diff options
| -rw-r--r-- | include/aesni/box.h | 2 | ||||
| -rw-r--r-- | include/aesni/box_data.h | 31 | ||||
| -rw-r--r-- | src/box.c | 26 | ||||
| -rw-r--r-- | src/box_aes.c | 58 | ||||
| -rw-r--r-- | utils/decrypt_block.cpp | 18 | ||||
| -rw-r--r-- | utils/decrypt_bmp.cpp | 18 | ||||
| -rw-r--r-- | utils/decrypt_file.cpp | 18 | ||||
| -rw-r--r-- | utils/encrypt_block.cpp | 18 | ||||
| -rw-r--r-- | utils/encrypt_bmp.cpp | 18 | ||||
| -rw-r--r-- | utils/encrypt_file.cpp | 18 |
10 files changed, 116 insertions, 109 deletions
diff --git a/include/aesni/box.h b/include/aesni/box.h index 1ff7941..04c2b6c 100644 --- a/include/aesni/box.h +++ b/include/aesni/box.h @@ -22,7 +22,7 @@ extern "C" AesNI_StatusCode aesni_box_init( AesNI_Box* box, AesNI_Algorithm algorithm, - const AesNI_BoxAlgorithmParams* algorithm_params, + const AesNI_BoxKey* box_key, AesNI_Mode mode, const AesNI_BoxBlock* iv, AesNI_ErrorDetails* err_details); diff --git a/include/aesni/box_data.h b/include/aesni/box_data.h index 5d27641..d184c30 100644 --- a/include/aesni/box_data.h +++ b/include/aesni/box_data.h @@ -25,7 +25,7 @@ typedef union AesNI_AES192_Key aes192_key; AesNI_AES256_Key aes256_key; } -AesNI_BoxAlgorithmParams; +AesNI_BoxKey; typedef union { @@ -33,7 +33,7 @@ typedef union AesNI_AES192_RoundKeys aes192_encryption_keys; AesNI_AES256_RoundKeys aes256_encryption_keys; } -AesNI_BoxEncryptionParams; +AesNI_BoxEncryptionRoundKeys; typedef union { @@ -41,7 +41,7 @@ typedef union AesNI_AES192_RoundKeys aes192_decryption_keys; AesNI_AES256_RoundKeys aes256_decryption_keys; } -AesNI_BoxDecryptionParams; +AesNI_BoxDecryptionRoundKeys; typedef union { @@ -49,21 +49,26 @@ typedef union } AesNI_BoxBlock; -typedef AesNI_StatusCode (*AesNI_BoxDeriveParams)( - const AesNI_BoxAlgorithmParams* params, - AesNI_BoxEncryptionParams*, - AesNI_BoxDecryptionParams*, +typedef AesNI_StatusCode (*AesNI_BoxCalculateRoundKeys)( + const AesNI_BoxKey* params, + AesNI_BoxEncryptionRoundKeys*, + AesNI_BoxDecryptionRoundKeys*, AesNI_ErrorDetails* err_details); +/* typedef AesNI_StatusCode (*AesNI_BoxParseBlock)( + AesNI_BoxBlock* dest, + const char* src, + AesNI_ErrorDetails* err_details); */ + typedef AesNI_StatusCode (*AesNI_BoxEncryptBlock)( const AesNI_BoxBlock* plaintext, - const AesNI_BoxEncryptionParams* params, + const AesNI_BoxEncryptionRoundKeys* params, AesNI_BoxBlock* ciphertext, AesNI_ErrorDetails* err_details); typedef AesNI_StatusCode (*AesNI_BoxDecryptBlock)( const AesNI_BoxBlock* ciphertext, - const AesNI_BoxDecryptionParams* params, + const AesNI_BoxDecryptionRoundKeys* params, AesNI_BoxBlock* plaintext, AesNI_ErrorDetails* err_details); @@ -92,7 +97,9 @@ typedef AesNI_StatusCode (*AesNI_BoxLoadBlock)( typedef struct { - AesNI_BoxDeriveParams derive_params; + AesNI_BoxCalculateRoundKeys calc_round_keys; + //AesNI_BoxParseBlock parse_block; + //AesNI_BoxParseKey parse_key; AesNI_BoxEncryptBlock encrypt_block; AesNI_BoxDecryptBlock decrypt_block; AesNI_BoxXorBlock xor_block; @@ -106,8 +113,8 @@ AesNI_BoxAlgorithmInterface; typedef struct { const AesNI_BoxAlgorithmInterface* algorithm; - AesNI_BoxEncryptionParams encrypt_params; - AesNI_BoxDecryptionParams decrypt_params; + AesNI_BoxEncryptionRoundKeys encryption_keys; + AesNI_BoxDecryptionRoundKeys decryption_keys; AesNI_Mode mode; AesNI_BoxBlock iv; } @@ -21,7 +21,7 @@ static const