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cli: add macvlan support

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This commit is contained in:
Beniamino Galvani 2015-09-18 11:03:17 +02:00
parent 4d0192e661
commit c3e6e25239
4 changed files with 280 additions and 2 deletions
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139
clients/cli/connections.c
View file

@ -119,6 +119,7 @@ extern NmcOutputField nmc_fields_setting_team_port[];
extern NmcOutputField nmc_fields_setting_dcb[];
extern NmcOutputField nmc_fields_setting_tun[];
extern NmcOutputField nmc_fields_setting_ip_tunnel[];
extern NmcOutputField nmc_fields_setting_macvlan[];
/* Available settings for 'connection show <con>' - profile part */
static NmcOutputField nmc_fields_settings_names[] = {
@ -149,6 +150,7 @@ static NmcOutputField nmc_fields_settings_names[] = {
SETTING_FIELD (NM_SETTING_DCB_SETTING_NAME, nmc_fields_setting_dcb + 1), /* 24 */
SETTING_FIELD (NM_SETTING_TUN_SETTING_NAME, nmc_fields_setting_tun + 1), /* 25 */
SETTING_FIELD (NM_SETTING_IP_TUNNEL_SETTING_NAME, nmc_fields_setting_ip_tunnel + 1), /* 26 */
SETTING_FIELD (NM_SETTING_MACVLAN_SETTING_NAME, nmc_fields_setting_macvlan + 1), /* 27 */
{NULL, NULL, 0, NULL, NULL, FALSE, FALSE, 0}
};
#define NMC_FIELDS_SETTINGS_NAMES_ALL_X NM_SETTING_CONNECTION_SETTING_NAME","\
@ -176,7 +178,8 @@ static NmcOutputField nmc_fields_settings_names[] = {
NM_SETTING_TEAM_PORT_SETTING_NAME"," \
NM_SETTING_DCB_SETTING_NAME"," \
NM_SETTING_TUN_SETTING_NAME"," \
NM_SETTING_IP_TUNNEL_SETTING_NAME
NM_SETTING_IP_TUNNEL_SETTING_NAME"," \
NM_SETTING_MACVLAN_SETTING_NAME
#define NMC_FIELDS_SETTINGS_NAMES_ALL NMC_FIELDS_SETTINGS_NAMES_ALL_X
/* Active connection data */
@ -423,6 +426,9 @@ usage_connection_add (void)
" [pi yes|no]\n"
" [vnet-hdr yes|no]\n"
" [multi-queue yes|no]\n\n"
" macvlan: dev <parent device (connection UUID, ifname, or MAC)>\n"
" mode vepa|bridge|private|passthru|source\n"
" [tap yes|no]\n\n"
" SLAVE_OPTIONS:\n"
" bridge: [priority <0-63>]\n"
" [path-cost <1-65535>]\n"
@ -2811,6 +2817,15 @@ static const NameItem nmc_ip_tunnel_settings [] = {
{ NULL, NULL, NULL, FALSE }
};
static const NameItem nmc_macvlan_settings [] = {
{ NM_SETTING_CONNECTION_SETTING_NAME, NULL, NULL, TRUE },
{ NM_SETTING_WIRED_SETTING_NAME, "ethernet", NULL, FALSE },
{ NM_SETTING_MACVLAN_SETTING_NAME, NULL, NULL, TRUE },
{ NM_SETTING_IP4_CONFIG_SETTING_NAME, NULL, NULL, FALSE },
{ NM_SETTING_IP6_CONFIG_SETTING_NAME, NULL, NULL, FALSE },
{ NULL, NULL, NULL, FALSE }
};
/* Available connection types */
static const NameItem nmc_valid_connection_types[] = {
{ NM_SETTING_GENERIC_SETTING_NAME, NULL, nmc_generic_settings },
@ -2834,6 +2849,7 @@ static const NameItem nmc_valid_connection_types[] = {
{ "bridge-slave", NULL, nmc_bridge_slave_settings },
{ NM_SETTING_TUN_SETTING_NAME, NULL, nmc_tun_settings },
{ NM_SETTING_IP_TUNNEL_SETTING_NAME, NULL, nmc_ip_tunnel_settings },
{ NM_SETTING_MACVLAN_SETTING_NAME, NULL, nmc_macvlan_settings },
{ NULL, NULL, NULL }
};
@ -4206,6 +4222,33 @@ do_questionnaire_adsl (gboolean echo, char **password, char **encapsulation)
}
}
static void
do_questionnaire_macvlan (char **tap)
{
gboolean once_more;
GError *error = NULL;
/* Ask for optional 'bridge-slave' arguments. */
if (!want_provide_opt_args (_("macvlan"), 1))
return;
if (!*tap) {
gboolean tap_bool;
do {
*tap = nmc_readline (_("Tap %s"), prompt_yes_no (FALSE, ":"));
