smb_server.c revision 86d7016b0051dd58772baafe5b5bcee51d560b05
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * CDDL HEADER START
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faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * Common Development and Distribution License (the "License").
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faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * See the License for the specific language governing permissions
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * and limitations under the License.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * When distributing Covered Code, include this CDDL HEADER in each
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * If applicable, add the following below this CDDL HEADER, with the
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faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * information: Portions Copyright [yyyy] [name of copyright owner]
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * CDDL HEADER END
c586600796766c83eb9485c446886fd9ed2359a9Keyur Desai * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
86d7016b0051dd58772baafe5b5bcee51d560b05Gordon Ross * Copyright 2012 Nexenta Systems, Inc. All rights reserved.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * General Structures Layout
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * -------------------------
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * This is a simplified diagram showing the relationship between most of the
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * main structures.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | SMB_SERVER |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-------------------+ +-------------------+ +-------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | SESSION |<----->| SESSION |......| SESSION |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-------------------+ +-------------------+ +-------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-------------------+ +-------------------+ +-------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | USER |<----->| USER |......| USER |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-------------------+ +-------------------+ +-------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-------------------+ +-------------------+ +-------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | TREE |<----->| TREE |......| TREE |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-------------------+ +-------------------+ +-------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | +-------+ +-------+ +-------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | | OFILE |<----->| OFILE |......| OFILE |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | +-------+ +-------+ +-------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-------+ +------+ +------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | ODIR |<----->| ODIR |......| ODIR |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-------+ +------+ +------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * Module Interface Overview
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * -------------------------
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +===================================+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | smbd daemon |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +===================================+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * User | | |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * -----------|--------------|----------------|--------------------------------
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * Kernel | | |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +=========|==============|================|=================+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | v v | |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | +-----------+ +--------------------+ +------------------+ |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | | IO | | Kernel Door Server | | User Door Servers| |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | | Interface | | Interface | | Interface | |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | +-----------+ +--------------------+ +------------------+ |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | | | ^ ^ |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | v v | | | +=========+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | +-----------------------------------+ | | | |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | + SMB Server Management (this file) |<------------------| ZFS |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | +-----------------------------------+ | | | |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | | | | Module |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | +-----------------------------------+ | | | |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | + SMB Server Internal Layers |------+ | +=========+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | +-----------------------------------+ |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +===========================================================+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * Server State Machine
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * --------------------
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-----------------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | SMB_SERVER_STATE_CREATED |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-----------------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-----------------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | SMB_SERVER_STATE_CONFIGURED |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-----------------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-----------------------------+
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * | SMB_SERVER_STATE_RUNNING / |
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * | SMB_SERVER_STATE_STOPPING |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-----------------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-----------------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * | SMB_SERVER_STATE_DELETING |
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * +-----------------------------+
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * SMB_SERVER_STATE_CREATED
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * This is the state of the server just after creation.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * SMB_SERVER_STATE_CONFIGURED
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * The server has been configured.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * SMB_SERVER_STATE_RUNNING
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * The server has been started. While in this state the threads listening on
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * the sockets are started.
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * When a client establishes a connection the thread listening dispatches
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * a task with the new session as an argument. If the dispatch fails the new
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * session context is destroyed.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * SMB_SERVER_STATE_STOPPING
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * The threads listening on the NBT and TCP sockets are being terminated.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * Transitions
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * -----------
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * Transition T0
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * The daemon smbd triggers its creation by opening the smbsrv device. If
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * the zone where the daemon lives doesn't have an smb server yet it is
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * created.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_drv_open() --> smb_server_create()
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * Transition T1
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * This transition occurs in smb_server_configure(). It is triggered by the
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * daemon through an Ioctl.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_drv_ioctl(SMB_IOC_CONFIG) --> smb_server_configure()
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * Transition T2
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * This transition occurs in smb_server_start(). It is triggered by the
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * daemon through an Ioctl.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_drv_ioctl(SMB_IOC_START) --> smb_server_start()
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * Transition T3
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * This transition occurs in smb_server_delete(). It is triggered by the
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * daemon when closing the smbsrv device
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_drv_close() --> smb_server_delete()
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * Comments
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * --------
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * This files assumes that there will one SMB server per zone. For now the
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb server works only in global zone. There's nothing in this file preventing
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * an smb server from being created in a non global zone. That limitation is
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * enforced in user space.
