Add testkeys and parser tests

kmp-advcrypto/src/linuxX64Test/kotlin/io/karma/advcrypto/linux/tests/KeyReaderHelperTests.kt

@@ -0,0 +1,73 @@
+package io.karma.advcrypto.linux.tests
+
+import io.karma.advcrypto.keys.Key
+import io.karma.advcrypto.keys.enum.KeyFormat
+import io.karma.advcrypto.keys.enum.KeyType
+import io.karma.advcrypto.linux.utils.KeyReaderHelper
+import kotlinx.cinterop.ExperimentalForeignApi
+import kotlinx.cinterop.addressOf
+import kotlinx.cinterop.usePinned
+import okio.FileSystem
+import okio.Path.Companion.toPath
+import kotlin.experimental.ExperimentalNativeApi
+import kotlin.test.Test
+
+@OptIn(ExperimentalForeignApi::class, ExperimentalNativeApi::class)
+class KeyReaderHelperTests {
+    private val fileSystem = FileSystem.SYSTEM
+
+    @Test
+    fun testPEM() {
+        fileSystem.read("./testkeys/rsa-private-key.pem".toPath()) {
+            val byteArray = readByteArray()
+            val size = byteArray.size.toULong()
+            byteArray.usePinned { array ->
+                val key = KeyReaderHelper.tryParse(array.addressOf(0), size, Key.PURPOSES_ALL)!!
+                assert(key.algorithm == "RSA")
+                assert(key.format == KeyFormat.PEM)
+                assert(key.type == KeyType.PRIVATE)
+            }
+            close()
+        }
+
+        fileSystem.read("./testkeys/rsa-public-key.pem".toPath()) {
+            val byteArray = readByteArray()
+            val size = byteArray.size.toULong()
+            byteArray.usePinned { array ->
+                val key = KeyReaderHelper.tryParse(array.addressOf(0), size, Key.PURPOSES_ALL)!!
+                assert(key.algorithm == "RSA")
+                assert(key.format == KeyFormat.PEM)
+                assert(key.type == KeyType.PUBLIC)
+            }
+            close()
+        }
+    }
+
+    @Test
+    fun testDER() {
+        fileSystem.read("./testkeys/rsa-private-key.der".toPath()) {
+            val byteArray = readByteArray()
+            val size = byteArray.size.toULong()
+            byteArray.usePinned { array ->
+                val key = KeyReaderHelper.tryParse(array.addressOf(0), size, Key.PURPOSES_ALL)!!
+                assert(key.algorithm == "RSA")
+                assert(key.format == KeyFormat.DER)
+                assert(key.type == KeyType.PRIVATE)
+            }
+            close()
+        }
+
+        fileSystem.read("./testkeys/rsa-public-key.der".toPath()) {
+            val byteArray = readByteArray()
+            val size = byteArray.size.toULong()
+            byteArray.usePinned { array ->
+                val key = KeyReaderHelper.tryParse(array.addressOf(0), size, Key.PURPOSES_ALL)!!
+                assert(key.algorithm == "RSA")
+                assert(key.format == KeyFormat.DER)
+                assert(key.type == KeyType.PUBLIC)
+            }
+            close()
+        }
+    }
+
+}

kmp-advcrypto/testkeys/WARNING.txt

@@ -0,0 +1 @@
+These keys are only used to test the key reader. Don't use these keys in real-world applications!

kmp-advcrypto/testkeys/rsa-private-key.pem

@@ -0,0 +1,28 @@
+-----BEGIN PRIVATE KEY-----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+-----END PRIVATE KEY-----

kmp-advcrypto/testkeys/rsa-public-key.pem

@@ -0,0 +1,9 @@
+-----BEGIN PUBLIC KEY-----
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0S9ioqxiJxQfUWwzearn
+sMY2OsAtiJEpj0omau+ae2i3oAormigqMHX0w+n1Kywbn/8NqoCKI9eSnEUCM2Zf
+TGDMzXPAT2P66yhO3fPNOmi6bfURM412jLsyp5PBaBIbFncWDGlj0JPiZMB4eIqL
+MfoHE481h1fo7QpGbff+si30EbIVXpzwe2BIMoCVRDsKTU5yAlVYDgMLMxh8lXXo
+txxBLGrToV+K4z42MfFdT0FTqwJ+Jdtx7LCYRsPoeP9MJqrylY0//Drk8nwAMH/K
+M5oxLswNjjcpiYnj/B1Wwz50DQDtFH3xXceU7/udNG+hP6QQR8zn1zpIO9AiTapY
+QwIDAQAB
+-----END PUBLIC KEY-----