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path: root/source4/smbd/process_model.h
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2008-02-04Remaining changes to implement the prefork process modelAndrew Bartlett1-1/+2
To use, run 'smbd -M prefork' By default, only the smb service is preforked. 4 children are created, and all listen for new connections. The Linux Kernel 'wake one' behaviour should ensure that only one is given the oportunity to accept. We need to look into the ideal number of worker children, as well as load balancing behaviours. To change, set: prefork children : smb = 6 valid service names (smb in this example) match those in 'server services'. Andrew Bartlett and David Disseldorp (This used to be commit 35313c0aa3fbfdd943edfb7bafd7645b1a0c54e9)
2008-01-05r26672: Janitorial: Remove uses of global_loadparm.Jelmer Vernooij1-3/+10
(This used to be commit 18cd08623eaad7d2cd63b82ea5275d4dfd21cf00)
2007-10-10r24937: Merge tests spoolss RPC callbacks.Jelmer Vernooij1-0/+2
(This used to be commit 9b256a0ca232ea6e89771bf73a1adf877273a752)
2007-10-10r23792: convert Samba4 to GPLv3Andrew Tridgell1-3/+2
There are still a few tidyups of old FSF addresses to come (in both s3 and s4). More commits soon. (This used to be commit fcf38a38ac691abd0fa51b89dc951a08e89fdafa)
2007-10-10r20646: first preparations for cluster enablement. This changes "Andrew Tridgell1-2/+3
uint32_t server_id to struct server_id server_id; which allows a server ID to have an node number. The node number will be zero in non-clustered case. This is the most basic hook needed for clustering, and ctdb. (This used to be commit 2365abaa991d57d68c6ebe9be608e01c907102eb)
2007-10-10r14380: Reduce the size of structs.hJelmer Vernooij1-0/+5
(This used to be commit 1a16a6f1dfa66499af43a6b88b3ea69a6a75f1fe)
2007-10-10r14079: I just found the setproctitle library from alt linux:-)Stefan Metzmacher1-1/+3
- add set_title hook to the process models - use setproctitle library in process_model standard if available - the the title for the task servers and on connections metze (This used to be commit 526f20bbecc9bbd607595637c15fc4001d3f0c70)
2007-10-10r13924: Split more prototypes out of include/proto.h + initial work on headerJelmer Vernooij1-0/+2
file dependencies (This used to be commit 122835876748a3eaf5e8d31ad1abddab9acb8781)
2007-10-10r5304: removed lib/socket/socket.h from includes.hAndrew Tridgell1-0/+2
(This used to be commit b902ea546d2d1327b23f40ddaeeaa8e7e3662454)
2007-10-10r5185: make all the events data structures private to events.c. This willAndrew Tridgell1-2/+0
make it possible to add optimisations to the events code such as keeping the next timed event in a sorted list, and using epoll for file descriptor events. I also removed the loop events code, as it wasn't being used anywhere, and changed timed events to always be one-shot (as adding a new timed event in the event handler is so easy to do if needed) (This used to be commit d7b4b6de51342a65bf46fce772d313f92f8d73d3)
2007-10-10r5104: - added support for task based servers. These are servers that withinAndrew Tridgell1-2/+8
themselves are run as a single process, but run as a child of the main process when smbd is run in the standard model, and run as part of the main process when in the single mode. - rewrote the winbind template code to use the new task services. Also fixed the packet queueing - got rid of event_context_merge() as it is no longer needed (This used to be commit 339964a596689278d2138cff05d7d444798a3504)
2007-10-10r5102: This is a major simplification of the logic for controlling top levelAndrew Tridgell1-22/+11
servers in smbd. The old code still contained a fairly bit of legacy from the time when smbd was only handling SMB connection. The new code gets rid of all of the smb_server specific code in smbd/, and creates a much simpler infrastructures for new server code. Major changes include: - simplified the process model code a lot. - got rid of the top level server and service structures completely. The top level context is now the event_context. This got rid of service.h and server.h completely (they were the most confusing parts of the old code) - added service_stream.[ch] for the helper functions that are specific to stream type services (services that handle streams, and use a logically separate process per connection) - got rid of the builtin idle_handler code in the service logic, as none of the servers were using it, and it can easily be handled by a server in future by adding its own timed_event to the event context. - fixed some major memory leaks in the rpc server code. - added registration of servers, rather than hard coding our list of possible servers. This allows for servers as modules in the future. - temporarily disabled the winbind code until I add the helper functions for that type of server - added error checking on service startup. If a configured server fails to startup then smbd doesn't startup. - cleaned up the command line handling in smbd, removing unused options (This used to be commit cf6a46c3cbde7b1eb1b86bd3882b953a2de3a42e)
