diff options
Diffstat (limited to 'mailnews/compose/src/nsMsgSend.cpp')
| -rw-r--r-- | mailnews/compose/src/nsMsgSend.cpp | 5219 |
1 files changed, 5219 insertions, 0 deletions
diff --git a/mailnews/compose/src/nsMsgSend.cpp b/mailnews/compose/src/nsMsgSend.cpp new file mode 100644 index 000000000..919d9bfc5 --- /dev/null +++ b/mailnews/compose/src/nsMsgSend.cpp @@ -0,0 +1,5219 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ +#include "nsMsgSend.h" +#include "prmem.h" +#include "nsMsgLocalFolderHdrs.h" +#include "nsMsgSendPart.h" +#include "nsMsgBaseCID.h" +#include "nsMsgNewsCID.h" +#include "nsISmtpService.h" // for actually sending the message... +#include "nsINntpService.h" // for actually posting the message... +#include "nsIMsgMailSession.h" +#include "nsIMsgIdentity.h" +#include "nsIPrefService.h" +#include "nsIPrefBranch.h" +#include "nsIMsgMailNewsUrl.h" +#include "nsMsgCompUtils.h" +#include "nsMsgI18N.h" +#include "nsICharsetConverterManager.h" +#include "nsIMsgSendListener.h" +#include "nsIMsgCopyServiceListener.h" +#include "nsIFile.h" +#include "nsIURL.h" +#include "nsNetUtil.h" +#include "nsIFileURL.h" +#include "nsMsgCopy.h" +#include "nsUnicharUtils.h" +#include "nsMsgPrompts.h" +#include "nsIDOMHTMLBodyElement.h" +#include "nsIDOMHTMLImageElement.h" +#include "nsIDOMHTMLLinkElement.h" +#include "nsIDOMHTMLAnchorElement.h" +#include "nsCExternalHandlerService.h" +#include "nsIMIMEService.h" +#include "nsIDocument.h" +#include "nsIDOMDocument.h" +#include "nsMsgCompCID.h" +#include "nsIAbAddressCollector.h" +#include "nsAbBaseCID.h" +#include "nsCOMPtr.h" +#include "mozITXTToHTMLConv.h" +#include "nsIMsgStatusFeedback.h" +#include "nsIMsgWindow.h" +#include "nsTextFormatter.h" +#include "nsIPrompt.h" +#include "nsMailHeaders.h" +#include "nsIDocShell.h" +#include "nsMimeTypes.h" +#include "nsISmtpUrl.h" +#include "nsIInterfaceRequestor.h" +#include "nsIInterfaceRequestorUtils.h" +#include "nsIEditorMailSupport.h" +#include "nsIDocumentEncoder.h" // for editor output flags +#include "nsILoadGroup.h" +#include "nsMsgSendReport.h" +#include "nsNetCID.h" +#include "nsError.h" +#include "nsMsgUtils.h" +#include "nsIMsgMdnGenerator.h" +#include "nsISmtpServer.h" +#include "nsIRDFService.h" +#include "nsRDFCID.h" +#include "nsIMsgAccountManager.h" +#include "nsNativeCharsetUtils.h" +#include "nsIAbCard.h" +#include "nsIMsgAttachment.h" +#include "nsIMsgProgress.h" +#include "nsIMsgMessageService.h" +#include "nsIMsgHdr.h" +#include "nsIMsgFolder.h" +#include "nsComposeStrings.h" +#include "nsStringGlue.h" +#include "nsMsgUtils.h" +#include "nsIArray.h" +#include "nsArrayUtils.h" +#include "mozilla/Services.h" +#include "mozilla/Attributes.h" +#include "mozilla/mailnews/MimeEncoder.h" +#include "mozilla/mailnews/MimeHeaderParser.h" +#include "nsIMutableArray.h" +#include "nsIMsgFilterService.h" +#include "nsIMsgProtocolInfo.h" +#include "mozIDOMWindow.h" +#include "mozilla/Preferences.h" + +using namespace mozilla; +using namespace mozilla::mailnews; + +static NS_DEFINE_CID(kRDFServiceCID, NS_RDFSERVICE_CID); + +#define PREF_MAIL_SEND_STRUCT "mail.send_struct" +#define PREF_MAIL_STRICTLY_MIME "mail.strictly_mime" +#define PREF_MAIL_MESSAGE_WARNING_SIZE "mailnews.message_warning_size" +#define PREF_MAIL_COLLECT_EMAIL_ADDRESS_OUTGOING "mail.collect_email_address_outgoing" + +#define ATTR_MOZ_DO_NOT_SEND "moz-do-not-send" + +enum { kDefaultMode = (PR_WRONLY | PR_CREATE_FILE | PR_TRUNCATE) }; + +static bool mime_use_quoted_printable_p = false; + +// +// Ugh, we need to do this currently to access this boolean. +// +bool +UseQuotedPrintable(void) +{ + return mime_use_quoted_printable_p; +} + +/* This function will parse a list of email addresses and groups and just + * return a list of email addresses (recipient) + * + * The input could be: + * [recipient | group] *[,recipient | group] + * + * The group syntax is: + * group-name:[recipient *[,recipient]]; + * + * the output will be: + * recipient *[, recipient] + * + * As the result will always be equal or smaller than the input string, + * the extraction will be made in place. Don't need to create a new buffer. + */ +static nsresult StripOutGroupNames(char * addresses) +{ + char aChar; + char * readPtr = addresses; // current read position + char * writePtr = addresses; // current write position + char * previousSeparator = addresses; // remember last time we wrote a recipient separator + char * endPtr = addresses + PL_strlen(addresses); + + bool quoted = false; // indicate if we are between double quote + bool group = false; // indicate if we found a group prefix + bool atFound = false; // indicate if we found an @ in the current recipient. group name should not have an @ + + while (readPtr < endPtr) + { + aChar = *readPtr; + readPtr ++; + switch(aChar) + { + case '\\': + if (*readPtr == '"') //ignore escaped quote + readPtr ++; + continue; + + case '"': + quoted = !quoted; + break; + + case '@': + if (!quoted) + atFound = true; + break; + + case ':': + if (!quoted && !atFound) + { + // ok, we found a group name + // let's backup the write cursor to remove the group name + writePtr = previousSeparator + 1; + group = true; + continue; + } + break; + + case ';': + if (quoted || !group) + break; + else + group = false; + //end of the group, act like a recipient separator now... + /* NO BREAK */ + MOZ_FALLTHROUGH; + case ',': + if (!quoted) + { + atFound = false; + //let check if we already have a comma separator in the output string + if (writePtr > addresses && *(writePtr - 1) == ',') + writePtr --; + *writePtr = ','; + previousSeparator = writePtr; + writePtr ++; + continue; + } + break; + } + *writePtr = aChar; + writePtr ++; + } + + if (writePtr > addresses && *(writePtr - 1) == ',') + writePtr --; + *writePtr = '\0'; + + return NS_OK; +} + + +// This private class just provides us an external URL listener, with callback functionality. + +class MsgDeliveryListener : public nsIUrlListener +{ +public: + MsgDeliveryListener(nsIMsgSend *aMsgSend, bool inIsNewsDelivery); + + NS_DECL_ISUPPORTS + NS_DECL_NSIURLLISTENER + +private: + virtual ~MsgDeliveryListener(); + nsCOMPtr<nsIMsgSend> mMsgSend; + bool mIsNewsDelivery; +}; + +NS_IMPL_ISUPPORTS(MsgDeliveryListener, nsIUrlListener) + +MsgDeliveryListener::MsgDeliveryListener(nsIMsgSend *aMsgSend, bool inIsNewsDelivery) +{ + mMsgSend = aMsgSend; + mIsNewsDelivery = inIsNewsDelivery; +} + +MsgDeliveryListener::~MsgDeliveryListener() +{ +} + +NS_IMETHODIMP MsgDeliveryListener::OnStartRunningUrl(nsIURI *url) +{ + if (mMsgSend) + mMsgSend->NotifyListenerOnStartSending(nullptr, 0); + + return NS_OK; +} + +NS_IMETHODIMP MsgDeliveryListener::OnStopRunningUrl(nsIURI *url, nsresult aExitCode) +{ + if (url) + { + nsCOMPtr<nsIMsgMailNewsUrl> mailUrl = do_QueryInterface(url); + if (mailUrl) + mailUrl->UnRegisterListener(this); + } + + // Let mMsgSend sort out the OnStopSending notification - it knows more about + // the messages than we do. + if (mMsgSend) + mMsgSend->SendDeliveryCallback(url, mIsNewsDelivery, aExitCode); + + return NS_OK; +} + + +/* the following macro actually implement addref, release and query interface for our component. */ +NS_IMPL_ISUPPORTS(nsMsgComposeAndSend, nsIMsgSend, nsIMsgOperationListener, + nsISupportsWeakReference) + +nsMsgComposeAndSend::nsMsgComposeAndSend() : + m_messageKey(nsMsgKey_None) +{ + mGUINotificationEnabled = true; + mAbortInProcess = false; + mMultipartRelatedAttachmentCount = -1; + mSendMailAlso = false; + + m_dont_deliver_p = false; + m_deliver_mode = nsMsgDeliverNow; + + m_pre_snarfed_attachments_p = false; + m_digest_p = false; + m_be_synchronous_p = false; + m_attachment1_type = 0; + m_attachment1_encoding = 0; + m_attachment1_body = 0; + m_attachment1_body_length = 0; + m_attachment_count = 0; + m_attachment_pending_count = 0; + m_status = NS_OK; + m_plaintext = nullptr; + m_related_part = nullptr; + m_related_body_part = nullptr; + mOriginalHTMLBody = nullptr; + + mNeedToPerformSecondFCC = false; + mPerformingSecondFCC = false; + + mPreloadedAttachmentCount = 0; + mRemoteAttachmentCount = 0; + mCompFieldLocalAttachments = 0; + mCompFieldRemoteAttachments = 0; + mMessageWarningSize = 0; + + mSendReport = new nsMsgSendReport(); +} + +nsMsgComposeAndSend::~nsMsgComposeAndSend() +{ + PR_Free(m_attachment1_type); + PR_Free(m_attachment1_encoding); + PR_Free(m_attachment1_body); + PR_Free(mOriginalHTMLBody); + + if (m_plaintext) + { + if (m_plaintext->mTmpFile) + m_plaintext->mTmpFile->Remove(false); + + m_plaintext = nullptr; + } + + if (mHTMLFile) + mHTMLFile->Remove(false); + + if (mCopyFile) + mCopyFile->Remove(false); + + if (mCopyFile2) + mCopyFile2->Remove(false); + + if (mTempFile && !mReturnFile) + mTempFile->Remove(false); + + m_attachments.Clear(); +} + +NS_IMETHODIMP nsMsgComposeAndSend::GetDefaultPrompt(nsIPrompt ** aPrompt) +{ + NS_ENSURE_ARG(aPrompt); + *aPrompt = nullptr; + + nsresult rv = NS_OK; + + if (mParentWindow) + { + rv = mParentWindow->GetPrompter(aPrompt); + if (NS_SUCCEEDED(rv) && *aPrompt) + return NS_OK; + } + + /* If we cannot find a prompter, try the mail3Pane window */ + nsCOMPtr<nsIMsgWindow> msgWindow; + nsCOMPtr <nsIMsgMailSession> mailSession (do_GetService(NS_MSGMAILSESSION_CONTRACTID)); + if (mailSession) + { + mailSession->GetTopmostMsgWindow(getter_AddRefs(msgWindow)); + if (msgWindow) + rv = msgWindow->GetPromptDialog(aPrompt); + } + + return rv; +} + +nsresult nsMsgComposeAndSend::GetNotificationCallbacks(nsIInterfaceRequestor** aCallbacks) +{ +// TODO: stop using mail3pane window! + nsCOMPtr<nsIMsgWindow> msgWindow; + nsCOMPtr<nsIMsgMailSession> mailSession(do_GetService(NS_MSGMAILSESSION_CONTRACTID)); + mailSession->GetTopmostMsgWindow(getter_AddRefs(msgWindow)); + if (msgWindow) { + nsCOMPtr<nsIDocShell> docShell; + msgWindow->GetRootDocShell(getter_AddRefs(docShell)); + nsCOMPtr<nsIInterfaceRequestor> ir(do_QueryInterface(docShell)); + nsCOMPtr<nsIInterfaceRequestor> notificationCallbacks; + msgWindow->GetNotificationCallbacks(getter_AddRefs(notificationCallbacks)); + if (notificationCallbacks) { + nsCOMPtr<nsIInterfaceRequestor> aggregrateIR; + MsgNewInterfaceRequestorAggregation(notificationCallbacks, ir, getter_AddRefs(aggregrateIR)); + ir = aggregrateIR; + } + if (ir) { + NS_ADDREF(*aCallbacks = ir); + return NS_OK; + } + } + return NS_ERROR_FAILURE; +} + + +static char *mime_mailto_stream_read_buffer = 0; +static char *mime_mailto_stream_write_buffer = 0; + + +char * mime_get_stream_write_buffer(void) +{ + if (!mime_mailto_stream_write_buffer) + mime_mailto_stream_write_buffer = (char *) PR_Malloc(MIME_BUFFER_SIZE); + return mime_mailto_stream_write_buffer; +} + +static bool isEmpty(const char* aString) +{ + return (!aString) || (!*aString); +} + +void nsMsgComposeAndSend::GenerateMessageId() +{ + if (isEmpty(mCompFields->GetMessageId())) + { + if (isEmpty(mCompFields->GetTo()) && + isEmpty(mCompFields->GetCc()) && + isEmpty(mCompFields->GetBcc()) && + !isEmpty(mCompFields->GetNewsgroups())) + { + bool generateNewsMessageId = false; + mUserIdentity->GetBoolAttribute("generate_news_message_id", &generateNewsMessageId); + if (!generateNewsMessageId) + return; + } + + char* msgID = msg_generate_message_id(mUserIdentity); + mCompFields->SetMessageId(msgID); + PR_Free(msgID); + } +} + +// Don't I18N this line...this is per the spec! +#define MIME_MULTIPART_BLURB "This is a multi-part message in MIME format." + +/* All of the desired attachments have been written to individual temp files, + and we know what's in them. Now we need to make a final temp file of the + actual mail message, containing all of the other files after having been + encoded as appropriate. + */ +NS_IMETHODIMP +nsMsgComposeAndSend::GatherMimeAttachments() +{ + bool shouldDeleteDeliveryState = true; + nsresult status; + uint32_t i; + PRFileDesc *in_file = 0; + char *buffer = 0; + nsString msg; + bool body_is_us_ascii = true; + bool isUsingQP = false; + + nsMsgSendPart* toppart = nullptr; // The very top most container of the message + // that we are going to send. + + nsMsgSendPart* mainbody = nullptr; // The leaf node that contains the text of the + // message we're going to contain. + + nsMsgSendPart* maincontainer = nullptr; // The direct child of toppart that will + // contain the mainbody. If mainbody is + // the same as toppart, then this is + // also the same. But if mainbody is + // to end up somewhere inside of a + // multipart/alternative or a + // multipart/related, then this is that + // multipart object. + + nsMsgSendPart* plainpart = nullptr; // If we converted HTML into plaintext, + // the message or child containing the plaintext + // goes here. (Need to use this to determine + // what headers to append/set to the main + // message body.) + + uint32_t multipartRelatedCount = GetMultipartRelatedCount(); // The number of related part we will have to generate + + nsCOMPtr<nsIPrompt> promptObject; // only used if we have to show an alert here.... + GetDefaultPrompt(getter_AddRefs(promptObject)); + + char *hdrs = 0; + bool maincontainerISrelatedpart = false; + const char * toppart_type = nullptr; + + status = m_status; + if (NS_FAILED(status)) + goto FAIL; + + if (!m_attachment1_type) { + m_attachment1_type = PL_strdup(TEXT_PLAIN); + if (!m_attachment1_type) + goto FAILMEM; + } + + nsresult rv; + + // If we have a text/html main part, and we need a plaintext attachment, then + // we'll do so now. This is an asynchronous thing, so we'll kick it off and + // count on getting back here when it finishes. + + if (m_plaintext == nullptr && + (mCompFields->GetForcePlainText() || + mCompFields->GetUseMultipartAlternative()) && + m_attachment1_body && PL_strcmp(m_attachment1_type, TEXT_HTML) == 0) + { + // + // If we get here, we have an HTML body, but we really need to send + // a text/plain message, so we will write the HTML out to a disk file, + // fire off another URL request for this local disk file and that will + // take care of the conversion... + // + rv = nsMsgCreateTempFile("nsemail.html", getter_AddRefs(mHTMLFile)); + NS_ENSURE_SUCCESS(rv, rv); + + nsCOMPtr<nsIOutputStream> tempfile; + rv = MsgNewBufferedFileOutputStream(getter_AddRefs(tempfile), mHTMLFile, -1, 00600); + if (NS_FAILED(rv)) + { + if (mSendReport) + { + nsAutoString error_msg; + nsMsgBuildMessageWithTmpFile(mHTMLFile, error_msg); + mSendReport->SetMessage(nsIMsgSendReport::process_Current, error_msg.get(), false); + } + status = NS_MSG_UNABLE_TO_OPEN_TMP_FILE; + goto FAIL; + } + + if (mOriginalHTMLBody) + { + uint32_t origLen = strlen(mOriginalHTMLBody); + uint32_t n; + nsresult rv = tempfile->Write(mOriginalHTMLBody, origLen, &n); + if (NS_FAILED(rv) || n != origLen) + { + status = NS_MSG_ERROR_WRITING_FILE; + goto FAIL; + } + } + + if (NS_FAILED(tempfile->Flush())) + { + status = NS_MSG_ERROR_WRITING_FILE; + goto FAIL; + } + + tempfile->Close(); + + m_plaintext = new nsMsgAttachmentHandler; + if (!m_plaintext) + goto FAILMEM; + m_plaintext->SetMimeDeliveryState(this); + m_plaintext->m_bogus_attachment = true; + + nsAutoCString tempURL; + rv = NS_GetURLSpecFromFile(mHTMLFile, tempURL); + if (NS_FAILED(rv) || NS_FAILED(nsMsgNewURL(getter_AddRefs(m_plaintext->mURL), tempURL.get()))) + { + m_plaintext = nullptr; + goto FAILMEM; + } + + m_plaintext->m_type = TEXT_HTML; + m_plaintext->m_charset = mCompFields->GetCharacterSet(); + m_plaintext->m_desiredType = TEXT_PLAIN; + m_attachment_pending_count ++; + status = m_plaintext->SnarfAttachment(mCompFields); + if (NS_FAILED(status)) + goto FAIL; + if (m_attachment_pending_count > 0) + return NS_OK; + } + + /* Kludge to avoid having to allocate memory on the toy computers... */ + buffer = mime_get_stream_write_buffer(); + if (! buffer) + goto FAILMEM; + + NS_ASSERTION (m_attachment_pending_count == 0, "m_attachment_pending_count != 0"); + + mComposeBundle->GetStringFromName(u"assemblingMessage", + getter_Copies(msg)); + SetStatusMessage( msg ); + + /* First, open the message file. + */ + rv = nsMsgCreateTempFile("nsemail.eml", getter_AddRefs(mTempFile)); + NS_ENSURE_SUCCESS(rv, rv); + + rv = MsgNewBufferedFileOutputStream(getter_AddRefs(mOutputFile), mTempFile, -1, 00600); + if (NS_FAILED(rv)) + { + status = NS_MSG_UNABLE_TO_OPEN_TMP_FILE; + if (mSendReport) + { + nsAutoString error_msg; + nsMsgBuildMessageWithTmpFile(mTempFile, error_msg); + mSendReport->SetMessage(nsIMsgSendReport::process_Current, error_msg.get(), false); + } + goto FAIL; + } + + // generate a message id, if necessary + GenerateMessageId( ); + + mainbody = new nsMsgSendPart(this, mCompFields->GetCharacterSet()); + if (!mainbody) + goto FAILMEM; + + mainbody->SetMainPart(true); + mainbody->SetType(m_attachment1_type ? m_attachment1_type : TEXT_PLAIN); + + NS_ASSERTION(mainbody->GetBuffer() == nullptr, "not-null buffer"); + status = mainbody->SetBuffer(m_attachment1_body ? m_attachment1_body : ""); + if (NS_FAILED(status)) + goto FAIL; + + // Determine the encoding of the main message body before we free it. + PR_FREEIF(m_attachment1_encoding); + if (m_attachment1_body) + mCompFields->GetBodyIsAsciiOnly(&body_is_us_ascii); + + if (!mCompFields->GetForceMsgEncoding() && (body_is_us_ascii || + nsMsgI18Nstateful_charset(mCompFields->GetCharacterSet()))) { + m_attachment1_encoding = PL_strdup (ENCODING_7BIT); + } else if (mime_use_quoted_printable_p) { + m_attachment1_encoding = PL_strdup (ENCODING_QUOTED_PRINTABLE); + isUsingQP = true; + } else { + m_attachment1_encoding = PL_strdup (ENCODING_8BIT); + } + + // Make sure the lines don't get to long. + if (m_attachment1_body) { + uint32_t max_column = 0; + uint32_t cur_column = 0; + for (char* c = m_attachment1_body; *c; c++) { + if (*c == '\n') { + if (cur_column > max_column) + max_column = cur_column; + cur_column = 0; + } else if (*c != '\r') { + cur_column++; + } + } + // Check one last time for the last line. + if (cur_column > max_column) + max_column = cur_column; + if (max_column > LINELENGTH_ENCODING_THRESHOLD && !isUsingQP) { + // To encode "long lines" use a CTE that will transmit shorter lines. + // Switch to base64 if we are not already using "quoted printable". + PR_FREEIF(m_attachment1_encoding); + m_attachment1_encoding = PL_strdup (ENCODING_BASE64); + } + } + PR_FREEIF (m_attachment1_body); + + maincontainer = mainbody; + + // If we were given a pre-saved collection of HTML and contained images, + // then we want mainbody to point to the HTML lump therein. + if (m_related_part) + { + // If m_related_part is of type text/html, set both maincontainer + // and mainbody to point to it. If m_related_part is multipart/related, + // however, set mainbody to be the first child within m_related_part. + delete mainbody; + + // No matter what, maincontainer points to the outermost related part. + maincontainer = m_related_part; + maincontainerISrelatedpart = true; + + mainbody = m_related_part->GetChild(0); + mainbody->SetMainPart(true); + } + if (m_plaintext) + { + // + // OK. We