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cli: add initial pieces of nmcli

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This commit is contained in:
Jirka Klimes 2010-02-25 09:52:30 -08:00 committed by Dan Williams
parent bace73c5dc
commit c2ec07f17d
16 changed files with 3039 additions and 0 deletions
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1
.gitignore vendored
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@ -72,3 +72,4 @@ m4/lt*.m4
policy/org.freedesktop.network-manager-settings.system.policy
cli/src/nmcli

1
Makefile.am
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@ -7,6 +7,7 @@ SUBDIRS = \
introspection \
callouts \
system-settings \
cli \
tools \
policy \
initscript \

2
cli/Makefile.am Normal file
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@ -0,0 +1,2 @@
SUBDIRS = src

36
cli/src/Makefile.am Normal file
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@ -0,0 +1,36 @@
bin_PROGRAMS = \
nmcli
INCLUDES = \
-I${top_srcdir} \
-I${top_srcdir}/include \
-I${top_builddir}/marshallers \
-I${top_srcdir}/libnm-util \
-I${top_srcdir}/libnm-glib
nmcli_SOURCES = \
connections.c \
connections.h \
devices.c \
devices.h \
network-manager.c \
network-manager.h \
nmcli.c \
nmcli.h \
utils.c \
utils.h
nmcli_CPPFLAGS = \
$(DBUS_CFLAGS) \
$(GLIB_CFLAGS) \
-DNMCLI_LOCALEDIR=\"$(datadir)/locale\" \
-DG_DISABLE_DEPRECATED
nmcli_LDADD = \
$(DBUS_LIBS) \
$(GLIB_LIBS) \
$(top_builddir)/marshallers/libmarshallers.la \
$(top_builddir)/libnm-util/libnm-util.la \
$(top_builddir)/libnm-glib/libnm-glib.la

1261
cli/src/connections.c Normal file
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27
cli/src/connections.h Normal file
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@ -0,0 +1,27 @@
/* nmcli - command-line tool to control NetworkManager
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (C) Copyright 2010 Red Hat, Inc.
*/
#ifndef NMC_CONNECTIONS_H
#define NMC_CONNECTIONS_H
#include "nmcli.h"
NMCResultCode do_connections (NmCli *nmc, int argc, char **argv);
#endif /* NMC_CONNECTIONS_H */

