@cosmjs/crypto - npm Package Compare versions

Comparing version 0.30.1 to 0.31.0-alpha.1

build/libsodium.js

@@ -12,3 +12,6 @@ "use strict";
 const utils_1 = require("@cosmjs/utils");
-const libsodium_wrappers_1 = __importDefault(require("libsodium-wrappers"));
+// Using crypto_pwhash requires sumo. Once we migrate to a standalone
+// Argon2 implementation, we can use the normal libsodium-wrappers
+// again: https://github.com/cosmos/cosmjs/issues/1031
+const libsodium_wrappers_sumo_1 = __importDefault(require("libsodium-wrappers-sumo"));
 function isArgon2idOptions(thing) {
@@ -28,5 +31,5 @@ if (!(0, utils_1.isNonNullObject)(thing))
     static async execute(password, salt, options) {
-        await libsodium_wrappers_1.default.ready;
-        return libsodium_wrappers_1.default.crypto_pwhash(options.outputLength, password, salt, // libsodium only supports 16 byte salts and will throw when you don't respect that
-        options.opsLimit, options.memLimitKib * 1024, libsodium_wrappers_1.default.crypto_pwhash_ALG_ARGON2ID13);
+        await libsodium_wrappers_sumo_1.default.ready;
+        return libsodium_wrappers_sumo_1.default.crypto_pwhash(options.outputLength, password, salt, // libsodium only supports 16 byte salts and will throw when you don't respect that
+        options.opsLimit, options.memLimitKib * 1024, libsodium_wrappers_sumo_1.default.crypto_pwhash_ALG_ARGON2ID13);
     }
@@ -36,6 +39,2 @@ }
 class Ed25519Keypair {
-    constructor(privkey, pubkey) {
-        this.privkey = privkey;
-        this.pubkey = pubkey;
-    }
     // a libsodium privkey has the format `<ed25519 privkey> + <ed25519 pubkey>`
@@ -48,2 +47,6 @@ static fromLibsodiumPrivkey(libsodiumPrivkey) {
     }
+    constructor(privkey, pubkey) {
+        this.privkey = privkey;
+        this.pubkey = pubkey;
+    }
     toLibsodiumPrivkey() {
@@ -64,13 +67,13 @@ return new Uint8Array([...this.privkey, ...this.pubkey]);
     static async makeKeypair(seed) {
-        await libsodium_wrappers_1.default.ready;
-        const keypair = libsodium_wrappers_1.default.crypto_sign_seed_keypair(seed);
+        await libsodium_wrappers_sumo_1.default.ready;
+        const keypair = libsodium_wrappers_sumo_1.default.crypto_sign_seed_keypair(seed);
         return Ed25519Keypair.fromLibsodiumPrivkey(keypair.privateKey);
     }
     static async createSignature(message, keyPair) {
-        await libsodium_wrappers_1.default.ready;
-        return libsodium_wrappers_1.default.crypto_sign_detached(message, keyPair.toLibsodiumPrivkey());
+        await libsodium_wrappers_sumo_1.default.ready;
+        return libsodium_wrappers_sumo_1.default.crypto_sign_detached(message, keyPair.toLibsodiumPrivkey());
     }
     static async verifySignature(signature, message, pubkey) {
-        await libsodium_wrappers_1.default.ready;
-        return libsodium_wrappers_1.default.crypto_sign_verify_detached(signature, message, pubkey);
+        await libsodium_wrappers_sumo_1.default.ready;
+        return libsodium_wrappers_sumo_1.default.crypto_sign_verify_detached(signature, message, pubkey);
     }
@@ -87,11 +90,11 @@ }
     static async encrypt(message, key, nonce) {
-        await libsodium_wrappers_1.default.ready;
+        await libsodium_wrappers_sumo_1.default.ready;
         const additionalData = null;
-        return libsodium_wrappers_1.default.crypto_aead_xchacha20poly1305_ietf_encrypt(message, additionalData, null, // secret nonce: unused and should be null (https://download.libsodium.org/doc/secret-key_cryptography/aead/chacha20-poly1305/xchacha20-poly1305_construction)
+        return libsodium_wrappers_sumo_1.default.crypto_aead_xchacha20poly1305_ietf_encrypt(message, additionalData, null, // secret nonce: unused and should be null (https://download.libsodium.org/doc/secret-key_cryptography/aead/chacha20-poly1305/xchacha20-poly1305_construction)
         nonce, key);
     }
     static async decrypt(ciphertext, key, nonce) {
-        await libsodium_wrappers_1.default.ready;
+        await libsodium_wrappers_sumo_1.default.ready;
         const additionalData = null;
-        return libsodium_wrappers_1.default.crypto_aead_xchacha20poly1305_ietf_decrypt(null, // secret nonce: unused and should be null (https://download.libsodium.org/doc/secret-key_cryptography/aead/chacha20-poly1305/xchacha20-poly1305_construction)
+        return libsodium_wrappers_sumo_1.default.crypto_aead_xchacha20poly1305_ietf_decrypt(null, // secret nonce: unused and should be null (https://download.libsodium.org/doc/secret-key_cryptography/aead/chacha20-poly1305/xchacha20-poly1305_construction)
         ciphertext, additionalData, nonce, key);
@@ -98,0 +101,0 @@ }

