolicy(tokenData[claimKey], claimEntry))
) {
throw new ForbiddenRequestError({
message: "Access denied: OIDC claim not allowed."
});