int obex_connect(obex_t *handle, const unsigned char *target, size_t size)
{
obex_context_t *context = OBEX_GetUserData(handle);
obex_object_t *object;
obex_headerdata_t hd;
int err, ret;
g_return_val_if_fail(context != NULL, -1);
if (context->state != OBEX_OPEN && context->state != OBEX_CLOSED)
return -EISCONN;
object = OBEX_ObjectNew(handle, OBEX_CMD_CONNECT);
if (!object)
return -ENOMEM;
if (target) {
hd.bs = target;
err = OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_TARGET, hd, size, OBEX_FL_FIT_ONE_PACKET);
if (err < 0) {
OBEX_ObjectDelete(handle, object);
return err;
}
}
context->state = OBEX_CONNECT;
ret = obex_send_or_queue(handle, object);
if (ret < 0)
OBEX_ObjectDelete(handle, object);
return ret;
}
int obex_disconnect(obex_t *handle)
{
obex_context_t *context = OBEX_GetUserData(handle);
obex_object_t *object;
int ret;
g_return_val_if_fail(context != NULL, -1);
if (context->state != OBEX_CONNECTED)
return -ENOTCONN;
object = OBEX_ObjectNew(handle, OBEX_CMD_DISCONNECT);
if (!object)
return -ENOMEM;
context->state = OBEX_DISCONN;
if (context->callback && context->callback->disconn_ind)
context->callback->disconn_ind(handle, context->user_data);
ret = obex_send_or_queue(handle, object);
if (ret < 0)
OBEX_ObjectDelete(handle, object);
return ret;
}
int obex_disconnect(int od)
{
obex_t *handle = obex_handles[0];
struct obex_context *context;
int err;
obex_object_t *object;
if (!(context = OBEX_GetUserData(handle)))
return -1;
if (!(object = OBEX_ObjectNew(handle, OBEX_CMD_DISCONNECT)))
return -1;
context->state = OBEX_DISCONN;
if ((err = OBEX_Request(handle, object)) < 0)
return err;
while (1) {
OBEX_HandleInput(handle, OBEX_TIMEOUT);
if (context->state == OBEX_CLOSED)
break;
}
return err;
}
int obex_setpath(int od, const char *path, uint8_t flags)
{
unsigned char taildata[2] = { 0x00, 0x00 };
obex_t *handle = obex_handles[0];
struct obex_context *context;
char unicode[200];
int err, size;
obex_object_t *object;
obex_headerdata_t hd;
if (!(context = OBEX_GetUserData(handle)))
return -1;
if (context->state != OBEX_CONNECTED)
return -1;
if (context->mode != OBEX_IDLE)
return -1;
context->mode = OBEX_REQUEST;
if (!(object = OBEX_ObjectNew(handle, OBEX_CMD_SETPATH)))
return -1;
if (context->cid > 0) {
hd.bq4 = context->cid;
OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_CONNECTION, hd, 4, OBEX_FL_FIT_ONE_PACKET);
}
if (path) {
size = OBEX_CharToUnicode((uint8_t *) unicode, (uint8_t *) path, sizeof(unicode));
hd.bs = (uint8_t *) unicode;
OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_NAME, hd, size, OBEX_FL_FIT_ONE_PACKET);
}
taildata[0] = flags;
OBEX_ObjectSetNonHdrData(object, taildata, sizeof(taildata));
if ((err = OBEX_Request(handle, object)) < 0)
return err;
while (1) {
OBEX_HandleInput(handle, OBEX_TIMEOUT);
if (context->mode == OBEX_ERROR) {
err = -EIO;
break;
}
if (context->mode == OBEX_DONE)
break;
}
context->mode = OBEX_IDLE;
return err;
}
/**
Disconnect this ObexFTP client by sending an OBEX DISCONNECT request.
\param cli an obexftp_client_t created by obexftp_open().
