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/* (c) 2001-2004 by Marcin Wiacek */
/* based on some work from Ralf Thelen and MyGnokii */
/* based on some work from Gnokii and MSDN */
/* You have to include wsock32.lib library to MS VC project to compile it */
#include "../../gsmstate.h"
#ifdef GSM_ENABLE_IRDADEVICE
#ifndef DJGPP
#ifndef WIN32
# include <stdlib.h>
# include <unistd.h>
# include <stdio.h>
# include <fcntl.h>
# include <errno.h>
# include <string.h>
# include <sys/time.h>
# include <sys/poll.h>
# include <sys/socket.h>
# include <sys/ioctl.h>
#else
# include <windows.h>
# include <io.h>
#endif
#include "../../gsmcomon.h"
#include "../devfunc.h"
#include "irda.h"
static bool irda_discover_device(GSM_StateMachine *state)
{
GSM_Device_IrdaData *d = &state->Device.Data.Irda;
struct irda_device_list *list;
unsigned char *buf;
unsigned int sec;
int s, z, len, fd, i;
GSM_DateTime Date;
bool founddevice = false;
#ifdef WIN32
int index;
#endif
fd = socket(AF_IRDA, SOCK_STREAM, 0);
/* can handle maximally 10 devices during discovering */
len = sizeof(struct irda_device_list) + sizeof(struct irda_device_info) * 10;
buf = malloc(len);
list = (struct irda_device_list *)buf;
/* Trying to find device during 2 seconds */
for (z=0;z<2;z++) {
GSM_GetCurrentDateTime (&Date);
sec = Date.Second;
while (sec==Date.Second) {
s = len;
memset(buf, 0, s);
if (getsockopt(fd, SOL_IRLMP, IRLMP_ENUMDEVICES, buf, &s) == 0) {
for (i = 0; i < (int)list->numDevice; i++) {
dbgprintf("Irda: found device \"%s\" (address %x) - ",list->Device[i].irdaDeviceName,list->Device[i].irdaDeviceID);
if (strcmp(GetModelData(NULL,NULL,list->Device[i].irdaDeviceName)->number,"") != 0) {
founddevice = true;
/* Model AUTO */
if (state->CurrentConfig->Model[0]==0) strcpy(state->Phone.Data.Model,GetModelData(NULL,NULL,list->Device[i].irdaDeviceName)->number);
state->Phone.Data.ModelInfo = GetModelData(NULL,state->Phone.Data.Model,NULL);
}
if (founddevice) {
dbgprintf("correct\n");
#ifdef WIN32
for(index=0; index <= 3; index++)
d->peer.irdaDeviceID[index] = list->Device[i].irdaDeviceID[index];
#else
d->peer.irdaDeviceID = list->Device[i].irdaDeviceID;
#endif
break;
}
dbgprintf("\n");
}
}
if (founddevice) break;
my_sleep(10);
GSM_GetCurrentDateTime(&Date);
}
if (founddevice) break;
}
free(buf);
close(fd);
return founddevice;
}
static GSM_Error irda_open (GSM_StateMachine *s)
{
GSM_Device_IrdaData *d = &s->Device.Data.Irda;
int fd = -1;
#ifdef WIN32
int Enable9WireMode = 1;
WSADATA wsaData;
WSAStartup(MAKEWORD(1,1), &wsaData);
#else
if (s->ConnectionType == GCT_IRDAAT) return ERR_SOURCENOTAVAILABLE;
#endif
/* discovering devices */
if (irda_discover_device(s)==false) return ERR_TIMEOUT;
/* Creating socket */
fd = socket(AF_IRDA, SOCK_STREAM, 0);
d->peer.irdaAddressFamily = AF_IRDA;
#ifndef WIN32
d->peer.sir_lsap_sel = LSAP_ANY;
#endif
switch (s->ConnectionType) {
case GCT_IRDAAT:
strcpy(d->peer.irdaServiceName, "IrDA:IrCOMM");
#ifdef WIN32
if (setsockopt(fd, SOL_IRLMP, IRLMP_9WIRE_MODE, (const char *) &Enable9WireMode,
sizeof(int))==SOCKET_ERROR) return ERR_UNKNOWN;
#endif
break;
case GCT_IRDAPHONET:
strcpy(d->peer.irdaServiceName, "Nokia:PhoNet");
break;
case GCT_IRDAOBEX:
/* IrDA:OBEX not supported by N3650 */
// strcpy(d->peer.irdaServiceName, "IrDA:OBEX");
strcpy(d->peer.irdaServiceName, "OBEX");
/* Alternative server is "OBEX:IrXfer" */
break;
default:
return ERR_UNKNOWN;
}
/* Connecting to service */
if (connect(fd, (struct sockaddr *)&d->peer, sizeof(d->peer))) {
dbgprintf("Can't connect to service %s\n",d->peer.irdaServiceName);
close(fd);
return ERR_NOTSUPPORTED;
}
d->hPhone=fd;
return ERR_NONE;
}
static int irda_read(GSM_StateMachine *s, void *buf, size_t nbytes)
{
return socket_read(s, buf, nbytes, s->Device.Data.Irda.hPhone);
}
#ifdef WIN32
static int irda_write(GSM_StateMachine *s, unsigned char *buf, size_t nbytes)
#else
static int irda_write(GSM_StateMachine *s, void *buf, size_t nbytes)
#endif
{
return socket_write(s, buf, nbytes, s->Device.Data.Irda.hPhone);
}
static GSM_Error irda_close(GSM_StateMachine *s)
{
return socket_close(s, s->Device.Data.Irda.hPhone);
}
GSM_Device_Functions IrdaDevice = {
irda_open,
irda_close,
NONEFUNCTION,
NONEFUNCTION,
NONEFUNCTION,
irda_read,
irda_write
};
#endif
#endif
/* How should editor hadle tabs in this file? Add editor commands here.
* vim: noexpandtab sw=8 ts=8 sts=8:
*/
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