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<h2><span class="refentrytitle"><a name="NMConnection.top_of_page"></a>NMConnection</span></h2>
<p>NMConnection — Describes a connection to specific network or provider</p>
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<a name="NMConnection.synopsis"></a><h2>Synopsis</h2>
<a name="NMConnectionError"></a><pre class="synopsis">
#include <nm-connection.h>
<a class="link" href="NMConnection.html#NMConnection-struct" title="NMConnection">NMConnection</a>;
<a class="link" href="NMConnection.html#NMConnectionClass" title="NMConnectionClass">NMConnectionClass</a>;
enum <a class="link" href="NMConnection.html#NMConnectionError-enum" title="enum NMConnectionError">NMConnectionError</a>;
#define <a class="link" href="NMConnection.html#NM-CONNECTION-ERROR:CAPS" title="NM_CONNECTION_ERROR">NM_CONNECTION_ERROR</a>
#define <a class="link" href="NMConnection.html#NM-CONNECTION-PATH:CAPS" title="NM_CONNECTION_PATH">NM_CONNECTION_PATH</a>
<span class="returnvalue">void</span> <a class="link" href="NMConnection.html#nm-connection-add-setting" title="nm_connection_add_setting ()">nm_connection_add_setting</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> *setting</code></em>);
<span class="returnvalue">void</span> <a class="link" href="NMConnection.html#nm-connection-clear-secrets" title="nm_connection_clear_secrets ()">nm_connection_clear_secrets</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<span class="returnvalue">void</span> <a class="link" href="NMConnection.html#nm-connection-clear-secrets-with-flags" title="nm_connection_clear_secrets_with_flags ()">nm_connection_clear_secrets_with_flags</a>
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><a class="link" href="NMSetting.html#NMSettingClearSecretsWithFlagsFn" title="NMSettingClearSecretsWithFlagsFn ()"><span class="type">NMSettingClearSecretsWithFlagsFn</span></a> func</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="NMConnection.html#nm-connection-compare" title="nm_connection_compare ()">nm_connection_compare</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *a</code></em>,
<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *b</code></em>,
<em class="parameter"><code><a class="link" href="NMSetting.html#NMSettingCompareFlags"><span class="type">NMSettingCompareFlags</span></a> flags</code></em>);
<a class="link" href="NMSetting.html" title="NMSetting"><span class="returnvalue">NMSetting</span></a> * <a class="link" href="NMConnection.html#nm-connection-create-setting" title="nm_connection_create_setting ()">nm_connection_create_setting</a> (<em class="parameter"><code>const <span class="type">char</span> *name</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="NMConnection.html#nm-connection-diff" title="nm_connection_diff ()">nm_connection_diff</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *a</code></em>,
<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *b</code></em>,
<em class="parameter"><code><a class="link" href="NMSetting.html#NMSettingCompareFlags"><span class="type">NMSettingCompareFlags</span></a> flags</code></em>,
<em class="parameter"><code><span class="type">GHashTable</span> **out_settings</code></em>);
<span class="returnvalue">void</span> <a class="link" href="NMConnection.html#nm-connection-dump" title="nm_connection_dump ()">nm_connection_dump</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMConnection.html" title="NMConnection"><span class="returnvalue">NMConnection</span></a> * <a class="link" href="NMConnection.html#nm-connection-duplicate" title="nm_connection_duplicate ()">nm_connection_duplicate</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<span class="returnvalue">GQuark</span> <a class="link" href="NMConnection.html#nm-connection-error-quark" title="nm_connection_error_quark ()">nm_connection_error_quark</a> (<em class="parameter"><code><span class="type">void</span></code></em>);
<span class="returnvalue">void</span> <a class="link" href="NMConnection.html#nm-connection-for-each-setting-value" title="nm_connection_for_each_setting_value ()">nm_connection_for_each_setting_value</a>
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><a class="link" href="NMSetting.html#NMSettingValueIterFn" title="NMSettingValueIterFn ()"><span class="type">NMSettingValueIterFn</span></a> func</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);
const <span class="returnvalue">char</span> * <a class="link" href="NMConnection.html#nm-connection-get-id" title="nm_connection_get_id ()">nm_connection_get_id</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
const <span class="returnvalue">char</span> * <a class="link" href="NMConnection.html#nm-connection-get-path" title="nm_connection_get_path ()">nm_connection_get_path</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSetting.html" title="NMSetting"><span class="returnvalue">NMSetting</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting" title="nm_connection_get_setting ()">nm_connection_get_setting</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><span class="type">GType</span> setting_type</code></em>);
<a class="link" href="NMSetting8021x.html" title="NMSetting8021x"><span class="returnvalue">NMSetting8021x</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-802-1x" title="nm_connection_get_setting_802_1x ()">nm_connection_get_setting_802_1x</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingBluetooth.html" title="NMSettingBluetooth"><span class="returnvalue">NMSettingBluetooth</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-bluetooth" title="nm_connection_get_setting_bluetooth ()">nm_connection_get_setting_bluetooth</a>
