@solana/keys
Advanced tools
Comparing version 2.0.0-experimental.784f248 to 2.0.0-experimental.7a52c02
@@ -1,103 +0,3 @@ | ||
import { base58, string } from '@metaplex-foundation/umi-serializers'; | ||
import { assertKeyGenerationIsAvailable, assertSigningCapabilityIsAvailable, assertVerificationCapabilityIsAvailable } from '@solana/assertions'; | ||
// ../build-scripts/env-shim.ts | ||
var __DEV__ = /* @__PURE__ */ (() => process["env"].NODE_ENV === "development")(); | ||
function assertIsBase58EncodedAddress(putativeBase58EncodedAddress) { | ||
try { | ||
if ( | ||
// Lowest address (32 bytes of zeroes) | ||
putativeBase58EncodedAddress.length < 32 || // Highest address (32 bytes of 255) | ||
putativeBase58EncodedAddress.length > 44 | ||
) { | ||
throw new Error("Expected input string to decode to a byte array of length 32."); | ||
} | ||
const bytes = base58.serialize(putativeBase58EncodedAddress); | ||
const numBytes = bytes.byteLength; | ||
if (numBytes !== 32) { | ||
throw new Error(`Expected input string to decode to a byte array of length 32. Actual length: ${numBytes}`); | ||
} | ||
} catch (e) { | ||
throw new Error(`\`${putativeBase58EncodedAddress}\` is not a base-58 encoded address`, { | ||
cause: e | ||
}); | ||
} | ||
} | ||
function getBase58EncodedAddressCodec(config) { | ||
return string({ | ||
description: config?.description ?? (__DEV__ ? "A 32-byte account address" : ""), | ||
encoding: base58, | ||
size: 32 | ||
}); | ||
} | ||
function getBase58EncodedAddressComparator() { | ||
return new Intl.Collator("en", { | ||
caseFirst: "lower", | ||
ignorePunctuation: false, | ||
localeMatcher: "best fit", | ||
numeric: false, | ||
sensitivity: "variant", | ||
usage: "sort" | ||
}).compare; | ||
} | ||
// src/guard.ts | ||
function assertIsSecureContext() { | ||
if (!globalThis.isSecureContext) { | ||
throw new Error( | ||
"Cryptographic operations are only allowed in secure browser contexts. Read more here: https://developer.mozilla.org/en-US/docs/Web/Security/Secure_Contexts" | ||
); | ||
} | ||
} | ||
var cachedEd25519Decision; | ||
async function isEd25519CurveSupported(subtle) { | ||
if (cachedEd25519Decision === void 0) { | ||
cachedEd25519Decision = new Promise((resolve) => { | ||
subtle.generateKey( | ||
"Ed25519", | ||
/* extractable */ | ||
false, | ||
["sign", "verify"] | ||
).catch(() => { | ||
resolve(cachedEd25519Decision = false); | ||
}).then(() => { | ||
resolve(cachedEd25519Decision = true); | ||
}); | ||
}); | ||
} | ||
if (typeof cachedEd25519Decision === "boolean") { | ||
return cachedEd25519Decision; | ||
} else { | ||
return await cachedEd25519Decision; | ||
} | ||
} | ||
async function assertKeyGenerationIsAvailable() { | ||
assertIsSecureContext(); | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.generateKey !== "function") { | ||
throw new Error("No key generation implementation could be found"); | ||
} | ||
if (!await isEd25519CurveSupported(globalThis.crypto.subtle)) { | ||
throw new Error( | ||
"This runtime does not support the generation of Ed25519 key pairs.\n\nInstall and import `@solana/webcrypto-ed25519-polyfill` before generating keys in environments that do not support Ed25519.\n\nFor a list of runtimes that currently support Ed25519 operations, visit https://github.com/WICG/webcrypto-secure-curves/issues/20" | ||
); | ||
} | ||
} | ||
async function assertKeyExporterIsAvailable() { | ||
assertIsSecureContext(); | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.exportKey !== "function") { | ||
throw new Error("No key export implementation could be found"); | ||
} | ||
} | ||
async function assertSigningCapabilityIsAvailable() { | ||
assertIsSecureContext(); | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.sign !== "function") { | ||
throw new Error("No signing implementation could be found"); | ||
} | ||
} | ||
async function assertVerificationCapabilityIsAvailable() { | ||
assertIsSecureContext(); | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.verify !== "function") { | ||
throw new Error("No signature verification implementation could be found"); | ||
} | ||
} | ||
// src/key-pair.ts | ||
@@ -118,15 +18,2 @@ async function generateKeyPair() { | ||
} | ||
// src/pubkey.ts | ||
async function getBase58EncodedAddressFromPublicKey(publicKey) { | ||
await assertKeyExporterIsAvailable(); | ||
if (publicKey.type !== "public" || publicKey.algorithm.name !== "Ed25519") { | ||
throw new Error("The `CryptoKey` must be an `Ed25519` public key"); | ||
} | ||
const publicKeyBytes = await crypto.subtle.exportKey("raw", publicKey); | ||
const [base58EncodedAddress] = getBase58EncodedAddressCodec().deserialize(new Uint8Array(publicKeyBytes)); | ||
return base58EncodedAddress; | ||
} | ||
// src/signatures.ts | ||
async function signBytes(key, data) { | ||
@@ -142,4 +29,4 @@ await assertSigningCapabilityIsAvailable(); | ||
export { assertIsBase58EncodedAddress, generateKeyPair, getBase58EncodedAddressCodec, getBase58EncodedAddressComparator, getBase58EncodedAddressFromPublicKey, signBytes, verifySignature }; | ||
export { generateKeyPair, signBytes, verifySignature }; | ||
//# sourceMappingURL=out.js.map | ||
