student-devel / Mbed OS ASIA_AT

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Dependencies:   MTS-Serial libmDot-mbed5

Fork of Dot-AT-Firmware by MultiTech

CommandTerminal/CmdEncryption.cpp

Committer:
Mike Fiore
Date:
2016-11-04
Revision:
14:f9a77400b622
Parent:
9:ff62b20f7000

File content as of revision 14:f9a77400b622:

#include "CmdEncryption.h"

CmdEncryption::CmdEncryption() :
        Command("AES Encryption", "AT+ENC", "Enable/disable AES encryption (0: off, 1: on)", "(0,1)")
{
    _queryable = true;
}

uint32_t CmdEncryption::action(std::vector<std::string> args)
{
    if (args.size() == 1)
    {
        CommandTerminal::Serial()->writef("%d\r\n", CommandTerminal::Dot()->getAesEncryption());
    }
    else if (args.size() == 2)
    {
        bool enable = (args[1] == "1");

        if (CommandTerminal::Dot()->setAesEncryption(enable) != mDot::MDOT_OK)
        {
            CommandTerminal::setErrorMessage(CommandTerminal::Dot()->getLastError());;
            return 1;
        }
    }

    return 0;
}

bool CmdEncryption::verify(std::vector<std::string> args)
{
    if (args.size() == 1)
        return true;

    if (args.size() == 2)
    {
        if (args[1] != "1" && args[1] != "0") {
            CommandTerminal::setErrorMessage("Invalid parameter, expects (0: off, 1: on)");
            return false;
        }

        return true;
    }

    CommandTerminal::setErrorMessage("Invalid arguments");
    return false;
}