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/box.c | 457 +++++++++++++++++++++++----------------------------------- 1 file changed, 178 insertions(+), 279 deletions(-) (limited to 'aes/src/box.c') diff --git a/aes/src/box.c b/aes/src/box.c index c7e1e90..48457c9 100644 --- a/aes/src/box.c +++ b/aes/src/box.c @@ -10,30 +10,24 @@ #include #include -static const AES_BoxAlgorithmInterface* aes_box_algorithms[] = -{ +static const AES_BoxAlgorithmInterface* aes_box_algorithms[] = { &aes_box_algorithm_aes128, &aes_box_algorithm_aes192, &aes_box_algorithm_aes256, }; -AES_StatusCode aes_box_init( - AES_Box* box, - AES_Algorithm algorithm, - const AES_BoxKey* box_key, - AES_Mode mode, - const AES_BoxBlock* iv, - AES_ErrorDetails* err_details) -{ +AES_StatusCode aes_box_init(AES_Box* box, + AES_Algorithm algorithm, + const AES_BoxKey* box_key, + AES_Mode mode, + const AES_BoxBlock* iv, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; box->algorithm = aes_box_algorithms[algorithm]; if (aes_is_error(status = box->algorithm->calc_round_keys( - box_key, - &box->encryption_keys, - &box->decryption_keys, - err_details))) + box_key, &box->encryption_keys, &box->decryption_keys, err_details))) return status; box->mode = mode; @@ -43,109 +37,91 @@ AES_StatusCode aes_box_init( return status; } -static AES_StatusCode aes_box_encrypt_block_ecb( - AES_Box* box, - const AES_BoxBlock* input, - AES_BoxBlock* output, - AES_ErrorDetails* err_details) -{ - return box->algorithm->encrypt_block( - input, &box->encryption_keys, output, err_details); +static AES_StatusCode aes_box_encrypt_block_ecb(AES_Box* box, + const AES_BoxBlock* input, + AES_BoxBlock* output, + AES_ErrorDetails* err_details) { + return box->algorithm->encrypt_block(input, &box->encryption_keys, output, err_details); } -static AES_StatusCode aes_box_encrypt_block_cbc( - AES_Box* box, - const AES_BoxBlock* input, - AES_BoxBlock* output, - AES_ErrorDetails* err_details) -{ +static AES_StatusCode aes_box_encrypt_block_cbc(AES_Box* box, + const AES_BoxBlock* input, + AES_BoxBlock* output, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; AES_BoxBlock xored_input = *input; - if (aes_is_error(status = box->algorithm->xor_block( - &xored_input, &box->iv, err_details))) + if (aes_is_error(status = box->algorithm->xor_block(&xored_input, &box->iv, err_details))) return status; if (aes_is_error(status = box->algorithm->encrypt_block( - &xored_input, &box->encryption_keys, output, err_details))) + &xored_input, &box->encryption_keys, output, err_details))) return status; box->iv = *output; return status; } -static AES_StatusCode aes_box_encrypt_block_cfb( - AES_Box* box, - const AES_BoxBlock* input, - AES_BoxBlock* output, - AES_ErrorDetails* err_details) -{ +static AES_StatusCode aes_box_encrypt_block_cfb(AES_Box* box, + const AES_BoxBlock* input, + AES_BoxBlock* output, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; if (aes_is_error(status = box->algorithm->encrypt_block( - &box->iv, &box->encryption_keys, output, err_details))) + &box->iv, &box->encryption_keys, output, err_details))) return status; - if (aes_is_error(status = box->algorithm->xor_block( - output, input, err_details))) + if (aes_is_error(status = box->algorithm->xor_block(output, input, err_details))) return status; box->iv = *output; return status; } -static AES_StatusCode aes_box_encrypt_block_ofb( - AES_Box* box, - const AES_BoxBlock* input, - AES_BoxBlock* output, - AES_ErrorDetails* err_details) -{ +static AES_StatusCode aes_box_encrypt_block_ofb(AES_Box* box, + const AES_BoxBlock* input, + AES_BoxBlock* output, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; if (aes_is_error(status = box->algorithm->encrypt_block( - &box->iv, &box->encryption_keys, &box->iv, err_details))) + &box->iv, &box->encryption_keys, &box->iv, err_details))) return