void dev_redir_proc_client_devlist_announce_req(struct stream *s)
{
int i;
int j;
tui32 device_count;
tui32 device_type;
tui32 device_data_len;
/* get number of devices being announced */
stream_rd_u32_le(s, device_count);
log_debug("num of devices announced: %d", device_count);
for (i = 0; i < device_count; i++)
{
stream_rd_u32_le(s, device_type);
stream_rd_u32_le(s, g_device_id); /* LK_TODO need to support */
/* multiple drives */
switch (device_type)
{
case RDPDR_DTYP_FILESYSTEM:
/* get preferred DOS name */
for (j = 0; j < 8; j++)
{
g_preferred_dos_name_for_filesystem[j] = *s->p++;
}
/* DOS names that are 8 chars long are not NULL terminated */
g_preferred_dos_name_for_filesystem[8] = 0;
/* LK_TODO need to check for invalid chars in DOS name */
/* see section 2.2.1.3 of the protocol documentation */
/* get device data len */
stream_rd_u32_le(s, device_data_len);
if (device_data_len)
{
stream_rd_string(g_full_name_for_filesystem, s,
device_data_len);
}
log_debug("device_type=FILE_SYSTEM device_id=0x%x dosname=%s "
"device_data_len=%d full_name=%s", g_device_id,
g_preferred_dos_name_for_filesystem,
device_data_len, g_full_name_for_filesystem);
dev_redir_send_server_device_announce_resp(g_device_id);
/* create share directory in xrdp file system; */
/* think of this as the mount point for this share */
xfuse_create_share(g_device_id,
g_preferred_dos_name_for_filesystem);
break;
/* we don't yet support these devices */
case RDPDR_DTYP_SERIAL:
case RDPDR_DTYP_PARALLEL:
case RDPDR_DTYP_PRINT:
case RDPDR_DTYP_SMARTCARD:
log_debug("unsupported dev: 0x%x", device_type);
break;
}
}
}
void devredir_proc_client_devlist_announce_req(struct stream *s)
{
int i;
int j;
tui32 device_count;
tui32 device_type;
tui32 device_data_len;
char preferred_dos_name[9];
/* get number of devices being announced */
xstream_rd_u32_le(s, device_count);
log_debug("num of devices announced: %d", device_count);
for (i = 0; i < device_count; i++)
{
xstream_rd_u32_le(s, device_type);
xstream_rd_u32_le(s, g_device_id);
switch (device_type)
{
case RDPDR_DTYP_FILESYSTEM:
/* get preferred DOS name */
for (j = 0; j < 8; j++)
{
preferred_dos_name[j] = *s->p++;
}
/* DOS names that are 8 chars long are not NULL terminated */
preferred_dos_name[8] = 0;
/* get device data len */
xstream_rd_u32_le(s, device_data_len);
if (device_data_len)
{
xstream_rd_string(g_full_name_for_filesystem, s,
device_data_len);
}
log_debug("device_type=FILE_SYSTEM device_id=0x%x dosname=%s "
"device_data_len=%d full_name=%s", g_device_id,
preferred_dos_name,
device_data_len, g_full_name_for_filesystem);
devredir_send_server_device_announce_resp(g_device_id);
/* create share directory in xrdp file system; */
/* think of this as the mount point for this share */
xfuse_create_share(g_device_id, preferred_dos_name);
break;
case RDPDR_DTYP_SMARTCARD:
/* get preferred DOS name */
for (j = 0; j < 8; j++)
{
preferred_dos_name[j] = *s->p++;
}
/* DOS names that are 8 chars long are not NULL terminated */
preferred_dos_name[8] = 0;
/* for smart cards, device data len always 0 */
log_debug("device_type=SMARTCARD device_id=0x%x dosname=%s "
"device_data_len=%d",
g_device_id, preferred_dos_name, device_data_len);
devredir_send_server_device_announce_resp(g_device_id);
scard_device_announce(g_device_id);
break;
/* we don't yet support these devices */
case RDPDR_DTYP_SERIAL:
case RDPDR_DTYP_PARALLEL:
case RDPDR_DTYP_PRINT:
log_debug("unsupported dev: 0x%x", device_type);
break;
}
}
}
