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This repository holds the implementation for the ASCON-AEAD algorithm presented in the paper "P4EAD: Securing the In-band Control Channels on Commodity Programmable Switches", accepted at EuroP4'23.

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NUS-CIR/tofino-ascon

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tofino-ascon

This is the P4 implementation of the ASCON-AEAD(reference C code in ascon-aead).

release contains the jinja templates(doesn't correctly generate for 32 byte input cases yet) for different ASCON configurations.

The 1a and 1c folders in experiments include copy of the files used on the h/w switches for testing.

ad and scale include the pre-generated P4 implmentations with different AD lengths and different recirc ports resp.

Note

This repo is under construction and clean up. We expect to perform a proper release later this year after EuroP4, which will be tagged. We thank you for your patience.

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This repository holds the implementation for the ASCON-AEAD algorithm presented in the paper "P4EAD: Securing the In-band Control Channels on Commodity Programmable Switches", accepted at EuroP4'23.

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