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#include "stdafx.h"
#include "cphidgetsbc.h"
#include "cphidget.h"
#include "cthread.h"
#include "cphidgetlist.h"
#include "csocket.h"
#include "zeroconf.h"
//PhidgetSBCManager
//Private
void CPhidgetSBCManager_free(void *arg)
{
CPhidgetSBCManagerHandle sbcm = (CPhidgetSBCManagerHandle)arg;
if(!sbcm) return;
free(sbcm); sbcm = NULL;
return;
}
//Public
int CCONV CPhidgetSBCManager_create(CPhidgetSBCManagerHandle *sbcm)
{
CPhidgetSBCManagerHandle sbcmtemp = 0;
TESTPTR(sbcm)
if(!(sbcmtemp = (CPhidgetSBCManagerHandle)malloc(sizeof(CPhidgetSBCManager))))
return EPHIDGET_NOMEMORY;
ZEROMEM(sbcmtemp, sizeof(CPhidgetSBCManager));
*sbcm = sbcmtemp;
return EPHIDGET_OK;
}
int CCONV CPhidgetSBCManager_stop(CPhidgetSBCManagerHandle sbcm)
{
TESTPTR(sbcm)
if(sbcm->state == PHIDGETMANAGER_ACTIVE)
{
sbcm->state = PHIDGETMANAGER_INACTIVE;
unregisterSBCManager(sbcm);
}
return EPHIDGET_OK;
}
int CCONV CPhidgetSBCManager_delete(CPhidgetSBCManagerHandle sbcm)
{
CPhidgetSBCManager_free(sbcm);
return EPHIDGET_OK;
}
int CCONV CPhidgetSBCManager_set_OnAttach_Handler(CPhidgetSBCManagerHandle sbcm, int (CCONV *fptr)(CPhidgetSBCHandle sbc, void *userPtr), void *userPtr)
{
TESTPTR(sbcm)
sbcm->fptrAttachChange = fptr;
sbcm->fptrAttachChangeptr = userPtr;
return EPHIDGET_OK;
}
int CCONV CPhidgetSBCManager_set_OnDetach_Handler(CPhidgetSBCManagerHandle sbcm, int (CCONV *fptr)(CPhidgetSBCHandle sbc, void *userPtr), void *userPtr)
{
TESTPTR(sbcm)
sbcm->fptrDetachChange = fptr;
sbcm->fptrDetachChangeptr = userPtr;
return EPHIDGET_OK;
}
int CCONV CPhidgetSBCManager_set_OnError_Handler(CPhidgetSBCManagerHandle sbcm,
int(CCONV *fptr)(CPhidgetSBCManagerHandle, void *, int, const char *), void *userPtr)
{
TESTPTR(sbcm)
sbcm->fptrError = fptr;
sbcm->fptrErrorptr = userPtr;
return EPHIDGET_OK;
}
int CCONV CPhidgetSBCManager_getAttachedSBCs(CPhidgetSBCManagerHandle sbcm, CPhidgetSBCHandle *sbcArray[], int *count)
{
TESTPTRS(sbcArray, count)
TESTPTR(sbcm)
return EPHIDGET_UNSUPPORTED;
}
//PhidgetSBC
//Private
int CCONV CPhidgetSBC_areExtraEqual(void *arg1, void *arg2)
{
CPhidgetSBCHandle sbc1 = (CPhidgetSBCHandle)arg1;
CPhidgetSBCHandle sbc2 = (CPhidgetSBCHandle)arg2;
TESTPTRS(sbc1, sbc2)
if(!strcmp(sbc1->mac, sbc2->mac)
&& !strcmp(sbc1->fversion, sbc2->fversion)
&& sbc1->hversion == sbc2->hversion
&& !strcmp(sbc1->hostname?sbc1->hostname:"", sbc2->hostname?sbc2->hostname:""))
return PTRUE;
return PFALSE;
}
int CCONV CPhidgetSBC_areEqual(void *arg1, void *arg2)
{
CPhidgetSBCHandle sbc1 = (CPhidgetSBCHandle)arg1;
CPhidgetSBCHandle sbc2 = (CPhidgetSBCHandle)arg2;
if(!sbc1 || !sbc2)
return PFALSE;
if(!strcmp(sbc1->mac, sbc2->mac))
return PTRUE;
return PFALSE;
}
void CCONV CPhidgetSBC_free(void *arg)
{
