From cb4a46e7fbe62d788e66ed6121c717a2d22a4d7c Mon Sep 17 00:00:00 2001
From: watcherhd <watcherhd@e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb>
Date: Thu, 21 Apr 2011 14:14:52 +0000
Subject: svn.miranda.im is moving to a new home!

git-svn-id: http://miranda-plugins.googlecode.com/svn/trunk@7 e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb
---
 miranda-wine/protocols/JabberG/jabber_iq.cpp | 173 +++++++++++++++++++++++++++
 1 file changed, 173 insertions(+)
 create mode 100644 miranda-wine/protocols/JabberG/jabber_iq.cpp

(limited to 'miranda-wine/protocols/JabberG/jabber_iq.cpp')

diff --git a/miranda-wine/protocols/JabberG/jabber_iq.cpp b/miranda-wine/protocols/JabberG/jabber_iq.cpp
new file mode 100644
index 0000000..4b0d90d
--- /dev/null
+++ b/miranda-wine/protocols/JabberG/jabber_iq.cpp
@@ -0,0 +1,173 @@
+/*
+
+Jabber Protocol Plugin for Miranda IM
+Copyright ( C ) 2002-04  Santithorn Bunchua
+Copyright ( C ) 2005-06  George Hazan
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or ( at your option ) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+File name      : $Source: /cvsroot/miranda/miranda/protocols/JabberG/jabber_iq.cpp,v $
+Revision       : $Revision: 2866 $
+Last change on : $Date: 2006-05-16 20:39:40 +0400 (Втр, 16 Май 2006) $
+Last change by : $Author: ghazan $
+
+*/
+
+#include "jabber.h"
+#include "jabber_iq.h"
+#include "jabber_xmlns.h"
+
+static JABBER_IQ_XMLNS_FUNC jabberXmlns[] = {
+	{ _T("http://jabber.org/protocol/disco"), JabberXmlnsDisco, TRUE },
+	{ _T("jabber:iq:browse"), JabberXmlnsBrowse, FALSE }
+};
+
+typedef struct {
+	int iqId;					// id to match IQ get/set with IQ result
+	JABBER_IQ_PROCID procId;	// must be unique in the list, except for IQ_PROC_NONE which can have multiple entries
+	JABBER_IQ_PFUNC func;		// callback function
+	time_t requestTime;			// time the request was sent, used to remove relinquent entries
+} JABBER_IQ_FUNC;
+
+static CRITICAL_SECTION csIqList;
+static JABBER_IQ_FUNC *iqList;
+static int iqCount;
+static int iqAlloced;
+
+void JabberIqInit()
+{
+	InitializeCriticalSection( &csIqList );
+	iqList = NULL;
+	iqCount = 0;
+	iqAlloced = 0;
+}
+
+void JabberIqUninit()
+{
+	if ( iqList ) mir_free( iqList );
+	iqList = NULL;
+	iqCount = 0;
+	iqAlloced = 0;
+	DeleteCriticalSection( &csIqList );
+}
+
+static void JabberIqRemove( int index )
+{
+	EnterCriticalSection( &csIqList );
+	if ( index>=0 && index<iqCount ) {
+		memmove( iqList+index, iqList+index+1, sizeof( JABBER_IQ_FUNC )*( iqCount-index-1 ));
+		iqCount--;
+	}
+	LeaveCriticalSection( &csIqList );
+}
+
+static void JabberIqExpire()
+{
+	int i;
+	time_t expire;
+
+	EnterCriticalSection( &csIqList );
+	expire = time( NULL ) - 120;	// 2 minute
+	i = 0;
+	while ( i < iqCount ) {
+		if ( iqList[i].requestTime < expire )
+			JabberIqRemove( i );
+		else
+			i++;
+	}
+	LeaveCriticalSection( &csIqList );
+}
+
+JABBER_IQ_PFUNC JabberIqFetchFunc( int iqId )
+{
+	int i;
+	JABBER_IQ_PFUNC res;
+
+	EnterCriticalSection( &csIqList );
+	JabberIqExpire();
+#ifdef _DEBUG
+	for ( i=0; i<iqCount; i++ )
+		JabberLog( "  %04d : %02d : 0x%x", iqList[i].iqId, iqList[i].procId, iqList[i].func );
+#endif
+	for ( i=0; i<iqCount && iqList[i].iqId!=iqId; i++ );
+	if ( i < iqCount ) {
+		res = iqList[i].func;
+		JabberIqRemove( i );
+	}
+	else {
+		res = ( JABBER_IQ_PFUNC ) NULL;
+	}
+	LeaveCriticalSection( &csIqList );
+	return res;
+}
+
+void JabberIqAdd( unsigned int iqId, JABBER_IQ_PROCID procId, JABBER_IQ_PFUNC func )
+{
+	int i;
+
+	EnterCriticalSection( &csIqList );
+	JabberLog( "IqAdd id=%d, proc=%d, func=0x%x", iqId, procId, func );
+	if ( procId == IQ_PROC_NONE )
+		i = iqCount;
+	else
+		for ( i=0; i<iqCount && iqList[i].procId!=procId; i++ );
+
+	if ( i>=iqCount && iqCount>=iqAlloced ) {
+		iqAlloced = iqCount + 8;
+		iqList = ( JABBER_IQ_FUNC * )mir_realloc( iqList, sizeof( JABBER_IQ_FUNC )*iqAlloced );
+	}
+
+	if ( iqList != NULL ) {
+		iqList[i].iqId = iqId;
+		iqList[i].procId = procId;
+		iqList[i].func = func;
+		iqList[i].requestTime = time( NULL );
+		if ( i == iqCount ) iqCount++;
+	}
+	LeaveCriticalSection( &csIqList );
+}
+
+JABBER_IQ_PFUNC JabberIqFetchXmlnsFunc( TCHAR* xmlns )
+{
+	unsigned int len, count, i;
+	TCHAR* p, *q;
+
+	if ( xmlns == NULL )
+		return NULL;
+
+	p = _tcsrchr( xmlns, '/' );
+	q = _tcsrchr( xmlns, '#' );
+	if ( p!=NULL && q!=NULL && q>p )
+		len = q - xmlns;
+	else
+		len = _tcslen( xmlns );
+
+	count = sizeof( jabberXmlns ) / sizeof( jabberXmlns[0] );
+	for ( i=0; i<count; i++ ) {
+		if ( jabberXmlns[i].allowSubNs ) {
+			if ( _tcslen( jabberXmlns[i].xmlns ) == len && !_tcsncmp( jabberXmlns[i].xmlns, xmlns, len ))
+				break;
+		}
+		else {
+			if ( !_tcscmp( jabberXmlns[i].xmlns, xmlns ))
+				break;
+		}
+	}
+
+	if ( i < count )
+		return jabberXmlns[i].func;
+
+	return NULL;
+}
-- 
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