kernel: Move crypto specifics to sys/crypto/*

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 0 insertions, 47 deletions

diff --git a/sys/include/dev/random/chacha20.h b/sys/include/dev/random/chacha20.h
deleted file mode 100644
index d35702a..0000000
--- a/sys/include/dev/random/chacha20.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (c) 2023-2025 Ian Marco Moffett and the Osmora Team.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of Hyra nor the names of its
- *    contributors may be used to endorse or promote products derived from
- *    this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <stdint.h>
-#include <stddef.h>
-#include <string.h>
-
-#define ROTL(a,b) (((a) << (b)) | ((a) >> (32 - (b))))
-
-#define QR(a,b,c,d) \
-    a += b; d ^= a; d = ROTL(d, 16); \
-    c += d; b ^= c; b = ROTL(b, 12); \
-    a += b; d ^= a; d = ROTL(d, 8);  \
-    c += d; b ^= c; b = ROTL(b, 7);
-
-void chacha20_init(uint32_t state[16], const uint8_t key[32],
-    const uint8_t nonce[12], uint32_t counter);
-
-void chacha20_block(uint32_t state[16], uint8_t out[64]);
-void chacha20_encrypt(uint32_t state[16], uint8_t *in, uint8_t *out, size_t len);
-