153 lines
4.1 KiB
C
153 lines
4.1 KiB
C
/* $Id$
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*
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* Lasso - A free implementation of the Liberty Alliance specifications.
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*
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* Copyright (C) 2004 Entr'ouvert
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* http://lasso.entrouvert.org
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*
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* Authors: Nicolas Clapies <nclapies@entrouvert.com>
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* Valery Febvre <vfebvre@easter-eggs.com>
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*
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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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*
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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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*
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <glib.h>
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#include <glib/gprintf.h>
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#include <lasso/xml/lib_scoping.h>
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/*
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Schema fragment (liberty-idff-protocols-schema-v1.2.xsd):
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<xs:complexType name="ScopingType">
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<xs:sequence>
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<xs:element name="ProxyCount" type="xs:nonNegativeInteger" minOccurs="0"/>
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<xs:element ref="IDPList" minOccurs="0"/>
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</xs:sequence>
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</xs:complexType>
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<xs:element name="Scoping" type="ScopingType"/>
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*/
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/*****************************************************************************/
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/* private methods */
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/*****************************************************************************/
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static LassoNodeClass *parent_class = NULL;
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static xmlNode*
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get_xmlNode(LassoNode *node)
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{
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xmlNode *xmlnode;
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LassoLibScoping *scoping = LASSO_LIB_SCOPING(node);
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char s[20];
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xmlnode = xmlNewNode(NULL, "Scoping");
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xmlSetNs(xmlnode, xmlNewNs(xmlnode, LASSO_LIB_HREF, LASSO_LIB_PREFIX));
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if (scoping->ProxyCount) {
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snprintf(s, 19, "%d", scoping->ProxyCount);
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xmlNewTextChild(xmlnode, NULL, "ProxyCount", s);
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}
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if (scoping->IDPList)
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xmlAddChild(xmlnode, lasso_node_get_xmlNode(LASSO_NODE(scoping->IDPList)));
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return xmlnode;
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}
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static void
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init_from_xml(LassoNode *node, xmlNode *xmlnode)
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{
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LassoLibScoping *scoping = LASSO_LIB_SCOPING(node);
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xmlNode *t;
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char *s;
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parent_class->init_from_xml(node, xmlnode);
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t = xmlnode->children;
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while (t) {
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if (t->type == XML_ELEMENT_NODE && strcmp(t->name, "ProxyCount") == 0) {
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s = xmlNodeGetContent(t);
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scoping->ProxyCount = atoi(s);
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xmlFree(s);
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}
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if (t->type == XML_ELEMENT_NODE && strcmp(t->name, "IDPList") == 0)
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scoping->IDPList = LASSO_LIB_IDP_LIST(lasso_node_new_from_xmlNode(t));
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t = t->next;
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}
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}
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/*****************************************************************************/
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/* instance and class init functions */
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/*****************************************************************************/
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static void
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instance_init(LassoLibScoping *node)
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{
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node->ProxyCount = 0;
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node->IDPList = NULL;
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}
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static void
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class_init(LassoLibScopingClass *klass)
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{
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parent_class = g_type_class_peek_parent(klass);
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LASSO_NODE_CLASS(klass)->get_xmlNode = get_xmlNode;
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LASSO_NODE_CLASS(klass)->init_from_xml = init_from_xml;
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}
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GType
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lasso_lib_scoping_get_type()
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{
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static GType this_type = 0;
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if (!this_type) {
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static const GTypeInfo this_info = {
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sizeof (LassoLibScopingClass),
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NULL,
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NULL,
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(GClassInitFunc) class_init,
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NULL,
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NULL,
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sizeof(LassoLibScoping),
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0,
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(GInstanceInitFunc) instance_init,
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};
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this_type = g_type_register_static(LASSO_TYPE_NODE,
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"LassoLibScoping",
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&this_info, 0);
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}
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return this_type;
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}
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/**
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* lasso_lib_scoping_new:
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*
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* Creates a new <lib:Scoping/> node object.
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*
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* Specifies any preferences on the number and specific identifiers of
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* additional identity providers through which the authentication request may
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* be proxied. The requester may also choose not to include this element, in
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* which case, the recipient of the message MAY act as a proxy.
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*
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* Return value: a new @LassoLibScoping
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**/
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LassoLibScoping*
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lasso_lib_scoping_new()
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{
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return g_object_new(LASSO_TYPE_LIB_SCOPING, NULL);
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}
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