Github user mike-jumper commented on a diff in the pull request:
https://github.com/apache/incubator-guacamole-client/pull/206#discussion_r147559637
--- Diff:
extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/conf/PrivateKeyGuacamoleProperty.java
---
@@ -60,6 +60,7 @@ public PrivateKey parseValue(String value) throws
GuacamoleServerException {
for (int readBytes; (readBytes = keyStreamIn.read(keyBuffer))
!= -1;)
keyStreamOut.write(keyBuffer, 0, readBytes);
+ keyStreamIn.close();
--- End diff --
If `write()` throws an exception, then this line will never be reached.
You'll need something like:
```
try {
// write() loop here
}
finally {
keyStreamIn.close();
}
---