950
cli/src/devices.c Normal file
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@ -0,0 +1,950 @@
/* nmcli - command-line tool to control NetworkManager
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (C) Copyright 2010 Red Hat, Inc.
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <errno.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <glib.h>
#include <glib/gi18n.h>
#include <nm-client.h>
#include <nm-device-wifi.h>
#include <nm-client.h>
#include <nm-device.h>
#include <nm-device-ethernet.h>
#include <nm-device-wifi.h>
#include <nm-gsm-device.h>
#include <nm-cdma-device.h>
#include <nm-device-bt.h>
//#include <nm-device-olpc-mesh.h>
#include <nm-utils.h>
#include <nm-setting-ip4-config.h>
#include <nm-vpn-connection.h>
#include <nm-setting-connection.h>
#include <nm-setting-wired.h>
#include <nm-setting-pppoe.h>
#include <nm-setting-wireless.h>
#include <nm-setting-gsm.h>
#include <nm-setting-cdma.h>
#include <nm-setting-bluetooth.h>
#include <nm-setting-olpc-mesh.h>
#include "utils.h"
#include "devices.h"
/* static function prototypes */
static void usage (void);
static const char *device_state_to_string (NMDeviceState state);
static NMCResultCode do_devices_status (NmCli *nmc, int argc, char **argv);
static NMCResultCode do_devices_list (NmCli *nmc, int argc, char **argv);
static NMCResultCode do_device_disconnect (NmCli *nmc, int argc, char **argv);
static NMCResultCode do_device_wifi (NmCli *nmc, int argc, char **argv);
extern GMainLoop *loop; /* glib main loop variable */
static void
usage (void)
{
fprintf (stderr,
_("Usage: nmcli dev { COMMAND | help }\n\n"
" COMMAND := { status | list | disconnect | wifi }\n\n"
" status\n"
" list [iface <iface>]\n"
" disconnect iface <iface> [--nowait] [--timeout <timeout>]\n"
" wifi [list [iface <iface>] | apinfo iface <iface> hwaddr <hwaddr>]\n\n"));
}
/* quit main loop */
static void
quit (void)
{
g_main_loop_quit (loop); /* quit main loop */
}
static const char *
device_state_to_string (NMDeviceState state)
{
switch (state) {
case NM_DEVICE_STATE_UNMANAGED:
return _("unmanaged");
case NM_DEVICE_STATE_UNAVAILABLE:
return _("unavailable");
case NM_DEVICE_STATE_DISCONNECTED:
return _("disconnected");
case NM_DEVICE_STATE_PREPARE:
return _("connecting (prepare)");
case NM_DEVICE_STATE_CONFIG:
return _("connecting (configuring)");
case NM_DEVICE_STATE_NEED_AUTH:
return _("connecting (need authentication)");
case NM_DEVICE_STATE_IP_CONFIG:
return _("connecting (getting IP configuration)");
case NM_DEVICE_STATE_ACTIVATED:
return _("connected");
case NM_DEVICE_STATE_FAILED:
return _("connection failed");
default:
return _("unknown");
}
}
/* Return device type - use setting names to match with connection types */
static const char *
get_device_type (NMDevice * device)
{
if (NM_IS_DEVICE_ETHERNET (device))
return NM_SETTING_WIRED_SETTING_NAME;
else if (NM_IS_DEVICE_WIFI (device))
return NM_SETTING_WIRELESS_SETTING_NAME;
else if (NM_IS_GSM_DEVICE (device))
return NM_SETTING_GSM_SETTING_NAME;
else if (NM_IS_CDMA_DEVICE (device))
return NM_SETTING_CDMA_SETTING_NAME;
else if (NM_IS_DEVICE_BT (device))
return NM_SETTING_BLUETOOTH_SETTING_NAME;
// else if (NM_IS_DEVICE_OLPC_MESH (device))
// return NM_SETTING_OLPC_MESH_SETTING_NAME;
else
return _("Unknown");
}
static char *
ap_wpa_rsn_flags_to_string (guint32 flags)
{
char *flags_str[16]; /* Enough space for flags and terminating NULL */
char *ret_str;
int i = 0;
if (flags & NM_802_11_AP_SEC_PAIR_WEP40)
flags_str[i++] = g_strdup ("pair_wpe40");
if (flags & NM_802_11_AP_SEC_PAIR_WEP104)
flags_str[i++] = g_strdup ("pair_wpe104");
if (flags & NM_802_11_AP_SEC_PAIR_TKIP)
flags_str[i++] = g_strdup ("pair_tkip");
if (flags & NM_802_11_AP_SEC_PAIR_CCMP)
flags_str[i++] = g_strdup ("pair_ccmp");
if (flags & NM_802_11_AP_SEC_GROUP_WEP40)
flags_str[i++] = g_strdup ("group_wpe40");
if (flags & NM_802_11_AP_SEC_GROUP_WEP104)
flags_str[i++] = g_strdup ("group_wpe104");
if (flags & NM_802_11_AP_SEC_GROUP_TKIP)
flags_str[i++] = g_strdup ("group_tkip");
if (flags & NM_802_11_AP_SEC_GROUP_CCMP)
flags_str[i++] = g_strdup ("group_ccmp");
if (flags & NM_802_11_AP_SEC_KEY_MGMT_PSK)
flags_str[i++] = g_strdup ("psk");
if (flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X)
flags_str[i++] = g_strdup ("802.1X");
if (i == 0)
flags_str[i++] = g_strdup (_("(none)"));
flags_str[i] = NULL;
ret_str = g_strjoinv (" ", flags_str);
i = 0;
while (flags_str[i])
g_free (flags_str[i++]);
return ret_str;
}
static void
print_header (const char *label, const char *iface, const char *connection)
{
GString *string;
string = g_string_sized_new (79);
g_string_append_printf (string, "- %s: ", label);
if (iface)
g_string_append_printf (string, "%s ", iface);
if (connection)
g_string_append_printf (string, " [%s] ", connection);
while (string->len < 80)
g_string_append_c (string, '-');
printf ("%s\n", string->str);
g_string_free (string, TRUE);
}
static gchar *
ip4_address_as_string (guint32 ip)
{
struct in_addr tmp_addr;
char buf[INET_ADDRSTRLEN+1];
memset (&buf, '\0', sizeof (buf));
tmp_addr.s_addr = ip;
if (inet_ntop (AF_INET, &tmp_addr, buf, INET_ADDRSTRLEN)) {
return g_strdup (buf);
} else {
g_warning (_("%s: error converting IP4 address 0x%X"),
__func__, ntohl (tmp_addr.s_addr));
return NULL;
}
}
static void
detail_access_point (gpointer data, gpointer user_data)
{
NMAccessPoint *ap = NM_ACCESS_POINT (data);
const char *active_bssid = (const char *) user_data;
GString *str;
gboolean active = FALSE;
guint32 flags, wpa_flags, rsn_flags;
const GByteArray * ssid;
char *tmp;
flags = nm_access_point_get_flags (ap);
wpa_flags = nm_access_point_get_wpa_flags (ap);
rsn_flags = nm_access_point_get_rsn_flags (ap);
if (active_bssid) {
const char *current_bssid = nm_access_point_get_hw_address (ap);
if (current_bssid && !strcmp (current_bssid, active_bssid))
active = TRUE;
}
str = g_string_new (NULL);
g_string_append_printf (str,
_("%s, %s, Freq %d MHz, Rate %d Mb/s, Strength %d"),
(nm_access_point_get_mode (ap) == NM_802_11_MODE_INFRA) ? ("Infra") : _("Ad-Hoc"),
nm_access_point_get_hw_address (ap),
nm_access_point_get_frequency (ap),
nm_access_point_get_max_bitrate (ap) / 1000,
nm_access_point_get_strength (ap));
if ( !(flags & NM_802_11_AP_FLAGS_PRIVACY)
&& (wpa_flags != NM_802_11_AP_SEC_NONE)
&& (rsn_flags != NM_802_11_AP_SEC_NONE))
g_string_append (str, _(", Encrypted: "));
if ( (flags & NM_802_11_AP_FLAGS_PRIVACY)
&& (wpa_flags == NM_802_11_AP_SEC_NONE)
&& (rsn_flags == NM_802_11_AP_SEC_NONE))
g_string_append (str, _(" WEP"));
if (wpa_flags != NM_802_11_AP_SEC_NONE)
g_string_append (str, _(" WPA"));
if (rsn_flags != NM_802_11_AP_SEC_NONE)
g_string_append (str, _(" WPA2"));
if ( (wpa_flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X)
|| (rsn_flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X))
g_string_append (str, _(" Enterprise"));
/* FIXME: broadcast/hidden */
ssid = nm_access_point_get_ssid (ap);
tmp = g_strdup_printf (" %s%s", active ? "*" : "",
ssid ? nm_utils_escape_ssid (ssid->data, ssid->len) : _("(none)"));
print_table_line (0, tmp, 25, str->str, 0, NULL);
g_string_free (str, TRUE);
g_free (tmp);
}
struct cb_info {
NMClient *client;
const GPtrArray *active;
};
static void
show_device_info (gpointer data, gpointer user_data)
{
NMDevice *device = NM_DEVICE (data);
// struct cb_info *info = user_data;
char *tmp;
NMDeviceState state;
const char *dev_type;
guint32 caps;
guint32 speed;
const GArray *array;
gboolean is_default = FALSE;
const char *id = NULL;
state = nm_device_get_state (device);
print_header (_("Device"), nm_device_get_iface (device), id);
/* General information */
dev_type = get_device_type (device);
print_table_line (0, _("Type"), 25, dev_type, 0, NULL);
print_table_line (0, _("Driver"), 25, nm_device_get_driver (device) ? nm_device_get_driver (device) : _("(unknown)"), 0, NULL);
print_table_line (0, _("State"), 25, device_state_to_string (state), 0, NULL);
if (is_default)
print_table_line (0, _("Default"), 25, _("yes"), 0, NULL);
else
print_table_line (0, _("Default"), 25, _("no"), 0, NULL);
tmp = NULL;
if (NM_IS_DEVICE_ETHERNET (device))
tmp = g_strdup (nm_device_ethernet_get_hw_address (NM_DEVICE_ETHERNET (device)));
else if (NM_IS_DEVICE_WIFI (device))
