fix: kms endpoints to rerutn credentialsHash

This commit is contained in:
Piyush Gupta
2025-12-05 02:49:20 +05:30
parent bd149940a5
commit f14b03b6ac
12 changed files with 481 additions and 194 deletions
@@ -3,35 +3,27 @@ import { z } from "zod";
import { ExternalKmsSchema, KmsKeysSchema } from "@app/db/schemas";
import { EventType } from "@app/ee/services/audit-log/audit-log-types";
import {
ExternalKmsAwsSchema,
ExternalKmsGcpSchema,
KmsProviders,
SanitizedExternalKmsAwsSchema,
SanitizedExternalKmsGcpSchema,
TExternalKmsInputSchema,
TExternalKmsInputUpdateSchema
} from "@app/ee/services/external-kms/providers/model";
import { crypto } from "@app/lib/crypto/cryptography";
import { BadRequestError } from "@app/lib/errors";
import { readLimit, writeLimit } from "@app/server/config/rateLimiter";
import { verifyAuth } from "@app/server/plugins/auth/verify-auth";
import { AuthMode } from "@app/services/auth/auth-type";
const sanitizedExternalSchema = KmsKeysSchema.extend({
external: ExternalKmsSchema.pick({
id: true,
status: true,
statusDetails: true,
provider: true
})
});
const sanitizedExternalSchemaForGetById = KmsKeysSchema.extend({
external: ExternalKmsSchema.pick({
externalKms: ExternalKmsSchema.pick({
id: true,
status: true,
statusDetails: true,
provider: true
}).extend({
// for GCP, we don't return the credential object as it is sensitive data that should not be exposed
providerInput: z.union([ExternalKmsAwsSchema, ExternalKmsGcpSchema.pick({ gcpRegion: true, keyName: true })])
configuration: z.union([SanitizedExternalKmsAwsSchema, SanitizedExternalKmsGcpSchema]),
credentialsHash: z.string().optional()
})
});
@@ -59,9 +51,7 @@ export const registerExternalKmsEndpoints = <
id: z.string().trim().min(1)
}),
response: {
200: z.object({
externalKms: sanitizedExternalSchemaForGetById
})
200: sanitizedExternalSchema
}
},
onRequest: verifyAuth([AuthMode.JWT, AuthMode.IDENTITY_ACCESS_TOKEN]),
@@ -93,7 +83,16 @@ export const registerExternalKmsEndpoints = <
}
});
return { externalKms };
const {
external: { providerInput: configuration, ...externalKmsData },
...rest
} = externalKms;
const credentialsHash = crypto.nativeCrypto
.createHash("sha256")
.update(externalKmsData.encryptedProviderInputs)
.digest("hex");
return { ...rest, externalKms: { ...externalKmsData, configuration, credentialsHash } };
}
});
@@ -110,9 +109,7 @@ export const registerExternalKmsEndpoints = <
configuration: createSchema
}),
response: {
200: z.object({
externalKms: sanitizedExternalSchema
})
200: sanitizedExternalSchema
}
},
onRequest: verifyAuth([AuthMode.JWT, AuthMode.IDENTITY_ACCESS_TOKEN]),
@@ -152,7 +149,15 @@ export const registerExternalKmsEndpoints = <
}
});
return { externalKms };
const {
external: { providerInput: externalKmsConfiguration, ...externalKmsData },
...rest
} = externalKms;
const credentialsHash = crypto.nativeCrypto
.createHash("sha256")
.update(externalKmsData.encryptedProviderInputs)
.digest("hex");
return { ...rest, externalKms: { ...externalKmsData, configuration: externalKmsConfiguration, credentialsHash } };
}
});
@@ -169,12 +174,10 @@ export const registerExternalKmsEndpoints = <
body: z.object({
name: z.string().min(1).trim().toLowerCase().optional(),
description: z.string().trim().optional(),
configuration: updateSchema
configuration: updateSchema.optional()
}),
response: {
200: z.object({
externalKms: sanitizedExternalSchema
})
200: sanitizedExternalSchema
}
},
onRequest: verifyAuth([AuthMode.JWT, AuthMode.IDENTITY_ACCESS_TOKEN]),
@@ -215,7 +218,15 @@ export const registerExternalKmsEndpoints = <
}
});
return { externalKms };
const {
external: { providerInput: externalKmsConfiguration, ...externalKmsData },
...rest
} = externalKms;
const credentialsHash = crypto.nativeCrypto
.createHash("sha256")
.update(externalKmsData.encryptedProviderInputs)
.digest("hex");
return { ...rest, externalKms: { ...externalKmsData, configuration: externalKmsConfiguration, credentialsHash } };
}
});
@@ -230,9 +241,7 @@ export const registerExternalKmsEndpoints = <
id: z.string().trim().min(1)
}),
response: {
200: z.object({
