/*---------------------------------------------------------------------------*/
static unsigned short
make_tcp_stats(void *arg)
{
static const char httpd_cgi_tcpstat1[] HTTPD_STRING_ATTR = "<tr align=\"center\"><td>%d</td><td>";
static const char httpd_cgi_tcpstat2[] HTTPD_STRING_ATTR = "-%u</td><td>%s</td><td>%u</td><td>%u</td><td>%c %c</td></tr>\r\n";
static const char httpd_cgi_tcpstat3[] HTTPD_STRING_ATTR = "[Room for %d more]";
struct uip_conn *conn;
struct httpd_state *s = (struct httpd_state *)arg;
char tstate[20];
uint16_t numprinted;
if (s->u.count==UIP_CONNS){
for(numprinted = 0; numprinted < UIP_CONNS; numprinted++ ) {
if((uip_conns[numprinted].tcpstateflags & UIP_TS_MASK) != UIP_CLOSED) s->u.count--;
}
return(httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_tcpstat3, s->u.count));
}
conn = &uip_conns[s->u.count];
numprinted = httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_tcpstat1, uip_htons(conn->lport));
numprinted += httpd_cgi_sprint_ip6(conn->ripaddr, uip_appdata + numprinted);
httpd_strcpy(tstate,states[conn->tcpstateflags & UIP_TS_MASK]);
numprinted += httpd_snprintf((char *)uip_appdata + numprinted, uip_mss() - numprinted,
httpd_cgi_tcpstat2,
uip_htons(conn->rport),
tstate,
conn->nrtx,
conn->timer,
(uip_outstanding(conn))? '*':' ',
(uip_stopped(conn))? '!':' ');
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
make_neighbor(void *p)
{
uint16_t numprinted = 0;
uip_ds6_nbr_t *nbr;
struct httpd_state *s = (struct httpd_state *)p;
nbr = s->u.ptr;
/* for(i = 0; i < UIP_DS6_NBR_NB; i++)*/ {
/* if(uip_ds6_nbr_cache[i].isused)*/ {
numprinted +=
httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_addrh);
if(numprinted >= uip_mss()) {
return write_mss_error(4);
}
numprinted +=
httpd_cgi_sprint_ip6(&nbr->ipaddr,
(char *)uip_appdata + numprinted);
if(numprinted >= uip_mss()) {
return write_mss_error(5);
}
if(simple_udp_ping_has_reply(&nbr->ipaddr)) {
int delay = simple_udp_ping_get_delay(&nbr->ipaddr);
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, "</td><td>%u ms", delay);
if(numprinted >= uip_mss()) {
return write_mss_error(6);
}
} else if(simple_udp_ping_has_sent(&nbr->ipaddr)) {
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, "</td><td>Ping scheduled...");
if(numprinted >= uip_mss()) {
return write_mss_error(7);
}
} else {
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, "</td><td>-");
if(numprinted >= uip_mss()) {
return write_mss_error(8);
}
}
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, httpd_cgi_addrb);
if(numprinted >= uip_mss()) {
return write_mss_error(9);
}
}
}
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
generate_radio_stats(void *arg)
{
uint16_t numprinted;
uint16_t h,m,s;
uint8_t p1,p2;
unsigned long seconds=clock_seconds();
static const char httpd_cgi_sensor10[] HTTPD_STRING_ATTR = "<em>Radio on time :</em> %02d:%02d:%02d (%d.%02d%%)<br>";
static const char httpd_cgi_sensor11[] HTTPD_STRING_ATTR = "<em>Packets:</em> Tx=%5d Rx=%5d TxL=%5d RxL=%5d RSSI=%2ddBm\n";
s=(10000UL*savedradioontime)/seconds;
p1=s/100;
p2=s-p1*100;
h=savedradioontime/3600;
s=savedradioontime-h*3600;
m=s/60;
s=s-m*60;
numprinted =httpd_snprintf((char *)uip_appdata , uip_mss() , httpd_cgi_sensor10,\
h,m,s,p1,p2);
#if RF230BB
numprinted+=httpd_snprintf((char *)uip_appdata + numprinted, uip_mss() - numprinted, httpd_cgi_sensor11,\
RF230_sendpackets,RF230_receivepackets,RF230_sendfail,RF230_receivefail,-92+rf230_last_rssi);
#else
p1=0;
radio_get_rssi_value(&p1);
p1 = -91*3(p1-1);
numprinted+=httpd_snprintf((char *)uip_appdata + numprinted, uip_mss() - numprinted, httpd_cgi_sensor11,\
RF230_sendpackets,RF230_receivepackets,RF230_sendfail,RF230_receivefail,p1);
#endif
return numprinted;
}
static unsigned short
make_addresses(void *p)
{
int i, j = 0;
uint16_t numprinted;
numprinted =
httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_addrh);
for(i = 0; i < UIP_DS6_ADDR_NB; i++) {
if(uip_ds6_if.addr_list[i].isused) {
j++;
numprinted += httpd_cgi_sprint_ip6(&uip_ds6_if.addr_list[i].ipaddr,
(char *)uip_appdata + numprinted);
if(numprinted >= uip_mss()) {
return write_mss_error(1);
}
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, httpd_cgi_addrb);
if(numprinted >= uip_mss()) {
return write_mss_error(2);
}
}
}
//if (j==0) numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_addrn);
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted, uip_mss() - numprinted,
httpd_cgi_addrf, UIP_DS6_ADDR_NB - j);
if(numprinted >= uip_mss()) {
return write_mss_error(3);
}
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
generate_file_stats(void *arg)
{
struct httpd_state *s = (struct httpd_state *)arg;
#if WEBSERVER_CONF_LOADTIME
static const char httpd_cgi_filestat1[] HTTPD_STRING_ATTR = "<p align=\"right\"><br><br><i>This page has been sent %u times (%1u.%u sec)</i></body></html>";
#else
static const char httpd_cgi_filestat1[] HTTPD_STRING_ATTR = "<p align=\"right\"><br><br><i>This page has been sent %u times</i></body></html>";
#endif
static const char httpd_cgi_filestat2[] HTTPD_STRING_ATTR = "<tr><td><a href=\"%s\">%s</a></td><td>%d</td>";
static const char httpd_cgi_filestat3[] HTTPD_STRING_ATTR = "%5u";
char tmp[20];
struct httpd_fsdata_file_noconst *f,fram;
