From 6cac3cb57cb4f430df80f8a21e358ad40ae59c89 Mon Sep 17 00:00:00 2001 From: Egor Tensin Date: Sat, 13 Jun 2026 14:37:12 +0200 Subject: add .clang-format --- aes/src/c/aes128.c | 59 +++++++++++++++++++++++++++--------------------------- aes/src/c/aes192.c | 58 ++++++++++++++++++++++++++--------------------------- aes/src/c/aes256.c | 34 +++++++++++-------------------- 3 files changed, 69 insertions(+), 82 deletions(-) (limited to 'aes/src/c') diff --git a/aes/src/c/aes128.c b/aes/src/c/aes128.c index a1bad40..6b3a96a 100644 --- a/aes/src/c/aes128.c +++ b/aes/src/c/aes128.c @@ -10,10 +10,8 @@ #include #include -AES_AES_Block __fastcall aes_AES128_encrypt_block_( - AES_AES_Block plaintext, - const AES_AES128_RoundKeys* encryption_keys) -{ +AES_AES_Block __fastcall aes_AES128_encrypt_block_(AES_AES_Block plaintext, + const AES_AES128_RoundKeys* encryption_keys) { plaintext = _mm_xor_si128(plaintext, encryption_keys->keys[0]); plaintext = _mm_aesenc_si128(plaintext, encryption_keys->keys[1]); plaintext = _mm_aesenc_si128(plaintext, encryption_keys->keys[2]); @@ -27,10 +25,8 @@ AES_AES_Block __fastcall aes_AES128_encrypt_block_( return _mm_aesenclast_si128(plaintext, encryption_keys->keys[10]); } -AES_AES_Block __fastcall aes_AES128_decrypt_block_( - AES_AES_Block ciphertext, - const AES_AES128_RoundKeys* decryption_keys) -{ +AES_AES_Block __fastcall aes_AES128_decrypt_block_(AES_AES_Block ciphertext, + const AES_AES128_RoundKeys* decryption_keys) { ciphertext = _mm_xor_si128(ciphertext, decryption_keys->keys[0]); ciphertext = _mm_aesdec_si128(ciphertext, decryption_keys->keys[1]); ciphertext = _mm_aesdec_si128(ciphertext, decryption_keys->keys[2]); @@ -44,10 +40,8 @@ AES_AES_Block __fastcall aes_AES128_decrypt_block_( return _mm_aesdeclast_si128(ciphertext, decryption_keys->keys[10]); } -static AES_AES_Block __fastcall aes_aes128_expand_key_assist( - AES_AES_Block prev, - AES_AES_Block hwgen) -{ +static AES_AES_Block __fastcall aes_aes128_expand_key_assist(AES_AES_Block prev, + AES_AES_Block hwgen) { AES_AES_Block tmp = prev; tmp = _mm_slli_si128(tmp, 4); @@ -63,27 +57,32 @@ static AES_AES_Block __fastcall aes_aes128_expand_key_assist( return prev; } -void __fastcall aes_AES128_expand_key_( - AES_AES_Block key, - AES_AES128_RoundKeys* encryption_keys) -{ +void __fastcall aes_AES128_expand_key_(AES_AES_Block key, AES_AES128_RoundKeys* encryption_keys) { AES_Block128 prev = encryption_keys->keys[0] = key; - prev = encryption_keys->keys[1] = aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x01)); - prev = encryption_keys->keys[2] = aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x02)); - prev = encryption_keys->keys[3] = aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x04)); - prev = encryption_keys->keys[4] = aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x08)); - prev = encryption_keys->keys[5] = aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x10)); - prev = encryption_keys->keys[6] = aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x20)); - prev = encryption_keys->keys[7] = aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x40)); - prev = encryption_keys->keys[8] = aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x80)); - prev = encryption_keys->keys[9] = aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x1b)); - prev = encryption_keys->keys[10] = aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x36)); + prev = encryption_keys->keys[1] = + aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x01)); + prev = encryption_keys->keys[2] = + aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x02)); + prev = encryption_keys->keys[3] = + aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x04)); + prev = encryption_keys->keys[4] = + aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x08)); + prev = encryption_keys->keys[5] = + aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x10)); + prev = encryption_keys->keys[6] = + aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x20)); + prev = encryption_keys->keys[7] = + aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x40)); + prev = encryption_keys->keys[8] = + aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x80)); + prev = encryption_keys->keys[9] = + aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x1b)); + prev = encryption_keys->keys[10] = + aes_aes128_expand_key_assist(prev, _mm_aeskeygenassist_si128(prev, 0x36)); } -void __fastcall aes_AES128_derive_decryption_keys_( - const AES_AES128_RoundKeys* encryption_keys, - AES_AES128_RoundKeys* decryption_keys) -{ +void __fastcall aes_AES128_derive_decryption_keys_(const AES_AES128_RoundKeys* encryption_keys, + AES_AES128_RoundKeys* decryption_keys) { decryption_keys->keys[0] = encryption_keys->keys[10]; decryption_keys->keys[1] = _mm_aesimc_si128(encryption_keys->keys[9]); decryption_keys->keys[2] = _mm_aesimc_si128(encryption_keys->keys[8]); diff --git a/aes/src/c/aes192.c b/aes/src/c/aes192.c index d661b78..01f6698 100644 --- a/aes/src/c/aes192.c +++ b/aes/src/c/aes192.c @@ -10,10 +10,8 @@ #include #include -AES_AES_Block __fastcall aes_AES192_encrypt_block_( - AES_AES_Block plaintext, - const AES_AES192_RoundKeys* encryption_keys) -{ +AES_AES_Block __fastcall aes_AES192_encrypt_block_(AES_AES_Block plaintext, + const AES_AES192_RoundKeys* encryption_keys) { plaintext = _mm_xor_si128(plaintext, encryption_keys->keys[0]); plaintext = _mm_aesenc_si128(plaintext, encryption_keys->keys[1]); plaintext = _mm_aesenc_si128(plaintext, encryption_keys->keys[2]); @@ -29,10 +27,8 @@ AES_AES_Block __fastcall aes_AES192_encrypt_block_( return _mm_aesenclast_si128(plaintext, encryption_keys->keys[12]); } -AES_AES_Block __fastcall aes_AES192_decrypt_block_( - AES_AES_Block ciphertext, - const AES_AES192_RoundKeys* decryption_keys) -{ +AES_AES_Block __fastcall aes_AES192_decrypt_block_(AES_AES_Block ciphertext, + const AES_AES192_RoundKeys* decryption_keys) { ciphertext = _mm_xor_si128(ciphertext, decryption_keys->keys[0]); ciphertext = _mm_aesdec_si128(ciphertext, decryption_keys->keys[1]); ciphertext = _mm_aesdec_si128(ciphertext, decryption_keys->keys[2]); @@ -48,11 +44,9 @@ AES_AES_Block __fastcall aes_AES192_decrypt_block_( return _mm_aesdeclast_si128(ciphertext, decryption_keys->keys[12]); } -static void __fastcall aes_aes192_expand_key_assist( - AES_AES_Block* prev_lo, - AES_AES_Block* prev_hi, - AES_AES_Block hwgen) -{ +static void __fastcall aes_aes192_expand_key_assist(AES_AES_Block* prev_lo, + AES_AES_Block* prev_hi, + AES_AES_Block hwgen) { AES_AES_Block tmp = *prev_lo; tmp = _mm_slli_si128(tmp, 4); @@ -73,50 +67,54 @@ static void __fastcall