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authorDaniel Gultsch <daniel@gultsch.de>2016-02-02 11:21:07 +0100
committerDaniel Gultsch <daniel@gultsch.de>2016-02-02 11:21:07 +0100
commitf30df7a535bef4e79cd15cbdeffd4f5549b5c3fc (patch)
treef067930778af5afefde1aec238b9734c0bbfeb9a /src/main/java/eu/siacs/conversations
parentae83efe4a6c1b3349147904eee200f0b617741c3 (diff)
catch a few NPE when parsing invalid pep nodes
Diffstat (limited to 'src/main/java/eu/siacs/conversations')
-rw-r--r--src/main/java/eu/siacs/conversations/parser/IqParser.java6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/main/java/eu/siacs/conversations/parser/IqParser.java b/src/main/java/eu/siacs/conversations/parser/IqParser.java
index 1761e0df..09bbabeb 100644
--- a/src/main/java/eu/siacs/conversations/parser/IqParser.java
+++ b/src/main/java/eu/siacs/conversations/parser/IqParser.java
@@ -142,7 +142,7 @@ public class IqParser extends AbstractParser implements OnIqPacketReceived {
}
try {
publicKey = Curve.decodePoint(Base64.decode(signedPreKeyPublic.getContent(),Base64.DEFAULT), 0);
- } catch (InvalidKeyException | IllegalArgumentException e) {
+ } catch (InvalidKeyException | IllegalArgumentException | NullPointerException e) {
Log.e(Config.LOGTAG, AxolotlService.LOGPREFIX+" : "+"Invalid signedPreKeyPublic in PEP: " + e.getMessage());
}
return publicKey;
@@ -169,7 +169,7 @@ public class IqParser extends AbstractParser implements OnIqPacketReceived {
}
try {
identityKey = new IdentityKey(Base64.decode(identityKeyElement.getContent(), Base64.DEFAULT), 0);
- } catch (InvalidKeyException | IllegalArgumentException e) {
+ } catch (InvalidKeyException | IllegalArgumentException | NullPointerException e) {
Log.e(Config.LOGTAG,AxolotlService.LOGPREFIX+" : "+"Invalid identityKey in PEP: "+e.getMessage());
}
return identityKey;
@@ -200,7 +200,7 @@ public class IqParser extends AbstractParser implements OnIqPacketReceived {
try {
ECPublicKey preKeyPublic = Curve.decodePoint(Base64.decode(preKeyPublicElement.getContent(), Base64.DEFAULT), 0);
preKeyRecords.put(preKeyId, preKeyPublic);
- } catch (InvalidKeyException | IllegalArgumentException e) {
+ } catch (InvalidKeyException | IllegalArgumentException | NullPointerException e) {
Log.e(Config.LOGTAG, AxolotlService.LOGPREFIX+" : "+"Invalid preKeyPublic (ID="+preKeyId+") in PEP: "+ e.getMessage()+", skipping...");
continue;
}