//# sourceMappingURL=index.browser.js.map |
@@ -5,306 +5,3 @@ this.globalThis = this.globalThis || {}; | ||
var __defProp = Object.defineProperty; | ||
var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value; | ||
var __publicField = (obj, key, value) => { | ||
__defNormalProp(obj, typeof key !== "symbol" ? key + "" : key, value); | ||
return value; | ||
}; | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers-core@0.8.2/node_modules/@metaplex-foundation/umi-serializers-core/dist/esm/bytes.mjs | ||
var mergeBytes = (bytesArr) => { | ||
const totalLength = bytesArr.reduce((total, arr) => total + arr.length, 0); | ||
const result = new Uint8Array(totalLength); | ||
let offset = 0; | ||
bytesArr.forEach((arr) => { | ||
result.set(arr, offset); | ||
offset += arr.length; | ||
}); | ||
return result; | ||
}; | ||
var padBytes = (bytes, length) => { | ||
if (bytes.length >= length) | ||
return bytes; | ||
const paddedBytes = new Uint8Array(length).fill(0); | ||
paddedBytes.set(bytes); | ||
return paddedBytes; | ||
}; | ||
var fixBytes = (bytes, length) => padBytes(bytes.slice(0, length), length); | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers-core@0.8.2/node_modules/@metaplex-foundation/umi-serializers-core/dist/esm/errors.mjs | ||
var DeserializingEmptyBufferError = class extends Error { | ||
constructor(serializer) { | ||
super(`Serializer [${serializer}] cannot deserialize empty buffers.`); | ||
__publicField(this, "name", "DeserializingEmptyBufferError"); | ||
} | ||
}; | ||
var NotEnoughBytesError = class extends Error { | ||
constructor(serializer, expected, actual) { | ||
super(`Serializer [${serializer}] expected ${expected} bytes, got ${actual}.`); | ||
__publicField(this, "name", "NotEnoughBytesError"); | ||
} | ||
}; | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers-core@0.8.2/node_modules/@metaplex-foundation/umi-serializers-core/dist/esm/fixSerializer.mjs | ||
function fixSerializer(serializer, fixedBytes, description) { | ||
return { | ||
description: description ?? `fixed(${fixedBytes}, ${serializer.description})`, | ||
fixedSize: fixedBytes, | ||
maxSize: fixedBytes, | ||
serialize: (value) => fixBytes(serializer.serialize(value), fixedBytes), | ||
deserialize: (buffer, offset = 0) => { | ||
buffer = buffer.slice(offset, offset + fixedBytes); | ||
if (buffer.length < fixedBytes) { | ||
throw new NotEnoughBytesError("fixSerializer", fixedBytes, buffer.length); | ||
} | ||
if (serializer.fixedSize !== null) { | ||
buffer = fixBytes(buffer, serializer.fixedSize); | ||
} | ||
const [value] = serializer.deserialize(buffer, 0); | ||
return [value, offset + fixedBytes]; | ||
} | ||
}; | ||
} | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers-encodings@0.8.2/node_modules/@metaplex-foundation/umi-serializers-encodings/dist/esm/errors.mjs | ||
var InvalidBaseStringError = class extends Error { | ||
constructor(value, base, cause) { | ||
const message = `Expected a string of base ${base}, got [${value}].`; | ||
super(message); | ||
__publicField(this, "name", "InvalidBaseStringError"); | ||
this.cause = cause; | ||
} | ||
}; | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers-encodings@0.8.2/node_modules/@metaplex-foundation/umi-serializers-encodings/dist/esm/baseX.mjs | ||
var baseX = (alphabet) => { | ||
const base = alphabet.length; | ||
const baseBigInt = BigInt(base); | ||
return { | ||
description: `base${base}`, | ||
fixedSize: null, | ||
maxSize: null, | ||
serialize(value) { | ||
if (!value.match(new RegExp(`^[${alphabet}]*$`))) { | ||
throw new InvalidBaseStringError(value, base); | ||
} | ||
if (value === "") | ||
return new Uint8Array(); | ||
const chars = [...value]; | ||
let trailIndex = chars.findIndex((c) => c !== alphabet[0]); | ||
trailIndex = trailIndex === -1 ? chars.length : trailIndex; | ||
const leadingZeroes = Array(trailIndex).fill(0); | ||
if (trailIndex === chars.length) | ||
return Uint8Array.from(leadingZeroes); | ||
const tailChars = chars.slice(trailIndex); | ||
let base10Number = 0n; | ||
let baseXPower = 1n; | ||
for (let i = tailChars.length - 1; i >= 0; i -= 1) { | ||
base10Number += baseXPower * BigInt(alphabet.indexOf(tailChars[i])); | ||
baseXPower *= baseBigInt; | ||
} | ||
const tailBytes = []; | ||
while (base10Number > 0n) { | ||
tailBytes.unshift(Number(base10Number % 256n)); | ||
base10Number /= 256n; | ||
} | ||
return Uint8Array.from(leadingZeroes.concat(tailBytes)); | ||
}, | ||
deserialize(buffer, offset = 0) { | ||
if (buffer.length === 0) | ||
return ["", 0]; | ||
const bytes = buffer.slice(offset); | ||
let trailIndex = bytes.findIndex((n) => n !== 0); | ||
trailIndex = trailIndex === -1 ? bytes.length : trailIndex; | ||
const leadingZeroes = alphabet[0].repeat(trailIndex); | ||
if (trailIndex === bytes.length) | ||
return [leadingZeroes, buffer.length]; | ||
let base10Number = bytes.slice(trailIndex).reduce((sum, byte) => sum * 256n + BigInt(byte), 0n); | ||
const tailChars = []; | ||
while (base10Number > 0n) { | ||
tailChars.unshift(alphabet[Number(base10Number % baseBigInt)]); | ||
base10Number /= baseBigInt; | ||
} | ||
return [leadingZeroes + tailChars.join(""), buffer.length]; | ||
} | ||
}; | ||
}; | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers-encodings@0.8.2/node_modules/@metaplex-foundation/umi-serializers-encodings/dist/esm/base58.mjs | ||
var base58 = baseX("123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"); | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers-encodings@0.8.2/node_modules/@metaplex-foundation/umi-serializers-encodings/dist/esm/nullCharacters.mjs | ||
var removeNullCharacters = (value) => ( | ||
// eslint-disable-next-line no-control-regex | ||
value.replace(/\u0000/g, "") | ||
); | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers-encodings@0.8.2/node_modules/@metaplex-foundation/umi-serializers-encodings/dist/esm/utf8.mjs | ||
var utf8 = { | ||
description: "utf8", | ||
fixedSize: null, | ||
maxSize: null, | ||
serialize(value) { | ||
return new TextEncoder().encode(value); | ||
}, | ||
deserialize(buffer, offset = 0) { | ||
const value = new TextDecoder().decode(buffer.slice(offset)); | ||
return [removeNullCharacters(value), buffer.length]; | ||
} | ||
}; | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers-numbers@0.8.2/node_modules/@metaplex-foundation/umi-serializers-numbers/dist/esm/common.mjs | ||
var Endian; | ||
(function(Endian2) { | ||
Endian2["Little"] = "le"; | ||
Endian2["Big"] = "be"; | ||
})(Endian || (Endian = {})); | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers-numbers@0.8.2/node_modules/@metaplex-foundation/umi-serializers-numbers/dist/esm/errors.mjs | ||
var NumberOutOfRangeError = class extends RangeError { | ||
constructor(serializer, min, max, actual) { | ||
super(`Serializer [${serializer}] expected number to be between ${min} and ${max}, got ${actual}.`); | ||
__publicField(this, "name", "NumberOutOfRangeError"); | ||
} | ||
}; | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers-numbers@0.8.2/node_modules/@metaplex-foundation/umi-serializers-numbers/dist/esm/utils.mjs | ||
function numberFactory(input) { | ||
let littleEndian; | ||
let defaultDescription = input.name; | ||
if (input.size > 1) { | ||
littleEndian = !("endian" in input.options) || input.options.endian === Endian.Little; | ||
defaultDescription += littleEndian ? "(le)" : "(be)"; | ||
} | ||
return { | ||
description: input.options.description ?? defaultDescription, | ||
fixedSize: input.size, | ||
maxSize: input.size, | ||
serialize(value) { | ||
if (input.range) { | ||
assertRange(input.name, input.range[0], input.range[1], value); | ||
} | ||
const buffer = new ArrayBuffer(input.size); | ||
input.set(new DataView(buffer), value, littleEndian); | ||
return new Uint8Array(buffer); | ||
}, | ||
deserialize(bytes, offset = 0) { | ||
const slice = bytes.slice(offset, offset + input.size); | ||
assertEnoughBytes("i8", slice, input.size); | ||
const view = toDataView(slice); | ||
return [input.get(view, littleEndian), offset + input.size]; | ||
} | ||
}; | ||
} | ||
var toArrayBuffer = (array) => array.buffer.slice(array.byteOffset, array.byteLength + array.byteOffset); | ||
var toDataView = (array) => new DataView(toArrayBuffer(array)); | ||
var assertRange = (serializer, min, max, value) => { | ||
if (value < min || value > max) { | ||
throw new NumberOutOfRangeError(serializer, min, max, value); | ||
} | ||
}; | ||
var assertEnoughBytes = (serializer, bytes, expected) => { | ||
if (bytes.length === 0) { | ||
throw new DeserializingEmptyBufferError(serializer); | ||
} | ||
if (bytes.length < expected) { | ||
throw new NotEnoughBytesError(serializer, expected, bytes.length); | ||
} | ||
}; | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers-numbers@0.8.2/node_modules/@metaplex-foundation/umi-serializers-numbers/dist/esm/u32.mjs | ||
var u32 = (options = {}) => numberFactory({ | ||
name: "u32", | ||
size: 4, | ||
range: [0, Number("0xffffffff")], | ||
set: (view, value, le) => view.setUint32(0, Number(value), le), | ||
get: (view, le) => view.getUint32(0, le), | ||
options | ||
}); | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers@0.8.5/node_modules/@metaplex-foundation/umi-serializers/dist/esm/utils.mjs | ||
function getSizeDescription(size) { | ||
return typeof size === "object" ? size.description : `${size}`; | ||
} | ||
// ../../node_modules/.pnpm/@metaplex-foundation+umi-serializers@0.8.5/node_modules/@metaplex-foundation/umi-serializers/dist/esm/string.mjs | ||
function string(options = {}) { | ||
const size = options.size ?? u32(); | ||
const encoding = options.encoding ?? utf8; | ||
const description = options.description ?? `string(${encoding.description}; ${getSizeDescription(size)})`; | ||
if (size === "variable") { | ||
return { | ||
...encoding, | ||
description | ||
}; | ||
} | ||
if (typeof size === "number") { | ||
return fixSerializer(encoding, size, description); | ||
} | ||
return { | ||
description, | ||
fixedSize: null, | ||
maxSize: null, | ||
serialize: (value) => { | ||
const contentBytes = encoding.serialize(value); | ||
const lengthBytes = size.serialize(contentBytes.length); | ||
return mergeBytes([lengthBytes, contentBytes]); | ||
}, | ||
deserialize: (buffer, offset = 0) => { | ||
if (buffer.slice(offset).length === 0) { | ||
throw new DeserializingEmptyBufferError("string"); | ||
