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authorMichael Biebl <biebl@debian.org>2021-10-01 23:05:04 +0200
committerMichael Biebl <biebl@debian.org>2021-10-01 23:05:04 +0200
commite74c568b07b50b97873fb4ee1d776dedefbd54d6 (patch)
tree3469f17ea9af91f7ff169b890633bda68b0cf76e /libnm/nm-device-ethernet.c
parentbfe522304da217296e2a61040f58e35ec5d6f3f2 (diff)
New upstream version 1.32.12 upstream/1.32.12
Diffstat (limited to 'libnm/nm-device-ethernet.c')
-rw-r--r--libnm/nm-device-ethernet.c404
1 files changed, 0 insertions, 404 deletions
diff --git a/libnm/nm-device-ethernet.c b/libnm/nm-device-ethernet.c
deleted file mode 100644
index b7173c80..00000000
--- a/libnm/nm-device-ethernet.c
+++ /dev/null
@@ -1,404 +0,0 @@
-/* SPDX-License-Identifier: LGPL-2.1-or-later */
-/*
- * Copyright (C) 2007 - 2008 Novell, Inc.
- * Copyright (C) 2007 - 2012 Red Hat, Inc.
- */
-
-#include "libnm/nm-default-libnm.h"
-
-#include "nm-device-ethernet.h"
-
-#include <linux/if_ether.h>
-
-#include "nm-libnm-utils.h"
-#include "nm-setting-connection.h"
-#include "nm-setting-wired.h"
-#include "nm-setting-pppoe.h"
-#include "nm-setting-veth.h"
-#include "nm-utils.h"
-#include "nm-object-private.h"
-#include "nm-device-veth.h"
-
-/*****************************************************************************/
-
-NM_GOBJECT_PROPERTIES_DEFINE_BASE(PROP_PERM_HW_ADDRESS,
-                                  PROP_SPEED,
-                                  PROP_CARRIER,
-                                  PROP_S390_SUBCHANNELS, );
-
-typedef struct _NMDeviceEthernetPrivate {
-    char ** s390_subchannels;
-    char *  perm_hw_address;
-    guint32 speed;
-    bool    carrier;
-} NMDeviceEthernetPrivate;
-
-G_DEFINE_TYPE(NMDeviceEthernet, nm_device_ethernet, NM_TYPE_DEVICE)
-
-#define NM_DEVICE_ETHERNET_GET_PRIVATE(self) \
-    _NM_GET_PRIVATE_PTR(self, NMDeviceEthernet, NM_IS_DEVICE_ETHERNET, NMObject)
-
-/*****************************************************************************/
-
-/**
- * nm_device_ethernet_get_hw_address: (skip)
- * @device: a #NMDeviceEthernet
- *
- * Gets the active hardware (MAC) address of the #NMDeviceEthernet
- *
- * Returns: the active hardware address. This is the internal string used by the
- * device, and must not be modified.
- *
- * Deprecated: 1.24: Use nm_device_get_hw_address() instead.
- **/
-const char *
-nm_device_ethernet_get_hw_address(NMDeviceEthernet *device)
-{
-    g_return_val_if_fail(NM_IS_DEVICE_ETHERNET(device), NULL);
-
-    return nm_device_get_hw_address(NM_DEVICE(device));
-}
-
-/**
- * nm_device_ethernet_get_permanent_hw_address:
- * @device: a #NMDeviceEthernet
- *
- * Gets the permanent hardware (MAC) address of the #NMDeviceEthernet
- *
- * Returns: the permanent hardware address. This is the internal string used by the
- * device, and must not be modified.
- **/
-const char *
-nm_device_ethernet_get_permanent_hw_address(NMDeviceEthernet *device)
-{
-    g_return_val_if_fail(NM_IS_DEVICE_ETHERNET(device), NULL);
-
-    return _nml_coerce_property_str_not_empty(
-        NM_DEVICE_ETHERNET_GET_PRIVATE(device)->perm_hw_address);
-}
-
-/**
- * nm_device_ethernet_get_speed:
- * @device: a #NMDeviceEthernet
- *
- * Gets the speed of the #NMDeviceEthernet in Mbit/s.