u16_t i;
unsigned short numprinted;
/* Transfer arg from whichever flash that contains the html file to RAM */
httpd_fs_cpy(&tmp, s->u.ptr, 20);
/* Count for this page, with common page footer */
if (tmp[0]=='.') {
#if WEBSERVER_CONF_LOADTIME
s->pagetime = clock_time() - s->pagetime;
numprinted=httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_filestat1, httpd_fs_open(s->filename, 0),
(unsigned int)s->pagetime/CLOCK_SECOND,(unsigned int)s->pagetime%CLOCK_SECOND);
#else
numprinted=httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_filestat1, httpd_fs_open(s->filename, 0));
#endif
/* Count for all files */
/* Note buffer will overflow if there are too many files! */
} else if (tmp[0]=='*') {
i=0;numprinted=0;
for(f = (struct httpd_fsdata_file_noconst *)httpd_fs_get_root();
f != NULL;
f = (struct httpd_fsdata_file_noconst *)fram.next) {
/* Get the linked list file entry into RAM from from wherever it is*/
httpd_memcpy(&fram,f,sizeof(fram));
/* Get the file name from whatever memory it is in */
httpd_fs_cpy(&tmp, fram.name, sizeof(tmp));
#if WEBSERVER_CONF_FILESTATS==2
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_filestat2, tmp, tmp, f->count);
#else
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_filestat2, tmp, tmp, httpd_filecount[i]);
#endif
i++;
}
/* Count for specified file */
} else {
numprinted=httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_filestat3, httpd_fs_open(tmp, 0));
}
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
generate_sensor_readings(void *arg)
{
uint16_t numprinted;
uint16_t h,m,s;
uint8_t p1;
static const char httpd_cgi_sensor0[] HTTPD_STRING_ATTR = "[Updated %d seconds ago]<br><br>";
// static const char httpd_cgi_sensor1[] HTTPD_STRING_ATTR = "<em>Temperature:</em> %s<br>";
// static const char httpd_cgi_sensor2[] HTTPD_STRING_ATTR = "<em>Battery:</em> %s<br>";
static const char httpd_cgi_sensr12[] HTTPD_STRING_ATTR = "<em>Temperature:</em> %s <em>Battery:<em> %s<br>";
static const char httpd_cgi_sensor3[] HTTPD_STRING_ATTR = "<em>Elapsed timer :</em> %02d:%02d:%02d<br>";
static const char httpd_cgi_sensor4[] HTTPD_STRING_ATTR = "<em>Sleeping time :</em> %02d:%02d:%02d (%d%%)<br>";
numprinted=0;
if (last_tempupdate) {
numprinted =httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_sensor0,seconds-last_tempupdate);
}
// numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensor1, sensor_temperature);
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensr12, sensor_temperature,sensor_extvoltage);
#if 0
//Measuring AVcc might be useful to check on battery condition but on ext power it's always 3v3
ADMUX =0x1E; //Select AREF as reference, measure 1.1 volt bandgap reference.
//ADMUX =0x5E; //Select AVCC as reference, measure 1.1 volt bandgap reference.
ADCSRA=0x07; //Enable ADC, not free running, interrupt disabled, clock divider 128 (62 KHz@ 8 MHz)
ADCSRA|=1<<ADSC; //Start throwaway conversion
while (ADCSRA&(1<<ADSC)); //Wait till done
ADCSRA|=1<<ADSC; //Start another conversion
while (ADCSRA&(1<<ADSC)); //Wait till done
h=1131632UL/ADC; //Get supply voltage
#endif
// numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensor2, sensor_extvoltage);
#if RADIOSTATS
/* Remember radioontime for display below - slow connection might make it report longer than cpu ontime! */
savedradioontime = radioontime;
#endif
h=seconds/3600;
s=seconds-h*3600;
m=s/60;
s=s-m*60;
numprinted+=httpd_snprintf((char *)uip_appdata + numprinted, uip_mss() - numprinted, httpd_cgi_sensor3, h,m,s);
if (sleepseconds) {
p1=100UL*sleepseconds/seconds;
h=sleepseconds/3600;
s=sleepseconds-h*3600;
m=s/60;
s=s-m*60;
numprinted+=httpd_snprintf((char *)uip_appdata + numprinted, uip_mss() - numprinted, httpd_cgi_sensor4, h,m,s,p1);
}
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
generate_file_stats(void *arg)
{
static const char httpd_cgi_filestat1[] HTTPD_STRING_ATTR = "<p class=right><br><br><i>This page has been sent %u times</i></div></body></html>";
static const char httpd_cgi_filestat2[] HTTPD_STRING_ATTR = "<tr><td><a href=\"%s\">%s</a></td><td>%d</td>";
static const char httpd_cgi_filestat3[] HTTPD_STRING_ATTR = "%5u";
char tmp[20];
struct httpd_fsdata_file_noconst *f,fram;
uint16_t i;
unsigned short numprinted;
/* Transfer arg from whichever flash that contains the html file to RAM */
httpd_fs_cpy(&tmp, (char *)arg, 20);
/* Count for this page, with common page footer */
if (tmp[0]=='.') {
numprinted=httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_filestat1, httpd_fs_open(thisfilename, 0));
/* Count for all files */
/* Note buffer will overflow if there are too many files! */
} else if (tmp[0]=='*') {
i=0;numprinted=0;
for(f = (struct httpd_fsdata_file_noconst *)httpd_fs_get_root();
f != NULL;
f = (struct httpd_fsdata_file_noconst *)fram.next) {
/* Get the linked list file entry into RAM from from wherever it is*/
httpd_memcpy(&fram,f,sizeof(fram));
/* Get the file name from whatever memory it is in */
httpd_fs_cpy(&tmp, fram.name, sizeof(tmp));
#if HTTPD_FS_STATISTICS==1
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_filestat2, tmp, tmp, f->count);
#elif HTTPD_FS_STATISTICS==2