} | ||
const [lengthBigInt, lengthOffset] = size.deserialize(buffer, offset); | ||
const length = Number(lengthBigInt); | ||
offset = lengthOffset; | ||
const contentBuffer = buffer.slice(offset, offset + length); | ||
if (contentBuffer.length < length) { | ||
throw new NotEnoughBytesError("string", length, contentBuffer.length); | ||
} | ||
const [value, contentOffset] = encoding.deserialize(contentBuffer); | ||
offset += contentOffset; | ||
return [value, offset]; | ||
} | ||
}; | ||
} | ||
// src/base58.ts | ||
function assertIsBase58EncodedAddress(putativeBase58EncodedAddress) { | ||
try { | ||
if ( | ||
// Lowest address (32 bytes of zeroes) | ||
putativeBase58EncodedAddress.length < 32 || // Highest address (32 bytes of 255) | ||
putativeBase58EncodedAddress.length > 44 | ||
) { | ||
throw new Error("Expected input string to decode to a byte array of length 32."); | ||
} | ||
const bytes = base58.serialize(putativeBase58EncodedAddress); | ||
const numBytes = bytes.byteLength; | ||
if (numBytes !== 32) { | ||
throw new Error(`Expected input string to decode to a byte array of length 32. Actual length: ${numBytes}`); | ||
} | ||
} catch (e) { | ||
throw new Error(`\`${putativeBase58EncodedAddress}\` is not a base-58 encoded address`, { | ||
cause: e | ||
}); | ||
} | ||
} | ||
function getBase58EncodedAddressCodec(config) { | ||
return string({ | ||
description: config?.description ?? ("A 32-byte account address" ), | ||
encoding: base58, | ||
size: 32 | ||
}); | ||
} | ||
function getBase58EncodedAddressComparator() { | ||
return new Intl.Collator("en", { | ||
caseFirst: "lower", | ||
ignorePunctuation: false, | ||
localeMatcher: "best fit", | ||
numeric: false, | ||
sensitivity: "variant", | ||
usage: "sort" | ||
}).compare; | ||
} | ||
// src/guard.ts | ||
// ../assertions/dist/index.browser.js | ||
function assertIsSecureContext() { | ||
@@ -350,8 +47,2 @@ if (!globalThis.isSecureContext) { | ||
} | ||
async function assertKeyExporterIsAvailable() { | ||
assertIsSecureContext(); | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.exportKey !== "function") { | ||
throw new Error("No key export implementation could be found"); | ||
} | ||
} | ||
async function assertSigningCapabilityIsAvailable() { | ||
@@ -386,13 +77,2 @@ assertIsSecureContext(); | ||
// src/pubkey.ts | ||
async function getBase58EncodedAddressFromPublicKey(publicKey) { | ||
await assertKeyExporterIsAvailable(); | ||
if (publicKey.type !== "public" || publicKey.algorithm.name !== "Ed25519") { | ||
throw new Error("The `CryptoKey` must be an `Ed25519` public key"); | ||
} | ||
const publicKeyBytes = await crypto.subtle.exportKey("raw", publicKey); | ||
const [base58EncodedAddress] = getBase58EncodedAddressCodec().deserialize(new Uint8Array(publicKeyBytes)); | ||
return base58EncodedAddress; | ||
} | ||
// src/signatures.ts | ||
@@ -409,7 +89,3 @@ async function signBytes(key, data) { | ||
exports.assertIsBase58EncodedAddress = assertIsBase58EncodedAddress; | ||
exports.generateKeyPair = generateKeyPair; | ||
exports.getBase58EncodedAddressCodec = getBase58EncodedAddressCodec; | ||
exports.getBase58EncodedAddressComparator = getBase58EncodedAddressComparator; | ||
exports.getBase58EncodedAddressFromPublicKey = getBase58EncodedAddressFromPublicKey; | ||
exports.signBytes = signBytes; | ||
@@ -416,0 +92,0 @@ exports.verifySignature = verifySignature; |
@@ -1,90 +0,3 @@ | ||
import { base58, string } from '@metaplex-foundation/umi-serializers'; | ||
import { assertKeyGenerationIsAvailable, assertSigningCapabilityIsAvailable, assertVerificationCapabilityIsAvailable } from '@solana/assertions'; | ||
// ../build-scripts/env-shim.ts | ||
var __DEV__ = /* @__PURE__ */ (() => process["env"].NODE_ENV === "development")(); | ||
function assertIsBase58EncodedAddress(putativeBase58EncodedAddress) { | ||
try { | ||
if ( | ||
// Lowest address (32 bytes of zeroes) | ||
putativeBase58EncodedAddress.length < 32 || // Highest address (32 bytes of 255) | ||
putativeBase58EncodedAddress.length > 44 | ||
) { | ||
throw new Error("Expected input string to decode to a byte array of length 32."); | ||
} | ||
const bytes = base58.serialize(putativeBase58EncodedAddress); | ||
const numBytes = bytes.byteLength; | ||
if (numBytes !== 32) { | ||
throw new Error(`Expected input string to decode to a byte array of length 32. Actual length: ${numBytes}`); | ||
} | ||
} catch (e) { | ||
throw new Error(`\`${putativeBase58EncodedAddress}\` is not a base-58 encoded address`, { | ||
cause: e | ||
}); | ||
} | ||
} | ||
function getBase58EncodedAddressCodec(config) { | ||
return string({ | ||
description: config?.description ?? (__DEV__ ? "A 32-byte account address" : ""), | ||
encoding: base58, | ||
size: 32 | ||
}); | ||
} | ||
function getBase58EncodedAddressComparator() { | ||
return new Intl.Collator("en", { | ||
caseFirst: "lower", | ||
ignorePunctuation: false, | ||
localeMatcher: "best fit", | ||
numeric: false, | ||
sensitivity: "variant", | ||
usage: "sort" | ||
}).compare; | ||
} | ||
var cachedEd25519Decision; | ||
async function isEd25519CurveSupported(subtle) { | ||
if (cachedEd25519Decision === void 0) { | ||
