feat(secret-rotation): changed to mysql2 client and refactored queue util functions

This commit is contained in:
Akhil Mohan
2023-11-01 19:49:49 +05:30
parent c1ea441e3a
commit 75eeda4278
6 changed files with 342 additions and 273 deletions

View File

@@ -46,7 +46,7 @@
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"lodash": "^4.17.21",
"mongoose": "^7.4.1",
"mysql": "^2.18.1",
"mysql2": "^3.6.2",
"nanoid": "^3.3.6",
"node-cache": "^5.1.2",
"nodemailer": "^6.8.0",
@@ -82,7 +82,6 @@
"@types/jmespath": "^0.15.1",
"@types/jsonwebtoken": "^8.5.9",
"@types/lodash": "^4.14.191",
"@types/mysql": "^2.15.23",
"@types/node": "^18.11.3",
"@types/nodemailer": "^6.4.6",
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@@ -7011,14 +7001,6 @@
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@@ -8760,6 +8742,14 @@
"node": ">=10"
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@@ -9435,6 +9425,11 @@
"node": ">=0.10.0"
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@@ -10861,45 +10856,76 @@
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}
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"node_modules/mysql2": {
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"resolved": "https://registry.npmjs.org/mysql2/-/mysql2-3.6.2.tgz",
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"dependencies": {
"bignumber.js": "9.0.0",
"readable-stream": "2.3.7",
"safe-buffer": "5.1.2",
"sqlstring": "2.3.1"
"denque": "^2.1.0",
"generate-function": "^2.3.1",
"iconv-lite": "^0.6.3",
"long": "^5.2.1",
"lru-cache": "^8.0.0",
"named-placeholders": "^1.1.3",
"seq-queue": "^0.0.5",
"sqlstring": "^2.3.2"
},
"engines": {
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}
},
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},
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}
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"engines": {
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}
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"node_modules/named-placeholders": {
"version": "1.1.3",
"resolved": "https://registry.npmjs.org/named-placeholders/-/named-placeholders-1.1.3.tgz",
"integrity": "sha512-eLoBxg6wE/rZkJPhU/xRX1WTpkFEwDJEN96oxFrTsqBdbT5ec295Q+CoHrL9IT0DipqKhmGcaZmwOt8OON5x1w==",
"dependencies": {
"core-util-is": "~1.0.0",
"inherits": "~2.0.3",
"isarray": "~1.0.0",
"process-nextick-args": "~2.0.0",
"safe-buffer": "~5.1.1",
"string_decoder": "~1.1.1",
"util-deprecate": "~1.0.1"
"lru-cache": "^7.14.1"
},
"engines": {
"node": ">=12.0.0"
}
},
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"version": "5.1.2",
"resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
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},
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"dependencies": {
"safe-buffer": "~5.1.0"
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@@ -15588,6 +15614,11 @@
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@@ -21688,15 +21719,6 @@
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},
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"resolved": "https://registry.npmjs.org/@types/mysql/-/mysql-2.15.23.tgz",
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"dev": true,
"requires": {
"@types/node": "*"
}
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"version": "18.16.19",
"resolved": "https://registry.npmjs.org/@types/node/-/node-18.16.19.tgz",
@@ -22528,11 +22550,6 @@
"@juanelas/base64": "^1.1.2"
}
},
"bignumber.js": {
"version": "9.0.0",
"resolved": "https://registry.npmjs.org/bignumber.js/-/bignumber.js-9.0.0.tgz",
"integrity": "sha512-t/OYhhJ2SD+YGBQcjY8GzzDHEk9f3nerxjtfa6tlMXfe7frs/WozhvCNoGvpM0P3bNf3Gq5ZRMlGr5f3r4/N8A=="
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"resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.2.0.tgz",
@@ -23830,6 +23847,14 @@
"wide-align": "^1.1.2"
}
},
"generate-function": {
"version": "2.3.1",
"resolved": "https://registry.npmjs.org/generate-function/-/generate-function-2.3.1.tgz",
"integrity": "sha512-eeB5GfMNeevm/GRYq20ShmsaGcmI81kIX2K9XQx5miC8KdHaC6Jm0qQ8ZNeGOi7wYB8OsdxKs+Y2oVuTFuVwKQ==",
"requires": {
"is-property": "^1.0.2"
}
},
"gensync": {
"version": "1.0.0-beta.2",
"resolved": "https://registry.npmjs.org/gensync/-/gensync-1.0.0-beta.2.tgz",
@@ -24306,6 +24331,11 @@
"resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-5.0.0.tgz",
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},
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"resolved": "https://registry.npmjs.org/is-retry-allowed/-/is-retry-allowed-2.2.0.tgz",
@@ -25391,43 +25421,58 @@
"node-gyp-build-optional-packages": "5.0.7"
}
},
"mysql": {
"version": "2.18.1",
"resolved": "https://registry.npmjs.org/mysql/-/mysql-2.18.1.tgz",
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"mysql2": {
"version": "3.6.2",
"resolved": "https://registry.npmjs.org/mysql2/-/mysql2-3.6.2.tgz",
"integrity": "sha512-m5erE6bMoWfPXW1D5UrVwlT8PowAoSX69KcZzPuARQ3wY1RJ52NW9PdvdPo076XiSIkQ5IBTis7hxdlrQTlyug==",
"requires": {
"bignumber.js": "9.0.0",
"readable-stream": "2.3.7",
"safe-buffer": "5.1.2",
"sqlstring": "2.3.1"
"denque": "^2.1.0",
"generate-function": "^2.3.1",
"iconv-lite": "^0.6.3",
"long": "^5.2.1",
"lru-cache": "^8.0.0",
"named-placeholders": "^1.1.3",
"seq-queue": "^0.0.5",
"sqlstring": "^2.3.2"
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"requires": {
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"inherits": "~2.0.3",
"isarray": "~1.0.0",
"process-nextick-args": "~2.0.0",
"safe-buffer": "~5.1.1",
"string_decoder": "~1.1.1",
"util-deprecate": "~1.0.1"
"safer-buffer": ">= 2.1.2 < 3.0.0"
}
},
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@@ -28839,6 +28884,11 @@
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"seq-queue": {
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View File

