Пример #1
0
Файл: spam.c Проект: astro/lun1k
void ram() {
    lcdClear();

    lcdPrintln("SPAM:");
    while(getInputRaw() != BTN_LEFT) {
        char c[2] = {0, 0};
        c[0] = (char)getRandom();

        uint8_t pkt[32];
        MO_TYPE_set(pkt, c[0]);
        MO_GEN_set(pkt, 0xFF);
        if (c[0] >= 'A' && c[0] <= 'Z')
            MO_TIME_set(pkt, 1313803870);
        else if (c[0] >= 'a' && c[0] <= 'z')
            MO_TIME_set(pkt, getRandom() % 16777216);
        else
            MO_TIME_set(pkt, (uint32_t)getRandom());
        strcpy((char *)MO_BODY(pkt), "chaosbay.camp.ccc.de");

        if (!mesh_sanity(pkt)) {
            lcdPrint("Sending: ");
            lcdPrintln(c);
            lcdRefresh();

            MPKT *mpkt = meshGetMessage(c[0]);
            mpkt->flags = MF_USED;
            memcpy(mpkt->pkt, pkt, 32);
        }
    }
}
Пример #2
0
static uint32_t highscore_get(char nick[]){
    MPKT * mpkt= meshGetMessage('j');

    strcpy(nick,(char*)MO_BODY(mpkt->pkt));

	return MO_TIME(mpkt->pkt);
}
Пример #3
0
static bool highscore_set(uint32_t score, char nick[]) {
    MPKT * mpkt= meshGetMessage('i');
    if(MO_TIME(mpkt->pkt)>score)
        return false;

    MO_TIME_set(mpkt->pkt,score);
    strcpy((char*)MO_BODY(mpkt->pkt),nick);
	return true;
}
Пример #4
0
uint8_t mesh_recvqloop_work(void){
    __attribute__ ((aligned (4))) uint8_t buf[32];
    int len;

        len=nrf_rcv_pkt_poll_dec(sizeof(buf),buf,meshkey);

        // Receive
        if(len<=0){
            return 0;
        };

        if(MO_GEN(buf)>meshgen){
            if(meshgen)
                meshgen++;
            else
                meshgen=MO_GEN(buf);
            _timet=0;
            meshincctr=0;
            meshnice=0;
        };

        if(MO_TYPE(buf)=='T'){
            time_t toff=MO_TIME(buf)-((getTimer()+(600/SYSTICKSPEED))/(1000/SYSTICKSPEED));
            if (toff>_timet){ // Do not live in the past.
                _timet = toff;
                meshincctr++;
            };
            if(MO_BODY(buf)[4] > meshnice)
                meshnice=MO_BODY(buf)[4];
            return 1;
        };

        // Safety: Truncate ascii packets by 0-ing the CRC
        buf[MESHPKTSIZE-2]=0;

        // Store packet in a same/free slot
        MPKT* mpkt=meshGetMessage(MO_TYPE(buf));

        // Skip locked packet
        if(mpkt->flags&MF_LOCK)
            return 2;

        // only accept newer/better packets
        if(mpkt->flags==MF_USED)
            if(MO_TIME(buf)<=MO_TIME(mpkt->pkt))
                return 2;

        if((MO_TYPE(buf)>='A' && MO_TYPE(buf)<='C') ||
                (MO_TYPE(buf)>='A' && MO_TYPE(buf)<='C'))
                    meshmsg=1;

        memcpy(mpkt->pkt,buf,MESHPKTSIZE);
        mpkt->flags=MF_USED;
        return 1;
};
Пример #5
0
static void transmitGeigerMeshVal(uint32_t cpm,uint32_t time)
{
	if (perMin>0) {
	MPKT * mpkt= meshGetMessage('g');
	MO_TIME_set(mpkt->pkt,(time & 0xFFFFF));
	strcpy((char*)MO_BODY(mpkt->pkt),IntToStr(cpm,5,0));
	strcpy((char*)(MO_BODY(mpkt->pkt)+strlen((char*)MO_BODY(mpkt->pkt)))," cpm");
	lcdPrint("S:");
	lcdPrintln((char*)MO_BODY(mpkt->pkt));
	}
}
Пример #6
0
static bool set_msg(char m[]) {
    MPKT * mpkt = meshGetMessage('D');

