3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <sys/strsubr.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <sys/cmn_err.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <sys/priv.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <sys/socketvar.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <sys/zone.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <netinet/in.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <netinet/in_systm.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <netinet/ip.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <netinet/ip_icmp.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <netinet/ip_var.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <netinet/tcp.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <smbsrv/smb_kproto.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <smbsrv/string.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <smbsrv/netbios.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <smbsrv/smb_fsops.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <smbsrv/smb_share.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <smbsrv/smb_door.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#include <smbsrv/smb_kstat.h>

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#define SMB_EVENT_TIMEOUT 45 /* seconds */

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#define SMB_REAPER_RATE_DEFAULT 4

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelextern void smb_dispatch_kstat_init(void);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelextern void smb_dispatch_kstat_fini(void);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelextern void smb_reply_notify_change_request(smb_request_t *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic int smb_server_kstat_init(smb_server_t *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_server_kstat_fini(smb_server_t *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic int smb_server_kstat_update_info(kstat_t *, int);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_server_timers(smb_thread_t *, void *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic int smb_server_listen(smb_server_t *, smb_listener_daemon_t *,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel in_port_t, int, int);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_server_listen_fini(smb_listener_daemon_t *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic kt_did_t smb_server_listener_tid(smb_listener_daemon_t *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic int smb_server_lookup(smb_server_t **);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_server_release(smb_server_t *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_server_store_cfg(smb_server_t *, smb_ioc_cfg_t *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_server_shutdown(smb_server_t *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic int smb_server_fsop_start(smb_server_t *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_server_fsop_stop(smb_server_t *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_server_signal_listeners(smb_server_t *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_event_cancel(smb_server_t *, uint32_t);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_event_notify(smb_server_t *, uint32_t);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic uint32_t smb_event_alloc_txid(void);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_server_disconnect_share(smb_session_list_t *, const char *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_server_thread_unexport(smb_thread_t *, void *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void smb_server_enum_private(smb_session_list_t *, smb_svcenum_t *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic int smb_server_sesion_disconnect(smb_session_list_t *, const char *,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel const char *);

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic int smb_server_fclose(smb_session_list_t *, uint32_t);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelint smb_event_debug = 0;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic smb_llist_t smb_servers;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_svc_init(void)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc = 0;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel while (rc == 0) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc = smb_mbc_init())

3db86aab554edbb4244c8d1a1c90f152eee768afstevel continue;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc = smb_vop_init())

3db86aab554edbb4244c8d1a1c90f152eee768afstevel continue;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc = smb_node_init())

3db86aab554edbb4244c8d1a1c90f152eee768afstevel continue;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc = smb_fem_init())

3db86aab554edbb4244c8d1a1c90f152eee768afstevel continue;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc = smb_user_init())

3db86aab554edbb4244c8d1a1c90f152eee768afstevel continue;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc = smb_notify_init())

3db86aab554edbb4244c8d1a1c90f152eee768afstevel continue;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc = smb_net_init())

11c2b4c0e543fe2e1e5910cde1f4422cc3218160rw continue;

11c2b4c0e543fe2e1e5910cde1f4422cc3218160rw smb_llist_init();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_constructor(&smb_servers, sizeof (smb_server_t),

3db86aab554edbb4244c8d1a1c90f152eee768afstevel offsetof(smb_server_t, sv_lnd));

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_net_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_notify_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_user_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_fem_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_node_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_vop_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_mbc_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_svc_fini(void)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc = EBUSY;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (smb_llist_get_count(&smb_servers) == 0) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_net_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_notify_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_user_fini();

11c2b4c0e543fe2e1e5910cde1f4422cc3218160rw smb_fem_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_node_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_vop_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_mbc_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_destructor(&smb_servers);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = 0;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_create(void)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel zoneid_t zid;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel zid = getzoneid();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_enter(&smb_servers, RW_WRITER);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv = smb_llist_head(&smb_servers);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel while (sv) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel SMB_SERVER_VALID(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (sv->sv_zid == zid) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_exit(&smb_servers);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (EPERM);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv = smb_llist_next(&smb_servers, sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv = kmem_zalloc(sizeof (smb_server_t), KM_NOSLEEP);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (sv == NULL) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_exit(&smb_servers);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (ENOMEM);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_constructor(&sv->sv_vfs_list, sizeof (smb_vfs_t),

