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authorHarsh Shandilya <me@msfjarvis.dev>2022-07-15 00:53:48 +0530
committerHarsh Shandilya <me@msfjarvis.dev>2022-07-15 01:13:47 +0530
commit549ee790d3e52bc62565ddf92e6a556e98b5195e (patch)
treed5758e5eb80093704e683c8da926838e18182588 /app/src/main/java/dev/msfjarvis/aps/util/crypto/GpgIdentifier.kt
parent010c6e227c9cc27f4d01bc912311f977b2aeb3a7 (diff)
downloadHardenedPass-549ee790d3e52bc62565ddf92e6a556e98b5195e.tar.gz
HardenedPass-549ee790d3e52bc62565ddf92e6a556e98b5195e.zip
all: re-do package structure yet again
Diffstat (limited to 'app/src/main/java/dev/msfjarvis/aps/util/crypto/GpgIdentifier.kt')
-rw-r--r--app/src/main/java/dev/msfjarvis/aps/util/crypto/GpgIdentifier.kt42
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) }
- }
- }
-}