libnm: introduce hsr.protocol-version property

This property allows the user to set the protocol
version when using HSR. Currently, the property
supports two values - `2010` (referred to as HSRv0
in the kernel), and `2012` (HSRv1).

(cherry picked from commit 9a2395c779)
This commit is contained in:
Jan Vaclav 2025-09-09 01:03:03 +02:00 committed by Íñigo Huguet
parent afc1a88f64
commit d3d545deca
7 changed files with 97 additions and 5 deletions

View file

@ -2076,3 +2076,9 @@ global:
nm_setting_sriov_get_preserve_on_down;
nm_sriov_preserve_on_down_get_type;
} libnm_1_52_0;
libnm_1_54_2 {
global:
nm_setting_hsr_get_protocol_version;
nm_setting_hsr_protocol_version_get_type;
} libnm_1_54_0;

View file

@ -1528,6 +1528,10 @@
dbus-type="s"
gprop-type="gchararray"
/>
<property name="protocol-version"
dbus-type="i"
gprop-type="gint"
/>
<property name="prp"
dbus-type="b"
gprop-type="gboolean"

View file

@ -23,12 +23,18 @@
/*****************************************************************************/
NM_GOBJECT_PROPERTIES_DEFINE(NMSettingHsr, PROP_PORT1, PROP_PORT2, PROP_MULTICAST_SPEC, PROP_PRP, );
NM_GOBJECT_PROPERTIES_DEFINE(NMSettingHsr,
PROP_PORT1,
PROP_PORT2,
PROP_MULTICAST_SPEC,
PROP_PRP,
PROP_PROTOCOL_VERSION, );
typedef struct {
char *port1;
char *port2;
guint32 multicast_spec;
int protocol_version;
bool prp;
} NMSettingHsrPrivate;
@ -117,6 +123,22 @@ nm_setting_hsr_get_prp(NMSettingHsr *setting)
return NM_SETTING_HSR_GET_PRIVATE(setting)->prp;
}
/**
* nm_setting_hsr_get_protocol_version:
* @setting: the #NMSettingHsr
*
* Returns: the #NMSettingHsr:protocol-version property of the setting
*
* Since: 1.56, 1.54.2
**/
NMSettingHsrProtocolVersion
nm_setting_hsr_get_protocol_version(NMSettingHsr *setting)
{
g_return_val_if_fail(NM_IS_SETTING_HSR(setting), NM_SETTING_HSR_PROTOCOL_VERSION_DEFAULT);
return NM_SETTING_HSR_GET_PRIVATE(setting)->protocol_version;
}
/*****************************************************************************/
static gboolean
@ -160,6 +182,18 @@ verify(NMSetting *setting, NMConnection *connection, GError **error)
return FALSE;
}
if (priv->prp && priv->protocol_version != NM_SETTING_HSR_PROTOCOL_VERSION_DEFAULT) {
g_set_error(error,
NM_CONNECTION_ERROR,
NM_CONNECTION_ERROR_INVALID_PROPERTY,
_("HSR protocol cannot be configured for PRP interfaces"));
g_prefix_error(error,
"%s.%s: ",
NM_SETTING_HSR_SETTING_NAME,
NM_SETTING_HSR_PROTOCOL_VERSION);
return FALSE;
}
return TRUE;
}
@ -260,6 +294,27 @@ nm_setting_hsr_class_init(NMSettingHsrClass *klass)
NMSettingHsr,
_priv.prp);
/**
* NMSettingHsr:protocol-version:
*
* Configures the protocol version to be used for the HSR/PRP interface.
* %NM_SETTING_HSR_PROTOCOL_VERSION_DEFAULT sets the protocol version to the default version for the protocol.
* %NM_SETTING_HSR_PROTOCOL_VERSION_HSR_2010 sets the protocol version to HSRv0 (IEC 62439-3:2010).
* %NM_SETTING_HSR_PROTOCOL_VERSION_HSR_2012 sets the protocol version to HSRv1 (IEC 62439-3:2012).
*
* Since: 1.56, 1.54.2
**/
_nm_setting_property_define_direct_enum(properties_override,
obj_properties,
NM_SETTING_HSR_PROTOCOL_VERSION,
PROP_PROTOCOL_VERSION,
NM_TYPE_SETTING_HSR_PROTOCOL_VERSION,
NM_SETTING_HSR_PROTOCOL_VERSION_DEFAULT,
NM_SETTING_PARAM_NONE,
NULL,
NMSettingHsr,
_priv.protocol_version);
g_object_class_install_properties(object_class, _PROPERTY_ENUMS_LAST, obj_properties);
_nm_setting_class_commit(setting_class, NM_META_SETTING_TYPE_HSR, NULL, properties_override, 0);