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingBond.html" title="NMSettingBond"><span class="returnvalue">NMSettingBond</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-bond" title="nm_connection_get_setting_bond ()">nm_connection_get_setting_bond</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSetting.html" title="NMSetting"><span class="returnvalue">NMSetting</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-by-name" title="nm_connection_get_setting_by_name ()">nm_connection_get_setting_by_name</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code>const <span class="type">char</span> *name</code></em>);
<a class="link" href="NMSettingCdma.html" title="NMSettingCdma"><span class="returnvalue">NMSettingCdma</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-cdma" title="nm_connection_get_setting_cdma ()">nm_connection_get_setting_cdma</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingConnection.html" title="NMSettingConnection"><span class="returnvalue">NMSettingConnection</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-connection" title="nm_connection_get_setting_connection ()">nm_connection_get_setting_connection</a>
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingGsm.html" title="NMSettingGsm"><span class="returnvalue">NMSettingGsm</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-gsm" title="nm_connection_get_setting_gsm ()">nm_connection_get_setting_gsm</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingInfiniband.html" title="NMSettingInfiniband"><span class="returnvalue">NMSettingInfiniband</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-infiniband" title="nm_connection_get_setting_infiniband ()">nm_connection_get_setting_infiniband</a>
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingIP4Config.html" title="NMSettingIP4Config"><span class="returnvalue">NMSettingIP4Config</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-ip4-config" title="nm_connection_get_setting_ip4_config ()">nm_connection_get_setting_ip4_config</a>
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingIP6Config.html" title="NMSettingIP6Config"><span class="returnvalue">NMSettingIP6Config</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-ip6-config" title="nm_connection_get_setting_ip6_config ()">nm_connection_get_setting_ip6_config</a>
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingOlpcMesh.html" title="NMSettingOlpcMesh"><span class="returnvalue">NMSettingOlpcMesh</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-olpc-mesh" title="nm_connection_get_setting_olpc_mesh ()">nm_connection_get_setting_olpc_mesh</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingPPP.html" title="NMSettingPPP"><span class="returnvalue">NMSettingPPP</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-ppp" title="nm_connection_get_setting_ppp ()">nm_connection_get_setting_ppp</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingPPPOE.html" title="NMSettingPPPOE"><span class="returnvalue">NMSettingPPPOE</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-pppoe" title="nm_connection_get_setting_pppoe ()">nm_connection_get_setting_pppoe</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingSerial.html" title="NMSettingSerial"><span class="returnvalue">NMSettingSerial</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-serial" title="nm_connection_get_setting_serial ()">nm_connection_get_setting_serial</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingVlan.html" title="NMSettingVlan"><span class="returnvalue">NMSettingVlan</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-vlan" title="nm_connection_get_setting_vlan ()">nm_connection_get_setting_vlan</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingVPN.html" title="NMSettingVPN"><span class="returnvalue">NMSettingVPN</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-vpn" title="nm_connection_get_setting_vpn ()">nm_connection_get_setting_vpn</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingWimax.html" title="NMSettingWimax"><span class="returnvalue">NMSettingWimax</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-wimax" title="nm_connection_get_setting_wimax ()">nm_connection_get_setting_wimax</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingWired.html" title="NMSettingWired"><span class="returnvalue">NMSettingWired</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-wired" title="nm_connection_get_setting_wired ()">nm_connection_get_setting_wired</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingWireless.html" title="NMSettingWireless"><span class="returnvalue">NMSettingWireless</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-wireless" title="nm_connection_get_setting_wireless ()">nm_connection_get_setting_wireless</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<a class="link" href="NMSettingWirelessSecurity.html" title="NMSettingWirelessSecurity"><span class="returnvalue">NMSettingWirelessSecurity</span></a> * <a class="link" href="NMConnection.html#nm-connection-get-setting-wireless-security" title="nm_connection_get_setting_wireless_security ()">nm_connection_get_setting_wireless_security</a>
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
const <span class="returnvalue">char</span> * <a class="link" href="NMConnection.html#nm-connection-get-uuid" title="nm_connection_get_uuid ()">nm_connection_get_uuid</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
