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[filetransfer] Pre-register 'stream-method' form field

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Fixes SMACK-904.
This commit is contained in:
Florian Schmaus 2021-03-14 19:34:28 +01:00
parent adc159186c
commit d75cd2acb8
1 changed files with 4 additions and 0 deletions
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4
smack-extensions/src/main/java/org/jivesoftware/smackx/filetransfer/FileTransferNegotiator.java
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@ -40,6 +40,7 @@ import org.jivesoftware.smackx.bytestreams.socks5.packet.Bytestream;
import org.jivesoftware.smackx.disco.ServiceDiscoveryManager; import org.jivesoftware.smackx.disco.ServiceDiscoveryManager;
import org.jivesoftware.smackx.filetransfer.FileTransferException.NoAcceptableTransferMechanisms; import org.jivesoftware.smackx.filetransfer.FileTransferException.NoAcceptableTransferMechanisms;
import org.jivesoftware.smackx.filetransfer.FileTransferException.NoStreamMethodsOfferedException; import org.jivesoftware.smackx.filetransfer.FileTransferException.NoStreamMethodsOfferedException;
import org.jivesoftware.smackx.formtypes.FormFieldRegistry;
import org.jivesoftware.smackx.si.packet.StreamInitiation; import org.jivesoftware.smackx.si.packet.StreamInitiation;
import org.jivesoftware.smackx.xdata.FormField; import org.jivesoftware.smackx.xdata.FormField;
import org.jivesoftware.smackx.xdata.ListSingleFormField; import org.jivesoftware.smackx.xdata.ListSingleFormField;
@ -66,6 +67,9 @@ public final class FileTransferNegotiator extends Manager {
private static final String STREAM_INIT_PREFIX = "jsi_"; private static final String STREAM_INIT_PREFIX = "jsi_";
protected static final String STREAM_DATA_FIELD_NAME = "stream-method"; protected static final String STREAM_DATA_FIELD_NAME = "stream-method";
static {
FormFieldRegistry.addLookasideFieldRegistryEntry(STREAM_DATA_FIELD_NAME, FormField.Type.list_single);
}
private static final Random randomGenerator = new Random(); private static final Random randomGenerator = new Random();