- *
- * Returns: the speed of the device in Mbit/s
- **/
-guint32
-nm_device_ethernet_get_speed(NMDeviceEthernet *device)
-{
-    g_return_val_if_fail(NM_IS_DEVICE_ETHERNET(device), 0);
-
-    return NM_DEVICE_ETHERNET_GET_PRIVATE(device)->speed;
-}
-
-/**
- * nm_device_ethernet_get_carrier:
- * @device: a #NMDeviceEthernet
- *
- * Whether the device has carrier.
- *
- * Returns: %TRUE if the device has carrier
- **/
-gboolean
-nm_device_ethernet_get_carrier(NMDeviceEthernet *device)
-{
-    g_return_val_if_fail(NM_IS_DEVICE_ETHERNET(device), FALSE);
-
-    return NM_DEVICE_ETHERNET_GET_PRIVATE(device)->carrier;
-}
-
-/**
- * nm_device_ethernet_get_s390_subchannels:
- * @device: a #NMDeviceEthernet
- *
- * Return the list of s390 subchannels if the device supports them.
- *
- * Returns: (transfer none) (element-type utf8): array of strings, each specifying
- *   one subchannel the s390 device uses to communicate to the host.
- *
- * Since: 1.2
- **/
-const char *const *
-nm_device_ethernet_get_s390_subchannels(NMDeviceEthernet *device)
-{
-    g_return_val_if_fail(NM_IS_DEVICE_ETHERNET(device), NULL);
-
-    return (const char *const *) NM_DEVICE_ETHERNET_GET_PRIVATE(device)->s390_subchannels;
-}
-
-static gboolean
-match_subchans(NMDeviceEthernet *self, NMSettingWired *s_wired, gboolean *try_mac)
-{
-    NMDeviceEthernetPrivate *priv = NM_DEVICE_ETHERNET_GET_PRIVATE(self);
-    const char *const *      subchans;
-    gsize                    num1, num2;
-    gsize                    i, j;
-
-    *try_mac = TRUE;
-
-    subchans = nm_setting_wired_get_s390_subchannels(s_wired);
-    num1     = NM_PTRARRAY_LEN(subchans);
-    num2     = NM_PTRARRAY_LEN(priv->s390_subchannels);
-    /* connection has no subchannels */
-    if (num1 == 0)
-        return TRUE;
-    /* connection requires subchannels but the device has none */
-    if (num2 == 0)
-        return FALSE;
-    /* number of subchannels differ */
-    if (num1 != num2)
-        return FALSE;
-
-    /* Make sure each subchannel in the connection is a subchannel of this device */
-    for (i = 0; subchans[i]; i++) {
-        const char *candidate = subchans[i];
-        gboolean    found     = FALSE;
-
-        for (j = 0; priv->s390_subchannels[j]; j++) {
-            if (!g_strcmp0(priv->s390_subchannels[j], candidate))
-                found = TRUE;
-        }
-        if (!found)
-            return FALSE; /* a subchannel was not found */
-    }
-
-    *try_mac = FALSE;
-    return TRUE;
-}
-
-static gboolean
-connection_compatible(NMDevice *device, NMConnection *connection, GError **error)
-{
-    NMSettingWired *s_wired;
-
-    if (!NM_DEVICE_CLASS(nm_device_ethernet_parent_class)
-             ->connection_compatible(device, connection, error))
-        return FALSE;
-
-    if (nm_connection_is_type(connection, NM_SETTING_PPPOE_SETTING_NAME)
-        || nm_connection_is_type(connection, NM_SETTING_WIRED_SETTING_NAME)
-        || (nm_connection_is_type(connection, NM_SETTING_VETH_SETTING_NAME)
-            && NM_IS_DEVICE_VETH(device))) {
-        /* NOP */
-    } else {
-        g_set_error_literal(error,
-                            NM_DEVICE_ERROR,
-                            NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
-                            _("The connection was not an Ethernet or PPPoE connection."));
-        return FALSE;
-    }
-
-    s_wired = nm_connection_get_setting_wired(connection);
-    /* Wired setting optional for PPPoE */
-    if (s_wired) {
-        const char *       perm_addr, *s_mac;
-        gboolean           try_mac = TRUE;
-        const char *const *mac_blacklist;
-        int                i;
-
-        /* Check s390 subchannels */
-        if (!match_subchans(NM_DEVICE_ETHERNET(device), s_wired, &try_mac)) {
-            g_set_error_literal(error,
-                                NM_DEVICE_ERROR,
-                                NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