status; *output = box->iv; - if (aes_is_error(status = box->algorithm->xor_block( - output, input, err_details))) + if (aes_is_error(status = box->algorithm->xor_block(output, input, err_details))) return status; return status; } -static AES_StatusCode aes_box_encrypt_block_ctr( - AES_Box* box, - const AES_BoxBlock* input, - AES_BoxBlock* output, - AES_ErrorDetails* err_details) -{ +static AES_StatusCode aes_box_encrypt_block_ctr(AES_Box* box, + const AES_BoxBlock* input, + AES_BoxBlock* output, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; if (aes_is_error(status = box->algorithm->encrypt_block( - &box->iv, &box->encryption_keys, output, err_details))) + &box->iv, &box->encryption_keys, output, err_details))) return status; - if (aes_is_error(status = box->algorithm->xor_block( - output, input, err_details))) + if (aes_is_error(status = box->algorithm->xor_block(output, input, err_details))) return status; - if (aes_is_error(status = box->algorithm->inc_block( - &box->iv, err_details))) + if (aes_is_error(status = box->algorithm->inc_block(&box->iv, err_details))) return status; return status; } -typedef AES_StatusCode (*AES_BoxEncryptBlockInMode)( - AES_Box*, - const AES_BoxBlock*, - AES_BoxBlock*, - AES_ErrorDetails*); +typedef AES_StatusCode (*AES_BoxEncryptBlockInMode)(AES_Box*, + const AES_BoxBlock*, + AES_BoxBlock*, + AES_ErrorDetails*); -static AES_BoxEncryptBlockInMode aes_box_encrypt_block_in_mode[] = -{ +static AES_BoxEncryptBlockInMode aes_box_encrypt_block_in_mode[] = { &aes_box_encrypt_block_ecb, &aes_box_encrypt_block_cbc, &aes_box_encrypt_block_cfb, @@ -153,60 +129,48 @@ static AES_BoxEncryptBlockInMode aes_box_encrypt_block_in_mode[] = &aes_box_encrypt_block_ctr, }; -AES_StatusCode aes_box_encrypt_block( - AES_Box* box, - const AES_BoxBlock* input, - AES_BoxBlock* output, - AES_ErrorDetails* err_details) -{ - return aes_box_encrypt_block_in_mode[box->mode]( - box, input, output, err_details); +AES_StatusCode aes_box_encrypt_block(AES_Box* box, + const AES_BoxBlock* input, + AES_BoxBlock* output, + AES_ErrorDetails* err_details) { + return aes_box_encrypt_block_in_mode[box->mode](box, input, output, err_details); } -static AES_StatusCode aes_box_decrypt_block_ecb( - AES_Box* box, - const AES_BoxBlock* input, - AES_BoxBlock* output, - AES_ErrorDetails* err_details) -{ - return box->algorithm->decrypt_block( - input, &box->decryption_keys, output, err_details); +static AES_StatusCode aes_box_decrypt_block_ecb(AES_Box* box, + const AES_BoxBlock* input, + AES_BoxBlock* output, + AES_ErrorDetails* err_details) { + return box->algorithm->decrypt_block(input, &box->decryption_keys, output, err_details); } -static AES_StatusCode aes_box_decrypt_block_cbc( - AES_Box* box, - const AES_BoxBlock* input, - AES_BoxBlock* output, - AES_ErrorDetails* err_details) -{ +static AES_StatusCode aes_box_decrypt_block_cbc(AES_Box* box, + const AES_BoxBlock* input, + AES_BoxBlock* output, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; if (aes_is_error(status = box->algorithm->decrypt_block( - input, &box->decryption_keys, output, err_details))) + input, &box->decryption_keys, output, err_details))) return status; - if (aes_is_error(status = box->algorithm->xor_block( - output, &box->iv, err_details))) + if (aes_is_error(status = box->algorithm->xor_block(output, &box->iv, err_details))) return status; box->iv = *input; return status; } -static AES_StatusCode aes_box_decrypt_block_cfb( - AES_Box* box, - const AES_BoxBlock* input, - AES_BoxBlock* output, - AES_ErrorDetails* err_details) -{ +static AES_StatusCode aes_box_decrypt_block_cfb(AES_Box* box, + const AES_BoxBlock* input, + AES_BoxBlock* output, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; if (aes_is_error(status = box->algorithm->encrypt_block( - &box->iv, &box->encryption_keys, output, err_details))) + &box->iv, &box->encryption_keys, output, err_details))) return status; - if (aes_is_error(status = box->algorithm->xor_block( - output, input, err_details))) + if (aes_is_error(status = box->algorithm->xor_block(output, input, err_details))) return status; box->iv = *input; @@ -215,8 +179,7 @@ static AES_StatusCode aes_box_decrypt_block_cfb( typedef AES_BoxEncryptBlockInMode AES_BoxDecryptBlockInMode; -static AES_BoxDecryptBlockInMode aes_box_decrypt_block_in_mode[] = -{ +static AES_BoxDecryptBlockInMode aes_box_decrypt_block_in_mode[] = { &aes_box_decrypt_block_ecb, &aes_box_decrypt_block_cbc, &aes_box_decrypt_block_cfb, @@ -224,34 +187,26 @@ static AES_BoxDecryptBlockInMode aes_box_decrypt_block_in_mode[] = &aes_box_encrypt_block_ctr, }; -AES_StatusCode aes_box_decrypt_block( - AES_Box* box, - const AES_BoxBlock* input, - AES_BoxBlock* output, - AES_ErrorDetails* err_details) -{ - return aes_box_decrypt_block_in_mode[box->mode]( - box, input, output, err_details); +AES_StatusCode aes_box_decrypt_block(AES_Box* box, + const AES_BoxBlock* input, + AES_BoxBlock* output, + AES_ErrorDetails* err_details) { + return aes_box_decrypt_block_in_mode[box->mode](box, input, output, err_details); } -static AES_StatusCode aes_box_get_encrypted_buffer_size( - AES_Box* box, - size_t src_size, - size_t* dest_size, - size_t* padding_size, - AES_ErrorDetails* err_details) -{ +static AES_StatusCode aes_box_get_encrypted_buffer_size(AES_Box* box, + size_t src_size, + size_t* dest_size, + size_t* padding_size, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; - switch (box->mode) - { + switch (box->mode) { case AES_ECB: - case AES_CBC: - { + case AES_CBC: { size_t block_size; - if (aes_is_error(status = box->algorithm->get_block_size( - &block_size, err_details))) + if (aes_is_error(status = box->algorithm->get_block_size(&block_size, err_details))) return status; *padding_size = block_size - src_size % block_size; @@ -267,33 +222,27 @@ static AES_StatusCode aes_box_get_encrypted_buffer_size( return status; default: - return aes_error_not_implemented( - err_details, "unsupported mode of operation"); + return aes_error_not_implemented(err_details, "unsupported mode of operation"); } } -static AES_StatusCode aes_box_encrypt_buffer_block( - AES_Box* box, - const void* src, - void* dest, - AES_ErrorDetails* err_details) -{ +static AES_StatusCode aes_box_encrypt_buffer_block(AES_Box* box, + const void* src, + void* dest, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; AES_BoxBlock plaintext; - if (aes_is_error(status = box->algorithm->load_block( - &plaintext, src, err_details))) + if (aes_is_error(status = box->algorithm->load_block(&plaintext, src, err_details))) return status; AES_BoxBlock ciphertext; - if (aes_is_error(status = aes_box_encrypt_block( - box, &plaintext, &ciphertext, err_details))) + if (aes_is_error(status = aes_box_encrypt_block(box, &plaintext, &ciphertext, err_details))) return status; - if (aes_is_error(status = box->algorithm->store_block( - dest, &ciphertext, err_details))) + if (aes_is_error(status = box->algorithm->store_block(dest, &ciphertext, err_details))) return status; return status; @@ -305,14 +254,12 @@ static AES_StatusCode aes_box_encrypt_buffer_partial_block_with_padding( size_t src_size, void* dest, size_t padding_size, - AES_ErrorDetails* err_details) -{ + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; size_t block_size; - if (aes_is_error(status = box->algorithm->get_block_size( - &block_size, err_details))) + if (aes_is_error(status = box->algorithm->get_block_size(&block_size, err_details))) return status; void* plaintext_buf = malloc(block_size); @@ -322,15 +269,12 @@ static AES_StatusCode aes_box_encrypt_buffer_partial_block_with_padding( memcpy(plaintext_buf, src, src_size); - if (aes_is_error(status = aes_fill_with_padding( - AES_PADDING_PKCS7, - (char*) plaintext_buf + src_size, - padding_size, - err_details))) + if (aes_is_error( + status = aes_fill_with_padding( + AES_PADDING_PKCS7, (char*)plaintext_buf + src_size, padding_size, err_details))) goto FREE_PLAINTEXT_BUF; - if (aes_is_error(status = aes_box_encrypt_buffer_block( - box, plaintext_buf, dest, err_details))) + if (aes_is_error(status = aes_box_encrypt_buffer_block(box, plaintext_buf, dest, err_details))) goto FREE_PLAINTEXT_BUF; FREE_PLAINTEXT_BUF: @@ -339,13 +283,11 @@ FREE_PLAINTEXT_BUF: return status; } -static AES_StatusCode aes_box_encrypt_buffer_partial_block( - AES_Box* box, - const void* src, - size_t src_size, - void* dest, - AES_ErrorDetails* err_details) -{ +static AES_StatusCode aes_box_encrypt_buffer_partial_block(AES_Box* box, + const void* src, + size_t src_size, + void* dest, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; if (src_size == 0) @@ -353,8 +295,7 @@ static AES_StatusCode aes_box_encrypt_buffer_partial_block( size_t block_size; - if (aes_is_error(status = box->algorithm->get_block_size( - &block_size, err_details))) + if (aes_is_error(status = box->algorithm->get_block_size(&block_size, err_details))) return status; void* plaintext_buf = malloc(block_size); @@ -367,14 +308,13 @@ static AES_StatusCode aes_box_encrypt_buffer_partial_block( void* ciphertext_buf = malloc(block_size); - if (ciphertext_buf == NULL) - { + if (ciphertext_buf == NULL) { status = aes_error_memory_allocation(err_details); goto FREE_PLAINTEXT_BUF; } - if (aes_is_error(status = aes_box_encrypt_buffer_block( - box, plaintext_buf, ciphertext_buf, err_details))) + if (aes_is_error( + status = aes_box_encrypt_buffer_block(box, plaintext_buf, ciphertext_buf, err_details))) goto FREE_CIPHERTEXT_BUF; memcpy(dest, ciphertext_buf, src_size); @@ -388,14 +328,12 @@ FREE_PLAINTEXT_BUF: return status; } -AES_StatusCode aes_box_encrypt_buffer( - AES_Box* box, - const void* src, - size_t src_size, - void* dest, - size_t* dest_size, - AES_ErrorDetails* err_details) -{ +AES_StatusCode aes_box_encrypt_buffer(AES_Box* box, + const void* src, + size_t src_size, + void* dest, + size_t* dest_size, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; if (box == NULL) @@ -406,7 +344,7 @@ AES_StatusCode aes_box_encrypt_buffer( size_t padding_size = 0; if (aes_is_error(status = aes_box_get_encrypted_buffer_size( - box, src_size, dest_size, &padding_size, err_details))) + box, src_size, dest_size, &padding_size, err_details))) return status; if (dest == NULL) @@ -416,20 +354,17 @@ AES_StatusCode aes_box_encrypt_buffer( size_t block_size; - if (aes_is_error(status = box->algorithm->get_block_size( - &block_size, err_details))) + if (aes_is_error(status = box->algorithm->get_block_size(&block_size, err_details))) return status; const size_t src_len = src_size / block_size; - for (size_t i = 0; i < src_len; ++i) - { - if (aes_is_error(status = aes_box_encrypt_buffer_block( - box, src, dest, err_details))) + for (size_t i = 0; i < src_len; ++i) { + if (aes_is_error(status = aes_box_encrypt_buffer_block(box, src, dest, err_details))) return status; - src = (char*) src + block_size; - dest = (char*) dest + block_size; + src = (char*)src + block_size; + dest = (char*)dest + block_size; } if (padding_size == 0) @@ -440,24 +375,19 @@ AES_StatusCode aes_box_encrypt_buffer( box, src, src_size % block_size, dest, padding_size, err_details); } -static AES_StatusCode aes_box_get_decrypted_buffer_size( - AES_Box* box, - size_t src_size, - size_t* dest_size, - size_t* max_padding_size, - AES_ErrorDetails* err_details) -{ +static AES_StatusCode aes_box_get_decrypted_buffer_size(AES_Box* box, + size_t src_size, + size_t* dest_size, + size_t* max_padding_size, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; - switch (box->mode) - { + switch (box->mode) { case AES_ECB: - case AES_CBC: - { + case AES_CBC: { size_t block_size; - if (aes_is_error(status = box->algorithm->get_block_size( - &block_size, err_details))) + if (aes_is_error(status = box->algorithm->get_block_size(&block_size, err_details))) return status; if (src_size == 0 || src_size % block_size != 0) @@ -476,45 +406,37 @@ static AES_StatusCode aes_box_get_decrypted_buffer_size( return status; default: - return aes_error_not_implemented( - err_details, "unsupported mode of operation"); + return aes_error_not_implemented(err_details, "unsupported mode of operation"); } } -static AES_StatusCode aes_box_decrypt_buffer_block( - AES_Box* box, - const void* src, - void* dest, - AES_ErrorDetails* err_details) -{ +static AES_StatusCode aes_box_decrypt_buffer_block(AES_Box* box, + const void* src, + void* dest, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; AES_BoxBlock ciphertext; - if (aes_is_error(status = box->algorithm->load_block( - &ciphertext, src, err_details))) + if (aes_is_error(status = box->algorithm->load_block(&ciphertext, src, err_details))) return status; AES_BoxBlock plaintext; - if (aes_is_error(status = aes_box_decrypt_block( - box, &ciphertext, &plaintext, err_details))) + if (aes_is_error(status = aes_box_decrypt_block(box, &ciphertext, &plaintext, err_details))) return status; - if (aes_is_error(status = box->algorithm->store_block( - dest, &plaintext, err_details))) + if (aes_is_error(status = box->algorithm->store_block(dest, &plaintext, err_details))) return status; return status; } -static AES_StatusCode aes_box_decrypt_buffer_partial_block( - AES_Box* box, - const void* src, - size_t src_size, - void* dest, - AES_ErrorDetails* err_details) -{ +static AES_StatusCode aes_box_decrypt_buffer_partial_block(AES_Box* box, + const void* src, + size_t src_size, + void* dest, + AES_ErrorDetails* err_details) { AES_StatusCode status = AES_SUCCESS; if (src_size == 0) @@ -522,8 +444,7 @@ static AES_StatusCode aes_box_decrypt_buffer_partial_block( size_t block_size; - if (aes_is_error(status = box->algorithm->get_block_size( - &block_size, err_details))) + if (aes_is_error(status = box->algorithm->get_block_size(&block_size, err_details))) return status; void* ciphertext_buf = malloc(block_size); @@ -536,14 +457,13 @@ static AES_StatusCode aes_box_decrypt_buffer_partial_block( void* plaintext_buf = malloc(block_size); - if (plaintext_buf == NULL) - { + if (plaintext_buf == NULL) { status = aes_error_memory_allocation(err_details); goto FREE_CIPHERTEXT_BUF; } - if (aes_is_error(status = aes_box_decrypt_buffer_block( - box, ciphertext_buf, plaintext_buf, err_details))) + if (aes_is_error( + status = aes_box_decrypt_buffer_block(box, ciphertext_buf, plaintext_buf, err_details))) goto FREE_PLAINTEXT_BUF; memcpy(dest, plaintext_buf, src_size); @@ -557,14 +477,12 @@ FREE_CIPHERTEXT_BUF: return status; } -AES_StatusCode aes_box_decrypt_buffer( - AES_Box* box, - const void* src, - size_t src_size, - void* dest, - size_t* dest_size, - AES_ErrorDetails* err_details) -{ +AES_StatusCode aes_box_decrypt_buffer(AES_Box* box, + const void* src, + size_t src_size, + void* dest, + size_t* dest_size, + AES_ErrorDetails* err_details) { if (box == NULL) return aes_error_null_argument(err_details, "box"); if (dest_size == NULL) @@ -574,7 +492,7 @@ AES_StatusCode aes_box_decrypt_buffer( size_t max_padding_size = 0; if (aes_is_error(status = aes_box_get_decrypted_buffer_size( - box, src_size, dest_size, &max_padding_size, err_details))) + box, src_size, dest_size, &max_padding_size, err_details))) return