split_key_len(9)

✨ NAME ✨

okay so welcome to the Kernel API Manual page for split_key_len — it's literally here to Compute MDHA split key length for a given algorithm. bestie, that's the whole vibe 💅

🌸 SYNOPSIS 🌸

u32 split_key_len (u32 hash );

yes, that's the whole signature, no cap ✨

💅 ARGUMENTS 💅

• hash — the hashing algorithm selection, one of OP_ALG_ALGSEL_* — MD5, SHA1, SHA224, SHA384, SHA512. pick your fighter 🫶

🎀 RETURN 🎀

it gives you back the MDHA split key length. that's the return, periodt 💖

🦋 SEE ALSO 🦋

• the kernel file ./drivers/crypto/caam/key_gen.h
• split_key_pad_len(9)

sign-off time, besties: this lil icon is brought to you by ./drivers/crypto/caam, dated October 2026, and it's the split_key_len(9) page — slay 🫶💖