Mercury-IM/Smack
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Code Issues Releases Wiki Activity

Do not call XmlPullParser.getName() when the event is unknown

Browse source 
XmlPullParser.getName() only returns a result if the current parser
event is START_ELEMENT or END_ELEMENT. If this is not the case, then
the method may throw (if StAX is used).
This commit is contained in:
Florian Schmaus 2021-07-06 12:33:11 +02:00
parent 899813a668
commit 31e4e1faf2
24 changed files with 80 additions and 109 deletions
Download patch file Download diff file Expand all files Collapse all files

4
smack-experimental/src/main/java/org/jivesoftware/smackx/iot/control/provider/IoTSetRequestProvider.java
View file

@ -1,6 +1,6 @@
/**
*
* Copyright © 2016-2019 Florian Schmaus
* Copyright © 2016-2021 Florian Schmaus
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -39,9 +39,9 @@ public class IoTSetRequestProvider extends IQProvider<IoTSetRequest> {
List<SetData> data = new ArrayList<>(4);
outerloop: while (true) {
final XmlPullParser.Event eventType = parser.next();
final String name = parser.getName();
switch (eventType) {
case START_ELEMENT:
final String name = parser.getName();
switch (name) {
case "bool": {
String valueName = parser.getAttributeValue(null, "name");

2
smack-experimental/src/main/java/org/jivesoftware/smackx/iot/data/provider/IoTFieldsExtensionProvider.java
View file

@ -115,9 +115,9 @@ public class IoTFieldsExtensionProvider extends ExtensionElementProvider<IoTFiel
List<IoTDataField> fields = new ArrayList<>();
outerloop: while (true) {
final XmlPullParser.Event eventType = parser.next();
final String name = parser.getName();
switch (eventType) {
case START_ELEMENT:
final String name = parser.getName();
IoTDataField field = null;
final String fieldName = parser.getAttributeValue(null, "name");
final String fieldValue = parser.getAttributeValue(null, "value");

4
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/provider/MamPrefsIQProvider.java
View file

@ -59,9 +59,9 @@ public class MamPrefsIQProvider extends IQProvider<MamPrefsIQ> {
outerloop: while (true) {
final XmlPullParser.Event eventType = parser.next();
final String name = parser.getName();
switch (eventType) {
case START_ELEMENT:
final String name = parser.getName();
switch (name) {
case "always":
alwaysJids = iterateJids(parser);
@ -92,9 +92,9 @@ public class MamPrefsIQProvider extends IQProvider<MamPrefsIQ> {
outerloop: while (true) {
final XmlPullParser.Event eventType = parser.next();
final String name = parser.getName();
switch (eventType) {
case START_ELEMENT:
final String name = parser.getName();
switch (name) {
case "jid":
parser.next();

2
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/provider/MamQueryIQProvider.java
View file

@ -47,10 +47,10 @@ public class MamQueryIQProvider extends IQProvider<MamQueryIQ> {
outerloop: while (true) {
final XmlPullParser.Event eventType = parser.next();
final String name = parser.getName();
switch (eventType) {
case START_ELEMENT:
final String name = parser.getName();
switch (name) {
case DataForm.ELEMENT:
dataForm = DataFormProvider.INSTANCE.parse(parser);

2
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/provider/MamResultProvider.java
View file

@ -47,9 +47,9 @@ public class MamResultProvider extends ExtensionElementProvider<MamResultExtensi
outerloop: while (true) {
final XmlPullParser.Event eventType = parser.next();
final String name = parser.getName();
switch (eventType) {
case START_ELEMENT:
final String name = parser.getName();
switch (name) {
case Forwarded.ELEMENT:
forwarded = ForwardedProvider.parseForwardedMessage(parser, xmlEnvironment);

11
smack-experimental/src/main/java/org/jivesoftware/smackx/message_markup/provider/MarkupElementProvider.java
View file

@ -50,10 +50,11 @@ public class MarkupElementProvider extends ExtensionElementProvider<MarkupElemen
while (true) {
XmlPullParser.Event tag = parser.next();
String name = parser.getName();
String name;
int start, end;
switch (tag) {
case START_ELEMENT:
name = parser.getName();
switch (name) {
case BlockQuoteElement.ELEMENT:
start = ParserUtils.getIntegerAttributeOrThrow(parser, MarkupChildElement.ATTR_START,
@ -108,6 +109,11 @@ public class MarkupElementProvider extends ExtensionElementProvider<MarkupElemen
break;
case END_ELEMENT:
if (parser.getDepth() == initialDepth) {
return markup.build();
}
name = parser.getName();
switch (name) {
case SpanElement.ELEMENT:
markup.addSpan(spanStart, spanEnd, spanStyles);
@ -128,9 +134,6 @@ public class MarkupElementProvider extends ExtensionElementProvider<MarkupElemen
}
listBuilder.endList();
break;
case MarkupElement.ELEMENT:
return markup.build();
}
break;