cachedEd25519Decision = new Promise((resolve) => { | ||
subtle.generateKey( | ||
"Ed25519", | ||
/* extractable */ | ||
false, | ||
["sign", "verify"] | ||
).catch(() => { | ||
resolve(cachedEd25519Decision = false); | ||
}).then(() => { | ||
resolve(cachedEd25519Decision = true); | ||
}); | ||
}); | ||
} | ||
if (typeof cachedEd25519Decision === "boolean") { | ||
return cachedEd25519Decision; | ||
} else { | ||
return await cachedEd25519Decision; | ||
} | ||
} | ||
async function assertKeyGenerationIsAvailable() { | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.generateKey !== "function") { | ||
throw new Error("No key generation implementation could be found"); | ||
} | ||
if (!await isEd25519CurveSupported(globalThis.crypto.subtle)) { | ||
throw new Error( | ||
"This runtime does not support the generation of Ed25519 key pairs.\n\nInstall and import `@solana/webcrypto-ed25519-polyfill` before generating keys in environments that do not support Ed25519.\n\nFor a list of runtimes that currently support Ed25519 operations, visit https://github.com/WICG/webcrypto-secure-curves/issues/20" | ||
); | ||
} | ||
} | ||
async function assertKeyExporterIsAvailable() { | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.exportKey !== "function") { | ||
throw new Error("No key export implementation could be found"); | ||
} | ||
} | ||
async function assertSigningCapabilityIsAvailable() { | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.sign !== "function") { | ||
throw new Error("No signing implementation could be found"); | ||
} | ||
} | ||
async function assertVerificationCapabilityIsAvailable() { | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.verify !== "function") { | ||
throw new Error("No signature verification implementation could be found"); | ||
} | ||
} | ||
// src/key-pair.ts | ||
@@ -105,15 +18,2 @@ async function generateKeyPair() { | ||
} | ||
// src/pubkey.ts | ||
async function getBase58EncodedAddressFromPublicKey(publicKey) { | ||
await assertKeyExporterIsAvailable(); | ||
if (publicKey.type !== "public" || publicKey.algorithm.name !== "Ed25519") { | ||
throw new Error("The `CryptoKey` must be an `Ed25519` public key"); | ||
} | ||
const publicKeyBytes = await crypto.subtle.exportKey("raw", publicKey); | ||
const [base58EncodedAddress] = getBase58EncodedAddressCodec().deserialize(new Uint8Array(publicKeyBytes)); | ||
return base58EncodedAddress; | ||
} | ||
// src/signatures.ts | ||
async function signBytes(key, data) { | ||
@@ -129,4 +29,4 @@ await assertSigningCapabilityIsAvailable(); | ||
export { assertIsBase58EncodedAddress, generateKeyPair, getBase58EncodedAddressCodec, getBase58EncodedAddressComparator, getBase58EncodedAddressFromPublicKey, signBytes, verifySignature }; | ||
export { generateKeyPair, signBytes, verifySignature }; | ||
//# sourceMappingURL=out.js.map | ||
//# sourceMappingURL=index.native.js.map |
@@ -1,90 +0,3 @@ | ||
import { base58, string } from '@metaplex-foundation/umi-serializers'; | ||
import { assertKeyGenerationIsAvailable, assertSigningCapabilityIsAvailable, assertVerificationCapabilityIsAvailable } from '@solana/assertions'; | ||
// ../build-scripts/env-shim.ts | ||
var __DEV__ = /* @__PURE__ */ (() => process["env"].NODE_ENV === "development")(); | ||
function assertIsBase58EncodedAddress(putativeBase58EncodedAddress) { | ||
try { | ||
if ( | ||
// Lowest address (32 bytes of zeroes) | ||
putativeBase58EncodedAddress.length < 32 || // Highest address (32 bytes of 255) | ||
putativeBase58EncodedAddress.length > 44 | ||
) { | ||
throw new Error("Expected input string to decode to a byte array of length 32."); | ||
} | ||
const bytes = base58.serialize(putativeBase58EncodedAddress); | ||
const numBytes = bytes.byteLength; | ||
if (numBytes !== 32) { | ||
throw new Error(`Expected input string to decode to a byte array of length 32. Actual length: ${numBytes}`); | ||
} | ||
} catch (e) { | ||
throw new Error(`\`${putativeBase58EncodedAddress}\` is not a base-58 encoded address`, { | ||
cause: e | ||
}); | ||
} | ||
} | ||
function getBase58EncodedAddressCodec(config) { | ||
return string({ | ||
description: config?.description ?? (__DEV__ ? "A 32-byte account address" : ""), | ||
encoding: base58, | ||
size: 32 | ||
}); | ||
} | ||
function getBase58EncodedAddressComparator() { | ||
return new Intl.Collator("en", { | ||
caseFirst: "lower", | ||
ignorePunctuation: false, | ||
localeMatcher: "best fit", | ||
numeric: false, | ||
sensitivity: "variant", | ||
usage: "sort" | ||
}).compare; | ||
} | ||
var cachedEd25519Decision; | ||
async function isEd25519CurveSupported(subtle) { | ||
if (cachedEd25519Decision === void 0) { | ||
cachedEd25519Decision = new Promise((resolve) => { | ||
subtle.generateKey( | ||
"Ed25519", | ||
/* extractable */ | ||
false, | ||
["sign", "verify"] | ||
).catch(() => { | ||
resolve(cachedEd25519Decision = false); | ||
}).then(() => { | ||
resolve(cachedEd25519Decision = true); | ||
}); | ||
}); | ||
} | ||
if (typeof cachedEd25519Decision === "boolean") { | ||
return cachedEd25519Decision; | ||
} else { | ||
return await cachedEd25519Decision; | ||
} | ||
} | ||