\return the result of the DISCONNECT request
*/
int obexftp_disconnect(obexftp_client_t *cli)
{
obex_object_t *object;
obex_headerdata_t hv;
int ret;
DEBUG(3, "%s()\n", __func__);
return_val_if_fail(cli != NULL, -EINVAL);
cli->infocb(OBEXFTP_EV_DISCONNECTING, "", 0, cli->infocb_data);
object = OBEX_ObjectNew(cli->obexhandle, OBEX_CMD_DISCONNECT);
if(cli->connection_id != 0xffffffff) {
hv.bq4 = cli->connection_id;
(void) OBEX_ObjectAddHeader(cli->obexhandle, object, OBEX_HDR_CONNECTION,
hv, sizeof(uint32_t), OBEX_FL_FIT_ONE_PACKET);
}
ret = cli_sync_request(cli, object);
if(ret < 0)
cli->infocb(OBEXFTP_EV_ERR, "disconnect", 0, cli->infocb_data);
else
cli->infocb(OBEXFTP_EV_OK, "", 0, cli->infocb_data);
/* don't -- obexftp_close will handle this with OBEX_Cleanup */
/* OBEX_TransportDisconnect(cli->obexhandle); */
return ret;
}
//
// Do OBEX SetPath
//
static int ircp_setpath(ircp_client_t *cli, char *name, int up)
{
obex_object_t *object;
obex_headerdata_t hdd;
uint8_t setpath_nohdr_data[2] = {0,};
uint8_t *ucname;
int ucname_len;
int ret;
DEBUG(4, "%s\n", name);
object = OBEX_ObjectNew(cli->obexhandle, OBEX_CMD_SETPATH);
if(up) {
setpath_nohdr_data[0] = 1;
}
else {
ucname_len = strlen(name)*2 + 2;
ucname = malloc(ucname_len);
if(ucname == NULL) {
OBEX_ObjectDelete(cli->obexhandle, object);
return -1;
}
ucname_len = OBEX_CharToUnicode(ucname, (uint8_t *) name, ucname_len);
hdd.bs = ucname;
OBEX_ObjectAddHeader(cli->obexhandle, object, OBEX_HDR_NAME, hdd, ucname_len, 0);
free(ucname);
}
OBEX_ObjectSetNonHdrData(object, setpath_nohdr_data, 2);
ret = cli_sync_request(cli, object);
return ret;
}
obex_object_t*
BuildObjFromFile(obex_t* handle, const char* filename)
{
obex_headerdata_t hdd;
uint8_t unicodebuf[200];
int namebuflen;
obex_object_t *object;
uint32_t creatorid = MEMO_PAD;
int filesize;
char* name = NULL;
uint8_t* buf;
buf = ReadEasily(filename, &filesize);
if (buf == NULL)
return NULL;
creatorid = MEMO_PAD;
name = strchr(filename, '.');
if (name) {
name++;
if (strcmp(name, "vcf") == 0) {
printf( "This is a Address Book file\n");
creatorid = ADDRESS_BOOK;
} else if (strcmp(name, "vcs") == 0) {
printf( "This is a Date Book file\n");
creatorid = DATE_BOOK;
} else if (strcmp(name, "txt") == 0) {
printf("This is a Memo pad file\n");
creatorid = MEMO_PAD;
} else if (strcmp(name, "prc") == 0) {
printf("This is a Pilot resource file\n");
creatorid = PILOT_RESOURCE;
}
}
object = OBEX_ObjectNew(handle, OBEX_CMD_PUT);
// makhtar
//namebuflen = OBEX_CharToUnicode(unicodebuf, (const uint8_t *)filename, sizeof(unicodebuf));
strcpy(unicodebuf, filename);
namebuflen = sizeof(unicodebuf);
hdd.bs = unicodebuf;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_NAME, hdd, namebuflen, 0);
hdd.bq4 = filesize;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_LENGTH, hdd, sizeof(uint32_t), 0);
if (obexProtocolType != 1) {
hdd.bq4 = creatorid;
OBEX_ObjectAddHeader(handle, object, HEADER_CREATOR_ID, hdd, sizeof(uint32_t), 0);
}
hdd.bs = buf;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_BODY, hdd, filesize, 0);
free(buf);
return object;
}
int
Send(char* fileName)
{
obex_object_t* object;
int ret, exitval = 0;
handleSend = OBEX_Init(OBEX_TRANS_IRDA, ObexEvent, 0);
ret = IrOBEX_TransportConnect(handleSend, "OBEX");
if (ret < 0) {
printf("OBEX: Sorry, unable to connect! - Stage 1 -\n");
return 1;
}
object = OBEX_ObjectNew(handleSend, OBEX_CMD_CONNECT);
ret = RequestSync(handleSend, object, FALSE);
if ((lastSendRsp != OBEX_RSP_SUCCESS) || (ret < 0)) {
printf("OBEX: Sorry, unable to connect! - Stage 2 -\n");
return 1;
}
if ((object = BuildObjFromFile(handleSend, fileName ))) {
ret = RequestSync(handleSend, object, FALSE);
if ((lastSendRsp != OBEX_RSP_SUCCESS) || (ret < 0))
exitval = 1;
} else
exitval = 1;
object = OBEX_ObjectNew(handleSend, OBEX_CMD_DISCONNECT);
ret = RequestSync(handleSend, object, FALSE);
if ((lastSendRsp != OBEX_RSP_SUCCESS) || (ret < 0))
exitval = 1;
if (exitval == 0)
printf("OBEX: PUT successful\n");
else
printf("OBEX: PUT failed\n");
return exitval;
}
int obex_delete(obex_t *handle, const char *name)
{
obex_context_t *context = OBEX_GetUserData(handle);
obex_object_t *object;
obex_headerdata_t hd;
int err;
g_return_val_if_fail(context != NULL, -1);
if (context->state != OBEX_OPEN && context->state != OBEX_CONNECT
&& context->state != OBEX_CONNECTED)
