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/*
* gnome-keyring
*
* Copyright (C) 2008 Stefan Walter
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include "gcr-certificate.h"
#include "gcr-internal.h"
#include "gcr-simple-certificate.h"
#include <string.h>
/**
* GcrSimpleCertificate:
*
* An implementation of [iface@Certificate] which loads a certificate from DER
* data already located in memory.
*
* To create an object, use the [ctor@SimpleCertificate.new] or
* [ctor@SimpleCertificate.new_static] functions.
*/
struct _GcrSimpleCertificatePrivate {
GBytes *bytes;
};
/* Forward declarations */
static void gcr_simple_certificate_iface_init (GcrCertificateIface *iface);
G_DEFINE_TYPE_WITH_CODE (GcrSimpleCertificate, gcr_simple_certificate, G_TYPE_OBJECT,
G_ADD_PRIVATE (GcrSimpleCertificate);
G_IMPLEMENT_INTERFACE (GCR_TYPE_CERTIFICATE, gcr_simple_certificate_iface_init);
);
/* -----------------------------------------------------------------------------
* OBJECT
*/
static void
gcr_simple_certificate_init (GcrSimpleCertificate *self)
{
self->pv = gcr_simple_certificate_get_instance_private (self);
}
static void
gcr_simple_certificate_real_finalize (GObject *obj)
{
GcrSimpleCertificate *self = GCR_SIMPLE_CERTIFICATE (obj);
g_clear_pointer (&self->pv->bytes, g_bytes_unref);
G_OBJECT_CLASS (gcr_simple_certificate_parent_class)->finalize (obj);
}
static void
gcr_simple_certificate_class_init (GcrSimpleCertificateClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
gobject_class->finalize = gcr_simple_certificate_real_finalize;
gobject_class->get_property = gcr_certificate_mixin_get_property;
gcr_certificate_mixin_class_init (gobject_class);
_gcr_initialize_library ();
}
static const guchar *
gcr_simple_certificate_get_der_data (GcrCertificate *cert,
gsize *n_data)
{
GcrSimpleCertificate *self = GCR_SIMPLE_CERTIFICATE (cert);
g_return_val_if_fail (GCR_IS_CERTIFICATE (self), NULL);
g_return_val_if_fail (n_data, NULL);
g_return_val_if_fail (self->pv->bytes, NULL);
/* This is called when we're not a base class */
return g_bytes_get_data (self->pv->bytes, n_data);
}
static void
gcr_simple_certificate_iface_init (GcrCertificateIface *iface)
{
iface->get_der_data = gcr_simple_certificate_get_der_data;
}
/* -----------------------------------------------------------------------------
* PUBLIC
*/
/**
* gcr_simple_certificate_new:
* @data: (array length=n_data): the raw DER certificate data
* @n_data: The length of @data
*
* Create a new #GcrSimpleCertificate for the raw DER data. The @data memory is
* copied so you can dispose of it after this function returns.
*
* Returns: (transfer full) (type Gcr.SimpleCertificate): a new #GcrSimpleCertificate
*/
GcrCertificate *
gcr_simple_certificate_new (const guchar *data,
gsize n_data)
{
GcrSimpleCertificate *cert;
g_return_val_if_fail (data, NULL);
g_return_val_if_fail (n_data, NULL);
cert = g_object_new (GCR_TYPE_SIMPLE_CERTIFICATE, NULL);
cert->pv->bytes = g_bytes_new (data, n_data);
return GCR_CERTIFICATE (cert);
}
/**
* gcr_simple_certificate_new_static: (skip)
* @data: (array length=n_data): The raw DER certificate data
* @n_data: The length of @data
*
* Create a new #GcrSimpleCertificate for the raw DER data. The @data memory is
* not copied and must persist until the #GcrSimpleCertificate object is
* destroyed.
*
* Returns: (transfer full) (type Gcr.SimpleCertificate): a new #GcrSimpleCertificate
*/
GcrCertificate *
gcr_simple_certificate_new_static (const guchar *data,
gsize n_data)
{
GcrSimpleCertificate *cert;
g_return_val_if_fail (data, NULL);
g_return_val_if_fail (n_data, NULL);
cert = g_object_new (GCR_TYPE_SIMPLE_CERTIFICATE, NULL);
cert->pv->bytes = g_bytes_new_static (data, n_data);
return GCR_CERTIFICATE (cert);
}
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