281 lines
8.3 KiB
C
281 lines
8.3 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 "private.h"
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#include "disco_description.h"
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#include "./idwsf_strings.h"
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#include "../id-wsf/wsf_utils.h"
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#include "../utils.h"
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/**
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* SECTION:disco_description
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* @short_description: <disco:DescriptionType>
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*
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* <figure><title>Schema fragment for disco:DescriptionType</title>
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* <programlisting><![CDATA[
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*
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* <xs:complexType name="DescriptionType">
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* <xs:sequence>
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* <xs:element name="SecurityMechID" type="xs:anyURI" minOccurs="1" maxOccurs="unbounded"/>
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* <xs:element name="CredentialRef" type="xs:IDREF" minOccurs="0" maxOccurs="unbounded"/>
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* <xs:choice>
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* <xs:group ref="WsdlRef"/>
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* <xs:group ref="BriefSoapHttpDescription"/>
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* </xs:choice>
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* </xs:sequence>
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* <xs:attribute name="id" type="xs:ID"/>
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* </xs:complexType>
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*
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* <xs:group name="WsdlRef">
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* <xs:sequence>
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* <xs:element name="WsdlURI" type="xs:anyURI"/>
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* <xs:element name="ServiceNameRef" type="xs:QName"/>
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* </xs:sequence>
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* </xs:group>
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*
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* <xs:group name="BriefSoapHttpDescription">
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* <xs:sequence>
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* <xs:element name="Endpoint" type="xs:anyURI"/>
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* <xs:element name="SoapAction" type="xs:anyURI" minOccurs="0"/>
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* </xs:sequence>
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* </xs:group>
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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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{ "SecurityMechID", SNIPPET_LIST_CONTENT,
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G_STRUCT_OFFSET(LassoDiscoDescription, SecurityMechID), NULL, NULL, NULL},
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{ "CredentialRef", SNIPPET_LIST_CONTENT,
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G_STRUCT_OFFSET(LassoDiscoDescription, CredentialRef), NULL, NULL, NULL},
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{ "WsdlURI", SNIPPET_CONTENT, G_STRUCT_OFFSET(LassoDiscoDescription, WsdlURI), NULL, NULL, NULL},
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{ "ServiceNameRef", SNIPPET_CONTENT,
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G_STRUCT_OFFSET(LassoDiscoDescription, ServiceNameRef), NULL, NULL, NULL},
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{ "Endpoint", SNIPPET_CONTENT, G_STRUCT_OFFSET(LassoDiscoDescription, Endpoint), NULL, NULL, NULL},
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{ "SoapAction", SNIPPET_CONTENT, G_STRUCT_OFFSET(LassoDiscoDescription, SoapAction), NULL, NULL, NULL},
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{ "id", SNIPPET_ATTRIBUTE, G_STRUCT_OFFSET(LassoDiscoDescription, id), NULL, NULL, NULL},
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{NULL, 0, 0, NULL, NULL, NULL}
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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(LassoDiscoDescriptionClass *klass)
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{
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LassoNodeClass *nclass = LASSO_NODE_CLASS(klass);
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nclass->node_data = g_new0(LassoNodeClassData, 1);
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lasso_node_class_set_nodename(nclass, "Description");
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lasso_node_class_set_ns(nclass, LASSO_DISCO_HREF, LASSO_DISCO_PREFIX);
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lasso_node_class_add_snippets(nclass, schema_snippets);
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}
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GType
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lasso_disco_description_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 (LassoDiscoDescriptionClass),
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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(LassoDiscoDescription),
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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_NODE,
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"LassoDiscoDescription", &this_info, 0);
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}
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return this_type;
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}
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LassoDiscoDescription*
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lasso_disco_description_new()
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{
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LassoDiscoDescription *description;
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description = g_object_new(LASSO_TYPE_DISCO_DESCRIPTION, NULL);
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return description;
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}
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LassoDiscoDescription*
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lasso_disco_description_new_with_WsdlRef(const gchar *securityMechID,
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const gchar *wsdlURI,
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const gchar *serviceNameRef)
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{
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LassoDiscoDescription *description;
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g_return_val_if_fail(securityMechID != NULL, NULL);
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g_return_val_if_fail(wsdlURI != NULL, NULL);
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g_return_val_if_fail(serviceNameRef != NULL, NULL);
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description = g_object_new(LASSO_TYPE_DISCO_DESCRIPTION, NULL);
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description->SecurityMechID = g_list_append(description->SecurityMechID,
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g_strdup(securityMechID));
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description->WsdlURI = g_strdup(wsdlURI);
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description->ServiceNameRef = g_strdup(serviceNameRef);
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return description;
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}
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LassoDiscoDescription*
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lasso_disco_description_new_with_BriefSoapHttpDescription(const gchar *securityMechID,
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const gchar *endpoint,
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const gchar *soapAction)
