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Strip separators prior to validating non-email SMS recipients

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Refs #1516. Refs #3099. Refs #4833.
Closes #4861
This commit is contained in:
Colin Snover 2015-12-10 23:45:07 -06:00 committed by Moxie Marlinspike
parent 67e6031d25
commit 50c432aaf0
1 changed files with 15 additions and 14 deletions
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29
src/org/thoughtcrime/securesms/jobs/SmsSendJob.java
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@ -4,6 +4,7 @@ import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.telephony.PhoneNumberUtils;
import android.telephony.SmsManager;
import android.util.Log;
@ -19,7 +20,6 @@ import org.thoughtcrime.securesms.jobs.requirements.ServiceRequirement;
import org.thoughtcrime.securesms.notifications.MessageNotifier;
import org.thoughtcrime.securesms.recipients.Recipients;
import org.thoughtcrime.securesms.service.SmsDeliveryListener;
import org.thoughtcrime.securesms.transport.InsecureFallbackApprovalException;
import org.thoughtcrime.securesms.transport.UndeliverableMessageException;
import org.thoughtcrime.securesms.util.NumberUtil;
import org.thoughtcrime.securesms.util.TextSecurePreferences;
@ -78,26 +78,27 @@ public class SmsSendJob extends SendJob {
private void deliver(SmsMessageRecord message)
throws UndeliverableMessageException
{
if (!NumberUtil.isValidSmsOrEmail(message.getIndividualRecipient().getNumber())) {
throw new UndeliverableMessageException("Not a valid SMS destination! " + message.getIndividualRecipient().getNumber());
}
if (message.isSecure() || message.isKeyExchange() || message.isEndSession()) {
throw new UndeliverableMessageException("Trying to send a secure SMS?");
}
String recipient = message.getIndividualRecipient().getNumber();
// See issue #1516 for bug report, and discussion on commits related to #4833 for problems
// related to the original fix to #1516. This still may not be a correct fix if networks allow
// SMS/MMS sending to alphanumeric recipients other than email addresses, but should also
// help to fix issue #3099.
if (!NumberUtil.isValidEmail(recipient)) {
recipient = PhoneNumberUtils.stripSeparators(PhoneNumberUtils.convertKeypadLettersToDigits(recipient));
}
if (!NumberUtil.isValidSmsOrEmail(recipient)) {
throw new UndeliverableMessageException("Not a valid SMS destination! " + recipient);
}
ArrayList<String> messages = SmsManager.getDefault().divideMessage(message.getBody().getBody());
ArrayList<PendingIntent> sentIntents = constructSentIntents(message.getId(), message.getType(), messages, false);
ArrayList<PendingIntent> deliveredIntents = constructDeliveredIntents(message.getId(), message.getType(), messages);
String recipient = message.getIndividualRecipient().getNumber();
// remove characters for visible number formatting - they break sending sms on some phones (issue #1516)
// stripSeparator() to rigid? what will people try to send here? - see discussion on #3099
//recipient = PhoneNumberUtils.stripSeparators(recipient);
// minimum required to fix the issue - brackets are no dialable chars...
if (!NumberUtil.isValidEmail(recipient)) {
recipient = recipient.replaceAll("[^0-9+]", "");
}
// NOTE 11/04/14 -- There's apparently a bug where for some unknown recipients
// and messages, this will throw an NPE. We have no idea why, so we're just