On Thu, Nov 05, 2009 at 11:22:52AM +0330, Hamid Nassiby wrote: > Hi, > > In a research project, I want to offload the encryption process of IPSec to > one hardware-based crypto accelerator , which is implemented by a Xilinx > virtex5 FPGA. > The most noticeable question arises here is about the best location of > catching the IPSec packets from their path.( Then getting them to the > hardware accelerator for encryption process and finally returning them back > to the path they were going .) > > I guess that the location of departure must be in esp4.c or aead.c and maybe > authenc.c; But as I said I only GUESS, and I need help . Any recommendation > would be pleased . Please take a look at drivers/crypto/talitos.c. That shows how you can hook into the system. Cheers, -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
