mirror of
https://github.com/samba-team/samba.git
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45f760973d
to cause an event to happen immediately. This allows metzes patch for recognising IPs in resolve_name() to work, and also allows us to remove some of the other code where we currently do specific checks for is_ipaddress(). (This used to be commit 9cc000d868e1257ef6429f6f6f1f9d3c28ca330f)
71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
/*
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Unix SMB/CIFS implementation.
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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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composite API helper functions
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*/
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#include "includes.h"
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#include "lib/events/events.h"
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#include "libcli/raw/libcliraw.h"
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#include "libcli/composite/composite.h"
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/*
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block until a composite function has completed, then return the status
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*/
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NTSTATUS composite_wait(struct composite_context *c)
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{
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if (c == NULL) return NT_STATUS_NO_MEMORY;
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while (c->state < SMBCLI_REQUEST_DONE) {
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if (event_loop_once(c->event_ctx) != 0) {
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return NT_STATUS_UNSUCCESSFUL;
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}
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}
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return c->status;
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}
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/*
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callback from composite_trigger_done()
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*/
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static void composite_trigger(struct event_context *ev, struct timed_event *te,
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struct timeval t, void *ptr)
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{
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struct composite_context *c = talloc_get_type(ptr, struct composite_context);
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c->state = SMBCLI_REQUEST_DONE;
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if (c->async.fn) {
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c->async.fn(c);
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}
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}
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/*
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trigger an immediate 'done' event on a composite context
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this is used when the composite code works out that the call
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can be completed without waiting for any external event
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*/
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void composite_trigger_done(struct composite_context *c)
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{
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/* a zero timeout means immediate */
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event_add_timed(c->event_ctx, c, timeval_zero(), composite_trigger, c);
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}
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