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States#include <smbsrv/smb_door.h>
faa1795a28a5c712eed6d0a3f84d98c368a316c6jbextern void smb_reply_notify_change_request(smb_request_t *);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregotypedef struct {
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wrightstatic void smb_server_kstat_init(smb_server_t *);
29bd28862cfb8abbd3a0f0a4b17e08bbc3652836Alan Wrightstatic void smb_server_store_cfg(smb_server_t *, smb_ioc_cfg_t *);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesstatic void smb_server_shutdown(smb_server_t *);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesstatic void smb_event_cancel(smb_server_t *, uint32_t);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesstatic uint32_t smb_event_alloc_txid(void);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregostatic void smb_server_disconnect_share(smb_llist_t *, const char *);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregostatic void smb_server_enum_private(smb_llist_t *, smb_svcenum_t *);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregostatic int smb_server_session_disconnect(smb_llist_t *, const char *,
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown const char *);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregostatic int smb_server_fclose(smb_llist_t *, uint32_t);
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wrightstatic int smb_server_kstat_update(kstat_t *, int);
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintoshstatic int smb_server_legacy_kstat_update(kstat_t *, int);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregostatic void smb_server_listener_init(smb_server_t *, smb_listener_daemon_t *,
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego char *, in_port_t, int);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregostatic void smb_server_listener_destroy(smb_listener_daemon_t *);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregostatic int smb_server_listener_start(smb_listener_daemon_t *);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregostatic void smb_server_listener_stop(smb_listener_daemon_t *);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregostatic void smb_server_listener(smb_thread_t *, void *);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregostatic void smb_server_receiver(void *);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregostatic void smb_server_create_session(smb_listener_daemon_t *, ksocket_t);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregostatic void smb_server_destroy_session(smb_listener_daemon_t *,
23a9c295bad892ce51d86fda89698563b5810495Gordon Rossstatic uint16_t smb_spool_get_fid(smb_server_t *);
23a9c295bad892ce51d86fda89698563b5810495Gordon Rossstatic boolean_t smb_spool_lookup_doc_byfid(smb_server_t *, uint16_t,
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesint smb_event_debug = 0;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * *****************************************************************************
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * **************** Functions called from the device interface *****************
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * *****************************************************************************
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown * These functions typically have to determine the relevant smb server
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown * to which the call applies.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_server_svc_init
c8ec8eea9849cac239663c46be8a7f5d2ba7ca00jose borrego * This function must be called from smb_drv_attach().
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb while (rc == 0) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_init();
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb smb_llist_constructor(&smb_servers, sizeof (smb_server_t),
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (0);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_fini();
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (rc);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_server_svc_fini
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * This function must called from smb_drv_detach(). It will fail if servers
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * still exist.
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_fini();
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (rc);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_server_create
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * This function will fail if there's already a server associated with the
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * caller's zone.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb while (sv) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_SERVER_VALID(sv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_constructor(&sv->sv_opipe_list, sizeof (smb_opipe_t),
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States offsetof(smb_opipe_t, p_lnd));
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_constructor(&sv->sv_event_list, sizeof (smb_event_t),
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States offsetof(smb_event_t, se_lnd));
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh smb_llist_constructor(&sv->sp_info.sp_list, sizeof (smb_kspooldoc_t),
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh smb_llist_constructor(&sv->sp_info.sp_fidlist,
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh sizeof (smb_spoolfid_t), offsetof(smb_spoolfid_t, sf_lnd));
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb sv->si_cache_request = kmem_cache_create("smb_request_cache",
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb sizeof (smb_request_t), 8, NULL, NULL, NULL, NULL, NULL, 0);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb sv->si_cache_session = kmem_cache_create("smb_session_cache",
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb sizeof (smb_session_t), 8, NULL, NULL, NULL, NULL, NULL, 0);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb sizeof (smb_user_t), 8, NULL, NULL, NULL, NULL, NULL, 0);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb sizeof (smb_tree_t), 8, NULL, NULL, NULL, NULL, NULL, 0);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb sv->si_cache_ofile = kmem_cache_create("smb_ofile_cache",
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb sizeof (smb_ofile_t), 8, NULL, NULL, NULL, NULL, NULL, 0);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb sizeof (smb_odir_t), 8, NULL, NULL, NULL, NULL, NULL, 0);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States sv->si_cache_opipe = kmem_cache_create("smb_opipe_cache",
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States sizeof (smb_opipe_t), 8, NULL, NULL, NULL, NULL, NULL, 0);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States sv->si_cache_event = kmem_cache_create("smb_event_cache",
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States sizeof (smb_event_t), 8, NULL, NULL, NULL, NULL, NULL, 0);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_kdoor_init();
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh cv_init(&sv->sp_info.sp_cv, NULL, CV_DEFAULT, NULL);
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh smb_threshold_init(&sv->sv_ssetup_ct, SMB_SSETUP_CMD,
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh smb_threshold_init(&sv->sv_tcon_ct, SMB_TCON_CMD, smb_tcon_threshold,
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh smb_threshold_init(&sv->sv_opipe_ct, SMB_OPIPE_CMD, smb_opipe_threshold,
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (0);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_server_delete
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * This function will delete the server passed in. It will make sure that all