async function assertKeyGenerationIsAvailable() { | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.generateKey !== "function") { | ||
throw new Error("No key generation implementation could be found"); | ||
} | ||
if (!await isEd25519CurveSupported(globalThis.crypto.subtle)) { | ||
throw new Error( | ||
"This runtime does not support the generation of Ed25519 key pairs.\n\nInstall and import `@solana/webcrypto-ed25519-polyfill` before generating keys in environments that do not support Ed25519.\n\nFor a list of runtimes that currently support Ed25519 operations, visit https://github.com/WICG/webcrypto-secure-curves/issues/20" | ||
); | ||
} | ||
} | ||
async function assertKeyExporterIsAvailable() { | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.exportKey !== "function") { | ||
throw new Error("No key export implementation could be found"); | ||
} | ||
} | ||
async function assertSigningCapabilityIsAvailable() { | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.sign !== "function") { | ||
throw new Error("No signing implementation could be found"); | ||
} | ||
} | ||
async function assertVerificationCapabilityIsAvailable() { | ||
if (typeof globalThis.crypto === "undefined" || typeof globalThis.crypto.subtle?.verify !== "function") { | ||
throw new Error("No signature verification implementation could be found"); | ||
} | ||
} | ||
// src/key-pair.ts | ||
@@ -105,15 +18,2 @@ async function generateKeyPair() { | ||
} | ||
// src/pubkey.ts | ||
async function getBase58EncodedAddressFromPublicKey(publicKey) { | ||
await assertKeyExporterIsAvailable(); | ||
if (publicKey.type !== "public" || publicKey.algorithm.name !== "Ed25519") { | ||
throw new Error("The `CryptoKey` must be an `Ed25519` public key"); | ||
} | ||
const publicKeyBytes = await crypto.subtle.exportKey("raw", publicKey); | ||
const [base58EncodedAddress] = getBase58EncodedAddressCodec().deserialize(new Uint8Array(publicKeyBytes)); | ||
return base58EncodedAddress; | ||
} | ||
// src/signatures.ts | ||
async function signBytes(key, data) { | ||
@@ -129,4 +29,4 @@ await assertSigningCapabilityIsAvailable(); | ||
export { assertIsBase58EncodedAddress, generateKeyPair, getBase58EncodedAddressCodec, getBase58EncodedAddressComparator, getBase58EncodedAddressFromPublicKey, signBytes, verifySignature }; | ||
export { generateKeyPair, signBytes, verifySignature }; | ||
//# sourceMappingURL=out.js.map | ||
//# sourceMappingURL=index.node.js.map |
@@ -5,15 +5,11 @@ this.globalThis = this.globalThis || {}; | ||
var O=Object.defineProperty;var R=(e,r,t)=>r in e?O(e,r,{enumerable:!0,configurable:!0,writable:!0,value:t}):e[r]=t;var m=(e,r,t)=>(R(e,typeof r!="symbol"?r+"":r,t),t);var S=e=>{let r=e.reduce((n,i)=>n+i.length,0),t=new Uint8Array(r),o=0;return e.forEach(n=>{t.set(n,o),o+=n.length;}),t},I=(e,r)=>{if(e.length>=r)return e;let t=new Uint8Array(r).fill(0);return t.set(e),t},x=(e,r)=>I(e.slice(0,r),r);var g=class extends Error{constructor(t){super(`Serializer [${t}] cannot deserialize empty buffers.`);m(this,"name","DeserializingEmptyBufferError");}},p=class extends Error{constructor(t,o,n){super(`Serializer [${t}] expected ${o} bytes, got ${n}.`);m(this,"name","NotEnoughBytesError");}};function A(e,r,t){return {description:t??`fixed(${r}, ${e.description})`,fixedSize:r,maxSize:r,serialize:o=>x(e.serialize(o),r),deserialize:(o,n=0)=>{if(o=o.slice(n,n+r),o.length<r)throw new p("fixSerializer",r,o.length);e.fixedSize!==null&&(o=x(o,e.fixedSize));let[i]=e.deserialize(o,0);return [i,n+r]}}}var h=class extends Error{constructor(t,o,n){let i=`Expected a string of base ${o}, got [${t}].`;super(i);m(this,"name","InvalidBaseStringError");this.cause=n;}};var N=e=>{let r=e.length,t=BigInt(r);return {description:`base${r}`,fixedSize:null,maxSize:null,serialize(o){if(!o.match(new RegExp(`^[${e}]*$`)))throw new h(o,r);if(o==="")return new Uint8Array;let n=[...o],i=n.findIndex(d=>d!==e[0]);i=i===-1?n.length:i;let a=Array(i).fill(0);if(i===n.length)return Uint8Array.from(a);let u=n.slice(i),l=0n,c=1n;for(let d=u.length-1;d>=0;d-=1)l+=c*BigInt(e.indexOf(u[d])),c*=t;let f=[];for(;l>0n;)f.unshift(Number(l%256n)),l/=256n;return Uint8Array.from(a.concat(f))},deserialize(o,n=0){if(o.length===0)return ["",0];let i=o.slice(n),a=i.findIndex(f=>f!==0);a=a===-1?i.length:a;let u=e[0].repeat(a);if(a===i.length)return [u,o.length];let l=i.slice(a).reduce((f,d)=>f*256n+BigInt(d),0n),c=[];for(;l>0n;)c.unshift(e[Number(l%t)]),l/=t;return [u+c.join(""),o.length]}}};var E=N("123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz");var $=e=>e.replace(/\u0000/g,"");var B={description:"utf8",fixedSize:null,maxSize:null,serialize(e){return new TextEncoder().encode(e)},deserialize(e,r=0){let t=new TextDecoder().decode(e.slice(r));return [$(t),e.length]}};var b;(function(e){e.Little="le",e.Big="be";})(b||(b={}));var w=class extends RangeError{constructor(t,o,n,i){super(`Serializer [${t}] expected number to be between ${o} and ${n}, got ${i}.`);m(this,"name","NumberOutOfRangeError");}};function U(e){let r,t=e.name;return e.size>1&&(r=!("endian"in e.options)||e.options.endian===b.Little,t+=r?"