@dfinity/principal
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@dfinity/principal - npm Package Compare versions
Comparing version 0.21.1 to 0.21.2
@@ -0,1 +1,5 @@ | ||
| export declare const JSON_KEY_PRINCIPAL = "__principal__"; | ||
| export declare type JsonnablePrincipal = { | ||
| [JSON_KEY_PRINCIPAL]: string; | ||
| }; | ||
| export declare class Principal { | ||
@@ -22,2 +26,7 @@ private _arr; | ||
| /** | ||
| * Serializes to JSON | ||
| * @returns {JsonnablePrincipal} a JSON object with a single key, {@link JSON_KEY_PRINCIPAL}, whose value is the principal as a string | ||
| */ | ||
| toJSON(): JsonnablePrincipal; | ||
| /** | ||
| * Utility method taking a Principal to compare against. Used for determining canister ranges in certificate verification | ||
@@ -24,0 +33,0 @@ * @param {Principal} other - a {@link Principal} to compare |
| "use strict"; | ||
| Object.defineProperty(exports, "__esModule", { value: true }); | ||
| exports.Principal = void 0; | ||
| exports.Principal = exports.JSON_KEY_PRINCIPAL = void 0; | ||
| const base32_1 = require("./utils/base32"); | ||
| const getCrc_1 = require("./utils/getCrc"); | ||
| const sha224_1 = require("./utils/sha224"); | ||
| exports.JSON_KEY_PRINCIPAL = '__principal__'; | ||
| const SELF_AUTHENTICATING_SUFFIX = 2; | ||
@@ -13,2 +14,6 @@ const ANONYMOUS_SUFFIX = 4; | ||
| class Principal { | ||
| constructor(_arr) { | ||
| this._arr = _arr; | ||
| this._isPrincipal = true; | ||
| } | ||
| static anonymous() { | ||
@@ -32,2 +37,5 @@ return new this(new Uint8Array([ANONYMOUS_SUFFIX])); | ||
| } | ||
| else if (Object.getPrototypeOf(other) === Uint8Array.prototype) { | ||
| return new Principal(other); | ||
| } | ||
| else if (typeof other === 'object' && | ||
@@ -44,8 +52,16 @@ other !== null && | ||
| static fromText(text) { | ||
| const canisterIdNoDash = text.toLowerCase().replace(/-/g, ''); | ||
| let maybePrincipal = text; | ||
| // If formatted as JSON string, parse it first | ||
| if (text.includes(exports.JSON_KEY_PRINCIPAL)) { | ||
| const obj = JSON.parse(text); | ||
| if (exports.JSON_KEY_PRINCIPAL in obj) { | ||
| maybePrincipal = obj[exports.JSON_KEY_PRINCIPAL]; | ||
| } | ||
| } | ||
| const canisterIdNoDash = maybePrincipal.toLowerCase().replace(/-/g, ''); | ||
| let arr = (0, base32_1.decode)(canisterIdNoDash); | ||
| arr = arr.slice(4, arr.length); | ||
| const principal = new this(arr); | ||
| if (principal.toText() !== text) { | ||
| throw new Error(`Principal "${principal.toText()}" does not have a valid checksum (original value "${text}" may not be a valid Principal ID).`); | ||
| if (principal.toText() !== maybePrincipal) { | ||
| throw new Error(`Principal "${principal.toText()}" does not have a valid checksum (original value "${maybePrincipal}" may not be a valid Principal ID).`); | ||
| } | ||
@@ -57,6 +73,2 @@ return principal; | ||
| } | ||
| constructor(_arr) { | ||
| this._arr = _arr; | ||
| this._isPrincipal = true; | ||
| } | ||
| isAnonymous() { | ||
@@ -90,2 +102,9 @@ return this._arr.byteLength === 1 && this._arr[0] === ANONYMOUS_SUFFIX; | ||
| /** | ||
| * Serializes to JSON | ||
| * @returns {JsonnablePrincipal} a JSON object with a single key, {@link JSON_KEY_PRINCIPAL}, whose value is the principal as a string | ||