return -ENOTCONN;
object = OBEX_ObjectNew(handle, OBEX_CMD_PUT);
if (!object)
return -ENOMEM;
if (context->cid != CID_INVALID) {
hd.bq4 = context->cid;
OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_CONNECTION, hd, 4, OBEX_FL_FIT_ONE_PACKET);
}
if (name) {
int len, ulen = (strlen(name) + 1) * 2;
uint8_t *unicode = malloc(ulen);
if (!unicode) {
OBEX_ObjectDelete(handle, object);
return -ENOMEM;
}
len = OBEX_CharToUnicode(unicode, (uint8_t *) name, ulen);
hd.bs = unicode;
err = OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_NAME, hd, len, OBEX_FL_FIT_ONE_PACKET);
if (err < 0) {
OBEX_ObjectDelete(handle, object);
free(unicode);
return err;
}
free(unicode);
}
err = obex_send_or_queue(handle, object);
if (err < 0)
OBEX_ObjectDelete(handle, object);
return err;
}
//
// Create an object from a file. Attach some info-headers to it
//
obex_object_t *build_object_from_file(obex_t *handle, const char *localname, const char *remotename)
{
obex_object_t *object = NULL;
obex_headerdata_t hdd;
uint8_t *ucname;
int ucname_len, size;
int i;
char lastmod[21*2] = {"1970-01-01T00:00:00Z"};
/* Get filesize and modification-time */
size = get_fileinfo(localname, lastmod);
object = OBEX_ObjectNew(handle, OBEX_CMD_PUT);
if(object == NULL)
return NULL;
ucname_len = strlen(remotename)*2 + 2;
ucname = malloc(ucname_len);
if(ucname == NULL)
goto err;
ucname_len = strcpy_utf8_to_unicode(ucname, remotename, ucname_len);
//ucname_len = OBEX_CharToUnicode(ucname, remotename, ucname_len);
//printf("ucname len %d\n", ucname_len);
//for(i=0; i< ucname_len; i++)
// printf("%d ", ucname[i]);
//printf("\n");
hdd.bs = ucname;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_NAME, hdd, ucname_len, 0);
free(ucname);
hdd.bq4 = size;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_LENGTH, hdd, sizeof(uint32_t), 0);
hdd.bs = NULL;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_BODY,
hdd, 0, OBEX_FL_STREAM_START);
DEBUG(4, "Lastmod = %s\n", lastmod);
return object;
err:
if(object != NULL)
OBEX_ObjectDelete(handle, object);
return NULL;
}
//
// Create an object from a file. Attach some info-headers to it
//
obex_object_t *build_object_from_file(obex_t *handle, const char *localname, const char *remotename)
{
obex_object_t *object = NULL;
obex_headerdata_t hdd;
uint8_t *ucname;
int ucname_len, size;
char lastmod[21*2] = {"1970-01-01T00:00:00Z"};
/* Get filesize and modification-time */
size = get_fileinfo(localname, lastmod);
object = OBEX_ObjectNew(handle, OBEX_CMD_PUT);
if(object == NULL)
return NULL;
ucname_len = strlen(remotename)*2 + 2;
ucname = malloc(ucname_len);
if(ucname == NULL)
goto err;
ucname_len = OBEX_CharToUnicode(ucname, remotename, ucname_len);
hdd.bs = ucname;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_NAME, hdd, ucname_len, 0);
free(ucname);
hdd.bq4 = size;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_LENGTH, hdd, sizeof(uint32_t), 0);
#if 0
/* Win2k excpects this header to be in unicode. I suspect this in
incorrect so this will have to wait until that's investigated */
hdd.bs = lastmod;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_TIME, hdd, strlen(lastmod)+1, 0);
#endif
hdd.bs = NULL;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_BODY,
hdd, 0, OBEX_FL_STREAM_START);
DEBUG(4, "Lastmod = %s\n", lastmod);
return object;
err:
if(object != NULL)
OBEX_ObjectDelete(handle, object);
return NULL;
}
static char *get_named_object(obex_t *handle, char *name, int *len)
{
struct obex_state *state;
int req_done;
obex_object_t *obj;
obex_headerdata_t hd;
int size, i;
glong num;
state = OBEX_GetUserData(handle);
obj = OBEX_ObjectNew(handle, OBEX_CMD_GET);
hd.bq4 = state->connid;
size = 4;
OBEX_ObjectAddHeader(handle, obj, OBEX_HDR_CONNECTION,
hd, size, OBEX_FL_FIT_ONE_PACKET);
hd.bs = (unsigned char *)g_utf8_to_utf16(name, strlen(name),
NULL, &num, NULL);
for (i=0; i<num; i++) {
uint16_t *wchar = (uint16_t*)&hd.bs[i*2];
*wchar = ntohs(*wchar);
}
size = (num+1) * sizeof(uint16_t);
OBEX_ObjectAddHeader(handle, obj, OBEX_HDR_NAME, hd, size, OBEX_FL_FIT_ONE_PACKET);
if (OBEX_Request(handle, obj) < 0)
return NULL;
req_done = state->req_done;
while (state->req_done == req_done) {
OBEX_HandleInput(handle, 100);
}
if (state->body) {
*len = state->body_len;
state->body[state->body_len] = '\0';
} else {
*len = 0;
}
return state->body;
}
