25069 - requestRead of PlugletStreamInfo can cause the crash of Mozilla

Status: VERIFIED FIXED

(Core Graveyard :: Java-Implemented Plugins, defect, P3)

Description

[Alexei V. Mokeev]

Overview Description:
When Java-Implemented Plugin try to invoke the requestRead(ByteRanges ranges)
method
of PlugletStreamInfo object with null argument,then Mozilla crashes.

Steps to reproduce:
In OnStartBinding method of PlugletStreamListener try to
invoke method PlugletStreamInfo.requestRead with null argument.

Actual Results:
Mozilla crashes 

Expected Results:
Mozilla shouldn't crash on any pluglet's action.

Build Date & Platform Bug Found:
Bug reproduced on Windows NT4.0.
The sources of build from 01.18.2000

Comment 1

[Igor Kushnirskiy]

I added null checking to requestRead
I am closing this bug as fixed

Comment 2

[leger]

Adding crash keyword

Comment 3

[Vladimir Strigun]

This bug doesn't reprodused right now. Mozilla do not crashed when method 
requestRead invoking with null parameter. It throws 
UnsupportedOperationException (method do not implemented yet).
Verified with mozilla branch Netscape61_RELEASE and blackwood branch 
JAVADEV_6_1_20010831.

Comment 4

[Alexei V. Mokeev]

VERIFIED