@@ -37,7 +37,7 @@
"libsodium-wrappers": "^0.7.10",
"lodash": "^4.17.21",
"mongoose": "^7.4.1",
"mysql": "^2.18.1",
"mysql2": "^3.6.2",
"nanoid": "^3.3.6",
"node-cache": "^5.1.2",
"nodemailer": "^6.8.0",
@@ -105,7 +105,6 @@
"@types/jmespath": "^0.15.1",
"@types/jsonwebtoken": "^8.5.9",
"@types/lodash": "^4.14.191",
"@types/mysql": "^2.15.23",
"@types/node": "^18.11.3",
"@types/nodemailer": "^6.4.6",
"@types/passport": "^1.0.12",

View File

@@ -1,191 +1,33 @@
import axios from "axios";
import Queue, { Job } from "bull";
import jmespath from "jmespath";
import { customAlphabet } from "nanoid";
import { Client as PgClient } from "pg";
import mysql from "mysql";
import { client, getEncryptionKey, getRootEncryptionKey } from "../../config";
import { BotService, EventService, TelemetryService } from "../../services";
import { SecretRotation } from "./models";
import { rotationTemplates } from "./templates";
import { client, getEncryptionKey, getRootEncryptionKey } from "../../../config";
import { BotService, EventService, TelemetryService } from "../../../services";
import { SecretRotation } from "../models";
import { rotationTemplates } from "../templates";
import {
ISecretRotationData,
ISecretRotationEncData,
ISecretRotationProviderTemplate,
TAssignOp,
TDbProviderClients,
TDbProviderFunction,
TDirectAssignOp,
THttpProviderFunction,
TProviderFunction,
TProviderFunctionTypes
} from "./types";
} from "../types";
import {
decryptSymmetric128BitHexKeyUTF8,
encryptSymmetric128BitHexKeyUTF8
} from "../../utils/crypto";
import { ISecret, Secret } from "../../models";
import { ENCODING_SCHEME_BASE64, ENCODING_SCHEME_UTF8, SECRET_SHARED } from "../../variables";
import { EESecretService } from "../services";
import { SecretVersion } from "../models";
import { eventPushSecrets } from "../../events";
} from "../../../utils/crypto";
import { ISecret, Secret } from "../../../models";
import { ENCODING_SCHEME_BASE64, ENCODING_SCHEME_UTF8, SECRET_SHARED } from "../../../variables";
import { EESecretService } from "../../services";
import { SecretVersion } from "../../models";
import { eventPushSecrets } from "../../../events";
const REGEX = /\${([^}]+)}/g;
const SLUG_ALPHABETS = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
const nanoId = customAlphabet(SLUG_ALPHABETS, 10);
import {
secretRotationPreSetFn,
secretRotationRemoveFn,
secretRotationSetFn,
secretRotationTestFn
} from "./queue.utils";
const secretRotationQueue = new Queue("secret-rotation-service", process.env.REDIS_URL as string);
const interpolate = (data: any, getValue: (key: string) => unknown) => {
if (!data) return;
if (typeof data === "number") return data;
if (typeof data === "string") {
return data.replace(REGEX, (_a, b) => getValue(b) as string);
}
if (typeof data === "object" && Array.isArray(data)) {
data.forEach((el, index) => {
data[index] = interpolate(el, getValue);
});
}
if (typeof data === "object") {
if ((data as { ref: string })?.ref) return getValue((data as { ref: string }).ref);
const temp = data as Record<string, unknown>; // for converting ts object to record type
Object.keys(temp).forEach((key) => {
temp[key as keyof typeof temp] = interpolate(data[key as keyof typeof temp], getValue);
});
}
return data;
};
const getInterpolationValue = (variables: ISecretRotationData) => (key: string) => {
if (key.includes("|")) {
const [keyword, ...arg] = key.split("|").map((el) => el.trim());
switch (keyword) {
case "random": {
return nanoId(parseInt(arg[0], 10));
}
default: {
throw Error(`Interpolation key not found - ${key}`);
}
}
}
const [type, keyName] = key.split(".").map((el) => el.trim());
return variables[type as keyof ISecretRotationData][keyName];
};
const secretRotationHttpFn = async (
func: THttpProviderFunction,
variables: ISecretRotationData