3db86aab554edbb4244c8d1a1c90f152eee768afstevel offsetof(smb_vfs_t, sv_lnd));

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_constructor(&sv->sv_opipe_list, sizeof (smb_opipe_t),

3db86aab554edbb4244c8d1a1c90f152eee768afstevel offsetof(smb_opipe_t, p_lnd));

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_constructor(&sv->sv_event_list, sizeof (smb_event_t),

3db86aab554edbb4244c8d1a1c90f152eee768afstevel offsetof(smb_event_t, se_lnd));

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_slist_constructor(&sv->sv_unexport_list, sizeof (smb_unexport_t),

3db86aab554edbb4244c8d1a1c90f152eee768afstevel offsetof(smb_unexport_t, ux_lnd));

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_session_list_constructor(&sv->sv_nbt_daemon.ld_session_list);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_session_list_constructor(&sv->sv_tcp_daemon.ld_session_list);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->si_cache_unexport = kmem_cache_create("smb_unexport_cache",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (smb_unexport_t), 8, NULL, NULL, NULL, NULL, NULL, 0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->si_cache_vfs = kmem_cache_create("smb_vfs_cache",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (smb_vfs_t), 8, NULL, NULL, NULL, NULL, NULL, 0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->si_cache_request = kmem_cache_create("smb_request_cache",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (smb_request_t), 8, NULL, NULL, NULL, NULL, NULL, 0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->si_cache_session = kmem_cache_create("smb_session_cache",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (smb_session_t), 8, NULL, NULL, NULL, NULL, NULL, 0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->si_cache_user = kmem_cache_create("smb_user_cache",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (smb_user_t), 8, NULL, NULL, NULL, NULL, NULL, 0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->si_cache_tree = kmem_cache_create("smb_tree_cache",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (smb_tree_t), 8, NULL, NULL, NULL, NULL, NULL, 0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->si_cache_ofile = kmem_cache_create("smb_ofile_cache",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (smb_ofile_t), 8, NULL, NULL, NULL, NULL, NULL, 0);

903a11ebdc8df157c4700150f41f1f262f4a8ae8rh sv->si_cache_odir = kmem_cache_create("smb_odir_cache",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (smb_odir_t), 8, NULL, NULL, NULL, NULL, NULL, 0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->si_cache_opipe = kmem_cache_create("smb_opipe_cache",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (smb_opipe_t), 8, NULL, NULL, NULL, NULL, NULL, 0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->si_cache_event = kmem_cache_create("smb_event_cache",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (smb_event_t), 8, NULL, NULL, NULL, NULL, NULL, 0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_thread_init(&sv->si_thread_timers,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel "smb_timers", smb_server_timers, sv,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel NULL, NULL);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_thread_init(&sv->si_thread_unexport, "smb_thread_unexport",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_thread_unexport, sv, NULL, NULL);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_pid = curproc->p_pid;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_kdoor_init();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_opipe_door_init();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel (void) smb_server_kstat_init(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_init(&sv->sv_mutex, NULL, MUTEX_DEFAULT, NULL);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel cv_init(&sv->sv_cv, NULL, CV_DEFAULT, NULL);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_state = SMB_SERVER_STATE_CREATED;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_magic = SMB_SERVER_MAGIC;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_zid = zid;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_insert_tail(&smb_servers, sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_exit(&smb_servers);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_delete(void)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_unexport_t *ux;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel kt_did_t nbt_tid;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel kt_did_t tcp_tid;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = smb_server_lookup(&sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc != 0)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_enter(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel switch (sv->sv_state) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_RUNNING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_STOPPING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_state = SMB_SERVER_STATE_STOPPING;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_signal_listeners(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel nbt_tid = smb_server_listener_tid(&sv->sv_nbt_daemon);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel tcp_tid = smb_server_listener_tid(&sv->sv_tcp_daemon);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_state = SMB_SERVER_STATE_DELETING;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (nbt_tid != 0)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel thread_join(nbt_tid);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (tcp_tid != 0)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel thread_join(tcp_tid);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_listen_fini(&sv->sv_nbt_daemon);