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * activity associated that server has ceased before destroying it.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb if (rc != 0)
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (rc);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States sv->sv_state = SMB_SERVER_STATE_STOPPING;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_SERVER_STATE_VALID(sv->sv_state);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego smb_server_listener_destroy(&sv->sv_nbt_daemon);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego smb_server_listener_destroy(&sv->sv_tcp_daemon);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_kdoor_fini();
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_destructor(&sv->sv_opipe_list);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_destructor(&sv->sv_event_list);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States kmem_cache_destroy(sv->si_cache_opipe);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States kmem_cache_destroy(sv->si_cache_event);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (0);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_server_configure
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (rc);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States case SMB_SERVER_STATE_STOPPING:
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_SERVER_STATE_VALID(sv->sv_state);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (rc);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_server_start
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (rc);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego sv->sv_worker_pool = taskq_create("smb_workers",
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego sv->sv_receiver_pool = taskq_create("smb_receivers",
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego sv->sv_cfg.skc_maxconnections, SMB_WORKER_PRIORITY,
7f667e74610492ddbce8ce60f52ece95d2401949jose borrego sv->sv_session = smb_session_create(NULL, 0, sv, 0);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego if (sv->sv_worker_pool == NULL || sv->sv_session == NULL) {
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright sv->sv_lmshrd = smb_kshare_door_init(ioc->lmshrd);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (rc = smb_kdoor_open(ioc->udoor)) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States cmn_err(CE_WARN, "Cannot open smbd door");
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (rc = smb_thread_start(&sv->si_thread_timers))
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States break;
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego smb_server_listener_init(sv, &sv->sv_nbt_daemon,
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego "smb_nbt_listener", IPPORT_NETBIOS_SSN, family);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego smb_server_listener_init(sv, &sv->sv_tcp_daemon,
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego rc = smb_server_listener_start(&sv->sv_nbt_daemon);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego rc = smb_server_listener_start(&sv->sv_tcp_daemon);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (0);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_SERVER_STATE_VALID(sv->sv_state);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_exit(&sv->sv_mutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_server_release(sv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (rc);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States}
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States/*
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * An smbd is shutting down.
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States */
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesint
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statessmb_server_stop(void)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States{
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_server_t *sv;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States int rc;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if ((rc = smb_server_lookup(&sv)) != 0)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (rc);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_enter(&sv->sv_mutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States switch (sv->sv_state) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States case SMB_SERVER_STATE_RUNNING:
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States sv->sv_state = SMB_SERVER_STATE_STOPPING;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States break;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States default:
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_SERVER_STATE_VALID(sv->sv_state);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States break;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_exit(&sv->sv_mutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_server_release(sv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (0);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States}
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesboolean_t
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statessmb_server_is_stopping(void)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States{
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States boolean_t status;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (smb_server_lookup(&sv) != 0)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (B_TRUE);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_SERVER_VALID(sv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_enter(&sv->sv_mutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States switch (sv->sv_state) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States case SMB_SERVER_STATE_STOPPING:
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States case SMB_SERVER_STATE_DELETING:
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States status = B_TRUE;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States break;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States default:
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States status = B_FALSE;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States break;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (status);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States}
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesint
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statessmb_server_cancel_event(uint32_t txid)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States{
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_server_t *sv;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States int rc;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if ((rc = smb_server_lookup(&sv)) == 0) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_event_cancel(sv, txid);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_server_release(sv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (rc);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States}
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesint
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statessmb_server_notify_event(smb_ioc_event_t *ioc)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States{
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_server_t *sv;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States int rc;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if ((rc = smb_server_lookup(&sv)) == 0) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_event_notify(sv, ioc->txid);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_server_release(sv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (rc);
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * smb_server_spooldoc
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * Waits for print file close broadcast.
