use of com.fsck.k9.mail.Multipart in project k-9 by k9mail.
the class TextPartFinderTest method findFirstTextPart_withMultipartMixedContainingEmptyTextHtmlPart.
@Test
public void findFirstTextPart_withMultipartMixedContainingEmptyTextHtmlPart() throws Exception {
BodyPart expected = createEmptyPart("text/html");
Part part = createMultipart("multipart/mixed", expected, createTextPart("text/plain"));
Part result = textPartFinder.findFirstTextPart(part);
assertEquals(expected, result);
}
use of com.fsck.k9.mail.Multipart in project k-9 by k9mail.
the class TextPartFinderTest method findFirstTextPart_withMultipartMixedContainingMultipartAlternative.
@Test
public void findFirstTextPart_withMultipartMixedContainingMultipartAlternative() throws Exception {
BodyPart expected = createTextPart("text/plain");
Part part = createMultipart("multipart/mixed", createPart("image/jpeg"), createMultipart("multipart/alternative", expected, createTextPart("text/html")), createTextPart("text/plain"));
Part result = textPartFinder.findFirstTextPart(part);
assertEquals(expected, result);
}
use of com.fsck.k9.mail.Multipart in project k-9 by k9mail.
the class TextPartFinderTest method findFirstTextPart_withMultipartAlternativeHtmlPartFirst.
@Test
public void findFirstTextPart_withMultipartAlternativeHtmlPartFirst() throws Exception {
BodyPart expected = createTextPart("text/plain");
Part part = createMultipart("multipart/alternative", createTextPart("text/html"), expected);
Part result = textPartFinder.findFirstTextPart(part);
assertEquals(expected, result);
}
use of com.fsck.k9.mail.Multipart in project k-9 by k9mail.
the class ImapFolder method parseBodyStructure.
private void parseBodyStructure(ImapList bs, Part part, String id) throws MessagingException {
if (bs.get(0) instanceof ImapList) {
/*
* This is a multipart/*
*/
MimeMultipart mp = MimeMultipart.newInstance();
for (int i = 0, count = bs.size(); i < count; i++) {
if (bs.get(i) instanceof ImapList) {
/*
* For each part in the message we're going to add a new BodyPart and parse
* into it.
*/
MimeBodyPart bp = new MimeBodyPart();
if (id.equalsIgnoreCase("TEXT")) {
parseBodyStructure(bs.getList(i), bp, Integer.toString(i + 1));
} else {
parseBodyStructure(bs.getList(i), bp, id + "." + (i + 1));
}
mp.addBodyPart(bp);
} else {
/*
* We've got to the end of the children of the part, so now we can find out
* what type it is and bail out.
*/
String subType = bs.getString(i);
mp.setSubType(subType.toLowerCase(Locale.US));
break;
}
}
MimeMessageHelper.setBody(part, mp);
} else {
/*
* This is a body. We need to add as much information as we can find out about
* it to the Part.
*/
/*
* 0| 0 body type
* 1| 1 body subtype
* 2| 2 body parameter parenthesized list
* 3| 3 body id (unused)
* 4| 4 body description (unused)
* 5| 5 body encoding
* 6| 6 body size
* -| 7 text lines (only for type TEXT, unused)
* Extensions (optional):
* 7| 8 body MD5 (unused)
* 8| 9 body disposition
* 9|10 body language (unused)
* 10|11 body location (unused)
*/
String type = bs.getString(0);
String subType = bs.getString(1);
String mimeType = (type + "/" + subType).toLowerCase(Locale.US);
ImapList bodyParams = null;
if (bs.get(2) instanceof ImapList) {
bodyParams = bs.getList(2);
}
String encoding = bs.getString(5);
int size = bs.getNumber(6);
if (MimeUtility.isMessage(mimeType)) {
/*
* This will be caught by fetch and handled appropriately.
*/
throw new MessagingException("BODYSTRUCTURE message/rfc822 not yet supported.");
}
/*
* Set the content type with as much information as we know right now.