status; if (dest == NULL) @@ -584,37 +502,30 @@ AES_StatusCode aes_box_decrypt_buffer( size_t block_size; - if (aes_is_error(status = box->algorithm->get_block_size( - &block_size, err_details))) + if (aes_is_error(status = box->algorithm->get_block_size(&block_size, err_details))) return status; const size_t src_len = src_size / block_size; - for (size_t i = 0; i < src_len; ++i) - { - if (aes_is_error(status = aes_box_decrypt_buffer_block( - box, src, dest, err_details))) + for (size_t i = 0; i < src_len; ++i) { + if (aes_is_error(status = aes_box_decrypt_buffer_block(box, src, dest, err_details))) return status; - src = (char*) src + block_size; - dest = (char*) dest + block_size; + src = (char*)src + block_size; + dest = (char*)dest + block_size; } - if (max_padding_size == 0) - { + if (max_padding_size == 0) { return aes_box_decrypt_buffer_partial_block( box, src, src_size % block_size, dest, err_details); - } - else - { + } else { size_t padding_size; - if (aes_is_error(status = aes_extract_padding_size( - AES_PADDING_PKCS7, - (char*) dest - block_size, - block_size, - &padding_size, - err_details))) + if (aes_is_error(status = aes_extract_padding_size(AES_PADDING_PKCS7, + (char*)dest - block_size, + block_size, + &padding_size, + err_details))) return status; *dest_size -= padding_size; @@ -622,62 +533,50 @@ AES_StatusCode aes_box_decrypt_buffer( } } -AES_StatusCode aes_box_parse_block( - AES_BoxBlock* dest, - AES_Algorithm algorithm, - const char* src, - AES_ErrorDetails* err_details) -{ +AES_StatusCode aes_box_parse_block(AES_BoxBlock* dest, + AES_Algorithm algorithm, + const char* src, + AES_ErrorDetails* err_details) { if (dest == NULL) return aes_error_null_argument(err_details, "dest"); if (src == NULL) return aes_error_null_argument(err_details, "src"); - return aes_box_algorithms[algorithm]->parse_block( - dest, src, err_details); + return aes_box_algorithms[algorithm]->parse_block(dest, src, err_details); } -AES_StatusCode aes_box_parse_key( - AES_BoxKey* dest, - AES_Algorithm algorithm, - const char* src, - AES_ErrorDetails* err_details) -{ +AES_StatusCode aes_box_parse_key(AES_BoxKey* dest, + AES_Algorithm algorithm, + const char* src, + AES_ErrorDetails* err_details) { if (dest == NULL) return aes_error_null_argument(err_details, "dest"); if (src == NULL) return aes_error_null_argument(err_details, "src"); - return aes_box_algorithms[algorithm]->parse_key( - dest, src, err_details); + return aes_box_algorithms[algorithm]->parse_key(dest, src, err_details); } -AES_StatusCode aes_box_format_block( - AES_BoxBlockString* dest, - AES_Algorithm algorithm, - const AES_BoxBlock* src, - AES_ErrorDetails* err_details) -{ +AES_StatusCode aes_box_format_block(AES_BoxBlockString* dest, + AES_Algorithm algorithm, + const AES_BoxBlock* src, + AES_ErrorDetails* err_details) { if (dest == NULL) return aes_error_null_argument(err_details, "dest"); if (src == NULL) return aes_error_null_argument(err_details, "src"); - return aes_box_algorithms[algorithm]->format_block( - dest, src, err_details); + return aes_box_algorithms[algorithm]->format_block(dest, src, err_details); } -AES_StatusCode aes_box_format_key( - AES_BoxKeyString* dest, - AES_Algorithm algorithm, - const AES_BoxKey* src, - AES_ErrorDetails* err_details) -{ +AES_StatusCode aes_box_format_key(AES_BoxKeyString* dest, + AES_Algorithm algorithm, + const AES_BoxKey* src, + AES_ErrorDetails* err_details) { if (dest == NULL) return aes_error_null_argument(err_details, "dest"); if (src == NULL) return aes_error_null_argument(err_details, "src"); - return aes_box_algorithms[algorithm]->format_key( - dest, src, err_details); + return aes_box_algorithms[algorithm]->format_key(dest, src, err_details); } -- cgit v1.3