tmp = g_strdup (nm_device_wifi_get_hw_address (NM_DEVICE_WIFI (device)));
if (tmp) {
print_table_line (0, _("HW Address"), 25, tmp, 0, NULL);
g_free (tmp);
}
/* Capabilities */
caps = nm_device_get_capabilities (device);
printf (_("\n Capabilities:\n"));
if (caps & NM_DEVICE_CAP_CARRIER_DETECT)
print_table_line (2, _("Carrier Detect"), 23, _("yes"), 0, NULL);
speed = 0;
if (NM_IS_DEVICE_ETHERNET (device)) {
/* Speed in Mb/s */
speed = nm_device_ethernet_get_speed (NM_DEVICE_ETHERNET (device));
} else if (NM_IS_DEVICE_WIFI (device)) {
/* Speed in b/s */
speed = nm_device_wifi_get_bitrate (NM_DEVICE_WIFI (device));
speed /= 1000;
}
if (speed) {
char *speed_string;
speed_string = g_strdup_printf (_("%u Mb/s"), speed);
print_table_line (2, _("Speed"), 23, speed_string, 0, NULL);
g_free (speed_string);
}
/* Wireless specific information */
if ((NM_IS_DEVICE_WIFI (device))) {
guint32 wcaps;
NMAccessPoint *active_ap = NULL;
const char *active_bssid = NULL;
const GPtrArray *aps;
printf (_("\n Wireless Properties\n"));
wcaps = nm_device_wifi_get_capabilities (NM_DEVICE_WIFI (device));
if (wcaps & (NM_WIFI_DEVICE_CAP_CIPHER_WEP40 | NM_WIFI_DEVICE_CAP_CIPHER_WEP104))
print_table_line (2, _("WEP Encryption"), 23, _("yes"), 0, NULL);
if (wcaps & NM_WIFI_DEVICE_CAP_WPA)
print_table_line (2, _("WPA Encryption"), 23, _("yes"), 0, NULL);
if (wcaps & NM_WIFI_DEVICE_CAP_RSN)
print_table_line (2, _("WPA2 Encryption"), 23, _("yes"), 0, NULL);
if (wcaps & NM_WIFI_DEVICE_CAP_CIPHER_TKIP)
print_table_line (2, _("TKIP cipher"), 23, _("yes"), 0, NULL);
if (wcaps & NM_WIFI_DEVICE_CAP_CIPHER_CCMP)
print_table_line (2, _("CCMP cipher"), 23, _("yes"), 0, NULL);
if (nm_device_get_state (device) == NM_DEVICE_STATE_ACTIVATED) {
active_ap = nm_device_wifi_get_active_access_point (NM_DEVICE_WIFI (device));
active_bssid = active_ap ? nm_access_point_get_hw_address (active_ap) : NULL;
}
printf (_("\n Wireless Access Points %s\n"), active_ap ? _("(* = current AP)") : "");
aps = nm_device_wifi_get_access_points (NM_DEVICE_WIFI (device));
if (aps && aps->len)
g_ptr_array_foreach ((GPtrArray *) aps, detail_access_point, (gpointer) active_bssid);
} else if (NM_IS_DEVICE_ETHERNET (device)) {
printf (_("\n Wired Properties\n"));
if (nm_device_ethernet_get_carrier (NM_DEVICE_ETHERNET (device)))
print_table_line (2, _("Carrier"), 23, _("on"), 0, NULL);
else
print_table_line (2, _("Carrier"), 23, _("off"), 0, NULL);
}
/* IP Setup info */
if (state == NM_DEVICE_STATE_ACTIVATED) {
NMIP4Config *cfg = nm_device_get_ip4_config (device);
GSList *iter;
printf (_("\n IPv4 Settings:\n"));
for (iter = (GSList *) nm_ip4_config_get_addresses (cfg); iter; iter = g_slist_next (iter)) {
NMIP4Address *addr = (NMIP4Address *) iter->data;
guint32 prefix = nm_ip4_address_get_prefix (addr);
char *tmp2;
tmp = ip4_address_as_string (nm_ip4_address_get_address (addr));
print_table_line (2, _("Address"), 23, tmp, 0, NULL);
g_free (tmp);
tmp2 = ip4_address_as_string (nm_utils_ip4_prefix_to_netmask (prefix));
tmp = g_strdup_printf ("%d (%s)", prefix, tmp2);
g_free (tmp2);
print_table_line (2, _("Prefix"), 23, tmp, 0, NULL);
g_free (tmp);
tmp = ip4_address_as_string (nm_ip4_address_get_gateway (addr));
print_table_line (2, _("Gateway"), 23, tmp, 0, NULL);
g_free (tmp);
printf ("\n");
}
array = nm_ip4_config_get_nameservers (cfg);
if (array) {
int i;
for (i = 0; i < array->len; i++) {
tmp = ip4_address_as_string (g_array_index (array, guint32, i));
print_table_line (2, _("DNS"), 23, tmp, 0, NULL);
g_free (tmp);
}
}
}
printf ("\n\n");
}
static void
show_device_status (NMDevice *device, NmCli *nmc)
{
const char *iface;
const char *type;
const char *state;
iface = nm_device_get_iface (device);
type = get_device_type (device);
state = device_state_to_string (nm_device_get_state (device));
print_table_line (0, iface, 10, type, 17, state, 0, NULL);
}
static NMCResultCode
do_devices_status (NmCli *nmc, int argc, char **argv)
{
const GPtrArray *devices;
int i;
while (argc > 0) {
fprintf (stderr, _("Unknown parameter: %s\n"), *argv);
argc--;
argv++;
}
/* create NMClient */
if (!nmc->get_client (nmc))
goto error;
devices = nm_client_get_devices (nmc->client);
if (nmc->print_output == NMC_PRINT_PRETTY)
print_table_header (_("Status of devices"), _("Device"), 10, _("Type"), 17, _("State"), 12, NULL);
else if (nmc->print_output == NMC_PRINT_NORMAL)
print_table_line (0, _("Device"), 10, _("Type"), 17, _("State"), 0, NULL);
for (i = 0; devices && (i < devices->len); i++) {
NMDevice *device = g_ptr_array_index (devices, i);
show_device_status (device, nmc);
}
return NMC_RESULT_SUCCESS;
error:
return nmc->return_value;
}
static NMCResultCode
do_devices_list (NmCli *nmc, int argc, char **argv)
{
const GPtrArray *devices;
NMDevice *device = NULL;
const char *iface = NULL;
gboolean iface_specified = FALSE;
int i;
while (argc > 0) {
if (strcmp (*argv, "iface") == 0) {
iface_specified = TRUE;
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: '%s' argument is missing."), *argv);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
iface = *argv;
} else {
fprintf (stderr, _("Unknown parameter: %s\n"), *argv);
}
argc--;
argv++;
}
/* create NMClient */
if (!nmc->get_client (nmc))
goto error;
devices = nm_client_get_devices (nmc->client);
if (iface_specified) {
for (i = 0; devices && (i < devices->len); i++) {
NMDevice *candidate = g_ptr_array_index (devices, i);
const char *dev_iface = nm_device_get_iface (candidate);
if (!strcmp (dev_iface, iface))
device = candidate;
}
if (!device) {
g_string_printf (nmc->return_text, _("Error: Device '%s' not found."), iface);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
show_device_info (device, nmc->client);
} else {
if (devices)
g_ptr_array_foreach ((GPtrArray *) devices, show_device_info, nmc->client);
}
error:
return nmc->return_value;
}
static void
device_state_cb (NMDevice *device, GParamSpec *pspec, gpointer user_data)
{
NmCli *nmc = (NmCli *) user_data;
NMDeviceState state;
state = nm_device_get_state (device);
if (state == NM_DEVICE_STATE_DISCONNECTED) {
g_string_printf (nmc->return_text, _("Success: Device '%s' successfully disconnected."), nm_device_get_iface (device));
quit ();
}
}
static gboolean
timeout_cb (gpointer user_data)
{
/* Time expired -> exit nmcli */
NmCli *nmc = (NmCli *) user_data;
g_string_printf (nmc->return_text, _("Error: Timeout %d sec expired."), nmc->timeout);
nmc->return_value = NMC_RESULT_ERROR_TIMEOUT_EXPIRED;
quit ();
return FALSE;
}
static void
disconnect_device_cb (NMDevice *device, GError *error, gpointer user_data)
{
NmCli *nmc = (NmCli *) user_data;
NMDeviceState state;
if (error) {
g_string_printf (nmc->return_text, _("Error: Device '%s' (%s) disconnecting failed: %s"),
nm_device_get_iface (device),
nm_object_get_path (NM_OBJECT (device)),
error->message ? error->message : _("(unknown)"));
nmc->return_value = NMC_RESULT_ERROR_DEV_DISCONNECT;
quit ();
} else {
state = nm_device_get_state (device);
printf (_("Device state: %d (%s)\n"), state, device_state_to_string (state));
if (!nmc->should_wait || state == NM_DEVICE_STATE_DISCONNECTED) {
/* Don't want to wait or device already disconnected */
quit ();
} else {
g_signal_connect (device, "notify::state", G_CALLBACK (device_state_cb), nmc);
/* Start timer not to loop forever if "notify::state" signal is not issued */
g_timeout_add_seconds (nmc->timeout, timeout_cb, nmc);
}
}
}
static NMCResultCode
do_device_disconnect (NmCli *nmc, int argc, char **argv)
{
const GPtrArray *devices;
NMDevice *device = NULL;
const char *iface = NULL;
gboolean iface_specified = FALSE;
gboolean wait = TRUE;
int i;
/* Set default timeout for disconnect operation */
nmc->timeout = 10;
while (argc > 0) {
if (strcmp (*argv, "iface") == 0) {
iface_specified = TRUE;
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
iface = *argv;
} else if (strcmp (*argv, "--nowait") == 0) {
wait = FALSE;
} else if (strcmp (*argv, "--timeout") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
errno = 0;
nmc->timeout = strtol (*argv, NULL, 10);
if (errno || nmc->timeout < 0) {
g_string_printf (nmc->return_text, _("Error: timeout value '%s' is not valid."), *argv);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
} else {
fprintf (stderr, _("Unknown parameter: %s\n"), *argv);