const <span class="returnvalue">char</span> * <a class="link" href="NMConnection.html#nm-connection-get-virtual-iface-name" title="nm_connection_get_virtual_iface_name ()">nm_connection_get_virtual_iface_name</a>
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="NMConnection.html#nm-connection-is-type" title="nm_connection_is_type ()">nm_connection_is_type</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code>const <span class="type">char</span> *type</code></em>);
<span class="returnvalue">GType</span> <a class="link" href="NMConnection.html#nm-connection-lookup-setting-type" title="nm_connection_lookup_setting_type ()">nm_connection_lookup_setting_type</a> (<em class="parameter"><code>const <span class="type">char</span> *name</code></em>);
<span class="returnvalue">GType</span> <a class="link" href="NMConnection.html#nm-connection-lookup-setting-type-by-quark" title="nm_connection_lookup_setting_type_by_quark ()">nm_connection_lookup_setting_type_by_quark</a>
(<em class="parameter"><code><span class="type">GQuark</span> error_quark</code></em>);
const <span class="returnvalue">char</span> * <a class="link" href="NMConnection.html#nm-connection-need-secrets" title="nm_connection_need_secrets ()">nm_connection_need_secrets</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><span class="type">GPtrArray</span> **hints</code></em>);
<a class="link" href="NMConnection.html" title="NMConnection"><span class="returnvalue">NMConnection</span></a> * <a class="link" href="NMConnection.html#nm-connection-new" title="nm_connection_new ()">nm_connection_new</a> (<em class="parameter"><code><span class="type">void</span></code></em>);
<a class="link" href="NMConnection.html" title="NMConnection"><span class="returnvalue">NMConnection</span></a> * <a class="link" href="NMConnection.html#nm-connection-new-from-hash" title="nm_connection_new_from_hash ()">nm_connection_new_from_hash</a> (<em class="parameter"><code><span class="type">GHashTable</span> *hash</code></em>,
<em class="parameter"><code><span class="type">GError</span> **error</code></em>);
<span class="returnvalue">void</span> <a class="link" href="NMConnection.html#nm-connection-remove-setting" title="nm_connection_remove_setting ()">nm_connection_remove_setting</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><span class="type">GType</span> setting_type</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="NMConnection.html#nm-connection-replace-settings" title="nm_connection_replace_settings ()">nm_connection_replace_settings</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><span class="type">GHashTable</span> *new_settings</code></em>,
<em class="parameter"><code><span class="type">GError</span> **error</code></em>);
<span class="returnvalue">void</span> <a class="link" href="NMConnection.html#nm-connection-set-path" title="nm_connection_set_path ()">nm_connection_set_path</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code>const <span class="type">char</span> *path</code></em>);
<span class="returnvalue">GHashTable</span> * <a class="link" href="NMConnection.html#nm-connection-to-hash" title="nm_connection_to_hash ()">nm_connection_to_hash</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><a class="link" href="NMSetting.html#NMSettingHashFlags"><span class="type">NMSettingHashFlags</span></a> flags</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="NMConnection.html#nm-connection-update-secrets" title="nm_connection_update_secrets ()">nm_connection_update_secrets</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code>const <span class="type">char</span> *setting_name</code></em>,
<em class="parameter"><code><span class="type">GHashTable</span> *secrets</code></em>,
<em class="parameter"><code><span class="type">GError</span> **error</code></em>);
<span class="returnvalue">gboolean</span> <a class="link" href="NMConnection.html#nm-connection-verify" title="nm_connection_verify ()">nm_connection_verify</a> (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><span class="type">GError</span> **error</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="NMConnection.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
GObject
+----NMConnection
</pre>
<pre class="synopsis">
GEnum
+----NMConnectionError
</pre>
</div>
<div class="refsect1">
<a name="NMConnection.properties"></a><h2>Properties</h2>
<pre class="synopsis">
"<a class="link" href="NMConnection.html#NMConnection--path" title='The "path" property'>path</a>" <span class="type">gchar</span>* : Read / Write / Construct
</pre>
</div>
<div class="refsect1">
<a name="NMConnection.signals"></a><h2>Signals</h2>
<pre class="synopsis">
"<a class="link" href="NMConnection.html#NMConnection-secrets-cleared" title='The "secrets-cleared" signal'>secrets-cleared</a>" : <code class="literal">Run First</code>
"<a class="link" href="NMConnection.html#NMConnection-secrets-updated" title='The "secrets-updated" signal'>secrets-updated</a>" : <code class="literal">Run First</code>
</pre>
</div>
<div class="refsect1">
<a name="NMConnection.description"></a><h2>Description</h2>
<p>
An <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> describes all the settings and configuration values that
are necessary to configure network devices for operation on a specific
network. Connections are the fundamental operating object for
NetworkManager; no device is connected without a <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>, or
disconnected without having been connected with a <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>.