*tap = *tap ? *tap : g_strdup ("yes");
normalize_yes_no (tap);
once_more = !nmc_string_to_bool (*tap, &tap_bool, &error);
if (once_more) {
g_print (_("Error: 'tap': %s.\n"), error->message);
g_clear_error (&error);
g_free (*tap);
}
} while (once_more);
}
}
static gboolean
split_address (char* str, char **ip, char **rest)
{
@ -4676,6 +4719,7 @@ complete_connection_by_type (NMConnection *connection,
NMSettingAdsl *s_adsl;
NMSettingTun *s_tun;
NMSettingIPTunnel *s_ip_tunnel;
NMSettingMacvlan *s_macvlan;
const char *slave_type;
g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
@ -5783,6 +5827,99 @@ cleanup_adsl:
g_free (password);
g_free (protocol_ask);
g_free (encapsulation);
if (!success)
return FALSE;
} else if (!strcmp (con_type, NM_SETTING_MACVLAN_SETTING_NAME)) {
/* Build up the settings required for 'macvlan' */
gboolean success = FALSE;
const char *parent = NULL;
char *parent_ask = NULL;
const char *mode = NULL;
char *mode_ask = NULL;
const char *tap_c = NULL;
char *tap = NULL;
NMSettingMacvlanMode mode_enum;
gboolean valid_mac = FALSE;
gboolean tap_bool = FALSE;
nmc_arg_t exp_args[] = { {"dev", TRUE, &parent, !ask},
{"mode", TRUE, &mode, !ask},
{"tap", TRUE, &tap_c, FALSE},
{NULL} };
if (!nmc_parse_args (exp_args, FALSE, &argc, &argv, error))
return FALSE;
if (!parent && ask)
parent = parent_ask = nmc_readline (_("MACVLAN parent device or connection UUID: "));
if (!parent) {
g_set_error_literal (error, NMCLI_ERROR, NMC_RESULT_ERROR_USER_INPUT,
_("Error: 'dev' is required."));
return FALSE;
}
if ( !(valid_mac = nm_utils_hwaddr_valid (parent, ETH_ALEN))
&& !nm_utils_is_uuid (parent)
&& !nm_utils_iface_valid_name (parent)) {
g_set_error (error, NMCLI_ERROR, NMC_RESULT_ERROR_USER_INPUT,
_("Error: 'dev': '%s' is neither UUID, interface name, nor MAC."),
parent);
goto cleanup_macvlan;
}
if (!mode && ask)
mode = mode_ask = nmc_readline (_("MACVLAN mode: "));
if (!mode) {
g_set_error_literal (error, NMCLI_ERROR, NMC_RESULT_ERROR_USER_INPUT,
_("Error: 'mode' is required."));
return FALSE;
}
if (!nm_utils_enum_from_str (nm_setting_macvlan_mode_get_type(), mode, (int *) &mode_enum, NULL)) {
g_set_error_literal (error, NMCLI_ERROR, NMC_RESULT_ERROR_USER_INPUT,
_("Error: 'mode' is not valid."));
return FALSE;
}
/* Also ask for all optional arguments if '--ask' is specified. */
tap = g_strdup (tap_c);
if (ask)
do_questionnaire_macvlan (&tap);
if (tap) {
GError *tmp_err = NULL;
if (!nmc_string_to_bool (tap, &tap_bool, &tmp_err)) {
g_set_error (error, NMCLI_ERROR, NMC_RESULT_ERROR_USER_INPUT,
_("Error: 'tap': %s."), tmp_err->message);
g_clear_error (&tmp_err);
goto cleanup_macvlan;
}
}
/* Add 'macvlan' setting */
s_macvlan = (NMSettingMacvlan *) nm_setting_macvlan_new ();
nm_connection_add_setting (connection, NM_SETTING (s_macvlan));
/* Add 'wired' setting if necessary */
if (valid_mac) {
s_wired = (NMSettingWired *) nm_setting_wired_new ();
nm_connection_add_setting (connection, NM_SETTING (s_wired));
g_object_set (s_wired, NM_SETTING_WIRED_MAC_ADDRESS, parent, NULL);
}
/* Set 'macvlan' properties */
if (!valid_mac)
g_object_set (s_macvlan, NM_SETTING_MACVLAN_PARENT, parent, NULL);
g_object_set (s_macvlan, NM_SETTING_MACVLAN_MODE, mode_enum, NULL);
g_object_set (s_macvlan, NM_SETTING_MACVLAN_TAP, tap_bool, NULL);
success = TRUE;
cleanup_macvlan:
g_free (parent_ask);
g_free (mode_ask);
g_free (tap);
if (!success)
return FALSE;