}
argc--;
argv++;
}
if (!iface_specified) {
g_string_printf (nmc->return_text, _("Error: iface has to be specified."));
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
/* create NMClient */
if (!nmc->get_client (nmc))
goto error;
devices = nm_client_get_devices (nmc->client);
for (i = 0; devices && (i < devices->len); i++) {
NMDevice *candidate = g_ptr_array_index (devices, i);
const char *dev_iface = nm_device_get_iface (candidate);
if (!strcmp (dev_iface, iface))
device = candidate;
}
if (!device) {
g_string_printf (nmc->return_text, _("Error: Device '%s' not found."), iface);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
nmc->should_wait = wait;
nm_device_disconnect (device, disconnect_device_cb, nmc);
error:
return nmc->return_value;
}
static void
show_acces_point_info (NMDevice *device)
{
NMAccessPoint *active_ap = NULL;
const char *active_bssid = NULL;
const GPtrArray *aps;
if (nm_device_get_state (device) == NM_DEVICE_STATE_ACTIVATED) {
active_ap = nm_device_wifi_get_active_access_point (NM_DEVICE_WIFI (device));
active_bssid = active_ap ? nm_access_point_get_hw_address (active_ap) : NULL;
}
aps = nm_device_wifi_get_access_points (NM_DEVICE_WIFI (device));
if (aps && aps->len)
g_ptr_array_foreach ((GPtrArray *) aps, detail_access_point, (gpointer) active_bssid);
}
static NMCResultCode
do_device_wifi_list (NmCli *nmc, int argc, char **argv)
{
//TODO: cleanup
const GPtrArray *devices;
NMDevice *device = NULL;
const char *iface = NULL;
gboolean iface_specified = FALSE;
int i;
while (argc > 0) {
if (strcmp (*argv, "iface") == 0) {
iface_specified = TRUE;
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
iface = *argv;
} else {
fprintf (stderr, _("Unknown parameter: %s\n"), *argv);
}
argc--;
argv++;
}
/* create NMClient */
if (!nmc->get_client (nmc))
goto error;
devices = nm_client_get_devices (nmc->client);
if (iface_specified) {
for (i = 0; devices && (i < devices->len); i++) {
NMDevice *candidate = g_ptr_array_index (devices, i);
const char *dev_iface = nm_device_get_iface (candidate);
if (!strcmp (dev_iface, iface))
device = candidate;
}
if (!device) {
g_string_printf (nmc->return_text, _("Error: Device '%s' not found."), iface);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
if ((NM_IS_DEVICE_WIFI (device))) {
if (nmc->print_output == NMC_PRINT_PRETTY)
print_table_header (_("WiFi scan list"), NULL);
show_acces_point_info (device);
} else {
g_string_printf (nmc->return_text, _("Error: Device '%s' is not a WiFi device."), iface);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
} else {
if (nmc->print_output == NMC_PRINT_PRETTY)
print_table_header (_("WiFi scan list"), NULL);
for (i = 0; devices && (i < devices->len); i++) {
NMDevice *dev = g_ptr_array_index (devices, i);
const char *dev_iface = nm_device_get_iface (dev);
if ((NM_IS_DEVICE_WIFI (dev))) {
if (nmc->print_output > NMC_PRINT_TERSE)
print_table_line (0, _("Device:"), 0, dev_iface, 0, NULL);
show_acces_point_info (dev);
}
}
}
error:
return nmc->return_value;
}
static NMCResultCode
do_device_wifi_apinfo (NmCli *nmc, int argc, char **argv)
{
const GPtrArray *devices;
const GPtrArray *aps;
NMAccessPoint *ap = NULL;
const char *iface = NULL;
const char *hwaddr_user = NULL;
const char *hwaddr;
gboolean stop = FALSE;
guint32 flags, wpa_flags, rsn_flags, freq, bitrate;
guint8 strength;
const GByteArray *ssid;
NM80211Mode mode;
char *freq_str, *ssid_str, *bitrate_str, *strength_str, *wpa_flags_str, *rsn_flags_str;
int i, j;
while (argc > 0) {
if (strcmp (*argv, "iface") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
iface = *argv;
} else if (strcmp (*argv, "hwaddr") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
hwaddr_user = *argv;
} else {
fprintf (stderr, _("Unknown parameter: %s\n"), *argv);
}
argc--;
argv++;
}
if (!hwaddr_user) {
g_string_printf (nmc->return_text, _("Error: hwaddr has to be specified."));
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
/* create NMClient */
if (!nmc->get_client (nmc))
goto error;
devices = nm_client_get_devices (nmc->client);
for (i = 0; !stop && devices && (i < devices->len); i++) {
NMDevice *device = g_ptr_array_index (devices, i);
const char *dev_iface = nm_device_get_iface (device);
if (iface) {
if (!strcmp (iface, dev_iface))
stop = TRUE;
else
continue;
}
aps = NULL;
if ((NM_IS_DEVICE_WIFI (device)))
aps = nm_device_wifi_get_access_points (NM_DEVICE_WIFI (device));
for (j = 0; aps && (j < aps->len); j++) {
char *hwaddr_up;
NMAccessPoint *candidate_ap = g_ptr_array_index (aps, j);
const char *candidate_hwaddr = nm_access_point_get_hw_address (candidate_ap);
hwaddr_up = g_ascii_strup (hwaddr_user, -1);
if (!strcmp (hwaddr_up, candidate_hwaddr))
ap = candidate_ap;
g_free (hwaddr_up);
}
}
if (!ap) {
g_string_printf (nmc->return_text, _("Error: Access point with hwaddr '%s' not found."), hwaddr_user);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto error;
}
/* get AP properties */
flags = nm_access_point_get_flags (ap);
wpa_flags = nm_access_point_get_wpa_flags (ap);
rsn_flags = nm_access_point_get_rsn_flags (ap);
ssid = nm_access_point_get_ssid (ap);
hwaddr = nm_access_point_get_hw_address (ap);
freq = nm_access_point_get_frequency (ap);
mode = nm_access_point_get_mode (ap);
bitrate = nm_access_point_get_max_bitrate (ap);
strength = nm_access_point_get_strength (ap);
/* print them */
ssid_str = g_strdup_printf ("%s", ssid ? nm_utils_escape_ssid (ssid->data, ssid->len) : _("(none)"));
freq_str = g_strdup_printf (_("%u MHz"), freq);
bitrate_str = g_strdup_printf (_("%u MB/s"), bitrate/1000);
strength_str = g_strdup_printf ("%u", strength);
wpa_flags_str = ap_wpa_rsn_flags_to_string (wpa_flags);
rsn_flags_str = ap_wpa_rsn_flags_to_string (rsn_flags);
if (nmc->print_output == NMC_PRINT_PRETTY)
print_table_header (_("AP parameters"), NULL);
else if (nmc->print_output == NMC_PRINT_NORMAL)
print_table_line (0, _("AP parameters"), 0, NULL);
print_table_line (0, _("SSID:"), 25, ssid_str, 0, NULL);
print_table_line (0, _("BSSID:"), 25, hwaddr, 0, NULL);
print_table_line (0, _("Frequency:"), 25, freq_str, 0, NULL);
print_table_line (0, _("Mode:"), 25, mode == NM_802_11_MODE_ADHOC ? _("Ad-hoc") : mode == NM_802_11_MODE_INFRA ? _("Infrastructure") : _("Unknown"), 0, NULL);
print_table_line (0, _("Maximal bitrate:"), 25, bitrate_str, 0, NULL);
print_table_line (0, _("Strength:"), 25, strength_str, 0, NULL);
print_table_line (0, _("Flags:"), 25, flags == NM_802_11_AP_FLAGS_PRIVACY ? _("privacy") : _("(none)"), 0, NULL);
print_table_line (0, _("WPA flags:"), 25, wpa_flags_str, 0, NULL);
print_table_line (0, _("RSN flags:"), 25, rsn_flags_str, 0, NULL);
g_free (ssid_str);
g_free (freq_str);
g_free (bitrate_str);
g_free (strength_str);
g_free (wpa_flags_str);
g_free (rsn_flags_str);
error:
return nmc->return_value;
}
static NMCResultCode
do_device_wifi (NmCli *nmc, int argc, char **argv)
{
if (argc == 0)
nmc->return_value = do_device_wifi_list (nmc, argc-1, argv+1);
else if (argc > 0) {
if (matches (*argv, "list") == 0) {
nmc->return_value = do_device_wifi_list (nmc, argc-1, argv+1);
}
else if (matches (*argv, "apinfo") == 0) {
nmc->return_value = do_device_wifi_apinfo (nmc, argc-1, argv+1);
}
else {
g_string_printf (nmc->return_text, _("Error: 'dev wifi' command '%s' is not valid."), *argv);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
}
}
return nmc->return_value;
}
NMCResultCode
do_devices (NmCli *nmc, int argc, char **argv)
{
/* create NMClient */
if (!nmc->get_client (nmc))
goto error;
if (argc == 0)
nmc->return_value = do_devices_status (nmc, argc-1, argv+1);
if (argc > 0) {
if (matches (*argv, "status") == 0) {
nmc->return_value = do_devices_status (nmc, argc-1, argv+1);
}
else if (matches (*argv, "list") == 0) {
nmc->return_value = do_devices_list (nmc, argc-1, argv+1);
}
else if (matches (*argv, "disconnect") == 0) {
nmc->return_value = do_device_disconnect (nmc, argc-1, argv+1);
}
else if (matches (*argv, "wifi") == 0) {
nmc->return_value = do_device_wifi (nmc, argc-1, argv+1);
}
else if (strcmp (*argv, "help") == 0) {
usage ();
}
else {
g_string_printf (nmc->return_text, _("Error: 'dev' command '%s' is not valid."), *argv);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
}
}
error:
return nmc->return_value;
}