</p>
<p>
Each <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> contains a list of <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> objects usually referenced
by name (using <a class="link" href="NMConnection.html#nm-connection-get-setting-by-name" title="nm_connection_get_setting_by_name ()"><code class="function">nm_connection_get_setting_by_name()</code></a>) or by type (with
<a class="link" href="NMConnection.html#nm-connection-get-setting" title="nm_connection_get_setting ()"><code class="function">nm_connection_get_setting()</code></a>). The settings describe the actual parameters
with which the network devices are configured, including device-specific
parameters (MTU, SSID, APN, channel, rate, etc) and IP-level parameters
(addresses, routes, addressing methods, etc).
</p>
</div>
<div class="refsect1">
<a name="NMConnection.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="NMConnection-struct"></a><h3>NMConnection</h3>
<pre class="programlisting">typedef struct _NMConnection NMConnection;</pre>
<p>
The NMConnection struct contains only private data.
It should only be accessed through the functions described below.
</p>
</div>
<hr>
<div class="refsect2">
<a name="NMConnectionClass"></a><h3>NMConnectionClass</h3>
<pre class="programlisting">typedef struct {
GObjectClass parent;
/* Signals */
void (*secrets_updated) (NMConnection *connection, const char * setting);
} NMConnectionClass;
</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="NMConnectionError-enum"></a><h3>enum NMConnectionError</h3>
<pre class="programlisting">typedef enum {
NM_CONNECTION_ERROR_UNKNOWN = 0, /*< nick=UnknownError >*/
NM_CONNECTION_ERROR_CONNECTION_SETTING_NOT_FOUND, /*< nick=ConnectionSettingNotFound >*/
NM_CONNECTION_ERROR_CONNECTION_TYPE_INVALID, /*< nick=ConnectionTypeInvalid >*/
NM_CONNECTION_ERROR_SETTING_NOT_FOUND /*< nick=SettingNotFound >*/
} NMConnectionError;
</pre>
<p>
Describes errors that may result from operations involving a <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><a name="NM-CONNECTION-ERROR-UNKNOWN:CAPS"></a><span class="term"><code class="literal">NM_CONNECTION_ERROR_UNKNOWN</code></span></p></td>
<td>unknown or unclassified error
</td>
</tr>
<tr>
<td><p><a name="NM-CONNECTION-ERROR-CONNECTION-SETTING-NOT-FOUND:CAPS"></a><span class="term"><code class="literal">NM_CONNECTION_ERROR_CONNECTION_SETTING_NOT_FOUND</code></span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> object
did not contain the required <a class="link" href="NMSettingConnection.html" title="NMSettingConnection"><span class="type">NMSettingConnection</span></a> object, which must be
present for all connections
</td>
</tr>
<tr>
<td><p><a name="NM-CONNECTION-ERROR-CONNECTION-TYPE-INVALID:CAPS"></a><span class="term"><code class="literal">NM_CONNECTION_ERROR_CONNECTION_TYPE_INVALID</code></span></p></td>
<td>the 'type' property of the
'connection' setting did not point to a valid connection base type; ie
it was not a hardware-related setting like <a class="link" href="NMSettingWired.html" title="NMSettingWired"><span class="type">NMSettingWired</span></a> or
<a class="link" href="NMSettingWireless.html" title="NMSettingWireless"><span class="type">NMSettingWireless</span></a>.
