|
Packit Service |
a1bd4f |
/* SPDX-License-Identifier: LGPL-2.1+ */
|
|
Packit |
5756e2 |
/*
|
|
Packit |
5756e2 |
* Copyright (C) 2007 - 2014 Red Hat, Inc.
|
|
Packit |
5756e2 |
* Copyright (C) 2007 - 2008 Novell, Inc.
|
|
Packit |
5756e2 |
*/
|
|
Packit |
5756e2 |
|
|
Packit |
5756e2 |
#include "nm-default.h"
|
|
Packit |
5756e2 |
|
|
Packit |
5756e2 |
#include "nm-property-compare.h"
|
|
Packit |
5756e2 |
|
|
Packit |
5756e2 |
#include <netinet/in.h>
|
|
Packit |
5756e2 |
|
|
Packit |
5756e2 |
static int
|
|
Packit Service |
a1bd4f |
_nm_property_compare_collection(GVariant *value1, GVariant *value2)
|
|
Packit |
5756e2 |
{
|
|
Packit Service |
a1bd4f |
GVariant *child1, *child2;
|
|
Packit Service |
a1bd4f |
int i, len1, len2;
|
|
Packit Service |
a1bd4f |
int ret;
|
|
Packit |
5756e2 |
|
|
Packit Service |
a1bd4f |
len1 = g_variant_n_children(value1);
|
|
Packit Service |
a1bd4f |
len2 = g_variant_n_children(value2);
|
|
Packit |
5756e2 |
|
|
Packit Service |
a1bd4f |
if (len1 != len2)
|
|
Packit Service |
a1bd4f |
return len1 < len2 ? -1 : len1 > len2;
|
|
Packit |
5756e2 |
|
|
Packit Service |
a1bd4f |
for (i = 0; i < len1; i++) {
|
|
Packit Service |
a1bd4f |
child1 = g_variant_get_child_value(value1, i);
|
|
Packit Service |
a1bd4f |
child2 = g_variant_get_child_value(value2, i);
|
|
Packit |
5756e2 |
|
|
Packit Service |
a1bd4f |
ret = nm_property_compare(child1, child2);
|
|
Packit Service |
a1bd4f |
g_variant_unref(child1);
|
|
Packit Service |
a1bd4f |
g_variant_unref(child2);
|
|
Packit |
5756e2 |
|
|
Packit Service |
a1bd4f |
if (ret)
|
|
Packit Service |
a1bd4f |
return ret;
|
|
Packit Service |
a1bd4f |
}
|
|
Packit |
5756e2 |
|
|
Packit Service |
a1bd4f |
return 0;
|
|
Packit |
5756e2 |
}
|
|
Packit |
5756e2 |
|
|
Packit |
5756e2 |
static int
|
|
Packit Service |
a1bd4f |
_nm_property_compare_vardict(GVariant *value1, GVariant *value2)
|
|
Packit |
5756e2 |
{
|
|
Packit Service |
a1bd4f |
GVariantIter iter;
|
|
Packit Service |
a1bd4f |
int len1, len2;
|
|
Packit Service |
a1bd4f |
const char * key;
|
|
Packit Service |
a1bd4f |
GVariant * val1, *val2;
|
|
Packit Service |
a1bd4f |
|
|
Packit Service |
a1bd4f |
len1 = g_variant_n_children(value1);
|
|
Packit Service |
a1bd4f |
len2 = g_variant_n_children(value2);
|
|
Packit Service |
a1bd4f |
|
|
Packit Service |
a1bd4f |
if (len1 != len2)
|
|
Packit Service |
a1bd4f |
return len1 < len2 ? -1 : 1;
|
|
Packit Service |
a1bd4f |
|
|
Packit Service |
a1bd4f |
g_variant_iter_init(&iter, value1);
|
|
Packit Service |
a1bd4f |
while (g_variant_iter_next(&iter, "{&sv}", &key, &val1)) {
|
|
Packit Service |
a1bd4f |
if (!g_variant_lookup(value2, key, "v", &val2)) {
|
|
Packit Service |
a1bd4f |
g_variant_unref(val1);
|
|
Packit Service |
a1bd4f |
return -1;
|
|
Packit Service |
a1bd4f |
}
|
|
Packit Service |
a1bd4f |
if (!g_variant_equal(val1, val2)) {
|
|
Packit Service |
a1bd4f |
g_variant_unref(val1);
|
|
Packit Service |
a1bd4f |
g_variant_unref(val2);
|
|
Packit Service |
a1bd4f |
return -1;
|
|
Packit Service |
a1bd4f |
}
|
|
Packit Service |
a1bd4f |
g_variant_unref(val1);
|
|
Packit Service |
a1bd4f |
g_variant_unref(val2);
|
|
Packit Service |
a1bd4f |
}
|
|
Packit Service |
a1bd4f |
|
|
Packit Service |
a1bd4f |
return 0;
|
|
Packit |
5756e2 |
}
|
|
Packit |
5756e2 |
|
|