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * Gets the head of the fid list,
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * then searches the spooldoc list and returns
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * this info via the ioctl to user land.
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * rc - 0 success
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh if (sv->sv_state != SMB_SERVER_STATE_RUNNING) {
23a9c295bad892ce51d86fda89698563b5810495Gordon Ross if (cv_wait_sig(&sv->sp_info.sp_cv, &sv->sv_mutex) == 0) {
b7301bf5522d8b9141fe432333ded586218327f2Gordon Ross if (smb_spool_lookup_doc_byfid(sv, fid, spdoc)) {
b7301bf5522d8b9141fe432333ded586218327f2Gordon Ross /* Did not find that print job. */
08f0d8da054d72c87f9a35f2ea891d2c3541ceb5afshin salek ardakani - Sun Microsystems - Irvine United States if ((rc = smb_server_lookup(&sv)) == 0) {
08f0d8da054d72c87f9a35f2ea891d2c3541ceb5afshin salek ardakani - Sun Microsystems - Irvine United States smb_server_release(sv);
08f0d8da054d72c87f9a35f2ea891d2c3541ceb5afshin salek ardakani - Sun Microsystems - Irvine United States }
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (rc);
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown * Enumerate objects within the server. The svcenum provides the
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown * enumeration context, i.e. what the caller want to get back.
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego smb_server_enum_private(&sv->sv_nbt_daemon.ld_session_list, svcenum);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego smb_server_enum_private(&sv->sv_tcp_daemon.ld_session_list, svcenum);
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown * Look for sessions to disconnect by client and user name.
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brownsmb_server_session_close(smb_ioc_session_t *ioc)
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego nbt_cnt = smb_server_session_disconnect(ll, ioc->client, ioc->username);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego tcp_cnt = smb_server_session_disconnect(ll, ioc->client, ioc->username);
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown * Close a file by uniqid.
08f0d8da054d72c87f9a35f2ea891d2c3541ceb5afshin salek ardakani - Sun Microsystems - Irvine United States }
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown * These functions determine the relevant smb server to which the call apply.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (0);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego counter = smb_llist_get_count(&sv->sv_nbt_daemon.ld_session_list);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego counter += smb_llist_get_count(&sv->sv_tcp_daemon.ld_session_list);
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright * Gets the vnode of the specified share path.
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright * A hold on the returned vnode pointer is taken so the caller
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright * must call VN_RELE.
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wrightsmb_server_sharevp(const char *shr_path, vnode_t **vp)
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright if ((sr = smb_request_alloc(sv->sv_session, 0)) == NULL) {
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright rc = smb_pathname_reduce(sr, sr->user_cr, shr_path,
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright rc = smb_fsop_lookup(sr, sr->user_cr, SMB_FOLLOW_LINKS,
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright sv->si_root_smb_node, dnode, last_comp, &fnode);
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright * This is a special interface that will be utilized by ZFS to cause a share to
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright * arg is either a lmshare_info_t or share_name from userspace.
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright * It will need to be copied into the kernel. It is lmshare_info_t
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright * for add operations and share_name for delete operations.
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright (void) smb_kshare_upcall(sv->sv_lmshrd, arg, add_share);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States case SMB_SERVER_STATE_STOPPING:
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (0);
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright * Disconnect the specified share.
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright * Typically called when a share has been removed.
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregosmb_server_disconnect_share(smb_llist_t *ll, const char *sharename)
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright smb_session_disconnect_share(session, sharename);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * *****************************************************************************
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * **************** Functions called from the internal layers ******************
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * *****************************************************************************
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * These functions are provided the relevant smb server by the caller.