) => {
// string interpolation
const headers = interpolate(func.header, getInterpolationValue(variables));
const url = interpolate(func.url, getInterpolationValue(variables));
const body = interpolate(func.body, getInterpolationValue(variables));
// axios will automatically throw error if req status is not between 2xx range
return axios({ method: func.method, url, headers, data: body });
};
const secretRotationDbFn = async (func: TDbProviderFunction, variables: ISecretRotationData) => {
const { type, client, pre, ...dbConnection } = func;
const { username, password, host, database, port, query, ca } = interpolate(
dbConnection,
getInterpolationValue(variables)
);
const ssl = ca ? { rejectUnauthorized: false, ca } : undefined;
if (host === "localhost" || host === "127.0.0.1") throw new Error("Invalid db host");
if (client === TDbProviderClients.Pg) {
const pgClient = new PgClient({ user: username, password, host, database, port, ssl });
await pgClient.connect();
const res = await pgClient.query(query);
await pgClient.end();
return res.rows[0];
} else if (client === TDbProviderClients.Sql) {
const sqlClient = mysql.createPool({
user: username,
password,
host,
database,
port,
connectionLimit: 1,
ssl
});
const res = await new Promise((resolve, reject) => {
sqlClient.query(query, (err, data) => {
if (err) return reject(err);
resolve(data);
});
});
await new Promise((resolve, reject) => {
sqlClient.end(function (err) {
if (err) return reject(err);
return resolve({});
});
});
return (res as any)?.[0];
}
};
const secretRotationPreSetFn = (
op: Record<string, TDirectAssignOp>,
variables: ISecretRotationData
) => {
const getValFn = getInterpolationValue(variables);
Object.entries(op || {}).forEach(([key, assignFn]) => {
const [type, keyName] = key.split(".") as [keyof ISecretRotationData, string];
variables[type][keyName] = interpolate(assignFn.value, getValFn);
});
};
const secretRotationSetFn = async (func: TProviderFunction, variables: ISecretRotationData) => {
const getValFn = getInterpolationValue(variables);
// http setter
if (func.type === TProviderFunctionTypes.HTTP) {
const res = await secretRotationHttpFn(func, variables);
Object.entries(func.setter || {}).forEach(([key, assignFn]) => {
const [type, keyName] = key.split(".") as [keyof ISecretRotationData, string];
if (assignFn.assign === TAssignOp.JmesPath) {
variables[type][keyName] = jmespath.search(res.data, assignFn.path);
} else if (assignFn.value) {
variables[type][keyName] = interpolate(assignFn.value, getValFn);
}
});
// db setter
} else if (func.type === TProviderFunctionTypes.DB) {
const data = await secretRotationDbFn(func, variables);
Object.entries(func.setter || {}).forEach(([key, assignFn]) => {
const [type, keyName] = key.split(".") as [keyof ISecretRotationData, string];
if (assignFn.assign === TAssignOp.JmesPath) {
if (typeof data === "object") {
variables[type][keyName] = jmespath.search(data, assignFn.path);
}
} else if (assignFn.value) {
variables[type][keyName] = interpolate(assignFn.value, getValFn);
}
});
}
};
const secretRotationTestFn = async (func: TProviderFunction, variables: ISecretRotationData) => {
if (func.type === TProviderFunctionTypes.HTTP) {
await secretRotationHttpFn(func, variables);
} else if (func.type === TProviderFunctionTypes.DB) {
await secretRotationDbFn(func, variables);
}
};
const secretRotationRemoveFn = async (func: TProviderFunction, variables: ISecretRotationData) => {
if (!func) return;
if (func.type === TProviderFunctionTypes.HTTP) {
// string interpolation
return await secretRotationHttpFn(func, variables);
}
};
secretRotationQueue.process(async (job: Job) => {
const rotationStratDocId = job.data.rotationDocId;
const secretRotation = await SecretRotation.findById(rotationStratDocId)