Packit |
5756e2 |
static int
|
|
Packit Service |
a1bd4f |
_nm_property_compare_strdict(GVariant *value1, GVariant *value2)
|
|
Packit |
5756e2 |
{
|
|
Packit Service |
a1bd4f |
GVariantIter iter;
|
|
Packit Service |
a1bd4f |
int len1, len2;
|
|
Packit Service |
a1bd4f |
const char * key, *val1, *val2;
|
|
Packit Service |
a1bd4f |
int ret;
|
|
Packit |
5756e2 |
|
|
Packit Service |
a1bd4f |
len1 = g_variant_n_children(value1);
|
|
Packit Service |
a1bd4f |
len2 = g_variant_n_children(value2);
|
|
Packit |
5756e2 |
|
|
Packit Service |
a1bd4f |
if (len1 != len2)
|
|
Packit Service |
a1bd4f |
return len1 < len2 ? -1 : len1 > len2;
|
|
Packit |
5756e2 |
|
|
Packit Service |
a1bd4f |
g_variant_iter_init(&iter, value1);
|
|
Packit Service |
a1bd4f |
while (g_variant_iter_next(&iter, "{&s&s}", &key, &val1)) {
|
|
Packit Service |
a1bd4f |
if (!g_variant_lookup(value2, key, "&s", &val2))
|
|
Packit Service |
a1bd4f |
return -1;
|
|
Packit |
5756e2 |
|
|
Packit Service |
a1bd4f |
ret = strcmp(val1, val2);
|
|
Packit Service |
a1bd4f |
if (ret)
|
|
Packit Service |
a1bd4f |
return ret;
|
|
Packit Service |
a1bd4f |
}
|
|
Packit |
5756e2 |
|
|
Packit Service |
a1bd4f |
return 0;
|
|
Packit |
5756e2 |
}
|
|
Packit |
5756e2 |
|
|
Packit |
5756e2 |
int
|
|
Packit Service |
a1bd4f |
nm_property_compare(GVariant *value1, GVariant *value2)
|
|
Packit |
5756e2 |
{
|
|
Packit Service |
a1bd4f |
const GVariantType *type1;
|
|
Packit Service |
a1bd4f |
const GVariantType *type2;
|
|
Packit Service |
a1bd4f |
int ret;
|
|
Packit Service |
a1bd4f |
|
|
Packit Service |
a1bd4f |
if (value1 == value2)
|
|
Packit Service |
a1bd4f |
return 0;
|
|
Packit Service |
a1bd4f |
if (!value1)
|
|
Packit Service |
a1bd4f |
return 1;
|
|
Packit Service |
a1bd4f |
if (!value2)
|
|
Packit Service |
a1bd4f |
return -1;
|
|
Packit Service |
a1bd4f |
|
|
Packit Service |
a1bd4f |
type1 = g_variant_get_type(value1);
|
|
Packit Service |
a1bd4f |
type2 = g_variant_get_type(value2);
|
|
Packit Service |
a1bd4f |
|
|
Packit Service |
a1bd4f |
if (!g_variant_type_equal(type1, type2))
|
|
Packit Service |
a1bd4f |
return type1 < type2 ? -1 : type1 > type2;
|
|
Packit Service |
a1bd4f |
|
|
Packit Service |
a1bd4f |
if (g_variant_type_is_basic(type1))
|
|
Packit Service |
a1bd4f |
ret = g_variant_compare(value1, value2);
|
|
Packit Service |
a1bd4f |
else if (g_variant_is_of_type(value1, G_VARIANT_TYPE("a{ss}")))
|
|
Packit Service |
a1bd4f |
ret = _nm_property_compare_strdict(value1, value2);
|
|
Packit Service |
a1bd4f |
else if (g_variant_is_of_type(value1, G_VARIANT_TYPE("a{sv}")))
|
|
Packit Service |
a1bd4f |
ret = _nm_property_compare_vardict(value1, value2);
|
|
Packit Service |
a1bd4f |
else if (g_variant_type_is_array(type1))
|
|
Packit Service |
a1bd4f |
ret = _nm_property_compare_collection(value1, value2);
|
|
Packit Service |
a1bd4f |
else if (g_variant_type_is_tuple(type1))
|
|
Packit Service |
a1bd4f |
ret = _nm_property_compare_collection(value1, value2);
|
|
Packit Service |
a1bd4f |
else {
|
|
Packit Service |
a1bd4f |
g_warning("Don't know how to compare variant type '%s'", (const char *) type1);
|
|
Packit Service |
a1bd4f |
ret = value1 == value2;
|
|
Packit Service |
a1bd4f |
}
|
|
Packit Service |
a1bd4f |
|
|
Packit Service |
a1bd4f |
return ret;
|
|
Packit |
5756e2 |
}
|