Added tests for cleartext signatures.| #1603

FlowCrypt · Aug 5, 2022 · 1aa5f3a · 1aa5f3a
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diff --git a/...st/assets/messages/info/signature_verification_cleartext_missing_pub_key_only_signed.json b/...st/assets/messages/info/signature_verification_cleartext_missing_pub_key_only_signed.json
@@ -0,0 +1,62 @@
+{
+  "encryptionType": "STANDARD",
+  "msgBlocks": [
+    {
+      "content": "          \u003c!DOCTYPE html\u003e\n          \u003chtml\u003e\n          \u003chead\u003e\n              \u003cmeta name\u003d\"viewport\" content\u003d\"width\u003ddevice-width\"/\u003e\n              \u003cstyle\u003e\n                body { word-wrap: break-word; word-break: break-word; hyphens: auto; margin-left: 0px; padding-left: 0px; }\n                body img { display: inline !important; height: auto !important; max-width: 95% !important; }\n                body pre { white-space: pre-wrap !important; }\n                body \u003e div.MsgBlock \u003e table { zoom: 75% } /* table layouts tend to overflow - eg emails from fb */\n              \u003c/style\u003e\n          \u003c/head\u003e\n          \u003cbody\u003e\u003cdiv class\u003d\"MsgBlock GRAY\" style\u003d\"padding-left: 8px;min-height: 50px;padding-top: 4px;padding-bottom: 4px;width: 100%;border: 1px solid #f0f0f0;border-left: 8px solid #989898;border-right: none;\"\u003e\u003chtml\u003e\u003chead\u003e\u003c/head\u003e\u003cbody\u003eIt\u0027s a cleartext signed message. It was signed with a wrong private key.\nSender and signer are different.\u003c/body\u003e\u003c/html\u003e\u003c/div\u003e\u003c!-- next MsgBlock --\u003e\n\u003c/body\u003e\n          \u003c/html\u003e",
+      "isOpenPGPMimeSigned": false,
+      "type": "plainHtml"
+    }
+  ],
+  "msgEntity": {
+    "cc": [],
+    "email": "[email protected]",
+    "flags": "\\SEEN ",
+    "folder": "INBOX",
+    "from": [
+      {
+        "address": "[email protected]",
+        "encodedPersonal": "DenBond7",
+        "personal": "DenBond7"
+      }
+    ],
+    "fromAddress": "DenBond7 \u003c[email protected]\u003e",
+    "hasAttachments": false,
+    "id": 40,
+    "isNew": false,
+    "isPasswordProtected": false,
+    "isSeen": true,
+    "msgState": "NONE",
+    "receivedDate": 1659711309000,
+    "replyTo": "DenBond7 \u003c[email protected]\u003e",
+    "replyToAddress": [
+      {
+        "address": "[email protected]",
+        "encodedPersonal": "DenBond7",
+        "personal": "DenBond7"
+      }
+    ],
+    "sentDate": 1659711309000,
+    "state": -1,
+    "subject": "NOT encrypted + signed(cleartext) + no pub key",
+    "to": [
+      {
+        "address": "[email protected]"
+      }
+    ],
+    "toAddress": "[email protected]",
+    "uid": 48,
+    "uidAsHEX": "30"
+  },
+  "text": "It\u0026#39;s a cleartext signed message. It was signed with a wrong private key.Sender and signer are different.",
+  "verificationResult": {
+    "hasBadSignatures": false,
+    "hasEncryptedParts": false,
+    "hasMixedSignatures": false,
+    "hasSignedParts": true,
+    "hasUnverifiedSignatures": true,
+    "isPartialSigned": false,
+    "keyIdOfSigningKeys": [
+      -5209761791998677675
+    ]
+  }
+}
diff --git a/...pt/src/androidTest/assets/messages/info/signature_verification_cleartext_only_signed.json b/...pt/src/androidTest/assets/messages/info/signature_verification_cleartext_only_signed.json
@@ -0,0 +1,58 @@
+{
+  "encryptionType": "STANDARD",
+  "msgBlocks": [
+    {