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_filestat2, tmp, tmp, httpd_filecount[i]);
#endif
i++;
}
/* Count for specified file */
} else {
numprinted=httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_filestat3, httpd_fs_open(tmp, 0));
}
#if DEBUGLOGIC
return 0;
#endif
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
make_neighbor_roomfor(void *p)
{
static const char httpd_cgi_room2[] HTTPD_STRING_ATTR =
"<tr><td colspan=2>(Room for %u more)</td></tr>";
int j = 0;
uint16_t numprinted = 0;
uip_ds6_nbr_t *nbr;
for(j = 0,
nbr = nbr_table_head(ds6_neighbors);
nbr != NULL;
j++,
nbr = nbr_table_next(ds6_neighbors, nbr));
/* for(i = 0; i < UIP_DS6_NBR_NB; i++) {
if(uip_ds6_nbr_cache[i].isused) {
j++;
}
}*/
numprinted += httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted,
httpd_cgi_room2, NBR_TABLE_CONF_MAX_NEIGHBORS - j);
if(numprinted >= uip_mss()) {
return write_mss_error(10);
}
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
make_neighbors(void *p)
{
uint8_t i,j=0;
uint16_t numprinted;
numprinted = httpd_snprintf((char *)uip_appdata, uip_mss(),httpd_cgi_addrh);
for (i=0; i<UIP_DS6_NBR_NB;i++) {
if (uip_ds6_nbr_cache[i].isused) {
j++;
numprinted += httpd_cgi_sprint_ip6(uip_ds6_nbr_cache[i].ipaddr, uip_appdata + numprinted);
numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_addrb);
}
}
numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_addrf,UIP_DS6_NBR_NB-j);
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
make_neighbors(void *p)
{
uint8_t i,j=0;
uint16_t numprinted;
numprinted = httpd_snprintf((char *)uip_appdata, uip_mss(),httpd_cgi_addrh);
uip_ds6_nbr_t *nbr;
for(nbr = nbr_table_head(ds6_neighbors);
nbr != NULL;
nbr = nbr_table_next(ds6_neighbors, nbr)) {
j++;
numprinted += httpd_cgi_sprint_ip6(nbr->ipaddr, uip_appdata + numprinted);
numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_addrb);
}
//if (j==0) numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_addrn);
numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_addrf,NBR_TABLE_MAX_NEIGHBORS-j);
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
make_routes(void *p)
{
static const char httpd_cgi_rtes1[] HTTPD_STRING_ATTR = "(%u (via ";
static const char httpd_cgi_rtes2[] HTTPD_STRING_ATTR = ") %lus<br>";
static const char httpd_cgi_rtes3[] HTTPD_STRING_ATTR = ")<br>";
uint8_t i,j=0;
uint16_t numprinted;
uip_ds6_route_t *r;
numprinted = httpd_snprintf((char *)uip_appdata, uip_mss(),httpd_cgi_addrh);
for(r = uip_ds6_route_head();
r != NULL;
r = uip_ds6_route_next(r)) {
j++;
numprinted += httpd_cgi_sprint_ip6(r->ipaddr, uip_appdata + numprinted);
numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_rtes1, r->length);
numprinted += httpd_cgi_sprint_ip6(uip_ds6_route_nexthop(r), uip_appdata + numprinted);
if(r->state.lifetime < 3600) {
numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_rtes2, r->state.lifetime);
} else {
numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_rtes3);
}
}
if (j==0) numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_addrn);
numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_addrf,UIP_DS6_ROUTE_NB-j);
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
make_routes(void *p)
{
static const char httpd_cgi_rtes1[] HTTPD_STRING_ATTR = "(%u (via ";
static const char httpd_cgi_rtes2[] HTTPD_STRING_ATTR = ") %lus<br>";
static const char httpd_cgi_rtes3[] HTTPD_STRING_ATTR = ")<br>";
uint8_t i,j=0;
uint16_t numprinted;
numprinted = httpd_snprintf((char *)uip_appdata, uip_mss(),httpd_cgi_addrh);
for (i=0; i<UIP_DS6_ROUTE_NB;i++) {
if (uip_ds6_routing_table[i].isused) {
j++;
numprinted += httpd_cgi_sprint_ip6(uip_ds6_routing_table[i].ipaddr, uip_appdata + numprinted);
numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_rtes1, uip_ds6_routing_table[i].length);
numprinted += httpd_cgi_sprint_ip6(uip_ds6_routing_table[i].nexthop, uip_appdata + numprinted);
if(uip_ds6_routing_table[i].state.lifetime < 3600) {
numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_rtes2, (long unsigned int)uip_ds6_routing_table[i].state.lifetime);
} else {
numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_rtes3);
}
}
}
if (j==0) numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_addrn);
numprinted += httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_addrf,UIP_DS6_ROUTE_NB-j);
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
make_routes_roomfor(void *p)
{
static const char httpd_cgi_rtesh[] HTTPD_STRING_ATTR = " ";
static const char httpd_cgi_rtesf[] HTTPD_STRING_ATTR =
"<tr><td colspan=4>(Room for %u more)</td></tr>";
int j = 0;
uint16_t numprinted = 0;
numprinted =
httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_rtesh);
j = uip_ds6_route_num_routes();
numprinted += httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted,
httpd_cgi_rtesf, UIP_DS6_ROUTE_NB - j);
if(numprinted >= uip_mss()) {
return write_mss_error(19);
}
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
make_processes(void *p)
{
static const char httpd_cgi_proc[] HTTPD_STRING_ATTR = "<tr align=\"center\"><td>%p</td><td>%s</td><td>%p</td><td>%s</td></tr>\r\n";
char name[40],tstate[20];
strncpy(name, PROCESS_NAME_STRING((struct process *)p), 40);
petsciiconv_toascii(name, 40);
