309 lines
8.8 KiB
Go
309 lines
8.8 KiB
Go
package gpg
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import (
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"bytes"
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"io"
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"strings"
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"testing"
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"git.sr.ht/~rjarry/aerc/lib/crypto/gpg/gpgbin"
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"git.sr.ht/~rjarry/aerc/models"
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)
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func importSecretKey() {
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r := strings.NewReader(testPrivateKeyArmored)
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gpgbin.Import(r)
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}
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func importPublicKey() {
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r := strings.NewReader(testPublicKeyArmored)
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gpgbin.Import(r)
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}
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func TestReader_encryptedSignedPGPMIME(t *testing.T) {
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var expect = models.MessageDetails{
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IsEncrypted: true,
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IsSigned: true,
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SignedBy: "John Doe (This is a test key) <john.doe@example.org>",
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SignedByKeyId: 3490876580878068068,
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SignatureError: "",
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DecryptedWith: "John Doe (This is a test key) <john.doe@example.org>",
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DecryptedWithKeyId: 3490876580878068068,
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Body: strings.NewReader(testEncryptedBody),
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Micalg: "pgp-sha512",
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}
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importSecretKey()
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sr := strings.NewReader(testPGPMIMEEncryptedSigned)
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r, err := Read(sr)
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if err != nil {
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t.Fatalf("pgpmail.Read() = %v", err)
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}
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deepEqual(t, r.MessageDetails, &expect)
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t.Cleanup(CleanUp)
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}
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func TestReader_signedPGPMIME(t *testing.T) {
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var expect = models.MessageDetails{
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IsEncrypted: false,
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IsSigned: true,
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SignedBy: "John Doe (This is a test key) <john.doe@example.org>",
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SignedByKeyId: 3490876580878068068,
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SignatureError: "",
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DecryptedWith: "",
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DecryptedWithKeyId: 0,
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Body: strings.NewReader(testSignedBody),
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Micalg: "pgp-sha256",
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}
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importSecretKey()
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importPublicKey()
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sr := strings.NewReader(testPGPMIMESigned)
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r, err := Read(sr)
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if err != nil {
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t.Fatalf("pgpmail.Read() = %v", err)
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}
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deepEqual(t, r.MessageDetails, &expect)
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t.Cleanup(CleanUp)
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}
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func TestReader_encryptedSignedEncapsulatedPGPMIME(t *testing.T) {
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var expect = models.MessageDetails{
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IsEncrypted: true,
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IsSigned: true,
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SignedBy: "John Doe (This is a test key) <john.doe@example.org>",
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SignedByKeyId: 3490876580878068068,
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SignatureError: "",
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DecryptedWith: "John Doe (This is a test key) <john.doe@example.org>",
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DecryptedWithKeyId: 3490876580878068068,
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Body: strings.NewReader(testSignedBody),
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Micalg: "pgp-sha256",
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}
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importSecretKey()
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importPublicKey()
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sr := strings.NewReader(testPGPMIMEEncryptedSignedEncapsulated)
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r, err := Read(sr)
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if err != nil {
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t.Fatalf("pgpmail.Read() = %v", err)
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}
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deepEqual(t, r.MessageDetails, &expect)
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var buf bytes.Buffer
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if _, err := io.Copy(&buf, r.MessageDetails.Body); err != nil {
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t.Fatalf("io.Copy() = %v", err)
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}
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}
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func TestReader_signedPGPMIMEInvalid(t *testing.T) {
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var expect = models.MessageDetails{
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IsEncrypted: false,
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IsSigned: true,
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SignedBy: "John Doe (This is a test key) <john.doe@example.org>",
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SignedByKeyId: 3490876580878068068,
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SignatureError: "gpg: invalid signature",
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DecryptedWith: "",
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DecryptedWithKeyId: 0,
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Body: strings.NewReader(testSignedInvalidBody),
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Micalg: "",
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}
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importSecretKey()
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importPublicKey()
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sr := strings.NewReader(testPGPMIMESignedInvalid)
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r, err := Read(sr)
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if err != nil {
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t.Fatalf("pgpmail.Read() = %v", err)
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}
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deepEqual(t, r.MessageDetails, &expect)
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t.Cleanup(CleanUp)
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}
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func TestReader_plaintext(t *testing.T) {
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sr := strings.NewReader(testPlaintext)
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r, err := Read(sr)
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if err != nil {
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t.Fatalf("pgpmail.Read() = %v", err)
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}
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var buf bytes.Buffer
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if _, err := io.Copy(&buf, r.MessageDetails.Body); err != nil {
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t.Fatalf("io.Copy() = %v", err)
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}
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if r.MessageDetails.IsEncrypted {
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t.Errorf("MessageDetails.IsEncrypted != false")
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}
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if r.MessageDetails.IsSigned {
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t.Errorf("MessageDetails.IsSigned != false")
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}
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if s := buf.String(); s != testPlaintext {
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t.Errorf("MessagesDetails.UnverifiedBody = \n%v\n but want \n%v", s, testPlaintext)
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}
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}
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var testEncryptedBody = toCRLF(`Content-Type: text/plain
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This is an encrypted message!
