GENERIC KEY-AGREEMENT PROTOCOL PRIMITIVES API(9)

🌟 Generic Key-agreement Protocol Primitives API 🌟

okay bestie, this is the Kernel API Manual page for the Generic Key-agreement Protocol Primitives API — manual section 9, and yes the header is a little crunchy, but we're keeping it cute and complete 💅✨

🦋 DESCRIPTION 🦋

The KPP API is used with the algorithm type CRYPTO_ALG_TYPE_KPP — that's listed as type "kpp" in /proc/crypto. That's the fact, that's the vibe. 💖

🔥 SEE ALSO 🔥

okay so here's the whole squad, no one left behind:

• Kernel file ./include/crypto/kpp.h
• struct kpp_request(9)
• struct crypto_kpp(9)
• struct kpp_alg(9)
• crypto_alloc_kpp(9)
• crypto_free_kpp(9)
• kpp_request_alloc(9)
• kpp_request_free(9)
• kpp_request_set_callback(9)
• kpp_request_set_input(9)
• kpp_request_set_output(9)
• struct kpp_secret(9)
• crypto_kpp_set_secret(9)
• crypto_kpp_generate_public_key(9)
• crypto_kpp_compute_shared_secret(9)
• crypto_kpp_maxsize(9)

source check, bestie: this page comes from ./include/crypto, dated October 2026, and it's filed under the Generic Key...imitives API(9) banner. xoxo, go read the headers 🫶🎀