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{
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LassoDiscoDescription *description;
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g_return_val_if_fail(securityMechID != NULL, NULL);
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g_return_val_if_fail(endpoint != NULL, NULL);
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description = g_object_new(LASSO_TYPE_DISCO_DESCRIPTION, NULL);
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description->SecurityMechID = g_list_append(description->SecurityMechID,
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g_strdup(securityMechID));
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description->Endpoint = g_strdup(endpoint);
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if (soapAction != NULL) {
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description->SoapAction = g_strdup(soapAction);
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}
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return description;
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}
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LassoDiscoDescription*
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lasso_disco_description_copy(LassoDiscoDescription *description)
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{
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LassoDiscoDescription *newDescription;
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GList *securityMechIds, *credentialRefs;
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newDescription = g_object_new(LASSO_TYPE_DISCO_DESCRIPTION, NULL);
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securityMechIds = description->SecurityMechID;
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while (securityMechIds) {
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newDescription->SecurityMechID = g_list_append(newDescription->SecurityMechID,
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g_strdup(securityMechIds->data));
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securityMechIds = securityMechIds->next;
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}
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credentialRefs = description->CredentialRef;
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while (credentialRefs) {
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newDescription->CredentialRef = g_list_append(newDescription->CredentialRef,
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g_strdup(credentialRefs->data));
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credentialRefs = credentialRefs->next;
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}
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newDescription->WsdlURI = g_strdup(description->WsdlURI);
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newDescription->ServiceNameRef = g_strdup(description->ServiceNameRef);
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if (description->Endpoint) {
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newDescription->Endpoint = g_strdup(description->Endpoint);
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}
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if (description->SoapAction) {
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newDescription->SoapAction = g_strdup(description->SoapAction);
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}
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if (description->id) {
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newDescription->id = g_strdup(description->id);
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}
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return newDescription;
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}
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/**
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* lasso_disco_description_has_saml_authentication:
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* @profile: a #LassoDiscoDescription
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*
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* Checks if the given description supports any security mechanism using
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* SAML authentication.
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*
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* Returns: %TRUE if SAML is supported by the service description, FALSE if it
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* is not supported of if description is not a valid #LassoDiscoDescription.
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*/
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gboolean
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lasso_disco_description_has_saml_authentication(LassoDiscoDescription *description)
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{
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GList *iter;
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gchar *security_mech_id;
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lasso_return_val_if_invalid_param(DISCO_DESCRIPTION, description,
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FALSE);
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iter = description->SecurityMechID;
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while (iter) {
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security_mech_id = iter->data;
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if (lasso_security_mech_id_is_saml_authentication(
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security_mech_id)) {
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return TRUE;
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}
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iter = g_list_next(iter);
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}
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return FALSE;
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}
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/**
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* lasso_disco_description_has_x509_authentication:
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* @profile: a #LassoDiscoDescription
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*
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* Checks if the given description supports any security mechanism using
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* X509 authentication.
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*
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* Returns: %TRUE if X509 is supported by the service description, FALSE if it
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* is not supported of if description is not a valid #LassoDiscoDescription.
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*/
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gboolean
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lasso_disco_description_has_x509_authentication(LassoDiscoDescription *description)
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{
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GList *iter;
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gchar *security_mech_id;
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lasso_return_val_if_invalid_param(DISCO_DESCRIPTION, description,
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FALSE);
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iter = description->SecurityMechID;
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while (iter) {
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security_mech_id = iter->data;
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if (lasso_security_mech_id_is_x509_authentication(
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security_mech_id)) {
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return TRUE;
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}
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iter = g_list_next(iter);
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}
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return FALSE;
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}
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