*/
StringBuilder contentType = new StringBuilder();
contentType.append(mimeType);
if (bodyParams != null) {
/*
* If there are body params we might be able to get some more information out
* of them.
*/
for (int i = 0, count = bodyParams.size(); i < count; i += 2) {
String paramName = bodyParams.getString(i);
String paramValue = bodyParams.getString(i + 1);
contentType.append(String.format(";\r\n %s=\"%s\"", paramName, paramValue));
}
}
part.setHeader(MimeHeader.HEADER_CONTENT_TYPE, contentType.toString());
// Extension items
ImapList bodyDisposition = null;
if ("text".equalsIgnoreCase(type) && bs.size() > 9 && bs.get(9) instanceof ImapList) {
bodyDisposition = bs.getList(9);
} else if (!("text".equalsIgnoreCase(type)) && bs.size() > 8 && bs.get(8) instanceof ImapList) {
bodyDisposition = bs.getList(8);
}
StringBuilder contentDisposition = new StringBuilder();
if (bodyDisposition != null && !bodyDisposition.isEmpty()) {
if (!"NIL".equalsIgnoreCase(bodyDisposition.getString(0))) {
contentDisposition.append(bodyDisposition.getString(0).toLowerCase(Locale.US));
}
if (bodyDisposition.size() > 1 && bodyDisposition.get(1) instanceof ImapList) {
ImapList bodyDispositionParams = bodyDisposition.getList(1);
/*
* If there is body disposition information we can pull some more information
* about the attachment out.
*/
for (int i = 0, count = bodyDispositionParams.size(); i < count; i += 2) {
String paramName = bodyDispositionParams.getString(i).toLowerCase(Locale.US);
String paramValue = bodyDispositionParams.getString(i + 1);
contentDisposition.append(String.format(";\r\n %s=\"%s\"", paramName, paramValue));
}
}
}
if (MimeUtility.getHeaderParameter(contentDisposition.toString(), "size") == null) {
contentDisposition.append(String.format(Locale.US, ";\r\n size=%d", size));
}
/*
* Set the content disposition containing at least the size. Attachment
* handling code will use this down the road.
*/
part.setHeader(MimeHeader.HEADER_CONTENT_DISPOSITION, contentDisposition.toString());
/*
* Set the Content-Transfer-Encoding header. Attachment code will use this
* to parse the body.
*/
part.setHeader(MimeHeader.HEADER_CONTENT_TRANSFER_ENCODING, encoding);
if (part instanceof ImapMessage) {
((ImapMessage) part).setSize(size);
}
part.setServerExtra(id);
}
}
use of com.fsck.k9.mail.Multipart in project k-9 by k9mail.
the class PgpMimeMessageTest method testSignedMessage.
@Test
public void testSignedMessage() throws IOException, MessagingException, PGPException {
String messageSource = "Date: Mon, 08 Dec 2014 17:44:18 +0100\r\n" + "From: cketti <cketti@googlemail.com>\r\n" + "MIME-Version: 1.0\r\n" + "To: test@example.com\r\n" + "Subject: OpenPGP signature test\r\n" + "Content-Type: multipart/signed; micalg=pgp-sha1;\r\n" + " protocol=\"application/pgp-signature\";\r\n" + " boundary=\"24Bem7EnUI1Ipn9jNXuLgsetqa6wOkIxM\"\r\n" + "\r\n" + "This is an OpenPGP/MIME signed message (RFC 4880 and 3156)\r\n" + "--24Bem7EnUI1Ipn9jNXuLgsetqa6wOkIxM\r\n" + "Content-Type: multipart/mixed;\r\n" + " boundary=\"------------030308060900040601010501\"\r\n" + "\r\n" + "This is a multi-part message in MIME format.