27
cli/src/devices.h Normal file
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@ -0,0 +1,27 @@
/* nmcli - command-line tool to control NetworkManager
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (C) Copyright 2010 Red Hat, Inc.
*/
#ifndef NMC_DEVICES_H
#define NMC_DEVICES_H
#include "nmcli.h"
NMCResultCode do_devices (NmCli *nmc, int argc, char **argv);
#endif /* NMC_DEVICES_H */

186
cli/src/network-manager.c Normal file
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@ -0,0 +1,186 @@
/* nmcli - command-line tool to control NetworkManager
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (C) Copyright 2010 Red Hat, Inc.
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <glib.h>
#include <glib/gi18n.h>
#include <nm-client.h>
#include <nm-setting-connection.h>
#include "utils.h"
#include "network-manager.h"
extern GMainLoop *loop;
/* static function prototypes */
static void usage (void);
static void quit (void);
static const char *nm_state_to_string (NMState state);
static NMCResultCode show_nm_status (NmCli *nmc);
static void
usage (void)
{
fprintf (stderr,
_("Usage: nmcli nm { COMMAND | help }\n\n"
" COMMAND := { status | sleep | wakeup | wifi | wwan }\n\n"
" status\n"
" sleep\n"
" wakeup\n"
" wifi [on|off]\n"
" wwan [on|off]\n\n"));
}
/* quit main loop */
static void
quit (void)
{
g_main_loop_quit (loop); /* quit main loop */
}
static const char *
nm_state_to_string (NMState state)
{
switch (state) {
case NM_STATE_ASLEEP:
return _("asleep");
case NM_STATE_CONNECTING:
return _("connecting");
case NM_STATE_CONNECTED:
return _("connected");
case NM_STATE_DISCONNECTED:
return _("disconnected");
case NM_STATE_UNKNOWN:
default:
return _("unknown");
}
}
static NMCResultCode
show_nm_status (NmCli *nmc)
{
gboolean nm_running;
NMState state;
const char *wireless_hw_enabled_str, *wireless_enabled_str;
const char *wwan_hw_enabled_str, *wwan_enabled_str;
g_return_val_if_fail (nmc->client != NULL, NMC_RESULT_ERROR_UNKNOWN);
nm_running = nm_client_get_manager_running (nmc->client);
state = nm_client_get_state (nmc->client);
if (nm_running) {
wireless_hw_enabled_str = nm_client_wireless_hardware_get_enabled (nmc->client) ? _("enabled") : _("disabled");
wireless_enabled_str = nm_client_wireless_get_enabled (nmc->client) ? _("enabled") : _("disabled");
wwan_hw_enabled_str = nm_client_wwan_hardware_get_enabled (nmc->client) ? _("enabled") : _("disabled");
wwan_enabled_str = nm_client_wwan_get_enabled (nmc->client) ? _("enabled") : _("disabled");
} else {
wireless_hw_enabled_str = wireless_enabled_str = wwan_hw_enabled_str = wwan_enabled_str = _("unknown");
}
if (nmc->print_output == NMC_PRINT_PRETTY)
print_table_header (_("NetworkManager status"), NULL);
print_table_line (0, _("NM running:"), 25, nm_running ? _("running") : _("not running"), 0, NULL);
print_table_line (0, _("NM state:"), 25, nm_state_to_string (state), 0, NULL);
print_table_line (0, _("NM wireless hardware:"), 25, wireless_hw_enabled_str, 0, NULL);
print_table_line (0, _("NM wireless:"), 25, wireless_enabled_str, 0, NULL);
print_table_line (0, _("NM WWAN hardware:"), 25, wwan_hw_enabled_str, 0, NULL);
print_table_line (0, _("NM WWAN:"), 25, wwan_enabled_str, 0, NULL);
return NMC_RESULT_SUCCESS;
}
/* entry point function for global network manager related commands 'nmcli nm' */
NMCResultCode
do_network_manager (NmCli *nmc, int argc, char **argv)
{
gboolean enable_wifi;
gboolean enable_wwan;
/* create NMClient */
if (!nmc->get_client (nmc))
goto end;
if (argc == 0) {
nmc->return_value = show_nm_status (nmc);
}
if (argc > 0) {
if (matches (*argv, "status") == 0) {
nmc->return_value = show_nm_status (nmc);
}
else if (matches (*argv, "sleep") == 0) {
nm_client_sleep (nmc->client, TRUE);
}
else if (matches (*argv, "wakeup") == 0) {
nm_client_sleep (nmc->client, FALSE);
}
else if (matches (*argv, "wifi") == 0) {
if (next_arg (&argc, &argv) != 0) {
/* no argument, show current state */
print_table_line (0, _("NM wireless:"), 25, nm_client_wireless_get_enabled (nmc->client) ? _("enabled") : _("disabled"), 0, NULL);
} else {
if (!strcmp (*argv, "on"))
enable_wifi = TRUE;
else if (!strcmp (*argv, "off"))
enable_wifi = FALSE;
else {
g_string_printf (nmc->return_text, _("Error: invalid 'wifi' parameter: '%s'."), *argv);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto end;
}
nm_client_wireless_set_enabled (nmc->client, enable_wifi);
}
}
else if (matches (*argv, "wwan") == 0) {
if (next_arg (&argc, &argv) != 0) {
/* no argument, show current state */
print_table_line (0, _("NM WWAN:"), 25, nm_client_wwan_get_enabled (nmc->client) ? _("enabled") : _("disabled"), 0, NULL);
} else {
if (!strcmp (*argv, "on"))
enable_wwan = TRUE;
else if (!strcmp (*argv, "off"))
enable_wwan = FALSE;
else {
g_string_printf (nmc->return_text, _("Error: invalid 'wwan' parameter: '%s'."), *argv);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
goto end;
}
nm_client_wwan_set_enabled (nmc->client, enable_wwan);
}
}
else if (strcmp (*argv, "help") == 0) {
usage ();
}
else {
g_string_printf (nmc->return_text, _("Error: 'nm' command '%s' is not valid."), *argv);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
}
}
end:
quit ();
return nmc->return_value;
}