View file

@ -23,10 +23,27 @@ G_BEGIN_DECLS
#define NM_SETTING_HSR_SETTING_NAME "hsr"
#define NM_SETTING_HSR_PORT1 "port1"
#define NM_SETTING_HSR_PORT2 "port2"
#define NM_SETTING_HSR_MULTICAST_SPEC "multicast-spec"
#define NM_SETTING_HSR_PRP "prp"
#define NM_SETTING_HSR_PORT1 "port1"
#define NM_SETTING_HSR_PORT2 "port2"
#define NM_SETTING_HSR_MULTICAST_SPEC "multicast-spec"
#define NM_SETTING_HSR_PRP "prp"
#define NM_SETTING_HSR_PROTOCOL_VERSION "protocol-version"
/**
* NMSettingHsrProtocolVersion:
* @NM_SETTING_HSR_PROTOCOL_VERSION_DEFAULT: Default version for the protocol
* @NM_SETTING_HSR_PROTOCOL_VERSION_HSR_2010: HSRv0, IEC 62439-3:2010
* @NM_SETTING_HSR_PROTOCOL_VERSION_HSR_2012: HSRv1, IEC 62439-3:2012
*
* #NMSettingHsrProtocolVersion values indicate the HSR protocol version.
*
* Since: 1.56, 1.54.2
*/
typedef enum {
NM_SETTING_HSR_PROTOCOL_VERSION_DEFAULT = -1,
NM_SETTING_HSR_PROTOCOL_VERSION_HSR_2010 = 0,
NM_SETTING_HSR_PROTOCOL_VERSION_HSR_2012 = 1,
} NMSettingHsrProtocolVersion;
typedef struct _NMSettingHsrClass NMSettingHsrClass;
@ -43,6 +60,8 @@ NM_AVAILABLE_IN_1_46
guint32 nm_setting_hsr_get_multicast_spec(NMSettingHsr *setting);
NM_AVAILABLE_IN_1_46
gboolean nm_setting_hsr_get_prp(NMSettingHsr *setting);
NM_AVAILABLE_IN_1_54_2
NMSettingHsrProtocolVersion nm_setting_hsr_get_protocol_version(NMSettingHsr *setting);
G_END_DECLS

View file

@ -6198,6 +6198,9 @@ static const NMMetaPropertyInfo *const property_infos_HSR[] = {
PROPERTY_INFO_WITH_DESC (NM_SETTING_HSR_PRP,
.property_type = &_pt_gobject_bool,
),
PROPERTY_INFO_WITH_DESC (NM_SETTING_HSR_PROTOCOL_VERSION,
.property_type = &_pt_gobject_enum,
),
NULL
};

View file

@ -174,6 +174,7 @@
#define DESCRIBE_DOC_NM_SETTING_HSR_MULTICAST_SPEC N_("The last byte of supervision address.")
#define DESCRIBE_DOC_NM_SETTING_HSR_PORT1 N_("The port1 interface name of the HSR. This property is mandatory.")
#define DESCRIBE_DOC_NM_SETTING_HSR_PORT2 N_("The port2 interface name of the HSR. This property is mandatory.")
#define DESCRIBE_DOC_NM_SETTING_HSR_PROTOCOL_VERSION N_("Configures the protocol version to be used for the HSR/PRP interface. \"default\" (-1) sets the protocol version to the default version for the protocol. \"hsr-2010\" (0) sets the protocol version to HSRv0 (IEC 62439-3:2010). \"hsr-2012\" (1) sets the protocol version to HSRv1 (IEC 62439-3:2012).")
#define DESCRIBE_DOC_NM_SETTING_HSR_PRP N_("The protocol used by the interface, whether it is PRP or HSR.")
#define DESCRIBE_DOC_NM_SETTING_INFINIBAND_MAC_ADDRESS N_("If specified, this connection will only apply to the IPoIB device whose permanent MAC address matches. This property does not change the MAC address of the device (i.e. MAC spoofing).")
#define DESCRIBE_DOC_NM_SETTING_INFINIBAND_MTU N_("If non-zero, only transmit packets of the specified size or smaller, breaking larger packets up into multiple frames.")

View file

@ -1235,6 +1235,10 @@
nmcli-description="The protocol used by the interface, whether it is PRP or HSR."
format="boolean"
values="true/yes/on, false/no/off" />
<property name="protocol-version"
nmcli-description="Configures the protocol version to be used for the HSR/PRP interface. &quot;default&quot; (-1) sets the protocol version to the default version for the protocol. &quot;hsr-2010&quot; (0) sets the protocol version to HSRv0 (IEC 62439-3:2010). &quot;hsr-2012&quot; (1) sets the protocol version to HSRv1 (IEC 62439-3:2012)."
format="choice (NMSettingHsrProtocolVersion)"
values="default (-1), hsr-2010 (0), hsr-2012 (1)" />
</setting>
<setting name="infiniband" >
<property name="mac-address"