have a plaintext version of the main body that we want to + // send instead of or with the text/html. Shove it in. + // + plainpart = new nsMsgSendPart(this, mCompFields->GetCharacterSet()); + if (!plainpart) + goto FAILMEM; + status = plainpart->SetType(TEXT_PLAIN); + if (NS_FAILED(status)) + goto FAIL; + status = plainpart->SetFile(m_plaintext->mTmpFile); + if (NS_FAILED(status)) + goto FAIL; + + m_plaintext->mMainBody = true; + + // Determine Content-Transfer-Encoding for the attachments. + m_plaintext->PickEncoding(mCompFields->GetCharacterSet(), this); + const char *charset = mCompFields->GetCharacterSet(); + hdrs = mime_generate_attachment_headers(m_plaintext->m_type.get(), + nullptr, + m_plaintext->m_encoding.get(), + m_plaintext->m_description.get(), + m_plaintext->m_xMacType.get(), + m_plaintext->m_xMacCreator.get(), + nullptr, 0, + m_digest_p, + m_plaintext, + charset, + charset, + body_is_us_ascii, + nullptr, + true); + if (!hdrs) + goto FAILMEM; + status = plainpart->SetOtherHeaders(hdrs); + PR_Free(hdrs); + hdrs = nullptr; + if (NS_FAILED(status)) + goto FAIL; + + if (mCompFields->GetUseMultipartAlternative()) + { + nsMsgSendPart* htmlpart = maincontainer; + maincontainer = new nsMsgSendPart(this); + if (!maincontainer) + goto FAILMEM; + + // Setup the maincontainer stuff... + status = maincontainer->SetType(MULTIPART_ALTERNATIVE); + if (NS_FAILED(status)) + goto FAIL; + + status = maincontainer->AddChild(plainpart); + if (NS_FAILED(status)) + goto FAIL; + + status = maincontainer->AddChild(htmlpart); + if (NS_FAILED(status)) + goto FAIL; + + // Create the encoder for the plaintext part here, + // because we aren't the main part (attachment1). + // (This, along with the rest of the routine, should really + // be restructured so that no special treatment is given to + // the main body text that came in. Best to put attachment1_text + // etc. into a nsMsgSendPart, then reshuffle the parts. Sigh.) + if (m_plaintext->m_encoding.LowerCaseEqualsLiteral(ENCODING_QUOTED_PRINTABLE)) + { + plainpart->SetEncoder(MimeEncoder::GetQPEncoder( + mime_encoder_output_fn, this)); + } + else if (m_plaintext->m_encoding.LowerCaseEqualsLiteral(ENCODING_BASE64)) + { + plainpart->SetEncoder(MimeEncoder::GetBase64Encoder( + mime_encoder_output_fn, this)); + } + } + else + { + delete maincontainer; + if (maincontainerISrelatedpart) + m_related_part = nullptr; // in that case, m_related_part == maincontainer which we have just deleted! + maincontainer = plainpart; + mainbody = maincontainer; + PR_FREEIF(m_attachment1_type); + m_attachment1_type = PL_strdup(TEXT_PLAIN); + if (!m_attachment1_type) + goto FAILMEM; + + // Override attachment1_encoding here. We do this blindly since we are + // sending plaintext only at this point. + PR_FREEIF(m_attachment1_encoding); + m_attachment1_encoding = ToNewCString(m_plaintext->m_encoding); + } + } + + // check if we need to encapsulate the message in a multipart/mixed or multipart/digest + if (m_attachment_count > multipartRelatedCount) + { + toppart = new nsMsgSendPart(this); + if (!toppart) + goto FAILMEM; + + status = toppart->SetType(m_digest_p ? MULTIPART_DIGEST : MULTIPART_MIXED); + if (NS_FAILED(status)) + goto FAIL; + + status = toppart->AddChild(maincontainer); + if (NS_FAILED(status)) + goto FAIL; + } + else + toppart = maincontainer; + + // Is the top part a multipart container? + // can't use m_attachment_count because it's not reliable for that + // instead use type of main part. See bug #174396 + toppart_type = toppart->GetType(); // GetType return directly the member variable, don't free it! + if (!m_crypto_closure && toppart_type && !PL_strncasecmp(toppart_type, "multipart/", 10)) + { + status = toppart->SetBuffer(MIME_MULTIPART_BLURB); + if (NS_FAILED(status)) + goto FAIL; + } + + { + nsCOMPtr<msgIWritableStructuredHeaders> outputHeaders = + do_CreateInstance(NS_ISTRUCTUREDHEADERS_CONTRACTID); + status = mime_generate_headers(mCompFields, m_deliver_mode, outputHeaders); + if (NS_FAILED(status)) + goto FAIL; + + // Convert the blocks of headers into a single string for emission. + nsAutoCString headers; + outputHeaders->BuildMimeText(headers); + + // If we converted HTML into plaintext, the plaintext part (plainpart) + // already has its content-type and content-transfer-encoding ("other") + // headers set. + // + // In the specific case where such a plaintext part is the top-level message + // part (iff an HTML message is being sent as text only and no other + // attachments exist) we want to preserve the original plainpart headers, + // since they contain accurate transfer encoding and Mac type/creator + // information. + // + // So, in the above case we append the main message headers, otherwise we + // overwrite whatever headers may have existed. + if (plainpart && plainpart == toppart) + status = toppart->AppendOtherHeaders(headers.get()); + else + status = toppart->SetOtherHeaders(headers.get()); + } + + if (NS_FAILED(status)) + goto FAIL; + + // Set up the first part (user-typed.) For now, do it even if the first + // part is empty; we need to add things to skip it if this part is empty. + + // Set up encoder for the first part (message body.) + // + NS_ASSERTION(!m_attachment1_encoder, "not-null m_attachment1_encoder"); + if (!PL_strcasecmp(m_attachment1_encoding, ENCODING_BASE64)) + { + m_attachment1_encoder = MimeEncoder::GetBase64Encoder( + mime_encoder_output_fn, this); + } + else if (!PL_strcasecmp(m_attachment1_encoding, ENCODING_QUOTED_PRINTABLE)) + { + m_attachment1_encoder = MimeEncoder::GetQPEncoder(mime_encoder_output_fn, + this); + } + + // If we converted HTML into plaintext, the plaintext part + // already has its type/encoding headers set. So, in the specific + // case where such a plaintext part is the main message body + // (iff an HTML message is being sent as text only) + // we want to avoid generating type/encoding/digest headers; + // in all other cases, generate such headers here. + // + // We really want to set up headers as a dictionary of some sort + // so that we need not worry about duplicate header lines. + // + if ((!plainpart) || (plainpart != mainbody)) + { + const char *charset = mCompFields->GetCharacterSet(); + hdrs = mime_generate_attachment_headers (m_attachment1_type, + nullptr, + m_attachment1_encoding, + 0, 0, 0, 0, 0, + m_digest_p, + nullptr, /* no "ma"! */ + charset, + charset, + mCompFields->GetBodyIsAsciiOnly(), + nullptr, + true); + if (!hdrs) + goto FAILMEM; + status = mainbody->AppendOtherHeaders(hdrs); + if (NS_FAILED(status)) + goto FAIL; + } + + PR_FREEIF(hdrs); + + mainbody->SetEncoder(m_attachment1_encoder.forget()); + + // + // Now we need to process attachments and slot them in the + // correct hierarchy. + // + if (m_attachment_count > 0) + { + // Kludge to avoid having to allocate memory on the toy computers... + if (! mime_mailto_stream_read_buffer) + mime_mailto_stream_read_buffer = (char *) PR_Malloc (MIME_BUFFER_SIZE); + buffer = mime_mailto_stream_read_buffer; + if (! buffer) + goto FAILMEM; + + // Gather all of the attachments for this message that are NOT + // part of an enclosed MHTML message! + for (i = 0; i < m_attachment_count; i++) + { + nsMsgAttachmentHandler *ma = m_attachments[i]; + if (!ma->mMHTMLPart) + PreProcessPart(ma, toppart); + } + + // + // If we have a m_related_part as a container for children, then we have to + // tack on these children for the part + // + if (m_related_part) + { + for (i = 0; i < m_attachment_count; i++) + { + // + // look for earlier part with the same content id. If we find it, + // need to remember the mapping between our node index and the + // part num of the earlier part. + int32_t nodeIndex = m_attachments[i]->mNodeIndex; + if (nodeIndex != -1) + { + for (uint32_t j = 0; j < i; j++) + { + if (m_attachments[j]->mNodeIndex != -1 && + m_attachments[j]->m_contentId.Equals(m_attachments[i]->m_contentId)) + m_partNumbers[nodeIndex] = m_partNumbers[m_attachments[j]->mNodeIndex]; + } + } + // rhp: This is here because we could get here after saying OK + // to a lot of prompts about not being able to fetch this part! + // + if (m_attachments[i]->mPartUserOmissionOverride) + continue; + + // Now, we need to add this part to the m_related_part member so the + // message will be generated correctly. + if (m_attachments[i]->mMHTMLPart) + PreProcessPart(m_attachments[i], m_related_part); + } + } + + } + + // Tell the user we are creating the message... + mComposeBundle->GetStringFromName(u"creatingMailMessage", + getter_Copies(msg)); + SetStatusMessage( msg ); + + // OK, now actually write the structure we've carefully built up. + status = toppart->Write(); + if (NS_FAILED(status)) + goto FAIL; + + /* Close down encryption stream */ + if (m_crypto_closure) + { + status = m_crypto_closure->FinishCryptoEncapsulation(false, mSendReport); + m_crypto_closure = nullptr; + if (NS_FAILED(status)) goto FAIL; + } + + if (mOutputFile) + { + if (NS_FAILED(mOutputFile->Flush())) + { + status = NS_MSG_ERROR_WRITING_FILE; + goto FAIL; + } + + mOutputFile->Close(); + mOutputFile = nullptr; + + // mTempFile is stale because we wrote to it. Get another copy to refresh. + nsCOMPtr<nsIFile> tempFileCopy; + mTempFile->Clone(getter_AddRefs(tempFileCopy)); + mTempFile = tempFileCopy; + tempFileCopy = nullptr; + /* If we don't do this check...ZERO length files can be sent */ + int64_t fileSize; + rv = mTempFile->GetFileSize(&fileSize); + if (NS_FAILED(rv) || fileSize == 0) + { + status = NS_MSG_ERROR_WRITING_FILE; + goto FAIL; + } + } + + mComposeBundle->GetStringFromName(u"assemblingMessageDone", + getter_Copies(msg)); + SetStatusMessage(msg); + + if (m_dont_deliver_p && mListener) + { + // + // Need to ditch the file spec here so that we don't delete the + // file, since in this case, the caller wants the file + // + mReturnFile = mTempFile; + mTempFile = nullptr; + if (!mReturnFile) + NotifyListenerOnStopSending(nullptr, NS_ERROR_OUT_OF_MEMORY, nullptr, nullptr); + else + { + NotifyListenerOnStopSending(nullptr, NS_OK, nullptr, mReturnFile); + } + } + else + { + status = DeliverMessage(); + if (NS_SUCCEEDED(status)) + shouldDeleteDeliveryState = false; + } + goto FAIL; + +FAILMEM: + status = NS_ERROR_OUT_OF_MEMORY; + +FAIL: + if (toppart) + delete toppart; + toppart = nullptr; + mainbody = nullptr; + maincontainer = nullptr; + + if (in_file) + { + PR_Close (in_file); + in_file = nullptr; + } + + if (shouldDeleteDeliveryState) + { + if (NS_FAILED(status)) + { + m_status = status; + nsresult ignoreMe; + Fail(status, nullptr, &ignoreMe); + } + } + + return status; +} + +int32_t +nsMsgComposeAndSend::PreProcessPart(nsMsgAttachmentHandler *ma, + nsMsgSendPart *toppart) // The very top most container of the message +{ + nsresult status; + char *hdrs = 0; + nsMsgSendPart *part = nullptr; + + // If this was one of those dead parts from a quoted web page, + // then just return safely. + // + if (ma->m_bogus_attachment) + return 0; + + // If at this point we *still* don't have a content-type, then + // we're never going to get one. + if (ma->m_type.IsEmpty()) + ma->m_type = UNKNOWN_CONTENT_TYPE; + + ma->PickEncoding(mCompFields->GetCharacterSet(), this); + ma->PickCharset(); + + part = new nsMsgSendPart(this); + if (!part) + return 0; + status = toppart->AddChild(part); + // Remember the part number if it has a node index. + if (ma->mNodeIndex != -1) + m_partNumbers[ma->mNodeIndex] = part->m_partNum; + + if (NS_FAILED(status)) + return 0; + status = part->SetType(ma->m_type.get()); + if (NS_FAILED(status)) + return 0; + + if (ma->mSendViaCloud) + ma->m_encoding = ENCODING_7BIT; + + nsCString turl; + if (!ma->mURL) + { + if (!ma->m_uri.IsEmpty()) + turl = ma->m_uri; + } + else { + status = ma->mURL->GetSpec(turl); + if (NS_FAILED(status)) + return 0; + } + + nsCString type(ma->m_type); + nsCString realName(ma->m_realName); + + // for cloud attachments, make the part an html part with no name, + // so we don't show it as an attachment. + if (ma->mSendViaCloud) + { + type.Assign("application/octet-stream"); + realName.Truncate(); + } + hdrs = mime_generate_attachment_headers (type.get(), + ma->m_typeParam.get(), + ma->m_encoding.get(), + ma->m_description.get(), + ma->m_xMacType.get(), + ma->m_xMacCreator.get(), + realName.get(), + turl.get(), + m_digest_p, + ma, + ma->m_charset.get(), // rhp - this needs + // to be the charset + // we determine from + // the file or none + // at all! + mCompFields->GetCharacterSet(), + false, // bodyIsAsciiOnly to false + // for attachments + ma->m_contentId.get(), + false); + if (!hdrs) + return 0; + + status = part->SetOtherHeaders(hdrs); + PR_FREEIF(hdrs); + if (ma->mSendViaCloud) + { + nsCString urlSpec; + status = ma->mURL->GetSpec(urlSpec); + if (NS_FAILED(status)) + return 0; + + // Need to add some headers so that libmime can restore the cloud info + // when loading a draft message. + nsCString draftInfo(HEADER_X_MOZILLA_CLOUD_PART": cloudFile; url="); + draftInfo.Append(ma->mCloudUrl.get()); + // don't leak user file paths or account keys to recipients. + if (m_deliver_mode == nsMsgSaveAsDraft) + { + draftInfo.Append("; provider="); + draftInfo.Append(ma->mCloudProviderKey.get()); + draftInfo.Append("; file="); + draftInfo.Append(urlSpec.get()); + } + draftInfo.Append("; name="); + draftInfo.Append(ma->m_realName.get()); + draftInfo.Append(CRLF); + part->AppendOtherHeaders(draftInfo.get()); + part->SetType("application/octet-stream"); + part->SetBuffer(""); + } + if (NS_FAILED(status)) + return 0; + status = part->SetFile(ma->mTmpFile); + if (NS_FAILED(status)) + return 0; + if (ma->m_encoder) + { + part->SetEncoder(ma->m_encoder.forget()); + } + + ma->m_current_column = 0; + + if (ma->m_type.LowerCaseEqualsLiteral(MESSAGE_RFC822) || + ma->m_type.LowerCaseEqualsLiteral(MESSAGE_NEWS)) { + part->SetStripSensitiveHeaders(true); + } + + return 1; +} + +# define FROB(X) \ + if (X && *X) \ + { \ + if (*recipients) PL_strcat(recipients, ","); \ + PL_strcat(recipients, X); \ + } + +nsresult nsMsgComposeAndSend::BeginCryptoEncapsulation () +{ + // Try to create a secure compose object. If we can create it, then query to see + // if we need to use it for this send transaction. + + nsresult rv = NS_OK; + nsCOMPtr<nsIMsgComposeSecure> secureCompose; + secureCompose = do_CreateInstance(NS_MSGCOMPOSESECURE_CONTRACTID, &rv); + // it's not an error scenario of there is secure compose + if (NS_FAILED(rv)) + return NS_OK; + + if (secureCompose) + { + bool requiresEncryptionWork = false; + secureCompose->RequiresCryptoEncapsulation(mUserIdentity, mCompFields, &requiresEncryptionWork); + if (requiresEncryptionWork) + { + m_crypto_closure = secureCompose; + // bah i'd like to move the following blurb into the implementation of BeginCryptoEncapsulation; however + // the apis for nsIMsgComposeField just aren't rich enough. It requires the implementor to jump through way + // too many string conversions.... + char * recipients = (char *) + PR_MALLOC((mCompFields->GetTo() ? strlen(mCompFields->GetTo()) : 0) + + (mCompFields->GetCc() ? strlen(mCompFields->GetCc()) : 0) + + (mCompFields->GetBcc() ? strlen(mCompFields->GetBcc()) : 0) + + (mCompFields->GetNewsgroups() ? strlen(mCompFields->GetNewsgroups()) : 0) + 20); + if (!recipients) return NS_ERROR_OUT_OF_MEMORY; + + *recipients = 0; + + FROB(mCompFields->GetTo()) + FROB(mCompFields->GetCc()) + FROB(mCompFields->GetBcc()) + FROB(mCompFields->GetNewsgroups()) + + // end section of code I'd like to move to the implementor..... + rv = m_crypto_closure->BeginCryptoEncapsulation(mOutputFile, + recipients, + mCompFields, + mUserIdentity, + mSendReport, + (m_deliver_mode == nsMsgSaveAsDraft)); + + PR_FREEIF(recipients); + } + + } + + return rv; +} + +nsresult +mime_write_message_body(nsIMsgSend *state, const char *buf, uint32_t size) +{ + NS_ENSURE_ARG_POINTER(state); + + nsCOMPtr<nsIOutputStream> output; + nsCOMPtr<nsIMsgComposeSecure> crypto_closure; + + state->GetOutputStream(getter_AddRefs(output)); + if (!output) + return NS_MSG_ERROR_WRITING_FILE; + + state->GetCryptoclosure(getter_AddRefs(crypto_closure)); + if (crypto_closure) + { + // Copy to new null-terminated string so JS glue doesn't crash when + // MimeCryptoWriteBlock() is implemented in JS. + nsCString bufWithNull; + bufWithNull.Assign(buf, size); + return crypto_closure->MimeCryptoWriteBlock(bufWithNull.get(), size); + } + + uint32_t n; + nsresult rv = output->Write(buf, size, &n); + if (NS_FAILED(rv) || n != size) + { + return NS_MSG_ERROR_WRITING_FILE; + } + + return NS_OK; +} + +nsresult +mime_encoder_output_fn(const char *buf, int32_t size, void *closure) +{ + nsMsgComposeAndSend *state = (nsMsgComposeAndSend *) closure; + return mime_write_message_body (state, (char *) buf, (uint32_t)size); +} + +nsresult +nsMsgComposeAndSend::GetEmbeddedObjectInfo(nsIDOMNode *node, nsMsgAttachmentData *attachment, bool *acceptObject) +{ + NS_ENSURE_ARG_POINTER(node); + NS_ENSURE_ARG_POINTER(attachment); + NS_ENSURE_ARG_POINTER(acceptObject); + + // GetEmbeddedObjectInfo will determine if we need to attach the source of the + // embedded object with the message. The decision is made automatically unless + // the attribute moz-do-not-send has been set to true or false. + nsresult rv = NS_OK; + + // Reset this structure to null! + *acceptObject = false; + + // We're only interested in body, image, link and anchors which are all + // elements. + nsCOMPtr<nsIDOMElement> domElement = do_QueryInterface(node); + if (!domElement) + return NS_OK; + + bool isImage = false; + nsAutoString mozDoNotSendAttr; + domElement->GetAttribute(NS_LITERAL_STRING(ATTR_MOZ_DO_NOT_SEND), mozDoNotSendAttr); + + // Only empty or moz-do-not-send="false" may be accepted later. + if (!