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_server_listen_fini(&sv->sv_tcp_daemon);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_enter(&sv->sv_mutex);

459fbba0bc115fe006d3634487b686fa707e1fbfgd break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_CONFIGURED:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_CREATED:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_state = SMB_SERVER_STATE_DELETING;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel default:

193974072f41a843678abf5f61979c748687e66bSherry Moore SMB_SERVER_STATE_VALID(sv->sv_state);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

459fbba0bc115fe006d3634487b686fa707e1fbfgd smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (ENOTTY);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

193974072f41a843678abf5f61979c748687e66bSherry Moore

3db86aab554edbb4244c8d1a1c90f152eee768afstevel ASSERT(sv->sv_state == SMB_SERVER_STATE_DELETING);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_refcnt--;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel while (sv->sv_refcnt)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel cv_wait(&sv->sv_cv, &sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_enter(&smb_servers, RW_WRITER);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_remove(&smb_servers, sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_exit(&smb_servers);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_shutdown(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rw_destroy(&sv->sv_cfg_lock);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_opipe_door_fini();

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_kdoor_fini();

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_kstat_fini(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_destructor(&sv->sv_vfs_list);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_destructor(&sv->sv_opipe_list);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_llist_destructor(&sv->sv_event_list);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel while ((ux = list_head(&sv->sv_unexport_list.sl_list)) != NULL) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_slist_remove(&sv->sv_unexport_list, ux);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel kmem_cache_free(sv->si_cache_unexport, ux);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_slist_destructor(&sv->sv_unexport_list);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel kmem_cache_destroy(sv->si_cache_unexport);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel kmem_cache_destroy(sv->si_cache_vfs);

193974072f41a843678abf5f61979c748687e66bSherry Moore kmem_cache_destroy(sv->si_cache_request);

193974072f41a843678abf5f61979c748687e66bSherry Moore kmem_cache_destroy(sv->si_cache_session);

193974072f41a843678abf5f61979c748687e66bSherry Moore kmem_cache_destroy(sv->si_cache_user);

193974072f41a843678abf5f61979c748687e66bSherry Moore kmem_cache_destroy(sv->si_cache_tree);

193974072f41a843678abf5f61979c748687e66bSherry Moore kmem_cache_destroy(sv->si_cache_ofile);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel kmem_cache_destroy(sv->si_cache_odir);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel kmem_cache_destroy(sv->si_cache_opipe);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel kmem_cache_destroy(sv->si_cache_event);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_thread_destroy(&sv->si_thread_timers);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_thread_destroy(&sv->si_thread_unexport);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_destroy(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel cv_destroy(&sv->sv_cv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_magic = 0;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel kmem_free(sv, sizeof (smb_server_t));

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_configure(smb_ioc_cfg_t *ioc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc = 0;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = smb_server_lookup(&sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_enter(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel switch (sv->sv_state) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_CREATED:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_store_cfg(sv, ioc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_state = SMB_SERVER_STATE_CONFIGURED;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_CONFIGURED:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_store_cfg(sv, ioc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_RUNNING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_STOPPING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rw_enter(&sv->sv_cfg_lock, RW_WRITER);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_store_cfg(sv, ioc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rw_exit(&sv->sv_cfg_lock);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel default:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel SMB_SERVER_STATE_VALID(sv->sv_state);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = EFAULT;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_start(smb_ioc_start_t *ioc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc = 0;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = smb_server_lookup(&sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_enter(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel switch (sv->sv_state) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_CONFIGURED:

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_codepage_init();

193974072f41a843678abf5f61979c748687e66bSherry Moore

193974072f41a843678abf5f61979c748687e66bSherry Moore sv->sv_thread_pool = taskq_create("smb_workers",

193974072f41a843678abf5f61979c748687e66bSherry Moore sv->sv_cfg.skc_maxworkers, SMB_WORKER_PRIORITY,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_cfg.skc_maxworkers, INT_MAX,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel TASKQ_DYNAMIC|TASKQ_PREPOPULATE);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Moore sv->sv_session = smb_session_create(NULL, 0, sv, 0);

193974072f41a843678abf5f61979c748687e66bSherry Moore

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (sv->sv_thread_pool == NULL || sv->sv_session == NULL) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = ENOMEM;

