Deflate file data optimization

1. A method, comprising:

decompressing deflate file data corresponding to file data compressed using a plurality of file data parameters and a deflate algorithm, wherein the deflate file data is decompressed to obtain the file data;

optimizing the file data to generate optimized file data, the optimized file data having an optimized file data length less than the deflate file data length;

receiving a request to access the deflate file data;

deoptimizing the optimized file data to obtain the file data;

recompressing the file data using the deflate algorithm without access to the plurality of file data parameters to generate substitute deflate file data, wherein the file data is recompressed using an optimization tool that does not have access to the plurality of file data parameters and the substitute deflate file data does not match the deflate data file exactly but is compatible with the deflate file data, wherein substitute deflate file data is generated by adding a plurality of padding markers provided with a deflate algorithm specification.

2. The method of claim 1 , wherein the deflate algorithm generates a deflate file data stream.

3. The method of claim 2 , wherein generating substitute deflate file data comprises flushing the deflate file data stream to a byte boundary.

4. The method of claim 1 , wherein generating substitute deflate file data comprises adding bytes to the deflate file data stream so that the substitute deflate file data stream length is the same as the deflate file data length.

5. The method of claim 1 , wherein the padding markers include empty static and empty stored blocks used for a corresponding inflate algorithm.

6. The method of claim 1 , wherein the request is received from an application server connected to a Network Attached Storage (NAS) system.

7. The method of claim 6 , wherein the plurality of file data parameters include a window size, a custom dictionary, and a memory level.

8. An apparatus, comprising:

a processor configured to decompress deflate file data corresponding to file data compressed using a plurality of file data parameters and a deflate algorithm, wherein the deflate file data is decompressed to obtain the file data, the processor further configured to optimize; the file data to generate optimized file data, the optimized file data having an optimized file data length less than the deflate file data length;

an interface configured to receive request to access the deflate file data;

memory configured to hold file data after optimized file data is optimized;

wherein the file data is compressed using the deflate algorithm without access to the plurality of file data parameters to generate substitute deflate file data, wherein the substitute deflate file data does not match the deflate file data exactly but is compatible with the deflate file data, wherein substitute deflate file data is generated by adding a plurality of padding markers provided with a deflate algorithm specification.

9. The apparatus of claim 8 , wherein the deflate algorithm generates a deflate file data stream.

10. The apparatus of claim 9 , wherein generating substitute deflate file data comprises flushing the deflate file data stream to a byte boundary.

11. The apparatus of claim 8 , wherein generating substitute deflate file data comprises adding bytes to the deflate file data stream so that the substitute deflate file data stream length is the same as the deflate file data length.

12. The method of claim 8 , wherein the padding markers include empty static and empty stored blocks used for a corresponding inflate algorithm.

13. A non-transitory computer readable medium having computer code embodied therein, the computer readable medium comprising:

computer code for decompressing deflate file data corresponding to file data compressed using a plurality of file data parameters and a deflate algorithm, wherein the deflate file data is decompressed to obtain the file data;

computer code for optimizing the file data to generate optimized file data, the optimized file data having an optimized file data length less than the deflate file data length;

computer code for receiving a request to access the deflate file data;

computer code for deoptimizing the optimized file data to obtain the file data;

computer code for compressing the file data using the deflate algorithm without access to the plurality of file data parameters to generate substitute deflate file data, wherein the substitute deflate file data does not match the deflate file data exactly but is compatible with the deflate file data, wherein substitute deflate file data is generated by adding a plurality of padding markers provided with a deflate algorithm specification.

14. The computer readable medium of claim 13 , wherein the deflate algorithm generates a deflate file data stream.

15. The computer readable medium of claim 14 , wherein generating substitute deflate file data comprises flushing the deflate file data stream to a byte boundary.

16. The computer readable medium of claim 13 , wherein generating substitute deflate file data comprises adding bytes to the deflate file data stream so that the substitute deflate file data stream length is the same as the deflate file data length.

17. The computer readable medium of claim 13 , wherein the padding markers include empty static and empty stored blocks used for a corresponding inflate algorithm.