+      "content": "          \u003c!DOCTYPE html\u003e\n          \u003chtml\u003e\n          \u003chead\u003e\n              \u003cmeta name\u003d\"viewport\" content\u003d\"width\u003ddevice-width\"/\u003e\n              \u003cstyle\u003e\n                body { word-wrap: break-word; word-break: break-word; hyphens: auto; margin-left: 0px; padding-left: 0px; }\n                body img { display: inline !important; height: auto !important; max-width: 95% !important; }\n                body pre { white-space: pre-wrap !important; }\n                body \u003e div.MsgBlock \u003e table { zoom: 75% } /* table layouts tend to overflow - eg emails from fb */\n              \u003c/style\u003e\n          \u003c/head\u003e\n          \u003cbody\u003e\u003cdiv class\u003d\"MsgBlock GRAY\" style\u003d\"padding-left: 8px;min-height: 50px;padding-top: 4px;padding-bottom: 4px;width: 100%;border: 1px solid #f0f0f0;border-left: 8px solid #989898;border-right: none;\"\u003e\u003chtml\u003e\u003chead\u003e\u003c/head\u003e\u003cbody\u003eIt\u0027s a cleartext signed message\u003c/body\u003e\u003c/html\u003e\u003c/div\u003e\u003c!-- next MsgBlock --\u003e\n\u003c/body\u003e\n          \u003c/html\u003e",
+      "isOpenPGPMimeSigned": false,
+      "type": "plainHtml"
+    }
+  ],
+  "msgEntity": {
+    "cc": [],
+    "email": "[email protected]",
+    "flags": "\\SEEN",
+    "folder": "INBOX",
+    "from": [
+      {
+        "address": "[email protected]",
+        "encodedPersonal": "DenBond7",
+        "personal": "DenBond7"
+      }
+    ],
+    "fromAddress": "DenBond7 \u003c[email protected]\u003e",
+    "hasAttachments": false,
+    "id": 119,
+    "isPasswordProtected": false,
+    "isSeen": true,
+    "msgState": "NONE",
+    "receivedDate": 1659688734000,
+    "replyTo": "DenBond7 \u003c[email protected]\u003e",
+    "replyToAddress": [
+      {
+        "address": "[email protected]",
+        "encodedPersonal": "DenBond7",
+        "personal": "DenBond7"
+      }
+    ],
+    "sentDate": 1659688734000,
+    "subject": "Not encrypted + signed(cleartext)",
+    "to": [
+      {
+        "address": "[email protected]"
+      }
+    ],
+    "toAddress": "[email protected]",
+    "uid": 45,
+    "uidAsHEX": "2d"
+  },
+  "text": "It\u0026#39;s a cleartext signed message",
+  "verificationResult": {
+    "hasBadSignatures": false,
+    "hasEncryptedParts": false,
+    "hasMixedSignatures": false,
+    "hasSignedParts": true,
+    "hasUnverifiedSignatures": false,
+    "isPartialSigned": false,
+    "keyIdOfSigningKeys": []
+  }
+}
diff --git a/.../androidTest/assets/messages/info/signature_verification_cleartext_only_signed_mixed.json b/.../androidTest/assets/messages/info/signature_verification_cleartext_only_signed_mixed.json
@@ -0,0 +1,58 @@
+{
+  "encryptionType": "STANDARD",
+  "msgBlocks": [
+    {
+      "content": "          \u003c!DOCTYPE html\u003e\n          \u003chtml\u003e\n          \u003chead\u003e\n              \u003cmeta name\u003d\"viewport\" content\u003d\"width\u003ddevice-width\"/\u003e\n              \u003cstyle\u003e\n                body { word-wrap: break-word; word-break: break-word; hyphens: auto; margin-left: 0px; padding-left: 0px; }\n                body img { display: inline !important; height: auto !important; max-width: 95% !important; }\n                body pre { white-space: pre-wrap !important; }\n                body \u003e div.MsgBlock \u003e table { zoom: 75% } /* table layouts tend to overflow - eg emails from fb */\n              \u003c/style\u003e\n          \u003c/head\u003e\n          \u003cbody\u003e\u003cdiv class\u003d\"MsgBlock GRAY\" style\u003d\"padding-left: 8px;min-height: 50px;padding-top: 4px;padding-bottom: 4px;width: 100%;border: 1px solid #f0f0f0;border-left: 8px solid #989898;border-right: none;\"\u003e\u003chtml\u003e\u003chead\u003e\u003c/head\u003e\u003cbody\u003eIt\u0027s a cleartext signed with the first key\u003c/body\u003e\u003c/html\u003e\u003c/div\u003e\u003c!