1 files changed, 0 insertions, 83 deletions
diff --git a/src/crypto/curve25519.c b/src/crypto/curve25519.c
deleted file mode 100644
index 8de8909..0000000
--- a/src/crypto/curve25519.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0
- *
- * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- */
-
-#include "curve25519.h"
-
-#include <linux/version.h>
-#include <linux/string.h>
-#include <linux/random.h>
-#include <crypto/algapi.h>
-
-static __always_inline void normalize_secret(u8 secret[CURVE25519_POINT_SIZE])
-{
-	secret[0] &= 248;
-	secret[31] &= 127;
-	secret[31] |= 64;
-}
-
-#if defined(CONFIG_X86_64)
-#include "curve25519-x86_64.h"
-#elif IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && defined(CONFIG_ARM)
-#include "curve25519-arm.h"
-#else
-void __init curve25519_fpu_init(void) { }
-#endif
-
-#if defined(CONFIG_ARCH_SUPPORTS_INT128) && defined(__SIZEOF_INT128__)
-#include "curve25519-hacl64.h"
-#else
-#include "curve25519-fiat32.h"
-#endif
-
-static const u8 null_point[CURVE25519_POINT_SIZE] = { 0 };
-
-bool curve25519(u8 mypublic[CURVE25519_POINT_SIZE], const u8 secret[CURVE25519_POINT_SIZE], const u8 basepoint[CURVE25519_POINT_SIZE])
-{
-#if defined(CONFIG_X86_64)
-	if (curve25519_use_adx)
-		curve25519_adx(mypublic, secret, basepoint);
-	else if (curve25519_use_bmi2)
-		curve25519_bmi2(mypublic, secret, basepoint);
-	else
-#elif IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && defined(CONFIG_ARM)
-	if (curve25519_use_neon && may_use_simd()) {
-		kernel_neon_begin();
-		curve25519_neon(mypublic, secret, basepoint);
-		kernel_neon_end();
-	} else
-#endif
-		curve25519_generic(mypublic, secret, basepoint);
-
-	return crypto_memneq(mypublic, null_point, CURVE25519_POINT_SIZE);
-}
-
-bool curve25519_generate_public(u8 pub[CURVE25519_POINT_SIZE], const u8 secret[CURVE25519_POINT_SIZE])
-{
-	static const u8 basepoint[CURVE25519_POINT_SIZE] __aligned(32) = { 9 };
-
-	if (unlikely(!crypto_memneq(secret, null_point, CURVE25519_POINT_SIZE)))
-		return false;
-
-#if defined(CONFIG_X86_64)
-	if (curve25519_use_adx) {
-		curve25519_adx_base(pub, secret);
-		return crypto_memneq(pub, null_point, CURVE25519_POINT_SIZE);
-	}
-	if (curve25519_use_bmi2) {
-		curve25519_bmi2_base(pub, secret);
-		return crypto_memneq(pub, null_point, CURVE25519_POINT_SIZE);
-	}
-#endif
-
-	return curve25519(pub, secret, basepoint);
-}
-
-void curve25519_generate_secret(u8 secret[CURVE25519_POINT_SIZE])
-{
-	get_random_bytes_wait(secret, CURVE25519_POINT_SIZE);
-	normalize_secret(secret);
-}
-
-#include "../selftest/curve25519.h"