2
clients/cli/nmcli-completion
View file

@ -412,7 +412,7 @@ _nmcli_compl_ARGS()
# user friendly. Only complete them, if the current word already starts with an "8".
_nmcli_list "802-3-ethernet 802-11-wireless 802-11-olpc-mesh"
else
_nmcli_list "ethernet wifi wimax gsm cdma infiniband bluetooth vpn olpc-mesh vlan bond bridge team pppoe adsl tun ip-tunnel"
_nmcli_list "ethernet wifi wimax gsm cdma infiniband bluetooth vpn olpc-mesh vlan bond bridge team pppoe adsl tun ip-tunnel macvlan"
fi
return 0
fi

131
clients/cli/settings.c
View file

@ -748,6 +748,22 @@ NmcOutputField nmc_fields_setting_ip_tunnel[] = {
NM_SETTING_IP_TUNNEL_FLOW_LABEL
#define NMC_FIELDS_SETTING_IP_TUNNEL_COMMON NMC_FIELDS_SETTING_IP_TUNNEL_ALL
/* Available fields for NM_SETTING_MACVLAN_SETTING_NAME */
NmcOutputField nmc_fields_setting_macvlan[] = {
SETTING_FIELD ("name"), /* 0 */
SETTING_FIELD (NM_SETTING_MACVLAN_PARENT), /* 1 */
SETTING_FIELD (NM_SETTING_MACVLAN_MODE), /* 2 */
SETTING_FIELD (NM_SETTING_MACVLAN_PROMISCUOUS), /* 3 */
SETTING_FIELD (NM_SETTING_MACVLAN_TAP), /* 4 */
{NULL, NULL, 0, NULL, FALSE, FALSE, 0}
};
#define NMC_FIELDS_SETTING_MACVLAN_ALL "name"","\
NM_SETTING_MACVLAN_PARENT","\
NM_SETTING_MACVLAN_MODE","\
NM_SETTING_MACVLAN_PROMISCUOUS","\
NM_SETTING_MACVLAN_TAP
#define NMC_FIELDS_SETTING_MACVLAN_COMMON NMC_FIELDS_SETTING_MACVLAN_ALL
/*----------------------------------------------------------------------------*/
static char *
wep_key_type_to_string (NMWepKeyType type)
@ -1866,6 +1882,61 @@ nmc_property_wifi_sec_get_wep_key_type (NMSetting *setting, NmcPropertyGetType g
return wep_key_type_to_string (nm_setting_wireless_security_get_wep_key_type (s_wireless_sec));
}
/* --- NM_SETTING_MACVLAN_SETTING_NAME property get functions --- */
DEFINE_GETTER (nmc_property_macvlan_get_parent, NM_SETTING_MACVLAN_PARENT)
DEFINE_GETTER (nmc_property_macvlan_get_promiscuous, NM_SETTING_MACVLAN_PROMISCUOUS)
DEFINE_GETTER (nmc_property_macvlan_get_tap, NM_SETTING_MACVLAN_TAP)
static char *
nmc_property_macvlan_get_mode (NMSetting *setting, NmcPropertyGetType get_type)
{
NMSettingMacvlan *s_macvlan = NM_SETTING_MACVLAN (setting);
NMSettingMacvlanMode mode;
char *tmp, *str;
mode = nm_setting_macvlan_get_mode (s_macvlan);
tmp = nm_utils_enum_to_str (nm_setting_macvlan_mode_get_type (), mode);
if (get_type == NMC_PROPERTY_GET_PARSABLE)
str = g_strdup (tmp ? tmp : "");
else
str = g_strdup_printf ("%d (%s)", mode, tmp ? tmp : "");
g_free (tmp);
return str;
}
static gboolean
nmc_property_macvlan_set_mode (NMSetting *setting, const char *prop,
const char *val, GError **error)
{
NMSettingMacvlanMode mode;
gs_free const char **options = NULL;
gs_free char *options_str = NULL;
long int t;
gboolean ret;
if (nmc_string_to_int_base (val, 0, TRUE, 0, _NM_SETTING_MACVLAN_MODE_NUM - 1, &t))
mode = (NMSettingMacvlanMode) t;
else {
ret = nm_utils_enum_from_str (nm_setting_macvlan_mode_get_type (), val,
(int *) &mode, NULL);
if (!ret) {
options = nm_utils_enum_get_values (nm_setting_macvlan_mode_get_type(),
NM_SETTING_MACVLAN_MODE_UNKNOWN + 1,
G_MAXINT);
options_str = g_strjoinv (",", (char **) options);
g_set_error (error, 1, 0, _("invalid option '%s', use one of [%s]"),