(le)":"(be)"),{description:e.options.description??t,fixedSize:e.size,maxSize:e.size,serialize(o){e.range&&F(e.name,e.range[0],e.range[1],o);let n=new ArrayBuffer(e.size);return e.set(new DataView(n),o,r),new Uint8Array(n)},deserialize(o,n=0){let i=o.slice(n,n+e.size);j("i8",i,e.size);let a=V(i);return [e.get(a,r),n+e.size]}}}var L=e=>e.buffer.slice(e.byteOffset,e.byteLength+e.byteOffset),V=e=>new DataView(L(e)),F=(e,r,t,o)=>{if(o<r||o>t)throw new w(e,r,t,o)},j=(e,r,t)=>{if(r.length===0)throw new g(e);if(r.length<t)throw new p(e,t,r.length)};var v=(e={})=>U({name:"u32",size:4,range:[0,+"0xffffffff"],set:(r,t,o)=>r.setUint32(0,Number(t),o),get:(r,t)=>r.getUint32(0,t),options:e});function D(e){return typeof e=="object"?e.description:`${e}`}function C(e={}){let r=e.size??v(),t=e.encoding??B,o=e.description??`string(${t.description}; ${D(r)})`;return r==="variable"?{...t,description:o}:typeof r=="number"?A(t,r,o):{description:o,fixedSize:null,maxSize:null,serialize:n=>{let i=t.serialize(n),a=r.serialize(i.length);return S([a,i])},deserialize:(n,i=0)=>{if(n.slice(i).length===0)throw new g("string");let[a,u]=r.deserialize(n,i),l=Number(a);i=u;let c=n.slice(i,i+l);if(c.length<l)throw new p("string",l,c.length);let[f,d]=t.deserialize(c);return i+=d,[f,i]}}}function nr(e){try{if(e.length<32||e.length>44)throw new Error("Expected input string to decode to a byte array of length 32.");let t=E.serialize(e).byteLength;if(t!==32)throw new Error(`Expected input string to decode to a byte array of length 32. Actual length: ${t}`)}catch(r){throw new Error(`\`${e}\` is not a base-58 encoded address`,{cause:r})}}function K(e){return C({description:e?.description??"",encoding:E,size:32})}function ir(){return new Intl.Collator("en",{caseFirst:"lower",ignorePunctuation:!1,localeMatcher:"best fit",numeric:!1,sensitivity:"variant",usage:"sort"}).compare}function z(){if(!globalThis.isSecureContext)throw new Error("Cryptographic operations are only allowed in secure browser contexts. Read more here: https://developer.mozilla.org/en-US/docs/Web/Security/Secure_Contexts")}var y;async function X(e){return y===void 0&&(y=new Promise(r=>{e.generateKey("Ed25519",!1,["sign","verify"]).catch(()=>{r(y=!1);}).then(()=>{r(y=!0);});})),typeof y=="boolean"?y:await y}async function _(){if(z(),typeof globalThis.crypto>"u"||typeof globalThis.crypto.subtle?.generateKey!="function")throw new Error("No key generation implementation could be found");if(!await X(globalThis.crypto.subtle))throw new Error(`This runtime does not support the generation of Ed25519 key pairs. | ||
function n(){if(!globalThis.isSecureContext)throw new Error("Cryptographic operations are only allowed in secure browser contexts. Read more here: https://developer.mozilla.org/en-US/docs/Web/Security/Secure_Contexts")}var e;async function y(t){return e===void 0&&(e=new Promise(o=>{t.generateKey("Ed25519",!1,["sign","verify"]).catch(()=>{o(e=!1);}).then(()=>{o(e=!0);});})),typeof e=="boolean"?e:await e}async function a(){if(n(),typeof globalThis.crypto>"u"||typeof globalThis.crypto.subtle?.generateKey!="function")throw new Error("No key generation implementation could be found");if(!await y(globalThis.crypto.subtle))throw new Error(`This runtime does not support the generation of Ed25519 key pairs. | ||
Install and import \`@solana/webcrypto-ed25519-polyfill\` before generating keys in environments that do not support Ed25519. | ||
For a list of runtimes that currently support Ed25519 operations, visit https://github.com/WICG/webcrypto-secure-curves/issues/20`)}async function P(){if(z(),typeof globalThis.crypto>"u"||typeof globalThis.crypto.subtle?.exportKey!="function")throw new Error("No key export implementation could be found")}async function T(){if(z(),typeof globalThis.crypto>"u"||typeof globalThis.crypto.subtle?.sign!="function")throw new Error("No signing implementation could be found")}async function k(){if(z(),typeof globalThis.crypto>"u"||typeof globalThis.crypto.subtle?.verify!="function")throw new Error("No signature verification implementation could be found")}async function pr(){return await _(),await crypto.subtle.generateKey("Ed25519",!1,["sign","verify"])}async function xr(e){if(await P(),e.type!=="public"||e.algorithm.name!=="Ed25519")throw new Error("The `CryptoKey` must be an `Ed25519` public key");let r=await crypto.subtle.exportKey("raw",e),[t]=K().deserialize(new Uint8Array(r));return t}async function wr(e,r){await T();let t=await crypto.subtle.sign("Ed25519",e,r);return new Uint8Array(t)}async function zr(e,r,t){return await k(),await crypto.subtle.verify("Ed25519",e,r,t)} | ||
For a list of runtimes that currently support Ed25519 operations, visit https://github.com/WICG/webcrypto-secure-curves/issues/20`)}async function s(){if(n(),typeof globalThis.crypto>"u"||typeof globalThis.crypto.subtle?.sign!="function")throw new Error("No signing implementation could be found")}async function l(){if(n(),typeof globalThis.crypto>"u"||typeof globalThis.crypto.subtle?.verify!="function")throw new Error("No signature verification implementation could be found")}async function d(){return await a(),await crypto.subtle.generateKey("Ed25519",!1,["sign","verify"])}async function m(t,o){await s();let r=await crypto.subtle.sign("Ed25519",t,o);return new Uint8Array(r)}async function w(t,o,r){return await l(),await crypto.subtle.verify("Ed25519",t,o,r)} | ||
