Error parsing double values

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Write a little service and return 555.00 to the client 
2. Write a little client and send 555.00 to your service

What is the expected output? What do you see instead?
The expected output in both cases is 555.00 but the value is 43!
(this works with other value too. e.g. 444.00, 333.00, 666.00)


What version of the product are you using? On what operating system?
hessianphp 2.02
Win XP SP3


Please provide any additional information below.
For some reason the double1 function is called for the given values while 
parsing the hessian stream. I don't think this is right?!?

Original issue reported on code.google.com by nesnnaho...@gmail.com on 14 Feb 2011 at 2:44

[GoogleCodeExporter]

Hello again,

we fixed the problem by modifying Hessian2Writer.php.
The function writeDouble($value) seems to have a wrong range of values in line 
319:

if($frac == 0 && $this->between($value, -127, 2047)){
  ...


It has tob be 
if($frac == 0 && $this->between($value, -128, 128)){
 ...

please see http://hessian.caucho.com/doc/hessian-serialization.html##double
for that.

I hope this fixed the wrong behavior for all double values.

regards

marc

Original comment by nesnnaho...@gmail.com on 15 Feb 2011 at 10:10

[GoogleCodeExporter]

Hello Marc

Your are right, the float values the service returns were incorect. 
I tested it and corrected the affected file. I created a unit test in 
base_test.php (line 66) to check that the service returns back correct
scalar values. The distribution package will be updated today.

Thank you for your support!

Regards

Manolo

Original comment by vegeta...@gmail.com on 15 Feb 2011 at 4:55

• Changed state: Fixed