BOOL nego_tcp_connect(rdpNego* nego)
{
if (!nego->TcpConnected)
{
if (nego->GatewayEnabled)
{
if (nego->GatewayBypassLocal)
{
/* Attempt a direct connection first, and then fallback to using the gateway */
WLog_INFO(TAG, "Detecting if host can be reached locally. - This might take some time.");
WLog_INFO(TAG, "To disable auto detection use /gateway-usage-method:direct");
transport_set_gateway_enabled(nego->transport, FALSE);
nego->TcpConnected = transport_connect(nego->transport, nego->hostname, nego->port, 1);
}
if (!nego->TcpConnected)
{
transport_set_gateway_enabled(nego->transport, TRUE);
nego->TcpConnected = transport_connect(nego->transport, nego->hostname, nego->port, 15);
}
}
else
{
nego->TcpConnected = transport_connect(nego->transport, nego->hostname, nego->port, 15);
}
}
return nego->TcpConnected;
}
static GIOChannel *unix_connect(GObexTransportType transport)
{
GIOChannel *io;
struct sockaddr_un addr = {
AF_UNIX, "\0/gobex/server"
};
int sk, err, sock_type;
if (option_packet)
sock_type = SOCK_SEQPACKET;
else
sock_type = SOCK_STREAM;
sk = socket(PF_LOCAL, sock_type, 0);
if (sk < 0) {
err = errno;
g_printerr("Can't create unix socket: %s (%d)\n",
strerror(err), err);
return NULL;
}
if (connect(sk, (struct sockaddr *) &addr, sizeof(addr)) < 0) {
err = errno;
g_printerr("connect: %s (%d)\n", strerror(err), err);
return NULL;
}
io = g_io_channel_unix_new(sk);
g_print("Unix socket created: %d\n", sk);
transport_connect(io, transport);
return io;
}
BOOL nego_tcp_connect(rdpNego* nego)
{
if (!nego->tcp_connected)
nego->tcp_connected = transport_connect(nego->transport, nego->hostname, nego->port);
return nego->tcp_connected;
}
static void conn_callback(GIOChannel *io, GError *err, gpointer user_data)
{
GObexTransportType transport = GPOINTER_TO_UINT(user_data);
if (err != NULL) {
g_printerr("%s\n", err->message);
return;
}
g_print("Bluetooth socket connected\n");
transport_connect(io, transport);
}
static int run_remote_archiver(int argc, const char **argv,
const char *remote, const char *exec,
const char *name_hint)
{
char buf[LARGE_PACKET_MAX];
int fd[2], i, len, rv;
struct transport *transport;
struct remote *_remote;
_remote = remote_get(remote);
if (!_remote->url[0])
die(_("git archive: Remote with no URL"));
transport = transport_get(_remote, _remote->url[0]);
transport_connect(transport, "git-upload-archive", exec, fd);
/*
* Inject a fake --format field at the beginning of the
* arguments, with the format inferred from our output
* filename. This way explicit --format options can override
* it.
*/
if (name_hint) {
const char *format = archive_format_from_filename(name_hint);
if (format)
packet_write(fd[1], "argument --format=%s\n", format);
}
for (i = 1; i < argc; i++)
packet_write(fd[1], "argument %s\n", argv[i]);
packet_flush(fd[1]);
len = packet_read_line(fd[0], buf, sizeof(buf));
if (!len)
die(_("git archive: expected ACK/NAK, got EOF"));
if (buf[len-1] == '\n')
buf[--len] = 0;
if (strcmp(buf, "ACK")) {
if (len > 5 && !prefixcmp(buf, "NACK "))
die(_("git archive: NACK %s"), buf + 5);
die(_("git archive: protocol error"));
}
len = packet_read_line(fd[0], buf, sizeof(buf));
if (len)
die(_("git archive: expected a flush"));
/* Now, start reading from fd[0] and spit it out to stdout */
rv = recv_sideband("archive", fd[0], 1);
rv |= transport_disconnect(transport);
return !!rv;
}
boolean nego_tcp_connect(rdpNego* nego)
{
if (nego->tcp_connected == 0)
{
if (transport_connect(nego->transport, nego->hostname, nego->port) == false)
{
nego->tcp_connected = 0;
return false;
}
else
{
nego->tcp_connected = 1;
return true;
}
}
return true;
}
static int session_connect(struct bluetooth_session *session)
{
int err;
if (session->port > 0) {
session->io = transport_connect(&session->src, &session->dst,
session->port,
transport_callback,
session);