-- next MsgBlock --\u003e\n\u003cdiv class\u003d\"MsgBlock GRAY\" style\u003d\"padding-left: 8px;min-height: 50px;padding-top: 4px;padding-bottom: 4px;width: 100%;border: 1px solid #f0f0f0;border-left: 8px solid #989898;border-right: none;\"\u003e\u003chtml\u003e\u003chead\u003e\u003c/head\u003e\u003cbody\u003eIt\u0027s a cleartext signed with the second key\u003c/body\u003e\u003c/html\u003e\u003c/div\u003e\u003c!-- next MsgBlock --\u003e\n\u003c/body\u003e\n          \u003c/html\u003e",
+      "isOpenPGPMimeSigned": false,
+      "type": "plainHtml"
+    }
+  ],
+  "msgEntity": {
+    "cc": [],
+    "email": "[email protected]",
+    "flags": "\\SEEN",
+    "folder": "INBOX",
+    "from": [
+      {
+        "address": "[email protected]",
+        "encodedPersonal": "DenBond7",
+        "personal": "DenBond7"
+      }
+    ],
+    "fromAddress": "DenBond7 \u003c[email protected]\u003e",
+    "hasAttachments": false,
+    "id": 39,
+    "isPasswordProtected": false,
+    "isSeen": true,
+    "msgState": "NONE",
+    "receivedDate": 1659708219000,
+    "replyTo": "DenBond7 \u003c[email protected]\u003e",
+    "replyToAddress": [
+      {
+        "address": "[email protected]",
+        "encodedPersonal": "DenBond7",
+        "personal": "DenBond7"
+      }
+    ],
+    "sentDate": 1659708219000,
+    "subject": "NOT encrypted + signed mixed(cleartext)",
+    "to": [
+      {
+        "address": "[email protected]"
+      }
+    ],
+    "toAddress": "[email protected]",
+    "uid": 47,
+    "uidAsHEX": "2f"
+  },
+  "text": "It\u0026#39;s a cleartext signed with the first key\nIt\u0026#39;s a cleartext signed with the second key",
+  "verificationResult": {
+    "hasBadSignatures": false,
+    "hasEncryptedParts": false,
+    "hasMixedSignatures": true,
+    "hasSignedParts": true,
+    "hasUnverifiedSignatures": false,
+    "isPartialSigned": false,
+    "keyIdOfSigningKeys": []
+  }
+}
diff --git a/...roidTest/assets/messages/info/signature_verification_cleartext_only_signed_partially.json b/...roidTest/assets/messages/info/signature_verification_cleartext_only_signed_partially.json
@@ -0,0 +1,58 @@
+{
+  "encryptionType": "STANDARD",
+  "msgBlocks": [
+    {
+      "content": "          \u003c!DOCTYPE html\u003e\n          \u003chtml\u003e\n          \u003chead\u003e\n              \u003cmeta name\u003d\"viewport\" content\u003d\"width\u003ddevice-width\"/\u003e\n              \u003cstyle\u003e\n                body { word-wrap: break-word; word-break: break-word; hyphens: auto; margin-left: 0px; padding-left: 0px; }\n                body img { display: inline !important; height: auto !important; max-width: 95% !important; }\n                body pre { white-space: pre-wrap !important; }\n                body \u003e div.MsgBlock \u003e table { zoom: 75% } /* table layouts tend to overflow - eg emails from fb */\n              \u003c/style\u003e\n          \u003c/head\u003e\n          \u003cbody\u003e\u003cdiv class\u003d\"MsgBlock PLAIN\" style\u003d\"padding-left: 8px;min-height: 50px;padding-top: 4px;padding-bottom: 4px;width: 100%;border: none;\"\u003e\u003chtml\u003e\u003chead\u003e\u003c/head\u003e\u003cbody\u003eIt\u0027s a regular unsigned and unencrypted text.\u003c/body\u003e\u003c/html\u003e\u003c/div\u003e\u003c!-- next MsgBlock --\u003e\n\u003cdiv class\u003d\"MsgBlock GRAY\" style\u003d\"padding-left: 8px;min-height: 50px;padding-top: 4px;padding-bottom: 4px;width: 100%;border: 1px solid #f0f0f0;border-left: 8px solid #989898;border-right: none;\"\u003e\u003chtml\u003e\u003chead\u003e\u003c/head\u003e\u003cbody\u003eIt\u0027s a cleartext signed message\u003c/body\u003e\u003c/html\u003e\u003c/div\u003e\u003c!-- next MsgBlock --\u003e\n\u003c/body\u003e\n          \u003c/html\u003e",