int obex_connect(int od, int mode)
{
obex_t *handle = obex_handles[0];
struct obex_context *context;
int err;
obex_object_t *object;
obex_headerdata_t hd;
if (!(context = OBEX_GetUserData(handle)))
return -1;
if (!(object = OBEX_ObjectNew(handle, OBEX_CMD_CONNECT)))
return -1;
if (mode == OBEX_FILE_TRANSFER) {
hd.bs = target_ftseq;
if (OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_TARGET, hd, 16, OBEX_FL_FIT_ONE_PACKET) < 0) {
OBEX_ObjectDelete(handle, object);
return -1;
}
} else
context->cid = 0;
if ((err = OBEX_Request(handle, object)) < 0)
return err;
while (1) {
OBEX_HandleInput(handle, OBEX_TIMEOUT);
if (context->state == OBEX_CLOSED) {
err = -ENODEV;
break;
}
if (context->state == OBEX_CONNECTED)
break;
}
return err;
}
//
// Do connect as client
//
int ircp_cli_connect(ircp_client_t *cli)
{
obex_object_t *object;
int ret;
DEBUG(4, "\n");
ircp_return_val_if_fail(cli != NULL, -1);
cli->infocb(IRCP_EV_CONNECTING, "");
#ifdef DEBUG_TCP
{
struct sockaddr_in peer;
in_addr_t inaddr;
if ((inaddr = inet_addr("127.0.0.1")) != INADDR_NONE) {
memcpy((char *) &peer.sin_addr, (char *) &inaddr,
sizeof(inaddr));
}
ret = OBEX_TransportConnect(cli->obexhandle, (struct sockaddr *) &peer,
sizeof(struct sockaddr_in));
}
#else
ret = IrOBEX_TransportConnect(cli->obexhandle, "OBEX:IrXfer");
#endif
if (ret < 0) {
cli->infocb(IRCP_EV_ERR, "");
return -1;
}
object = OBEX_ObjectNew(cli->obexhandle, OBEX_CMD_CONNECT);
ret = cli_sync_request(cli, object);
if(ret < 0)
cli->infocb(IRCP_EV_ERR, "");
else
cli->infocb(IRCP_EV_OK, "");
return ret;
}
//
// Do disconnect as client
//
int ircp_cli_disconnect(ircp_client_t *cli)
{
obex_object_t *object;
int ret;
DEBUG(4, "\n");
ircp_return_val_if_fail(cli != NULL, -1);
cli->infocb(IRCP_EV_DISCONNECTING, "");
object = OBEX_ObjectNew(cli->obexhandle, OBEX_CMD_DISCONNECT);
ret = cli_sync_request(cli, object);
if(ret < 0)
cli->infocb(IRCP_EV_ERR, "");
else
cli->infocb(IRCP_EV_OK, "");
OBEX_TransportDisconnect(cli->obexhandle);
return ret;
}
void smartpen_disconnect (obex_t *handle)
{
struct obex_state *state;
int req_done;
obex_object_t *obj;
obex_headerdata_t hd;
int size;
state = OBEX_GetUserData(handle);
obj = OBEX_ObjectNew(handle, OBEX_CMD_DISCONNECT);
hd.bq4 = state->connid;
size = 4;
OBEX_ObjectAddHeader(handle, obj, OBEX_HDR_CONNECTION,
hd, size, OBEX_FL_FIT_ONE_PACKET);
if (OBEX_Request(handle, obj) < 0)
return;
req_done = state->req_done;
while (state->req_done == req_done) {
OBEX_HandleInput(handle, 100);
}
}
int obex_setpath(obex_t *handle, const char *path, int create)
{
obex_context_t *context = OBEX_GetUserData(handle);
obex_object_t *object;
obex_headerdata_t hd;
obex_setpath_hdr_t sphdr;
int ret;
g_return_val_if_fail(context != NULL, -1);
if (context->state != OBEX_CONNECTED)
return -ENOTCONN;
object = OBEX_ObjectNew(handle, OBEX_CMD_SETPATH);
if (!object)
return -ENOMEM;
if (context->cid != CID_INVALID) {
hd.bq4 = context->cid;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_CONNECTION, hd, 4, 0);
}
memset(&sphdr, 0, sizeof(obex_setpath_hdr_t));
if (strcmp(path, "..") == 0) {
/* Can't create parent dir */
if (create)
return -EINVAL;
sphdr.flags = 0x03;
} else {
int len, ulen = (strlen(path) + 1) * 2;
uint8_t *unicode = malloc(ulen);
if (!create)
sphdr.flags = 0x02;
if (!unicode) {
OBEX_ObjectDelete(handle, object);
return -ENOMEM;
}
len = OBEX_CharToUnicode(unicode, (uint8_t *) path, ulen);
hd.bs = unicode;
ret = OBEX_ObjectAddHeader(handle, object, OBEX_HDR_NAME, hd, len, 0);
if (ret < 0) {
OBEX_ObjectDelete(handle, object);
free(unicode);
return ret;
}
free(unicode);
}
OBEX_ObjectSetNonHdrData(object, (uint8_t *) &sphdr, 2);
ret = obex_send_or_queue(handle, object);
if (ret < 0)
OBEX_ObjectDelete(handle, object);
return ret;
}
obex_object_t *build_object_from_file(obex_t *handle, const char *filename, uint32_t creator_id)
{
obex_headerdata_t hdd;
uint8_t unicode_buf[200];
int namebuf_len;
obex_object_t *object;
//uint32_t creator_id;
int file_size;
char *name = NULL;
uint8_t *buf;
buf = easy_readfile(filename, &file_size);
if(buf == NULL)
return NULL;
/* Set Memopad as the default creator ID */
if(creator_id == 0)
creator_id = MEMO_PAD;
/* Find the . in the filename */
name = strchr(filename, '.');
if (name) {
name++;
if (strcmp(name, "vcf") == 0) {
printf( "This is a Address Book file\n");
creator_id = ADDRESS_BOOK;