CPhidgetSBCHandle sbc = (CPhidgetSBCHandle)arg;
if (!sbc)
return;
CPhidgetRemote_free(sbc->networkInfo);
free(sbc); sbc = NULL;
return;
}
//Public
int CCONV CPhidgetSBC_create(CPhidgetSBCHandle *sbc)
{
CPhidgetSBCHandle sbctemp = 0;
TESTPTR(sbc)
if(!(sbctemp = (CPhidgetSBCHandle)malloc(sizeof(CPhidgetSBC))))
return EPHIDGET_NOMEMORY;
ZEROMEM(sbctemp, sizeof(CPhidgetSBC));
// Version 1 doesn't support hostname variable
sbctemp->txtver = 1;
*sbc = sbctemp;
return EPHIDGET_OK;
}
int CCONV CPhidgetSBC_delete(CPhidgetSBCHandle sbc)
{
CPhidgetSBC_free(sbc); sbc = NULL;
return EPHIDGET_OK;
}
int CCONV CPhidgetSBC_getFirmwareVersion(CPhidgetSBCHandle sbc, const char **version)
{
TESTPTRS(sbc, version)
*version = (char *)sbc->fversion;
return EPHIDGET_OK;
}
int CCONV CPhidgetSBC_getHardwareVersion(CPhidgetSBCHandle sbc, int *version)
{
TESTPTRS(sbc, version)
*version = sbc->hversion;
return EPHIDGET_OK;
}
int CCONV CPhidgetSBC_getMacAddress(CPhidgetSBCHandle sbc, const char **mac)
{
TESTPTRS(sbc, mac)
*mac = (char *)sbc->mac;
return EPHIDGET_OK;
}
int CCONV CPhidgetSBC_getDeviceName(CPhidgetSBCHandle sbc, const char **name)
{
TESTPTRS(sbc, name)
*name = (char *)sbc->deviceName;
return EPHIDGET_OK;
}
int CCONV CPhidgetSBC_getHostname(CPhidgetSBCHandle sbc, const char **hostname)
{
TESTPTRS(sbc, hostname)
#ifdef USE_ZEROCONF
if(sbc->txtver >= 2)
{
refreshZeroconfSBC(sbc);
*hostname = (char *)sbc->hostname;
return EPHIDGET_OK;
}
else
#endif
{
*hostname = NULL;
return EPHIDGET_UNSUPPORTED;
}
}
int CCONV CPhidgetSBC_getAddress(CPhidgetSBCHandle sbc, const char **ipAddr)
{
TESTPTRS(sbc, ipAddr)
if (!sbc->networkInfo)
return EPHIDGET_NETWORK_NOTCONNECTED;
if(!sbc->networkInfo->mdns) //not mdns
{
return EPHIDGET_UNEXPECTED;
}
#ifdef USE_ZEROCONF
if(getZeroconfHostPort(sbc->networkInfo))
return EPHIDGET_NETWORK;
if(!sbc->networkInfo->zeroconf_host)
{
return EPHIDGET_NETWORK;
}
*ipAddr = (char *)sbc->networkInfo->zeroconf_host;
return EPHIDGET_OK;
#else
return EPHIDGET_UNEXPECTED;
#endif
}
int CCONV CPhidgetSBC_getIPAddressList(CPhidgetSBCHandle sbc, long *list, unsigned int *size)
{
const char *addr;
struct hostent *addr_lookup;
CPhidgetSBC_getAddress(sbc, &addr);
/* this will resolve to an IP address, including .local hostnames (for SBC, because it can't resolve .local hostnames on its own) */
#ifdef ZEROCONF_LOOKUP
addr_lookup = mdns_gethostbyname(addr);
#else
addr_lookup = gethostbyname(addr);
#endif
if (addr_lookup == NULL)
{
return EPHIDGET_UNKNOWNVAL;
}
else
{
unsigned int i = 0;
while ( addr_lookup -> h_addr_list[i] != NULL && i<*size) {
struct in_addr inaddr = *(( struct in_addr*)( addr_lookup -> h_addr_list[i]));
list[i] = inaddr.s_addr;
i++;
}
*size = i;
}
return EPHIDGET_OK;
}
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