27
cli/src/network-manager.h Normal file
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@ -0,0 +1,27 @@
/* nmcli - command-line tool to control NetworkManager
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (C) Copyright 2010 Red Hat, Inc.
*/
#ifndef NMC_NETWORK_MANAGER_H
#define NMC_NETWORK_MANAGER_H
#include "nmcli.h"
NMCResultCode do_network_manager (NmCli *nmc, int argc, char **argv);
#endif /* NMC_NETWORK_MANAGER_H */

283
cli/src/nmcli.c Normal file
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@ -0,0 +1,283 @@
/* nmcli - command-line tool to control NetworkManager
*
* Jiri Klimes <jklimes@redhat.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (C) Copyright 2010 Red Hat, Inc.
*/
/* Generated configuration file */
#include "config.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <signal.h>
#include <locale.h>
#include <glib.h>
#include <glib/gi18n.h>
#include <dbus/dbus.h>
#include <dbus/dbus-glib.h>
#include <nm-client.h>
#include <nm-setting-connection.h>
#include <nm-remote-settings.h>
#include <nm-remote-settings-system.h>
#include <nm-settings-interface.h>
#include <nm-settings-connection-interface.h>
#include "nmcli.h"
#include "utils.h"
#include "connections.h"
#include "devices.h"
#include "network-manager.h"
#define NMCLI_VERSION "0.1"
typedef struct {
NmCli *nmc;
int argc;
char **argv;
} ArgsInfo;
/* --- Global variables --- */
GMainLoop *loop = NULL;
static void
usage (const char *prog_name)
{
fprintf (stderr,
_("Usage: %s [OPTIONS] OBJECT { COMMAND | help }\n\n"
"OPTIONS\n"
" -t[erse] terse output\n"
" -p[retty] pretty output\n"
" -v[ersion] show program version\n"
" -h[elp] print this help\n\n"
"OBJECT\n"
" nm NetworkManager status\n"
" con NetworkManager connections\n"
" dev devices managed by NetworkManager\n\n"),
prog_name);
}
static NMCResultCode
do_help (NmCli *nmc, int argc, char **argv)
{
usage ("nmcli");
return NMC_RESULT_SUCCESS;
}
static const struct cmd {
const char *cmd;
NMCResultCode (*func) (NmCli *nmc, int argc, char **argv);
} nmcli_cmds[] = {
{ "nm", do_network_manager },
{ "con", do_connections },
{ "dev", do_devices },
{ "help", do_help },
{ 0 }
};
static NMCResultCode
do_cmd (NmCli *nmc, const char *argv0, int argc, char **argv)
{
const struct cmd *c;
for (c = nmcli_cmds; c->cmd; ++c) {
if (matches (argv0, c->cmd) == 0)
return c->func (nmc, argc-1, argv+1);
}
g_string_printf (nmc->return_text, _("Object '%s' is unknown, try 'nmcli help'."), argv0);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
return nmc->return_value;
}
static NMCResultCode
parse_command_line (NmCli *nmc, int argc, char **argv)
{
char *base;
base = strrchr (argv[0], '/');
if (base == NULL)
base = argv[0];
else
base++;
/* parse options */
while (argc > 1) {
char *opt = argv[1];
/* '--' ends options */
if (strcmp (opt, "--") == 0) {
argc--; argv++;
break;
}
if (opt[0] != '-')
break;
if (opt[1] == '-')
opt++;
if (matches (opt, "-terse") == 0) {
nmc->print_output = NMC_PRINT_TERSE;
} else if (matches (opt, "-pretty") == 0) {
nmc->print_output = NMC_PRINT_PRETTY;
} else if (matches (opt, "-version") == 0) {
printf (_("nmcli tool, version %s\n"), NMCLI_VERSION);
return NMC_RESULT_SUCCESS;
} else if (matches (opt, "-help") == 0) {
usage (base);
return NMC_RESULT_SUCCESS;
} else {
g_string_printf (nmc->return_text, _("Option '%s' is unknown, try 'nmcli -help'."), opt);
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
return nmc->return_value;
}
argc--;
argv++;
}
if (argc > 1)
return do_cmd (nmc, argv[1], argc-1, argv+1);
usage (base);
return nmc->return_value;
}
static void
signal_handler (int signo)
{
if (signo == SIGINT || signo == SIGTERM) {
g_message (_("Caught signal %d, shutting down..."), signo);
g_main_loop_quit (loop);
}
}
static void
setup_signals (void)
{
struct sigaction action;
sigset_t mask;
sigemptyset (&mask);
action.sa_handler = signal_handler;
action.sa_mask = mask;
action.sa_flags = 0;
sigaction (SIGTERM, &action, NULL);
sigaction (SIGINT, &action, NULL);
}
static NMClient *
nmc_get_client (NmCli *nmc)
{
if (!nmc->client) {
nmc->client = nm_client_new ();
if (!nmc->client) {
g_string_printf (nmc->return_text, _("Error: Could not connect to NetworkManager."));
nmc->return_value = NMC_RESULT_ERROR_UNKNOWN;
}
}
return nmc->client;
}
/* Initialize NmCli structure - set default values */
static void
nmc_init (NmCli *nmc)
{
nmc->client = NULL;
nmc->get_client = &nmc_get_client;
nmc->return_value = NMC_RESULT_SUCCESS;
nmc->return_text = g_string_new (_("Success"));
nmc->timeout = 10;
nmc->system_settings = NULL;
nmc->user_settings = NULL;
nmc->system_settings_running = FALSE;
nmc->user_settings_running = FALSE;
nmc->system_connections = NULL;
nmc->user_connections = NULL;
nmc->should_wait = FALSE;
nmc->print_output = NMC_PRINT_NORMAL;
}
static void
nmc_cleanup (NmCli *nmc)
{
if (nmc->client) g_object_unref (nmc->client);
g_string_free (nmc->return_text, TRUE);
if (nmc->system_settings) g_object_unref (nmc->system_settings);
if (nmc->user_settings) g_object_unref (nmc->user_settings);
g_slist_free (nmc->system_connections);
g_slist_free (nmc->user_connections);
}
static gboolean
start (gpointer data)
{
ArgsInfo *info = (ArgsInfo *) data;
info->nmc->return_value = parse_command_line (info->nmc, info->argc, info->argv);
if (!info->nmc->should_wait)
g_main_loop_quit (loop);
return FALSE;
}
int
main (int argc, char *argv[])
{
NmCli nmc;
ArgsInfo args_info = { &nmc, argc, argv };
/* Set locale to use environment variables */
setlocale (LC_ALL, "");
#ifdef GETTEXT_PACKAGE
/* Set i18n stuff */
bindtextdomain (GETTEXT_PACKAGE, NMCLI_LOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
textdomain (GETTEXT_PACKAGE);
#endif
g_type_init ();
nmc_init (&nmc);
g_idle_add (start, &args_info);
loop = g_main_loop_new (NULL, FALSE); /* create main loop */
setup_signals (); /* setup UNIX signals */
g_main_loop_run (loop); /* run main loop */
/* Print result descripting text */
if (nmc.return_value != NMC_RESULT_SUCCESS) {
fprintf (stderr, "%s\n", nmc.return_text->str);
}
g_main_loop_unref (loop);
nmc_cleanup (&nmc);
return nmc.return_value;
}