httpd_strcpy(tstate,states[9 + ((struct process *)p)->state]);
return httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_proc, p, name,
// *((char **) &(((struct process *)p)->thread)),
* (char **)(&(((struct process *)p)->thread)), //minimal net
tstate);
}
/*---------------------------------------------------------------------------*/
static
PT_THREAD(ajax_call(struct httpd_state *s, char *ptr))
{
static struct timer t;
static int iter;
static char buf[128];
static uint8_t numprinted;
PSOCK_BEGIN(&s->sout);
/*TODO:pick up time from ? parameter */
timer_set(&t, 2*CLOCK_SECOND);
iter = 0;
while(1) {
iter++;
#if CONTIKI_TARGET_SKY
SENSORS_ACTIVATE(sht11_sensor);
SENSORS_ACTIVATE(light_sensor);
numprinted = snprintf(buf, sizeof(buf),
"t(%d);h(%d);l1(%d);l2(%d);",
sht11_sensor.value(SHT11_SENSOR_TEMP),
sht11_sensor.value(SHT11_SENSOR_HUMIDITY),
light_sensor.value(LIGHT_SENSOR_PHOTOSYNTHETIC),
light_sensor.value(LIGHT_SENSOR_TOTAL_SOLAR));
SENSORS_DEACTIVATE(sht11_sensor);
SENSORS_DEACTIVATE(light_sensor);
#elif CONTIKI_TARGET_MB851
SENSORS_ACTIVATE(acc_sensor);
numprinted = snprintf(buf, sizeof(buf),"t(%d);ax(%d);ay(%d);az(%d);",
temperature_sensor.value(0),
acc_sensor.value(ACC_X_AXIS),
acc_sensor.value(ACC_Y_AXIS),
acc_sensor.value(ACC_Z_AXIS));
SENSORS_DEACTIVATE(acc_sensor);
#elif CONTIKI_TARGET_REDBEE_ECONOTAG
{ uint8_t c;
adc_reading[8]=0;
adc_init();
while (adc_reading[8]==0) adc_service();
adc_disable();
numprinted = snprintf(buf, sizeof(buf),"b(%u);adc(%u,%u,%u,%u,%u,%u,%u,%u);",
1200*0xfff/adc_reading[8],adc_reading[0],adc_reading[1],adc_reading[2],adc_reading[3],adc_reading[4],adc_reading[5],adc_reading[6],adc_reading[7]);
}
#elif CONTIKI_TARGET_MINIMAL_NET
static uint16_t c0=0x3ff,c1=0x3ff,c2=0x3ff,c3=0x3ff,c4=0x3ff,c5=0x3ff,c6=0x3ff,c7=0x3ff;
numprinted = snprintf(buf, sizeof(buf), "t(%d);b(%u);v(%u);",273+(rand()&0x3f),3300-iter/10,iter);
numprinted += snprintf(buf+numprinted, sizeof(buf)-numprinted,"adc(%u,%u,%u,%u,%u,%u,%u,%u);",c0,c1,c2,c3,c4,c5,c6,c7);
c0+=(rand()&0xf)-8;
c1+=(rand()&0xf)-8;
c2+=(rand()&0xf)-7;
c3+=(rand()&0x1f)-15;
c4+=(rand()&0x3)-1;
c5+=(rand()&0xf)-8;
c6+=(rand()&0xf)-8;
c7+=(rand()&0xf)-8;
if (iter==1) {
static const char httpd_cgi_ajax11[] HTTPD_STRING_ATTR = "wt('Minimal-net ";
static const char httpd_cgi_ajax12[] HTTPD_STRING_ATTR = "');";
numprinted += httpd_snprintf(buf+numprinted, sizeof(buf)-numprinted,httpd_cgi_ajax11);
#if WEBSERVER_CONF_PRINTADDR
/* Note address table is filled from the end down */
{int i;
for (i=0; i<UIP_DS6_ADDR_NB;i++) {
if (uip_ds6_if.addr_list[i].isused) {
numprinted += httpd_cgi_sprint_ip6(uip_ds6_if.addr_list[i].ipaddr, buf + numprinted);
break;
}
}
}
#endif
numprinted += httpd_snprintf(buf+numprinted, sizeof(buf)-numprinted,httpd_cgi_ajax12);
}
#elif CONTIKI_TARGET_AVR_ATMEGA128RFA1
{ uint8_t i;int16_t tmp,bat;
BATMON = 16; //give BATMON time to stabilize at highest range and lowest voltage
/* Measure internal temperature sensor, see atmega128rfa1 datasheet */
/* This code disabled by default for safety.
Selecting an internal reference will short it to anything connected to the AREF pin
*/
#if 1
ADCSRB|=1<<MUX5; //this bit buffered till ADMUX written to!
ADMUX =0xc9; // Select internal 1.6 volt ref, temperature sensor ADC channel
ADCSRA=0x85; //Enable ADC, not free running, interrupt disabled, clock divider 32 (250 KHz@ 8 MHz)
// while ((ADCSRB&(1<<AVDDOK))==0); //wait for AVDD ok
// while ((ADCSRB&(1<<REFOK))==0); //wait for ref ok
ADCSRA|=1<<ADSC; //Start throwaway conversion
while (ADCSRA&(1<<ADSC)); //Wait till done
ADCSRA|=1<<ADSC; //Start another conversion
while (ADCSRA&(1<<ADSC)); //Wait till done
tmp=ADC; //Read adc
tmp=11*tmp-2728+(tmp>>2); //Convert to celcius*10 (should be 11.3*h, approximate with 11.25*h)
ADCSRA=0; //disable ADC
ADMUX=0; //turn off internal vref
#endif
/* Bandgap can't be measured against supply voltage in this chip. */
/* Use BATMON register instead */
for ( i=16; i<31; i++) {
BATMON = i;
if ((BATMON&(1<<BATMON_OK))==0) break;
}
bat=2550-75*16-75+75*i; //-75 to take the floor of the 75 mv transition window
static const char httpd_cgi_ajax10[] HTTPD_STRING_ATTR ="t(%u),b(%u);adc(%d,%d,%u,%u,%u,%u,%u,%lu);";
numprinted = httpd_snprintf(buf, sizeof(buf),httpd_cgi_ajax10,tmp,bat,iter,tmp,bat,sleepcount,OCR2A,0,clock_time(),clock_seconds());
if (iter==1) {
static const char httpd_cgi_ajax11[] HTTPD_STRING_ATTR = "wt('128rfa1 [";
static const char httpd_cgi_ajax12[] HTTPD_STRING_ATTR = "]');";
numprinted += httpd_snprintf(buf+numprinted, sizeof(buf)-numprinted,httpd_cgi_ajax11);
#if WEBSERVER_CONF_PRINTADDR
/* Note address table is filled from the end down */
{int i;
for (i=0; i<UIP_DS6_ADDR_NB;i++) {
if (uip_ds6_if.addr_list[i].isused) {
numprinted += httpd_cgi_sprint_ip6(uip_ds6_if.addr_list[i].ipaddr, buf + numprinted);
break;
}
}
}
#endif
numprinted += httpd_snprintf(buf+numprinted, sizeof(buf)-numprinted,httpd_cgi_ajax12);
}
}
#elif CONTIKI_TARGET_AVR_RAVEN
{ int16_t tmp,bat;
#if 1
/* Usual way to get AVR supply voltage, measure 1.1v bandgap using Vcc as reference.
* This connects the bandgap to the AREF pin, so enable only if there is no external AREF!
* A capacitor may be connected to this pin to reduce reference noise.
