Commit 84faa307 authored by Jason A. Donenfeld's avatar Jason A. Donenfeld Committed by Herbert Xu
Browse files

crypto: arm/curve25519 - add arch-specific key generation function

Somehow this was forgotten when Zinc was being split into oddly shaped
pieces, resulting in linker errors. The x86_64 glue has a specific key
generation implementation, but the Arm one does not. However, it can
still receive the NEON speedups by calling the ordinary DH function
using the base point.

Signed-off-by: default avatarJason A. Donenfeld <>
Acked-by: default avatarArd Biesheuvel <>
Signed-off-by: default avatarHerbert Xu <>
parent 8a6b8f4d
......@@ -38,6 +38,13 @@ void curve25519_arch(u8 out[CURVE25519_KEY_SIZE],
void curve25519_base_arch(u8 pub[CURVE25519_KEY_SIZE],
const u8 secret[CURVE25519_KEY_SIZE])
return curve25519_arch(pub, secret, curve25519_base_point);
static int curve25519_set_secret(struct crypto_kpp *tfm, const void *buf,
unsigned int len)
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