/* ********************
* SRCP commands
*/
int setGA(bus_t busnumber, int addr, ga_state_t a)
{
int number_ga = get_number_ga(busnumber);
if ((addr > 0) && (addr <= number_ga)) {
char msg[1000];
if (!isInitializedGA(busnumber, addr))
initGA(busnumber, addr, 'P', 0);
ga[busnumber].gastate[addr].id = a.id;
ga[busnumber].gastate[addr].action = a.action;
ga[busnumber].gastate[addr].port = a.port;
gettimeofday(&ga[busnumber].gastate[addr].
tv[ga[busnumber].gastate[addr].port], NULL);
infoGA(busnumber, addr, a.port, msg);
enqueueInfoMessage(msg);
return SRCP_OK;
}
else {
return SRCP_NODATA;
}
}
/**
* GET
*/
int handleGET(sessionid_t sessionid, bus_t bus, char *device,
char *parameter, char *reply, size_t length)
{
struct timeval akt_time;
int rc = SRCP_UNSUPPORTEDDEVICEGROUP;
*reply = 0x00;
gettimeofday(&akt_time, NULL);
if (bus_has_devicegroup(bus, DG_FB)
&& strncasecmp(device, "FB", 2) == 0) {
long int nelem, port;
nelem = sscanf(parameter, "%ld", &port);
if (nelem >= 1)
rc = infoFB(bus, port, reply, length);
else
rc = srcp_fmt_msg(SRCP_LISTTOOSHORT, reply, akt_time);
}
else if (bus_has_devicegroup(bus, DG_GL)
&& strncasecmp(device, "GL", 2) == 0) {
long nelem, addr;
nelem = sscanf(parameter, "%ld", &addr);
if (nelem >= 1)
rc = cacheInfoGL(bus, addr, reply);
else
rc = srcp_fmt_msg(SRCP_LISTTOOSHORT, reply, akt_time);
}
else if (bus_has_devicegroup(bus, DG_GA)
&& strncasecmp(device, "GA", 2) == 0) {
long addr, port, nelem;
nelem = sscanf(parameter, "%ld %ld", &addr, &port);
switch (nelem) {
case 0:
case 1:
rc = srcp_fmt_msg(SRCP_LISTTOOSHORT, reply, akt_time);;
break;
case 2:
rc = infoGA(bus, addr, port, reply);
break;
default:
rc = srcp_fmt_msg(SRCP_LISTTOOLONG, reply, akt_time);;
}
}
else if (bus_has_devicegroup(bus, DG_SM)
&& strncasecmp(device, "SM", 2) == 0) {
long addr, value1, value2;
int nelem;
int type;
char ctype[MAXSRCPLINELEN];
nelem = sscanf(parameter, "%ld %s %ld %ld", &addr, ctype, &value1,
&value2);
if (nelem < 3) {
rc = SRCP_LISTTOOSHORT;
}
else {
type = -1;
if (strcasecmp(ctype, "REG") == 0)
type = REGISTER;
else if (strcasecmp(ctype, "CVBIT") == 0)
type = CV_BIT;
else if (strcasecmp(ctype, "PAGE") == 0)
type = PAGE;
else if (strcasecmp(ctype, "CV") == 0)
type = CV;
if (type == -1) {
rc = SRCP_WRONGVALUE;
}
else {
if (type != CV_BIT)
value2 = 0;
if (type == CV_BIT && nelem < 4) {
rc = SRCP_LISTTOOSHORT;
}
else {
rc = infoSM(bus, GET, type, addr, value1, value2, 0,
reply);
}
}
}
}
else if (bus_has_devicegroup(bus, DG_POWER)
&& strncasecmp(device, "POWER", 5) == 0) {
rc = infoPower(bus, reply);
}
else if (bus_has_devicegroup(bus, DG_SERVER)
&& strncasecmp(device, "SERVER", 6) == 0) {
rc = infoSERVER(reply);
}
else if (bus_has_devicegroup(bus, DG_TIME)
&& strncasecmp(device, "TIME", 4) == 0) {
rc = infoTIME(reply);
if (rc != SRCP_INFO) {
rc = srcp_fmt_msg(SRCP_NODATA, reply, akt_time);
}
}
else if (strncasecmp(device, "DESCRIPTION", 11) == 0) {
/* there are two descriptions */
long int addr;
char devgrp[11];
int nelem = 0;
if (strlen(parameter) > 0)
nelem = sscanf(parameter, "%10s %ld", devgrp, &addr);
if (nelem <= 0) {
rc = describeBus(bus, reply);
}
else {
if (bus_has_devicegroup(bus, DG_DESCRIPTION)) {
syslog_bus(bus, DBG_INFO,
"DESCRIPTION: devgrp=%s addr=%ld", devgrp,
addr);
if (strncmp(devgrp, "GL", 2) == 0)
rc = cacheDescribeGL(bus, addr, reply);
else if (strncmp(devgrp, "GA", 2) == 0)
rc = describeGA(bus, addr, reply);
else if (strncmp(devgrp, "FB", 2) == 0)
rc = describeFB(bus, addr, reply);
else if (strncmp(devgrp, "SESSION", 7) == 0)
rc = describeSESSION(bus, addr, reply);
else if (strncmp(devgrp, "TIME", 4) == 0)
rc = describeTIME(reply);
else if (strncmp(devgrp, "SERVER", 6) == 0)
rc = describeSERVER(bus, addr, reply);
}
else {
rc = srcp_fmt_msg(SRCP_UNSUPPORTEDDEVICEGROUP, reply,
akt_time);
}
}
}
else if (bus_has_devicegroup(bus, DG_LOCK)
&& (strncasecmp(device, "LOCK", 4) == 0)) {
long int addr;
char devgrp[10];
int nelem = -1;
if (strlen(parameter) > 0)
nelem = sscanf(parameter, "%s %ld", devgrp, &addr);
if (nelem <= 1) {
rc = srcp_fmt_msg(SRCP_LISTTOOSHORT, reply, akt_time);
}
else {
rc = SRCP_UNSUPPORTEDDEVICEGROUP;
if (strncmp(devgrp, "GL", 2) == 0)
rc = describeLOCKGL(bus, addr, reply);
else if (strncmp(devgrp, "GA", 2) == 0)
rc = describeLOCKGA(bus, addr, reply);
}
}
if (reply[0] == 0x00)
rc = srcp_fmt_msg(rc, reply, akt_time);
return rc;
}