exports.assertIsBase58EncodedAddress = nr; | ||
exports.generateKeyPair = pr; | ||
exports.getBase58EncodedAddressCodec = K; | ||
exports.getBase58EncodedAddressComparator = ir; | ||
exports.getBase58EncodedAddressFromPublicKey = xr; | ||
exports.signBytes = wr; | ||
exports.verifySignature = zr; | ||
exports.generateKeyPair = d; | ||
exports.signBytes = m; | ||
exports.verifySignature = w; | ||
@@ -20,0 +16,0 @@ return exports; |
@@ -1,5 +0,3 @@ | ||
export * from './base58'; | ||
export * from './key-pair'; | ||
export * from './pubkey'; | ||
export * from './signatures'; | ||
//# sourceMappingURL=index.d.ts.map |
{ | ||
"name": "@solana/keys", | ||
"version": "2.0.0-experimental.784f248", | ||
"version": "2.0.0-experimental.7a52c02", | ||
"description": "Helpers for generating and transforming key material", | ||
@@ -52,8 +52,7 @@ "exports": { | ||
"dependencies": { | ||
"@metaplex-foundation/umi-serializers": "^0.8.5" | ||
"@solana/assertions": "2.0.0-experimental.7a52c02" | ||
}, | ||
"devDependencies": { | ||
"@solana/eslint-config-solana": "^1.0.2", | ||
"@swc/core": "^1.3.18", | ||
"@swc/jest": "^0.2.26", | ||
"@swc/jest": "^0.2.27", | ||
"@types/jest": "^29.5.3", | ||
@@ -65,12 +64,9 @@ "@typescript-eslint/eslint-plugin": "^6.0.0", | ||
"eslint-plugin-jest": "^27.2.3", | ||
"eslint-plugin-react-hooks": "^4.6.0", | ||
"eslint-plugin-sort-keys-fix": "^1.1.2", | ||
"jest": "^29.6.1", | ||
"jest-environment-jsdom": "^29.6.0", | ||
"jest-environment-jsdom": "^29.6.2", | ||
"jest-runner-eslint": "^2.1.0", | ||
"jest-runner-prettier": "^1.0.0", | ||
"postcss": "^8.4.12", | ||
"prettier": "^2.8.8", | ||
"ts-node": "^10.9.1", | ||
"tsup": "6.7.0", | ||
"prettier": "^3.0.1", | ||
"tsup": "7.2.0", | ||
"typescript": "^5.1.6", | ||
@@ -77,0 +73,0 @@ "version-from-git": "^1.1.1", |
@@ -21,8 +21,2 @@ [![npm][npm-image]][npm-url] | ||
### `Base58EncodedAddress` | ||
This type represents a string that validates as a Solana address or public key. Functions that require well-formed addresses should specify their inputs in terms of this type. | ||
Whenever you need to validate an arbitrary string as a base58-encoded address, use the `assertIsBase58EncodedAddress()` function in this package. | ||
### `Ed25519Signature` | ||
@@ -36,27 +30,2 @@ | ||
### `assertIsBase58EncodedAddress()` | ||
Client applications primarily deal with addresses and public keys in the form of base58-encoded strings. Addresses and public keys returned from the RPC API conform to the type `Base58EncodedAddress`. You can use a value of that type wherever a base58-encoded address or key is expected. | ||
From time to time you might acquire a string, that you expect to validate as an address, from an untrusted network API or user input. To assert that such an arbitrary string is a base58-encoded address, use the `assertIsBase58EncodedAddress` function. | ||
```ts | ||
import { assertIsBase58EncodedAddress } from '@solana/keys'; | ||
// Imagine a function that fetches an account's balance when a user submits a form. | ||
function handleSubmit() { | ||
// We know only that what the user typed conforms to the `string` type. | ||
const address: string = accountAddressInput.value; | ||
try { | ||
// If this type assertion function doesn't throw, then | ||
// Typescript will upcast `address` to `Base58EncodedAddress`. | ||
assertIsBase58EncodedAddress(address); | ||
// At this point, `address` is a `Base58EncodedAddress` that can be used with the RPC. | ||
const balanceInLamports = await rpc.getBalance(address).send(); | ||
} catch (e) { | ||
// `address` turned out not to be a base58-encoded address | ||
} | ||
} | ||
``` | ||
### `generateKeyPair()` | ||
@@ -72,12 +41,2 @@ | ||
### `getBase58EncodedAddressFromPublicKey()` | ||
Given a public `CryptoKey`, this method will return its associated `Base58EncodedAddress`. | ||
```ts | ||
import { getBase58EncodedAddressFromPublicKey } from '@solana/keys'; | ||
const address = await getBase58EncodedAddressFromPublicKey(publicKey); | ||
``` | ||
### `signBytes()` | ||
@@ -84,0 +43,0 @@ |
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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
Major refactor
Supply chain riskPackage has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.
Found 1 instance in 1 package
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
Major refactor
Supply chain riskPackage has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.
Found 1 instance in 1 package
20
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23
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+ Added@solana/assertions@2.0.0-experimental.7a52c02(transitive)
- Removed@metaplex-foundation/umi-options@0.8.9(transitive)
- Removed@metaplex-foundation/umi-public-keys@0.8.9(transitive)
- Removed@metaplex-foundation/umi-serializers@0.8.9(transitive)
- Removed@metaplex-foundation/umi-serializers-core@0.8.9(transitive)
- Removed@metaplex-foundation/umi-serializers-encodings@0.8.9(transitive)
- Removed@metaplex-foundation/umi-serializers-numbers@0.8.9(transitive)