| */ | ||
| toJSON() { | ||
| return { [exports.JSON_KEY_PRINCIPAL]: this.toText() }; | ||
| } | ||
| /** | ||
| * Utility method taking a Principal to compare against. Used for determining canister ranges in certificate verification | ||
@@ -92,0 +111,0 @@ * @param {Principal} other - a {@link Principal} to compare |
| "use strict"; | ||
| Object.defineProperty(exports, "__esModule", { value: true }); | ||
| exports.decode = exports.encode = void 0; | ||
| // tslint:disable:no-bitwise | ||
| const alphabet = 'abcdefghijklmnopqrstuvwxyz234567'; | ||
@@ -6,0 +5,0 @@ // Build a lookup table for decoding. |
| "use strict"; | ||
| // tslint:disable:no-bitwise | ||
| Object.defineProperty(exports, "__esModule", { value: true }); | ||
@@ -48,3 +47,2 @@ exports.getCrc32 = void 0; | ||
| let crc = -1; | ||
| // tslint:disable-next-line:prefer-for-of | ||
| for (let i = 0; i < b.length; i++) { | ||
@@ -51,0 +49,0 @@ const byte = b[i]; |
| "use strict"; | ||
| Object.defineProperty(exports, "__esModule", { value: true }); | ||
| exports.sha224 = void 0; | ||
| const js_sha256_1 = require("js-sha256"); | ||
| const sha256_1 = require("@noble/hashes/sha256"); | ||
| /** | ||
@@ -10,7 +10,5 @@ * Returns the SHA224 hash of the buffer. | ||
| function sha224(data) { | ||
| const shaObj = js_sha256_1.sha224.create(); | ||
| shaObj.update(data); | ||
| return new Uint8Array(shaObj.array()); | ||
| return sha256_1.sha224.create().update(new Uint8Array(data)).digest(); | ||
| } | ||
| exports.sha224 = sha224; | ||
| //# sourceMappingURL=sha224.js.map |
@@ -0,1 +1,5 @@ | ||
| export declare const JSON_KEY_PRINCIPAL = "__principal__"; | ||
| export declare type JsonnablePrincipal = { | ||
| [JSON_KEY_PRINCIPAL]: string; | ||
| }; | ||
| export declare class Principal { | ||
@@ -22,2 +26,7 @@ private _arr; | ||
| /** | ||
| * Serializes to JSON | ||
| * @returns {JsonnablePrincipal} a JSON object with a single key, {@link JSON_KEY_PRINCIPAL}, whose value is the principal as a string | ||
| */ | ||
| toJSON(): JsonnablePrincipal; | ||
| /** | ||
| * Utility method taking a Principal to compare against. Used for determining canister ranges in certificate verification | ||
@@ -24,0 +33,0 @@ * @param {Principal} other - a {@link Principal} to compare |
| import { decode, encode } from './utils/base32'; | ||
| import { getCrc32 } from './utils/getCrc'; | ||
| import { sha224 } from './utils/sha224'; | ||
| export const JSON_KEY_PRINCIPAL = '__principal__'; | ||
| const SELF_AUTHENTICATING_SUFFIX = 2; | ||
@@ -10,2 +11,6 @@ const ANONYMOUS_SUFFIX = 4; | ||
| export class Principal { | ||
| constructor(_arr) { | ||
| this._arr = _arr; | ||
| this._isPrincipal = true; | ||
| } | ||
| static anonymous() { | ||
@@ -29,2 +34,5 @@ return new this(new Uint8Array([ANONYMOUS_SUFFIX])); | ||
| } | ||
| else if (Object.getPrototypeOf(other) === Uint8Array.prototype) { | ||
| return new Principal(other); | ||
| } | ||
| else if (typeof other === 'object' && | ||
@@ -41,8 +49,16 @@ other !== null && | ||
| static fromText(text) { | ||
| const canisterIdNoDash = text.toLowerCase().replace(/-/g, ''); | ||
| let maybePrincipal = text; | ||