</td>
</tr>
<tr>
<td><p><a name="NM-CONNECTION-ERROR-SETTING-NOT-FOUND:CAPS"></a><span class="term"><code class="literal">NM_CONNECTION_ERROR_SETTING_NOT_FOUND</code></span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> object
did not contain the specified <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> object
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="NM-CONNECTION-ERROR:CAPS"></a><h3>NM_CONNECTION_ERROR</h3>
<pre class="programlisting">#define NM_CONNECTION_ERROR nm_connection_error_quark ()
</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="NM-CONNECTION-PATH:CAPS"></a><h3>NM_CONNECTION_PATH</h3>
<pre class="programlisting">#define NM_CONNECTION_PATH "path"
</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-add-setting"></a><h3>nm_connection_add_setting ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> nm_connection_add_setting (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> *setting</code></em>);</pre>
<p>
Adds a <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> to the connection, replacing any previous <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> of the
same name which has previously been added to the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>. The
connection takes ownership of the <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> object and does not increase
the setting object's reference count.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>a <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>setting</code></em> :</span></p></td>
<td>the <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> to add to the connection object. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-clear-secrets"></a><h3>nm_connection_clear_secrets ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> nm_connection_clear_secrets (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
Clears and frees any secrets that may be stored in the connection, to avoid
keeping secret data in memory when not needed.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-clear-secrets-with-flags"></a><h3>nm_connection_clear_secrets_with_flags ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> nm_connection_clear_secrets_with_flags
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><a class="link" href="NMSetting.html#NMSettingClearSecretsWithFlagsFn" title="NMSettingClearSecretsWithFlagsFn ()"><span class="type">NMSettingClearSecretsWithFlagsFn</span></a> func</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);</pre>
<p>
Clears and frees secrets determined by <em class="parameter"><code>func</code></em>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>func</code></em> :</span></p></td>
<td>function to be called to determine whether a
specific secret should be cleared or not. <span class="annotation">[<acronym title="The callback is valid only during the call to the method."><span class="acronym">scope call</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td>caller-supplied data passed to <em class="parameter"><code>func</code></em>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-compare"></a><h3>nm_connection_compare ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> nm_connection_compare (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *a</code></em>,
<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *b</code></em>,
<em class="parameter"><code><a class="link" href="NMSetting.html#NMSettingCompareFlags"><span class="type">NMSettingCompareFlags</span></a> flags</code></em>);</pre>
<p>
Compares two <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> objects for similarity, with comparison behavior
modified by a set of flags. See <a class="link" href="NMSetting.html#nm-setting-compare" title="nm_setting_compare ()"><code class="function">nm_setting_compare()</code></a> for a description of
each flag's behavior.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a</code></em> :</span></p></td>
<td>a <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>b</code></em> :</span></p></td>
<td>a second <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> to compare with the first</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td>
<td>compare flags, e.g. <a class="link" href="NMSetting.html#NM-SETTING-COMPARE-FLAG-EXACT:CAPS"><code class="literal">NM_SETTING_COMPARE_FLAG_EXACT</code></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="literal">TRUE</code> if the comparison succeeds, <code class="literal">FALSE</code> if it does not</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-create-setting"></a><h3>nm_connection_create_setting ()</h3>
<pre class="programlisting"><a class="link" href="NMSetting.html" title="NMSetting"><span class="returnvalue">NMSetting</span></a> * nm_connection_create_setting (<em class="parameter"><code>const <span class="type">char</span> *name</code></em>);</pre>
<p>
Create a new <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> object of the desired type, given a setting name.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
<td>a setting name</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the new setting object, or NULL if the setting name was unknown. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-diff"></a><h3>nm_connection_diff ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> nm_connection_diff (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *a</code></em>,
<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *b</code></em>,
<em class="parameter"><code><a class="link" href="NMSetting.html#NMSettingCompareFlags"><span class="type">NMSettingCompareFlags</span></a> flags</code></em>,
<em class="parameter"><code><span class="type">GHashTable</span> **out_settings</code></em>);</pre>
<p>
Compares two <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> objects for similarity, with comparison behavior
modified by a set of flags. See <a class="link" href="NMSetting.html#nm-setting-compare" title="nm_setting_compare ()"><code class="function">nm_setting_compare()</code></a> for a description of
each flag's behavior. If the connections differ, settings and keys within
each setting that differ are added to the returned <em class="parameter"><code>out_settings</code></em> hash table.
