C++ (Cpp) AES256_CheckPassword Exemples

Exemple #1

Fichier : fpdf_parser_encrypt.cpp Projet : 151706061/PDFium

int CPDF_StandardSecurityHandler::CheckPassword(FX_LPCBYTE password, FX_DWORD size, FX_BOOL bOwner, FX_LPBYTE key, FX_INT32 key_len)
{
    if (m_Revision >= 5) {
        return AES256_CheckPassword(password, size, bOwner, key);
    }
    FX_BYTE keybuf[32];
    if (key == NULL) {
        key = keybuf;
    }
    if (bOwner) {
        return CheckOwnerPassword(password, size, key, key_len);
    }
    return CheckUserPassword(password, size, FALSE, key, key_len) || CheckUserPassword(password, size, TRUE, key, key_len);
}

Exemple #2

Fichier : cpdf_security_handler.cpp Projet : gradescope/pdfium

int CPDF_SecurityHandler::CheckPassword(const uint8_t* password,
                                        uint32_t size,
                                        FX_BOOL bOwner,
                                        uint8_t* key,
                                        int32_t key_len) {
  if (m_Revision >= 5) {
    return AES256_CheckPassword(password, size, bOwner, key);
  }
  uint8_t keybuf[32];
  if (!key) {
    key = keybuf;
  }
  if (bOwner) {
    return CheckOwnerPassword(password, size, key, key_len);
  }
  return CheckUserPassword(password, size, FALSE, key, key_len) ||
         CheckUserPassword(password, size, TRUE, key, key_len);
}