} else if (strcmp(name, "vcs") == 0) {
printf( "This is a Date Book file\n");
creator_id = DATE_BOOK;
} else if (strcmp(name, "txt") == 0) {
printf("This is a Memo pad file\n");
creator_id = MEMO_PAD;
} else if (strcmp(name, "prc") == 0) {
printf("This is a Pilot resource file\n");
creator_id = PILOT_RESOURCE;
}
}
/* Build object */
object = OBEX_ObjectNew(handle, OBEX_CMD_PUT);
namebuf_len = OBEX_CharToUnicode(unicode_buf, (uint8_t *) filename, sizeof(unicode_buf));
hdd.bs = unicode_buf;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_NAME,
hdd, namebuf_len, 0);
hdd.bq4 = file_size;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_LENGTH,
hdd, sizeof(uint32_t), 0);
#if 0
/* Optional header for win95 irxfer, allows date to be set on file */
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_TIME2,
(obex_headerdata_t) (uint32_t) stats.st_mtime,
sizeof(uint32_t), 0);
#endif
if (obex_protocol_type != 1) {
/* Optional header for Palm Pilot */
/* win95 irxfer does not seem to like this one */
hdd.bq4 = creator_id;
OBEX_ObjectAddHeader(handle, object, HEADER_CREATOR_ID,
hdd, sizeof(uint32_t), 0);
}
hdd.bs = buf;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_BODY,
hdd, file_size, 0);
free(buf);
return object;
}
static int get_peer_addr(char *name, struct sockaddr_storage *peer)
{
struct addrinfo hint = {
.ai_family = AF_UNSPEC,
.ai_socktype = SOCK_STREAM,
.ai_protocol = 0,
.ai_flags = AI_ADDRCONFIG
};
struct addrinfo *info;
int err = getaddrinfo(name, NULL, &hint, &info);
if (err)
return err;
memcpy(peer, info->ai_addr, info->ai_addrlen);
freeaddrinfo(info);
return 0;
}
/*
* Function main (argc, )
*
* Starts all the fun!
*
*/
int main(int argc, char *argv[])
{
struct sockaddr_storage peer;
obex_object_t *object;
int ret;
printf("Send and receive files over TCP OBEX\n");
if ( ((argc < 3) || (argc > 3)) && (argc != 1) ) {
printf ("Usage: %s [name] [peer]\n", argv[0]);
return -1;
}
handle = OBEX_Init(OBEX_TRANS_INET, obex_event, 0);
if (argc == 1) {
printf("Waiting for files\n");
ret = TcpOBEX_ServerRegister(handle, NULL, 0);
if(ret < 0) {
printf("Cannot listen to socket\n");
exit(ret);
}
while (!finished) {
ret = OBEX_HandleInput(handle, 10);
if (ret == 0) {
printf("Timeout waiting for connection\n");
break;
} else if (ret < 0) {
printf("Error waiting for connection\n");
break;
}
}
}
else {
/* We are a client */
ret = get_peer_addr(argv[2], &peer);
if (ret) {
perror("Bad name");
exit(1);
}
ret = TcpOBEX_TransportConnect(handle, (struct sockaddr *) &peer,
sizeof(peer));
if (ret < 0) {
printf("Sorry, unable to connect!\n");
exit(1);
}
object = OBEX_ObjectNew(handle, OBEX_CMD_CONNECT);
ret = do_sync_request(handle, object, 0);
if( (object = build_object_from_file(handle, argv[1], 0)) ) {
ret = do_sync_request(handle, object, 0);
}
else {
perror("PUT failed");
}
object = OBEX_ObjectNew(handle, OBEX_CMD_DISCONNECT);
ret = do_sync_request(handle, object, 0);
printf("PUT successful\n");
}
return 0;
}
int obex_get(int od, const char *type, const char *name, unsigned char **data, size_t *size)
{
obex_t *handle = obex_handles[0];
struct obex_context *context;
char *unicode;
int err, len, ulen;
obex_object_t *object;
obex_headerdata_t hd;
if (!(context = OBEX_GetUserData(handle)))
return -1;
if (context->state != OBEX_CONNECTED)
return -1;
if (context->mode != OBEX_IDLE)
return -1;
context->command = OBEX_CMD_GET;
context->response = 0;
if (!(object = OBEX_ObjectNew(handle, OBEX_CMD_GET)))
return -1;
if (context->cid > 0) {
hd.bq4 = context->cid;
OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_CONNECTION, hd, 4, OBEX_FL_FIT_ONE_PACKET);
}
if (type) {
hd.bs = (uint8_t *) type;
OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_TYPE, hd, strlen(type) + 1, OBEX_FL_FIT_ONE_PACKET);
}
if (name) {
ulen = (strlen(name) + 1) * 2;
unicode = malloc(ulen);
if (!unicode) {
OBEX_ObjectDelete(handle, object);
return -1;
}
len = OBEX_CharToUnicode((uint8_t *) unicode, (uint8_t *) name, ulen);
hd.bs = (uint8_t *) unicode;
OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_NAME, hd, len, OBEX_FL_FIT_ONE_PACKET);
free(unicode);
}
if ((err = OBEX_Request(handle, object)) < 0)
return err;
context->time = time(0);
while (1) {
OBEX_HandleInput(handle, OBEX_TIMEOUT);
if (context->response)
break;
}
//printf("Rsp: %02x\n", context->response);