No values are returned, only key names.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a</code></em> :</span></p></td>
<td>a <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>b</code></em> :</span></p></td>
<td>a second <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> to compare with the first</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td>
<td>compare flags, e.g. <a class="link" href="NMSetting.html#NM-SETTING-COMPARE-FLAG-EXACT:CAPS"><code class="literal">NM_SETTING_COMPARE_FLAG_EXACT</code></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>out_settings</code></em> :</span></p></td>
<td>if the
connections differ, on return a hash table mapping setting names to
second-level GHashTable (utf8 to guint32), which contains the key names that
differ mapped to one or more of <a class="link" href="NMSetting.html#NMSettingDiffResult"><code class="literal">NMSettingDiffResult</code></a> as a bitfield. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> utf8 GLib.HashTable]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="literal">TRUE</code> if the connections contain the same values, <code class="literal">FALSE</code> if they do
not</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-dump"></a><h3>nm_connection_dump ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> nm_connection_dump (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
Print the connection to stdout. For debugging purposes ONLY, should NOT
be used for serialization of the connection or machine-parsed in any way. The
output format is not guaranteed to be stable and may change at any time.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-duplicate"></a><h3>nm_connection_duplicate ()</h3>
<pre class="programlisting"><a class="link" href="NMConnection.html" title="NMConnection"><span class="returnvalue">NMConnection</span></a> * nm_connection_duplicate (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
Duplicates a <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> to duplicate</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a new <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> containing the same settings and properties
as the source <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-error-quark"></a><h3>nm_connection_error_quark ()</h3>
<pre class="programlisting"><span class="returnvalue">GQuark</span> nm_connection_error_quark (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>
Registers an error quark for <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> if necessary.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the error quark used for <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> errors.</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-for-each-setting-value"></a><h3>nm_connection_for_each_setting_value ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> nm_connection_for_each_setting_value
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><a class="link" href="NMSetting.html#NMSettingValueIterFn" title="NMSettingValueIterFn ()"><span class="type">NMSettingValueIterFn</span></a> func</code></em>,
<em class="parameter"><code><span class="type">gpointer</span> user_data</code></em>);</pre>
<p>
Iterates over the properties of each <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> object in the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>,
calling the supplied user function for each property.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>func</code></em> :</span></p></td>
<td>user-supplied function called for each setting's property. <span class="annotation">[<acronym title="The callback is valid only during the call to the method."><span class="acronym">scope call</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td>user data passed to <em class="parameter"><code>func</code></em> at each invocation</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-id"></a><h3>nm_connection_get_id ()</h3>
<pre class="programlisting">const <span class="returnvalue">char</span> * nm_connection_get_id (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return the ID from the connection's <a class="link" href="NMSettingConnection.html" title="NMSettingConnection"><span class="type">NMSettingConnection</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the ID from the connection's 'connection' setting</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-path"></a><h3>nm_connection_get_path ()</h3>
<pre class="programlisting">const <span class="returnvalue">char</span> * nm_connection_get_path (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
Returns the connection's D-Bus path.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the D-Bus path of the connection, previously set by a call to
<a class="link" href="NMConnection.html#nm-connection-set-path" title="nm_connection_set_path ()"><code class="function">nm_connection_set_path()</code></a>.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting"></a><h3>nm_connection_get_setting ()</h3>
<pre class="programlisting"><a class="link" href="NMSetting.html" title="NMSetting"><span class="returnvalue">NMSetting</span></a> * nm_connection_get_setting (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><span class="type">GType</span> setting_type</code></em>);</pre>
<p>
Gets the <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> with the given <span class="type">GType</span>, if one has been previously added
to the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>a <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>setting_type</code></em> :</span></p></td>
<td>the <span class="type">GType</span> of the setting object to return</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a>, or NULL if no setting of that type was previously