*/
ADMUX =0x5E; //Select AVCC as reference, measure 1.1 volt bandgap reference.
ADCSRA=0x87; //Enable ADC, not free running, interrupt disabled, clock divider 128 (62 KHz@ 8 MHz)
ADCSRA|=1<<ADSC; //Start throwaway conversion
while (ADCSRA&(1<<ADSC)); //Wait till done
ADCSRA|=1<<ADSC; //Start another conversion
while (ADCSRA&(1<<ADSC)); //Wait till done
//bat=1126400UL/ADC; //Get supply voltage (factor nominally 1100*1024)
bat=1198070UL/ADC; //My Raven
ADCSRA=0; //disable ADC
ADMUX=0; //turn off internal vref
#else
bat=3300;
#endif
tmp=420;
static const char httpd_cgi_ajax10[] HTTPD_STRING_ATTR ="t(%u),b(%u);adc(%d,%d,%u,%u,%u,%u,%u,%lu);";
numprinted = httpd_snprintf(buf, sizeof(buf),httpd_cgi_ajax10,tmp,bat,iter,tmp,bat,sleepcount,OCR2A,0,clock_time(),clock_seconds());
if (iter<3) {
static const char httpd_cgi_ajax11[] HTTPD_STRING_ATTR = "wt('Raven [";
static const char httpd_cgi_ajax12[] HTTPD_STRING_ATTR = "]');";
numprinted += httpd_snprintf(buf+numprinted, sizeof(buf)-numprinted,httpd_cgi_ajax11);
#if WEBSERVER_CONF_PRINTADDR
/* Note address table is filled from the end down */
{int i;
for (i=0; i<UIP_DS6_ADDR_NB;i++) {
if (uip_ds6_if.addr_list[i].isused) {
numprinted += httpd_cgi_sprint_ip6(uip_ds6_if.addr_list[i].ipaddr, buf + numprinted);
break;
}
}
}
#endif
numprinted += httpd_snprintf(buf+numprinted, sizeof(buf)-numprinted,httpd_cgi_ajax12);
}
}
//#elif CONTIKI_TARGET_IS_SOMETHING_ELSE
#else
{
static const char httpd_cgi_ajax10[] HTTPD_STRING_ATTR ="v(%u);";
numprinted = httpd_snprintf(buf, sizeof(buf),httpd_cgi_ajax10,iter);
if (iter==1) {
static const char httpd_cgi_ajax11[] HTTPD_STRING_ATTR = "wt('Contiki Ajax ";
static const char httpd_cgi_ajax12[] HTTPD_STRING_ATTR = "');";
numprinted += httpd_snprintf(buf+numprinted, sizeof(buf)-numprinted,httpd_cgi_ajax11);
#if WEBSERVER_CONF_PRINTADDR
/* Note address table is filled from the end down */
{int i;
for (i=0; i<UIP_DS6_ADDR_NB;i++) {
if (uip_ds6_if.addr_list[i].isused) {
numprinted += httpd_cgi_sprint_ip6(uip_ds6_if.addr_list[i].ipaddr, buf + numprinted);
break;
}
}
}
#endif
numprinted += httpd_snprintf(buf+numprinted, sizeof(buf)-numprinted,httpd_cgi_ajax12);
}
}
#endif
#if CONTIKIMAC_CONF_COMPOWER
#include "sys/compower.h"
{
//sl=compower_idle_activity.transmit/RTIMER_ARCH_SECOND;
//sl=compower_idle_activity.listen/RTIMER_ARCH_SECOND;
}
#endif
#if RIMESTATS_CONF_ON
#include "net/rime/rimestats.h"
static const char httpd_cgi_ajaxr1[] HTTPD_STRING_ATTR ="rime(%lu,%lu,%lu,%lu);";
numprinted += httpd_snprintf(buf+numprinted, sizeof(buf)-numprinted,httpd_cgi_ajaxr1,
rimestats.tx,rimestats.rx,rimestats.lltx-rimestats.tx,rimestats.llrx-rimestats.rx);
#endif
#if ENERGEST_CONF_ON
{
#if 1
/* Send on times in percent since last update. Handle 16 bit rtimer wraparound. */
/* Javascript must convert based on platform cpu, tx, rx power, e.g. 20ma*3v3=66mW*(% on time/100) */
static rtimer_clock_t last_send;
rtimer_clock_t delta_time;
static unsigned long last_cpu, last_lpm, last_listen, last_transmit;
energest_flush();
delta_time=RTIMER_NOW()-last_send;
if (RTIMER_CLOCK_LT(RTIMER_NOW(),last_send)) delta_time+=RTIMER_ARCH_SECOND;
last_send=RTIMER_NOW();
static const char httpd_cgi_ajaxe1[] HTTPD_STRING_ATTR = "p(%lu,%lu,%lu,%lu);";
numprinted += httpd_snprintf(buf+numprinted, sizeof(buf)-numprinted,httpd_cgi_ajaxe1,
(100UL*(energest_total_time[ENERGEST_TYPE_CPU].current - last_cpu))/delta_time,
(100UL*(energest_total_time[ENERGEST_TYPE_LPM].current - last_lpm))/delta_time,
(100UL*(energest_total_time[ENERGEST_TYPE_TRANSMIT].current - last_transmit))/delta_time,
(100UL*(energest_total_time[ENERGEST_TYPE_LISTEN].current - last_listen))/delta_time);
last_cpu = energest_total_time[ENERGEST_TYPE_CPU].current;
last_lpm = energest_total_time[ENERGEST_TYPE_LPM].current;
last_transmit = energest_total_time[ENERGEST_TYPE_TRANSMIT].current;
last_listen = energest_total_time[ENERGEST_TYPE_LISTEN].current;
#endif
#if 1
/* Send cumulative on times in percent*100 */
uint16_t cpp,txp,rxp;
