232 lines
7.2 KiB
C
232 lines
7.2 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) 2004-2007 Entr'ouvert
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* http://lasso.entrouvert.org
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*
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* Authors: See AUTHORS file in top-level directory.
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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 "../utils.h"
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#include "private.h"
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#include "lib_federation_termination_notification.h"
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#include <libxml/uri.h>
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/**
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* SECTION:lib_federation_termination_notification
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* @short_description: <lib:FederationTerminationNotification>
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*
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* <figure><title>Schema fragment for lib:FederationTerminationNotification</title>
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* <programlisting><![CDATA[
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* <xs:element name="FederationTerminationNotification"
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* type="FederationTerminationNotificationType"/>
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* <xs:complexType name="FederationTerminationNotificationType">
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* <xs:complexContent>
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* <xs:extension base="samlp:RequestAbstractType">
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* <xs:sequence>
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* <xs:element ref="Extension" minOccurs="0" maxOccurs="unbounded"/>
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* <xs:element ref="ProviderID"/>
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* <xs:element ref="saml:NameIdentifier"/>
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* </xs:sequence>
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* <xs:attribute ref="consent" use="optional"/>
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* </xs:extension>
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* </xs:complexContent>
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* </xs:complexType>
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*
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* <xs:element name="ProviderID" type="md:entityIDType"/>
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* ]]></programlisting>
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* </figure>
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*/
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/*****************************************************************************/
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/* private methods */
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/*****************************************************************************/
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static struct XmlSnippet schema_snippets[] = {
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{ "Extension", SNIPPET_EXTENSION,
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G_STRUCT_OFFSET(LassoLibFederationTerminationNotification, Extension), NULL, NULL,
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NULL},
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{ "ProviderID", SNIPPET_CONTENT,
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G_STRUCT_OFFSET(LassoLibFederationTerminationNotification, ProviderID), NULL, NULL,
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NULL},
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{ "NameIdentifier", SNIPPET_NODE,
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G_STRUCT_OFFSET(LassoLibFederationTerminationNotification, NameIdentifier), NULL,
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LASSO_SAML_ASSERTION_PREFIX, LASSO_SAML_ASSERTION_HREF},
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{ "consent", SNIPPET_ATTRIBUTE,
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G_STRUCT_OFFSET(LassoLibFederationTerminationNotification, consent), NULL, NULL,
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NULL},
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{NULL, 0, 0, NULL, NULL, NULL}
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};
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static struct QuerySnippet query_snippets[] = {
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{ "RequestID", NULL },
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{ "MajorVersion", NULL },
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{ "MinorVersion", NULL },
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{ "IssueInstant", NULL },
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{ "ProviderID", NULL },
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{ "NameIdentifier/NameQualifier", "NameQualifier" },
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{ "NameIdentifier/Format", "NameFormat" },
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{ "NameIdentifier/content", "NameIdentifier" },
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{ "consent", NULL },
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{ NULL, NULL }
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};
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static LassoNodeClass *parent_class = NULL;
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static gchar*
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build_query(LassoNode *node)
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{
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LassoLibFederationTerminationNotification *request;
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char *s, *query;
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xmlChar *t;
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request = LASSO_LIB_FEDERATION_TERMINATION_NOTIFICATION(node);
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query = lasso_node_build_query_from_snippets(node);
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if (request->RelayState) {
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t = xmlURIEscapeStr((xmlChar*)request->RelayState, NULL);
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s = g_strdup_printf((char*)t, "%s&RelayState=%s", query, request->RelayState);
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xmlFree(t);
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lasso_release(query);
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query = s;
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}
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return query;
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}
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static gboolean
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init_from_query(LassoNode *node, char **query_fields)
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{
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LassoLibFederationTerminationNotification *request;
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gboolean rc;
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request = LASSO_LIB_FEDERATION_TERMINATION_NOTIFICATION(node);
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request->NameIdentifier = lasso_saml_name_identifier_new();
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rc = parent_class->init_from_query(node, query_fields);
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if (request->ProviderID == NULL ||
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request->NameIdentifier->content == NULL ||
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request->NameIdentifier->Format == NULL) {
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lasso_node_destroy(LASSO_NODE(request->NameIdentifier));
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request->NameIdentifier = NULL;
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return FALSE;
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}
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return rc;
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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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class_init(LassoLibFederationTerminationNotificationClass *klass)
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{
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LassoNodeClass *nclass = LASSO_NODE_CLASS(klass);
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parent_class = g_type_class_peek_parent(klass);
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nclass->build_query = build_query;
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nclass->init_from_query = init_from_query;
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nclass->node_data = g_new0(LassoNodeClassData, 1);
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lasso_node_class_set_nodename(nclass, "FederationTerminationNotification");
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lasso_node_class_set_ns(nclass, LASSO_LIB_HREF, LASSO_LIB_PREFIX);
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lasso_node_class_add_snippets(nclass, schema_snippets);
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lasso_node_class_add_query_snippets(nclass, query_snippets);
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}
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GType
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lasso_lib_federation_termination_notification_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 (LassoLibFederationTerminationNotificationClass),
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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(LassoLibFederationTerminationNotification),
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0,
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NULL,
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NULL
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};
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this_type = g_type_register_static(LASSO_TYPE_SAMLP_REQUEST_ABSTRACT,
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"LassoLibFederationTerminationNotification", &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_federation_termination_notification_new:
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*
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* Creates a new #LassoLibFederationTerminationNotification object.
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*
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* Return value: a newly created #LassoLibFederationTerminationNotification
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* object
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**/
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LassoNode*
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lasso_lib_federation_termination_notification_new()
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{
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return g_object_new(LASSO_TYPE_LIB_FEDERATION_TERMINATION_NOTIFICATION, NULL);
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}
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/**
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* lasso_lib_federation_termination_notification_new_full:
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* @providerID: the provider ID doing the notification
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* @nameIdentifier: the name identifier for the federation to terminate.
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* @sign_type: a #LassoSignatureType value
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* @sign_method: a #LassoSignatureMethod value
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*
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* Creates a new #LassoLibFederationTerminationNotification object and
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* initializes it with the parameters.
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*
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* Return value: a newly created #LassoLibFederationTerminationNotification
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* object
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**/
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LassoNode*
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lasso_lib_federation_termination_notification_new_full(char *providerID,
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LassoSamlNameIdentifier *nameIdentifier,
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LassoSignatureType sign_type, LassoSignatureMethod sign_method)
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{
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LassoSamlpRequestAbstract *request;
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request = g_object_new(LASSO_TYPE_LIB_FEDERATION_TERMINATION_NOTIFICATION, NULL);
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request->RequestID = lasso_build_unique_id(32);
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request->MajorVersion = LASSO_LIB_MAJOR_VERSION_N;
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request->MinorVersion = LASSO_LIB_MINOR_VERSION_N;
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request->IssueInstant = lasso_get_current_time();
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request->sign_type = sign_type;
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request->sign_method = sign_method;
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LASSO_LIB_FEDERATION_TERMINATION_NOTIFICATION(request)->ProviderID = g_strdup(providerID);
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LASSO_LIB_FEDERATION_TERMINATION_NOTIFICATION(request)->NameIdentifier =
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g_object_ref(nameIdentifier);
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return LASSO_NODE(request);
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}
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