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[INVESTIGATION] Investigate ci #107

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[INVESTIGATION] Investigate ci #107

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f97c2be
investigate ci
cristianIOHK Nov 6, 2023
6bab742
add failing seed to test
cristianIOHK Nov 6, 2023
bae174d
remove secp256k1 folder
cristianIOHK Nov 6, 2023
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11 changes: 8 additions & 3 deletions ...symmetric-encryption/src/commonMain/kotlin/io/iohk/atala/prism/apollo/derivation/HDKey.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -131,6 +131,7 @@ class HDKey(
* @param index value used to derive a key
*/
fun deriveChild(index: BigIntegerWrapper): HDKey {
println("Derive Child iteration")
val index = index.value
if (chainCode == null) {
throw Exception("No chainCode set")
Expand Down Expand Up @@ -200,9 +201,13 @@ class HDKey(
const val MASTER_SECRET = "Atala Prism"

fun sha512(key: ByteArray, input: ByteArray): ByteArray {
val sha512 = HmacSHA512(key)
sha512.update(input)
return sha512.doFinal()
try {
val sha512 = HmacSHA512(key)
sha512.update(input)
return sha512.doFinal()
} catch (e: Exception) {
throw Error("Sha512 exception: ${e.message}")
}
}
}
}
10 changes: 10 additions & 0 deletions ...etric-encryption/src/commonTest/kotlin/io/iohk/atala/prism/apollo/derivation/HDKeyTest.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -124,4 +124,14 @@ class HDKeyTest {
val key = hdKey.getKMMSecp256k1PrivateKey()
assertNotNull(key)
}

@Test
fun testDeriveChild_whithStackOverflowFromCIConditions_then() {
val seedBase64 = "FJsDqiu6AIamix8TYsGmE2aDU6zo80NyXiQkuFQnfJ0pSQ8wxr0KfTJLJ9CKrmK9qf25VIv6iXNZM1SRgTlYUQ"
val seed = seedBase64.base64UrlDecodedBytes
val path = "m/1'/0'/0'"

val hdKey = HDKey(seed, 0, 0)
hdKey.derive(path)
}
}
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