193974072f41a843678abf5f61979c748687e66bSherry Moore break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc = smb_server_fsop_start(sv))

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel ASSERT(sv->sv_lmshrd == NULL);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang sv->sv_lmshrd = smb_kshare_init(ioc->lmshrd);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang if (sv->sv_lmshrd == NULL)

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang break;

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang if (rc = smb_kdoor_open(ioc->udoor)) {

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang cmn_err(CE_WARN, "Cannot open smbd door");

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang break;

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang }

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang if (rc = smb_opipe_door_open(ioc->opipe)) {

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang cmn_err(CE_WARN, "Cannot open opipe door");

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang break;

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang }

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang if (rc = smb_thread_start(&sv->si_thread_timers))

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang break;

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang if (rc = smb_thread_start(&sv->si_thread_unexport))

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang break;

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang sv->sv_state = SMB_SERVER_STATE_RUNNING;

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang mutex_exit(&sv->sv_mutex);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang smb_server_release(sv);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang return (0);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang default:

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang SMB_SERVER_STATE_VALID(sv->sv_state);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang mutex_exit(&sv->sv_mutex);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang smb_server_release(sv);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang return (ENOTTY);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang }

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang smb_server_shutdown(sv);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang mutex_exit(&sv->sv_mutex);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang smb_server_release(sv);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang return (rc);

5644143a6cf1e70bc2e78d5140970830aae0e8cdQuaker Fang}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_stop(void)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if ((rc = smb_server_lookup(&sv)) != 0)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_enter(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel switch (sv->sv_state) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_RUNNING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_state = SMB_SERVER_STATE_STOPPING;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_signal_listeners(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel default:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel SMB_SERVER_STATE_VALID(sv->sv_state);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_is_stopping(void)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel boolean_t status;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (smb_server_lookup(&sv) != 0)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (B_TRUE);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel SMB_SERVER_VALID(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_enter(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel switch (sv->sv_state) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_STOPPING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_DELETING:

11c2b4c0e543fe2e1e5910cde1f4422cc3218160rw status = B_TRUE;

11c2b4c0e543fe2e1e5910cde1f4422cc3218160rw break;

11c2b4c0e543fe2e1e5910cde1f4422cc3218160rw default:

11c2b4c0e543fe2e1e5910cde1f4422cc3218160rw status = B_FALSE;

11c2b4c0e543fe2e1e5910cde1f4422cc3218160rw break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (status);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_cancel_event(uint32_t txid)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if ((rc = smb_server_lookup(&sv)) == 0) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_event_cancel(sv, txid);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

193974072f41a843678abf5f61979c748687e66bSherry Moore }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Moore return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_notify_event(smb_ioc_event_t *ioc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if ((rc = smb_server_lookup(&sv)) == 0) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_event_notify(sv, ioc->txid);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_nbt_listen(smb_ioc_listen_t *ioc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

193974072f41a843678abf5f61979c748687e66bSherry Moore

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = smb_server_lookup(&sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_enter(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel switch (sv->sv_state) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_RUNNING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if ((sv->sv_nbt_daemon.ld_kth != NULL) &&

3db86aab554edbb4244c8d1a1c90f152eee768afstevel (sv->sv_nbt_daemon.ld_kth != curthread)) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (EACCES);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel } else {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_nbt_daemon.ld_kth = curthread;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_nbt_daemon.ld_ktdid = curthread->t_did;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_STOPPING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (ECANCELED);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel default:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel SMB_SERVER_STATE_VALID(sv->sv_state);

193974072f41a843678abf5f61979c748687e66bSherry Moore mutex_exit(&sv->sv_mutex);

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_server_release(sv);

193974072f41a843678abf5f61979c748687e66bSherry Moore return (EFAULT);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

193974072f41a843678abf5f61979c748687e66bSherry Moore mutex_exit(&sv->sv_mutex);

193974072f41a843678abf5f61979c748687e66bSherry Moore

193974072f41a843678abf5f61979c748687e66bSherry Moore /*

193974072f41a843678abf5f61979c748687e66bSherry Moore rc = smb_server_listen(sv, &sv->sv_nbt_daemon, IPPORT_NETBIOS_SSN,