-                                _("The connection and device differ in S390 subchannels."));
-            return FALSE;
-        }
-
-        /* Check MAC address */
-        perm_addr = nm_device_ethernet_get_permanent_hw_address(NM_DEVICE_ETHERNET(device));
-        s_mac     = nm_setting_wired_get_mac_address(s_wired);
-        if (perm_addr) {
-            /* Virtual devices will have empty permanent addr but they should not be excluded
-             * from the MAC address check specified in the connection */
-            if (*perm_addr == 0)
-                perm_addr = nm_device_get_hw_address(NM_DEVICE(device));
-
-            if (!nm_utils_hwaddr_valid(perm_addr, ETH_ALEN)) {
-                g_set_error(error,
-                            NM_DEVICE_ERROR,
-                            NM_DEVICE_ERROR_FAILED,
-                            _("Invalid device MAC address %s."),
-                            perm_addr);
-                return FALSE;
-            }
-            if (try_mac && s_mac && !nm_utils_hwaddr_matches(s_mac, -1, perm_addr, -1)) {
-                g_set_error_literal(error,
-                                    NM_DEVICE_ERROR,
-                                    NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
-                                    _("The MACs of the device and the connection do not match."));
-                return FALSE;
-            }
-
-            /* Check for MAC address blacklist */
-            mac_blacklist = nm_setting_wired_get_mac_address_blacklist(s_wired);
-            for (i = 0; mac_blacklist[i]; i++) {
-                if (!nm_utils_hwaddr_valid(mac_blacklist[i], ETH_ALEN)) {
-                    g_warn_if_reached();
-                    g_set_error(error,
-                                NM_DEVICE_ERROR,
-                                NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
-                                _("Invalid MAC in the blacklist: %s."),
-                                mac_blacklist[i]);
-                    return FALSE;
-                }
-
-                if (nm_utils_hwaddr_matches(mac_blacklist[i], -1, perm_addr, -1)) {
-                    g_set_error(error,
-                                NM_DEVICE_ERROR,
-                                NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
-                                _("Device MAC (%s) is blacklisted by the connection."),
-                                perm_addr);
-                    return FALSE;
-                }
-            }
-        }
-    }
-
-    return TRUE;
-}
-
-static GType
-get_setting_type(NMDevice *device)
-{
-    return NM_TYPE_SETTING_WIRED;
-}
-
-/*****************************************************************************/
-
-static void
-nm_device_ethernet_init(NMDeviceEthernet *device)
-{
-    NMDeviceEthernetPrivate *priv;
-
-    priv = G_TYPE_INSTANCE_GET_PRIVATE(device, NM_TYPE_DEVICE_ETHERNET, NMDeviceEthernetPrivate);
-
-    device->_priv = priv;
-}
-
-static void
-finalize(GObject *object)
-{
-    NMDeviceEthernetPrivate *priv = NM_DEVICE_ETHERNET_GET_PRIVATE(object);
-
-    g_free(priv->perm_hw_address);
-    g_strfreev(priv->s390_subchannels);
-
-    G_OBJECT_CLASS(nm_device_ethernet_parent_class)->finalize(object);
-}
-
-static void
-get_property(GObject *object, guint prop_id, GValue *value, GParamSpec *pspec)
-{
-    NMDeviceEthernet *       device = NM_DEVICE_ETHERNET(object);
-    NMDeviceEthernetPrivate *priv   = NM_DEVICE_ETHERNET_GET_PRIVATE(device);
-
-    switch (prop_id) {
-    case PROP_PERM_HW_ADDRESS:
-        g_value_set_string(value, nm_device_ethernet_get_permanent_hw_address(device));
-        break;
-    case PROP_SPEED:
-        g_value_set_uint(value, nm_device_ethernet_get_speed(device));
-        break;
-    case PROP_CARRIER:
-        g_value_set_boolean(value, nm_device_ethernet_get_carrier(device));
-        break;
-    case PROP_S390_SUBCHANNELS:
-        g_value_set_boxed(value, priv->s390_subchannels);
