signature : Change lib to allow import from password

test/boxes/private-wrap.test.ts

@@ -3,16 +3,11 @@ import {beforeAll, expect, test} from 'bun:test'
 import {PrivateWrap, type KeyPair} from 'boxes/private-wrap'
 
 import * as sym from 'boxes/symmetric'
-import * as signature from 'signature'
 
 let k1!: KeyPair;
 let k2!: KeyPair;
-
 let kw_sym!: sym.Key;
-let kw_sig!: signature.KeyPair;
-
 let kw_sym_non!: sym.Key;
-let kw_sig_non!: signature.KeyPair;
 
 beforeAll(async () => {
     k1 = await PrivateWrap.gen_key(false)
@@ -25,13 +20,9 @@ beforeAll(async () => {
 
     kw_sym = await sym.SecretBox.gen_key(true)
     expect(kw_sym.extractable).toBe(true)
-    kw_sig = await signature.gen_keypair(true)
-    expect(kw_sig[0].extractable).toBe(true)
 
     kw_sym_non = await sym.SecretBox.gen_key(false)
     expect(kw_sym_non.extractable).toBe(false)
-    kw_sig_non = await signature.gen_keypair(false)
-    expect(kw_sig_non[0].extractable).toBe(false)
 })
 
 test('base case', async () => {
@@ -42,10 +33,6 @@ test('base case', async () => {
     const sym = (await PrivateWrap.wrap(pub, kw_sym)).expect("Should wrap the sym key")
     const rsym = (await sym.unwrap(priv)).expect("Should unwrap the sym key")
     expect(rsym).toEqual(kw_sym)
-
-    const sig = (await PrivateWrap.wrap(pub, kw_sig[0])).expect("Should wrap the signature key")
-    const rsig = (await sig.unwrap(priv)).expect("Should unwrap the signature key")
-    expect(rsig).toEqual(kw_sig[0])
 })
 test('toString and fromString and inverses', async () => {
     const [_priv, pub] = k1
@@ -54,11 +41,6 @@ test('toString and fromString and inverses', async () => {
     const sym_str = sym.toString()
     const rsym = (PrivateWrap.fromString(sym_str)).expect("Should parse the sym key")
     expect(rsym).toEqual(sym)
-
-    const sig = (await PrivateWrap.wrap(pub, kw_sig[0])).expect("Should wrap the signature key")
-    const sig_str = sig.toString()
-    const rsig = (PrivateWrap.fromString(sig_str)).expect("Should parse the signature key")
-    expect(rsig).toEqual(sig)
 })
 test("Can't wrap with private key", async () => {
     const [priv, _pub] = k1
@@ -82,5 +64,4 @@ test("Can't wrap if not extractable", async () => {
     const [_priv, pub] = k1
 
     ;(await PrivateWrap.wrap(pub, kw_sym_non)).expect_err("Shouldn't wrap if not extractable")
-    ;(await PrivateWrap.wrap(pub, kw_sig_non[0])).expect_err("Shouldn't wrap if not extractable")
 })

test/boxes/secret-wrap.test.ts

@@ -4,7 +4,6 @@ import {SecretWrap, type Key} from 'boxes/secret-wrap'
 
 import * as sym from 'boxes/symmetric'
 import * as asym from 'boxes/asymmetric'
-import * as signature from 'signature'
 import * as pwrap from 'boxes/private-wrap'
 
 let k1!: Key;
@@ -12,13 +11,11 @@ let k2!: Key;
 
 let kw_wrap!: sym.Key;
 let kw_sym!: sym.Key;
-let kw_sig!: signature.KeyPair;
 let kw_asym!: asym.KeyPair;
 let kw_priv!: pwrap.KeyPair;
 
 let kw_wrap_non!: sym.Key;
 let kw_sym_non!: sym.Key;
-let kw_sig_non!: signature.KeyPair;
 let kw_asym_non!: asym.KeyPair;
 let kw_priv_non!: pwrap.KeyPair;
 