err = (session->io == NULL) ? -EINVAL : 0;
} else {
session->sdp = service_connect(&session->src, &session->dst,
service_callback, session);
err = (session->sdp == NULL) ? -ENOMEM : 0;
}
return err;
}
static void instance_state_completion(char *state, char *address, void *data)
{
struct assembly *assembly = (struct assembly *)data;
if (strcmp(state, "ACTIVE") == 0) {
assembly->address = strdup(address);
qb_util_stopwatch_stop(assembly->sw_instance_create);
qb_log(LOG_INFO, "Instance '%s' with address '%s' changed to RUNNING in (%lld ms).",
assembly->name, assembly->address,
qb_util_stopwatch_us_elapsed_get(assembly->sw_instance_create) / 1000);
qb_util_stopwatch_start(assembly->sw_instance_connected);
transport_connect(assembly);
} else {
recover_state_set(&assembly->recover, RECOVER_STATE_UNKNOWN);
qb_loop_timer_add(NULL, QB_LOOP_LOW,
PENDING_TIMEOUT * QB_TIME_NS_IN_MSEC, assembly,
my_instance_state_get, NULL);
}
}
static int run_remote_archiver(int argc, const char **argv,
const char *remote, const char *exec)
{
char buf[LARGE_PACKET_MAX];
int fd[2], i, len, rv;
struct transport *transport;
struct remote *_remote;
_remote = remote_get(remote);
if (!_remote->url[0])
die(_("git archive: Remote with no URL"));
transport = transport_get(_remote, _remote->url[0]);
transport_connect(transport, "git-upload-archive", exec, fd);
for (i = 1; i < argc; i++)
packet_write(fd[1], "argument %s\n", argv[i]);
packet_flush(fd[1]);
len = packet_read_line(fd[0], buf, sizeof(buf));
if (!len)
die(_("git archive: expected ACK/NAK, got EOF"));
if (buf[len-1] == '\n')
buf[--len] = 0;
if (strcmp(buf, "ACK")) {
if (len > 5 && !prefixcmp(buf, "NACK "))
die(_("git archive: NACK %s"), buf + 5);
die(_("git archive: protocol error"));
}
len = packet_read_line(fd[0], buf, sizeof(buf));
if (len)
die(_("git archive: expected a flush"));
/* Now, start reading from fd[0] and spit it out to stdout */
rv = recv_sideband("archive", fd[0], 1);
rv |= transport_disconnect(transport);
return !!rv;
}
static void search_callback(uint8_t type, uint16_t status,
uint8_t *rsp, size_t size, void *user_data)
{
struct bluetooth_session *session = user_data;
unsigned int scanned, bytesleft = size;
int seqlen = 0;
uint8_t dataType;
uint16_t port = 0;
GError *gerr = NULL;
if (status || type != SDP_SVC_SEARCH_ATTR_RSP)
goto failed;
scanned = sdp_extract_seqtype(rsp, bytesleft, &dataType, &seqlen);
if (!scanned || !seqlen)
goto failed;
rsp += scanned;
bytesleft -= scanned;
do {
sdp_record_t *rec;
sdp_list_t *protos;
sdp_data_t *data;
int recsize, ch = -1;
recsize = 0;
rec = sdp_extract_pdu(rsp, bytesleft, &recsize);
if (!rec)
break;
if (!recsize) {
sdp_record_free(rec);
break;
}
if (!sdp_get_access_protos(rec, &protos)) {
ch = sdp_get_proto_port(protos, RFCOMM_UUID);
sdp_list_foreach(protos,
(sdp_list_func_t) sdp_list_free, NULL);
sdp_list_free(protos, NULL);
protos = NULL;
}
data = sdp_data_get(rec, 0x0200);
/* PSM must be odd and lsb of upper byte must be 0 */
if (data != NULL && (data->val.uint16 & 0x0101) == 0x0001)
ch = data->val.uint16;
sdp_record_free(rec);
if (ch > 0) {
port = ch;
break;
}
scanned += recsize;
rsp += recsize;
bytesleft -= recsize;
} while (scanned < size && bytesleft > 0);
if (port == 0)
goto failed;
session->port = port;
g_io_channel_set_close_on_unref(session->io, FALSE);
g_io_channel_unref(session->io);
session->io = transport_connect(&session->src, &session->dst, port,
transport_callback, session);
if (session->io != NULL) {
sdp_close(session->sdp);
session->sdp = NULL;
return;
}
failed:
if (session->io != NULL) {
g_io_channel_shutdown(session->io, TRUE, NULL);
g_io_channel_unref(session->io);
session->io = NULL;
}
g_set_error(&gerr, OBC_BT_ERROR, -EIO,
"Unable to find service record");
if (session->func)
session->func(session->io, gerr, session->user_data);
g_clear_error(&gerr);
session_destroy(session);
}