(mozDoNotSendAttr.IsEmpty() || mozDoNotSendAttr.LowerCaseEqualsLiteral("false"))) + return NS_OK; + + // Now, we know the types of objects this node can be, so we will do + // our query interface here and see what we come up with + nsCOMPtr<nsIDOMHTMLBodyElement> body = (do_QueryInterface(node)); + // XXX convert to use nsIImageLoadingContent? + nsCOMPtr<nsIDOMHTMLImageElement> image = (do_QueryInterface(node)); + nsCOMPtr<nsIDOMHTMLLinkElement> link = (do_QueryInterface(node)); + nsCOMPtr<nsIDOMHTMLAnchorElement> anchor = (do_QueryInterface(node)); + + // First, try to see if the body as a background image + if (body) + { + nsAutoString tUrl; + if (NS_SUCCEEDED(body->GetBackground(tUrl))) + { + nsAutoCString turlC; + CopyUTF16toUTF8(tUrl, turlC); + if (NS_FAILED(nsMsgNewURL(getter_AddRefs(attachment->m_url), turlC.get()))) + return NS_OK; + } + isImage = true; + } + else if (image) // Is this an image? + { + nsString tUrl; + nsString tName; + nsString tDesc; + + // Create the URI + if (NS_FAILED(image->GetSrc(tUrl))) + return NS_ERROR_FAILURE; + if (tUrl.IsEmpty()) + return NS_OK; + + nsAutoCString turlC; + CopyUTF16toUTF8(tUrl, turlC); + if (NS_FAILED(nsMsgNewURL(getter_AddRefs(attachment->m_url), turlC.get()))) + { + // Well, the first time failed...which means we probably didn't get + // the full path name... + // + nsIDOMDocument *ownerDocument = nullptr; + node->GetOwnerDocument(&ownerDocument); + if (ownerDocument) + { + nsIDocument *doc = nullptr; + if (NS_FAILED(ownerDocument->QueryInterface(NS_GET_IID(nsIDocument),(void**)&doc)) || !doc) + return NS_ERROR_OUT_OF_MEMORY; + + nsAutoCString spec; + nsIURI *uri = doc->GetDocumentURI(); + + if (!uri) + return NS_ERROR_OUT_OF_MEMORY; + + rv = uri->GetSpec(spec); + NS_ENSURE_SUCCESS(rv, rv); + + // Ok, now get the path to the root doc and tack on the name we + // got from the GetSrc() call.... + NS_ConvertUTF8toUTF16 workURL(spec); + + int32_t loc = workURL.RFindChar('/'); + if (loc >= 0) + workURL.SetLength(loc+1); + workURL.Append(tUrl); + NS_ConvertUTF16toUTF8 workurlC(workURL); + if (NS_FAILED(nsMsgNewURL(getter_AddRefs(attachment->m_url), workurlC.get()))) + return NS_OK; // Continue and send it without this image. + } + } + isImage = true; + + rv = image->GetName(tName); + NS_ENSURE_SUCCESS(rv, rv); + + LossyCopyUTF16toASCII(tName, attachment->m_realName); + rv = image->GetLongDesc(tDesc); + NS_ENSURE_SUCCESS(rv, rv); + attachment->m_description = NS_LossyConvertUTF16toASCII(tDesc); // XXX i18n + } + else if (link) // Is this a link? + { + nsString tUrl; + + // Create the URI + rv = link->GetHref(tUrl); + NS_ENSURE_SUCCESS(rv, rv); + if (tUrl.IsEmpty()) + return NS_OK; + nsAutoCString turlC; + CopyUTF16toUTF8(tUrl, turlC); + if (NS_FAILED(nsMsgNewURL(getter_AddRefs(attachment->m_url), turlC.get()))) + return NS_OK; + } + else if (anchor) + { + nsString tUrl; + nsString tName; + + // Create the URI + rv = anchor->GetHref(tUrl); + NS_ENSURE_SUCCESS(rv, rv); + if (tUrl.IsEmpty()) + return NS_OK; + nsAutoCString turlC; + CopyUTF16toUTF8(tUrl, turlC); + // This can fail since the URL might not be recognised, for example: + // <a href="skype:some-name?call" title="Skype">Some Name</a> + if (NS_FAILED(nsMsgNewURL(getter_AddRefs(attachment->m_url), turlC.get()))) + return NS_OK; + rv = anchor->GetName(tName); + NS_ENSURE_SUCCESS(rv, rv); + LossyCopyUTF16toASCII(tName, attachment->m_realName); + } + else + { + // If we get here, we got something we didn't expect! + // Just try to continue and send it without this thing. + return NS_OK; + } + + // Before going further, check what scheme we're dealing with. Files need to + // be converted to data URLs during composition. "Attaching" means + // sending as a cid: part instead of original URL. + bool isHttp = + (NS_SUCCEEDED(attachment->m_url->SchemeIs("http", &isHttp)) && isHttp) || + (NS_SUCCEEDED(attachment->m_url->SchemeIs("https", &isHttp)) && isHttp); + // Attach (= create cid: part) http resources if moz-do-not-send is set to + // "false". Special processing for images: We attach if the preference says so. + // Note that moz-do-not-send="true" is already processed above so the preference + // doesn't override this. + if (isHttp) + { + *acceptObject = + (isImage && Preferences::GetBool("mail.compose.attach_http_images", false)) || + mozDoNotSendAttr.LowerCaseEqualsLiteral("false"); + return NS_OK; + } + + bool isData = + (NS_SUCCEEDED(attachment->m_url->SchemeIs("data", &isData)) && isData); + bool isNews = + (NS_SUCCEEDED(attachment->m_url->SchemeIs("news", &isNews)) && isNews) || + (NS_SUCCEEDED(attachment->m_url->SchemeIs("snews", &isNews)) && isNews) || + (NS_SUCCEEDED(attachment->m_url->SchemeIs("nntp", &isNews)) && isNews); + // Attach (= create cid: part) data resources if moz-do-not-send is not + // specified or set to "false". + if (isData || isNews) + { + *acceptObject = mozDoNotSendAttr.IsEmpty() || + mozDoNotSendAttr.LowerCaseEqualsLiteral("false"); + return NS_OK; + } + + return NS_OK; +} + + +uint32_t +nsMsgComposeAndSend::GetMultipartRelatedCount(bool forceToBeCalculated /*=false*/) +{ + nsresult rv = NS_OK; + uint32_t count; + + if (mMultipartRelatedAttachmentCount != -1 && !forceToBeCalculated) + return (uint32_t)mMultipartRelatedAttachmentCount; + + //First time here, let's calculate the correct number of related part we need to generate + mMultipartRelatedAttachmentCount = 0; + if (mEditor) + { + nsCOMPtr<nsIEditorMailSupport> mailEditor (do_QueryInterface(mEditor)); + if (!mailEditor) + return 0; + + rv = mailEditor->GetEmbeddedObjects(getter_AddRefs(mEmbeddedObjectList)); + if (NS_FAILED(rv)) + return 0; + } + if (!mEmbeddedObjectList) + return 0; + + if (NS_SUCCEEDED(mEmbeddedObjectList->GetLength(&count))) + { + if (count > 0) + { + // preallocate space for part numbers + m_partNumbers.SetLength(count); + // Let parse the list to count the number of valid objects. BTW, we can remove the others from the list + RefPtr<nsMsgAttachmentData> attachment(new nsMsgAttachmentData); + + int32_t i; + nsCOMPtr<nsIDOMNode> node; + + for (i = count - 1, count = 0; i >= 0; i --) + { + // Reset this structure to null! + + // now we need to get the element in the array and do the magic + // to process this element. + // + node = do_QueryElementAt(mEmbeddedObjectList, i, &rv); + bool acceptObject = false; + if (node) + { + rv = GetEmbeddedObjectInfo(node, attachment, &acceptObject); + } + else // outlook import case + { + nsCOMPtr<nsIMsgEmbeddedImageData> imageData = + do_QueryElementAt(mEmbeddedObjectList, i, &rv); + if (!imageData) + continue; + acceptObject = true; + } + if (NS_SUCCEEDED(rv) && acceptObject) + count ++; + } + } + mMultipartRelatedAttachmentCount = (int32_t)count; + return count; + } + else + return 0; +} + +nsresult +nsMsgComposeAndSend::GetBodyFromEditor() +{ + // + // Now we have to fix up and get the HTML from the editor. After we + // get the HTML data, we need to store it in the m_attachment_1_body + // member variable after doing the necessary charset conversion. + // + + // + // Query the editor, get the body of HTML! + // + uint32_t flags = nsIDocumentEncoder::OutputFormatted | + nsIDocumentEncoder::OutputNoFormattingInPre | + nsIDocumentEncoder::OutputDisallowLineBreaking; + nsAutoString bodyStr; + char16_t* bodyText = nullptr; + nsresult rv; + char16_t *origHTMLBody = nullptr; + + // Ok, get the body...the DOM should have been whacked with + // Content ID's already + if (mEditor) + mEditor->OutputToString(NS_LITERAL_STRING(TEXT_HTML), flags, bodyStr); + else + bodyStr = NS_ConvertASCIItoUTF16(m_attachment1_body); + + // If we really didn't get a body, just return NS_OK + if (bodyStr.IsEmpty()) + return NS_OK; + bodyText = ToNewUnicode(bodyStr); + if (!bodyText) + return NS_ERROR_OUT_OF_MEMORY; + + // If we are forcing this to be plain text, we should not be + // doing this conversion. + bool doConversion = true; + + if ( (mCompFields) && mCompFields->GetForcePlainText() ) + doConversion = false; + + if (doConversion) + { + nsCOMPtr<mozITXTToHTMLConv> conv = do_CreateInstance(MOZ_TXTTOHTMLCONV_CONTRACTID, &rv); + + if (NS_SUCCEEDED(rv)) + { + uint32_t whattodo = mozITXTToHTMLConv::kURLs; + bool enable_structs = false; + nsCOMPtr<nsIPrefBranch> pPrefBranch(do_GetService(NS_PREFSERVICE_CONTRACTID)); + if (pPrefBranch) + { + rv = pPrefBranch->GetBoolPref(PREF_MAIL_SEND_STRUCT, &enable_structs); + if (enable_structs) + whattodo = whattodo | mozITXTToHTMLConv::kStructPhrase; + } + + char16_t* wresult; + rv = conv->ScanHTML(bodyText, whattodo, &wresult); + if (NS_SUCCEEDED(rv)) + { + // Save the original body for possible attachment as plain text + // We should have what the user typed in stored in mOriginalHTMLBody + origHTMLBody = bodyText; + bodyText = wresult; + } + } + } + + nsCString attachment1_body; + + // Convert body to mail charset + nsCString outCString; + const char *aCharset = mCompFields->GetCharacterSet(); + + if (aCharset && *aCharset) + { + rv = nsMsgI18NConvertFromUnicode(aCharset, nsDependentString(bodyText), outCString, false, true); + bool isAsciiOnly = NS_IsAscii(outCString.get()) && + !nsMsgI18Nstateful_charset(mCompFields->GetCharacterSet()); + if (mCompFields->GetForceMsgEncoding()) + isAsciiOnly = false; + mCompFields->SetBodyIsAsciiOnly(isAsciiOnly); + + // If the body contains characters outside the current mail charset, + // convert to UTF-8. + if (NS_ERROR_UENC_NOMAPPING == rv) + { + bool needToCheckCharset; + mCompFields->GetNeedToCheckCharset(&needToCheckCharset); + if (needToCheckCharset) + { + // Just use UTF-8 and be done with it + // unless disable_fallback_to_utf8 is set for this charset. + bool disableFallback = false; + nsCOMPtr<nsIPrefBranch> prefBranch (do_GetService(NS_PREFSERVICE_CONTRACTID, &rv)); + if (prefBranch) + { + nsCString prefName("mailnews.disable_fallback_to_utf8."); + prefName.Append(aCharset); + prefBranch->GetBoolPref(prefName.get(), &disableFallback); + } + if (!disableFallback) + { + CopyUTF16toUTF8(nsDependentString(bodyText), outCString); + mCompFields->SetCharacterSet("UTF-8"); + } + } + } + + if (NS_SUCCEEDED(rv)) + attachment1_body = outCString; + + // If we have an origHTMLBody that is not null, this means that it is + // different than the bodyText because of formatting conversions. Because of + // this we need to do the charset conversion on this part separately + if (origHTMLBody) + { + nsCString newBody; + rv = nsMsgI18NConvertFromUnicode(aCharset, + nsDependentString(origHTMLBody), newBody, false, true); + if (NS_SUCCEEDED(rv)) + { + mOriginalHTMLBody = ToNewCString(newBody); + } + } + else { + mOriginalHTMLBody = ToNewCString(attachment1_body); + } + + NS_Free(bodyText); //Don't need it anymore + } + else + return NS_ERROR_FAILURE; + + rv = SnarfAndCopyBody(attachment1_body, TEXT_HTML); + + return rv; +} + +// +// This is the routine that does the magic of generating the body and the +// attachments for the multipart/related email message. +// +typedef struct +{ + nsIDOMNode *node; + char *url; +} domSaveStruct; + +nsresult +nsMsgComposeAndSend::ProcessMultipartRelated(int32_t *aMailboxCount, int32_t *aNewsCount) +{ + uint32_t multipartCount = GetMultipartRelatedCount(); + nsresult rv = NS_OK; + uint32_t i; + int32_t j = -1; + uint32_t k; + int32_t duplicateOf; + domSaveStruct *domSaveArray = nullptr; + + if (!mEmbeddedObjectList) + return NS_ERROR_MIME_MPART_ATTACHMENT_ERROR; + + RefPtr<nsMsgAttachmentData> attachment(new nsMsgAttachmentData); + int32_t locCount = -1; + + if (multipartCount > 0) + { + domSaveArray = (domSaveStruct *)PR_MALLOC(sizeof(domSaveStruct) * multipartCount); + if (!domSaveArray) + return NS_ERROR_MIME_MPART_ATTACHMENT_ERROR; + memset(domSaveArray, 0, sizeof(domSaveStruct) * multipartCount); + } + + nsCOMPtr<nsIDOMNode> node; + for (i = mPreloadedAttachmentCount; i < (mPreloadedAttachmentCount + multipartCount);) + { + // Ok, now we need to get the element in the array and do the magic + // to process this element. + // + + locCount++; + mEmbeddedObjectList->QueryElementAt(locCount, NS_GET_IID(nsIDOMNode), getter_AddRefs(node)); + if (node) + { + bool acceptObject = false; + rv = GetEmbeddedObjectInfo(node, attachment, &acceptObject); + NS_ENSURE_SUCCESS(rv, NS_ERROR_MIME_MPART_ATTACHMENT_ERROR); + if (!acceptObject) + continue; + nsString nodeValue; + node->GetNodeValue(nodeValue); + LossyCopyUTF16toASCII(nodeValue, m_attachments[i]->m_contentId); + } + else + { + nsCOMPtr<nsIMsgEmbeddedImageData> imageData = do_QueryElementAt(mEmbeddedObjectList, locCount, &rv); + if (!imageData) + return NS_ERROR_MIME_MPART_ATTACHMENT_ERROR; + imageData->GetUri(getter_AddRefs(attachment->m_url)); + if (!attachment->m_url) + return NS_ERROR_MIME_MPART_ATTACHMENT_ERROR; + imageData->GetCid(m_attachments[i]->m_contentId); + imageData->GetName(attachment->m_realName); + } + + + // MUST set this to get placed in the correct part of the message + m_attachments[i]->mMHTMLPart = true; + + m_attachments[i]->mDeleteFile = true; + m_attachments[i]->m_done = false; + m_attachments[i]->SetMimeDeliveryState(this); + m_attachments[i]->mNodeIndex = locCount; + + j++; + domSaveArray[j].node = node; + + // check if we have alreay attached this object, don't need to attach it twice + duplicateOf = -1; + for (k = mPreloadedAttachmentCount; k < i; k++) + { + bool isEqual = false; + NS_ASSERTION(attachment->m_url, "null attachment url!"); + if (attachment->m_url) + (void)attachment->m_url->Equals(m_attachments[k]->mURL, &isEqual); + if (isEqual) + { + duplicateOf = k; + break; + } + } + + if (duplicateOf == -1) + { + // + // Now we have to get all of the interesting information from + // the nsIDOMNode we have in hand... + m_attachments[i]->mURL = attachment->m_url; + + m_attachments[i]->m_overrideType = attachment->m_realType; + m_attachments[i]->m_overrideEncoding = attachment->m_realEncoding; + m_attachments[i]->m_desiredType = attachment->m_desiredType; + m_attachments[i]->m_description = attachment->m_description; + m_attachments[i]->m_realName = attachment->m_realName; + m_attachments[i]->m_xMacType = attachment->m_xMacType; + m_attachments[i]->m_xMacCreator = attachment->m_xMacCreator; + + m_attachments[i]->m_charset = mCompFields->GetCharacterSet(); + m_attachments[i]->m_encoding = ENCODING_7BIT; + + if (m_attachments[i]->mURL) + msg_pick_real_name(m_attachments[i], nullptr, mCompFields->GetCharacterSet()); + + if (m_attachments[i]->m_contentId.IsEmpty()) + { + // + // Next, generate a content id for use with this part + // + nsCString email; + mUserIdentity->GetEmail(email); + m_attachments[i]->m_contentId = mime_gen_content_id(locCount+1, email.get()); + } + + // + // Start counting the attachments which are going to come from mail folders + // and from NNTP servers. + // + if (m_attachments[i]->mURL) + { + nsIURI *uri = m_attachments[i]->mURL; + bool match = false; + if ((NS_SUCCEEDED(uri->SchemeIs("mailbox", &match)) && match) || + (NS_SUCCEEDED(uri->SchemeIs("imap", &match)) && match)) + (*aMailboxCount)++; + else if ((NS_SUCCEEDED(uri->SchemeIs("news", &match)) && match) || + (NS_SUCCEEDED(uri->SchemeIs("snews", &match)) && match)) + (*aNewsCount)++; + else + { + // Additional account types need a mechanism to report that they are + // message protocols. If there is an nsIMsgProtocolInfo component + // registered for this scheme, we'll consider it a mailbox + // attachment. + nsAutoCString contractID; + contractID.Assign( + NS_LITERAL_CSTRING("@mozilla.org/messenger/protocol/info;1")); + nsAutoCString scheme; + uri->GetScheme(scheme); + contractID.Append(scheme); + nsCOMPtr<nsIMsgProtocolInfo> msgProtocolInfo = + do_CreateInstance(contractID.get()); + if (msgProtocolInfo) + (*aMailboxCount)++; + } + + } + } + else + { + m_attachments[i]->m_contentId = m_attachments[duplicateOf]->m_contentId; + m_attachments[i]->SetMimeDeliveryState(nullptr); + } + + // + // Ok, while we are here, we should whack the DOM with the generated + // Content-ID for this object. This will be necessary for generating + // the HTML we need. + // + nsString domURL; + if (!m_attachments[duplicateOf == -1 ? i : duplicateOf]->m_contentId.IsEmpty()) + { + nsString newSpec(NS_LITERAL_STRING("cid:")); + newSpec.AppendASCII(m_attachments[duplicateOf == -1 ? i : duplicateOf]->m_contentId.get()); + + // Now, we know the types of objects this node can be, so we will do + // our query interface here and see what we come up with + nsCOMPtr<nsIDOMHTMLBodyElement> body = (do_QueryInterface(domSaveArray[j].node)); + nsCOMPtr<nsIDOMHTMLImageElement> image = (do_QueryInterface(domSaveArray[j].node)); + nsCOMPtr<nsIDOMHTMLLinkElement> link = (do_QueryInterface(domSaveArray[j].node)); + nsCOMPtr<nsIDOMHTMLAnchorElement> anchor = (do_QueryInterface(domSaveArray[j].node)); + + if (anchor) + { + anchor->GetHref(domURL); + anchor->SetHref(newSpec); + } + else if (link) + { + link->GetHref(domURL); + link->SetHref(newSpec); + } + else if (image) + { + image->GetSrc(domURL); + image->SetSrc(newSpec); + } + else if (body) + { + body->GetBackground(domURL); + body->SetBackground(newSpec); + } + + if (!domURL.IsEmpty()) + domSaveArray[j].url = ToNewCString(NS_LossyConvertUTF16toASCII(domURL)); + } + i++; + } + + rv = GetBodyFromEditor(); + + // + // Ok, now we need to un-whack the DOM or we have a screwed up document on + // Send failure. + // + for (i = 0; i < multipartCount; i++) + { + if ( (!domSaveArray[i].node) || (!domSaveArray[i].url) ) + continue; + + // Now, we know the types of objects this node can be, so we will do + // our query interface here and see what we come up with + nsCOMPtr<nsIDOMHTMLBodyElement> body = (do_QueryInterface(domSaveArray[i].node)); + nsCOMPtr<nsIDOMHTMLImageElement> image = (do_QueryInterface(domSaveArray[i].node)); + nsCOMPtr<nsIDOMHTMLLinkElement> link = (do_QueryInterface(domSaveArray[i].node)); + nsCOMPtr<nsIDOMHTMLAnchorElement> anchor = (do_QueryInterface(domSaveArray[i].node)); + + // STRING USE WARNING: hoisting the following conversion might save code-space, since it happens along every path + + if (anchor) + anchor->SetHref(NS_ConvertASCIItoUTF16(domSaveArray[i].url)); + else if (link) + link->SetHref(NS_ConvertASCIItoUTF16(domSaveArray[i].url)); + else if (image) + image->SetSrc(NS_ConvertASCIItoUTF16(domSaveArray[i].url)); + else if (body) + body->SetBackground(NS_ConvertASCIItoUTF16(domSaveArray[i].url)); + + free(domSaveArray[i].url); + } + + PR_FREEIF(domSaveArray); + + // + // Now, we have to create that first child node for the multipart + // message that holds the body as well as the attachment handler + // for this body part. + // + // If we ONLY have multipart objects, then we don't need the container + // for the multipart section... + // + m_related_part = new nsMsgSendPart(this); + if (!m_related_part) + return NS_ERROR_OUT_OF_MEMORY; + + m_related_part->SetMimeDeliveryState(this); + m_related_part->SetType(MULTIPART_RELATED); + // We are now going to use the m_related_part as a way to store the + // MHTML message for this email. + // + m_related_body_part = new nsMsgSendPart(this); + if (!m_related_body_part) + return NS_ERROR_OUT_OF_MEMORY; + + // Set the body contents... + m_related_body_part->SetBuffer(m_attachment1_body); + m_related_body_part->SetType(m_attachment1_type); + + m_related_part->AddChild(m_related_body_part); + + return rv; +} + +nsresult +nsMsgComposeAndSend::CountCompFieldAttachments() +{ + //Reset the counters + mCompFieldLocalAttachments = 0; + mCompFieldRemoteAttachments = 0; + + //Get the attachments array + nsCOMPtr<nsISimpleEnumerator> attachments; + mCompFields->GetAttachments(getter_AddRefs(attachments)); + if (!attachments) + return NS_OK; + + nsresult rv; + + // Parse the attachments array + bool moreAttachments; + nsCString url; + nsCOMPtr<nsISupports> element; + while (NS_SUCCEEDED(attachments->HasMoreElements(&moreAttachments)) && moreAttachments) { + rv = attachments->GetNext(getter_AddRefs(element)); + NS_ENSURE_SUCCESS(rv, rv); + + nsCOMPtr<nsIMsgAttachment> attachment = do_QueryInterface(element, &rv); + if (NS_SUCCEEDED(rv) && attachment) + { + attachment->GetUrl(url); + if (!url.IsEmpty()) + { + // Check