AesNI_BoxAlgorithmInterface* aesni_box_algorithms[] = AesNI_StatusCode aesni_box_init( AesNI_Box* box, AesNI_Algorithm algorithm, - const AesNI_BoxAlgorithmParams* algorithm_params, + const AesNI_BoxKey* box_key, AesNI_Mode mode, const AesNI_BoxBlock* iv, AesNI_ErrorDetails* err_details) @@ -30,10 +30,10 @@ AesNI_StatusCode aesni_box_init( box->algorithm = aesni_box_algorithms[algorithm]; - if (aesni_is_error(status = box->algorithm->derive_params( - algorithm_params, - &box->encrypt_params, - &box->decrypt_params, + if (aesni_is_error(status = box->algorithm->calc_round_keys( + box_key, + &box->encryption_keys, + &box->decryption_keys, err_details))) return status; @@ -51,7 +51,7 @@ static AesNI_StatusCode aesni_box_encrypt_block_ecb( AesNI_ErrorDetails* err_details) { return box->algorithm->encrypt_block( - input, &box->encrypt_params, output, err_details); + input, &box->encryption_keys, output, err_details); } static AesNI_StatusCode aesni_box_encrypt_block_cbc( @@ -68,7 +68,7 @@ static AesNI_StatusCode aesni_box_encrypt_block_cbc( return status; if (aesni_is_error(status = box->algorithm->encrypt_block( - &xored_input, &box->encrypt_params, output, err_details))) + &xored_input, &box->encryption_keys, output, err_details))) return status; box->iv = *output; @@ -84,7 +84,7 @@ static AesNI_StatusCode aesni_box_encrypt_block_cfb( AesNI_StatusCode status = AESNI_SUCCESS; if (aesni_is_error(status = box->algorithm->encrypt_block( - &box->iv, &box->encrypt_params, output, err_details))) + &box->iv, &box->encryption_keys, output, err_details))) return status; if (aesni_is_error(status = box->algorithm->xor_block( @@ -104,7 +104,7 @@ static AesNI_StatusCode aesni_box_encrypt_block_ofb( AesNI_StatusCode status = AESNI_SUCCESS; if (aesni_is_error(status = box->algorithm->encrypt_block( - &box->iv, &box->encrypt_params, &box->iv, err_details))) + &box->iv, &box->encryption_keys, &box->iv, err_details))) return status; *output = box->iv; @@ -125,7 +125,7 @@ static AesNI_StatusCode aesni_box_encrypt_block_ctr( AesNI_StatusCode status = AESNI_SUCCESS; if (aesni_is_error(status = box->algorithm->encrypt_block( - &box->iv, &box->encrypt_params, output, err_details))) + &box->iv, &box->encryption_keys, output, err_details))) return status; if (aesni_is_error(status = box->algorithm->xor_block( @@ -171,7 +171,7 @@ static AesNI_StatusCode aesni_box_decrypt_block_ecb( AesNI_ErrorDetails* err_details) { return box->algorithm->decrypt_block( - input, &box->decrypt_params, output, err_details); + input, &box->decryption_keys, output, err_details); } static AesNI_StatusCode aesni_box_decrypt_block_cbc( @@ -183,7 +183,7 @@ static AesNI_StatusCode aesni_box_decrypt_block_cbc( AesNI_StatusCode status = AESNI_SUCCESS; if (aesni_is_error(status = box->algorithm->decrypt_block( - input, &box->decrypt_params, output, err_details))) + input, &box->decryption_keys, output, err_details))) return status; if (aesni_is_error(status = box->algorithm->xor_block( @@ -203,7 +203,7 @@ static AesNI_StatusCode aesni_box_decrypt_block_cfb( AesNI_StatusCode status = AESNI_SUCCESS; if (aesni_is_error(status = box->algorithm->encrypt_block( - &box->iv, &box->encrypt_params, output, err_details))) + &box->iv, &box->encryption_keys, output, err_details))) return status; if (aesni_is_error(status = box->algorithm->xor_block( diff --git a/src/box_aes.c b/src/box_aes.c