| // If formatted as JSON string, parse it first | ||
| if (text.includes(JSON_KEY_PRINCIPAL)) { | ||
| const obj = JSON.parse(text); | ||
| if (JSON_KEY_PRINCIPAL in obj) { | ||
| maybePrincipal = obj[JSON_KEY_PRINCIPAL]; | ||
| } | ||
| } | ||
| const canisterIdNoDash = maybePrincipal.toLowerCase().replace(/-/g, ''); | ||
| let arr = decode(canisterIdNoDash); | ||
| arr = arr.slice(4, arr.length); | ||
| const principal = new this(arr); | ||
| if (principal.toText() !== text) { | ||
| throw new Error(`Principal "${principal.toText()}" does not have a valid checksum (original value "${text}" may not be a valid Principal ID).`); | ||
| if (principal.toText() !== maybePrincipal) { | ||
| throw new Error(`Principal "${principal.toText()}" does not have a valid checksum (original value "${maybePrincipal}" may not be a valid Principal ID).`); | ||
| } | ||
@@ -54,6 +70,2 @@ return principal; | ||
| } | ||
| constructor(_arr) { | ||
| this._arr = _arr; | ||
| this._isPrincipal = true; | ||
| } | ||
| isAnonymous() { | ||
@@ -87,2 +99,9 @@ return this._arr.byteLength === 1 && this._arr[0] === ANONYMOUS_SUFFIX; | ||
| /** | ||
| * Serializes to JSON | ||
| * @returns {JsonnablePrincipal} a JSON object with a single key, {@link JSON_KEY_PRINCIPAL}, whose value is the principal as a string | ||
| */ | ||
| toJSON() { | ||
| return { [JSON_KEY_PRINCIPAL]: this.toText() }; | ||
| } | ||
| /** | ||
| * Utility method taking a Principal to compare against. Used for determining canister ranges in certificate verification | ||
@@ -89,0 +108,0 @@ * @param {Principal} other - a {@link Principal} to compare |
@@ -1,2 +0,1 @@ | ||
| // tslint:disable:no-bitwise | ||
| const alphabet = 'abcdefghijklmnopqrstuvwxyz234567'; | ||
@@ -3,0 +2,0 @@ // Build a lookup table for decoding. |
@@ -1,2 +0,1 @@ | ||
| // tslint:disable:no-bitwise | ||
| // This file is translated to JavaScript from | ||
@@ -45,3 +44,2 @@ // https://lxp32.github.io/docs/a-simple-example-crc32-calculation/ | ||
| let crc = -1; | ||
| // tslint:disable-next-line:prefer-for-of | ||
| for (let i = 0; i < b.length; i++) { | ||
@@ -48,0 +46,0 @@ const byte = b[i]; |
@@ -1,2 +0,2 @@ | ||
| import { sha224 as jsSha224 } from 'js-sha256'; | ||
| import { sha224 as jsSha224 } from '@noble/hashes/sha256'; | ||
| /** | ||
@@ -7,6 +7,4 @@ * Returns the SHA224 hash of the buffer. | ||
| export function sha224(data) { | ||
| const shaObj = jsSha224.create(); | ||
| shaObj.update(data); | ||
| return new Uint8Array(shaObj.array()); | ||
| return jsSha224.create().update(new Uint8Array(data)).digest(); | ||
| } | ||
| //# sourceMappingURL=sha224.js.map |
| { | ||
| "name": "@dfinity/principal", | ||
| "version": "0.21.1", | ||
| "version": "0.21.2", | ||
| "author": "DFINITY Stiftung <sdk@dfinity.org>", | ||
@@ -5,0 +5,0 @@ "license": "Apache-2.0", |
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New alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Fixed alerts
License Policy Violation
LicenseThis package is not allowed per your license policy. Review the package's license to ensure compliance.
Found 1 instance in 1 package
Improved metrics
- Total package byte prevSize
- increased by6.45%
165386
- Lines of code
- increased by6.9%
713