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#include "aopacket.h"
#include "encryption_functions.h"
AOPacket::AOPacket(QString p_packet_string)
{
QStringList packet_contents = p_packet_string.split("#");
m_header = packet_contents.at(0);
for (int n_string = 1; n_string < packet_contents.size() - 1; ++n_string) {
m_contents.append(packet_contents.at(n_string));
}
}
AOPacket::AOPacket(QString p_header, QStringList &p_contents)
{
m_header = p_header;
m_contents = p_contents;
}
AOPacket::~AOPacket() {}
QString AOPacket::to_string()
{
QString f_string = m_header;
for (QString i_string : m_contents) {
f_string += ("#" + i_string);
}
f_string += "#%";
if (encrypted)
return "#" + f_string;
else
return f_string;
}
void AOPacket::encrypt_header(unsigned int p_key)
{
m_header = fanta_encrypt(m_header, p_key);
encrypted = true;
}
void AOPacket::decrypt_header(unsigned int p_key)
{
m_header = fanta_decrypt(m_header, p_key);
encrypted = false;
}
void AOPacket::net_encode()
{
for (int n_element = 0; n_element < m_contents.size(); ++n_element) {
QString f_element = m_contents.at(n_element);
f_element.replace("#", "<num>")
.replace("%", "<percent>")
.replace("$", "<dollar>")
.replace("&", "<and>");
m_contents.removeAt(n_element);
m_contents.insert(n_element, f_element);
}
}
void AOPacket::net_decode()
{
for (int n_element = 0; n_element < m_contents.size(); ++n_element) {
QString f_element = m_contents.at(n_element);
f_element.replace("<num>", "#")
.replace("<percent>", "%")
.replace("<dollar>", "$")
.replace("<and>", "&");
m_contents.removeAt(n_element);
m_contents.insert(n_element, f_element);
}
}
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