193974072f41a843678abf5f61979c748687e66bSherry Moore AF_INET, ioc->error);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_enter(&sv->sv_mutex);

b8a60a54bb33ac7b5184fd07e6a63ae6d365fd69rw sv->sv_nbt_daemon.ld_kth = NULL;

193974072f41a843678abf5f61979c748687e66bSherry Moore

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

8134ee03588a08f05c327533a618d35625381520rw}

193974072f41a843678abf5f61979c748687e66bSherry Moore

193974072f41a843678abf5f61979c748687e66bSherry Mooresmb_server_tcp_listen(smb_ioc_listen_t *ioc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

b8a60a54bb33ac7b5184fd07e6a63ae6d365fd69rw smb_server_t *sv;

193974072f41a843678abf5f61979c748687e66bSherry Moore int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = smb_server_lookup(&sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

193974072f41a843678abf5f61979c748687e66bSherry Moore

193974072f41a843678abf5f61979c748687e66bSherry Moore mutex_enter(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel switch (sv->sv_state) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_RUNNING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if ((sv->sv_tcp_daemon.ld_kth != NULL) &&

3db86aab554edbb4244c8d1a1c90f152eee768afstevel (sv->sv_tcp_daemon.ld_kth != curthread)) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (EACCES);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel } else {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_tcp_daemon.ld_kth = curthread;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_tcp_daemon.ld_ktdid = curthread->t_did;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_STOPPING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (ECANCELED);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel default:

193974072f41a843678abf5f61979c748687e66bSherry Moore SMB_SERVER_STATE_VALID(sv->sv_state);

193974072f41a843678abf5f61979c748687e66bSherry Moore mutex_exit(&sv->sv_mutex);

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (EFAULT);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (sv->sv_cfg.skc_ipv6_enable)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = smb_server_listen(sv, &sv->sv_tcp_daemon,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel IPPORT_SMB, AF_INET6, ioc->error);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel else

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = smb_server_listen(sv, &sv->sv_tcp_daemon,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel IPPORT_SMB, AF_INET, ioc->error);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_enter(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_tcp_daemon.ld_kth = NULL;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_nbt_receive(void)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Moore if ((rc = smb_server_lookup(&sv)) == 0) {

193974072f41a843678abf5f61979c748687e66bSherry Moore rc = smb_session_daemon(&sv->sv_nbt_daemon.ld_session_list);

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_server_release(sv);

193974072f41a843678abf5f61979c748687e66bSherry Moore }

193974072f41a843678abf5f61979c748687e66bSherry Moore

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

193974072f41a843678abf5f61979c748687e66bSherry Moore

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_tcp_receive(void)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

193974072f41a843678abf5f61979c748687e66bSherry Moore

193974072f41a843678abf5f61979c748687e66bSherry Moore if ((rc = smb_server_lookup(&sv)) == 0) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = smb_session_daemon(&sv->sv_tcp_daemon.ld_session_list);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_set_gmtoff(smb_ioc_gmt_t *ioc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if ((rc = smb_server_lookup(&sv)) == 0) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->si_gmtoff = ioc->offset;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_numopen(smb_ioc_opennum_t *ioc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if ((rc = smb_server_lookup(&sv)) == 0) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel ioc->open_users = sv->sv_open_users;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel ioc->open_trees = sv->sv_open_trees;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel ioc->open_files = sv->sv_open_files;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Mooresmb_server_enum(smb_ioc_svcenum_t *ioc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_svcenum_t *svcenum = &ioc->svcenum;

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_server_t *sv;

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_session_list_t *se;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel switch (svcenum->se_type) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SVCENUM_TYPE_USER:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SVCENUM_TYPE_TREE:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SVCENUM_TYPE_FILE:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel default:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (EINVAL);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if ((rc = smb_server_lookup(&sv)) != 0)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel svcenum->se_bavail = svcenum->se_buflen;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel svcenum->se_bused = 0;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel svcenum->se_nitems = 0;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel se = &sv->sv_nbt_daemon.ld_session_list;

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_server_enum_private(se, svcenum);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel se = &sv->sv_tcp_daemon.ld_session_list;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_enum_private(se, svcenum);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_session_close(smb_ioc_session_t *ioc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_session_list_t *se;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int nbt_cnt;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int tcp_cnt;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if ((rc = smb_server_lookup(&sv)) != 0)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Moore se = &sv->sv_nbt_daemon.ld_session_list;