to see if this is a file URL, if so, don't retrieve + // like a remote URL... + if (nsMsgIsLocalFile(url.get())) + mCompFieldLocalAttachments++; + else // This is a remote URL... + mCompFieldRemoteAttachments++; + } + } + } + + return NS_OK; +} + +// +// Since we are at the head of the list, we start from ZERO. +// +nsresult +nsMsgComposeAndSend::AddCompFieldLocalAttachments() +{ + // If none, just return... + if (mCompFieldLocalAttachments <= 0) + return NS_OK; + + //Get the attachments array + nsCOMPtr<nsISimpleEnumerator> attachments; + mCompFields->GetAttachments(getter_AddRefs(attachments)); + if (!attachments) + return NS_OK; + + uint32_t newLoc = 0; + nsresult rv; + nsCString url; + + //Parse the attachments array + bool moreAttachments; + nsCOMPtr<nsISupports> element; + while (NS_SUCCEEDED(attachments->HasMoreElements(&moreAttachments)) && moreAttachments) { + rv = attachments->GetNext(getter_AddRefs(element)); + NS_ENSURE_SUCCESS(rv, rv); + + nsCOMPtr<nsIMsgAttachment> attachment = do_QueryInterface(element, &rv); + if (NS_SUCCEEDED(rv) && attachment) + { + bool sendViaCloud = false; + attachment->GetSendViaCloud(&sendViaCloud); + m_attachments[newLoc]->mSendViaCloud = sendViaCloud; + attachment->GetUrl(url); + if (!url.IsEmpty()) + { + bool sendViaCloud; + attachment->GetSendViaCloud(&sendViaCloud); + if (sendViaCloud) + { + nsCString cloudProviderKey; + // We'd like to output a part for the attachment, just an html part + // with information about how to download the attachment. + // m_attachments[newLoc]->m_done = true; + attachment->GetHtmlAnnotation(m_attachments[newLoc]->mHtmlAnnotation); + m_attachments[newLoc]->m_type.AssignLiteral("text/html"); + attachment->GetCloudProviderKey(m_attachments[newLoc]->mCloudProviderKey); + attachment->GetContentLocation(m_attachments[newLoc]->mCloudUrl); + } + // Just look for local file:// attachments and do the right thing. + if (nsMsgIsLocalFile(url.get())) + { + // + // Now we have to setup the m_attachments entry for the file:// + // URL that is passed in... + // + m_attachments[newLoc]->mDeleteFile = false; + + nsMsgNewURL(getter_AddRefs(m_attachments[newLoc]->mURL), url.get()); + + if (m_attachments[newLoc]->mTmpFile) + { + if (m_attachments[newLoc]->mDeleteFile) + m_attachments[newLoc]->mTmpFile->Remove(false); + m_attachments[newLoc]->mTmpFile =nullptr; + } + nsresult rv; + nsCOMPtr<nsIIOService> ioService = + mozilla::services::GetIOService(); + NS_ENSURE_TRUE(ioService, NS_ERROR_UNEXPECTED); + nsCOMPtr <nsIURI> uri; + rv = ioService->NewURI(url, nullptr, nullptr, getter_AddRefs(uri)); + NS_ENSURE_SUCCESS(rv, rv); + nsCOMPtr <nsIFileURL> fileURL = do_QueryInterface(uri); + NS_ENSURE_SUCCESS(rv, rv); + nsCOMPtr <nsIFile> fileURLFile; + fileURL->GetFile(getter_AddRefs(fileURLFile)); + m_attachments[newLoc]->mTmpFile = do_QueryInterface(fileURLFile); + m_attachments[newLoc]->mDeleteFile = false; + if (m_attachments[newLoc]->mURL) + { + nsAutoString proposedName; + attachment->GetName(proposedName); + msg_pick_real_name(m_attachments[newLoc], proposedName.get(), mCompFields->GetCharacterSet()); + } + + // Now, most importantly, we need to figure out what the content type is for + // this attachment...If we can't, then just make it application/octet-stream + + #ifdef MAC_OSX + //Mac always need to snarf the file to figure out how to send it, maybe we need to use apple double... + // unless caller has already set the content type, in which case, trust them. + bool mustSnarfAttachment = true; + #else + bool mustSnarfAttachment = false; + #endif + if (sendViaCloud) + mustSnarfAttachment = false; + + attachment->GetContentType(getter_Copies(m_attachments[newLoc]->m_type)); + if (m_attachments[newLoc]->m_type.IsEmpty()) + { + nsresult rv = NS_OK; + nsCOMPtr<nsIMIMEService> mimeFinder (do_GetService(NS_MIMESERVICE_CONTRACTID, &rv)); + if (NS_SUCCEEDED(rv) && mimeFinder) + { + nsCOMPtr<nsIURL> fileUrl(do_CreateInstance(NS_STANDARDURL_CONTRACTID)); + if (fileUrl) + { + nsAutoCString fileExt; + //First try using the real file name + rv = fileUrl->SetFileName(m_attachments[newLoc]->m_realName); + if (NS_SUCCEEDED(rv)) + { + rv = fileUrl->GetFileExtension(fileExt); + if (NS_SUCCEEDED(rv) && !fileExt.IsEmpty()) { + nsAutoCString type; + mimeFinder->GetTypeFromExtension(fileExt, type); + #ifndef XP_MACOSX + if (!type.Equals("multipart/appledouble")) // can't do apple double on non-macs + #endif + m_attachments[newLoc]->m_type = type; + } + } + + //Then try using the url if we still haven't figured out the content type + if (m_attachments[newLoc]->m_type.IsEmpty()) + { + rv = fileUrl->SetSpec(url); + if (NS_SUCCEEDED(rv)) + { + rv = fileUrl->GetFileExtension(fileExt); + if (NS_SUCCEEDED(rv) && !fileExt.IsEmpty()) { + nsAutoCString type; + mimeFinder->GetTypeFromExtension(fileExt, type); + #ifndef XP_MACOSX + if (!type.Equals("multipart/appledouble")) // can't do apple double on non-macs + #endif + m_attachments[newLoc]->m_type = type; + // rtf and vcs files may look like text to sniffers, + // but they're not human readable. + if (type.IsEmpty() && !fileExt.IsEmpty() && + (MsgLowerCaseEqualsLiteral(fileExt, "rtf") || + MsgLowerCaseEqualsLiteral(fileExt, "vcs"))) + m_attachments[newLoc]->m_type = APPLICATION_OCTET_STREAM; + } + } + } + } + } + } + else + { + attachment->GetContentTypeParam(getter_Copies(m_attachments[newLoc]->m_typeParam)); + mustSnarfAttachment = false; + } + + //We need to snarf the file to figure out how to send it only if we don't have a content type... + if (mustSnarfAttachment || m_attachments[newLoc]->m_type.IsEmpty()) + { + m_attachments[newLoc]->m_done = false; + m_attachments[newLoc]->SetMimeDeliveryState(this); + } + else + { + m_attachments[newLoc]->m_done = true; + m_attachments[newLoc]->SetMimeDeliveryState(nullptr); + } + // For local files, if they are HTML docs and we don't have a charset, we should + // sniff the file and see if we can figure it out. + if (!m_attachments[newLoc]->m_type.IsEmpty()) + { + if (m_attachments[newLoc]->m_type.LowerCaseEqualsLiteral(TEXT_HTML)) + { + char *tmpCharset = (char *)nsMsgI18NParseMetaCharset(m_attachments[newLoc]->mTmpFile); + if (tmpCharset[0] != '\0') + m_attachments[newLoc]->m_charset = tmpCharset; + } + } + + attachment->GetMacType(getter_Copies(m_attachments[newLoc]->m_xMacType)); + attachment->GetMacCreator(getter_Copies(m_attachments[newLoc]->m_xMacCreator)); + + ++newLoc; + } + } + } + } + return NS_OK; +} + +nsresult +nsMsgComposeAndSend::AddCompFieldRemoteAttachments(uint32_t aStartLocation, + int32_t *aMailboxCount, + int32_t *aNewsCount) +{ + // If none, just return... + if (mCompFieldRemoteAttachments <= 0) + return NS_OK; + + //Get the attachments array + nsCOMPtr<nsISimpleEnumerator> attachments; + mCompFields->GetAttachments(getter_AddRefs(attachments)); + if (!attachments) + return NS_OK; + + uint32_t newLoc = aStartLocation; + + nsresult rv; + bool moreAttachments; + nsCString url; + nsCOMPtr<nsISupports> element; + while (NS_SUCCEEDED(attachments->HasMoreElements(&moreAttachments)) && moreAttachments) { + rv = attachments->GetNext(getter_AddRefs(element)); + NS_ENSURE_SUCCESS(rv, rv); + + nsCOMPtr<nsIMsgAttachment> attachment = do_QueryInterface(element, &rv); + if (NS_SUCCEEDED(rv) && attachment) + { + attachment->GetUrl(url); + if (!url.IsEmpty()) + { + // Just look for files that are NOT local file attachments and do + // the right thing. + if (! nsMsgIsLocalFile(url.get())) + { + // Check for message attachment, see nsMsgMailNewsUrl::GetIsMessageUri. + nsCOMPtr<nsIURI> nsiuri = do_CreateInstance(NS_STANDARDURL_CONTRACTID); + NS_ENSURE_STATE(nsiuri); + nsiuri->SetSpec(url); + nsAutoCString scheme; + nsiuri->GetScheme(scheme); + bool isAMessageAttachment = + StringEndsWith(scheme, NS_LITERAL_CSTRING("-message")); + + m_attachments[newLoc]->mDeleteFile = true; + m_attachments[newLoc]->m_done = false; + m_attachments[newLoc]->SetMimeDeliveryState(this); + + if (!isAMessageAttachment) + nsMsgNewURL(getter_AddRefs(m_attachments[newLoc]->mURL), url.get()); + + m_attachments[newLoc]->m_encoding = ENCODING_7BIT; + + attachment->GetMacType(getter_Copies(m_attachments[newLoc]->m_xMacType)); + attachment->GetMacCreator(getter_Copies(m_attachments[newLoc]->m_xMacCreator)); + + /* Count up attachments which are going to come from mail folders + and from NNTP servers. */ + bool do_add_attachment = false; + if (isAMessageAttachment) + { + do_add_attachment = true; + if (!PL_strncasecmp(url.get(), "news-message://", 15)) + (*aNewsCount)++; + else + (*aMailboxCount)++; + + m_attachments[newLoc]->m_uri = url; + m_attachments[newLoc]->mURL = nullptr; + } + else + do_add_attachment = (nullptr != m_attachments[newLoc]->mURL); + m_attachments[newLoc]->mSendViaCloud = false; + if (do_add_attachment) + { + nsAutoString proposedName; + attachment->GetName(proposedName); + msg_pick_real_name(m_attachments[newLoc], proposedName.get(), mCompFields->GetCharacterSet()); + ++newLoc; + } + } + } + } + } + return NS_OK; +} + +nsresult +nsMsgComposeAndSend::HackAttachments(nsIArray *attachments, + nsIArray *preloadedAttachments) +{ + // + // First, count the total number of attachments we are going to process + // for this operation! This is a little more complicated than you might + // think because we have a few ways to specify attachments. Via the nsMsgAttachmentData + // as well as the composition fields. + // + CountCompFieldAttachments(); + + // Count the preloaded attachments! + mPreloadedAttachmentCount = 0; + + // For now, manually add the local attachments in the comp field! + mPreloadedAttachmentCount += mCompFieldLocalAttachments; + uint32_t numAttachments = 0, numPreloadedAttachments = 0; + if (attachments) + attachments->GetLength(&numAttachments); + if (preloadedAttachments) + preloadedAttachments->GetLength(&numPreloadedAttachments); + mPreloadedAttachmentCount += numPreloadedAttachments; + + // Count the attachments we have to go retrieve! Keep in mind, that these + // will be APPENDED to the current list of URL's that we have gathered if + // this is a multpart/related send operation + mRemoteAttachmentCount = GetMultipartRelatedCount(); + + // For now, manually add the remote attachments in the comp field! + mRemoteAttachmentCount += mCompFieldRemoteAttachments; + + mRemoteAttachmentCount += numAttachments; + + m_attachment_count = mPreloadedAttachmentCount + mRemoteAttachmentCount; + + uint32_t i; // counter for location in attachment array... + // Now create the array of attachment handlers... + for (i = 0; i < m_attachment_count; i++) { + RefPtr<nsMsgAttachmentHandler> handler = new nsMsgAttachmentHandler; + m_attachments.AppendElement(handler); + } + + // + // First, we need to attach the files that are defined in the comp fields... + if (NS_FAILED(AddCompFieldLocalAttachments())) + return NS_ERROR_INVALID_ARG; + + // Now handle the preloaded attachments... + if (numPreloadedAttachments > 0) + { + // These are attachments which have already been downloaded to tmp files. + // We merely need to point the internal attachment data at those tmp + // files. + m_pre_snarfed_attachments_p = true; + + for (i = mCompFieldLocalAttachments; i < mPreloadedAttachmentCount; i++) + { + nsCOMPtr<nsIMsgAttachedFile> attachedFile = do_QueryElementAt(preloadedAttachments, i); + if (!attachedFile) + continue; + + /* These attachments are already "snarfed". */ + m_attachments[i]->mDeleteFile = false; + m_attachments[i]->SetMimeDeliveryState(nullptr); + m_attachments[i]->m_done = true; + + attachedFile->GetOrigUrl(getter_AddRefs(m_attachments[i]->mURL)); + + attachedFile->GetType(m_attachments[i]->m_type); + + // Set it to the compose fields for a default... + m_attachments[i]->m_charset = mCompFields->GetCharacterSet(); + + // If we still don't have a content type, we should really try sniff one out! + if (m_attachments[i]->m_type.IsEmpty()) + m_attachments[i]->PickEncoding(mCompFields->GetCharacterSet(), this); + + // For local files, if they are HTML docs and we don't have a charset, we should + // sniff the file and see if we can figure it out. + if (!m_attachments[i]->m_type.IsEmpty()) + { + nsCOMPtr<nsIFile> tmpFile; + attachedFile->GetTmpFile(getter_AddRefs(tmpFile)); + if (m_attachments[i]->m_type.LowerCaseEqualsLiteral(TEXT_HTML) && tmpFile) + { + char *tmpCharset = (char *)nsMsgI18NParseMetaCharset(tmpFile); + if (tmpCharset[0] != '\0') + m_attachments[i]->m_charset = tmpCharset; + } + } + + attachedFile->GetDescription(m_attachments[i]->m_description); + attachedFile->GetRealName(m_attachments[i]->m_realName); + attachedFile->GetXMacType(m_attachments[i]->m_xMacType); + attachedFile->GetXMacCreator(m_attachments[i]->m_xMacCreator); + attachedFile->GetEncoding(m_attachments[i]->m_encoding); + + if (m_attachments[i]->mTmpFile) + { + if (m_attachments[i]->mDeleteFile) + m_attachments[i]->mTmpFile->Remove(false); + m_attachments[i]->mTmpFile = nullptr; + } + attachedFile->GetTmpFile(getter_AddRefs(m_attachments[i]->mTmpFile)); + + attachedFile->GetSize(&m_attachments[i]->m_size); + attachedFile->GetUnprintableCount(&m_attachments[i]->m_unprintable_count); + attachedFile->GetHighbitCount(&m_attachments[i]->m_highbit_count); + attachedFile->GetCtlCount(&m_attachments[i]->m_ctl_count); + attachedFile->GetNullCount(&m_attachments[i]->m_null_count); + attachedFile->GetMaxLineLength(&m_attachments[i]->m_max_column); + + /* If the attachment has an encoding, and it's not one of + the "null" encodings, then keep it. */ + if (!m_attachments[i]->m_encoding.IsEmpty() && + !m_attachments[i]->m_encoding.LowerCaseEqualsLiteral(ENCODING_7BIT) && + !m_attachments[i]->m_encoding.LowerCaseEqualsLiteral(ENCODING_8BIT) && + !m_attachments[i]->m_encoding.LowerCaseEqualsLiteral(ENCODING_BINARY)) + m_attachments[i]->m_already_encoded_p = true; + + if (m_attachments[i]->mURL) + msg_pick_real_name(m_attachments[i], nullptr, mCompFields->GetCharacterSet()); + } + } + + // First, handle the multipart related attachments if any... + // + int32_t mailbox_count = 0, news_count = 0; + int32_t multipartRelatedCount = GetMultipartRelatedCount(); + + if (multipartRelatedCount > 0) + { + nsresult rv = ProcessMultipartRelated(&mailbox_count, &news_count); + if (NS_FAILED(rv)) + { + // The destructor will take care of the m_attachment array + return rv; + } + } + + // + // Now add the comp field remote attachments... + // + if (NS_FAILED( AddCompFieldRemoteAttachments( (mPreloadedAttachmentCount + multipartRelatedCount), + &mailbox_count, &news_count) )) + return NS_ERROR_INVALID_ARG; + + // + // Now deal remote attachments and attach multipart/related attachments (url's and such..) + // first! + // + if (attachments) + { + int32_t locCount = -1; + + for (i = (mPreloadedAttachmentCount + GetMultipartRelatedCount() + mCompFieldRemoteAttachments); i < m_attachment_count; i++) + { + locCount++; + nsCOMPtr<nsIMsgAttachmentData> attachment(do_QueryElementAt(attachments, i)); + if (!attachment) + continue; + m_attachments[i]->mDeleteFile = true; + m_attachments[i]->m_done = false; + m_attachments[i]->SetMimeDeliveryState(this); + + attachment->GetUrl(getter_AddRefs(m_attachments[i]->mURL)); + + attachment->GetRealType(m_attachments[i]->m_overrideType); + m_attachments[i]->m_charset = mCompFields->GetCharacterSet(); + attachment->GetRealEncoding(m_attachments[i]->m_overrideEncoding); + attachment->GetDesiredType(m_attachments[i]->m_desiredType); + attachment->GetDescription(m_attachments[i]->m_description); + attachment->GetRealName(m_attachments[i]->m_realName); + attachment->GetXMacType(m_attachments[i]->m_xMacType); + attachment->GetXMacCreator(m_attachments[i]->m_xMacCreator); + m_attachments[i]->m_encoding = ENCODING_7BIT; + + // real name is set in the case of vcard so don't change it. XXX STILL NEEDED? + // m_attachments[i]->m_real_name = 0; + + /* Count up attachments which are going to come from mail folders + and from NNTP servers. */ + if (m_attachments[i]->mURL) + { + nsIURI *uri = m_attachments[i]->mURL; + bool match = false; + if ((NS_SUCCEEDED(uri->SchemeIs("mailbox", &match)) && match) || + (NS_SUCCEEDED(uri->SchemeIs("imap", &match)) && match)) + mailbox_count++; + else if ((NS_SUCCEEDED(uri->SchemeIs("news", &match)) && match) || + (NS_SUCCEEDED(uri->SchemeIs("snews", &match)) && match)) + news_count++; + else + { + // Additional account types need a mechanism to report that they are + // message protocols. If there is an nsIMsgProtocolInfo component + // registered for this scheme, we'll consider it a mailbox + // attachment. + nsAutoCString contractID; + contractID.Assign( + NS_LITERAL_CSTRING("@mozilla.org/messenger/protocol/info;1")); + nsAutoCString scheme; + uri->GetScheme(scheme); + contractID.Append(scheme); + nsCOMPtr<nsIMsgProtocolInfo> msgProtocolInfo = + do_CreateInstance(contractID.get()); + if (msgProtocolInfo) + mailbox_count++; + } + if (uri) + msg_pick_real_name(m_attachments[i], nullptr, mCompFields->GetCharacterSet()); + } + } + } + + bool needToCallGatherMimeAttachments = true; + + if (m_attachment_count > 0) + { + // If there is more than one mailbox URL, or more than one NNTP url, + // do the load in serial rather than parallel, for efficiency. + if (mailbox_count > 1 || news_count > 1) + m_be_synchronous_p = true; + + m_attachment_pending_count = m_attachment_count; + + // Start the URL attachments loading (eventually, an exit routine will + // call the done_callback). + + for (i = 0; i < m_attachment_count; i++) + { + if (m_attachments[i]->m_done || m_attachments[i]->mSendViaCloud) + { + m_attachment_pending_count--; + continue; + } + + // + // IF we get here and the URL is NULL, just dec the pending count and move on!!! + // + if ( (!m_attachments[i]->mURL) && (!m_attachments[i]->m_uri.Length()) ) + { + m_attachments[i]->m_bogus_attachment = true; + m_attachments[i]->m_done = true; + m_attachments[i]->SetMimeDeliveryState(nullptr); + m_attachment_pending_count--; + continue; + } + + // + // This only returns a failure code if NET_GetURL was not called + // (and thus no exit routine was or will be called.) + // + + // Display some feedback to user... + nsString msg; + nsAutoString attachmentFileName; + NS_ConvertUTF8toUTF16 params(m_attachments[i]->m_realName); + const char16_t *formatParams[1]; + if (!params.IsEmpty()) { + formatParams[0] = params.get(); + } else if (m_attachments[i]->mURL) { + nsCString asciiSpec; + m_attachments[i]->mURL->GetAsciiSpec(asciiSpec); + attachmentFileName.AssignASCII(asciiSpec.get()); + formatParams[0] = attachmentFileName.get(); + } + mComposeBundle->FormatStringFromName(u"gatheringAttachment", + formatParams, 1, getter_Copies(msg)); + + if (!msg.IsEmpty()) + { + SetStatusMessage(msg); + } + + /* As SnarfAttachment will call GatherMimeAttachments when it will be done (this is an async process), + we need to avoid to call it ourself. + */ + needToCallGatherMimeAttachments = false; + + nsresult status = m_attachments[i]->SnarfAttachment(mCompFields); + if (NS_FAILED(status)) + { + nsString errorMsg; + nsresult rv = ConvertToUnicode(nsMsgI18NFileSystemCharset(), m_attachments[i]->m_realName, attachmentFileName); + if (attachmentFileName.IsEmpty() && m_attachments[i]->mURL) { + nsCString asciiSpec; + m_attachments[i]->mURL->GetAsciiSpec(asciiSpec); + attachmentFileName.AssignASCII(asciiSpec.get()); + rv = NS_OK; + } + if (NS_SUCCEEDED(rv)) + { + nsCOMPtr<nsIStringBundle> bundle; + const char16_t *params[] = { attachmentFileName.get() }; + mComposeBundle->FormatStringFromName(u"errorAttachingFile", + params, 1, + getter_Copies(errorMsg)); + mSendReport->SetMessage(nsIMsgSendReport::process_Current, errorMsg.get(), false); + mSendReport->SetError(nsIMsgSendReport::process_Current, + NS_MSG_ERROR_ATTACHING_FILE, + false); + } + return NS_MSG_ERROR_ATTACHING_FILE; + } + if (m_be_synchronous_p) + break; + } + } + + // If no attachments - finish now (this will call the done_callback). + if (needToCallGatherMimeAttachments) + return GatherMimeAttachments(); + + return NS_OK; +} + +nsresult +nsMsgComposeAndSend::InitCompositionFields(nsMsgCompFields *fields, + const nsACString &aOriginalMsgURI, + MSG_ComposeType aType) +{ + nsresult rv = NS_OK; + const char *pStr = nullptr; + + mCompFields = new nsMsgCompFields(); + if (!mCompFields) + return NS_ERROR_OUT_OF_MEMORY; + + const char *cset = fields->GetCharacterSet(); + // Make sure charset is sane... + if (!cset || !