externalKms: sanitizedExternalSchema
})
200: sanitizedExternalSchema
}
},
onRequest: verifyAuth([AuthMode.JWT, AuthMode.IDENTITY_ACCESS_TOKEN]),
@@ -264,7 +273,16 @@ export const registerExternalKmsEndpoints = <
}
});
return { externalKms };
const {
external: { providerInput: configuration, ...externalKmsData },
...rest
} = externalKms;
const credentialsHash = crypto.nativeCrypto
.createHash("sha256")
.update(externalKmsData.encryptedProviderInputs)
.digest("hex");
return { ...rest, externalKms: { ...externalKmsData, configuration, credentialsHash } };
}
});
};
@@ -24,7 +24,13 @@ import {
} from "./external-kms-types";
import { AwsKmsProviderFactory } from "./providers/aws-kms";
import { GcpKmsProviderFactory } from "./providers/gcp-kms";
import { ExternalKmsAwsSchema, ExternalKmsGcpSchema, KmsProviders, TExternalKmsGcpSchema } from "./providers/model";
import {
ExternalKmsAwsSchema,
ExternalKmsGcpSchema,
KmsProviders,
TExternalKmsAwsSchema,
TExternalKmsGcpSchema
} from "./providers/model";
type TExternalKmsServiceFactoryDep = {
externalKmsDAL: TExternalKmsDALFactory;
@@ -72,6 +78,7 @@ export const externalKmsServiceFactory = ({
const kmsName = name ? slugify(name) : slugify(alphaNumericNanoId(8).toLowerCase());
let sanitizedProviderInput = "";
let sanitizedProviderInputObject: TExternalKmsAwsSchema | TExternalKmsGcpSchema;
switch (provider.type) {
case KmsProviders.Aws:
{
@@ -88,6 +95,7 @@ export const externalKmsServiceFactory = ({
try {
// if missing kms key this generate a new kms key id and returns new provider input
const newProviderInput = await externalKms.generateInputKmsKey();
sanitizedProviderInputObject = newProviderInput;
sanitizedProviderInput = JSON.stringify(newProviderInput);
await externalKms.validateConnection();
@@ -109,6 +117,7 @@ export const externalKmsServiceFactory = ({
const externalKms = await GcpKmsProviderFactory({ inputs: provider.inputs });
try {
await externalKms.validateConnection();
sanitizedProviderInputObject = provider.inputs;
sanitizedProviderInput = JSON.stringify(provider.inputs);
} catch (error) {
if (error instanceof BadRequestError) {
@@ -155,7 +164,10 @@ export const externalKmsServiceFactory = ({
},
tx
);
return { ...kms, external: externalKmsCfg };
return {
...kms,
external: { ...externalKmsCfg, providerInput: sanitizedProviderInputObject }
};
});
return externalKms;
@@ -195,6 +207,7 @@ export const externalKmsServiceFactory = ({
if (!externalKmsDoc) throw new NotFoundError({ message: `External KMS with ID '${kmsId}' not found` });
let sanitizedProviderInput = "";
let sanitizedProviderInputObject: TExternalKmsAwsSchema | TExternalKmsGcpSchema;
const { encryptor: orgDataKeyEncryptor, decryptor: orgDataKeyDecryptor } =
await kmsService.createCipherPairWithDataKey({
type: KmsDataKey.Organization,
@@ -215,6 +228,7 @@ export const externalKmsServiceFactory = ({
const externalKms = await AwsKmsProviderFactory({ inputs: updatedProviderInput });
try {
await externalKms.validateConnection();
sanitizedProviderInputObject = updatedProviderInput;
sanitizedProviderInput = JSON.stringify(updatedProviderInput);
} catch (error) {
if (error instanceof BadRequestError) {
@@ -238,6 +252,7 @@ export const externalKmsServiceFactory = ({
const externalKms = await GcpKmsProviderFactory({ inputs: updatedProviderInput });
try {
await externalKms.validateConnection();
sanitizedProviderInputObject = updatedProviderInput;
sanitizedProviderInput = JSON.stringify(updatedProviderInput);
} catch (error) {
if (error instanceof BadRequestError) {
@@ -266,14 +281,17 @@ export const externalKmsServiceFactory = ({
}
const externalKms = await externalKmsDAL.transaction(async (tx) => {
const kms = await kmsDAL.updateById(
kmsDoc.id,
{
description,
name: kmsName
},
tx
);
let kms = kmsDoc;
if (kmsName || description) {
kms = await kmsDAL.updateById(
kmsDoc.id,
{
description,
name: kmsName
},
tx
);
}
if (encryptedProviderInputs) {
const externalKmsCfg = await externalKmsDAL.updateById(
externalKmsDoc.id,
@@ -282,9 +300,9 @@ export const externalKmsServiceFactory = ({
},
tx
);
