invalid signature (ArgumentError) - I'm new to Ruby.

[SamPCL]

Hello,

I use a Mac Running 10.7.4 with Ruby 1.9.2. Upon executing a simple "furnace-swf -i test.swf abclist" as stated in the tutorial, I get the following errors:

/Users/sam/.rvm/gems/ruby-1.9.2-p320/gems/furnace-swf-0.0.2/lib/furnace-swf/swf/file.rb:23:in do_read': invalid signature (ArgumentError) from /Users/sam/.rvm/gems/ruby-1.9.2-p320/gems/bindata-1.4.4/lib/bindata/base.rb:163:inread'
from /Users/sam/.rvm/gems/ruby-1.9.2-p320/gems/furnace-swf-0.0.2/bin/furnace-swf:63:in block in <top (required)>' from /Users/sam/.rvm/gems/ruby-1.9.2-p320/gems/furnace-swf-0.0.2/bin/furnace-swf:55:inopen'
from /Users/sam/.rvm/gems/ruby-1.9.2-p320/gems/furnace-swf-0.0.2/bin/furnace-swf:55:in <top (required)>' from /Users/sam/.rvm/gems/ruby-1.9.2-p320/bin/furnace-swf:19:inload'
from /Users/sam/.rvm/gems/ruby-1.9.2-p320/bin/furnace-swf:19:in <main>' from /Users/sam/.rvm/gems/ruby-1.9.2-p320/bin/ruby_noexec_wrapper:14:ineval'
from /Users/sam/.rvm/gems/ruby-1.9.2-p320/bin/ruby_noexec_wrapper:14:in `

'

I feel as if I'm missing a Ruby dependency somewhere. Does anyone have a suggestion on what I can install to make this properly function?

[SamPCL]

Tried this on a fresh install of Ubuntu 11.04, same problem.

[whitequark]

It seems that your SWF file is, well, not an SWF file. Can you post some of the first bytes? It should begin with either "CWS" or "FWS".

[SamPCL]

This is a heavily encrypted SWF file and I was curious to see if it could be decrypted. Here are the first few lines:

CWS
€Å��x⁄å=�\ï◊€Ô
ÓsÈ�D��Q��P0QJEiQ�P¶“%“ÿ�≥≈Õ¿Óø]≥ù]≥f¢3ß≥svÃÑÔ=Á<opQ�flˆ€�˜

[SamPCL]

It looks like it didn't copy. But I can assure you this is a SWF file.

[whitequark]

Yes, this seems to be a bug in Furnace-SWF. I'm investigating it.

[SamPCL]

Alright thank you. Please keep us updated!

[whitequark]

Fixed in beeb086 and version 0.0.3.