uint32_t sl,clockseconds=clock_seconds();
// energest_flush();
// sl=((10000UL*energest_total_time[ENERGEST_TYPE_CPU].current)/RTIMER_ARCH_SECOND)/clockseconds;
sl=energest_total_time[ENERGEST_TYPE_CPU].current/RTIMER_ARCH_SECOND;
cpp=(10000UL*sl)/clockseconds;
// txp=((10000UL*energest_total_time[ENERGEST_TYPE_TRANSMIT].current)/RTIMER_ARCH_SECOND)/clockseconds;
sl=energest_total_time[ENERGEST_TYPE_TRANSMIT].current/RTIMER_ARCH_SECOND;
txp=(10000UL*sl)/clockseconds;
// rxp=((10000UL*energest_total_time[ENERGEST_TYPE_LISTEN].current)/RTIMER_ARCH_SECOND)/clockseconds;
sl=energest_total_time[ENERGEST_TYPE_LISTEN].current/RTIMER_ARCH_SECOND;
rxp=(10000UL*sl)/clockseconds;
static const char httpd_cgi_ajaxe2[] HTTPD_STRING_ATTR = "ener(%u,%u,%u);";
numprinted += httpd_snprintf(buf+numprinted, sizeof(buf)-numprinted,httpd_cgi_ajaxe2,cpp,txp,rxp);
#endif
}
#endif /* ENERGEST_CONF_ON */
PSOCK_SEND_STR(&s->sout, buf);
timer_restart(&t);
PSOCK_WAIT_UNTIL(&s->sout, timer_expired(&t));
}
PSOCK_END(&s->sout);
}
/*---------------------------------------------------------------------------*/
static unsigned short
generate_sensor_readings(void *arg)
{
uint16_t numprinted;
uint16_t days,h,m,s;
unsigned long seconds=clock_seconds();
static const char httpd_cgi_sensor0[] HTTPD_STRING_ATTR = "[Updated %d seconds ago]<br><br>";
static const char httpd_cgi_sensor1[] HTTPD_STRING_ATTR = "<pre><em>Temperature:</em> %s\n";
static const char httpd_cgi_sensor2[] HTTPD_STRING_ATTR = "<em>Battery :</em> %s\n";
// static const char httpd_cgi_sensr12[] HTTPD_STRING_ATTR = "<em>Temperature:</em> %s <em>Battery:</em> %s<br>";
static const char httpd_cgi_sensor3[] HTTPD_STRING_ATTR = "<em>Uptime :</em> %02d:%02d:%02d\n";
static const char httpd_cgi_sensor3d[] HTTPD_STRING_ATTR = "<em>Uptime :</em> %u days %02u:%02u:%02u/n";
// static const char httpd_cgi_sensor4[] HTTPD_STRING_ATTR = "<em>Sleeping time :</em> %02d:%02d:%02d (%d%%)<br>";
numprinted=0;
/* Generate temperature and voltage strings for each platform */
#if CONTIKI_TARGET_AVR_ATMEGA128RFA1
{uint8_t i;
BATMON = 16; //give BATMON time to stabilize at highest range and lowest voltage
/* Measure internal temperature sensor, see atmega128rfa1 datasheet */
/* This code disabled by default for safety.
Selecting an internal reference will short it to anything connected to the AREF pin
*/
#if 0
ADCSRB|=1<<MUX5; //this bit buffered till ADMUX written to!
ADMUX =0xc9; // Select internal 1.6 volt ref, temperature sensor ADC channel
ADCSRA=0x85; //Enable ADC, not free running, interrupt disabled, clock divider 32 (250 KHz@ 8 MHz)
// while ((ADCSRB&(1<<AVDDOK))==0); //wait for AVDD ok
// while ((ADCSRB&(1<<REFOK))==0); //wait for ref ok
ADCSRA|=1<<ADSC; //Start throwaway conversion
while (ADCSRA&(1<<ADSC)); //Wait till done
ADCSRA|=1<<ADSC; //Start another conversion
while (ADCSRA&(1<<ADSC)); //Wait till done
h=ADC; //Read adc
h=11*h-2728+(h>>2); //Convert to celcius*10 (should be 11.3*h, approximate with 11.25*h)
ADCSRA=0; //disable ADC
ADMUX=0; //turn off internal vref
m=h/10;s=h-10*m;
static const char httpd_cgi_sensor1_printf[] HTTPD_STRING_ATTR = "%d.%d C";
httpd_snprintf(sensor_temperature,sizeof(sensor_temperature),httpd_cgi_sensor1_printf,m,s);
#endif
/* Bandgap can't be measured against supply voltage in this chip. */
/* Use BATMON register instead */
for ( i=16; i<31; i++) {
BATMON = i;
if ((BATMON&(1<<BATMON_OK))==0) break;
}
h=2550-75*16-75+75*i; //-75 to take the floor of the 75 mv transition window
static const char httpd_cgi_sensor2_printf[] HTTPD_STRING_ATTR = "%u mv";
httpd_snprintf(sensor_extvoltage,sizeof(sensor_extvoltage),httpd_cgi_sensor2_printf,h);
}
#elif CONTIKI_TARGET_AVR_RAVEN
{
#if 1
/* Usual way to get AVR supply voltage, measure 1.1v bandgap using Vcc as reference.
* This connects the bandgap to the AREF pin, so enable only if there is no external AREF!
* A capacitor may be connected to this pin to reduce reference noise.
*/
ADMUX =0x5E; //Select AVCC as reference, measure 1.1 volt bandgap reference.
