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more conversions.

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This commit is contained in:
fiatjaf
2025-04-15 00:00:03 -03:00
parent f9e4a5efa3
commit 376834cbf9
117 changed files with 450 additions and 1019 deletions
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nip44/nip44_test.go
+28 -14
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@@ -8,14 +8,22 @@ import (
"strings"
"testing"
"fiatjaf.com/nostrlib"
"fiatjaf.com/nostr"
"github.com/stretchr/testify/require"
)
func assertCryptPriv(t *testing.T, sk1 string, sk2 string, conversationKey string, salt string, plaintext string, expected string) {
func assertCryptPriv(t *testing.T, skh1 string, skh2 string, conversationKey string, salt string, plaintext string, expected string) {
sk1 := [32]byte{}
hex.Decode(sk1[:], []byte(skh1))
sk2 := [32]byte{}
hex.Decode(sk2[:], []byte(skh2))
k1, err := hexDecode32Array(conversationKey)
require.NoErrorf(t, err, "hex decode failed for conversation key: %v", err)
assertConversationKeyGenerationSec(t, sk1, sk2, conversationKey)
pub2 := nostr.GetPublicKey(sk2)
assertConversationKeyGenerationPub(t, skh1, hex.EncodeToString(pub2[:]), conversationKey)
customNonce, err := hex.DecodeString(salt)
require.NoErrorf(t, err, "hex decode failed for salt: %v", err)
@@ -39,7 +47,13 @@ func assertDecryptFail(t *testing.T, conversationKey string, _ string, ciphertex
}
func assertConversationKeyFail(t *testing.T, priv string, pub string, msg string) {
_, err := GenerateConversationKey(pub, priv)
var pub32 [32]byte
hex.Decode(pub32[:], []byte(pub))
var priv32 [32]byte
hex.Decode(priv32[:], []byte(priv))
_, err := GenerateConversationKey(pub32, priv32)
require.ErrorContains(t, err, msg)
}
@@ -47,18 +61,18 @@ func assertConversationKeyGenerationPub(t *testing.T, priv string, pub string, c
expectedConversationKey, err := hexDecode32Array(conversationKey)
require.NoErrorf(t, err, "hex decode failed for conversation key: %v", err)
actualConversationKey, err := GenerateConversationKey(pub, priv)
var pub32 [32]byte
hex.Decode(pub32[:], []byte(pub))
var priv32 [32]byte
hex.Decode(priv32[:], []byte(priv))
actualConversationKey, err := GenerateConversationKey(pub32, priv32)
require.NoErrorf(t, err, "conversation key generation failed: %v", err)
require.Equalf(t, expectedConversationKey, actualConversationKey, "wrong conversation key")
}
func assertConversationKeyGenerationSec(t *testing.T, sk1 string, sk2 string, conversationKey string) {
pub2, err := nostr.GetPublicKey(sk2)
require.NoErrorf(t, err, "failed to derive pubkey from sk2: %v", err)
assertConversationKeyGenerationPub(t, sk1, pub2, conversationKey)
}
func assertMessageKeyGeneration(t *testing.T, conversationKey string, salt string, chachaKey string, chachaSalt string, hmacKey string) bool {
convKey, err := hexDecode32Array(conversationKey)
require.NoErrorf(t, err, "hex decode failed for convKey: %v", err)
@@ -1061,7 +1075,7 @@ func TestMessageKeyGeneration033(t *testing.T) {
func TestMaxLength(t *testing.T) {
sk1 := nostr.GeneratePrivateKey()
sk2 := nostr.GeneratePrivateKey()
pub2, _ := nostr.GetPublicKey(sk2)
pub2 := nostr.GetPublicKey(sk2)
salt := make([]byte, 32)
rand.Read(salt)
conversationKey, _ := GenerateConversationKey(pub2, sk1)
@@ -1072,8 +1086,8 @@ func TestMaxLength(t *testing.T) {
}
assertCryptPub(t,
sk1,
pub2,
hex.EncodeToString(sk1[:]),
hex.EncodeToString(pub2[:]),
fmt.Sprintf("%x", conversationKey),
fmt.Sprintf("%x", salt),
plaintext,