77
cli/src/nmcli.h Normal file
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@ -0,0 +1,77 @@
/* nmcli - command-line tool to control NetworkManager
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (C) Copyright 2010 Red Hat, Inc.
*/
#ifndef NMC_NMCLI_H
#define NMC_NMCLI_H
#include <nm-remote-settings.h>
#include <nm-remote-settings-system.h>
/* nmcli exit codes */
typedef enum {
/* Indicates successful execution */
NMC_RESULT_SUCCESS = 0,
/* Unknown / unspecified error */
NMC_RESULT_ERROR_UNKNOWN,
/* A timeout expired */
NMC_RESULT_ERROR_TIMEOUT_EXPIRED,
/* Error in connection activation */
NMC_RESULT_ERROR_CON_ACTIVATION,
/* Error in connection deactivation */
NMC_RESULT_ERROR_CON_DEACTIVATION,
/* Error in device disconnect */
NMC_RESULT_ERROR_DEV_DISCONNECT
} NMCResultCode;
typedef enum {
NMC_PRINT_TERSE = 0,
NMC_PRINT_NORMAL,
NMC_PRINT_PRETTY
} NMCPrintOutput;
/* NmCli - main structure */
typedef struct _NmCli {
NMClient *client;
NMClient *(*get_client) (struct _NmCli *nmc);
NMCResultCode return_value;
GString *return_text;
int timeout;
NMRemoteSettingsSystem *system_settings;
NMRemoteSettings *user_settings;
gboolean system_settings_running;
gboolean user_settings_running;
GSList *system_connections;
GSList *user_connections;
gboolean should_wait;
NMCPrintOutput print_output;
} NmCli;
#endif /* NMC_NMCLI_H */