build/secp256k1signature.js

@@ -18,14 +18,2 @@ "use strict";
 class Secp256k1Signature {
-    constructor(r, s) {
-        if (r.length > 32 || r.length === 0 || r[0] === 0x00) {
-            throw new Error("Unsigned integer r must be encoded as unpadded big endian.");
-        }
-        if (s.length > 32 || s.length === 0 || s[0] === 0x00) {
-            throw new Error("Unsigned integer s must be encoded as unpadded big endian.");
-        }
-        this.data = {
-            r: r,
-            s: s,
-        };
-    }
     /**
@@ -79,2 +67,14 @@ * Takes the pair of integers (r, s) as 2x32 byte of binary data.
     }
+    constructor(r, s) {
+        if (r.length > 32 || r.length === 0 || r[0] === 0x00) {
+            throw new Error("Unsigned integer r must be encoded as unpadded big endian.");
+        }
+        if (s.length > 32 || s.length === 0 || s[0] === 0x00) {
+            throw new Error("Unsigned integer s must be encoded as unpadded big endian.");
+        }
+        this.data = {
+            r: r,
+            s: s,
+        };
+    }
     r(length) {
@@ -125,2 +125,12 @@ if (length === undefined) {
 class ExtendedSecp256k1Signature extends Secp256k1Signature {
+    /**
+     * Decode extended signature from the simple fixed length encoding
+     * described in toFixedLength().
+     */
+    static fromFixedLength(data) {
+        if (data.length !== 65) {
+            throw new Error(`Got invalid data length ${data.length}. Expected 32 + 32 + 1`);
+        }
+        return new ExtendedSecp256k1Signature(trimLeadingNullBytes(data.slice(0, 32)), trimLeadingNullBytes(data.slice(32, 64)), data[64]);
+    }
     constructor(r, s, recovery) {
@@ -137,12 +147,2 @@ super(r, s);
     /**
-     * Decode extended signature from the simple fixed length encoding
-     * described in toFixedLength().
-     */
-    static fromFixedLength(data) {
-        if (data.length !== 65) {
-            throw new Error(`Got invalid data length ${data.length}. Expected 32 + 32 + 1`);
-        }
-        return new ExtendedSecp256k1Signature(trimLeadingNullBytes(data.slice(0, 32)), trimLeadingNullBytes(data.slice(32, 64)), data[64]);
-    }
-    /**
      * A simple custom encoding that encodes the extended signature as
@@ -149,0 +149,0 @@ * r (32 bytes) | s (32 bytes) | recovery param (1 byte)

build/slip10.d.ts

@@ -50,3 +50,3 @@ import { Uint32 } from "@cosmjs/math";
  */
-export declare type HdPath = readonly Slip10RawIndex[];
+export type HdPath = readonly Slip10RawIndex[];
 export declare class Slip10 {
@@ -53,0 +53,0 @@ static derivePath(curve: Slip10Curve, seed: Uint8Array, path: HdPath): Slip10Result;

package.json

 {
   "name": "@cosmjs/crypto",
-  "version": "0.30.1",
+  "version": "0.31.0-alpha.1",
   "description": "Cryptography resources for blockchain projects",
@@ -44,9 +44,9 @@ "contributors": [
   "dependencies": {
-    "@cosmjs/encoding": "^0.30.1",
-    "@cosmjs/math": "^0.30.1",
-    "@cosmjs/utils": "^0.30.1",
+    "@cosmjs/encoding": "^0.31.0-alpha.1",
+    "@cosmjs/math": "^0.31.0-alpha.1",
+    "@cosmjs/utils": "^0.31.0-alpha.1",
     "@noble/hashes": "^1",
     "bn.js": "^5.2.0",
     "elliptic": "^6.5.4",
-    "libsodium-wrappers": "^0.7.6"
+    "libsodium-wrappers-sumo": "^0.7.11"
   },
@@ -62,4 +62,4 @@ "devDependencies": {
     "@types/karma-jasmine-html-reporter": "^1",
-    "@types/libsodium-wrappers": "^0.7.7",
-    "@types/node": "^15.0.1",
+    "@types/libsodium-wrappers-sumo": "^0.7.5",
+    "@types/node": "^18",
     "@typescript-eslint/eslint-plugin": "^5.54.0",
@@ -88,7 +88,8 @@ "@typescript-eslint/parser": "^5.54.0",
     "ts-node": "^8",
-    "typedoc": "^0.22",
-    "typescript": "~4.6",
+    "typedoc": "^0.23",
+    "typescript": "~4.9",
     "webpack": "^5.76.0",
     "webpack-cli": "^4.6.0"
-  }
+  },
+  "stableVersion": "0.30.1"
 }

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Improved metrics

Total package byte prevSize

139672

increased by0.26%

Lines of code

3433

increased by0.12%

Dependency changes

• + Addedlibsodium-wrappers-sumo@^0.7.11

• + Added@cosmjs/encoding@0.31.3(transitive)

• + Added@cosmjs/math@0.31.3(transitive)

• + Added@cosmjs/utils@0.31.3(transitive)

• + Addedlibsodium-sumo@0.7.15(transitive)

• + Addedlibsodium-wrappers-sumo@0.7.15(transitive)

• - Removedlibsodium-wrappers@^0.7.6

• - Removed@cosmjs/encoding@0.30.1(transitive)

• - Removed@cosmjs/math@0.30.1(transitive)

• - Removed@cosmjs/utils@0.30.1(transitive)

• - Removedlibsodium@0.7.15(transitive)

• - Removedlibsodium-wrappers@0.7.15(transitive)

• Updated@cosmjs/encoding@^0.31.0-alpha.1

• Updated@cosmjs/math@^0.31.0-alpha.1

• Updated@cosmjs/utils@^0.31.0-alpha.1