index 8642f31..8468687 100644 --- a/src/box_aes.c +++ b/src/box_aes.c @@ -12,49 +12,49 @@ #include <string.h> static AesNI_StatusCode aesni_box_derive_params_aes128( - const AesNI_BoxAlgorithmParams* algorithm_params, - AesNI_BoxEncryptionParams* encrypt_params, - AesNI_BoxDecryptionParams* decrypt_params, + const AesNI_BoxKey* box_key, + AesNI_BoxEncryptionRoundKeys* encryption_keys, + AesNI_BoxDecryptionRoundKeys* decryption_keys, AesNI_ErrorDetails* err_details) { aesni_AES128_expand_key_( - algorithm_params->aes128_key.key, - &encrypt_params->aes128_encryption_keys); + box_key->aes128_key.key, + &encryption_keys->aes128_encryption_keys); aesni_AES128_derive_decryption_keys_( - &encrypt_params->aes128_encryption_keys, - &decrypt_params->aes128_decryption_keys); + &encryption_keys->aes128_encryption_keys, + &decryption_keys->aes128_decryption_keys); return AESNI_SUCCESS; } static AesNI_StatusCode aesni_box_derive_params_aes192( - const AesNI_BoxAlgorithmParams* algorithm_params, - AesNI_BoxEncryptionParams* encrypt_params, - AesNI_BoxDecryptionParams* decrypt_params, + const AesNI_BoxKey* box_key, + AesNI_BoxEncryptionRoundKeys* encryption_keys, + AesNI_BoxDecryptionRoundKeys* decryption_keys, AesNI_ErrorDetails* err_details) { aesni_AES192_expand_key_( - algorithm_params->aes192_key.lo, - algorithm_params->aes192_key.hi, - &encrypt_params->aes192_encryption_keys); + box_key->aes192_key.lo, + box_key->aes192_key.hi, + &encryption_keys->aes192_encryption_keys); aesni_AES192_derive_decryption_keys_( - &encrypt_params->aes192_encryption_keys, - &decrypt_params->aes192_decryption_keys); + &encryption_keys->aes192_encryption_keys, + &decryption_keys->aes192_decryption_keys); return AESNI_SUCCESS; } static AesNI_StatusCode aesni_box_derive_params_aes256( - const AesNI_BoxAlgorithmParams* algorithm_params, - AesNI_BoxEncryptionParams* encrypt_params, - AesNI_BoxDecryptionParams* decrypt_params, + const AesNI_BoxKey* box_key, + AesNI_BoxEncryptionRoundKeys* encryption_keys, + AesNI_BoxDecryptionRoundKeys* decryption_keys, AesNI_ErrorDetails* err_details) { aesni_AES256_expand_key_( - algorithm_params->aes256_key.lo, - algorithm_params->aes256_key.hi, - &encrypt_params->aes256_encryption_keys); + box_key->aes256_key.lo, + box_key->aes256_key.hi, + &encryption_keys->aes256_encryption_keys); aesni_AES256_derive_decryption_keys_( - &encrypt_params->aes256_encryption_keys, - &decrypt_params->aes256_decryption_keys); + &encryption_keys->aes256_encryption_keys, + &decryption_keys->aes256_decryption_keys); return AESNI_SUCCESS; } @@ -103,7 +103,7 @@ static AesNI_StatusCode aesni_box_load_block_aes( static AesNI_StatusCode aesni_box_encrypt_block_aes128( const AesNI_BoxBlock* input, - const AesNI_BoxEncryptionParams* params, + const AesNI_BoxEncryptionRoundKeys* params, AesNI_BoxBlock* output, AesNI_ErrorDetails* err_details) { @@ -115,7 +115,7 @@ static AesNI_StatusCode aesni_box_encrypt_block_aes128( static AesNI_StatusCode aesni_box_decrypt_block_aes128( const AesNI_BoxBlock* input, - const AesNI_BoxDecryptionParams* params, + const AesNI_BoxDecryptionRoundKeys* params, AesNI_BoxBlock* output, AesNI_ErrorDetails* err_details) { @@ -127,7 +127,7 @@ static AesNI_StatusCode aesni_box_decrypt_block_aes128( static AesNI_StatusCode aesni_box_encrypt_block_aes192( const AesNI_BoxBlock* input, - const