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wrightsmb_server_add_rxb(smb_server_t *sv, int64_t value)
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wrightsmb_server_add_txb(smb_server_t *sv, int64_t value)
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * *****************************************************************************
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * *************************** Static Functions ********************************
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * *****************************************************************************
faa1795a28a5c712eed6d0a3f84d98c368a316c6jbstatic void
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb while (smb_thread_continue_timedwait(thread, 1 /* Seconds */)) {
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_server_kstat_init
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright sv->sv_ksp = kstat_create_zone(SMBSRV_KSTAT_MODULE, sv->sv_zid,
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright SMBSRV_KSTAT_STATISTICS, SMBSRV_KSTAT_CLASS, KSTAT_TYPE_RAW,
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright sv->sv_ksp->ks_update = smb_server_kstat_update;
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright ((smbsrv_kstats_t *)sv->sv_ksp->ks_data)->ks_start_time =
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright ((smbsrv_kstats_t *)sv->sv_ksp->ks_data)->ks_reqs);
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright cmn_err(CE_WARN, "SMB Server: Statistics unavailable");
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh sv->sv_legacy_ksp = kstat_create(SMBSRV_KSTAT_MODULE, sv->sv_zid,
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh sizeof (smb_server_legacy_kstat_t) / sizeof (kstat_named_t), 0);
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh (void) strlcpy(ksd->ls_files.name, "open_files",
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh (void) strlcpy(ksd->ls_trees.name, "connections",
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh (void) strlcpy(ksd->ls_users.name, "connections",
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh mutex_init(&sv->sv_legacy_ksmtx, NULL, MUTEX_DEFAULT, NULL);
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh sv->sv_legacy_ksp->ks_lock = &sv->sv_legacy_ksmtx;
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh sv->sv_legacy_ksp->ks_update = smb_server_legacy_kstat_update;
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_server_kstat_fini
faa1795a28a5c712eed6d0a3f84d98c368a316c6jbstatic void
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright * smb_server_kstat_update
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_SERVER_VALID(sv);
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright * Throughput
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright * Latency & Throughput of the requests
148c5f43199ca0b43fc8e3b643aab11cd66ea327Alan Wright smb_dispatch_stats_update(ksd->ks_reqs, 0, SMB_COM_NUM);
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintoshsmb_server_legacy_kstat_update(kstat_t *ksp, int rw)
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh ksd = (smb_server_legacy_kstat_t *)ksp->ks_data;
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh ksd->ls_files.value.ui32 = sv->sv_files + sv->sv_pipes;
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * smb_server_shutdown
faa1795a28a5c712eed6d0a3f84d98c368a316c6jbstatic void
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statessmb_server_shutdown(smb_server_t *sv)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_SERVER_VALID(sv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_kdoor_close();
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * smb_server_listener_init
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * Initializes listener contexts.
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego ld->ld_sin.sin_addr.s_addr = htonl(INADDR_ANY);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego (void) memset(&ld->ld_sin6.sin6_addr.s6_addr, 0,
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego smb_llist_constructor(&ld->ld_session_list, sizeof (smb_session_t),
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego smb_thread_init(&ld->ld_thread, name, smb_server_listener, ld);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * smb_server_listener_destroy
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * Destroyes listener contexts.
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregosmb_server_listener_destroy(smb_listener_daemon_t *ld)
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * smb_server_listener_start
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * Starts the listener associated with the context passed in.
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * Return: 0 Success
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * not 0 Failure
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregosmb_server_listener_start(smb_listener_daemon_t *ld)
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego ld->ld_so = smb_socreate(ld->ld_family, SOCK_STREAM, 0);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego cmn_err(CE_WARN, "port %d: socket create failed", ld->ld_port);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego (void) ksocket_setsockopt(ld->ld_so, SOL_SOCKET,
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego (void) ksocket_setsockopt(ld->ld_so, SOL_SOCKET,
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego cmn_err(CE_WARN, "port %d: bind failed", ld->ld_port);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego cmn_err(CE_WARN, "port %d: listen failed", ld->ld_port);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego cmn_err(CE_WARN, "port %d: listener failed to start",
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * smb_server_listener_stop
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * Stops the listener associated with the context passed in.
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregosmb_server_listener_stop(smb_listener_daemon_t *ld)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * smb_server_listener
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * Entry point of the listeners.