126
cli/src/utils.c Normal file
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@ -0,0 +1,126 @@
/* nmcli - command-line tool to control NetworkManager
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (C) Copyright 2010 Red Hat, Inc.
*/
#include <stdio.h>
#include <string.h>
#include <glib.h>
#include "utils.h"
int
matches (const char *cmd, const char *pattern)
{
int len = strlen (cmd);
if (len > strlen (pattern))
return -1;
return memcmp (pattern, cmd, len);
}
int
next_arg (int *argc, char ***argv)
{
if (*argc <= 1) {
return -1;
}
else {
(*argc)--;
(*argv)++;
}
return 0;
}
void
print_table_header (const char *name, ...)
{
va_list ap;
GString *str;
char *col, *line = NULL;
int col_width, width1, width2, table_width = 0;
str = g_string_new (NULL);
va_start (ap, name);
while ((col = va_arg (ap, char *)) != NULL) {
col_width = va_arg (ap, int);
width1 = strlen (col);
width2 = g_utf8_strlen (col, -1); /* Width of the string (in screen colums) */
g_string_append_printf (str, "%-*s", col_width + width1 - width2, col);
g_string_append_c (str, ' '); /* Column separator */
table_width += col_width + width1 - width2 + 1;
}
va_end (ap);
if (table_width <= 0)
table_width = g_utf8_strlen (name, -1) + 4;
/* Print the table header */
line = g_strnfill (table_width, '=');
printf ("%s\n", line);
width1 = strlen (name);
width2 = g_utf8_strlen (name, -1);
printf ("%*s\n", (table_width + width2)/2 + width1 - width2, name);
printf ("%s\n", line);
if (str->len > 0) {
g_string_truncate (str, str->len-1); /* Chop off last column separator */
printf ("%s\n", str->str);
g_free (line);
line = g_strnfill (table_width, '-');
printf ("%s\n", line);
}
g_free (line);
g_string_free (str, TRUE);
}
void
print_table_line (int indent, ...)
{
va_list ap;
GString *str;
char *col, *indent_str;
int col_width, width1, width2;
str = g_string_new (NULL);
va_start (ap, indent);
while ((col = va_arg (ap, char *)) != NULL) {
col_width = va_arg (ap, int);
width1 = strlen (col);
width2 = g_utf8_strlen (col, -1); /* Width of the string (in screen colums) */
g_string_append_printf (str, "%-*s", col_width + width1 - width2, col);
g_string_append_c (str, ' '); /* Column separator */
}
va_end (ap);
/* Print the line */
if (str->len > 0)
{
g_string_truncate (str, str->len-1); /* Chop off last column separator */
if (indent > 0) {
indent_str = g_strnfill (indent, ' ');
g_string_prepend (str, indent_str);
g_free (indent_str);
}
printf ("%s\n", str->str);
}
g_string_free (str, TRUE);
}

28
cli/src/utils.h Normal file
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@ -0,0 +1,28 @@
/* nmcli - command-line tool to control NetworkManager
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* (C) Copyright 2010 Red Hat, Inc.
*/
#ifndef NMC_UTILS_H
#define NMC_UTILS_H
int matches (const char *cmd, const char *pattern);
int next_arg (int *argc, char ***argv);
void print_table_header (const char *name, ...);
void print_table_line (int indent, ...);
#endif /* NMC_UTILS_H */

2
configure.ac
View file

@ -472,6 +472,8 @@ system-settings/plugins/keyfile/Makefile
system-settings/plugins/keyfile/io/Makefile
system-settings/plugins/keyfile/tests/Makefile
system-settings/plugins/keyfile/tests/keyfiles/Makefile
cli/Makefile
cli/src/Makefile
test/Makefile
initscript/Makefile
initscript/RedHat/Makefile

5
po/POTFILES.in
View file

@ -1,6 +1,11 @@
[encoding: UTF-8]
# List of source files containing translatable strings.
# Please keep this file sorted alphabetically.
cli/src/connections.c
cli/src/devices.c
cli/src/network-manager.c
cli/src/nmcli.c
cli/src/utils.c
libnm-util/crypto.c
libnm-util/crypto_gnutls.c
libnm-util/crypto_nss.c