added to the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-802-1x"></a><h3>nm_connection_get_setting_802_1x ()</h3>
<pre class="programlisting"><a class="link" href="NMSetting8021x.html" title="NMSetting8021x"><span class="returnvalue">NMSetting8021x</span></a> * nm_connection_get_setting_802_1x (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSetting8021x.html" title="NMSetting8021x"><span class="type">NMSetting8021x</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSetting8021x.html" title="NMSetting8021x"><span class="type">NMSetting8021x</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-bluetooth"></a><h3>nm_connection_get_setting_bluetooth ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingBluetooth.html" title="NMSettingBluetooth"><span class="returnvalue">NMSettingBluetooth</span></a> * nm_connection_get_setting_bluetooth
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingBluetooth.html" title="NMSettingBluetooth"><span class="type">NMSettingBluetooth</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingBluetooth.html" title="NMSettingBluetooth"><span class="type">NMSettingBluetooth</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-bond"></a><h3>nm_connection_get_setting_bond ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingBond.html" title="NMSettingBond"><span class="returnvalue">NMSettingBond</span></a> * nm_connection_get_setting_bond (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingBond.html" title="NMSettingBond"><span class="type">NMSettingBond</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingBond.html" title="NMSettingBond"><span class="type">NMSettingBond</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-by-name"></a><h3>nm_connection_get_setting_by_name ()</h3>
<pre class="programlisting"><a class="link" href="NMSetting.html" title="NMSetting"><span class="returnvalue">NMSetting</span></a> * nm_connection_get_setting_by_name (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code>const <span class="type">char</span> *name</code></em>);</pre>
<p>
Gets the <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> with the given name, if one has been previously added
the the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>a <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
<td>a setting name</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a>, or NULL if no setting with that name was previously
added to the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-cdma"></a><h3>nm_connection_get_setting_cdma ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingCdma.html" title="NMSettingCdma"><span class="returnvalue">NMSettingCdma</span></a> * nm_connection_get_setting_cdma (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingCdma.html" title="NMSettingCdma"><span class="type">NMSettingCdma</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingCdma.html" title="NMSettingCdma"><span class="type">NMSettingCdma</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-connection"></a><h3>nm_connection_get_setting_connection ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingConnection.html" title="NMSettingConnection"><span class="returnvalue">NMSettingConnection</span></a> * nm_connection_get_setting_connection
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingConnection.html" title="NMSettingConnection"><span class="type">NMSettingConnection</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingConnection.html" title="NMSettingConnection"><span class="type">NMSettingConnection</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-gsm"></a><h3>nm_connection_get_setting_gsm ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingGsm.html" title="NMSettingGsm"><span class="returnvalue">NMSettingGsm</span></a> * nm_connection_get_setting_gsm (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingGsm.html" title="NMSettingGsm"><span class="type">NMSettingGsm</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingGsm.html" title="NMSettingGsm"><span class="type">NMSettingGsm</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-infiniband"></a><h3>nm_connection_get_setting_infiniband ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingInfiniband.html" title="NMSettingInfiniband"><span class="returnvalue">NMSettingInfiniband</span></a> * nm_connection_get_setting_infiniband
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingInfiniband.html" title="NMSettingInfiniband"><span class="type">NMSettingInfiniband</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingInfiniband.html" title="NMSettingInfiniband"><span class="type">NMSettingInfiniband</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-ip4-config"></a><h3>nm_connection_get_setting_ip4_config ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingIP4Config.html" title="NMSettingIP4Config"><span class="returnvalue">NMSettingIP4Config</span></a> * nm_connection_get_setting_ip4_config
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingIP4Config.html" title="NMSettingIP4Config"><span class="type">NMSettingIP4Config</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingIP4Config.html" title="NMSettingIP4Config"><span class="type">NMSettingIP4Config</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-ip6-config"></a><h3>nm_connection_get_setting_ip6_config ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingIP6Config.html" title="NMSettingIP6Config"><span class="returnvalue">NMSettingIP6Config</span></a> * nm_connection_get_setting_ip6_config