val, options_str);
return FALSE;
}
}
g_object_set (setting, prop, (guint) mode, NULL);
return TRUE;
}
/*----------------------------------------------------------------------------*/
static void
@ -7231,6 +7302,36 @@ nmc_properties_init (void)
NULL,
NULL,
NULL);
/* Add editable properties for NM_SETTING_MACVLAN_SETTING_NAME */
nmc_add_prop_funcs (GLUE (MACVLAN, PARENT),
nmc_property_macvlan_get_parent,
nmc_property_set_string,
NULL,
NULL,
NULL,
NULL);
nmc_add_prop_funcs (GLUE (MACVLAN, MODE),
nmc_property_macvlan_get_mode,
nmc_property_macvlan_set_mode,
NULL,
NULL,
NULL,
NULL);
nmc_add_prop_funcs (GLUE (MACVLAN, PROMISCUOUS),
nmc_property_macvlan_get_promiscuous,
nmc_property_set_bool,
NULL,
NULL,
NULL,
NULL);
nmc_add_prop_funcs (GLUE (MACVLAN, TAP),
nmc_property_macvlan_get_tap,
nmc_property_set_bool,
NULL,
NULL,
NULL,
NULL);
}
void
@ -8447,6 +8548,35 @@ setting_ip_tunnel_details (NMSetting *setting, NmCli *nmc, const char *one_prop
return TRUE;
}
static gboolean
setting_macvlan_details (NMSetting *setting, NmCli *nmc, const char *one_prop, gboolean secrets)
{
NMSettingMacvlan *s_macvlan = NM_SETTING_MACVLAN (setting);
NmcOutputField *tmpl, *arr;
size_t tmpl_len;
g_return_val_if_fail (NM_IS_SETTING_MACVLAN (s_macvlan), FALSE);
tmpl = nmc_fields_setting_macvlan;
tmpl_len = sizeof (nmc_fields_setting_macvlan);
nmc->print_fields.indices = parse_output_fields (one_prop ? one_prop : NMC_FIELDS_SETTING_MACVLAN_ALL,
tmpl, FALSE, NULL, NULL);
arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_FIELD_NAMES);
g_ptr_array_add (nmc->output_data, arr);
arr = nmc_dup_fields_array (tmpl, tmpl_len, NMC_OF_FLAG_SECTION_PREFIX);
set_val_str (arr, 0, g_strdup (nm_setting_get_name (setting)));
set_val_str (arr, 1, nmc_property_macvlan_get_parent (setting, NMC_PROPERTY_GET_PRETTY));
set_val_str (arr, 2, nmc_property_macvlan_get_mode (setting, NMC_PROPERTY_GET_PRETTY));
set_val_str (arr, 3, nmc_property_macvlan_get_promiscuous (setting, NMC_PROPERTY_GET_PRETTY));
set_val_str (arr, 4, nmc_property_macvlan_get_tap (setting, NMC_PROPERTY_GET_PRETTY));
g_ptr_array_add (nmc->output_data, arr);
print_data (nmc); /* Print all data */
return TRUE;
}
typedef struct {
const char *sname;
gboolean (*func) (NMSetting *setting, NmCli *nmc, const char *one_prop, gboolean secrets);
@ -8480,6 +8610,7 @@ static const SettingDetails detail_printers[] = {
{ NM_SETTING_DCB_SETTING_NAME, setting_dcb_details },
{ NM_SETTING_TUN_SETTING_NAME, setting_tun_details },
{ NM_SETTING_IP_TUNNEL_SETTING_NAME, setting_ip_tunnel_details },
{ NM_SETTING_MACVLAN_SETTING_NAME, setting_macvlan_details },
{ NULL },
};

10
man/nmcli.1.in
View file

@ -684,6 +684,16 @@ The value can be prefixed with \fBifname/\fP, \fBuuid/\fP or \fBid/\fP to disamb
.RE
.RS
.TP
.B macvlan:
.IP "\fIdev <parent device (connection UUID, ifname, or MAC)>\fP" 42
\(en parent device this MACVLAN is on
.IP "\fImode vepa|bridge|private|passthru|source\fP" 42
\(en MACVLAN mode, which specifies the communication mechanism between multiple MACVLANs on the same lower device
.IP "\fI[tap yes|no]\fP" 42
\(en controls the device type. If set to 'yes' a MACVTAP will be created (default: no)
.RE
.RS
.TP
.B SLAVE_OPTIONS:
.RE
.RS