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregosmb_server_listener(smb_thread_t *thread, void *arg)
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego DTRACE_PROBE1(so__wait__accept, struct sonode *, ld->ld_so);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego while (ksocket_accept(ld->ld_so, NULL, NULL, &s_so, CRED())
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States DTRACE_PROBE1(so__accept, struct sonode *, s_so);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States on = 1;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States (void) ksocket_setsockopt(s_so, IPPROTO_TCP, TCP_NODELAY,
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States &on, sizeof (on), CRED());
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States on = 1;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States (void) ksocket_setsockopt(s_so, SOL_SOCKET, SO_KEEPALIVE,
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States &on, sizeof (on), CRED());
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States txbuf_size = 128*1024;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States (void) ksocket_setsockopt(s_so, SOL_SOCKET, SO_SNDBUF,
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States (const void *)&txbuf_size, sizeof (txbuf_size), CRED());
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States /*
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * Create a session for this connection.
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States */
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego /* Disconnect all the sessions this listener created. */
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego smb_llist_enter(&ld->ld_session_list, RW_READER);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego session = smb_llist_head(&ld->ld_session_list);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego session = smb_llist_next(&ld->ld_session_list, session);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States}
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * smb_server_receiver
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * Entry point of the receiver threads.
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States{
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego session = ((smb_receiver_arg_t *)arg)->ra_session;
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_server_lookup
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * This function tries to find the server associated with the zone of the
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb while (sv) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_SERVER_VALID(sv);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb return (0);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * smb_server_release
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * This function decrements the reference count of the server and signals its
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb * condition variable if the state of the server is SMB_SERVER_STATE_DELETING.
faa1795a28a5c712eed6d0a3f84d98c368a316c6jbstatic void
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_SERVER_VALID(sv);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb if ((sv->sv_refcnt == 0) && (sv->sv_state == SMB_SERVER_STATE_DELETING))
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown * Enumerate the users associated with a session list.
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregosmb_server_enum_private(smb_llist_t *ll, smb_svcenum_t *svcenum)
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown * Disconnect sessions associated with the specified client and username.
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown * Empty strings are treated as wildcards.
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown if ((*client != '\0') && (!smb_session_isclient(sn, client))) {
1fcced4c370617db71610fecffd5451a5894ca5eJordan Brown * Close a file by its unique id.
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregosmb_server_fclose(smb_llist_t *ll, uint32_t uniqid)
faa1795a28a5c712eed6d0a3f84d98c368a316c6jbstatic void
29bd28862cfb8abbd3a0f0a4b17e08bbc3652836Alan Wrightsmb_server_store_cfg(smb_server_t *sv, smb_ioc_cfg_t *ioc)
29bd28862cfb8abbd3a0f0a4b17e08bbc3652836Alan Wright &sv->sv_nbt_daemon.ld_session_list, ioc->keepalive);
29bd28862cfb8abbd3a0f0a4b17e08bbc3652836Alan Wright &sv->sv_tcp_daemon.ld_session_list, ioc->keepalive);
29bd28862cfb8abbd3a0f0a4b17e08bbc3652836Alan Wright sv->sv_cfg.skc_maxconnections = ioc->maxconnections;
29bd28862cfb8abbd3a0f0a4b17e08bbc3652836Alan Wright sv->sv_cfg.skc_restrict_anon = ioc->restrict_anon;
29bd28862cfb8abbd3a0f0a4b17e08bbc3652836Alan Wright sv->sv_cfg.skc_signing_enable = ioc->signing_enable;
29bd28862cfb8abbd3a0f0a4b17e08bbc3652836Alan Wright sv->sv_cfg.skc_signing_required = ioc->signing_required;
29bd28862cfb8abbd3a0f0a4b17e08bbc3652836Alan Wright sv->sv_cfg.skc_oplock_enable = ioc->oplock_enable;
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh sv->sv_cfg.skc_print_enable = ioc->print_enable;
29bd28862cfb8abbd3a0f0a4b17e08bbc3652836Alan Wright (void) strlcpy(sv->sv_cfg.skc_nbdomain, ioc->nbdomain,
29bd28862cfb8abbd3a0f0a4b17e08bbc3652836Alan Wright (void) strlcpy(sv->sv_cfg.skc_hostname, ioc->hostname,
29bd28862cfb8abbd3a0f0a4b17e08bbc3652836Alan Wright (void) strlcpy(sv->sv_cfg.skc_system_comment, ioc->system_comment,
416953930b8cfea779e8a7dfdefafc1c6479926cGordon Ross if (sv->sv_cfg.skc_oplock_enable && smb_raw_mode) {
416953930b8cfea779e8a7dfdefafc1c6479926cGordon Ross * Note that these two optional protocol features
416953930b8cfea779e8a7dfdefafc1c6479926cGordon Ross * (oplocks, raw_mode) have unfortunate interactions.
