Constants

Functions

derive_psp_key
Derive a PSP key using the pkt_ctx.psp_cfg.spi and pkt_ctx.master_keys and store the derived key in pkt_ctx.key.
psp_decap
Decapsulate a PSP packet. If the PSP header Next Header field indicates an IPv4 or IPv6 header, tunnel mode decapsulation will be used, otherwise, transport mode decapsulation will be used.
psp_decrypt
Decrypt a PSP packet. The decryption is an out-of-place operation returned in separate buffers. On input, the ciphertext buffer must also contain the icv.
psp_encrypt
Encrypt a PSP packet given the PSP header and the payload buffer. The encryption is an out-of-place operation with the ciphertext and the ICV tag returned in the same buffer.
psp_transport_decap
Decapsulate a PSP transport mode packet.
psp_transport_encap
Encapsulate a packet in transport mode.
psp_tunnel_decap
Decapsulate a PSP tunnel mode packet.
psp_tunnel_encap
Encapsulate a packet in tunnel mode.