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`)
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var testSignedBody = toCRLF(`Content-Type: text/plain
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This is a signed message!
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`)
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var testSignedInvalidBody = toCRLF(`Content-Type: text/plain
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This is a signed message, but the signature is invalid.
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`)
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var testPGPMIMEEncryptedSigned = toCRLF(`From: John Doe <john.doe@example.org>
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To: John Doe <john.doe@example.org>
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Mime-Version: 1.0
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Content-Type: multipart/encrypted; boundary=foo;
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protocol="application/pgp-encrypted"
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--foo
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Content-Type: application/pgp-encrypted
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Version: 1
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--foo
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Content-Type: application/octet-stream
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-----BEGIN PGP MESSAGE-----
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hQEMAxF0jxulHQ8+AQf/SBK2FIIgMA4OkCvlqty/1GmAumWq6J0T+pRLppXHvYFb
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jbXRzz2h3pE/OoouI6vWzBwb8xU/5f8neen+fvdsF1N6PyLjZcHRB91oPvP8TuHA
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0vEpiQDbP+0wlQ8BmMnnV06HokWJoKXGmIle0L4QszT/QCbrT80UgKrqXNVHKQtN
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DUcytFsUCmolZRj074FEpEetjH6QGEX5hAYNBUJziXmOv7vdd4AFgNbbgC5j5ezz
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h8tCAKUqeUiproYaAMrI0lfqh/t8bacJNkljI2LOxYfdJ/2317Npwly0OqpCM3YT
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Q4dHuuGM6IuZHtIc9sneIBRhKf8WnWt14hLkHUT80dLA/AHKl0jGYqO34Dxd9JNB
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EEwQ4j6rxauOEbKLAuYYaEqCzNYBasBrPmpNb4Fx2syWkCoYzwvzv7nj4I8vIBmm
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FGsAQLX4c18qtZI4XaG4FPUvFQ01Y0rjTxAV3u51lrYjCxFuI5ZEtiT0J/Tv2Unw
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R6xwtARkEf3W0agegmohEjjkAexKNxGrlulLiPk2j9/dnlAxeGpOuhYuYU2kYbKq
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x3TkcVYRs1FkmCX0YHNJ2zVWLfDYd2f3UVkXINe7mODGx2A2BxvK9Ig7NMuNmWZE
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ELiLSIvQk9jlgqWUMwSGPQKaHPrac02EjcBHef2zCoFbTg0TXQeDr5SV7yguX8jB
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zZnoNs+6+GR1gA6poKzFdiG4NRr0SNgEHazPPkXp3P2KyOINyFJ7SA+HX8iegTqL
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CTPYPK7UNRmb5s2u5B4e9NiQB9L85W4p7p7uemCSu9bxjs8rkCJpvx9Kb8jzPW17
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wnEUe10A4JNDBhxiMg+Fm5oM2VxQVy+eDVFOOq7pDYVcSmZc36wO+EwAKph9shby
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O4sDS4l/8eQTEYUxTavdtQ9O9ZMXvf/L3Rl1uFJXw1lFwPReXwtpA485e031/A==
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=P0jf
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-----END PGP MESSAGE-----
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--foo--
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`)
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var testPGPMIMEEncryptedSignedEncapsulated = toCRLF(`From: John Doe <john.doe@example.org>
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To: John Doe <john.doe@example.org>
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Mime-Version: 1.0
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Content-Type: multipart/encrypted; boundary=foo;
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protocol="application/pgp-encrypted"
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--foo
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Content-Type: application/pgp-encrypted
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Version: 1
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--foo
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Content-Type: application/octet-stream
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-----BEGIN PGP MESSAGE-----
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hQEMAxF0jxulHQ8+AQf9FCth8p+17rzWL0AtKP+aWndvVUYmaKiUZd+Ya8D9cRnc
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FAP//JnRvTPhdOyl8x1FQkVxyuKcgpjaClb6/OLgD0lGYLC15p43G4QyU+jtOOQW
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FFjZj2z8wUuiev8ejNd7DMiOQRSm4d+IIK+Qa2BJ10Y9AuLQtMI8D+joP1D11NeX
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4FO3SYFEuwH5VWlXGo3bRjg8fKFVG/r/xCwBibqRpfjVnS4EgI04XCsnhqdaCRvE
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Bw2XEaF62m2MUNbaan410WajzVSbSIqIHw8U7vpR/1nisS+SZmScuCXWFa6W9YgR
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0nSWi1io2Ratf4F9ORCy0o7QPh7FlpsIUGmp4paF39LpAQ2q0OUnFhkIdLVQscQT
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JJXLbZwp0CYTAgqwdRWFwY7rEPm2k/Oe4cHKJLEn0hS+X7wch9FAYEMifeqa0FcZ
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GjxocAlyhmlM0sXIDYP8xx49t4O8JIQU1ep/SX2+rUAKIh2WRdYDy8GrrHba8V8U
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aBCU9zIMhmOtu7r+FE1djMUhcaSbbvC9zLDMLV8QxogGhxrqaUM8Pj+q1H6myaAr
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o1xd65b6r2Bph6GUmcMwl28i78u9bKoM0mI+EdUuLwS9EbmjtIwEgxNv4LqK8xw2
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/tjCe9JSqg+HDaBYnO4QTM29Y+PltRIe6RxpnBcYULTLcSt1UK3YV1KvhqfXMjoZ
