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https://codeberg.org/Mercury-IM/Smack
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Add 'null' check to parseContentDepth
Does not fix the actual problem, but at least prevents resource allocation until OOM.
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1 changed files with 5 additions and 1 deletions
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@ -156,7 +156,11 @@ public class PacketParserUtils {
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public static String parseContentDepth(XmlPullParser parser, int depth) throws XmlPullParserException, IOException {
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StringBuilder content = new StringBuilder();
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while (!(parser.next() == XmlPullParser.END_TAG && parser.getDepth() == depth)) {
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content.append(parser.getText());
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String text = parser.getText();
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if (text == null) {
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throw new IllegalStateException("Parser should never return 'null' on getText() here");
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}
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content.append(text);
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}
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return content.toString();
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}
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