416953930b8cfea779e8a7dfdefafc1c6479926cGordon Ross * Since raw_mode is only wanted by ancient clients,
416953930b8cfea779e8a7dfdefafc1c6479926cGordon Ross * we just turn it off (that's what MS recommends).
416953930b8cfea779e8a7dfdefafc1c6479926cGordon Ross * Leave some evidence in the log if someone has
416953930b8cfea779e8a7dfdefafc1c6479926cGordon Ross * patched smb_raw_mode to enable it.
416953930b8cfea779e8a7dfdefafc1c6479926cGordon Ross "Raw mode enabled: Disabling opportunistic locks");
faa1795a28a5c712eed6d0a3f84d98c368a316c6jb error = smb_node_root_init(rootdir, sv, &sv->si_root_smb_node);
faa1795a28a5c712eed6d0a3f84d98c368a316c6jbstatic void
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statessmb_event_t *
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States{
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_server_t *sv;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_event_t *event;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (smb_server_is_stopping())
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (NULL);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (smb_server_lookup(&sv) != 0) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States cmn_err(CE_NOTE, "smb_event_create failed");
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (NULL);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event = kmem_cache_alloc(sv->si_cache_event, KM_SLEEP);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States bzero(event, sizeof (smb_event_t));
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_init(&event->se_mutex, NULL, MUTEX_DEFAULT, NULL);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States cv_init(&event->se_cv, NULL, CV_DEFAULT, NULL);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_magic = SMB_EVENT_MAGIC;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_txid = smb_event_alloc_txid();
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_server = sv;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_enter(&sv->sv_event_list, RW_WRITER);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_insert_tail(&sv->sv_event_list, event);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_exit(&sv->sv_event_list);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_server_release(sv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (event);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States}
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesvoid
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statessmb_event_destroy(smb_event_t *event)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States{
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_server_t *sv;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (event == NULL)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_EVENT_VALID(event);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States ASSERT(event->se_waittime == 0);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (smb_server_lookup(&sv) != 0)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_enter(&sv->sv_event_list, RW_WRITER);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_remove(&sv->sv_event_list, event);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_exit(&sv->sv_event_list);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_magic = (uint32_t)~SMB_EVENT_MAGIC;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States cv_destroy(&event->se_cv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_destroy(&event->se_mutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States kmem_cache_free(sv->si_cache_event, event);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_server_release(sv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States}
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States/*
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * Get the txid for the specified event.
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States */
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesuint32_t
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statessmb_event_txid(smb_event_t *event)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States{
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (event != NULL) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_EVENT_VALID(event);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (event->se_txid);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States cmn_err(CE_NOTE, "smb_event_txid failed");
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return ((uint32_t)-1);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States}
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States/*
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * Wait for event notification.
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States */
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesint
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statessmb_event_wait(smb_event_t *event)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States{
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States int seconds = 1;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States int ticks;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (event == NULL)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (EINVAL);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_EVENT_VALID(event);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_enter(&event->se_mutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_waittime = 1;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_errno = 0;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States while (!(event->se_notified)) {
c586600796766c83eb9485c446886fd9ed2359a9Keyur Desai if (smb_event_debug && ((event->se_waittime % 30) == 0))
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States cmn_err(CE_NOTE, "smb_event_wait[%d] (%d sec)",
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_txid, event->se_waittime);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (event->se_errno != 0)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States break;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh if (event->se_waittime > event->se_timeout) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_errno = ETIME;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States break;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States ticks = SEC_TO_TICK(seconds);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States (void) cv_reltimedwait(&event->se_cv,
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States &event->se_mutex, (clock_t)ticks, TR_CLOCK_TICK);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States ++event->se_waittime;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_waittime = 0;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_notified = B_FALSE;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States cv_signal(&event->se_cv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_exit(&event->se_mutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (event->se_errno);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States}
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States/*
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * If txid is non-zero, cancel the specified event.
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * Otherwise, cancel all events.
