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API addition; lasso_provider_get_organization

This commit is contained in:
Frédéric Péters 2005-04-20 13:35:52 +00:00
parent 8b8a3f3023
commit 871bf490c4
3 changed files with 38 additions and 0 deletions
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1
docs/reference/lasso-sections.txt
View File

@ -16,6 +16,7 @@ lasso_provider_get_first_http_method
lasso_provider_get_metadata_list
lasso_provider_get_metadata_one
lasso_provider_has_protocol_profile
lasso_provider_get_organization
<SUBSECTION Standard>
LASSO_PROVIDER
LASSO_IS_PROVIDER

35
lasso/id-ff/provider.c
View File

@ -39,6 +39,7 @@ struct _LassoProviderPrivate
GHashTable *SPDescriptor;
char *default_assertion_consumer;
GHashTable *IDPDescriptor;
xmlNode *organization;
};
static char *protocol_uris[] = {
@ -306,6 +307,26 @@ lasso_provider_get_base64_succinct_id(LassoProvider *provider)
}
/**
* lasso_provider_get_organization
* @provider: a #LassoProvider
*
* Returns the provider metadata <Organization> XML node.
*
* Return value: the <Organization/> node (libxml2 xmlNode*); or NULL if it is
* not found. This xmlnode must be freed by the caller.
**/
xmlNode*
lasso_provider_get_organization(LassoProvider *provider)
{
if (provider->private_data->organization) {
return xmlCopyNode(provider->private_data->organization, 1);
} else {
return NULL;
}
}
/*****************************************************************************/
/* private methods */
/*****************************************************************************/
@ -436,6 +457,11 @@ dispose(GObject *object)
}
provider->private_data->SPDescriptor = NULL;
if (provider->private_data->organization) {
xmlFreeNode(provider->private_data->organization);
provider->private_data->organization = NULL;
}
if (provider->private_data->default_assertion_consumer)
g_free(provider->private_data->default_assertion_consumer);
@ -473,6 +499,7 @@ instance_init(LassoProvider *provider)
provider->private_data = g_new(LassoProviderPrivate, 1);
provider->private_data->dispose_has_run = FALSE;
provider->private_data->default_assertion_consumer = NULL;
provider->private_data->organization = NULL;
/* no value_destroy_func since it shouldn't destroy the GList on insert */
provider->private_data->IDPDescriptor = g_hash_table_new_full(
@ -537,6 +564,7 @@ lasso_provider_load_metadata(LassoProvider *provider, const gchar *metadata)
xmlNode *node;
const char *xpath_idp = "/md:EntityDescriptor/md:IDPDescriptor";
const char *xpath_sp = "/md:EntityDescriptor/md:SPDescriptor";
const char *xpath_organization = "/md:EntityDescriptor/md:Organization";
doc = xmlParseFile(metadata);
if (doc == NULL)
@ -604,6 +632,13 @@ lasso_provider_load_metadata(LassoProvider *provider, const gchar *metadata)
}
xmlXPathFreeObject(xpathObj);
xpathObj = xmlXPathEvalExpression(xpath_organization, xpathCtx);
if (xpathObj && xpathObj->nodesetval && xpathObj->nodesetval->nodeNr == 1) {
provider->private_data->organization = xmlCopyNode(
xpathObj->nodesetval->nodeTab[0], 1);
}
xmlXPathFreeObject(xpathObj);
xmlFreeDoc(doc);
xmlXPathFreeContext(xpathCtx);

2
lasso/id-ff/provider.h
View File

@ -144,6 +144,8 @@ LASSO_EXPORT gboolean lasso_provider_has_protocol_profile(LassoProvider *provide
LASSO_EXPORT gchar* lasso_provider_get_base64_succinct_id(LassoProvider *provider);
LASSO_EXPORT xmlNode* lasso_provider_get_organization(LassoProvider *provider);
#ifdef __cplusplus
}
#endif /* __cplusplus */