*cset) + { + mCompFields->SetCharacterSet("UTF-8"); + } + else + { + mCompFields->SetCharacterSet(fields->GetCharacterSet()); + } + + // Now, we will look for a URI defined as the default FCC pref. If this is set, + // then SetFcc will use this value. The FCC field is a URI for the server that + // will hold the "Sent" folder...the + // + // First, look at what was passed in via the "fields" structure...if that was + // set then use it, otherwise, fall back to what is set in the prefs... + // + // But even before that, pay attention to the new OVERRIDE pref that will cancel + // any and all copy operations! + // + bool doFcc = true; + rv = mUserIdentity->GetDoFcc(&doFcc); + if (!doFcc) + { + // If the identity pref "fcc" is set to false, then we will not do + // any FCC operation! + mCompFields->SetFcc(""); + } + else + { + bool useDefaultFCC = true; + const char *fieldsFCC = fields->GetFcc(); + if (fieldsFCC && *fieldsFCC) + { + if (PL_strcasecmp(fieldsFCC, "nocopy://") == 0) + { + useDefaultFCC = false; + mCompFields->SetFcc(""); + } + else + { + nsCOMPtr<nsIMsgFolder> folder; + GetExistingFolder(nsDependentCString(fieldsFCC), getter_AddRefs(folder)); + if (folder) + { + useDefaultFCC = false; + mCompFields->SetFcc(mime_fix_header(fieldsFCC)); + } + } + } + + // We use default FCC setting if it's not set or was set to an invalid folder. + if (useDefaultFCC) + { + // Only check whether the user wants the message in the original message + // folder if the msgcomptype is some kind of a reply. + if (!aOriginalMsgURI.IsEmpty() && ( + aType == nsIMsgCompType::Reply || + aType == nsIMsgCompType::ReplyAll || + aType == nsIMsgCompType::ReplyToGroup || + aType == nsIMsgCompType::ReplyToList || + aType == nsIMsgCompType::ReplyToSender || + aType == nsIMsgCompType::ReplyToSenderAndGroup || + aType == nsIMsgCompType::ReplyWithTemplate ) + ) + { + nsCOMPtr <nsIMsgAccountManager> accountManager = + do_GetService(NS_MSGACCOUNTMANAGER_CONTRACTID, &rv); + if (NS_SUCCEEDED(rv)) + { + nsCOMPtr <nsIMsgDBHdr> msgHdr; + rv = GetMsgDBHdrFromURI(PromiseFlatCString(aOriginalMsgURI).get(), + getter_AddRefs(msgHdr)); + if (NS_SUCCEEDED(rv)) + { + nsCOMPtr <nsIMsgFolder> folder; + msgHdr->GetFolder(getter_AddRefs(folder)); + if (NS_SUCCEEDED(rv)) + { + bool canFileMessages; + rv = folder->GetCanFileMessages(&canFileMessages); + if (NS_SUCCEEDED(rv) && canFileMessages) + { + nsCOMPtr <nsIMsgIncomingServer> incomingServer; + rv = folder->GetServer(getter_AddRefs(incomingServer)); + if (NS_SUCCEEDED(rv)) + { + nsCString incomingServerType; + rv = incomingServer->GetCharValue("type", incomingServerType); + // Exclude RSS accounts, as they falsely report + // 'canFileMessages' = true + if (NS_SUCCEEDED(rv) && !incomingServerType.Equals("rss")) + { + bool fccReplyFollowsParent; + rv = mUserIdentity->GetFccReplyFollowsParent( + &fccReplyFollowsParent); + if (NS_SUCCEEDED(rv) && fccReplyFollowsParent) + { + nsCString folderURI; + rv = folder->GetURI(folderURI); + if (NS_SUCCEEDED(rv)) + { + mCompFields->SetFcc(folderURI.get()); + useDefaultFCC = false; + } + } + } + } + } + } + } + } + } + + if (useDefaultFCC) + { + nsCString uri; + GetFolderURIFromUserPrefs(nsMsgDeliverNow, mUserIdentity, uri); + mCompFields->SetFcc(MsgLowerCaseEqualsLiteral(uri, "nocopy://") ? "" : uri.get()); + } + } + } + + // + // Deal with an additional FCC operation for this email. + // + const char *fieldsFCC2 = fields->GetFcc2(); + if ( (fieldsFCC2) && (*fieldsFCC2) ) + { + if (PL_strcasecmp(fieldsFCC2, "nocopy://") == 0) + { + mCompFields->SetFcc2(""); + mNeedToPerformSecondFCC = false; + } + else + { + mCompFields->SetFcc2(fieldsFCC2); + mNeedToPerformSecondFCC = true; + } + } + + // Copy the main bodies of headers over. + rv = mCompFields->AddAllHeaders(fields); + NS_ENSURE_SUCCESS(rv, rv); + + nsCOMPtr<nsISimpleEnumerator> srcAttachments; + fields->GetAttachments(getter_AddRefs(srcAttachments)); + if (srcAttachments) + { + bool moreAttachments; + nsCOMPtr<nsISupports> element; + while (NS_SUCCEEDED(srcAttachments->HasMoreElements(&moreAttachments)) && moreAttachments) { + rv = srcAttachments->GetNext(getter_AddRefs(element)); + NS_ENSURE_SUCCESS(rv, rv); + + nsCOMPtr<nsIMsgAttachment> attachment = do_QueryInterface(element, &rv); + NS_ENSURE_SUCCESS(rv, rv); + mCompFields->AddAttachment(attachment); + } + } + + AddDefaultCustomHeaders(); + + AddMailFollowupToHeader(); + AddMailReplyToHeader(); + + if (aType == nsIMsgCompType::ForwardInline || + aType == nsIMsgCompType::ForwardAsAttachment) + AddXForwardedMessageIdHeader(); + + pStr = fields->GetPriority(); + if (pStr) + mCompFields->SetPriority((char *) pStr); + + mCompFields->SetAttachVCard(fields->GetAttachVCard()); + mCompFields->SetForcePlainText(fields->GetForcePlainText()); + mCompFields->SetUseMultipartAlternative(fields->GetUseMultipartAlternative()); + int32_t receiptType = nsIMsgMdnGenerator::eDntType; + fields->GetReceiptHeaderType(&receiptType); + + mCompFields->SetReturnReceipt(fields->GetReturnReceipt()); + mCompFields->SetAttachmentReminder(fields->GetAttachmentReminder()); + mCompFields->SetDeliveryFormat(fields->GetDeliveryFormat()); + mCompFields->SetContentLanguage(fields->GetContentLanguage()); + mCompFields->SetReceiptHeaderType(receiptType); + + mCompFields->SetDSN(fields->GetDSN()); + + mCompFields->SetBodyIsAsciiOnly(fields->GetBodyIsAsciiOnly()); + mCompFields->SetForceMsgEncoding(fields->GetForceMsgEncoding()); + + nsCOMPtr<nsISupports> secInfo; + fields->GetSecurityInfo(getter_AddRefs(secInfo)); + + mCompFields->SetSecurityInfo(secInfo); + + bool needToCheckCharset; + fields->GetNeedToCheckCharset(&needToCheckCharset); + mCompFields->SetNeedToCheckCharset(needToCheckCharset); + + if ( m_deliver_mode != nsMsgSaveAsDraft && m_deliver_mode != nsMsgSaveAsTemplate ) + { + // Check the fields for legitimacy... + return mime_sanity_check_fields ( + mCompFields->GetFrom(), mCompFields->GetReplyTo(), + mCompFields->GetTo(), mCompFields->GetCc(), + mCompFields->GetBcc(), mCompFields->GetFcc(), + mCompFields->GetNewsgroups(), mCompFields->GetFollowupTo(), + mCompFields->GetSubject(), mCompFields->GetReferences(), + mCompFields->GetOrganization(), ""); + } + return NS_OK; +} + +// Add default headers to outgoing messages see Bug #61520 +// mail.identity.<id#>.headers pref is a comma separated value of pref names +// containging headers to add headers are stored in +// mail.identity.<id#>.header.<header name> grab all the headers, mime encode +// them and add them to the other custom headers. +nsresult +nsMsgComposeAndSend::AddDefaultCustomHeaders() { + nsCString headersList; + // get names of prefs containing headers to add + nsresult rv = mUserIdentity->GetCharAttribute("headers", headersList); + if (NS_SUCCEEDED(rv) && !headersList.IsEmpty()) { + int32_t start = 0; + int32_t end = 0; + int32_t len = 0; + while (end != -1) { + end = headersList.FindChar(',', start); + if (end == -1) { + len = headersList.Length() - start; + } else { + len = end - start; + } + // grab the name of the current header pref + nsAutoCString headerName("header."); + headerName.Append(Substring(headersList, start, len)); + start = end + 1; + + nsCString headerVal; + rv = mUserIdentity->GetCharAttribute(headerName.get(), headerVal); + if (NS_SUCCEEDED(rv)) { + int32_t colonIdx = headerVal.FindChar(':'); + if (colonIdx > 0) { // check that the header is *most likely* valid. + nsCString name(Substring(headerVal, 0, colonIdx)); + mCompFields->SetRawHeader(name.get(), + Substring(headerVal, colonIdx + 1), nullptr); + } + } + } + } + return rv; +} + +// Add Mail-Followup-To header +// See bug #204339 and http://cr.yp.to/proto/replyto.html for details +nsresult +nsMsgComposeAndSend::AddMailFollowupToHeader() { + nsresult rv; + + // If there's already a Mail-Followup-To header, don't need to do anything. + nsAutoCString mftHeader; + mCompFields->GetRawHeader(HEADER_MAIL_FOLLOWUP_TO, mftHeader); + if (!mftHeader.IsEmpty()) + { + return NS_OK; + } + + // Get list of subscribed mailing lists + nsAutoCString mailing_lists; + rv = mUserIdentity->GetCharAttribute("subscribed_mailing_lists", mailing_lists); + // Stop here if this list is missing or empty + if (NS_FAILED(rv) || mailing_lists.IsEmpty()) + return NS_OK; + + // Get a list of all recipients excluding bcc + nsDependentCString to(mCompFields->GetTo()); + nsDependentCString cc(mCompFields->GetCc()); + nsAutoCString recipients; + + if (to.IsEmpty() && cc.IsEmpty()) + // We have bcc recipients only, so we don't add the Mail-Followup-To header + return NS_OK; + + if (!to.IsEmpty() && cc.IsEmpty()) + recipients = to; + else if (to.IsEmpty() && !cc.IsEmpty()) + recipients = cc; + else + { + recipients.Assign(to); + recipients.AppendLiteral(", "); + recipients.Append(cc); + } + + // Remove duplicate addresses in recipients + nsAutoCString recipients_no_dups; + RemoveDuplicateAddresses(recipients, EmptyCString(), recipients_no_dups); + + // Remove subscribed mailing lists from recipients... + nsAutoCString recipients_without_mailing_lists; + RemoveDuplicateAddresses(recipients_no_dups, mailing_lists, + recipients_without_mailing_lists); + + // ... If the result is equal to the input, we don't write to a subscribed + // mailing list and therefore we don't add Mail-Followup-To + if (recipients_no_dups == recipients_without_mailing_lists) + return NS_OK; + + // Set Mail-Followup-To + return mCompFields->SetRawHeader(HEADER_MAIL_FOLLOWUP_TO, recipients, + mCompFields->GetCharacterSet()); +} + +// Add Mail-Reply-To header +// See bug #204339 and http://cr.yp.to/proto/replyto.html for details +nsresult +nsMsgComposeAndSend::AddMailReplyToHeader() { + nsresult rv; + + // If there's already a Mail-Reply-To header, don't need to do anything. + nsAutoCString mrtHeader; + mCompFields->GetRawHeader(HEADER_MAIL_REPLY_TO, mrtHeader); + if (!mrtHeader.IsEmpty()) + return NS_OK; + + // Get list of reply-to mangling mailing lists + nsAutoCString mailing_lists; + rv = mUserIdentity->GetCharAttribute("replyto_mangling_mailing_lists", mailing_lists); + // Stop here if this list is missing or empty + if (NS_FAILED(rv) || mailing_lists.IsEmpty()) + return NS_OK; + + // MRT will be set if the recipients of the message contains at least one + // of the addresses in mailing_lists or if mailing_lists has '*' as first + // character. The latter case gives the user an easy way to always set + // the MRT header. Notice that this behaviour wouldn't make sense for MFT + // in AddMailFollowupToHeader() above. + + if (mailing_lists[0] != '*') { + // Get a list of all recipients excluding bcc + nsDependentCString to(mCompFields->GetTo()); + nsDependentCString cc(mCompFields->GetCc()); + nsAutoCString recipients; + + if (to.IsEmpty() && cc.IsEmpty()) + // We have bcc recipients only, so we don't add the Mail-Reply-To header + return NS_OK; + + if (!to.IsEmpty() && cc.IsEmpty()) + recipients = to; + else if (to.IsEmpty() && !cc.IsEmpty()) + recipients = cc; + else + { + recipients.Assign(to); + recipients.AppendLiteral(", "); + recipients.Append(cc); + } + + // Remove duplicate addresses in recipients + nsAutoCString recipients_no_dups; + RemoveDuplicateAddresses(recipients, EmptyCString(), recipients_no_dups); + + // Remove reply-to mangling mailing lists from recipients... + nsAutoCString recipients_without_mailing_lists; + RemoveDuplicateAddresses(recipients_no_dups, mailing_lists, + recipients_without_mailing_lists); + + // ... If the result is equal to the input, none of the recipients + // occure in the MRT addresses and therefore we stop here. + if (recipients_no_dups == recipients_without_mailing_lists) + return NS_OK; + } + + // Set Mail-Reply-To + nsAutoCString replyTo, mailReplyTo; + replyTo = mCompFields->GetReplyTo(); + if (replyTo.IsEmpty()) + mailReplyTo = mCompFields->GetFrom(); + else + mailReplyTo = replyTo; + + mCompFields->SetRawHeader(HEADER_MAIL_REPLY_TO, mailReplyTo, + mCompFields->GetCharacterSet()); + return NS_OK; +} + +nsresult +nsMsgComposeAndSend::AddXForwardedMessageIdHeader() { + return mCompFields->SetRawHeader("X-Forwarded-Message-Id", + nsDependentCString(mCompFields->GetReferences()), nullptr); +} + +nsresult +nsMsgComposeAndSend::SnarfAndCopyBody(const nsACString &attachment1_body, + const char *attachment1_type) +{ + // + // If we are here, then just process the body from what was + // passed in the attachment1_body field. + // + // strip out whitespaces from the end of body ONLY. + nsAutoCString body(attachment1_body); + body.Trim(" ", false, true); + + if (body.Length() > 0) + { + m_attachment1_body = ToNewCString(body); + if (!m_attachment1_body) { + return NS_ERROR_OUT_OF_MEMORY; + } + m_attachment1_body_length = body.Length(); + } + + PR_FREEIF(m_attachment1_type); + m_attachment1_type = PL_strdup (attachment1_type); + PR_FREEIF(m_attachment1_encoding); + m_attachment1_encoding = PL_strdup (ENCODING_8BIT); + return NS_OK; +} + +nsresult +nsMsgComposeAndSend::Init( + nsIMsgIdentity *aUserIdentity, + const char *aAccountKey, + nsMsgCompFields *fields, + nsIFile *sendFile, + bool digest_p, + bool dont_deliver_p, + nsMsgDeliverMode mode, + nsIMsgDBHdr *msgToReplace, + const char *attachment1_type, + const nsACString &attachment1_body, + nsIArray *attachments, + nsIArray *preloaded_attachments, + const char *password, + const nsACString &aOriginalMsgURI, + MSG_ComposeType aType) +{ + nsresult rv = NS_OK; + + //Let make sure we retreive the correct number of related parts. It may have changed since last time + GetMultipartRelatedCount(true); + + nsString msg; + if (!mComposeBundle) + { + nsCOMPtr<nsIStringBundleService> bundleService = + mozilla::services::GetStringBundleService(); + NS_ENSURE_TRUE(bundleService, NS_ERROR_UNEXPECTED); + nsCOMPtr<nsIStringBundle> bundle; + rv = bundleService->CreateBundle("chrome://messenger/locale/messengercompose/composeMsgs.properties", getter_AddRefs(mComposeBundle)); + NS_ENSURE_SUCCESS(rv, rv); + } + + // Tell the user we are assembling the message... + mComposeBundle->GetStringFromName(u"assemblingMailInformation", getter_Copies(msg)); + SetStatusMessage(msg); + if (mSendReport) + mSendReport->SetCurrentProcess(nsIMsgSendReport::process_BuildMessage); + + // + // The Init() method should initialize a send operation for full + // blown create and send operations as well as just the "send a file" + // operations. + // + m_dont_deliver_p = dont_deliver_p; + m_deliver_mode = mode; + mMsgToReplace = msgToReplace; + + mUserIdentity = aUserIdentity; + mAccountKey = aAccountKey; + NS_ASSERTION(mUserIdentity, "Got null identity!\n"); + if (!mUserIdentity) return NS_ERROR_UNEXPECTED; + + // + // First sanity check the composition fields parameter and + // see if we should continue + // + if (!fields) + return NS_ERROR_OUT_OF_MEMORY; + + m_digest_p = digest_p; + + // + // Needed for mime encoding! + // + bool strictly_mime = true; + nsCOMPtr<nsIPrefBranch> pPrefBranch(do_GetService(NS_PREFSERVICE_CONTRACTID)); + if (pPrefBranch) + { + rv = pPrefBranch->GetBoolPref(PREF_MAIL_STRICTLY_MIME, &strictly_mime); + rv = pPrefBranch->GetIntPref(PREF_MAIL_MESSAGE_WARNING_SIZE, (int32_t *) &mMessageWarningSize); + } + + nsCOMPtr<nsIMsgComposeSecure> secureCompose + = do_CreateInstance(NS_MSGCOMPOSESECURE_CONTRACTID, &rv); + // It's not an error scenario if there is no secure compose. + // The S/MIME extension may be unavailable. + if (NS_SUCCEEDED(rv) && secureCompose) + { + bool requiresEncryptionWork = false; + rv = secureCompose->RequiresCryptoEncapsulation(aUserIdentity, fields, + &requiresEncryptionWork); + NS_ENSURE_SUCCESS(rv, rv); + if (requiresEncryptionWork) + { + strictly_mime = true; + // RFC2633 3.1.3 doesn't require multipart/signed entities to have + // transfer encoding applied for ascii, but do it anyway to make sure + // the content (e.g. line endings) isn't mangled along the way. + fields->SetForceMsgEncoding(true); + } + } + + nsMsgMIMESetConformToStandard(strictly_mime); + mime_use_quoted_printable_p = strictly_mime; + + rv = InitCompositionFields(fields, aOriginalMsgURI, aType); + if (NS_FAILED(rv)) + return rv; + + // + // At this point, if we are only creating this object to do + // send operations on externally created RFC822 disk files, + // make sure we have setup the appropriate nsIFile and + // move on with life. + // + // + // First check to see if we are doing a send operation on an external file + // or creating the file itself. + // + if (sendFile) + { + mTempFile = sendFile; + return NS_OK; + } + + // Ok, now watch me pull a rabbit out of my hat....what we need + // to do here is figure out what the body will be. If this is a + // MHTML request, then we need to do some processing of the document + // and figure out what we need to package along with this message + // to send. See ProcessMultipartRelated() for further details. + // + + // + // If we don't have an editor, then we won't be doing multipart related processing + // for the body, so make a copy of the one passed in. + // + if (!mEditor) + { + SnarfAndCopyBody(attachment1_body, attachment1_type); + mOriginalHTMLBody = ToNewCString(attachment1_body); + } + else if (GetMultipartRelatedCount() == 0) // Only do this if there are not embedded objects + { + rv = GetBodyFromEditor(); + if (NS_FAILED(rv)) + return rv; + } + + mSmtpPassword = password; + + return HackAttachments(attachments, preloaded_attachments); +} + +NS_IMETHODIMP nsMsgComposeAndSend::SendDeliveryCallback(nsIURI *aUrl, bool inIsNewsDelivery, nsresult aExitCode) +{ + if (inIsNewsDelivery) + { + if (NS_FAILED(aExitCode)) + if (aExitCode != NS_ERROR_ABORT && !NS_IS_MSG_ERROR(aExitCode)) + aExitCode = NS_ERROR_POST_FAILED; + + DeliverAsNewsExit(aUrl, aExitCode); + } + else + { + if (NS_FAILED(aExitCode)) + { +#ifdef __GNUC__ +// Temporary workaroung until bug 783526 is fixed. +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wswitch" +#endif + switch (aExitCode) + { + case NS_ERROR_UNKNOWN_HOST: + case NS_ERROR_UNKNOWN_PROXY_HOST: + aExitCode = NS_ERROR_SMTP_SEND_FAILED_UNKNOWN_SERVER; + break; + case NS_ERROR_CONNECTION_REFUSED: + case NS_ERROR_PROXY_CONNECTION_REFUSED: + aExitCode = NS_ERROR_SMTP_SEND_FAILED_REFUSED; + break; + case NS_ERROR_NET_INTERRUPT: + aExitCode = NS_ERROR_SMTP_SEND_FAILED_INTERRUPTED; + break; + case NS_ERROR_NET_TIMEOUT: + case NS_ERROR_NET_RESET: + aExitCode = NS_ERROR_SMTP_SEND_FAILED_TIMEOUT; + break; + case NS_ERROR_SMTP_PASSWORD_UNDEFINED: + // nothing to do, just keep the code + break; + default: + if (aExitCode != NS_ERROR_ABORT && !NS_IS_MSG_ERROR(aExitCode)) + aExitCode = NS_ERROR_SMTP_SEND_FAILED_UNKNOWN_REASON; + break; + } +#ifdef __GNUC__ +#pragma GCC diagnostic pop +#endif + } + DeliverAsMailExit(aUrl, aExitCode); + } + + return aExitCode; +} + +nsresult +nsMsgComposeAndSend::DeliverMessage() +{ + if (mSendProgress) + { + bool canceled = false; + mSendProgress->GetProcessCanceledByUser(&canceled); + if (canceled) + return NS_ERROR_ABORT; + } + + bool mail_p = ((mCompFields->GetTo() && *mCompFields->GetTo()) || + (mCompFields->GetCc() && *mCompFields->GetCc()) || + (mCompFields->GetBcc() && *mCompFields->GetBcc())); + bool news_p = mCompFields->GetNewsgroups() && *(mCompFields->GetNewsgroups()); + NS_ASSERTION(!