193974072f41a843678abf5f61979c748687e66bSherry Moore nbt_cnt = smb_server_sesion_disconnect(se, ioc->client, ioc->username);

193974072f41a843678abf5f61979c748687e66bSherry Moore

193974072f41a843678abf5f61979c748687e66bSherry Moore se = &sv->sv_tcp_daemon.ld_session_list;

193974072f41a843678abf5f61979c748687e66bSherry Moore tcp_cnt = smb_server_sesion_disconnect(se, ioc->client, ioc->username);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_server_release(sv);

193974072f41a843678abf5f61979c748687e66bSherry Moore

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if ((nbt_cnt == 0) && (tcp_cnt == 0))

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (ENOENT);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_file_close(smb_ioc_fileid_t *ioc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel uint32_t uniqid = ioc->uniqid;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_session_list_t *se;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if ((rc = smb_server_lookup(&sv)) != 0)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Moore se = &sv->sv_nbt_daemon.ld_session_list;

193974072f41a843678abf5f61979c748687e66bSherry Moore rc = smb_server_fclose(se, uniqid);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc == ENOENT) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel se = &sv->sv_tcp_daemon.ld_session_list;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = smb_server_fclose(se, uniqid);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Mooresmb_server_get_session_count(void)

193974072f41a843678abf5f61979c748687e66bSherry Moore{

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_server_t *sv;

193974072f41a843678abf5f61979c748687e66bSherry Moore uint32_t counter = 0;

193974072f41a843678abf5f61979c748687e66bSherry Moore

193974072f41a843678abf5f61979c748687e66bSherry Moore if (smb_server_lookup(&sv))

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (0);

193974072f41a843678abf5f61979c748687e66bSherry Moore

193974072f41a843678abf5f61979c748687e66bSherry Moore rw_enter(&sv->sv_nbt_daemon.ld_session_list.se_lock, RW_READER);

193974072f41a843678abf5f61979c748687e66bSherry Moore counter = sv->sv_nbt_daemon.ld_session_list.se_act.count;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rw_exit(&sv->sv_nbt_daemon.ld_session_list.se_lock);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rw_enter(&sv->sv_tcp_daemon.ld_session_list.se_lock, RW_READER);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel counter += sv->sv_tcp_daemon.ld_session_list.se_act.count;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rw_exit(&sv->sv_tcp_daemon.ld_session_list.se_lock);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (counter);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_disconnect_share(smb_session_list_t *slist, const char *sharename)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_session_t *session;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rw_enter(&slist->se_lock, RW_READER);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel session = list_head(&slist->se_act.lst);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel while (session) {

193974072f41a843678abf5f61979c748687e66bSherry Moore ASSERT(session->s_magic == SMB_SESSION_MAGIC);

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_rwx_rwenter(&session->s_lock, RW_READER);

193974072f41a843678abf5f61979c748687e66bSherry Moore switch (session->s_state) {

193974072f41a843678abf5f61979c748687e66bSherry Moore case SMB_SESSION_STATE_NEGOTIATED:

193974072f41a843678abf5f61979c748687e66bSherry Moore case SMB_SESSION_STATE_OPLOCK_BREAKING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SESSION_STATE_WRITE_RAW_ACTIVE:

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_session_disconnect_share(session, sharename);

193974072f41a843678abf5f61979c748687e66bSherry Moore break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel default:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_rwx_rwexit(&session->s_lock);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel session = list_next(&slist->se_act.lst, session);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rw_exit(&slist->se_lock);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_share_export(smb_ioc_share_t *ioc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int error = 0;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_node_t *fnode = NULL;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_node_t *dnode;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel char last_comp[MAXNAMELEN];

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_request_t *sr;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (smb_server_lookup(&sv))

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (EINVAL);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_enter(&sv->sv_mutex);

193974072f41a843678abf5f61979c748687e66bSherry Moore switch (sv->sv_state) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_RUNNING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_STOPPING:

193974072f41a843678abf5f61979c748687e66bSherry Moore break;

193974072f41a843678abf5f61979c748687e66bSherry Moore default:

193974072f41a843678abf5f61979c748687e66bSherry Moore mutex_exit(&sv->sv_mutex);