ADCSRA=0x87; //Enable ADC, not free running, interrupt disabled, clock divider 128 (62 KHz@ 8 MHz)
ADCSRA|=1<<ADSC; //Start throwaway conversion
while (ADCSRA&(1<<ADSC)); //Wait till done
ADCSRA|=1<<ADSC; //Start another conversion
while (ADCSRA&(1<<ADSC)); //Wait till done
//h=1126400UL/ADC; //Get supply voltage (factor nominally 1100*1024)
h=1198070UL/ADC; //My Raven
ADCSRA=0; //disable ADC
ADMUX=0; //turn off internal vref
static const char httpd_cgi_sensor2_printf[] HTTPD_STRING_ATTR = "%u mv";
httpd_snprintf(sensor_extvoltage,sizeof(sensor_extvoltage),httpd_cgi_sensor2_printf,h);
#endif
}
#elif CONTIKI_TARGET_REDBEE_ECONOTAG
//#include "adc.h"
{
uint8_t c;
adc_reading[8]=0;
adc_init();
while (adc_reading[8]==0) adc_service();
// for (c=0; c<NUM_ADC_CHAN; c++) printf("%u %04u\r\n", c, adc_reading[c]);
adc_disable();
snprintf(sensor_extvoltage, sizeof(sensor_extvoltage),"%u mV",1200*0xfff/adc_reading[8]);
static const char httpd_cgi_sensorv[] HTTPD_STRING_ATTR = "<em>ADC chans :</em> %u %u %u %u %u %u %u %u \n";
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensorv,
adc_reading[0],adc_reading[1],adc_reading[2],adc_reading[3],adc_reading[4],adc_reading[5],adc_reading[6],adc_reading[7]);
}
#endif
if (last_tempupdate) {
numprinted =httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_sensor0,(unsigned int) (seconds-last_tempupdate));
}
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensor1, sensor_temperature);
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensor2, sensor_extvoltage);
// numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensr12, sensor_temperature,sensor_extvoltage);
#if RADIOSTATS
/* Remember radioontime for display below - slow connection might make it report longer than cpu ontime! */
savedradioontime = radioontime;
#endif
h=seconds/3600;s=seconds-h*3600;m=s/60;s=s-m*60;
days=h/24;
if (days == 0) {
numprinted+=httpd_snprintf((char *)uip_appdata + numprinted, uip_mss() - numprinted, httpd_cgi_sensor3, h,m,s);
} else {
h=h-days*24;
numprinted+=httpd_snprintf((char *)uip_appdata + numprinted, uip_mss() - numprinted, httpd_cgi_sensor3d, days,h,m,s);
}
#if 0
if (sleepseconds) {
uint8_t p1;
p1=100UL*sleepseconds/seconds;h=sleepseconds/3600;s=sleepseconds-h*3600;m=s/60;s=s-m*60;
numprinted+=httpd_snprintf((char *)uip_appdata + numprinted, uip_mss() - numprinted, httpd_cgi_sensor4, h,m,s,p1);
}
#endif
#if ENERGEST_CONF_ON
{uint8_t p1,p2;
uint32_t sl;
#if 0
/* Update all the timers to get current values */
for (p1=1;p1<ENERGEST_TYPE_MAX;p1++) {
if (energest_current_mode[p1]) {
ENERGEST_OFF(p1);
ENERGEST_ON(p1);
}
}
#else
energest_flush();
#endif
static const char httpd_cgi_sensor4[] HTTPD_STRING_ATTR = "<em>CPU time (ENERGEST):</em> %02u:%02u:%02u (%u.%02u%%)\n";
static const char httpd_cgi_sensor10[] HTTPD_STRING_ATTR = "<em>Radio (ENERGEST):</em> Tx %02u:%02u:%02u (%u.%02u%%) ";
static const char httpd_cgi_sensor11[] HTTPD_STRING_ATTR = "Rx %02u:%02u:%02u (%u.%02u%%)\n";
sl=energest_total_time[ENERGEST_TYPE_CPU].current/RTIMER_ARCH_SECOND;
h=(10000UL*sl)/seconds;p1=h/100;p2=h-p1*100;h=sl/3600;s=sl-h*3600;m=s/60;s=s-m*60;
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensor4, h,m,s,p1,p2);
sl=energest_total_time[ENERGEST_TYPE_TRANSMIT].current/RTIMER_ARCH_SECOND;
h=(10000UL*sl)/seconds;p1=h/100;p2=h-p1*100;h=sl/3600;s=sl-h*3600;m=s/60;s=s-m*60;
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensor10, h,m,s,p1,p2);
sl=energest_total_time[ENERGEST_TYPE_LISTEN].current/RTIMER_ARCH_SECOND;
h=(10000UL*sl)/seconds;p1=h/100;p2=h-p1*100;h=sl/3600;s=sl-h*3600;m=s/60;s=s-m*60;
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensor11, h,m,s,p1,p2);
}
#endif /* ENERGEST_CONF_ON */
#if CONTIKIMAC_CONF_COMPOWER
#include "sys/compower.h"
{uint8_t p1,p2;
// extern struct compower_activity current_packet;
static const char httpd_cgi_sensor31[] HTTPD_STRING_ATTR = "<em>ContikiMAC (COMPOWER):</em> Tx %02u:%02u:%02u (%u.%02u%%) ";
static const char httpd_cgi_sensor32[] HTTPD_STRING_ATTR = "Rx %02u:%02u:%02u (%u.%02u%%)\n";
s=compower_idle_activity.transmit/RTIMER_ARCH_SECOND;
h=((10000UL*compower_idle_activity.transmit)/RTIMER_ARCH_SECOND)/seconds;
p1=h/100;p2=h-p1*100;h=s/3600;s=s-h*3600;m=s/60;s=s-m*60;
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensor31, h,m,s,p1,p2);
s=compower_idle_activity.listen/RTIMER_ARCH_SECOND;
h=((10000UL*compower_idle_activity.listen)/RTIMER_ARCH_SECOND)/seconds;
p1=h/100;p2=h-p1*100;h=s/3600;s=s-h*3600;m=s/60;s=s-m*60;
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensor32, h,m,s,p1,p2);
}
#endif
#if RIMESTATS_CONF_ON
#include "net/rime/rimestats.h"
static const char httpd_cgi_sensor21[] HTTPD_STRING_ATTR = "<em>Packets (RIMESTATS):</em> Tx=%5lu Rx=%5lu TxL=%4lu RxL=%4lu\n";
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensor21,
rimestats.tx,rimestats.rx,rimestats.lltx-rimestats.tx,rimestats.llrx-rimestats.rx);
#endif
static const char httpd_cgi_sensor99[] HTTPD_STRING_ATTR = "</pre>";
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensor99);
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
make_route(void *p)
{
static const char httpd_cgi_rtesh[] HTTPD_STRING_ATTR = " ";
static const char httpd_cgi_rtes0[] HTTPD_STRING_ATTR = "<tr><td>";
static const char httpd_cgi_rtes1[] HTTPD_STRING_ATTR = "</td><td>%u</td><td>";
static const char httpd_cgi_rtes2[] HTTPD_STRING_ATTR = ", %lu s";
uint16_t numprinted;
struct httpd_state *s = (struct httpd_state *)p;
uip_ds6_route_t *r;
// conn = &uip_conns[s->u.count];
numprinted =
httpd_snprintf((char *)uip_appdata, uip_mss(), httpd_cgi_rtesh);
if(numprinted >= uip_mss()) {
return write_mss_error(11);
}
{
r = s->u.ptr;
/* <tr><td> */
numprinted += httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted,
httpd_cgi_rtes0);
if(numprinted >= uip_mss()) {
return write_mss_error(12);
}
numprinted += httpd_cgi_sprint_ip6(&r->ipaddr,
(char *)uip_appdata + numprinted);