( m_deliver_mode != nsMsgSaveAsDraft && m_deliver_mode != nsMsgSaveAsTemplate) || (mail_p || news_p), "message without destination"); + if (m_deliver_mode == nsMsgQueueForLater || + m_deliver_mode == nsMsgDeliverBackground || + m_deliver_mode == nsMsgSaveAsDraft || + m_deliver_mode == nsMsgSaveAsTemplate) + return SendToMagicFolder(m_deliver_mode); + + // + // Ok, we are about to send the file that we have built up...but what + // if this is a mongo email...we should have a way to warn the user that + // they are about to do something they may not want to do. + // + int64_t fileSize; + nsresult rv = mTempFile->GetFileSize(&fileSize); + if (NS_FAILED(rv)) + return NS_ERROR_FAILURE; + + if ((mMessageWarningSize > 0) && (fileSize > mMessageWarningSize) && (mGUINotificationEnabled)) + { + bool abortTheSend = false; + nsString msg; + nsAutoString formattedFileSize; + FormatFileSize(fileSize, true, formattedFileSize); + const char16_t* params[] = { formattedFileSize.get() }; + mComposeBundle->FormatStringFromName(u"largeMessageSendWarning", + params, 1, getter_Copies(msg)); + + if (!msg.IsEmpty()) + { + nsCOMPtr<nsIPrompt> prompt; + GetDefaultPrompt(getter_AddRefs(prompt)); + nsMsgAskBooleanQuestionByString(prompt, msg.get(), &abortTheSend); + if (!abortTheSend) + { + nsresult ignoreMe; + Fail(NS_ERROR_BUT_DONT_SHOW_ALERT, msg.get(), &ignoreMe); + return NS_ERROR_FAILURE; + } + } + } + + if (news_p) + { + if (mail_p) + mSendMailAlso = true; + + return DeliverFileAsNews(); /* will call DeliverFileAsMail if it needs to */ + } + else if (mail_p) + return DeliverFileAsMail(); + else + return NS_ERROR_UNEXPECTED; + return NS_OK; +} + + +nsresult +nsMsgComposeAndSend::DeliverFileAsMail() +{ + char *buf, *buf2; + buf = (char *) PR_Malloc ((mCompFields->GetTo() ? PL_strlen (mCompFields->GetTo()) + 10 : 0) + + (mCompFields->GetCc() ? PL_strlen (mCompFields->GetCc()) + 10 : 0) + + (mCompFields->GetBcc() ? PL_strlen (mCompFields->GetBcc()) + 10 : 0) + + 10); + + if (mSendReport) + mSendReport->SetCurrentProcess(nsIMsgSendReport::process_SMTP); + + nsCOMPtr<nsIPrompt> promptObject; + GetDefaultPrompt(getter_AddRefs(promptObject)); + + if (!buf) + { + nsresult ignoreMe; + Fail(NS_ERROR_OUT_OF_MEMORY, nullptr, &ignoreMe); + NotifyListenerOnStopSending(nullptr, NS_ERROR_OUT_OF_MEMORY, nullptr, nullptr); + return NS_ERROR_OUT_OF_MEMORY; + } + + bool collectOutgoingAddresses = true; + nsCOMPtr<nsIPrefBranch> pPrefBranch(do_GetService(NS_PREFSERVICE_CONTRACTID)); + if (pPrefBranch) + pPrefBranch->GetBoolPref(PREF_MAIL_COLLECT_EMAIL_ADDRESS_OUTGOING, &collectOutgoingAddresses); + + nsCOMPtr<nsIAbAddressCollector> addressCollector = + do_GetService(NS_ABADDRESSCOLLECTOR_CONTRACTID); + + bool collectAddresses = (collectOutgoingAddresses && addressCollector); + uint32_t sendFormat = nsIAbPreferMailFormat::unknown; + + // this code is not ready yet + // see bug #44494 for more details + // so for now, just pass in nsIAbPreferMailFormat::unknown + // which will have no effect on the "prefers" attribute in the ab +#if 0 + bool forcePlainText = mCompFields->GetForcePlainText(); + bool useMultipartAlternative = mCompFields->GetUseMultipartAlternative(); + // see GenericSendMessage() in MsgComposeCommands.js for the reverse logic + // if we choose to send both (html and plain) remember html. + if (forcePlainText && !useMultipartAlternative) + { + // for now, don't remember the "plaintext" decision. + // we could get in here because while sending html mail + // the body was "convertible", but that doesn't mean + // we intended to force plain text here. + // so for now, use "unknown" which will have no effect on the + // "prefers" attribute in the ab. + // see bug #245520 for more details + // sendFormat = nsIAbPreferMailFormat::plaintext; + sendFormat = nsIAbPreferMailFormat::unknown; + } + else if (!forcePlainText) + sendFormat = nsIAbPreferMailFormat::html; + else + NS_ERROR("unknown send format, should not happen"); +#endif + + PL_strcpy (buf, ""); + buf2 = buf + PL_strlen (buf); + if (mCompFields->GetTo() && *mCompFields->GetTo()) + { + PL_strcat (buf2, mCompFields->GetTo()); + if (addressCollector) + addressCollector->CollectAddress(nsCString(mCompFields->GetTo()), + collectAddresses /* create card if one doesn't exist */, sendFormat); + } + if (mCompFields->GetCc() && *mCompFields->GetCc()) { + if (*buf2) PL_strcat (buf2, ","); + PL_strcat (buf2, mCompFields->GetCc()); + if (addressCollector) + addressCollector->CollectAddress(nsCString(mCompFields->GetCc()), + collectAddresses /* create card if one doesn't exist */, sendFormat); + } + if (mCompFields->GetBcc() && *mCompFields->GetBcc()) { + if (*buf2) PL_strcat (buf2, ","); + PL_strcat (buf2, mCompFields->GetBcc()); + if (addressCollector) + addressCollector->CollectAddress(nsCString(mCompFields->GetBcc()), + collectAddresses /* create card if one doesn't exist */, sendFormat); + } + + // We need undo groups to keep only the addresses + nsresult rv = StripOutGroupNames(buf); + NS_ENSURE_SUCCESS(rv, rv); + + // Ok, now MIME II encode this to prevent 8bit problems... + char *convbuf = nsMsgI18NEncodeMimePartIIStr(buf, true, + mCompFields->GetCharacterSet(), 0, nsMsgMIMEGetConformToStandard()); + if (convbuf) + { + // MIME-PartII conversion + PR_FREEIF(buf); + buf = convbuf; + } + + nsCString escaped_buf; + MsgEscapeString(nsDependentCString(buf), nsINetUtil::ESCAPE_URL_PATH, escaped_buf); + + if (!escaped_buf.IsEmpty()) + { + NS_Free(buf); + buf = ToNewCString(escaped_buf); + } + + nsCOMPtr<nsISmtpService> smtpService(do_GetService(NS_SMTPSERVICE_CONTRACTID, &rv)); + if (NS_SUCCEEDED(rv) && smtpService) + { + MsgDeliveryListener *deliveryListener = new MsgDeliveryListener(this, false); + if (!deliveryListener) + return NS_ERROR_OUT_OF_MEMORY; + + // we used to get the prompt from the compose window and we'd pass that in + // to the smtp protocol as the prompt to use. But when you send a message, + // we dismiss the compose window.....so you are parenting off of a window that + // isn't there. To have it work correctly I think we want the alert dialogs to be modal + // to the top most mail window...after all, that's where we are going to be sending status + // update information too.... + + nsCOMPtr<nsIInterfaceRequestor> callbacks; + GetNotificationCallbacks(getter_AddRefs(callbacks)); + + // Tell the user we are sending the message! + nsString msg; + mComposeBundle->GetStringFromName(u"sendingMessage", getter_Copies(msg)); + SetStatusMessage(msg); + nsCOMPtr<nsIMsgStatusFeedback> msgStatus (do_QueryInterface(mSendProgress)); + // if the sendProgress isn't set, let's use the member variable. + if (!msgStatus) + msgStatus = do_QueryInterface(mStatusFeedback); + + nsCOMPtr<nsIURI> runningUrl; + rv = smtpService->SendMailMessage(mTempFile, buf, mUserIdentity, + mSmtpPassword.get(), deliveryListener, msgStatus, + callbacks, mCompFields->GetDSN(), + getter_AddRefs(runningUrl), + getter_AddRefs(mRunningRequest)); + // set envid on the returned URL + if (NS_SUCCEEDED(rv)) + { + nsCOMPtr<nsISmtpUrl> smtpUrl(do_QueryInterface(runningUrl, &rv)); + if (NS_SUCCEEDED(rv)) + smtpUrl->SetDsnEnvid(nsDependentCString(mCompFields->GetMessageId())); + } + } + + PR_FREEIF(buf); // free the buf because we are done with it.... + return rv; +} + +nsresult +nsMsgComposeAndSend::DeliverFileAsNews() +{ + nsresult rv = NS_OK; + if (!(mCompFields->GetNewsgroups())) + return rv; + + if (mSendReport) + mSendReport->SetCurrentProcess(nsIMsgSendReport::process_NNTP); + + nsCOMPtr<nsIPrompt> promptObject; + GetDefaultPrompt(getter_AddRefs(promptObject)); + + nsCOMPtr<nsINntpService> nntpService(do_GetService(NS_NNTPSERVICE_CONTRACTID, &rv)); + + if (NS_SUCCEEDED(rv) && nntpService) + { + MsgDeliveryListener *deliveryListener = new MsgDeliveryListener(this, true); + if (!deliveryListener) + return NS_ERROR_OUT_OF_MEMORY; + + // Tell the user we are posting the message! + nsString msg; + mComposeBundle->GetStringFromName(u"postingMessage", + getter_Copies(msg)); + SetStatusMessage(msg); + + nsCOMPtr <nsIMsgMailSession> mailSession = do_GetService(NS_MSGMAILSESSION_CONTRACTID, &rv); + NS_ENSURE_SUCCESS(rv, rv); + + // JFD TODO: we should use GetDefaultPrompt instead + nsCOMPtr<nsIMsgWindow> msgWindow; + rv = mailSession->GetTopmostMsgWindow(getter_AddRefs(msgWindow)); + // see bug #163139 + // we might not have a msg window if only the compose window is open. + if(NS_FAILED(rv)) + msgWindow = nullptr; + + rv = nntpService->PostMessage(mTempFile, mCompFields->GetNewsgroups(), mAccountKey.get(), + deliveryListener, msgWindow, nullptr); + if (NS_FAILED(rv)) return rv; + } + + return rv; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::Fail(nsresult aFailureCode, const char16_t *aErrorMsg, + nsresult *aResult) +{ + NS_ENSURE_ARG_POINTER(aResult); + *aResult = aFailureCode; + + if (NS_FAILED(aFailureCode)) + { + nsCOMPtr<nsIPrompt> prompt; + GetDefaultPrompt(getter_AddRefs(prompt)); + + if (mSendReport) + { + int32_t process; + if (NS_SUCCEEDED(mSendReport->GetCurrentProcess(&process)) && process == nsIMsgSendReport::process_Current) + { + // currentProcess isn't set yet, so we need another value. + mSendReport->SetCurrentProcess(nsIMsgSendReport::process_BuildMessage); + } + mSendReport->SetError(nsIMsgSendReport::process_Current, aFailureCode, false); + mSendReport->SetMessage(nsIMsgSendReport::process_Current, aErrorMsg, false); + mSendReport->DisplayReport(prompt, true, true, aResult); + } + else + { + if (aFailureCode != NS_ERROR_BUT_DONT_SHOW_ALERT) + nsMsgDisplayMessageByName(prompt, u"sendFailed"); + } + } + + if (NS_SUCCEEDED(m_status)) + m_status = NS_ERROR_BUT_DONT_SHOW_ALERT; + + //Stop any pending process... + Abort(); + + return NS_OK; +} + +nsresult +nsMsgComposeAndSend::FormatStringWithSMTPHostNameByName(const char16_t* aMsgName, char16_t **aString) +{ + NS_ENSURE_ARG(aString); + + nsresult rv; + nsCOMPtr<nsISmtpService> smtpService(do_GetService(NS_SMTPSERVICE_CONTRACTID, &rv)); + NS_ENSURE_SUCCESS(rv,rv); + + // Get the smtp hostname and format the string. + nsCString smtpHostName; + nsCOMPtr<nsISmtpServer> smtpServer; + rv = smtpService->GetServerByIdentity(mUserIdentity, getter_AddRefs(smtpServer)); + if (NS_SUCCEEDED(rv)) + smtpServer->GetHostname(smtpHostName); + + nsAutoString hostStr; + CopyASCIItoUTF16(smtpHostName, hostStr); + const char16_t *params[] = { hostStr.get() }; + if (NS_SUCCEEDED(rv)) + mComposeBundle->FormatStringFromName(aMsgName, params, 1, aString); + return rv; +} + +void +nsMsgComposeAndSend::DoDeliveryExitProcessing(nsIURI * aUri, nsresult aExitCode, bool aCheckForMail) +{ + // If we fail on the news delivery, no sense in going on so just notify + // the user and exit. + if (NS_FAILED(aExitCode)) + { + const char16_t* exitString = errorStringNameForErrorCode(aExitCode); + nsString eMsg; + if (aExitCode == NS_ERROR_SMTP_SEND_FAILED_UNKNOWN_SERVER || + aExitCode == NS_ERROR_SMTP_SEND_FAILED_UNKNOWN_REASON || + aExitCode == NS_ERROR_SMTP_SEND_FAILED_REFUSED || + aExitCode == NS_ERROR_SMTP_SEND_FAILED_INTERRUPTED || + aExitCode == NS_ERROR_SMTP_SEND_FAILED_TIMEOUT || + aExitCode == NS_ERROR_SMTP_PASSWORD_UNDEFINED || + aExitCode == NS_ERROR_SMTP_AUTH_FAILURE || + aExitCode == NS_ERROR_SMTP_AUTH_GSSAPI || + aExitCode == NS_ERROR_SMTP_AUTH_MECH_NOT_SUPPORTED || + aExitCode == NS_ERROR_SMTP_AUTH_NOT_SUPPORTED || + aExitCode == NS_ERROR_SMTP_AUTH_CHANGE_ENCRYPT_TO_PLAIN_NO_SSL || + aExitCode == NS_ERROR_SMTP_AUTH_CHANGE_ENCRYPT_TO_PLAIN_SSL || + aExitCode == NS_ERROR_SMTP_AUTH_CHANGE_PLAIN_TO_ENCRYPT || + aExitCode == NS_ERROR_STARTTLS_FAILED_EHLO_STARTTLS) { + FormatStringWithSMTPHostNameByName(exitString, getter_Copies(eMsg)); + } else { + mComposeBundle->GetStringFromName(exitString, getter_Copies(eMsg)); + } + + Fail(aExitCode, eMsg.get(), &aExitCode); + NotifyListenerOnStopSending(nullptr, aExitCode, nullptr, nullptr); + return; + } + + if (aCheckForMail) + { + if ((mCompFields->GetTo() && *mCompFields->GetTo()) || + (mCompFields->GetCc() && *mCompFields->GetCc()) || + (mCompFields->GetBcc() && *mCompFields->GetBcc())) + { + // If we're sending this news message to mail as well, start it now. + // Completion and further errors will be handled there. + DeliverFileAsMail(); + return; + } + } + + // + // Tell the listeners that we are done with the sending operation... + // + NotifyListenerOnStopSending(mCompFields->GetMessageId(), + aExitCode, + nullptr, + nullptr); + + // If we hit here, we are done with delivery! + // + // Just call the DoFCC() method and if that fails, then we should just + // cleanup and get out. If DoFCC "succeeds", then all that means is the + // async copy operation has been started and we will be notified later + // when it is done. DON'T cleanup until the copy is complete and don't + // notify the listeners with OnStop() until we are done. + // + // For now, we don't need to do anything here, but the code will stay this + // way until later... + // + + DoFcc(); +} + +NS_IMETHODIMP +nsMsgComposeAndSend::DeliverAsMailExit(nsIURI *aUrl, nsresult aExitCode) +{ + DoDeliveryExitProcessing(aUrl, aExitCode, false); + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::DeliverAsNewsExit(nsIURI *aUrl, nsresult aExitCode) +{ + DoDeliveryExitProcessing(aUrl, aExitCode, mSendMailAlso); + return NS_OK; +} + +bool nsMsgComposeAndSend::CanSaveMessagesToFolder(const char *folderURL) +{ + nsresult rv; + nsCOMPtr<nsIRDFService> rdf(do_GetService("@mozilla.org/rdf/rdf-service;1", &rv)); + if (NS_FAILED(rv)) + return false; + + nsCOMPtr<nsIRDFResource> resource; + rv = rdf->GetResource(nsDependentCString(folderURL), getter_AddRefs(resource)); + if (NS_FAILED(rv)) + return false; + + nsCOMPtr <nsIMsgFolder> thisFolder; + thisFolder = do_QueryInterface(resource, &rv); + if (NS_FAILED(rv) || !thisFolder) + return false; + + nsCOMPtr<nsIMsgIncomingServer> server; + rv = thisFolder->GetServer(getter_AddRefs(server)); + if (NS_FAILED(rv) || !server) + return false; + + // See if we are allowed to save/file msgs to this folder. + bool canSave; + rv = server->GetCanFileMessagesOnServer(&canSave); + return canSave; +} + +// +// Now, start the appropriate copy operation. +// +nsresult +nsMsgComposeAndSend::DoFcc() +{ + // + // Just cleanup and return success if we're not allowed to save msgs to FCC folder. + // + const char* fcc = mCompFields->GetFcc(); + if (!fcc || !