int main(int ac, char **av)
{
netbios_ns *ns;
struct in_addr addr;
const char *name;
ns = netbios_ns_new();
if (ac != 2)
{
fprintf(stderr, "%s usage: %s a.b.c.d\n", av[0], av[0]);
fprintf(stderr, "Print the netbios name for this IP address\n");
exit(1);
}
inet_aton(av[1], &addr);
if ((name = netbios_ns_inverse(ns, addr.s_addr)) == NULL)
{
fprintf(stderr, "Unable to perform inverse name resolution for %s\n", av[1]);
exit(42);
}
printf("%s\n", name);
netbios_ns_destroy(ns);
return (0);
}
void bdsm_SdClose (vlc_object_t *p_this)
{
services_discovery_t *sd = (services_discovery_t *)p_this;
services_discovery_sys_t *p_sys = sd->p_sys;
if( p_sys == NULL )
return;
if( p_sys->p_ns )
{
netbios_ns_discover_stop( p_sys->p_ns );
netbios_ns_destroy( p_sys->p_ns );
}
if( p_sys->p_entry_item_list )
{
for ( int i = 0; i < vlc_array_count( p_sys->p_entry_item_list ); i++ )
{
struct entry_item *p_entry_item;
p_entry_item = vlc_array_item_at_index( p_sys->p_entry_item_list,
i );
vlc_gc_decref( p_entry_item->p_item );
free( p_entry_item );
}
vlc_array_destroy( p_sys->p_entry_item_list );
}
free( p_sys );
}
int main()
{
netbios_ns *ns;
netbios_ns_discover_callbacks callbacks;
ns = netbios_ns_new();
callbacks.p_opaque = (void*)0x42;
callbacks.pf_on_entry_added = on_entry_added;
callbacks.pf_on_entry_removed = on_entry_removed;
printf("Discovering...\nPress Enter to quit\n");
if (netbios_ns_discover_start(ns,
4, // broadcast every 4 seconds
&callbacks))
{
fprintf(stderr, "Error while discovering local network\n");
exit(42);
}
getchar();
netbios_ns_discover_stop(ns);
netbios_ns_destroy(ns);
return 0;
}
void SdClose (vlc_object_t *p_this)
{
services_discovery_t *sd = (services_discovery_t *)p_this;
services_discovery_sys_t *p_sys = sd->p_sys;
if( p_sys == NULL )
return;
if( p_sys->ns != NULL )
netbios_ns_destroy( p_sys->ns );
}
int SdOpen (vlc_object_t *p_this)
{
services_discovery_t *p_sd = (services_discovery_t *)p_this;
services_discovery_sys_t *p_sys = malloc (sizeof (*p_sys));
if( p_sys == NULL )
return VLC_ENOMEM;
p_sd->p_sys = p_sys;
/* Let's create a NETBIOS name service object */
p_sys->ns = netbios_ns_new();
if( p_sys->ns == NULL )
goto error;
if( !netbios_ns_discover( p_sys->ns ) )
goto error;
for( ssize_t i = 0; i < netbios_ns_entry_count( p_sys->ns ); i++ )
{
netbios_ns_entry *p_entry = netbios_ns_entry_at( p_sys->ns, i );
if( p_entry->type == 0x20 )
{
input_item_t *p_item;
char *psz_mrl;
if( asprintf(&psz_mrl, "smb://%s", p_entry->name) < 0 )
goto error;
p_item = input_item_NewWithType( psz_mrl, p_entry->name, 0, NULL,
0, -1, ITEM_TYPE_NODE );
msg_Dbg( p_sd, "Adding item %s", psz_mrl );
services_discovery_AddItem( p_sd, p_item, NULL );
free( psz_mrl );
}
}
return VLC_SUCCESS;
error:
if( p_sys->ns != NULL )
netbios_ns_destroy( p_sys->ns );
free( p_sys );
p_sd->p_sys = NULL;
return VLC_EGENERIC;
}
/*****************************************************************************
* Close: free unused data structures
*****************************************************************************/
static void Close( vlc_object_t *p_this )
{
stream_t *p_access = (stream_t*)p_this;
access_sys_t *p_sys = p_access->p_sys;
if( p_sys->p_ns )
netbios_ns_destroy( p_sys->p_ns );
if( p_sys->i_fd )
smb_fclose( p_sys->p_session, p_sys->i_fd );
if( p_sys->p_session )
smb_session_destroy( p_sys->p_session );
vlc_UrlClean( &p_sys->url );
free( p_sys->psz_fullpath );
free( p_sys );
}
/*****************************************************************************
* Close: free unused data structures
*****************************************************************************/
static void Close( vlc_object_t *p_this )
{
access_t *p_access = (access_t*)p_this;
access_sys_t *p_sys = p_access->p_sys;
if( p_sys->p_ns )
netbios_ns_destroy( p_sys->p_ns );
if( p_sys->i_fd )
smb_fclose( p_sys->p_session, p_sys->i_fd );
if( p_sys->p_session )
smb_session_destroy( p_sys->p_session );
vlc_UrlClean( &p_sys->url );
if( p_sys->shares )
smb_share_list_destroy( p_sys->shares );
if( p_sys->files )
smb_stat_list_destroy( p_sys->files );
free( p_sys->psz_user_opt );
free( p_sys->psz_pwd_opt );
free( p_sys->psz_domain_opt );
free( p_sys->psz_share );
free( p_sys->psz_path );
free( p_sys );
}