//printf("Err: %s\n", strerror(obex_error(context->response)));
if (context->response == OBEX_RSP_SUCCESS) {
*data = context->data_buf;
*size = context->data_len;
} else {
free(context->data_buf);
err = -1;
}
context->mode = OBEX_IDLE;
return err;
}
obex_t *smartpen_connect(short vendor, short product)
{
obex_t *handle;
obex_object_t *obj;
int rc, num, i;
struct obex_state *state;
obex_interface_t *obex_intf;
obex_headerdata_t hd;
int size, count;
char *buf;
again:
handle = OBEX_Init(OBEX_TRANS_USB, obex_event, 0);
if (!handle)
goto out;
num = OBEX_EnumerateInterfaces(handle);
for (i=0; i<num; i++) {
obex_intf = OBEX_GetInterfaceByIndex(handle, i);
if (!strcmp(obex_intf->usb.manufacturer, "Livescribe"))
break;
}
if (i == num) {
printf("No such device\n");
handle = NULL;
goto out;
}
state = malloc(sizeof(struct obex_state));
if (!state) {
handle = NULL;
goto out;
}
memset(state, 0, sizeof(struct obex_state));
if (!swizzle_usb(vendor, product)) {
handle = NULL;
goto out;
}
rc = OBEX_InterfaceConnect(handle, obex_intf);
if (rc < 0) {
printf("Connect failed %d\n", rc);
handle = NULL;
goto out;
}
OBEX_SetUserData(handle, state);
OBEX_SetTransportMTU(handle, 0x400, 0x400);
obj = OBEX_ObjectNew(handle, OBEX_CMD_CONNECT);
hd.bs = (unsigned char *)"LivescribeService";
size = strlen((char*)hd.bs)+1;
OBEX_ObjectAddHeader(handle, obj, OBEX_HDR_TARGET, hd, size, 0);
rc = OBEX_Request(handle, obj);
count = state->req_done;
while (rc == 0 && state->req_done <= count) {
OBEX_HandleInput(handle, 100);
}
if (rc < 0 || !state->got_connid) {
printf("Retry connection...\n");
OBEX_Cleanup(handle);
goto again;
}
buf = get_named_object(handle, "ppdata?key=pp0000", &rc);
if (!buf) {
printf("Retry connection...\n");
OBEX_Cleanup(handle);
pen_reset(vendor, product);
goto again;
}
out:
return handle;
}
int obex_put(obex_t *handle, const char *type, const char *name, int size, time_t mtime)
{
obex_context_t *context = OBEX_GetUserData(handle);
obex_object_t *object;
obex_headerdata_t hd;
int err, cmd;
g_return_val_if_fail(context != NULL, -1);
if (context->state != OBEX_OPEN && context->state != OBEX_CONNECT
&& context->state != OBEX_CONNECTED)
return -ENOTCONN;
cmd = OBEX_ObjectGetCommand(handle, NULL);
if (cmd == OBEX_CMD_GET || cmd == OBEX_CMD_PUT)
return -EBUSY;
/* Initialize transfer variables */
context->data_start = 0;
context->data_length = 0;
context->counter = 0;
context->target_size = size;
context->modtime = mtime;
context->close = 0;
object = OBEX_ObjectNew(handle, OBEX_CMD_PUT);
if (!object)
return -ENOMEM;
if (context->cid != CID_INVALID) {
hd.bq4 = context->cid;
OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_CONNECTION, hd, 4, OBEX_FL_FIT_ONE_PACKET);
}
if (type) {
int len = strlen(type) + 1;
hd.bs = (uint8_t *) type;
err = OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_TYPE, hd, len, OBEX_FL_FIT_ONE_PACKET);
if (err < 0) {
OBEX_ObjectDelete(handle, object);
return err;
}
}
if (name) {
int len, ulen = (strlen(name) + 1) * 2;
uint8_t *unicode = malloc(ulen);
if (!unicode) {
OBEX_ObjectDelete(handle, object);
return -ENOMEM;
}
len = OBEX_CharToUnicode(unicode, (uint8_t *) name, ulen);
hd.bs = unicode;
err = OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_NAME, hd, len, OBEX_FL_FIT_ONE_PACKET);
if (err < 0) {
OBEX_ObjectDelete(handle, object);
free(unicode);
return err;
}
free(unicode);
}
/* Add a time header if possible */
if (context->modtime >= 0) {
char tstr[17];
int len;
len = make_iso8601(context->modtime, tstr, sizeof(tstr));
if (len >= 0) {
debug("Adding time header: %s", tstr);
hd.bs = (uint8_t *) tstr;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_TIME, hd, len, 0);
}
}
/* Add a length header if possible */
if (context->target_size > 0) {
debug("Adding length header: %d", context->target_size);
hd.bq4 = (uint32_t) context->target_size;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_LENGTH, hd, 4, 0);
}
hd.bs = NULL;
OBEX_ObjectAddHeader(handle, object, OBEX_HDR_BODY, hd, 0, OBEX_FL_STREAM_START);
/* We need to suspend until the user has provided some data
* by calling obex_client_write */
debug("OBEX_SuspendRequest");
OBEX_SuspendRequest(handle, object);
err = obex_send_or_queue(handle, object);
if (err < 0)
OBEX_ObjectDelete(handle, object);
return err;
}
/**
Connect this ObexFTP client using a given source address by sending an OBEX CONNECT request.