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States */
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesstatic void
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statessmb_event_cancel(smb_server_t *sv, uint32_t txid)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States{
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_event_t *event;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_t *event_list;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_SERVER_VALID(sv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event_list = &sv->sv_event_list;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_enter(event_list, RW_WRITER);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event = smb_llist_head(event_list);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States while (event) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_EVENT_VALID(event);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (txid == 0 || event->se_txid == txid) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_enter(&event->se_mutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_errno = ECANCELED;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_notified = B_TRUE;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States cv_signal(&event->se_cv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_exit(&event->se_mutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (txid != 0)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States break;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event = smb_llist_next(event_list, event);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_exit(event_list);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States}
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States/*
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * If txid is non-zero, notify the specified event.
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * Otherwise, notify all events.
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States */
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statessmb_event_notify(smb_server_t *sv, uint32_t txid)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States{
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_event_t *event;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_t *event_list;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_SERVER_VALID(sv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event_list = &sv->sv_event_list;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_enter(event_list, RW_READER);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event = smb_llist_head(event_list);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States while (event) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States SMB_EVENT_VALID(event);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (txid == 0 || event->se_txid == txid) {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_enter(&event->se_mutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event->se_notified = B_TRUE;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States cv_signal(&event->se_cv);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_exit(&event->se_mutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (txid != 0)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States break;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States event = smb_llist_next(event_list, event);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States }
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States smb_llist_exit(event_list);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States}
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States/*
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * Allocate a new transaction id (txid).
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States *
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * 0 or -1 are not assigned because they are used to detect invalid
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States * conditions or to indicate all open id's.
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States */
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statesstatic uint32_t
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United Statessmb_event_alloc_txid(void)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States{
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States static kmutex_t txmutex;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States static uint32_t txid;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States uint32_t txid_ret;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_enter(&txmutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States if (txid == 0)
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States txid = ddi_get_lbolt() << 11;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States do {
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States ++txid;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States } while (txid == 0 || txid == (uint32_t)-1);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States txid_ret = txid;
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States mutex_exit(&txmutex);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States return (txid_ret);
9fb67ea305c66b6a297583b9b0db6796b0dfe497afshin salek ardakani - Sun Microsystems - Irvine United States}
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * Called by the ioctl to find the corresponding
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * spooldoc node. removes node on success
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * Return values
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * B_FALSE - not found
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * B_TRUE - found
23a9c295bad892ce51d86fda89698563b5810495Gordon Rosssmb_spool_lookup_doc_byfid(smb_server_t *sv, uint16_t fid,
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * check for a matching fid
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh cmn_err(CE_WARN, "smb_spool_lookup_user_byfid: no fid:%d", fid);
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * Adds the spool fid to a linked list to be used
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * as a search key in the spooldoc queue
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * Return values
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * rc non-zero error
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * rc zero success
86d7016b0051dd58772baafe5b5bcee51d560b05Gordon Rosssmb_spool_add_fid(smb_server_t *sv, uint16_t fid)
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh sf = kmem_zalloc(sizeof (smb_spoolfid_t), KM_SLEEP);
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * Called by the ioctl to get and remove the head of the fid list
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * Return values
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * greater than 0 success
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh smb_llist_remove(&sv->sp_info.sp_fidlist, spfid);
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * Adds the spooldoc to the tail of the spooldoc list
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * Return values
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * rc non-zero error
cb174861876aea6950a7ab4ce944aff84b1914cdjoyce mcintosh * rc zero success
23a9c295bad892ce51d86fda89698563b5810495Gordon Ross sp->sd_spool_num = atomic_inc_32_nv(&sv->sp_info.sp_cnt);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego * smb_server_create_session
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregosmb_server_create_session(smb_listener_daemon_t *ld, ksocket_t s_so)
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego session = smb_session_create(s_so, ld->ld_port, ld->ld_sv,
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego smb_llist_enter(&ld->ld_session_list, RW_WRITER);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego smb_llist_insert_tail(&ld->ld_session_list, session);
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego if (taskq_dispatch(ld->ld_sv->sv_receiver_pool,
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego cmn_err(CE_WARN, "SMB Session: creation failed");
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borregosmb_server_destroy_session(smb_listener_daemon_t *ld, smb_session_t *session)
4163af6adeecee26a894ae83a4ffbd3d0f2ec8f2jose borrego smb_llist_enter(&ld->ld_session_list, RW_WRITER);