+      "isOpenPGPMimeSigned": false,
+      "type": "plainHtml"
+    }
+  ],
+  "msgEntity": {
+    "cc": [],
+    "email": "[email protected]",
+    "flags": "\\SEEN",
+    "folder": "INBOX",
+    "from": [
+      {
+        "address": "[email protected]",
+        "encodedPersonal": "DenBond7",
+        "personal": "DenBond7"
+      }
+    ],
+    "fromAddress": "DenBond7 \u003c[email protected]\u003e",
+    "hasAttachments": false,
+    "id": 38,
+    "isPasswordProtected": false,
+    "isSeen": true,
+    "msgState": "NONE",
+    "receivedDate": 1659689377000,
+    "replyTo": "DenBond7 \u003c[email protected]\u003e",
+    "replyToAddress": [
+      {
+        "address": "[email protected]",
+        "encodedPersonal": "DenBond7",
+        "personal": "DenBond7"
+      }
+    ],
+    "sentDate": 1659689377000,
+    "subject": "NOT encrypted + signed partially(cleartext)",
+    "to": [
+      {
+        "address": "[email protected]"
+      }
+    ],
+    "toAddress": "[email protected]",
+    "uid": 46,
+    "uidAsHEX": "2e"
+  },
+  "text": "It\u0027s a regular unsigned and unencrypted text.\nIt\u0026#39;s a cleartext signed message",
+  "verificationResult": {
+    "hasBadSignatures": false,
+    "hasEncryptedParts": false,
+    "hasMixedSignatures": false,
+    "hasSignedParts": true,
+    "hasUnverifiedSignatures": false,
+    "isPartialSigned": true,
+    "keyIdOfSigningKeys": []
+  }
+}
diff --git a/...est/assets/messages/mime/signature_verification_cleartext_missing_pub_key_only_signed.txt b/...est/assets/messages/mime/signature_verification_cleartext_missing_pub_key_only_signed.txt
@@ -0,0 +1,34 @@
+Return-Path: <[email protected]>
+Delivered-To: [email protected]
+Received: from mail.flowcrypt.test
+	by mail.flowcrypt.test with LMTP
+	id 3c1FKE0v7WJ6BAAAc/RpdQ
+	(envelope-from <[email protected]>)
+	for <[email protected]>; Fri, 05 Aug 2022 14:55:09 +0000
+Received: from localhost (localhost [127.0.0.1])
+	by mail.flowcrypt.test (Postfix) with ESMTP id A1B46D01019
+	for <[email protected]>; Fri,  5 Aug 2022 14:55:09 +0000 (UTC)
+Message-ID: <[email protected]>
+Date: Fri, 5 Aug 2022 17:55:09 +0300
+Mime-Version: 1.0
+Content-Language: en-US
+To: [email protected]
+From: DenBond7 <[email protected]>
+Subject: NOT encrypted + signed(cleartext) + no pub key
+Content-Type: text/plain; charset=UTF-8; format=flowed
+Content-Transfer-Encoding: 7bit
+
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+It's a cleartext signed message. It was signed with a wrong private key.
+Sender and signer are different.
+-----BEGIN PGP SIGNATURE-----
+Version: PGPainless
+
+iHUEARYKACcFAmLtLrwJELezNUCvhC1VFiEED71bYqIRzMkWaNgdt7M1QK+ELVUA
+AEI0AQCEPc3Fmkf6HKbVvBe4Y++9OOvARgEvihH2ACBXqCfJnwEAsAfvi1lVNaXl
+1fV6QFeCJovTxiMSqGUnijVyG2kHAwM=
+=z/Xr
+-----END PGP SIGNATURE-----
+
diff --git a/...ypt/src/androidTest/assets/messages/mime/signature_verification_cleartext_only_signed.txt b/...ypt/src/androidTest/assets/messages/mime/signature_verification_cleartext_only_signed.txt
@@ -0,0 +1,32 @@
+Return-Path: <[email protected]>
+Delivered-To: [email protected]
+Received: from mail.flowcrypt.test
+	by mail.flowcrypt.test with LMTP
+	id JqcgIx7X7GL6BAAAc/RpdQ
+	(envelope-from <[email protected]>)
+	for <[email protected]>; Fri, 05 Aug 2022 08:38:54 +0000
+Received: from localhost (localhost [127.0.0.1])
+	by mail.flowcrypt.test (Postfix) with ESMTP id 8C816D00F3E
+	for <[email protected]>; Fri,  5 Aug 2022 08:38:54 +0000 (UTC)