return { ...kms, external: externalKmsCfg };
return { ...kms, external: { ...externalKmsCfg, providerInput: sanitizedProviderInputObject } };
}
return { ...kms, external: externalKmsDoc };
return { ...kms, external: { ...externalKmsDoc, providerInput: sanitizedProviderInputObject } };
});
return externalKms;
@@ -305,9 +323,40 @@ export const externalKmsServiceFactory = ({
const externalKmsDoc = await externalKmsDAL.findOne({ kmsKeyId: kmsDoc.id });
if (!externalKmsDoc) throw new NotFoundError({ message: `External KMS with ID '${kmsId}' not found` });
let decryptedProviderInputObject: TExternalKmsAwsSchema | TExternalKmsGcpSchema;
const { decryptor: orgDataKeyDecryptor } = await kmsService.createCipherPairWithDataKey({
type: KmsDataKey.Organization,
orgId: actorOrgId
});
const decryptedProviderInputBlob = orgDataKeyDecryptor({
cipherTextBlob: externalKmsDoc.encryptedProviderInputs
});
switch (externalKmsDoc.provider) {
case KmsProviders.Aws: {
const decryptedProviderInput = await ExternalKmsAwsSchema.parseAsync(
JSON.parse(decryptedProviderInputBlob.toString())
);
decryptedProviderInputObject = decryptedProviderInput;
break;
}
case KmsProviders.Gcp: {
const decryptedProviderInput = await ExternalKmsGcpSchema.parseAsync(
JSON.parse(decryptedProviderInputBlob.toString())
);
decryptedProviderInputObject = decryptedProviderInput;
break;
}
default:
break;
}
const externalKms = await externalKmsDAL.transaction(async (tx) => {
const kms = await kmsDAL.deleteById(kmsDoc.id, tx);
return { ...kms, external: externalKmsDoc };
return { ...kms, external: { ...externalKmsDoc, providerInput: decryptedProviderInputObject } };
});
return externalKms;
@@ -19,27 +19,31 @@ export enum KmsGcpKeyFetchAuthType {
Kms = "kmsId"
}
const AwsConnectionAssumeRoleCredentialsSchema = z.object({
assumeRoleArn: z.string().trim().min(1).describe("AWS user role to be assumed by infisical"),
externalId: z
.string()
.trim()
.min(1)
.optional()
.describe("AWS assume role external id for furthur security in authentication")
});
const AwsConnectionAccessTokenCredentialsSchema = z.object({
accessKey: z.string().trim().min(1).describe("AWS user account access key"),
secretKey: z.string().trim().min(1).describe("AWS user account secret key")
});
export const ExternalKmsAwsSchema = z.object({
credential: z
.discriminatedUnion("type", [
z.object({
type: z.literal(KmsAwsCredentialType.AccessKey),
data: z.object({
accessKey: z.string().trim().min(1).describe("AWS user account access key"),
secretKey: z.string().trim().min(1).describe("AWS user account secret key")
})
data: AwsConnectionAccessTokenCredentialsSchema
}),
z.object({
type: z.literal(KmsAwsCredentialType.AssumeRole),
data: z.object({
assumeRoleArn: z.string().trim().min(1).describe("AWS user role to be assumed by infisical"),
externalId: z
.string()
.trim()
.min(1)
.optional()
.describe("AWS assume role external id for furthur security in authentication")
})
data: AwsConnectionAssumeRoleCredentialsSchema
})
])
.describe("AWS credential information to connect"),
@@ -52,6 +56,19 @@ export const ExternalKmsAwsSchema = z.object({
});
export type TExternalKmsAwsSchema = z.infer<typeof ExternalKmsAwsSchema>;
export const SanitizedExternalKmsAwsSchema = ExternalKmsAwsSchema.extend({
credential: z.discriminatedUnion("type", [
z.object({
type: z.literal(KmsAwsCredentialType.AccessKey),
data: AwsConnectionAccessTokenCredentialsSchema.pick({ accessKey: true })
}),
z.object({
type: z.literal(KmsAwsCredentialType.AssumeRole),
data: AwsConnectionAssumeRoleCredentialsSchema.pick({})
})
])
});
export const ExternalKmsGcpCredentialSchema = z.object({
type: z.literal(KmsGcpCredentialType.ServiceAccount),
project_id: z.string().min(1),
@@ -75,6 +92,8 @@ export const ExternalKmsGcpSchema = z.object({
});
export type TExternalKmsGcpSchema = z.infer<typeof ExternalKmsGcpSchema>;
export const SanitizedExternalKmsGcpSchema = ExternalKmsGcpSchema.pick({ gcpRegion: true, keyName: true });
const ExternalKmsGcpClientSchema = ExternalKmsGcpSchema.pick({ gcpRegion: true }).extend({
credential: ExternalKmsGcpCredentialSchema
});