*fcc || !CanSaveMessagesToFolder(fcc)) + { + + // It is the caller's responsibility to say we've stopped sending, so just + // let the listeners know we're not doing a copy. + NotifyListenerOnStopCopy(NS_OK); // For closure of compose window... + return NS_OK; + } + + if (mSendReport) + mSendReport->SetCurrentProcess(nsIMsgSendReport::process_Copy); + + // + // If we are here, then we need to save off the FCC file to save and + // start the copy operation. MimeDoFCC() will take care of all of this + // for us. + // + nsresult rv = MimeDoFCC(mTempFile, + nsMsgDeliverNow, + mCompFields->GetBcc(), + mCompFields->GetFcc(), + mCompFields->GetNewspostUrl()); + if (NS_FAILED(rv)) + { + // + // If we hit here, the copy operation FAILED and we should at least tell the + // user that it did fail but the send operation has already succeeded. + // + NotifyListenerOnStopCopy(rv); + } + + return rv; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::NotifyListenerOnStartSending(const char *aMsgID, uint32_t aMsgSize) +{ + if (mListener) + mListener->OnStartSending(aMsgID, aMsgSize); + + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::NotifyListenerOnProgress(const char *aMsgID, uint32_t aProgress, uint32_t aProgressMax) +{ + if (mListener) + mListener->OnProgress(aMsgID, aProgress, aProgressMax); + + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::NotifyListenerOnStatus(const char *aMsgID, const char16_t *aMsg) +{ + if (mListener) + mListener->OnStatus(aMsgID, aMsg); + + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::NotifyListenerOnStopSending(const char *aMsgID, nsresult aStatus, const char16_t *aMsg, + nsIFile *returnFile) +{ + if (mListener != nullptr) + mListener->OnStopSending(aMsgID, aStatus, aMsg, returnFile); + + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::NotifyListenerOnStartCopy() +{ + nsCOMPtr<nsIMsgCopyServiceListener> copyListener; + + if (mListener) + { + copyListener = do_QueryInterface(mListener); + if (copyListener) + copyListener->OnStartCopy(); + } + + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::NotifyListenerOnProgressCopy(uint32_t aProgress, + uint32_t aProgressMax) +{ + nsCOMPtr<nsIMsgCopyServiceListener> copyListener; + + if (mListener) + { + copyListener = do_QueryInterface(mListener); + if (copyListener) + copyListener->OnProgress(aProgress, aProgressMax); + } + + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::SetMessageKey(nsMsgKey aMessageKey) +{ + m_messageKey = aMessageKey; + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::GetMessageKey(nsMsgKey *aMessageKey) +{ + *aMessageKey = m_messageKey; + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::GetFolderUri(nsACString &aFolderUri) +{ + aFolderUri = m_folderName; + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::GetPartForDomIndex(int32_t aDomIndex, nsACString &aPartNum) +{ + aPartNum = m_partNumbers.SafeElementAt(aDomIndex, EmptyCString()); + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::GetMessageId(nsACString& aMessageId) +{ + nsresult rv = NS_OK; + if (mCompFields) + aMessageId = mCompFields->GetMessageId(); + else + rv = NS_ERROR_NULL_POINTER; + return rv; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::NotifyListenerOnStopCopy(nsresult aStatus) +{ + // This is one per copy so make sure we clean this up first. + mCopyObj = nullptr; + + // Set a status message... + nsString msg; + if (NS_SUCCEEDED(aStatus)) + mComposeBundle->GetStringFromName(u"copyMessageComplete", getter_Copies(msg)); + else + mComposeBundle->GetStringFromName(u"copyMessageFailed", getter_Copies(msg)); + + SetStatusMessage(msg); + nsCOMPtr<nsIPrompt> prompt; + GetDefaultPrompt(getter_AddRefs(prompt)); + + if (NS_FAILED(aStatus)) + { + nsresult rv; + nsCOMPtr<nsIStringBundleService> bundleService = + mozilla::services::GetStringBundleService(); + NS_ENSURE_TRUE(bundleService, NS_ERROR_UNEXPECTED); + nsCOMPtr<nsIStringBundle> bundle; + rv = bundleService->CreateBundle("chrome://messenger/locale/messengercompose/composeMsgs.properties", getter_AddRefs(bundle)); + NS_ENSURE_SUCCESS(rv, rv); + + nsString msg; + const char16_t *formatStrings[] = { mSavedToFolderName.get() }; + + rv = bundle->FormatStringFromName(u"errorSavingMsg", + formatStrings, 1, + getter_Copies(msg)); + if (NS_SUCCEEDED(rv)) + { + bool retry = false; + nsMsgAskBooleanQuestionByString(prompt, msg.get(), &retry, nullptr); + if (retry) + { + mSendProgress = nullptr; // this was cancelled, so we need to clear it. + return SendToMagicFolder(m_deliver_mode); + } + } + + // We failed, and the user decided not to retry. So we're just going to + // fail out. However, give Fail a success code so that it doesn't prompt + // the user a second time as they already know about the failure. + Fail(NS_OK, nullptr, &aStatus); + } + + if (NS_SUCCEEDED(aStatus) && + !mPerformingSecondFCC && m_messageKey != nsMsgKey_None && + (m_deliver_mode == nsMsgDeliverNow || m_deliver_mode == nsMsgSendUnsent)) + { + nsresult rv = FilterSentMessage(); + if (NS_FAILED(rv)) + OnStopOperation(rv); + return rv; + } + + return MaybePerformSecondFCC(aStatus); +} + +nsresult +nsMsgComposeAndSend::FilterSentMessage() +{ + if (mSendReport) + mSendReport->SetCurrentProcess(nsIMsgSendReport::process_Filter); + + nsCOMPtr<nsIMsgFolder> folder; + nsresult rv = GetExistingFolder(m_folderName, getter_AddRefs(folder)); + if (NS_FAILED(rv)) + return rv; + + nsCOMPtr<nsIMsgDBHdr> msgHdr; + rv = folder->GetMessageHeader(m_messageKey, getter_AddRefs(msgHdr)); + if (NS_FAILED(rv)) + return rv; + + nsCOMPtr<nsIMutableArray> msgArray(do_CreateInstance(NS_ARRAY_CONTRACTID, &rv)); + if (NS_FAILED(rv)) + return rv; + + nsCOMPtr<nsIMsgFilterService> filterSvc = do_GetService(NS_MSGFILTERSERVICE_CONTRACTID, &rv); + if (NS_FAILED(rv)) + return rv; + + rv = msgArray->AppendElement(msgHdr, false); + if (NS_FAILED(rv)) + return rv; + + nsCOMPtr<nsIMsgWindow> msgWindow; + if (mSendProgress) + mSendProgress->GetMsgWindow(getter_AddRefs(msgWindow)); + + return filterSvc->ApplyFilters(nsMsgFilterType::PostOutgoing, msgArray, folder, msgWindow, this); +} + +NS_IMETHODIMP +nsMsgComposeAndSend::OnStopOperation(nsresult aStatus) +{ + // Set a status message... + nsString msg; + if (NS_SUCCEEDED(aStatus)) + mComposeBundle->GetStringFromName(u"filterMessageComplete", getter_Copies(msg)); + else + mComposeBundle->GetStringFromName(u"filterMessageFailed", getter_Copies(msg)); + + SetStatusMessage(msg); + + if (NS_FAILED(aStatus)) + { + nsresult rv = mComposeBundle->GetStringFromName(u"errorFilteringMsg", getter_Copies(msg)); + if (NS_SUCCEEDED(rv)) + { + nsCOMPtr<nsIPrompt> prompt; + GetDefaultPrompt(getter_AddRefs(prompt)); + nsMsgDisplayMessageByString(prompt, msg.get(), nullptr); + } + + // We failed, however, give Fail a success code so that it doesn't prompt + // the user a second time as they already know about the failure. + Fail(NS_OK, nullptr, &aStatus); + } + + return MaybePerformSecondFCC(aStatus); +} + +nsresult +nsMsgComposeAndSend::MaybePerformSecondFCC(nsresult aStatus) +{ + // Ok, now to support a second copy operation, we need to figure + // out which copy request just finished. If the user has requested + // a second copy operation, then we need to fire that off, but if they + // just wanted a single copy operation, we can tell everyone we are done + // and move on with life. Only do the second copy if the first one worked. + // + if ( NS_SUCCEEDED(aStatus) && (mNeedToPerformSecondFCC) ) + { + if (mSendReport) + mSendReport->SetCurrentProcess(nsIMsgSendReport::process_FCC); + + mNeedToPerformSecondFCC = false; + mPerformingSecondFCC = true; + + const char *fcc2 = mCompFields->GetFcc2(); + if (fcc2 && *fcc2) + { + nsresult rv = MimeDoFCC(mTempFile, + nsMsgDeliverNow, + mCompFields->GetBcc(), + fcc2, + mCompFields->GetNewspostUrl()); + if (NS_FAILED(rv)) + Fail(rv, nullptr, &aStatus); + else + return NS_OK; + } + } + + // If we are here, its real cleanup time! + if (mListener) + { + nsCOMPtr<nsIMsgCopyServiceListener> copyListener = + do_QueryInterface(mListener); + if (copyListener) + copyListener->OnStopCopy(aStatus); + } + + return aStatus; +} + +/* This is the main driving function of this module. It generates a + document of type message/rfc822, which contains the stuff provided. + The first few arguments are the standard header fields that the + generated document should have. + + `other_random_headers' is a string of additional headers that should + be inserted beyond the standard ones. If provided, it is just tacked + on to the end of the header block, so it should have newlines at the + end of each line, shouldn't have blank lines, multi-line headers + should be properly continued, etc. + + `digest_p' says that most of the documents we are attaching are + themselves messages, and so we should generate a multipart/digest + container instead of multipart/mixed. (It's a minor difference.) + + The full text of the first attachment is provided via `attachment1_type' + and `attachment1_body'. These may all be 0 if all attachments are + provided externally. + + Subsequent attachments are provided as URLs to load, described in the + nsMsgAttachmentData structures. + + If `dont_deliver_p' is false, then we actually deliver the message to the + SMTP and/or NNTP server, and the message_delivery_done_callback will be + invoked with the status. + + If `dont_deliver_p' is true, then we just generate the message, we don't + actually deliver it, and the message_delivery_done_callback will be called + with the name of the generated file. The callback is responsible for both + freeing the file name string, and deleting the file when it is done with + it. If an error occurred, then `status' will be negative and + `error_message' may be an error message to display. If status is non- + negative, then `error_message' contains the file name (this is kind of + a kludge...) + */ +NS_IMETHODIMP +nsMsgComposeAndSend::CreateAndSendMessage( + nsIEditor *aEditor, + nsIMsgIdentity *aUserIdentity, + const char *aAccountKey, + nsIMsgCompFields *fields, + bool digest_p, + bool dont_deliver_p, + nsMsgDeliverMode mode, + nsIMsgDBHdr *msgToReplace, + const char *attachment1_type, + const nsACString &attachment1_body, + nsIArray *attachments, + nsIArray *preloaded_attachments, + mozIDOMWindowProxy *parentWindow, + nsIMsgProgress *progress, + nsIMsgSendListener *aListener, + const char *password, + const nsACString &aOriginalMsgURI, + MSG_ComposeType aType + ) +{ + nsresult rv; + /* First thing to do is to reset the send errors report */ + mSendReport->Reset(); + mSendReport->SetDeliveryMode(mode); + + mParentWindow = do_QueryInterface(parentWindow); + mSendProgress = progress; + mListener = aListener; + + // Set the editor for MHTML operations if necessary + if (aEditor) + mEditor = aEditor; + + rv = Init(aUserIdentity, aAccountKey, (nsMsgCompFields *)fields, nullptr, + digest_p, dont_deliver_p, mode, msgToReplace, + attachment1_type, attachment1_body, + attachments, preloaded_attachments, + password, aOriginalMsgURI, aType); + + if (NS_FAILED(rv) && mSendReport) + mSendReport->SetError(nsIMsgSendReport::process_Current, rv, false); + + return rv; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::CreateRFC822Message( + nsIMsgIdentity *aUserIdentity, + nsIMsgCompFields *aFields, + const char *aMsgType, + const nsACString &aMsgBody, + bool aIsDraft, + nsIArray *aAttachments, + nsIArray *aEmbeddedObjects, + nsIMsgSendListener *aListener + ) +{ + nsresult rv; + nsMsgDeliverMode mode = aIsDraft ? nsIMsgSend::nsMsgSaveAsDraft : + nsIMsgSend::nsMsgDeliverNow; + + /* First thing to do is to reset the send errors report */ + mSendReport->Reset(); + mSendReport->SetDeliveryMode(mode); + + mParentWindow = nullptr; + mSendProgress = nullptr; + mListener = aListener; + mEmbeddedObjectList = aEmbeddedObjects; + + rv = Init(aUserIdentity, nullptr, (nsMsgCompFields *)aFields, nullptr, + false, true, mode, nullptr, + aMsgType, + aMsgBody, + nullptr, aAttachments, + nullptr, EmptyCString(), nsIMsgCompType::New); + + if (NS_FAILED(rv) && mSendReport) + mSendReport->SetError(nsIMsgSendReport::process_Current, rv, false); + + return rv; +} + +nsresult +nsMsgComposeAndSend::SendMessageFile( + nsIMsgIdentity *aUserIndentity, + const char *aAccountKey, + nsIMsgCompFields *fields, + nsIFile *sendIFile, + bool deleteSendFileOnCompletion, + bool digest_p, + nsMsgDeliverMode mode, + nsIMsgDBHdr *msgToReplace, + nsIMsgSendListener *aListener, + nsIMsgStatusFeedback *aStatusFeedback, + const char *password + ) +{ + NS_ENSURE_ARG_POINTER(fields); + NS_ENSURE_ARG_POINTER(sendIFile); + + nsresult rv; + + /* First thing to do is to reset the send errors report */ + mSendReport->Reset(); + mSendReport->SetDeliveryMode(mode); + + mStatusFeedback = aStatusFeedback; + // + // First check to see if the external file we are sending is a valid file. + // + bool exists; + if (NS_FAILED(sendIFile->Exists(&exists))) + return NS_ERROR_INVALID_ARG; + + if (!exists) + return NS_ERROR_INVALID_ARG; + + // Setup the listener... + mListener = aListener; + + // Should we delete the temp file when done? + if (!deleteSendFileOnCompletion) + mReturnFile = sendIFile; + + rv = Init(aUserIndentity, aAccountKey, (nsMsgCompFields *)fields, sendIFile, + digest_p, false, mode, msgToReplace, + nullptr, EmptyCString(), + nullptr, nullptr, + password, EmptyCString(), nsIMsgCompType::New); + + if (NS_SUCCEEDED(rv)) + rv = DeliverMessage(); + + if (NS_FAILED(rv) && mSendReport) + mSendReport->SetError(nsIMsgSendReport::process_Current, rv, false); + + return rv; +} + +// +// Send the message to the magic folder, and runs the completion/failure +// callback. +// +nsresult +nsMsgComposeAndSend::SendToMagicFolder(nsMsgDeliverMode mode) +{ + nsresult rv = MimeDoFCC(mTempFile, + mode, + mCompFields->GetBcc(), + mCompFields->GetFcc(), + mCompFields->GetNewspostUrl()); + // + // The caller of MimeDoFCC needs to deal with failure. + // + if (NS_FAILED(rv)) + rv = NotifyListenerOnStopCopy(rv); + + return rv; +} + +char* +nsMsgGetEnvelopeLine(void) +{ + static char result[75] = ""; + PRExplodedTime now; + char buffer[128] = ""; + + // Generate envelope line in format of: From - Sat Apr 18 20:01:49 1998 + // + // Use PR_FormatTimeUSEnglish() to format the date in US English format, + // then figure out what our local GMT offset is, and append it (since + // PR_FormatTimeUSEnglish() can't do that.) Generate four digit years as + // per RFC 1123 (superceding RFC 822.) + // + PR_ExplodeTime(PR_Now(), PR_LocalTimeParameters, &now); + PR_FormatTimeUSEnglish(buffer, sizeof(buffer), + "%a %b %d %H:%M:%S %Y", + &now); + + // This value must be in ctime() format, with English abbreviations. + // PL_strftime("... %c ...") is no good, because it is localized. + // + PL_strcpy(result, "From - "); + PL_strcpy(result + 7, buffer); + PL_strcpy(result + 7 + 24, CRLF); + return result; +} + +#define ibuffer_size FILE_IO_BUFFER_SIZE +nsresult +nsMsgComposeAndSend::MimeDoFCC(nsIFile *input_file, + nsMsgDeliverMode mode, + const char *bcc_header, + const char *fcc_header, + const char *news_url) +{ + nsresult status = NS_OK; + char *ibuffer = nullptr; + uint32_t n; + bool folderIsLocal = true; + nsCString turi; + char16_t *printfString = nullptr; + nsString msg; + nsCOMPtr<nsIMsgFolder> folder; + + // Before continuing, just check the user has not cancel the operation + if (mSendProgress) + { + bool canceled = false; + mSendProgress->GetProcessCanceledByUser(&canceled); + if (canceled) + return NS_ERROR_ABORT; + else + mSendProgress->OnProgressChange(nullptr, nullptr, 0, 0, 0, -1); + } + + // + // Ok, this is here to keep track of this for 2 copy operations... + // + if (mCopyFile) + { + mCopyFile2 = mCopyFile; + mCopyFile = nullptr; + } + + // + // Create the file that will be used for the copy service! + // + nsresult rv = nsMsgCreateTempFile("nscopy.tmp", getter_AddRefs(mCopyFile)); + NS_ENSURE_SUCCESS(rv, rv); + + nsCOMPtr<nsIOutputStream> tempOutfile; + rv = MsgNewBufferedFileOutputStream(getter_AddRefs(tempOutfile), mCopyFile, -1, 00600); + if (NS_FAILED(rv)) + { + if (mSendReport) + { + nsAutoString error_msg; + nsMsgBuildMessageWithTmpFile(mCopyFile, error_msg); + mSendReport->SetMessage(nsIMsgSendReport::process_Current, error_msg.get(), false); + } + status = NS_MSG_UNABLE_TO_OPEN_TMP_FILE; + + mCopyFile = nullptr; + return status; + } + + // + // Get our files ready... + // + nsCOMPtr<nsIInputStream> inputFile; + rv = NS_NewLocalFileInputStream(getter_AddRefs(inputFile), input_file); + if (NS_FAILED(rv)) + { + if (mSendReport) + { + nsAutoString error_msg; + nsMsgBuildMessageWithFile(input_file, error_msg); + mSendReport->SetMessage(nsIMsgSendReport::process_Current, error_msg.get(), false); + } + status = NS_MSG_UNABLE_TO_OPEN_FILE; + goto FAIL; + } + + // now the buffers... + ibuffer = (char *) PR_Malloc(ibuffer_size); + if (!ibuffer) + { + status = NS_ERROR_OUT_OF_MEMORY; + goto FAIL; + } + + // + // First, we we need to put a Berkeley "From - " delimiter at the head of + // the file for parsing... + // + + if (fcc_header && *fcc_header) + GetExistingFolder(nsDependentCString(fcc_header), getter_AddRefs(folder)); + + if ((mode == nsMsgDeliverNow || mode == nsMsgSendUnsent) && folder) + turi = fcc_header; + else + GetFolderURIFromUserPrefs(mode, mUserIdentity, turi); + status = MessageFolderIsLocal(mUserIdentity, mode, turi.get(), &folderIsLocal); + if (NS_FAILED(status)) + goto FAIL; + + // Tell the user we are copying the message... + mComposeBundle->GetStringFromName(u"copyMessageStart", + getter_Copies(msg)); + if (!msg.IsEmpty()) + { + nsCOMPtr<nsIRDFService> rdfService = do_GetService(kRDFServiceCID); + if (rdfService) + { + nsCOMPtr<nsIRDFResource> res; + rdfService->GetResource(turi, getter_AddRefs(res)); + nsCOMPtr<nsIMsgFolder> folder = do_QueryInterface(res); + if (folder) + folder->GetName(mSavedToFolderName); + } + if (!mSavedToFolderName.IsEmpty()) + printfString = nsTextFormatter::smprintf(msg.get(), mSavedToFolderName.get()); + else + printfString = nsTextFormatter::smprintf(msg.get(), "?"); + if (printfString) + { + SetStatusMessage(nsDependentString(printfString)); + PR_Free(printfString); + } + } + + if (folderIsLocal) + { + char *envelopeLine = nsMsgGetEnvelopeLine(); + uint32_t len = PL_strlen(envelopeLine); + + rv = tempOutfile->Write(envelopeLine, len, &n); + if (NS_FAILED(rv) || n != len) + { + status = NS_ERROR_FAILURE; + goto FAIL; + } + } + + // + // Write out an X-Mozilla-Status header. + // + // This is required for the queue file, so that we can overwrite it once + // the messages have been delivered, and so that the nsMsgMessageFlags::Queued bit + // is set. + // + // For FCC files, we don't necessarily need one, but we might as well put + // one in so that it's marked as read already. + // + // + // Need to add these lines for POP3 ONLY! IMAP servers will handle + // this status information for summary file regeneration for us. + if ((mode == nsMsgQueueForLater || mode == nsMsgSaveAsDraft || + mode == nsMsgSaveAsTemplate || mode == nsMsgDeliverNow || + mode == nsMsgSendUnsent || mode == nsMsgDeliverBackground) && + folderIsLocal) + { + char *buf = 0; + uint16_t flags = 0; + + // for save as draft and send later, we want to leave the message as unread. + // See Bug #198087 + // Messages sent with mode nsMsgDeliverBackground must not have the Queued + // flag sent so that they get picked up by the background send function. + if (mode == nsMsgQueueForLater) + flags |= nsMsgMessageFlags::Queued; + else if (mode != nsMsgSaveAsDraft && mode != nsMsgDeliverBackground) + flags |= nsMsgMessageFlags::Read; + buf = PR_smprintf(X_MOZILLA_STATUS_FORMAT CRLF, flags); + if (buf) + { + uint32_t len = PL_strlen(buf); + rv = tempOutfile->Write(buf, len, &n); + PR_Free(buf); + if (NS_FAILED(rv) || n != len) + { + status = NS_ERROR_FAILURE; + goto FAIL; + } + } + + uint32_t flags2 = 0; + if (mode == nsMsgSaveAsTemplate) + flags2 |= nsMsgMessageFlags::Template; + if (mode == nsMsgDeliverNow || mode == nsMsgSendUnsent) + { + flags2 &= ~nsMsgMessageFlags::MDNReportNeeded; + flags2 |= nsMsgMessageFlags::MDNReportSent; + } + buf = PR_smprintf(X_MOZILLA_STATUS2_FORMAT CRLF, flags2); + if (buf) + { + uint32_t len = PL_strlen(buf); + rv = tempOutfile->Write(buf, len, &n); + PR_Free(buf); + if (NS_FAILED(rv) || n != len) + { + status = NS_ERROR_FAILURE; + goto FAIL; + } + } + tempOutfile->Write(X_MOZILLA_KEYWORDS, sizeof(X_MOZILLA_KEYWORDS) - 1, &n); + } + + // Write out the FCC and BCC headers. + // When writing to the Queue file, we *must* write the FCC and BCC + // headers, or else that information would be lost. Because, when actually + // delivering the message (with "deliver now") we do FCC/BCC right away; + // but when queueing for later delivery, we do FCC/BCC at delivery-time. + // + // The question remains of whether FCC and BCC should be written into normal + // BCC folders (like the Sent Mail folder.) + // + // For FCC, there seems no point to do that; it's not information that one + // would want to refer back to. + // + // For BCC, the question isn't as clear. On the one hand, if I send someone + // a BCC'ed copy of the message, and save a copy of it for myself (with FCC) + // I might want to be able to look at that message later and see the list of + // people to whom I had BCC'ed it. + // + // On the other hand, the contents of the BCC header is sensitive + // information, and should perhaps not be stored at all. + // + // Thus the consultation of the #define SAVE_BCC_IN_FCC_FILE. + // + // (Note that, if there is a BCC header present in a message in some random + // folder, and that message is forwarded to someone, then the attachment + // code will strip out the BCC header before