2007-10-10r4728: split up server_services into:Stefan Metzmacher1-7/+9
- stream_socket services the smb, ldap and rpc service which sets up a srtam socket end then waits for connections and - task services which this you can create a seperate task that do something (this is also going through the process_model subsystem so with -M standard a new process for this created with -M thread a new thread ... I'll add datagram services later when we whave support for datagram sockets in lib/socket/ see the next commit as an example for service_task's metze (This used to be commit d5fa02746c6569b09b6e05785642da2fad3ba3e0)
2007-10-10r3507: - added deferred replies on sharing violation in pvfs open. TheAndrew Tridgell1-2/+4
deferred reply is short-circuited immediately when the file is closed by another user, allowing it to be opened by the waiting user. - added a sane set of timeval manipulation routines - converted all the events code and code that uses it to use struct timeval instead of time_t, which allows for microsecond resolution instead of 1 second resolution. This was needed for doing the pvfs deferred open code, and is why the patch is so big. (This used to be commit 0d51511d408d91eb5f68a35e980e0875299b1831)
2007-10-10r3012: added initial support for byte range locking in the posix vfs. This isAndrew Tridgell1-2/+0
enough for us to pass locktest, but does not yet support lock timeouts and some of the other esoteric features. (This used to be commit 58a92abd88f190bc60894a68e0528e95ae33fe39)
2007-10-10r1486: commit the start of the generic server infastructureStefan Metzmacher1-10/+7
the idea is to have services as modules (smb, dcerpc, swat, ...) the process_model don't know about the service it self anymore. TODO: - the smbsrv should use the smbsrv_send function - the service subsystem init should be done like for other modules - we need to have a generic socket subsystem, which handle stream, datagram, and virtuell other sockets( e.g. for the ntvfs_ipc module to connect to the dcerpc server , or for smb or dcerpc or whatever to connect to a server wide auth service) - and other fixes... NOTE: process model pthread seems to be broken( but also before this patch!) metze (This used to be commit bbe5e00715ca4013ff0dbc345aa97adc6b5c2458)
2007-10-10r1291: rename struct smbsrv_context to smbsrv_connectionStefan Metzmacher1-2/+2
because this is the connection state per transport layer (tcp) connection I also moved the substructs directly into smbsrv_connection, because they don't need a struct name and we should allway pass the complete smbsrv_connection struct into functions metze (This used to be commit 60f823f201fcedf5473008e8453a6351e73a92c7)
2007-10-10r1280: rename struct request_context to smbsrv_requestStefan Metzmacher1-1/+1
metze (This used to be commit a85d2db5826a84b812ea5162a11f54edd25f74e3)
2007-10-10r1277: rename struct server_context to smbsrv_ontextStefan Metzmacher1-2/+2
because I need server_context fot the generic server infastructure metze (This used to be commit 0712f9f30797e65362c99423c0cf158a2f539000)
2007-10-10r889: convert samba4 to use [u]int16_t instead of [u]int16Stefan Metzmacher1-2/+2
metze (This used to be commit af6f1f8a01bebbecd99bc8c066519e89966e65e3)
2004-02-02- we now specify the object files in the subsystems config.m4 fileStefan Metzmacher1-0/+69
I plan to convert all objectfile group to use SMB_SUBSYSTEM later I'll add a SMB_BINARY() and SMB_LIBRARY(), then there will be no more need to touch Makefile.in, because all make rules will be autogenerated by configure - convert the PROCESS_MODEL subsystem to this new scheme and move the pthread test to smbd/process_model.m4 - convert the CHARSET subsystem to this new scheme and move the iconv test to lib/iconv.m4 (This used to be commit 2e57ee884ebea194ee79ac20e84e385481b56aa2)