diff options
Diffstat (limited to 'libqpdf/QPDFCrypto_openssl.cc')
| -rw-r--r-- | libqpdf/QPDFCrypto_openssl.cc | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/libqpdf/QPDFCrypto_openssl.cc b/libqpdf/QPDFCrypto_openssl.cc index 6bd579a5..87591eb5 100644 --- a/libqpdf/QPDFCrypto_openssl.cc +++ b/libqpdf/QPDFCrypto_openssl.cc @@ -76,8 +76,7 @@ RC4Loader::~RC4Loader() static void bad_bits(int bits) { - throw std::logic_error( - std::string("unsupported key length: ") + std::to_string(bits)); + throw std::logic_error(std::string("unsupported key length: ") + std::to_string(bits)); } static void @@ -208,14 +207,11 @@ QPDFCrypto_openssl::RC4_init(unsigned char const* key_data, int key_len) #endif check_openssl(EVP_CIPHER_CTX_reset(cipher_ctx)); if (key_len == -1) { - key_len = - QIntC::to_int(strlen(reinterpret_cast<const char*>(key_data))); + key_len = QIntC::to_int(strlen(reinterpret_cast<const char*>(key_data))); } - check_openssl( - EVP_EncryptInit_ex(cipher_ctx, rc4, nullptr, nullptr, nullptr)); + check_openssl(EVP_EncryptInit_ex(cipher_ctx, rc4, nullptr, nullptr, nullptr)); check_openssl(EVP_CIPHER_CTX_set_key_length(cipher_ctx, key_len)); - check_openssl( - EVP_EncryptInit_ex(cipher_ctx, nullptr, nullptr, key_data, nullptr)); + check_openssl(EVP_EncryptInit_ex(cipher_ctx, nullptr, nullptr, key_data, nullptr)); } void @@ -242,23 +238,19 @@ QPDFCrypto_openssl::rijndael_init( check_openssl(EVP_CIPHER_CTX_reset(cipher_ctx)); check_openssl( // line-break - EVP_CipherInit_ex( - cipher_ctx, cipher, nullptr, key_data, cbc_block, encrypt)); + EVP_CipherInit_ex(cipher_ctx, cipher, nullptr, key_data, cbc_block, encrypt)); check_openssl(EVP_CIPHER_CTX_set_padding(cipher_ctx, 0)); } void -QPDFCrypto_openssl::RC4_process( - unsigned char const* in_data, size_t len, unsigned char* out_data) +QPDFCrypto_openssl::RC4_process(unsigned char const* in_data, size_t len, unsigned char* out_data) { int out_len = static_cast<int>(len); - check_openssl( - EVP_EncryptUpdate(cipher_ctx, out_data, &out_len, in_data, out_len)); + check_openssl(EVP_EncryptUpdate(cipher_ctx, out_data, &out_len, in_data, out_len)); } void -QPDFCrypto_openssl::rijndael_process( - unsigned char* in_data, unsigned char* out_data) +QPDFCrypto_openssl::rijndael_process(unsigned char* in_data, unsigned char* out_data) { int len = QPDFCryptoImpl::rijndael_buf_size; check_openssl(EVP_CipherUpdate(cipher_ctx, out_data, &len, in_data, len)); |