View File

@@ -0,0 +1,179 @@
import axios from "axios";
import jmespath from "jmespath";
import { customAlphabet } from "nanoid";
import { Client as PgClient } from "pg";
import mysql from "mysql2";
import {
ISecretRotationData,
TAssignOp,
TDbProviderClients,
TDbProviderFunction,
TDirectAssignOp,
THttpProviderFunction,
TProviderFunction,
TProviderFunctionTypes
} from "../types";
const REGEX = /\${([^}]+)}/g;
const SLUG_ALPHABETS = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
const nanoId = customAlphabet(SLUG_ALPHABETS, 10);
export const interpolate = (data: any, getValue: (key: string) => unknown) => {
if (!data) return;
if (typeof data === "number") return data;
if (typeof data === "string") {
return data.replace(REGEX, (_a, b) => getValue(b) as string);
}
if (typeof data === "object" && Array.isArray(data)) {
data.forEach((el, index) => {
data[index] = interpolate(el, getValue);
});
}
if (typeof data === "object") {
if ((data as { ref: string })?.ref) return getValue((data as { ref: string }).ref);
const temp = data as Record<string, unknown>; // for converting ts object to record type
Object.keys(temp).forEach((key) => {
temp[key as keyof typeof temp] = interpolate(data[key as keyof typeof temp], getValue);
});
}
return data;
};
const getInterpolationValue = (variables: ISecretRotationData) => (key: string) => {
if (key.includes("|")) {
const [keyword, ...arg] = key.split("|").map((el) => el.trim());
switch (keyword) {
case "random": {
return nanoId(parseInt(arg[0], 10));
}
default: {
throw Error(`Interpolation key not found - ${key}`);
}
}
}
const [type, keyName] = key.split(".").map((el) => el.trim());
return variables[type as keyof ISecretRotationData][keyName];
};
export const secretRotationHttpFn = async (
func: THttpProviderFunction,
variables: ISecretRotationData
) => {
// string interpolation
const headers = interpolate(func.header, getInterpolationValue(variables));
const url = interpolate(func.url, getInterpolationValue(variables));
const body = interpolate(func.body, getInterpolationValue(variables));
// axios will automatically throw error if req status is not between 2xx range
return axios({ method: func.method, url, headers, data: body });
};
export const secretRotationDbFn = async (
func: TDbProviderFunction,
variables: ISecretRotationData
) => {
const { type, client, pre, ...dbConnection } = func;
const { username, password, host, database, port, query, ca } = interpolate(
dbConnection,
getInterpolationValue(variables)
);
const ssl = ca ? { rejectUnauthorized: false, ca } : undefined;
if (host === "localhost" || host === "127.0.0.1") throw new Error("Invalid db host");
if (client === TDbProviderClients.Pg) {
const pgClient = new PgClient({ user: username, password, host, database, port, ssl });
await pgClient.connect();
const res = await pgClient.query(query);
await pgClient.end();
return res.rows[0];
} else if (client === TDbProviderClients.Sql) {
const sqlClient = mysql.createPool({
user: username,
password,
host,
database,
port,
connectionLimit: 1,
ssl
});
const res = await new Promise((resolve, reject) => {
sqlClient.query(query, (err, data) => {
