1 files changed, 0 insertions, 42 deletions
diff --git a/app/src/main/java/dev/msfjarvis/aps/util/crypto/GpgIdentifier.kt b/app/src/main/java/dev/msfjarvis/aps/util/crypto/GpgIdentifier.kt
deleted file mode 100644
index f99b623c..00000000
--- a/app/src/main/java/dev/msfjarvis/aps/util/crypto/GpgIdentifier.kt
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright © 2014-2021 The Android Password Store Authors. All Rights Reserved.
- * SPDX-License-Identifier: GPL-3.0-only
- */
-
-package dev.msfjarvis.aps.util.crypto
-
-import me.msfjarvis.openpgpktx.util.OpenPgpUtils
-
-sealed class GpgIdentifier {
-  data class KeyId(val id: Long) : GpgIdentifier()
-  data class UserId(val email: String) : GpgIdentifier()
-
-  companion object {
-    @OptIn(ExperimentalUnsignedTypes::class)
-    fun fromString(identifier: String): GpgIdentifier? {
-      if (identifier.isEmpty()) return null
-      // Match long key IDs:
-      // FF22334455667788 or 0xFF22334455667788
-      val maybeLongKeyId =
-        identifier.removePrefix("0x").takeIf { it.matches("[a-fA-F0-9]{16}".toRegex()) }
-      if (maybeLongKeyId != null) {
-        val keyId = maybeLongKeyId.toULong(16)
-        return KeyId(keyId.toLong())
-      }
-
-      // Match fingerprints:
-      // FF223344556677889900112233445566778899 or 0xFF223344556677889900112233445566778899
-      val maybeFingerprint =
-        identifier.removePrefix("0x").takeIf { it.matches("[a-fA-F0-9]{40}".toRegex()) }
-      if (maybeFingerprint != null) {
-        // Truncating to the long key ID is not a security issue since OpenKeychain only
-        // accepts
-        // non-ambiguous key IDs.
-        val keyId = maybeFingerprint.takeLast(16).toULong(16)
-        return KeyId(keyId.toLong())
-      }
-
-      return OpenPgpUtils.splitUserId(identifier).email?.let { UserId(it) }
-    }
-  }
-}