193974072f41a843678abf5f61979c748687e66bSherry Moore return (ENOTACTIVE);

193974072f41a843678abf5f61979c748687e66bSherry Moore }

193974072f41a843678abf5f61979c748687e66bSherry Moore mutex_exit(&sv->sv_mutex);

193974072f41a843678abf5f61979c748687e66bSherry Moore

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sr = smb_request_alloc(sv->sv_session, 0);

193974072f41a843678abf5f61979c748687e66bSherry Moore if (sr == NULL) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (ENOMEM);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

193974072f41a843678abf5f61979c748687e66bSherry Moore

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sr->user_cr = kcred;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel error = smb_pathname_reduce(sr, kcred, ioc->path,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel NULL, NULL, &dnode, last_comp);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (error) {

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_request_free(sr);

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (error);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel error = smb_fsop_lookup(sr, sr->user_cr, SMB_FOLLOW_LINKS,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->si_root_smb_node, dnode, last_comp, &fnode);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_node_release(dnode);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (error) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_request_free(sr);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (error);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel ASSERT(fnode->vp && fnode->vp->v_vfsp);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#ifdef SMB_ENFORCE_NODEV

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (vfs_optionisset(fnode->vp->v_vfsp, MNTOPT_NODEVICES, NULL) == 0) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_node_release(fnode);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_request_free(sr);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (EINVAL);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel#endif /* SMB_ENFORCE_NODEV */

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (!smb_vfs_hold(sv, fnode->vp->v_vfsp))

3db86aab554edbb4244c8d1a1c90f152eee768afstevel error = ENOMEM;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel /*

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_node_release(fnode);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_request_free(sr);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

193974072f41a843678abf5f61979c748687e66bSherry Moore return (error);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_share_unexport(smb_ioc_share_t *ioc)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_request_t *sr;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_unexport_t *ux;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_node_t *fnode = NULL;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_node_t *dnode;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel char last_comp[MAXNAMELEN];

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if ((rc = smb_server_lookup(&sv)))

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_enter(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel switch (sv->sv_state) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_RUNNING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_STOPPING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel default:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (ENOTACTIVE);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sr = smb_request_alloc(sv->sv_session, 0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (sr == NULL) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (ENOMEM);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sr->user_cr = kcred;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rc = smb_pathname_reduce(sr, kcred, ioc->path, NULL, NULL,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel &dnode, last_comp);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_request_free(sr);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

193974072f41a843678abf5f61979c748687e66bSherry Moore }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Moore rc = smb_fsop_lookup(sr, kcred, SMB_FOLLOW_LINKS, sv->si_root_smb_node,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel dnode, last_comp, &fnode);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_node_release(dnode);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_request_free(sr);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel if (rc) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (rc);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel ASSERT(fnode->vp && fnode->vp->v_vfsp);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_vfs_rele(sv, fnode->vp->v_vfsp);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_node_release(fnode);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel ux = kmem_cache_alloc(sv->si_cache_unexport, KM_SLEEP);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel (void) strlcpy(ux->ux_sharename, ioc->name, MAXNAMELEN);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_slist_insert_tail(&sv->sv_unexport_list, ux);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_thread_signal(&sv->si_thread_unexport);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

193974072f41a843678abf5f61979c748687e66bSherry Moore

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_thread_unexport(smb_thread_t *thread, void *arg)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv = (smb_server_t *)arg;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_unexport_t *ux;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_session_list_t *slist;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel while (smb_thread_continue(thread)) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel while ((ux = list_head(&sv->sv_unexport_list.sl_list))

3db86aab554edbb4244c8d1a1c90f152eee768afstevel != NULL) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_slist_remove(&sv->sv_unexport_list, ux);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel slist = &sv->sv_nbt_daemon.ld_session_list;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_disconnect_share(slist, ux->ux_sharename);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Moore slist = &sv->sv_tcp_daemon.ld_session_list;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_disconnect_share(slist, ux->ux_sharename);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel kmem_cache_free(sv->si_cache_unexport, ux);

193974072f41a843678abf5f61979c748687e66bSherry Moore }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_share(void *arg, boolean_t add_share)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_t *sv;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel int rc;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Moore rc = smb_server_lookup(&sv);