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THsvtxLbmPYFv+g0hiUpuKtyG9NGidKCxrjvNq30KCSUWzNFkh+qv6CPm26sXr5F
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DTsVpFTM/lomg4Po8sE20BZsk/9IzEh4ERSOu3k0m3mI4QAyJmrOpVGUjd//4cqz
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Zhhc3tV78BtEYNh0a+78fAHGtdLocLj5IfOCYQWW//EtOY93TnVAtP0puaiNOc8q
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Vvb5WMamiRJZ9nQXP3paDoqD14B9X6bvNWsDQDkkrWls2sYg7KzqpOM/nlXLBKQd
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Ok4EJfOpd0hICPwo6tJ6sK2meRcDLxtGJybADE7UHJ4t0SrQBfn/sQhRytQtg2wr
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U1Thy6RujlrrrdUryo3Mi+xc9Ot1o35JszCjNQGL6BCFsGi9fx5pjWM+lLiJ15aJ
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jh02mSd/8j7IaJCGgTuyq6uK45EoVqWd1WRSYl4s5tg1g1jckigYYjJdAKNnU/rZ
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iTk5F8GSyv30EXnqvrs=
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=Ibxd
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-----END PGP MESSAGE-----
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--foo--
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`)
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var testPGPMIMESigned = toCRLF(`From: John Doe <john.doe@example.org>
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To: John Doe <john.doe@example.org>
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Mime-Version: 1.0
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Content-Type: multipart/signed; boundary=bar; micalg=pgp-sha256;
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protocol="application/pgp-signature"
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--bar
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Content-Type: text/plain
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This is a signed message!
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--bar
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Content-Type: application/pgp-signature
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-----BEGIN PGP SIGNATURE-----
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iQEzBAABCAAdFiEEsahmk1QVO3mfIhe/MHIVwT33qWQFAl5FRLgACgkQMHIVwT33
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qWSEQQf/YgRlKlQzSyvm6A52lGIRU3F/z9EGjhCryxj+hSdPlk8O7iZFIjnco4Ea
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7QIlsOj6D4AlLdhyK6c8IZV7rZoTNE5rc6I5UZjM4Qa0XoyLjao28zR252TtwwWJ
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e4+wrTQKcVhCyHO6rkvcCpru4qF5CU+Mi8+sf8CNJJyBgw1Pri35rJWMdoTPTqqz
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kcIGN1JySaI8bbVitJQmnm0FtFTiB7zznv94rMBCiPmPUWd9BSpSBJteJoBLZ+K7
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Y7ws2Dzp2sBo/RLUM18oXd0N9PLXvFGI3IuF8ey1SPzQH3QbBdJSTmLzRlPjK7A1
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HVHFb3vTjd71z9j5IGQQ3Awdw30zMg==
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=gOul
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-----END PGP SIGNATURE-----
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--bar--
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`)
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var testPGPMIMESignedInvalid = toCRLF(`From: John Doe <john.doe@example.org>
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To: John Doe <john.doe@example.org>
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Mime-Version: 1.0
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Content-Type: multipart/signed; boundary=bar; micalg=pgp-sha256;
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protocol="application/pgp-signature"
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--bar
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Content-Type: text/plain
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This is a signed message, but the signature is invalid.
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--bar
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Content-Type: application/pgp-signature
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-----BEGIN PGP SIGNATURE-----
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iQEzBAABCAAdFiEEsahmk1QVO3mfIhe/MHIVwT33qWQFAl5FRLgACgkQMHIVwT33
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qWSEQQf/YgRlKlQzSyvm6A52lGIRU3F/z9EGjhCryxj+hSdPlk8O7iZFIjnco4Ea
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7QIlsOj6D4AlLdhyK6c8IZV7rZoTNE5rc6I5UZjM4Qa0XoyLjao28zR252TtwwWJ
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e4+wrTQKcVhCyHO6rkvcCpru4qF5CU+Mi8+sf8CNJJyBgw1Pri35rJWMdoTPTqqz
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kcIGN1JySaI8bbVitJQmnm0FtFTiB7zznv94rMBCiPmPUWd9BSpSBJteJoBLZ+K7
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Y7ws2Dzp2sBo/RLUM18oXd0N9PLXvFGI3IuF8ey1SPzQH3QbBdJSTmLzRlPjK7A1
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HVHFb3vTjd71z9j5IGQQ3Awdw30zMg==
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=gOul
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-----END PGP SIGNATURE-----
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--bar--
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`)
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var testPlaintext = toCRLF(`From: John Doe <john.doe@example.org>
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To: John Doe <john.doe@example.org>
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Mime-Version: 1.0
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Content-Type: text/plain
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This is a plaintext message!
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`)
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