forwarding it.) + // + if ((mode == nsMsgQueueForLater || mode == nsMsgDeliverBackground || + mode == nsMsgSaveAsDraft || mode == nsMsgSaveAsTemplate) && + fcc_header && *fcc_header) + { + int32_t L = PL_strlen(fcc_header) + 20; + char *buf = (char *) PR_Malloc (L); + if (!buf) + { + status = NS_ERROR_OUT_OF_MEMORY; + goto FAIL; + } + + PR_snprintf(buf, L-1, "FCC: %s" CRLF, fcc_header); + + uint32_t len = PL_strlen(buf); + rv = tempOutfile->Write(buf, len, &n); + if (NS_FAILED(rv) || n != len) + { + status = NS_ERROR_FAILURE; + goto FAIL; + } + } + + // + // Ok, now I want to get the identity key and write it out if this is for a + // nsMsgQueueForLater operation! + // + if ((nsMsgQueueForLater == mode || nsMsgSaveAsDraft == mode || + nsMsgDeliverBackground == mode || nsMsgSaveAsTemplate == mode) && + mUserIdentity) + { + char *buf = nullptr; + nsCString key; + + if (NS_SUCCEEDED(mUserIdentity->GetKey(key)) && !key.IsEmpty()) + { + buf = PR_smprintf(HEADER_X_MOZILLA_IDENTITY_KEY ": %s" CRLF, key.get()); + if (buf) + { + uint32_t len = strlen(buf); + rv = tempOutfile->Write(buf, len, &n); + PR_Free(buf); + if (NS_FAILED(rv) || n != len) + { + status = NS_ERROR_FAILURE; + goto FAIL; + } + } + } + + if (!mAccountKey.IsEmpty()) + { + buf = PR_smprintf(HEADER_X_MOZILLA_ACCOUNT_KEY ": %s" CRLF, mAccountKey.get()); + if (buf) + { + uint32_t len = strlen(buf); + rv = tempOutfile->Write(buf, len, &n); + PR_Free(buf); + if (NS_FAILED(rv) || n != len) + { + status = NS_ERROR_FAILURE; + goto FAIL; + } + } + } + } + + if (bcc_header && *bcc_header +#ifndef SAVE_BCC_IN_FCC_FILE + && (mode == MSG_QueueForLater || mode == MSG_SaveAsDraft || + mode == MSG_SaveAsTemplate) +#endif + ) + { + char *convBcc; + convBcc = nsMsgI18NEncodeMimePartIIStr(bcc_header, true, + mCompFields->GetCharacterSet(), sizeof("BCC: "), + nsMsgMIMEGetConformToStandard()); + + int32_t L = strlen(convBcc ? convBcc : bcc_header) + 20; + char *buf = (char *) PR_Malloc (L); + if (!buf) + { + status = NS_ERROR_OUT_OF_MEMORY; + goto FAIL; + } + + PR_snprintf(buf, L-1, "BCC: %s" CRLF, convBcc ? convBcc : bcc_header); + uint32_t len = strlen(buf); + rv = tempOutfile->Write(buf, len, &n); + PR_Free(buf); + PR_Free(convBcc); + if (NS_FAILED(rv) || n != len) + { + status = NS_ERROR_FAILURE; + goto FAIL; + } + } + + // + // Write out the X-Mozilla-News-Host header. + // This is done only when writing to the queue file, not the FCC file. + // We need this to complement the "Newsgroups" header for the case of + // queueing a message for a non-default news host. + // + // Convert a URL like "snews://host:123/" to the form "host:123/secure" + // or "news://user@host:222" to simply "host:222". + // + if ((mode == nsMsgQueueForLater || mode == nsMsgSaveAsDraft || + mode == nsMsgSaveAsTemplate || mode == nsMsgDeliverBackground) && + news_url && *news_url) + { + bool secure_p = (news_url[0] == 's' || news_url[0] == 'S'); + char *orig_hap = nsMsgParseURLHost (news_url); + char *host_and_port = orig_hap; + if (host_and_port) + { + // There may be authinfo at the front of the host - it could be of + // the form "user:password@host:port", so take off everything before + // the first at-sign. We don't want to store authinfo in the queue + // folder, I guess, but would want it to be re-prompted-for at + // delivery-time. + // + char *at = PL_strchr (host_and_port, '@'); + if (at) + host_and_port = at + 1; + } + + if ((host_and_port && *host_and_port) || !secure_p) + { + char *line = PR_smprintf(X_MOZILLA_NEWSHOST ": %s%s" CRLF, + host_and_port ? host_and_port : "", + secure_p ? "/secure" : ""); + PR_FREEIF(orig_hap); + if (!line) + { + status = NS_ERROR_OUT_OF_MEMORY; + goto FAIL; + } + + uint32_t len = PL_strlen(line); + rv = tempOutfile->Write(line, len, &n); + PR_Free(line); + if (NS_FAILED(rv) || n != len) + { + status = NS_ERROR_FAILURE; + goto FAIL; + } + } + + PR_Free(orig_hap); + } + + // + // Read from the message file, and write to the FCC or Queue file. + // There are two tricky parts: the first is that the message file + // uses CRLF, and the FCC file should use LINEBREAK. The second + // is that the message file may have lines beginning with "From " + // but the FCC file must have those lines mangled. + // + // It's unfortunate that we end up writing the FCC file a line + // at a time, but it's the easiest way... + // + uint64_t available; + rv = inputFile->Available(&available); + NS_ENSURE_SUCCESS(rv, rv); + while (available > 0) + { + // check *ibuffer in case that ibuffer isn't big enough + uint32_t readCount; + rv = inputFile->Read(ibuffer, ibuffer_size, &readCount); + if (NS_FAILED(rv) || readCount == 0 || *ibuffer == 0) + { + status = NS_ERROR_FAILURE; + goto FAIL; + } + + rv = tempOutfile->Write(ibuffer, readCount, &n); + if (NS_FAILED(rv) || n != readCount) // write failed + { + status = NS_MSG_ERROR_WRITING_FILE; + goto FAIL; + } + + rv = inputFile->Available(&available); + NS_ENSURE_SUCCESS(rv, rv); + } + +FAIL: + PR_Free(ibuffer); + + if (NS_FAILED(tempOutfile->Flush())) + status = NS_MSG_ERROR_WRITING_FILE; + + tempOutfile->Close(); + + if (inputFile) + inputFile->Close(); + + + // here we should clone mCopyFile, since it has changed on disk. + nsCOMPtr <nsIFile> clonedFile; + mCopyFile->Clone(getter_AddRefs(clonedFile)); + mCopyFile = clonedFile; + + // When we get here, we have to see if we have been successful so far. + // If we have, then we should start up the async copy service operation. + // If we weren't successful, then we should just return the error and + // bail out. + if (NS_SUCCEEDED(status)) + { + // If we are here, time to start the async copy service operation! + status = StartMessageCopyOperation(mCopyFile, mode, turi); + } + return status; +} + +// +// This is pretty much a wrapper to the functionality that lives in the +// nsMsgCopy class +// +nsresult +nsMsgComposeAndSend::StartMessageCopyOperation(nsIFile *aFile, + nsMsgDeliverMode mode, + const nsCString& dest_uri) +{ + mCopyObj = new nsMsgCopy(); + if (!mCopyObj) + return NS_ERROR_OUT_OF_MEMORY; + + // + // Actually, we need to pick up the proper folder from the prefs and not + // default to the default "Flagged" folder choices + // + nsresult rv; + if (!dest_uri.IsEmpty()) + m_folderName = dest_uri; + else + GetFolderURIFromUserPrefs(mode, mUserIdentity, m_folderName); + + if (mListener) + mListener->OnGetDraftFolderURI(m_folderName.get()); + + rv = mCopyObj->StartCopyOperation(mUserIdentity, aFile, mode, + this, m_folderName.get(), mMsgToReplace); + return rv; +} + +//I'm getting this each time without holding onto the feedback so that 3 pane windows can be closed +//without any chance of crashing due to holding onto a deleted feedback. +nsresult +nsMsgComposeAndSend::SetStatusMessage(const nsString &aMsgString) +{ + if (mSendProgress) + mSendProgress->OnStatusChange(nullptr, nullptr, NS_OK, aMsgString.get()); + return NS_OK; +} + +// For GUI notification... +nsresult +nsMsgComposeAndSend::SetGUINotificationState(bool aEnableFlag) +{ + mGUINotificationEnabled = aEnableFlag; + return NS_OK; +} + +/* readonly attribute nsIMsgSendReport sendReport; */ +NS_IMETHODIMP +nsMsgComposeAndSend::GetSendReport(nsIMsgSendReport * *aSendReport) +{ + NS_ENSURE_ARG_POINTER(aSendReport); + NS_IF_ADDREF(*aSendReport = mSendReport); + return NS_OK; +} + +nsresult nsMsgComposeAndSend::Abort() +{ + uint32_t i; + nsresult rv; + + if (mAbortInProcess) + return NS_OK; + + mAbortInProcess = true; + + if (m_plaintext) + rv = m_plaintext->Abort(); + + for (i = 0; i < m_attachment_count; i ++) + { + nsMsgAttachmentHandler *ma = m_attachments[i]; + if (ma) + rv = ma->Abort(); + } + + /* stop the current running url */ + if (mRunningRequest) + { + mRunningRequest->Cancel(NS_ERROR_ABORT); + mRunningRequest = nullptr; + } + + if (mCopyObj) + { + nsCOMPtr<nsIMsgCopyService> copyService = do_GetService(NS_MSGCOPYSERVICE_CONTRACTID, &rv); + NS_ENSURE_SUCCESS(rv, rv); + + copyService->NotifyCompletion(mCopyFile, mCopyObj->mDstFolder, NS_ERROR_ABORT); + } + mAbortInProcess = false; + return NS_OK; +} + +NS_IMETHODIMP nsMsgComposeAndSend::GetProcessAttachmentsSynchronously(bool *_retval) +{ + NS_ENSURE_ARG(_retval); + *_retval = m_be_synchronous_p; + return NS_OK; +} + +NS_IMETHODIMP nsMsgComposeAndSend::GetAttachmentHandlers(nsTArray<RefPtr<nsMsgAttachmentHandler>> **_retval) +{ + NS_ENSURE_ARG(_retval); + *_retval = &m_attachments; + return NS_OK; +} + +NS_IMETHODIMP nsMsgComposeAndSend::GetAttachmentCount(uint32_t *aAttachmentCount) +{ + NS_ENSURE_ARG(aAttachmentCount); + *aAttachmentCount = m_attachment_count; + return NS_OK; +} + +NS_IMETHODIMP nsMsgComposeAndSend::GetPendingAttachmentCount(uint32_t *aPendingAttachmentCount) +{ + NS_ENSURE_ARG(aPendingAttachmentCount); + *aPendingAttachmentCount = m_attachment_pending_count; + return NS_OK; +} +NS_IMETHODIMP nsMsgComposeAndSend::SetPendingAttachmentCount(uint32_t aPendingAttachmentCount) +{ + m_attachment_pending_count = aPendingAttachmentCount; + return NS_OK; +} + +NS_IMETHODIMP nsMsgComposeAndSend::GetDeliveryMode(nsMsgDeliverMode *aDeliveryMode) +{ + NS_ENSURE_ARG(aDeliveryMode); + *aDeliveryMode = m_deliver_mode; + return NS_OK; +} + +NS_IMETHODIMP nsMsgComposeAndSend::GetProgress(nsIMsgProgress **_retval) +{ + NS_ENSURE_ARG(_retval); + NS_IF_ADDREF(*_retval = mSendProgress); + return NS_OK; +} + +NS_IMETHODIMP nsMsgComposeAndSend::GetOutputStream(nsIOutputStream **_retval) +{ + NS_ENSURE_ARG(_retval); + NS_IF_ADDREF(*_retval = mOutputFile); + return NS_OK; +} + + +/* [noscript] attribute nsIURI runningURL; */ +NS_IMETHODIMP nsMsgComposeAndSend::GetRunningRequest(nsIRequest **request) +{ + NS_ENSURE_ARG(request); + NS_IF_ADDREF(*request = mRunningRequest); + return NS_OK; +} +NS_IMETHODIMP nsMsgComposeAndSend::SetRunningRequest(nsIRequest *request) +{ + mRunningRequest = request; + return NS_OK; +} + +NS_IMETHODIMP nsMsgComposeAndSend::GetStatus(nsresult *aStatus) +{ + NS_ENSURE_ARG(aStatus); + *aStatus = m_status; + return NS_OK; +} + +NS_IMETHODIMP nsMsgComposeAndSend::SetStatus(nsresult aStatus) +{ + m_status = aStatus; + return NS_OK; +} + +NS_IMETHODIMP nsMsgComposeAndSend::GetCryptoclosure(nsIMsgComposeSecure ** aCryptoclosure) +{ + NS_ENSURE_ARG(aCryptoclosure); + NS_IF_ADDREF(*aCryptoclosure = m_crypto_closure); + return NS_OK; +} + +NS_IMETHODIMP nsMsgComposeAndSend::SetCryptoclosure(nsIMsgComposeSecure * aCryptoclosure) +{ + m_crypto_closure = aCryptoclosure; + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::GetSendCompFields(nsIMsgCompFields** aCompFields) +{ + NS_ENSURE_ARG_POINTER(aCompFields); + nsCOMPtr<nsIMsgCompFields> qiCompFields(mCompFields); + NS_ENSURE_STATE(qiCompFields); + qiCompFields.forget(aCompFields); + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::GetSendBody(nsAString& aBody) +{ + nsCString charSet; + if (mCompFields) + mCompFields->GetCharacterSet(getter_Copies(charSet)); + if (!m_attachment1_body) { + aBody.Truncate(); + return NS_OK; + } + return ConvertToUnicode(charSet.get(), m_attachment1_body, aBody); +} + +NS_IMETHODIMP +nsMsgComposeAndSend::GetSendBodyType(nsACString& aBodyType) +{ + if (m_attachment1_type && *m_attachment1_type) + aBodyType.Assign(nsDependentCString(m_attachment1_type)); + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::GetIdentity(nsIMsgIdentity **aIdentity) +{ + NS_ENSURE_ARG_POINTER(aIdentity); + *aIdentity = mUserIdentity; + NS_IF_ADDREF(*aIdentity); + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::GetAttachment(uint32_t aIndex, + nsIMsgAttachmentHandler **aAttachment) +{ + NS_ENSURE_ARG_POINTER(aAttachment); + if (aIndex >= m_attachment_count) + return NS_ERROR_ILLEGAL_VALUE; + *aAttachment = m_attachments[aIndex]; + NS_IF_ADDREF(*aAttachment); + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::SetSavedToFolderName(const nsAString& aName) +{ + mSavedToFolderName.Assign(aName); + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::GetSavedToFolderName(nsAString& aName) +{ + aName.Assign(mSavedToFolderName); + return NS_OK; +} + +NS_IMETHODIMP +nsMsgComposeAndSend::SetDontDeliver(bool aDontDeliver) +{ + m_dont_deliver_p = aDontDeliver; + return NS_OK; +} +NS_IMETHODIMP +nsMsgComposeAndSend::GetDontDeliver(bool *aDontDeliver) +{ + NS_ENSURE_ARG_POINTER(aDontDeliver); + *aDontDeliver = m_dont_deliver_p; + return NS_OK; +} + +NS_IMPL_ISUPPORTS(nsMsgAttachmentData, nsIMsgAttachmentData) + +nsMsgAttachmentData::nsMsgAttachmentData() : m_size(0), m_sizeExternalStr("-1"), + m_isExternalAttachment(false), m_isExternalLinkAttachment(false), + m_isDownloaded(false), m_hasFilename(false), m_displayableInline(false) +{ +} + +nsMsgAttachmentData::~nsMsgAttachmentData() +{ +} + +NS_IMETHODIMP nsMsgAttachmentData::GetUrl(nsIURI **aUrl) +{ + NS_ENSURE_ARG_POINTER(aUrl); + NS_IF_ADDREF(*aUrl = m_url); + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::SetUrl(nsIURI *aUrl) +{ + m_url = aUrl; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::GetDesiredType(nsACString &aDesiredType) +{ + aDesiredType = m_desiredType; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::SetDesiredType(const nsACString &aDesiredType) +{ + m_desiredType = aDesiredType; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::GetRealType(nsACString &aRealType) +{ + aRealType = m_realType; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::SetRealType(const nsACString &aRealType) +{ + m_realType = aRealType; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::GetRealEncoding(nsACString &aRealEncoding) +{ + aRealEncoding = m_realEncoding; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::SetRealEncoding(const nsACString &aRealEncoding) +{ + m_realEncoding = aRealEncoding; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::GetRealName(nsACString &aRealName) +{ + aRealName = m_realName; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::SetRealName(const nsACString &aRealName) +{ + m_realName = aRealName; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::GetDescription(nsACString &aDescription) +{ + aDescription = m_description; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::SetDescription(const nsACString &aDescription) +{ + m_description = aDescription; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::GetXMacType(nsACString & aXMacType) +{ + aXMacType = m_xMacType; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::SetXMacType(const nsACString & aXMacType) +{ + m_xMacType = aXMacType; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::GetXMacCreator(nsACString & aXMacCreator) +{ + aXMacCreator = m_xMacCreator; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachmentData::SetXMacCreator(const nsACString & aXMacCreator) +{ + m_xMacCreator = aXMacCreator; + return NS_OK; +} + +NS_IMPL_ISUPPORTS(nsMsgAttachedFile, nsIMsgAttachedFile) + +nsMsgAttachedFile::nsMsgAttachedFile() : m_size(0), m_unprintableCount(0), + m_highbitCount(0), m_ctlCount(0), m_nullCount(0), m_maxLineLength(0) +{ +} + +nsMsgAttachedFile::~nsMsgAttachedFile() +{ +} + +NS_IMETHODIMP nsMsgAttachedFile::GetOrigUrl(nsIURI **aOrigUrl) +{ + NS_ENSURE_ARG_POINTER(aOrigUrl); + NS_IF_ADDREF(*aOrigUrl = m_origUrl); + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetOrigUrl(nsIURI *aOrigUrl) +{ + m_origUrl = aOrigUrl; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetTmpFile(nsIFile **aTmpFile) +{ + NS_ENSURE_ARG_POINTER(aTmpFile); + NS_IF_ADDREF(*aTmpFile = m_tmpFile); + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetTmpFile(nsIFile *aTmpFile) +{ + m_tmpFile = aTmpFile; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetType(nsACString &aType) +{ + aType = m_type; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetType(const nsACString &aType) +{ + m_type = aType; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetEncoding(nsACString &aEncoding) +{ + aEncoding = m_encoding; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetEncoding(const nsACString &aEncoding) +{ + m_encoding = aEncoding; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetDescription(nsACString &aDescription) +{ + aDescription = m_description; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetDescription(const nsACString &aDescription) +{ + m_description = aDescription; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetCloudPartInfo(nsACString &aCloudPartInfo) +{ + aCloudPartInfo = m_cloudPartInfo; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetCloudPartInfo(const nsACString &aCloudPartInfo) +{ + m_cloudPartInfo = aCloudPartInfo; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetXMacType(nsACString & aXMacType) +{ + aXMacType = m_xMacType; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetXMacType(const nsACString & aXMacType) +{ + m_xMacType = aXMacType; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetXMacCreator(nsACString & aXMacCreator) +{ + aXMacCreator = m_xMacCreator; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetXMacCreator(const nsACString & aXMacCreator) +{ + m_xMacCreator = aXMacCreator; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetRealName(nsACString & aRealName) +{ + aRealName = m_realName; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetRealName(const nsACString & aRealName) +{ + m_realName = aRealName; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetSize(uint32_t *aSize) +{ + NS_ENSURE_ARG_POINTER(aSize); + *aSize = m_size; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetSize(uint32_t aSize) +{ + m_size = aSize; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetUnprintableCount(uint32_t *aUnprintableCount) +{ + NS_ENSURE_ARG_POINTER(aUnprintableCount); + *aUnprintableCount = m_unprintableCount; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetUnprintableCount(uint32_t aUnprintableCount) +{ + m_unprintableCount = aUnprintableCount; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetHighbitCount(uint32_t *aHighbitCount) +{ + NS_ENSURE_ARG_POINTER(aHighbitCount); + *aHighbitCount = m_highbitCount; + return NS_OK; +} +NS_IMETHODIMP nsMsgAttachedFile::SetHighbitCount(uint32_t aHighbitCount) +{ + m_highbitCount = aHighbitCount; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetCtlCount(uint32_t *aCtlCount) +{ + NS_ENSURE_ARG_POINTER(aCtlCount); + *aCtlCount = m_ctlCount; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetCtlCount(uint32_t aCtlCount) +{ + m_ctlCount = aCtlCount; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetNullCount(uint32_t *aNullCount) +{ + NS_ENSURE_ARG_POINTER(aNullCount); + *aNullCount = m_nullCount; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetNullCount(uint32_t aNullCount) +{ + m_nullCount = aNullCount; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::GetMaxLineLength(uint32_t *aMaxLineLength) +{ + NS_ENSURE_ARG_POINTER(aMaxLineLength); + *aMaxLineLength = m_maxLineLength; + return NS_OK; +} + +NS_IMETHODIMP nsMsgAttachedFile::SetMaxLineLength(uint32_t aMaxLineLength) +{ + m_maxLineLength = aMaxLineLength; + return NS_OK; +} |