diff --git a/tivo_beacon.c b/tivo_beacon.c index 5aa04e5..daa89f0 100644 --- a/tivo_beacon.c +++ b/tivo_beacon.c @@ -173,23 +173,23 @@ sendBeaconMessage(int fd, struct sockaddr_in * client, int len, int broadcast) * Returns true if this was a broadcast beacon msg */ int -rcvBeaconMessage(char * beacon) +rcvBeaconMessage(char *beacon) { - char * tivoConnect = NULL; - char * method = NULL; - char * identity = NULL; - char * machine = NULL; - char * platform = NULL; - char * services = NULL; - char * cp; - char * scp; - char * tokptr; + char *tivoConnect = NULL; + char *method = NULL; + char *identity = NULL; + char *machine = NULL; + char *platform = NULL; + char *services = NULL; + char *cp; + char *scp; + char *tokptr; cp = strtok_r(beacon, "=\r\n", &tokptr); while( cp != NULL ) { scp = cp; - cp = strtok_r( NULL, "=\r\n", &tokptr ); + cp = strtok_r(NULL, "=\r\n", &tokptr); if( strcasecmp(scp, "tivoconnect") == 0 ) tivoConnect = cp; else if( strcasecmp(scp, "method") == 0 ) @@ -205,12 +205,12 @@ rcvBeaconMessage(char * beacon) cp = strtok_r(NULL, "=\r\n", &tokptr); } - if( tivoConnect == NULL ) + if( !tivoConnect || !platform || !method ) return 0; #ifdef DEBUG - static struct aBeacon* topBeacon = NULL; - struct aBeacon * b; + static struct aBeacon *topBeacon = NULL; + struct aBeacon *b; time_t current; int len; char buf[32];