-        break;
-    default:
-        G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
-        break;
-    }
-}
-
-const NMLDBusMetaIface _nml_dbus_meta_iface_nm_device_wired = NML_DBUS_META_IFACE_INIT_PROP(
-    NM_DBUS_INTERFACE_DEVICE_WIRED,
-    nm_device_ethernet_get_type,
-    NML_DBUS_META_INTERFACE_PRIO_INSTANTIATE_20,
-    NML_DBUS_META_IFACE_DBUS_PROPERTIES(
-        NML_DBUS_META_PROPERTY_INIT_B("Carrier", PROP_CARRIER, NMDeviceEthernetPrivate, carrier),
-        NML_DBUS_META_PROPERTY_INIT_FCN("HwAddress",
-                                        0,
-                                        "s",
-                                        _nm_device_notify_update_prop_hw_address),
-        NML_DBUS_META_PROPERTY_INIT_S("PermHwAddress",
-                                      PROP_PERM_HW_ADDRESS,
-                                      NMDeviceEthernetPrivate,
-                                      perm_hw_address),
-        NML_DBUS_META_PROPERTY_INIT_AS("S390Subchannels",
-                                       PROP_S390_SUBCHANNELS,
-                                       NMDeviceEthernetPrivate,
-                                       s390_subchannels),
-        NML_DBUS_META_PROPERTY_INIT_U("Speed", PROP_SPEED, NMDeviceEthernetPrivate, speed), ),
-    .base_struct_offset = G_STRUCT_OFFSET(NMDeviceEthernet, _priv), );
-
-static void
-nm_device_ethernet_class_init(NMDeviceEthernetClass *klass)
-{
-    GObjectClass * object_class = G_OBJECT_CLASS(klass);
-    NMDeviceClass *device_class = NM_DEVICE_CLASS(klass);
-
-    g_type_class_add_private(klass, sizeof(NMDeviceEthernetPrivate));
-
-    object_class->get_property = get_property;
-    object_class->finalize     = finalize;
-
-    device_class->connection_compatible = connection_compatible;
-    device_class->get_setting_type      = get_setting_type;
-
-    /**
-     * NMDeviceEthernet:perm-hw-address:
-     *
-     * The permanent hardware (MAC) address of the device.
-     **/
-    obj_properties[PROP_PERM_HW_ADDRESS] =
-        g_param_spec_string(NM_DEVICE_ETHERNET_PERMANENT_HW_ADDRESS,
-                            "",
-                            "",
-                            NULL,
-                            G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
-
-    /**
-     * NMDeviceEthernet:speed:
-     *
-     * The speed of the device.
-     **/
-    obj_properties[PROP_SPEED] = g_param_spec_uint(NM_DEVICE_ETHERNET_SPEED,
-                                                   "",
-                                                   "",
-                                                   0,
-                                                   G_MAXUINT32,
-                                                   0,
-                                                   G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
-
-    /**
-     * NMDeviceEthernet:carrier:
-     *
-     * Whether the device has carrier.
-     **/
-    obj_properties[PROP_CARRIER] = g_param_spec_boolean(NM_DEVICE_ETHERNET_CARRIER,
-                                                        "",
-                                                        "",
-                                                        FALSE,
-                                                        G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
-
-    /**
-     * NMDeviceEthernet:s390-subchannels:
-     *
-     * Identifies subchannels of this network device used for
-     * communication with z/VM or s390 host.
-     *
-     * Since: 1.2
-     **/
-    obj_properties[PROP_S390_SUBCHANNELS] =
-        g_param_spec_boxed(NM_DEVICE_ETHERNET_S390_SUBCHANNELS,
-                           "",
-                           "",
-                           G_TYPE_STRV,
-                           G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
-
-    _nml_dbus_meta_class_init_with_properties(object_class, &_nml_dbus_meta_iface_nm_device_wired);
-}