\r\n" + "--------------030308060900040601010501\r\n" + "Content-Type: text/plain; charset=utf-8\r\n" + "Content-Transfer-Encoding: quoted-printable\r\n" + "\r\n" + "Message body\r\n" + "goes here\r\n" + "\r\n" + "\r\n" + "--------------030308060900040601010501\r\n" + "Content-Type: text/plain; charset=UTF-8;\r\n" + " name=\"attachment.txt\"\r\n" + "Content-Transfer-Encoding: base64\r\n" + "Content-Disposition: attachment;\r\n" + " filename=\"attachment.txt\"\r\n" + "\r\n" + "VGV4dCBhdHRhY2htZW50Cg==\r\n" + "--------------030308060900040601010501--\r\n" + "\r\n" + "--24Bem7EnUI1Ipn9jNXuLgsetqa6wOkIxM\r\n" + "Content-Type: application/pgp-signature; name=\"signature.asc\"\r\n" + "Content-Description: OpenPGP digital signature\r\n" + "Content-Disposition: attachment; filename=\"signature.asc\"\r\n" + "\r\n" + "-----BEGIN PGP SIGNATURE-----\r\n" + "Version: GnuPG v1\r\n" + "\r\n" + "iQIcBAEBAgAGBQJUhdVqAAoJEO4v7zp9qOKJ8DQP/1+JE8UF7UmirnN1ZO+25hFC\r\n" + "jAfFMxRWMWXN0gGB+6ySy6ah0bCwmRwHpRBsW/tNcsmOPKb2XBf9zwF06uk/lLp4\r\n" + "ZmGXxSdQ9XJrlaHk8Sitn9Gi/1L+MNWgrsrLROAZv2jfc9wqN3FOrhN9NC1QXQvO\r\n" + "+D7sMorSr3l94majoIDrzvxEnfJVfrZWNTUaulJofOJ55GBZ3UJNob1WKjrnculL\r\n" + "IwmSERmVUoFBUfe/MBqqZH0WDJq9nt//NZFHLunj6nGsrpush1dQRcbR3zzQfXkk\r\n" + "s7zDLDa8VUv6OxcefjsVN/O7EenoWWgNg6GfW6tY2+oUsLSP2OS3JXvYsylQP4hR\r\n" + "iU1V9vvsu2Ax6bVb0+uTqw3jNiqVFy3o4mBigVUqp1EFIwBYmyNbe5wj4ACs9Avj\r\n" + "9t2reFSfXobWQFUS4s71JeMefNAHHJWZI63wNTxE6LOw01YxdJiDaPWGTOyM75MK\r\n" + "yqn7r5uIfeSv8NypGJaUv4firxKbrcZKk7Wpeh/rZuUSgoPcf3I1IzXfGKKIBHjU\r\n" + "WUMhTF5SoC5kIZyeXvHrhTM8HszcS8EoG2XcmcYArwgCUlOunFwZNqLPsfdMTRL6\r\n" + "9rcioaohEtroqoJiGAToJtIz8kqCaamnP/ASBkp9qqJizRd6fqt+tE8BsmJbuPLS\r\n" + "6lBpS8j0TqmaZMYfB9u4\r\n" + "=QvET\r\n" + "-----END PGP SIGNATURE-----\r\n" + "\r\n" + "--24Bem7EnUI1Ipn9jNXuLgsetqa6wOkIxM--\r\n";
BinaryTempFileBody.setTempDirectory(InstrumentationRegistry.getTargetContext().getCacheDir());
InputStream messageInputStream = new ByteArrayInputStream(messageSource.getBytes());
MimeMessage message;
try {
message = MimeMessage.parseMimeMessage(messageInputStream, true);
} finally {
messageInputStream.close();
}
Multipart multipartSigned = (Multipart) message.getBody();
BodyPart signedPart = multipartSigned.getBodyPart(0);
ByteArrayOutputStream signedPartOutputStream = new ByteArrayOutputStream();
signedPart.writeTo(signedPartOutputStream);
byte[] signedData = signedPartOutputStream.toByteArray();
Body signatureBody = multipartSigned.getBodyPart(1).getBody();
ByteArrayOutputStream signatureBodyOutputStream = new ByteArrayOutputStream();
signatureBody.writeTo(signatureBodyOutputStream);
byte[] signatureData = signatureBodyOutputStream.toByteArray();
assertTrue(verifySignature(signedData, signatureData));
}
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