if(numprinted >= uip_mss()) {
return write_mss_error(13);
}
uip_ds6_nbr_t *n;
uip_ipaddr_t *nexthop;
int nopath = 0;
nexthop = uip_ds6_route_nexthop(r);
n = uip_ds6_nbr_lookup(nexthop);
if(r != NULL) {
nopath = r->state.nopath_received;
}
numprinted += httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted,
httpd_cgi_rtes1,
nopath);
if(numprinted >= uip_mss()) {
return write_mss_error(14);
}
if(nexthop != NULL) {
numprinted += httpd_cgi_sprint_ip6(nexthop,
(char *)uip_appdata + numprinted);
}
if(numprinted >= uip_mss()) {
return write_mss_error(15);
}
if(r->state.lifetime < 3600L * 24) {
numprinted += httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted,
httpd_cgi_rtes2,
r->state.lifetime);
if(numprinted >= uip_mss()) {
return write_mss_error(16);
}
}
/* Ping */
if(simple_udp_ping_has_reply(&r->ipaddr)) {
int delay = simple_udp_ping_get_delay(&r->ipaddr);
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, "</td><td>%u ms", delay);
if(numprinted >= uip_mss()) {
return write_mss_error(6);
}
} else if(simple_udp_ping_has_sent(&r->ipaddr)) {
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, "</td><td>Ping scheduled...");
if(numprinted >= uip_mss()) {
return write_mss_error(7);
}
} else {
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, "</td><td>-");
if(numprinted >= uip_mss()) {
return write_mss_error(8);
}
}
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, httpd_cgi_addrb);
if(numprinted >= uip_mss()) {
return write_mss_error(9);
}
}
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
generate_header(void *arg)
{
unsigned short numprinted=0;
#if WEBSERVER_CONF_HEADER_W3C
#define _MSS1 100
static const char httpd_cgi_headerw[] HTTPD_STRING_ATTR = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">";
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_headerw);
#endif
#if WEBSERVER_CONF_HEADER_ICON
#define _MSS2 105
static const char httpd_cgi_header1[] HTTPD_STRING_ATTR = "<html><head><title>Contiki-nano</title><link rel=\"icon\" href=\"favicon.gif\" type=\"image/gif\"></head><body>";
#else
#define _MSS2 52
static const char httpd_cgi_header1[] HTTPD_STRING_ATTR = "<html><head><title>Contiki-nano</title></head><body>";
#endif
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_header1);
#if WEBSERVER_CONF_HEADER_MENU
#define _MSS3 32
static const char httpd_cgi_headerm1[] HTTPD_STRING_ATTR = "<pre><a href=\"/\">Front page</a>";
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_headerm1);
#if WEBSERVER_CONF_SENSORS
#define _MSS4 34
static const char httpd_cgi_headerm2[] HTTPD_STRING_ATTR = "|<a href=\"status.shtml\">Status</a>";
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_headerm2);
#endif
#if WEBSERVER_CONF_TCPSTATS
#define _MSS5 44
static const char httpd_cgi_headerm3[] HTTPD_STRING_ATTR = "|<a href=\"tcp.shtml\">Network connections</a>";
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_headerm3);
#endif
#if WEBSERVER_CONF_PROCESSES
#define _MSS6 46
static const char httpd_cgi_headerm4[] HTTPD_STRING_ATTR = "|<a href=\"processes.shtml\">System processes</a>";
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_headerm4);
#endif
#if WEBSERVER_CONF_FILESTATS
#define _MSS7 45
static const char httpd_cgi_headerm5[] HTTPD_STRING_ATTR = "|<a href=\"files.shtml\">File statistics</a>";
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_headerm5);
#endif
#if WEBSERVER_CONF_TICTACTOE
#define _MSS8 44
static const char httpd_cgi_headerm6[] HTTPD_STRING_ATTR = "|<a href=\"/ttt/ttt.shtml\">TicTacToe</a>";
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_headerm6);
#endif
#if WEBSERVER_CONF_AJAX
#define _MSS9 30
static const char httpd_cgi_headerm7[] HTTPD_STRING_ATTR = "|<a href=\"ajax.shtml\">Ajax</a>";
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_headerm7);
#endif
static const char httpd_cgi_headerme[] HTTPD_STRING_ATTR = "</pre>";
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_headerme);
#endif /* WEBSERVER_CONF_MENU */
#if UIP_RECEIVE_WINDOW < _MSS1+_MSS2+_MSS3_+MSS4_+MSS5_MSS6+_MSS7+_MSS8+_MSS9
#warning ************************************************************
#warning UIP_RECEIVE_WINDOW not large enough for header cgi output.
#warning Web pages will not render properly!
#warning ************************************************************
#endif
return numprinted;
}
/*---------------------------------------------------------------------------*/
static unsigned short
make_addrmap(void *p)
{
uint16_t numprinted;
struct ip64_addrmap_entry *m;
struct httpd_state *s = (struct httpd_state *)p;
numprinted = 0;
m = s->u.ptr;
if(m != NULL && !timer_expired(&m->timer)) {
numprinted +=
httpd_snprintf((char *)uip_appdata, uip_mss(), "<tr><td>");
if(numprinted >= uip_mss()) {
return write_mss_error(20);
}
numprinted +=
httpd_cgi_sprint_ip6((uip_ipaddr_t *)&m->ip6addr,
(char *)uip_appdata + numprinted);
if(numprinted >= uip_mss()) {
return write_mss_error(21);
}
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, "</td><td>%d</td><td>",
m->ip6port);
if(numprinted >= uip_mss()) {
return write_mss_error(22);
}
numprinted +=
httpd_sprint_ip4(&m->ip4addr,
(char *)uip_appdata + numprinted);
if(numprinted >= uip_mss()) {
return write_mss_error(23);
}
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, "</td><td>%d</td><td>%d</td>",
m->ip4port,
m->mapped_port);
if(numprinted >= uip_mss()) {
return write_mss_error(24);
}
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, "<td>%d</td>",
m->protocol);
if(numprinted >= uip_mss()) {
return write_mss_error(25);
}
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, "<td>%lu</td>",
m->timer.interval - (clock_time() - m->timer.start));
if(numprinted >= uip_mss()) {
return write_mss_error(26);
}
numprinted +=
httpd_snprintf((char *)uip_appdata + numprinted,
uip_mss() - numprinted, "<td>0x%02x</td>",
m->flags);
if(numprinted >= uip_mss()) {
return write_mss_error(27);
}
}
return numprinted;
}