\param cli an obexftp_client_t created by obexftp_open().
\param src optional local source interface address (transport specific)
\param device the device address to connect to (transport specific)
\param port the port/channel for the device address
\param uuid UUID string for CONNECT (no default)
\param uuid_len length of the UUID string (excluding terminating zero)
\return the result of the CONNECT request, -1 on error
\note Always use a UUID (except for OBEX PUSH)
*/
int obexftp_connect_src(obexftp_client_t *cli, const char *src, const char *device, int port, const uint8_t uuid[], uint32_t uuid_len)
{
struct sockaddr_in peer;
#ifdef HAVE_BLUETOOTH
char *devicedup, *devicep;
bdaddr_t bdaddr, src_addr;
#endif
#ifdef HAVE_USB
int obex_intf_cnt;
obex_interface_t *obex_intf;
#endif
obex_object_t *object;
obex_headerdata_t hv;
int ret = -1; /* no connection yet */
DEBUG(3, "%s()\n", __func__);
return_val_if_fail(cli != NULL, -EINVAL);
cli->infocb(OBEXFTP_EV_CONNECTING, "", 0, cli->infocb_data);
switch (cli->transport) {
case OBEX_TRANS_IRDA:
ret = IrOBEX_TransportConnect(cli->obexhandle, "OBEX");
DEBUG(3, "%s() IR %d\n", __func__, ret);
break;
case OBEX_TRANS_INET:
if (!device) {
ret = -EINVAL;
break;
}
#ifdef _WIN32
peer.sin_addr.s_addr = inet_addr(device);
ret = (peer.sin_addr.s_addr == INADDR_NONE) ? 0 : 1;
#else
ret = inet_aton(device, &peer.sin_addr);
#endif
if (ret) {
peer.sin_family = AF_INET;
peer.sin_port = htons(port); /* overridden with OBEX_PORT 650 anyhow */
ret = InOBEX_TransportConnect(cli->obexhandle, (struct sockaddr *) &peer,
sizeof(struct sockaddr_in));
DEBUG(3, "%s() TCP %d\n", __func__, ret);
} else
ret = -EINVAL; /* is there a better errno? */
break;
case OBEX_TRANS_CUSTOM:
/* don't change the custom transport once it is in place */
if (cli->ctrans == NULL) {
cli->ctrans = cobex_ctrans (device);
if(OBEX_RegisterCTransport(cli->obexhandle, cli->ctrans) < 0) {
DEBUG(1, "Custom transport callback-registration failed\n");
}
}
ret = OBEX_TransportConnect(cli->obexhandle, NULL, 0);
DEBUG(3, "%s() TC %d\n", __func__, ret);
break;
#ifdef HAVE_BLUETOOTH
case OBEX_TRANS_BLUETOOTH:
if (!src) {
bacpy(&src_addr, BDADDR_ANY);
}
#ifdef HAVE_SDPLIB
else if (!strncmp(src, "hci", 3)) {
hci_devba(atoi(src + 3), &src_addr);
}
else if (atoi(src) != 0) {
hci_devba(atoi(src), &src_addr);
}
#endif
else {
str2ba(src, &src_addr);
}
if (!device) {
ret = -EINVAL;
break;
}
if (port < 1) {
port = obexftp_browse_bt(device, OBEX_FTP_SERVICE);
}
/* transform some chars to colons */
devicedup = devicep = strdup(device);
for (; *devicep; devicep++) {
if (*devicep == '-') *devicep = ':';
if (*devicep == '_') *devicep = ':';
if (*devicep == '/') *devicep = ':';
}
(void) str2ba(devicedup, &bdaddr);
free(devicedup);
ret = BtOBEX_TransportConnect(cli->obexhandle, &src_addr, &bdaddr, (uint8_t)port);
DEBUG(3, "%s() BT %d\n", __func__, ret);
break;
#endif /* HAVE_BLUETOOTH */
#ifdef HAVE_USB
case OBEX_TRANS_USB:
obex_intf_cnt = OBEX_FindInterfaces(cli->obexhandle, &obex_intf);
DEBUG(3, "%s() \n", __func__);
if (obex_intf_cnt <= 0) {
DEBUG(1, "%s() there are no valid USB interfaces\n", __func__);
ret = -EINVAL; /* is there a better errno? */
}
else if (port >= obex_intf_cnt) {
DEBUG(1, "%s() %d is an invalid USB interface number\n", __func__, port);
ret = -EINVAL; /* is there a better errno? */
} else
ret = OBEX_InterfaceConnect(cli->obexhandle, &obex_intf[port]);
DEBUG(3, "%s() USB %d\n", __func__, ret);
break;
#endif /* HAVE_USB */
default:
ret = -ESOCKTNOSUPPORT;
break;
}
if (ret < 0) {
/* could be -EBUSY or -ESOCKTNOSUPPORT */
cli->infocb(OBEXFTP_EV_ERR, "connect", 0, cli->infocb_data);
return ret;
}
#ifdef COMPAT_S45
// try S45 UUID first.