+Message-ID: <[email protected]>
+Date: Fri, 5 Aug 2022 11:38:54 +0300
+Mime-Version: 1.0
+Content-Language: en-US
+To: [email protected]
+From: DenBond7 <[email protected]>
+Subject: Not encrypted + signed(cleartext)
+Content-Type: text/plain; charset=UTF-8; format=flowed
+Content-Transfer-Encoding: 7bit
+
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+It's a cleartext signed message
+-----BEGIN PGP SIGNATURE-----
+Version: PGPainless
+
+iHUEARYKACcFAmLs1kUJEMMgic1q+NbOFiEEwWQo1gHLOTeJz2HUwyCJzWr41s4A
+AG8wAP44Q3Zzr7sDM9V34A3CdDxMjUFSJcOsPZUuUi1kIZzv6wD/cxdthjQpC7uN
+Hwvo1OGuQBE7TENCj1cW4P9AdOFxSAQ=
+=McWq
+-----END PGP SIGNATURE-----
diff --git a/...c/androidTest/assets/messages/mime/signature_verification_cleartext_only_signed_mixed.txt b/...c/androidTest/assets/messages/mime/signature_verification_cleartext_only_signed_mixed.txt
@@ -0,0 +1,45 @@
+Return-Path: <[email protected]>
+Delivered-To: [email protected]
+Received: from mail.flowcrypt.test
+	by mail.flowcrypt.test with LMTP
+	id 1iRWDzsj7WK+BAAAc/RpdQ
+	(envelope-from <[email protected]>)
+	for <[email protected]>; Fri, 05 Aug 2022 14:03:39 +0000
+Received: from localhost (localhost [127.0.0.1])
+	by mail.flowcrypt.test (Postfix) with ESMTP id 3B997D01018
+	for <[email protected]>; Fri,  5 Aug 2022 14:03:39 +0000 (UTC)
+Message-ID: <[email protected]>
+Date: Fri, 5 Aug 2022 17:03:39 +0300
+Mime-Version: 1.0
+Content-Language: en-US
+To: [email protected]
+From: DenBond7 <[email protected]>
+Subject: NOT encrypted + signed mixed(cleartext)
+Content-Type: text/plain; charset=UTF-8; format=flowed
+Content-Transfer-Encoding: 7bit
+
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+It's a cleartext signed with the first key
+-----BEGIN PGP SIGNATURE-----
+Version: PGPainless
+
+iHUEARYKACcFAmLtIhoJEMMgic1q+NbOFiEEwWQo1gHLOTeJz2HUwyCJzWr41s4A
+AGbhAQCjeeeTorr1KoSke1EbWfizp+eg13I23zSZQ3MeDOTa0AD/QzK0illvrpZK
+KeXwpfKtlJdcWpzdL5MvbQz6tH6lkAU=
+=S5jc
+-----END PGP SIGNATURE-----
+
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+It's a cleartext signed with the second key
+-----BEGIN PGP SIGNATURE-----
+Version: PGPainless
+
+iHUEARYKACcFAmLtIncJEIE/vu8WkLVTFiEE3DfiElQCETVkRcs3gT++7xaQtVMA
+AM79AQDlj5w/Q+yjUXA6MwsFPBLaun3rxZ7pEy2UyC9nlXewhwD/RsjGvq+VujMl
+B/+xFWaGiGZfim6Ay340/19fJRq46AY=
+=nI+g
+-----END PGP SIGNATURE-----
diff --git a/...droidTest/assets/messages/mime/signature_verification_cleartext_only_signed_partially.txt b/...droidTest/assets/messages/mime/signature_verification_cleartext_only_signed_partially.txt
@@ -0,0 +1,35 @@
+Return-Path: <[email protected]>
+Delivered-To: [email protected]
+Received: from mail.flowcrypt.test
+	by mail.flowcrypt.test with LMTP
+	id O3+GD6HZ7GJVBgAAc/RpdQ
+	(envelope-from <[email protected]>)
+	for <[email protected]>; Fri, 05 Aug 2022 08:49:37 +0000
+Received: from localhost (localhost [127.0.0.1])
+	by mail.flowcrypt.test (Postfix) with ESMTP id 3C881D00F68
+	for <[email protected]>; Fri,  5 Aug 2022 08:49:37 +0000 (UTC)
+Message-ID: <[email protected]>
+Date: Fri, 5 Aug 2022 11:49:37 +0300
+Mime-Version: 1.0
+Content-Language: en-US
+To: [email protected]
+From: DenBond7 <[email protected]>
+Subject: NOT encrypted + signed partially(cleartext)
+Content-Type: text/plain; charset=UTF-8; format=flowed
+Content-Transfer-Encoding: 7bit
+
+It's a regular unsigned and unencrypted text.
+
+
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+It's a cleartext signed message
+-----BEGIN PGP SIGNATURE-----
+Version: PGPainless
+
+iHUEARYKACcFAmLs1kUJEMMgic1q+NbOFiEEwWQo1gHLOTeJz2HUwyCJzWr41s4A
+AG8wAP44Q3Zzr7sDM9V34A3CdDxMjUFSJcOsPZUuUi1kIZzv6wD/cxdthjQpC7uN
+Hwvo1OGuQBE7TENCj1cW4P9AdOFxSAQ=
+=McWq
+-----END PGP SIGNATURE-----