@@ -37,8 +34,6 @@ beforeAll(async () => {
     expect(kw_priv[0].extractable).toBe(true)
     kw_sym = await sym.SecretBox.gen_key(true)
     expect(kw_sym.extractable).toBe(true)
-    kw_sig = await signature.gen_keypair(true)
-    expect(kw_sig[0].extractable).toBe(true)
 
     kw_wrap_non = await sym.SecretBox.gen_key(false)
     expect(kw_wrap_non.extractable).toBe(false)
@@ -48,8 +43,6 @@ beforeAll(async () => {
     expect(kw_priv_non[0].extractable).toBe(false)
     kw_sym_non = await sym.SecretBox.gen_key(false)
     expect(kw_sym_non.extractable).toBe(false)
-    kw_sig_non = await signature.gen_keypair(false)
-    expect(kw_sig_non[0].extractable).toBe(false)
 })
 
 test('base case', async () => {
@@ -64,7 +57,6 @@ test('base case', async () => {
     await testit(kw_asym[0])
     await testit(kw_priv[0])
     await testit(kw_sym)
-    await testit(kw_sig[0])
 })
 test("toString and fromString and inverses", async () => {
     const testit = async (key: CryptoKey) => {
@@ -79,7 +71,6 @@ test("toString and fromString and inverses", async () => {
     await testit(kw_asym[0])
     await testit(kw_priv[0])
     await testit(kw_sym)
-    await testit(kw_sig[0])
 })
 test("Can't unwrap with wrong key", async () => {
     const wrapped = (await SecretWrap.wrap_key(k1, kw_wrap)).expect("Should wrap the key")
@@ -90,7 +81,6 @@ test("Can't wrap if key is not extractable", async () => {
     ;(await SecretWrap.wrap_key(k1, kw_asym_non[0])).expect_err("Shouldn't wrap if key is not extractable")
     ;(await SecretWrap.wrap_key(k1, kw_priv_non[0])).expect_err("Shouldn't wrap if key is not extractable")
     ;(await SecretWrap.wrap_key(k1, kw_sym_non)).expect_err("Shouldn't wrap if key is not extractable")
-    ;(await SecretWrap.wrap_key(k1, kw_sig_non[0])).expect_err("Shouldn't wrap if key is not extractable")
 })
 test("tampered IV", async () => {
     const wrapped = (await SecretWrap.wrap_key(k1, kw_wrap)).expect("Should wrap the key")

test/signature.test.ts

@@ -2,25 +2,40 @@ import {test, expect} from 'bun:test'
 
 import {signature} from '../index'
 
-test('base case', async () => {
-    let keypair = await signature.gen_keypair()
+async function base_case(keypair: signature.KeyPair) {
     let data = new TextEncoder().encode("Message 123 !")
 
     const sig = (await signature.sign(keypair[0], data)).expect("Should sign the message")
     let verification = await signature.verify(keypair[1], data, sig)
 
     expect(verification).toBe(true)
+}
+async function inverted(keypair: signature.KeyPair) {
+    let data = new TextEncoder().encode("Message 123 !")
+
+    const sig = (await signature.sign(keypair[1], data)).expect("Should sign the message")
+    let verification = await signature.verify(keypair[0], data, sig)
+    expect(verification).toBe(false)
+}
+
+test('base case', async () => {
+    let keypair = await signature.gen_keypair()
+    return base_case(keypair)
+})
+
+test('base case with password', async () => {
+    let keypair = await signature.from_password("Yeet", new Uint8Array(16))
+    return base_case(keypair)
+})
+
+test('inverted with password', async () => {
+    let keypair = await signature.from_password("Yeet", new Uint8Array(16))
+    return inverted(keypair)
 })
 
 test('inverted keys', async () => {
     let keypair = await signature.gen_keypair()
-    let data = new TextEncoder().encode("Message 123 !")
-
-    ;(await signature.sign(keypair[1], data)).expect_err("Shouldn't sign the message with the wrong key")
-
-    const sig = (await signature.sign(keypair[0], data)).expect("Should sign the message")
-    let verification = await signature.verify(keypair[0], data, sig)
-    expect(verification).toBe(false)
+    return inverted(keypair)
 })
 
 test('tampered message', async () => {
@@ -51,7 +66,8 @@ test('tampered signature', async () => {
     let data = new TextEncoder().encode("Message 123 !")
 
     const sig = (await signature.sign(keypair[0], data)).expect("Should sign the message")
-    let verification = await signature.verify(keypair[1], data, sig.slice(0, -1))
+    sig[0] ^= 1
+    let verification = await signature.verify(keypair[1], data, sig)
 
     expect(verification).toBe(false)
 })