#include "IRC/IRC.h"

void IRC_SetSASLParameters(irc_sasl_mechanism_t mechanism, char *username, char *password, irc_client_t *irc)
{
    switch(mechanism)
    {
        case SASL_MECHANISM_NONE:
            break;
        case SASL_MECHANISM_EXTERNAL:
            // unimplemented
            break;
        case SASL_MECHANISM_PLAIN:
            irc->saslAuth.mechanism = mechanism;
            strncpy(irc->saslAuth.plain_credentials.username, username, sizeof(irc->saslAuth.plain_credentials.username) - 1);
            strncpy(irc->saslAuth.plain_credentials.password, password, sizeof(irc->saslAuth.plain_credentials.password) - 1);
    }
}

void IRC_RequestSASLAuthentication(irc_client_t *irc)
{
    switch(irc->saslAuth.mechanism)
    {
        case SASL_MECHANISM_NONE:
            // why?
            break;
        case SASL_MECHANISM_PLAIN:
            IRC_Send(irc, "AUTHENTICATE PLAIN\r\n");
            break;
        case SASL_MECHANISM_EXTERNAL:
            IRC_Send(irc, "AUTHENTICATE EXTERNAL\r\n");
            break;
    }
}

void IRC_SetConnectionParameters(char *host, int port, irc_connection_type_t conntype, irc_client_t *irc)
{
    snprintf(irc->connectionInfo.host, sizeof irc->connectionInfo.host, "%s", host);
    irc->connectionInfo.port = port;
    irc->connectionInfo.connType = conntype;
}

void IRC_SetIdentityParameters(char *nickname, char *username, char *realname, irc_client_t *irc)
{
    snprintf(irc->identity.nick, sizeof irc->identity.nick, "%s", nickname);
    snprintf(irc->identity.username, sizeof irc->identity.username, "%s", username);
    snprintf(irc->identity.realname, sizeof irc->identity.realname, "%s", realname);
}