AesNI_BoxEncryptionParams* params, + const AesNI_BoxEncryptionRoundKeys* params, AesNI_BoxBlock* output, AesNI_ErrorDetails* err_details) { @@ -139,7 +139,7 @@ static AesNI_StatusCode aesni_box_encrypt_block_aes192( static AesNI_StatusCode aesni_box_decrypt_block_aes192( const AesNI_BoxBlock* input, - const AesNI_BoxDecryptionParams* params, + const AesNI_BoxDecryptionRoundKeys* params, AesNI_BoxBlock* output, AesNI_ErrorDetails* err_details) { @@ -151,7 +151,7 @@ static AesNI_StatusCode aesni_box_decrypt_block_aes192( static AesNI_StatusCode aesni_box_encrypt_block_aes256( const AesNI_BoxBlock* input, - const AesNI_BoxEncryptionParams* params, + const AesNI_BoxEncryptionRoundKeys* params, AesNI_BoxBlock* output, AesNI_ErrorDetails* err_details) { @@ -163,7 +163,7 @@ static AesNI_StatusCode aesni_box_encrypt_block_aes256( static AesNI_StatusCode aesni_box_decrypt_block_aes256( const AesNI_BoxBlock* input, - const AesNI_BoxDecryptionParams* params, + const AesNI_BoxDecryptionRoundKeys* params, AesNI_BoxBlock* output, AesNI_ErrorDetails* err_details) { diff --git a/utils/decrypt_block.cpp b/utils/decrypt_block.cpp index 6159eb5..7c8e773 100644 --- a/utils/decrypt_block.cpp +++ b/utils/decrypt_block.cpp @@ -131,7 +131,7 @@ namespace template <aesni::Algorithm algorithm> bool decrypt_using_boxes_with_algorithm( - const AesNI_BoxAlgorithmParams& algorithm_params, + const AesNI_BoxKey& box_key, aesni::Mode mode, const std::string& key, std::deque<std::string> ciphertexts) @@ -153,7 +153,7 @@ namespace aesni_box_init( &box, algorithm, - &algorithm_params, + &box_key, mode, iv_ptr, aesni::ErrorDetailsThrowsInDestructor()); @@ -183,27 +183,27 @@ namespace const std::string& key, std::deque<std::string> ciphertexts) { - AesNI_BoxAlgorithmParams algorithm_params; + AesNI_BoxKey box_key; switch (algorithm) { case AESNI_AES128: aesni::from_string<AESNI_AES128>( - algorithm_params.aes128_key, key); + box_key.aes128_key, key); return decrypt_using_boxes_with_algorithm<AESNI_AES128>( - algorithm_params, mode, key, ciphertexts); + box_key, mode, key, ciphertexts); case AESNI_AES192: aesni::from_string<AESNI_AES192>( - algorithm_params.aes192_key, key); + box_key.aes192_key, key); return decrypt_using_boxes_with_algorithm<AESNI_AES192>( - algorithm_params, mode, key, ciphertexts); + box_key, mode, key, ciphertexts); case AESNI_AES256: aesni::from_string<AESNI_AES256>( - algorithm_params.aes256_key, key); + box_key.aes256_key, key); return decrypt_using_boxes_with_algorithm<AESNI_AES256>( - algorithm_params, mode, key, ciphertexts); + box_key, mode, key, ciphertexts); default: return false; diff --git a/utils/decrypt_bmp.cpp b/utils/decrypt_bmp.cpp index aafde38..802283d 100644 --- a/utils/decrypt_bmp.cpp +++ b/utils/decrypt_bmp.cpp @@ -62,7 +62,7 @@ namespace template <aesni::Algorithm algorithm> bool decrypt_bmp_with_algorithm( - const AesNI_BoxAlgorithmParams& algorithm_params, + const AesNI_BoxKey& box_key, aesni::Mode mode, std::deque<std::string>& args) { @@ -98,7 +98,7 @@ namespace aesni_box_init( &box, algorithm, - &algorithm_params, + &box_key, mode, iv_ptr, aesni::ErrorDetailsThrowsInDestructor()); @@ -139,30 +139,30 @@ namespace if (args.empty()) return false; - AesNI_BoxAlgorithmParams algorithm_params; + AesNI_BoxKey box_key; switch (algorithm) { case AESNI_AES128: aesni::from_string<AESNI_AES128>( - algorithm_params.aes128_key, args.front()); + box_key.aes128_key, args.front()); args.pop_front(); return decrypt_bmp_with_algorithm<AESNI_AES128>( - algorithm_params, mode, args); + box_key, mode, args); case AESNI_AES192: aesni::from_string<AESNI_AES192>( - algorithm_params.aes192_key, args.front()); + box_key.aes192_key, args.front()); args.pop_front(); return decrypt_bmp_with_algorithm<AESNI_AES192>( - algorithm_params, mode, args); + box_key, mode, args); case AESNI_AES256: aesni::from_string<AESNI_AES256>( - algorithm_params.aes256_key, args.front()); + box_key.aes256_key, args.front()); args.pop_front(); return decrypt_bmp_with_algorithm<AESNI_AES256>( - algorithm_params, mode, args); + box_key, mode, args); default: return false; diff --git a/utils/decrypt_file.cpp b/utils/decrypt_file.cpp index 2e4da3b..d8c42c4 100644 --- a/utils/decrypt_file.cpp +++ b/utils/decrypt_file.cpp @@ -59,7 +59,7 @@ namespace template <aesni::Algorithm algorithm> bool decrypt_file_with_algorithm( - const AesNI_BoxAlgorithmParams& algorithm_params, + const AesNI_BoxKey& box_key, aesni::Mode mode, std::deque<std::string>& args) { @@ -89,7 +89,7 @@ namespace aesni_box_init( &box, algorithm, - &algorithm_params, + &box_key, mode, iv_ptr, aesni::ErrorDetailsThrowsInDestructor()); @@ -129,30 +129,30 @@ namespace if (args.empty()) return false; - AesNI_BoxAlgorithmParams algorithm_params; + AesNI_BoxKey box_key; switch (algorithm) { case AESNI_AES128: aesni::from_string<AESNI_AES128>( - algorithm_params.aes128_key, args.front()); + box_key.aes128_key, args.front()); args.pop_front(); return decrypt_file_with_algorithm<AESNI_AES128>( - algorithm_params, mode, args); + box_key, mode, args); case AESNI_AES192: aesni::from_string<AESNI_AES192>( - algorithm_params.aes192_key, args.front()); + box_key.aes192_key, args.front()); args.pop_front(); return decrypt_file_with_algorithm<AESNI_AES192>( - algorithm_params, mode, args); + box_key, mode, args); case AESNI_AES256: aesni::from_string<AESNI_AES256>( - algorithm_params.aes256_key, args.front()); + box_key.aes256_key, args.front()); args.pop_front(); return decrypt_file_with_algorithm<AESNI_AES256>( - algorithm_params, mode, args); + box_key, mode, args); default: return false; diff --git a/utils/encrypt_block.cpp b/utils/encrypt_block.cpp index c8313a6..1a62bda 100644 --- a/utils/encrypt_block.cpp +++ b/utils/encrypt_block.cpp @@ -130,7 +130,7 @@ namespace template <aesni::Algorithm algorithm> bool encrypt_using_boxes_with_algorithm( - const AesNI_BoxAlgorithmParams& algorithm_params, + const AesNI_BoxKey& box_key, aesni::Mode mode, const std::string& key, std::deque<std::string> plaintexts) @@ -152,7 +152,7 @@ namespace aesni_box_init( &box, algorithm, - &algorithm_params, + &box_key, mode, iv_ptr, aesni::ErrorDetailsThrowsInDestructor()); @@ -182,27 +182,27 @@ namespace const std::string& key, std::deque<std::string> plaintexts) { - AesNI_BoxAlgorithmParams algorithm_params; + AesNI_BoxKey box_key; switch (algorithm) { case AESNI_AES128: aesni::from_string<AESNI_AES128>( - algorithm_params.aes128_key, key); + box_key.aes128_key, key); return encrypt_using_boxes_with_algorithm<AESNI_AES128>( - algorithm_params, mode, key, plaintexts); + box_key, mode, key, plaintexts); case AESNI_AES192: aesni::from_string<AESNI_AES192>( - algorithm_params.aes192_key, key); + box_key.aes192_key, key); return