aes_aes192_expand_key_assist( *prev_hi = _mm_xor_si128(*prev_hi, tmp); } -void __fastcall aes_AES192_expand_key_( - AES_AES_Block key_lo, - AES_AES_Block key_hi, - AES_AES192_RoundKeys* encryption_keys) -{ +void __fastcall aes_AES192_expand_key_(AES_AES_Block key_lo, + AES_AES_Block key_hi, + AES_AES192_RoundKeys* encryption_keys) { encryption_keys->keys[0] = key_lo; encryption_keys->keys[1] = key_hi; aes_aes192_expand_key_assist(&key_lo, &key_hi, _mm_aeskeygenassist_si128(key_hi, 0x01)); - encryption_keys->keys[1] = _mm_castpd_si128(_mm_shuffle_pd(_mm_castsi128_pd(encryption_keys->keys[1]), _mm_castsi128_pd(key_lo), 0)); - encryption_keys->keys[2] = _mm_castpd_si128(_mm_shuffle_pd(_mm_castsi128_pd(key_lo), _mm_castsi128_pd(key_hi), 1)); + encryption_keys->keys[1] = _mm_castpd_si128( + _mm_shuffle_pd(_mm_castsi128_pd(encryption_keys->keys[1]), _mm_castsi128_pd(key_lo), 0)); + encryption_keys->keys[2] = + _mm_castpd_si128(_mm_shuffle_pd(_mm_castsi128_pd(key_lo), _mm_castsi128_pd(key_hi), 1)); aes_aes192_expand_key_assist(&key_lo, &key_hi, _mm_aeskeygenassist_si128(key_hi, 0x02)); encryption_keys->keys[3] = key_lo; encryption_keys->keys[4] = key_hi; aes_aes192_expand_key_assist(&key_lo, &key_hi, _mm_aeskeygenassist_si128(key_hi, 0x04)); - encryption_keys->keys[4] = _mm_castpd_si128(_mm_shuffle_pd(_mm_castsi128_pd(encryption_keys->keys[4]), _mm_castsi128_pd(key_lo), 0)); - encryption_keys->keys[5] = _mm_castpd_si128(_mm_shuffle_pd(_mm_castsi128_pd(key_lo), _mm_castsi128_pd(key_hi), 1)); + encryption_keys->keys[4] = _mm_castpd_si128( + _mm_shuffle_pd(_mm_castsi128_pd(encryption_keys->keys[4]), _mm_castsi128_pd(key_lo), 0)); + encryption_keys->keys[5] = + _mm_castpd_si128(_mm_shuffle_pd(_mm_castsi128_pd(key_lo), _mm_castsi128_pd(key_hi), 1)); aes_aes192_expand_key_assist(&key_lo, &key_hi, _mm_aeskeygenassist_si128(key_hi, 0x08)); encryption_keys->keys[6] = key_lo; encryption_keys->keys[7] = key_hi; aes_aes192_expand_key_assist(&key_lo, &key_hi, _mm_aeskeygenassist_si128(key_hi, 0x10)); - encryption_keys->keys[7] = _mm_castpd_si128(_mm_shuffle_pd(_mm_castsi128_pd(encryption_keys->keys[7]), _mm_castsi128_pd(key_lo), 0)); - encryption_keys->keys[8] = _mm_castpd_si128(_mm_shuffle_pd(_mm_castsi128_pd(key_lo), _mm_castsi128_pd(key_hi), 1)); + encryption_keys->keys[7] = _mm_castpd_si128( + _mm_shuffle_pd(_mm_castsi128_pd(encryption_keys->keys[7]), _mm_castsi128_pd(key_lo), 0)); + encryption_keys->keys[8] = + _mm_castpd_si128(_mm_shuffle_pd(_mm_castsi128_pd(key_lo), _mm_castsi128_pd(key_hi), 1)); aes_aes192_expand_key_assist(&key_lo, &key_hi, _mm_aeskeygenassist_si128(key_hi, 0x20)); encryption_keys->keys[9] = key_lo; encryption_keys->keys[10] = key_hi; aes_aes192_expand_key_assist(&key_lo, &key_hi, _mm_aeskeygenassist_si128(key_hi, 0x40)); - encryption_keys->keys[10] = _mm_castpd_si128(_mm_shuffle_pd(_mm_castsi128_pd(encryption_keys->keys[10]), _mm_castsi128_pd(key_lo), 0)); - encryption_keys->keys[11] = _mm_castpd_si128(_mm_shuffle_pd(_mm_castsi128_pd(key_lo), _mm_castsi128_pd(key_hi), 1)); + encryption_keys->keys[10] = _mm_castpd_si128( + _mm_shuffle_pd(_mm_castsi128_pd(encryption_keys->keys[10]), _mm_castsi128_pd(key_lo), 0)); + encryption_keys->keys[11] = + _mm_castpd_si128(_mm_shuffle_pd(_mm_castsi128_pd(key_lo), _mm_castsi128_pd(key_hi), 1)); aes_aes192_expand_key_assist(&key_lo, &key_hi, _mm_aeskeygenassist_si128(key_hi, 