if (err) return reject(err);
resolve(data);
});
});
await new Promise((resolve, reject) => {
sqlClient.end(function (err) {
if (err) return reject(err);
return resolve({});
});
});
return (res as any)?.[0];
}
};
export const secretRotationPreSetFn = (
op: Record<string, TDirectAssignOp>,
variables: ISecretRotationData
) => {
const getValFn = getInterpolationValue(variables);
Object.entries(op || {}).forEach(([key, assignFn]) => {
const [type, keyName] = key.split(".") as [keyof ISecretRotationData, string];
variables[type][keyName] = interpolate(assignFn.value, getValFn);
});
};
export const secretRotationSetFn = async (
func: TProviderFunction,
variables: ISecretRotationData
) => {
const getValFn = getInterpolationValue(variables);
// http setter
if (func.type === TProviderFunctionTypes.HTTP) {
const res = await secretRotationHttpFn(func, variables);
Object.entries(func.setter || {}).forEach(([key, assignFn]) => {
const [type, keyName] = key.split(".") as [keyof ISecretRotationData, string];
if (assignFn.assign === TAssignOp.JmesPath) {
variables[type][keyName] = jmespath.search(res.data, assignFn.path);
} else if (assignFn.value) {
variables[type][keyName] = interpolate(assignFn.value, getValFn);
}
});
// db setter
} else if (func.type === TProviderFunctionTypes.DB) {
const data = await secretRotationDbFn(func, variables);
Object.entries(func.setter || {}).forEach(([key, assignFn]) => {
const [type, keyName] = key.split(".") as [keyof ISecretRotationData, string];
if (assignFn.assign === TAssignOp.JmesPath) {
if (typeof data === "object") {
variables[type][keyName] = jmespath.search(data, assignFn.path);
}
} else if (assignFn.value) {
variables[type][keyName] = interpolate(assignFn.value, getValFn);
}
});
}
};
export const secretRotationTestFn = async (
func: TProviderFunction,
variables: ISecretRotationData
) => {
if (func.type === TProviderFunctionTypes.HTTP) {
await secretRotationHttpFn(func, variables);
} else if (func.type === TProviderFunctionTypes.DB) {
await secretRotationDbFn(func, variables);
}
};
export const secretRotationRemoveFn = async (
func: TProviderFunction,
variables: ISecretRotationData
) => {
if (!func) return;
if (func.type === TProviderFunctionTypes.HTTP) {
// string interpolation
return await secretRotationHttpFn(func, variables);
}
};

View File

@@ -4,7 +4,7 @@ import { SecretRotation } from "./models";
import { client, getEncryptionKey, getRootEncryptionKey } from "../../config";
import { BadRequestError } from "../../utils/errors";
import Ajv from "ajv";
import { removeSecretRotationQueue, startSecretRotationQueue } from "./queue";
import { removeSecretRotationQueue, startSecretRotationQueue } from "./queue/queue";
import {
ALGORITHM_AES_256_GCM,
ENCODING_SCHEME_BASE64,

View File

@@ -50,8 +50,7 @@ export const MYSQL_TEMPLATE = {
database: "${inputs.database}",
port: "${inputs.port}",
ca: "${inputs.ca}",
query:
"ALTER USER ${internal.username} IDENTIFIED WITH mysql_native_password BY '${internal.rotated_password}'",
query: "ALTER USER ${internal.username} IDENTIFIED BY '${internal.rotated_password}'",
setter: {
"outputs.db_username": {
assign: TAssignOp.Direct as const,