193974072f41a843678abf5f61979c748687e66bSherry Moore if (rc == 0) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_enter(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel switch (sv->sv_state) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel case SMB_SERVER_STATE_RUNNING:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel (void) smb_kshare_upcall(sv->sv_lmshrd, arg, add_share);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel default:

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_exit(&sv->sv_mutex);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel break;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_server_release(sv);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel return (0);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_reconnection_check(smb_server_t *sv, smb_session_t *session)

193974072f41a843678abf5f61979c748687e66bSherry Moore{

193974072f41a843678abf5f61979c748687e66bSherry Moore ASSERT(sv == session->s_server);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_session_reconnection_check(&sv->sv_nbt_daemon.ld_session_list,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel session);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_session_reconnection_check(&sv->sv_tcp_daemon.ld_session_list,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel session);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Mooresmb_server_get_cfg(smb_server_t *sv, smb_kmod_cfg_t *cfg)

193974072f41a843678abf5f61979c748687e66bSherry Moore{

193974072f41a843678abf5f61979c748687e66bSherry Moore rw_enter(&sv->sv_cfg_lock, RW_READER);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel bcopy(&sv->sv_cfg, cfg, sizeof (*cfg));

3db86aab554edbb4244c8d1a1c90f152eee768afstevel rw_exit(&sv->sv_cfg_lock);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic void

193974072f41a843678abf5f61979c748687e66bSherry Mooresmb_server_timers(smb_thread_t *thread, void *arg)

193974072f41a843678abf5f61979c748687e66bSherry Moore{

193974072f41a843678abf5f61979c748687e66bSherry Moore smb_server_t *sv = (smb_server_t *)arg;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel ASSERT(sv != NULL);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel while (smb_thread_continue_timedwait(thread, 1 /* Seconds */)) {

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_session_timers(&sv->sv_nbt_daemon.ld_session_list);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel smb_session_timers(&sv->sv_tcp_daemon.ld_session_list);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel }

3db86aab554edbb4244c8d1a1c90f152eee768afstevel}

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevelstatic int

3db86aab554edbb4244c8d1a1c90f152eee768afstevelsmb_server_kstat_init(smb_server_t *sv)

3db86aab554edbb4244c8d1a1c90f152eee768afstevel{

3db86aab554edbb4244c8d1a1c90f152eee768afstevel (void) snprintf(sv->sv_ksp_name, sizeof (sv->sv_ksp_name), "%s%d",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel SMBSRV_KSTAT_NAME, sv->sv_zid);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_ksp = kstat_create(SMBSRV_KSTAT_MODULE, 0, sv->sv_ksp_name,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel SMBSRV_KSTAT_CLASS, KSTAT_TYPE_NAMED,

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (sv->sv_ks_data) / sizeof (kstat_named_t),

3db86aab554edbb4244c8d1a1c90f152eee768afstevel KSTAT_FLAG_VIRTUAL);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

193974072f41a843678abf5f61979c748687e66bSherry Moore if (sv->sv_ksp) {

193974072f41a843678abf5f61979c748687e66bSherry Moore (void) strlcpy(sv->sv_ks_data.open_files.name, "open_files",

193974072f41a843678abf5f61979c748687e66bSherry Moore sizeof (sv->sv_ks_data.open_files.name));

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_ks_data.open_files.data_type = KSTAT_DATA_UINT32;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel (void) strlcpy(sv->sv_ks_data.open_trees.name, "connections",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (sv->sv_ks_data.open_trees.name));

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_ks_data.open_trees.data_type = KSTAT_DATA_UINT32;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel (void) strlcpy(sv->sv_ks_data.open_users.name, "sessions",

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sizeof (sv->sv_ks_data.open_users.name));

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_ks_data.open_users.data_type = KSTAT_DATA_UINT32;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel

3db86aab554edbb4244c8d1a1c90f152eee768afstevel mutex_init(&sv->sv_ksp_mutex, NULL, MUTEX_DEFAULT, NULL);

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_ksp->ks_lock = &sv->sv_ksp_mutex;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_ksp->ks_data = (void *)&sv->sv_ks_data;

3db86aab554edbb4244c8d1a1c90f152eee768afstevel sv->sv_ksp->ks_update = smb_server_kstat_update_info;