0x80)); encryption_keys->keys[12] = key_lo; } -void __fastcall aes_AES192_derive_decryption_keys_( - const AES_AES192_RoundKeys* encryption_keys, - AES_AES192_RoundKeys* decryption_keys) -{ +void __fastcall aes_AES192_derive_decryption_keys_(const AES_AES192_RoundKeys* encryption_keys, + AES_AES192_RoundKeys* decryption_keys) { decryption_keys->keys[0] = encryption_keys->keys[12]; decryption_keys->keys[1] = _mm_aesimc_si128(encryption_keys->keys[11]); decryption_keys->keys[2] = _mm_aesimc_si128(encryption_keys->keys[10]); diff --git a/aes/src/c/aes256.c b/aes/src/c/aes256.c index 2190322..ea64f0f 100644 --- a/aes/src/c/aes256.c +++ b/aes/src/c/aes256.c @@ -10,10 +10,8 @@ #include #include -AES_AES_Block __fastcall aes_AES256_encrypt_block_( - AES_AES_Block plaintext, - const AES_AES256_RoundKeys* encryption_keys) -{ +AES_AES_Block __fastcall aes_AES256_encrypt_block_(AES_AES_Block plaintext, + const AES_AES256_RoundKeys* encryption_keys) { plaintext = _mm_xor_si128(plaintext, encryption_keys->keys[0]); plaintext = _mm_aesenc_si128(plaintext, encryption_keys->keys[1]); plaintext = _mm_aesenc_si128(plaintext, encryption_keys->keys[2]); @@ -31,10 +29,8 @@ AES_AES_Block __fastcall aes_AES256_encrypt_block_( return _mm_aesenclast_si128(plaintext, encryption_keys->keys[14]); } -AES_AES_Block __fastcall aes_AES256_decrypt_block_( - AES_AES_Block ciphertext, - const AES_AES256_RoundKeys* decryption_keys) -{ +AES_AES_Block __fastcall aes_AES256_decrypt_block_(AES_AES_Block ciphertext, + const AES_AES256_RoundKeys* decryption_keys) { ciphertext = _mm_xor_si128(ciphertext, decryption_keys->keys[0]); ciphertext = _mm_aesdec_si128(ciphertext, decryption_keys->keys[1]); ciphertext = _mm_aesdec_si128(ciphertext, decryption_keys->keys[2]); @@ -52,11 +48,9 @@ AES_AES_Block __fastcall aes_AES256_decrypt_block_( return _mm_aesdeclast_si128(ciphertext, decryption_keys->keys[14]); } -static AES_AES_Block __fastcall aes_aes256_expand_key_assist( - AES_AES_Block* prev_lo, - AES_AES_Block* prev_hi, - AES_AES_Block hwgen) -{ +static AES_AES_Block __fastcall aes_aes256_expand_key_assist(AES_AES_Block* prev_lo, + AES_AES_Block* prev_hi, + AES_AES_Block hwgen) { AES_AES_Block tmp = *prev_lo; tmp = _mm_slli_si128(tmp, 4); @@ -75,11 +69,9 @@ static AES_AES_Block __fastcall aes_aes256_expand_key_assist( return *prev_hi; } -void __fastcall aes_AES256_expand_key_( - AES_AES_Block key_lo, - AES_AES_Block key_hi, - AES_AES256_RoundKeys* encryption_keys) -{ +void __fastcall aes_AES256_expand_key_(AES_AES_Block key_lo, + AES_AES_Block key_hi, + AES_AES256_RoundKeys* encryption_keys) { AES_AES_Block prev_lo, prev_hi; AES_AES_Block hwgen; @@ -139,10 +131,8 @@ void __fastcall aes_AES256_expand_key_( encryption_keys->keys[14] = aes_aes256_expand_key_assist(&prev_lo, &prev_hi, hwgen); } -void __fastcall aes_AES256_derive_decryption_keys_( - const AES_AES256_RoundKeys* encryption_keys, - AES_AES256_RoundKeys* decryption_keys) -{ +void __fastcall aes_AES256_derive_decryption_keys_(const AES_AES256_RoundKeys* encryption_keys, + AES_AES256_RoundKeys* decryption_keys) { decryption_keys->keys[0] = encryption_keys->keys[14]; decryption_keys->keys[1] = _mm_aesimc_si128(encryption_keys->keys[13]); decryption_keys->keys[2] = _mm_aesimc_si128(encryption_keys->keys[12]); -- cgit v1.3