    MO_TIME_set(mpkt->pkt,1313803870);
    strcpy((char*)MO_BODY(mpkt->pkt),m);
//    if(GLOBAL(privacy)==0){
//        uint32touint8p(GetUUID32(),mpkt->pkt+26);
//        mpkt->pkt[25]=0;
//    };
	return true;
}
Пример #7
0
static uint32_t highscore_get(char nick[]){
#if 0
    MPKT * mpkt= meshGetMessage('s');
    char * packet_nick = (char*)MO_BODY(mpkt->pkt);
    // the packet crc end is already zeroed
    if(MAXNICK<MESHPKTSIZE-2-6-1)
        packet_nick[MAXNICK-1] = 0;
    strcpy(nick, packet_nick);
    return MO_TIME(mpkt->pkt);
#endif
    return 0;
}
Пример #8
0
static void getGeigerMeshVal()
{
	MPKT * mpkt= meshGetMessage('g');
	//char buf[32];
	if (MO_TIME(mpkt->pkt)!=0) {
		lcdPrint("Mesh:");
		lcdPrintln((char*)MO_BODY(mpkt->pkt));
		//lcdPrintln("cpm");
	} else {
		mpkt->flags=MF_FREE;
	}
}
Пример #9
0
static bool highscore_set(uint32_t score, char nick[]) {
    MPKT * mpkt= meshGetMessage('j');
    if(MO_TIME(mpkt->pkt)>score)
        return false;

    MO_TIME_set(mpkt->pkt,score);
    strcpy((char*)MO_BODY(mpkt->pkt),nick);
    if(GLOBAL(privacy)==0){
        uint32touint8p(GetUUID32(),mpkt->pkt+26);
        mpkt->pkt[25]=0;
    };
	return true;
}
Пример #10
0
static uint32_t highscore_get()
{
    uint32_t score = 0;
    readFile("snake.5cr", &score, sizeof(score));

    // old r0ket code to send highscore to the world
#if 0
    MPKT * mpkt= meshGetMessage('s');
    char * packet_nick = (char*)MO_BODY(mpkt->pkt);
    // the packet crc end is already zeroed
    if(MAXNICK<MESHPKTSIZE-2-6-1)
        packet_nick[MAXNICK-1] = 0;
    strcpy(nick, packet_nick);
    return MO_TIME(mpkt->pkt);
#endif

    return score;
}
Пример #11
0
static bool highscore_set(uint32_t score)
{
    writeFile("snake.5cr", &score , sizeof(uint32_t));

    // old r0ket code to get highscore from the world
#if 0
    MPKT * mpkt= meshGetMessage('s');
    if(MO_TIME(mpkt->pkt)>score)
        return false;

    MO_TIME_set(mpkt->pkt,score);
    strcpy((char*)MO_BODY(mpkt->pkt),nick);
    if(GLOBAL(privacy)==0) {
        uint32touint8p(GetUUID32(),mpkt->pkt+26);
        mpkt->pkt[25]=0;
    };
#endif
    return true;
}
Пример #12
0
static void time_set(time_t time) {
  MPKT *mpkt = meshGetMessage('T');
  MO_TIME_set(mpkt->pkt, time);
}
Пример #13
0
static void bar_set(char *s) {
  MPKT *mpkt = meshGetMessage('b');
  MO_TIME_set(mpkt->pkt, 2342);
  strcpy((char*)MO_BODY(mpkt->pkt),s);
}
Пример #14
0
static void foo_set(char *s) {
  MPKT *mpkt = meshGetMessage('G');
  MO_TIME_set(mpkt->pkt, 1313803870);
  strcpy((char*)MO_BODY(mpkt->pkt),s);
}