object = OBEX_ObjectNew(cli->obexhandle, OBEX_CMD_CONNECT);
hv.bs = UUID_S45;
if(OBEX_ObjectAddHeader(cli->obexhandle, object, OBEX_HDR_TARGET,
hv, sizeof(UUID_S45), OBEX_FL_FIT_ONE_PACKET) < 0) {
DEBUG(1, "Error adding header\n");
OBEX_ObjectDelete(cli->obexhandle, object);
return -1;
}
cli->connection_id = 0xffffffff;
ret = cli_sync_request(cli, object);
if(ret < 0) {
cli->infocb(OBEXFTP_EV_ERR, "S45 UUID", 0, cli->infocb_data);
#endif
object = OBEX_ObjectNew(cli->obexhandle, OBEX_CMD_CONNECT);
if (uuid) {
hv.bs = uuid;
if(OBEX_ObjectAddHeader(cli->obexhandle, object, OBEX_HDR_TARGET,
hv, uuid_len, OBEX_FL_FIT_ONE_PACKET) < 0) {
DEBUG(1, "Error adding header\n");
OBEX_ObjectDelete(cli->obexhandle, object);
return -1;
}
}
cli->connection_id = 0xffffffff;
ret = cli_sync_request(cli, object);
if (!OBEXFTP_USE_CONN_HEADER(cli->quirks))
cli->connection_id = 0xffffffff;
#ifdef COMPAT_S45
}
#endif
if(ret < 0)
cli->infocb(OBEXFTP_EV_ERR, "send UUID", 0, cli->infocb_data);
else
cli->infocb(OBEXFTP_EV_OK, "", 0, cli->infocb_data);
return ret;
}
/*
* Function main (argc, )
*
* Starts all the fun!
*
*/
int main(int argc, char *argv[])
{
struct sockaddr_in peer;
obex_object_t *object;
int ret;
printf("Send and receive files over TCP OBEX\n");
if ( ((argc < 3) || (argc > 3)) && (argc != 1) ) {
printf ("Usage: %s [name] [peer]\n", argv[0]);
return -1;
}
handle = OBEX_Init(OBEX_TRANS_INET, obex_event, 0);
if (argc == 1) {
printf("Waiting for files\n");
ret = InOBEX_ServerRegister(handle);
if(ret < 0) {
printf("Cannot listen to socket\n");
exit(ret);
}
while (!finished) {
ret = OBEX_HandleInput(handle, 10);
if (ret == 0) {
printf("Timeout waiting for connection\n");
break;
} else if (ret < 0) {
printf("Error waiting for connection\n");
break;
}
}
}
else {
/* We are a client */
get_peer_addr(argv[2], &peer);
ret = OBEX_TransportConnect(handle, (struct sockaddr *) &peer,
sizeof(struct sockaddr_in));
if (ret < 0) {
printf("Sorry, unable to connect!\n");
exit(ret);
}
object = OBEX_ObjectNew(handle, OBEX_CMD_CONNECT);
ret = do_sync_request(handle, object, 0);
if( (object = build_object_from_file(handle, argv[1], 0)) ) {
ret = do_sync_request(handle, object, 0);
}
else {
perror("PUT failed");
}
object = OBEX_ObjectNew(handle, OBEX_CMD_DISCONNECT);
ret = do_sync_request(handle, object, 0);
printf("PUT successful\n");
}
return 0;
}
int obex_get(obex_t *handle, const char *type, const char *name)
{
obex_context_t *context = OBEX_GetUserData(handle);
obex_object_t *object;
obex_headerdata_t hd;
int err, cmd;
g_return_val_if_fail(context != NULL, -1);
if (context->state != OBEX_OPEN && context->state != OBEX_CONNECT
&& context->state != OBEX_CONNECTED)
return -ENOTCONN;
cmd = OBEX_ObjectGetCommand(handle, NULL);
if (cmd == OBEX_CMD_GET || cmd == OBEX_CMD_PUT)
return -EBUSY;
/* Initialize transfer variables */
context->data_start = 0;
context->data_length = 0;
context->counter = 0;
context->target_size = -1;
context->modtime = -1;
context->close = 0;
object = OBEX_ObjectNew(handle, OBEX_CMD_GET);
if (!object)
return -ENOMEM;
if (context->cid != CID_INVALID) {
hd.bq4 = context->cid;
OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_CONNECTION, hd, 4, OBEX_FL_FIT_ONE_PACKET);
}
if (type) {
int len = strlen(type) + 1;
hd.bs = (uint8_t *) type;
err = OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_TYPE, hd, len, OBEX_FL_FIT_ONE_PACKET);
if (err < 0) {
OBEX_ObjectDelete(handle, object);
return err;
}
}
if (name) {
int len, ulen = (strlen(name) + 1) * 2;
uint8_t *unicode = malloc(ulen);
if (!unicode) {
OBEX_ObjectDelete(handle, object);
return -ENOMEM;
}
len = OBEX_CharToUnicode(unicode, (uint8_t *) name, ulen);
hd.bs = unicode;
err = OBEX_ObjectAddHeader(handle, object,
OBEX_HDR_NAME, hd, len, OBEX_FL_FIT_ONE_PACKET);
if (err < 0) {
OBEX_ObjectDelete(handle, object);
free(unicode);
return err;
}
free(unicode);
}
OBEX_ObjectReadStream(handle, object, NULL);
err = obex_send_or_queue(handle, object);
if (err < 0)
OBEX_ObjectDelete(handle, object);
return err;
}