encrypt_using_boxes_with_algorithm<AESNI_AES192>( - algorithm_params, mode, key, plaintexts); + box_key, mode, key, plaintexts); case AESNI_AES256: aesni::from_string<AESNI_AES256>( - algorithm_params.aes256_key, key); + box_key.aes256_key, key); return encrypt_using_boxes_with_algorithm<AESNI_AES256>( - algorithm_params, mode, key, plaintexts); + box_key, mode, key, plaintexts); default: return false; diff --git a/utils/encrypt_bmp.cpp b/utils/encrypt_bmp.cpp index 4eaa767..7e2ad21 100644 --- a/utils/encrypt_bmp.cpp +++ b/utils/encrypt_bmp.cpp @@ -62,7 +62,7 @@ namespace template <aesni::Algorithm algorithm> bool encrypt_bmp_with_algorithm( - const AesNI_BoxAlgorithmParams& algorithm_params, + const AesNI_BoxKey& box_key, aesni::Mode mode, std::deque<std::string>& args) { @@ -98,7 +98,7 @@ namespace aesni_box_init( &box, algorithm, - &algorithm_params, + &box_key, mode, iv_ptr, aesni::ErrorDetailsThrowsInDestructor()); @@ -138,30 +138,30 @@ namespace if (args.empty()) return false; - AesNI_BoxAlgorithmParams algorithm_params; + AesNI_BoxKey box_key; switch (algorithm) { case AESNI_AES128: aesni::from_string<AESNI_AES128>( - algorithm_params.aes128_key, args.front()); + box_key.aes128_key, args.front()); args.pop_front(); return encrypt_bmp_with_algorithm<AESNI_AES128>( - algorithm_params, mode, args); + box_key, mode, args); case AESNI_AES192: aesni::from_string<AESNI_AES192>( - algorithm_params.aes192_key, args.front()); + box_key.aes192_key, args.front()); args.pop_front(); return encrypt_bmp_with_algorithm<AESNI_AES192>( - algorithm_params, mode, args); + box_key, mode, args); case AESNI_AES256: aesni::from_string<AESNI_AES256>( - algorithm_params.aes256_key, args.front()); + box_key.aes256_key, args.front()); args.pop_front(); return encrypt_bmp_with_algorithm<AESNI_AES256>( - algorithm_params, mode, args); + box_key, mode, args); default: return false; diff --git a/utils/encrypt_file.cpp b/utils/encrypt_file.cpp index 0619568..13f2ce1 100644 --- a/utils/encrypt_file.cpp +++ b/utils/encrypt_file.cpp @@ -59,7 +59,7 @@ namespace template <aesni::Algorithm algorithm> bool encrypt_file_with_algorithm( - const AesNI_BoxAlgorithmParams& algorithm_params, + const AesNI_BoxKey& box_key, aesni::Mode mode, std::deque<std::string>& args) { @@ -89,7 +89,7 @@ namespace aesni_box_init( &box, algorithm, - &algorithm_params, + &box_key, mode, iv_ptr, aesni::ErrorDetailsThrowsInDestructor()); @@ -129,30 +129,30 @@ namespace if (args.empty()) return false; - AesNI_BoxAlgorithmParams algorithm_params; + AesNI_BoxKey box_key; switch (algorithm) { case AESNI_AES128: aesni::from_string<AESNI_AES128>( - algorithm_params.aes128_key, args.front()); + box_key.aes128_key, args.front()); args.pop_front(); return encrypt_file_with_algorithm<AESNI_AES128>( - algorithm_params, mode, args); + box_key, mode, args); case AESNI_AES192: aesni::from_string<AESNI_AES192>( - algorithm_params.aes192_key, args.front()); + box_key.aes192_key, args.front()); args.pop_front(); return encrypt_file_with_algorithm<AESNI_AES192>( - algorithm_params, mode, args); + box_key, mode, args); case AESNI_AES256: aesni::from_string<AESNI_AES256>( - algorithm_params.aes256_key, args.front()); + box_key.aes256_key, args.front()); args.pop_front(); return encrypt_file_with_algorithm<AESNI_AES256>( - algorithm_params, mode, args); + box_key, mode, args); default: return false; |