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7cbc768376
encapsulates all the different session setup methods, including the multi-pass spnego code. I have hooked this into all the places that previously used the RAW_SESSSETUP_GENERIC method, and have removed the old RAW_SESSSETUP_GENERIC code from clisession.c and clitree.c. A nice side effect is that these two modules are now very simple again, back to being "raw" session setup handling, which was what was originally intended. I have also used this to replace the session setup code in the smb_composite_connect() code, and used that to build a very simple replacement for smbcli_tree_full_connection(). As a result, smbclient, smbtorture and all our other SMB connection code now goes via these composite async functions. That should give them a good workout! (This used to be commit 080d0518bc7d6fd4bc3ef783e7d4d2e3275d0799)
135 lines
3.0 KiB
C
135 lines
3.0 KiB
C
/*
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Unix SMB/CIFS implementation.
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SMB composite request interfaces
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Copyright (C) Andrew Tridgell 2005
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/*
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this defines the structures associated with "composite"
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requests. Composite requests are libcli requests that are internally
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implemented as multiple libcli/raw/ calls, but can be treated as a
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single call via these composite calls. The composite calls are
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particularly designed to be used in async applications
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*/
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struct smbcli_composite {
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/* the external state - will be queried by the caller */
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enum smbcli_request_state state;
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/* the internal stage */
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uint16_t stage;
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/* the currently running sub-request */
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void *req;
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/* the current requests parameter block */
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void *req_parms;
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/* the parameters of the whole composite function */
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void *composite_parms;
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/* a private pointer for use by the composite code */
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void *private;
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/* status code when finished */
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NTSTATUS status;
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/* the event context we are using */
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struct event_context *event_ctx;
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/* information on what to do on completion */
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struct {
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void (*fn)(struct smbcli_composite *);
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void *private;
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} async;
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};
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/*
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a composite open/read(s)/close request that loads a whole file
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into memory. Used as a demo of the composite system.
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*/
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struct smb_composite_loadfile {
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struct {
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const char *fname;
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} in;
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struct {
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uint8_t *data;
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uint32_t size;
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} out;
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};
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/*
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a composite open/write(s)/close request that saves a whole file from
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memory. Used as a demo of the composite system.
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*/
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struct smb_composite_savefile {
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struct {
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const char *fname;
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uint8_t *data;
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uint32_t size;
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} in;
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};
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/*
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a composite request for a full connection to a remote server. Includes
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- socket establishment
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- session request
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- negprot
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- session setup
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- tree connect
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*/
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struct smb_composite_connect {
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struct {
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const char *dest_host;
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int port;
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const char *called_name;
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const char *calling_name;
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const char *service;
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const char *service_type;
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const char *user;
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const char *domain;
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const char *password;
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} in;
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struct {
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struct smbcli_tree *tree;
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} out;
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};
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/*
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generic session setup interface that takes care of which
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session setup varient to use
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*/
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struct smb_composite_sesssetup {
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struct {
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uint32_t sesskey;
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uint32_t capabilities;
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const char *password;
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const char *user;
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const char *domain;
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} in;
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struct {
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uint16_t vuid;
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} out;
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};
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