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingIP6Config.html" title="NMSettingIP6Config"><span class="type">NMSettingIP6Config</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingIP6Config.html" title="NMSettingIP6Config"><span class="type">NMSettingIP6Config</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-olpc-mesh"></a><h3>nm_connection_get_setting_olpc_mesh ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingOlpcMesh.html" title="NMSettingOlpcMesh"><span class="returnvalue">NMSettingOlpcMesh</span></a> * nm_connection_get_setting_olpc_mesh (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingOlpcMesh.html" title="NMSettingOlpcMesh"><span class="type">NMSettingOlpcMesh</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingOlpcMesh.html" title="NMSettingOlpcMesh"><span class="type">NMSettingOlpcMesh</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-ppp"></a><h3>nm_connection_get_setting_ppp ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingPPP.html" title="NMSettingPPP"><span class="returnvalue">NMSettingPPP</span></a> * nm_connection_get_setting_ppp (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingPPP.html" title="NMSettingPPP"><span class="type">NMSettingPPP</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingPPP.html" title="NMSettingPPP"><span class="type">NMSettingPPP</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-pppoe"></a><h3>nm_connection_get_setting_pppoe ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingPPPOE.html" title="NMSettingPPPOE"><span class="returnvalue">NMSettingPPPOE</span></a> * nm_connection_get_setting_pppoe (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <span class="type">NMSettingPPOE</span> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingPPPOE.html" title="NMSettingPPPOE"><span class="type">NMSettingPPPOE</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-serial"></a><h3>nm_connection_get_setting_serial ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingSerial.html" title="NMSettingSerial"><span class="returnvalue">NMSettingSerial</span></a> * nm_connection_get_setting_serial (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingSerial.html" title="NMSettingSerial"><span class="type">NMSettingSerial</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingSerial.html" title="NMSettingSerial"><span class="type">NMSettingSerial</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-vlan"></a><h3>nm_connection_get_setting_vlan ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingVlan.html" title="NMSettingVlan"><span class="returnvalue">NMSettingVlan</span></a> * nm_connection_get_setting_vlan (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingVlan.html" title="NMSettingVlan"><span class="type">NMSettingVlan</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingVlan.html" title="NMSettingVlan"><span class="type">NMSettingVlan</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-vpn"></a><h3>nm_connection_get_setting_vpn ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingVPN.html" title="NMSettingVPN"><span class="returnvalue">NMSettingVPN</span></a> * nm_connection_get_setting_vpn (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingVPN.html" title="NMSettingVPN"><span class="type">NMSettingVPN</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingVPN.html" title="NMSettingVPN"><span class="type">NMSettingVPN</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-wimax"></a><h3>nm_connection_get_setting_wimax ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingWimax.html" title="NMSettingWimax"><span class="returnvalue">NMSettingWimax</span></a> * nm_connection_get_setting_wimax (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingWimax.html" title="NMSettingWimax"><span class="type">NMSettingWimax</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingWimax.html" title="NMSettingWimax"><span class="type">NMSettingWimax</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-wired"></a><h3>nm_connection_get_setting_wired ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingWired.html" title="NMSettingWired"><span class="returnvalue">NMSettingWired</span></a> * nm_connection_get_setting_wired (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingWired.html" title="NMSettingWired"><span class="type">NMSettingWired</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingWired.html" title="NMSettingWired"><span class="type">NMSettingWired</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-wireless"></a><h3>nm_connection_get_setting_wireless ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingWireless.html" title="NMSettingWireless"><span class="returnvalue">NMSettingWireless</span></a> * nm_connection_get_setting_wireless (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingWireless.html" title="NMSettingWireless"><span class="type">NMSettingWireless</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingWireless.html" title="NMSettingWireless"><span class="type">NMSettingWireless</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-setting-wireless-security"></a><h3>nm_connection_get_setting_wireless_security ()</h3>
<pre class="programlisting"><a class="link" href="NMSettingWirelessSecurity.html" title="NMSettingWirelessSecurity"><span class="returnvalue">NMSettingWirelessSecurity</span></a> * nm_connection_get_setting_wireless_security
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return any <a class="link" href="NMSettingWirelessSecurity.html" title="NMSettingWirelessSecurity"><span class="type">NMSettingWirelessSecurity</span></a> the connection might contain.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>an <a class="link" href="NMSettingWirelessSecurity.html" title="NMSettingWirelessSecurity"><span class="type">NMSettingWirelessSecurity</span></a> if the connection contains one, otherwise NULL. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-uuid"></a><h3>nm_connection_get_uuid ()</h3>
<pre class="programlisting">const <span class="returnvalue">char</span> * nm_connection_get_uuid (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
A shortcut to return the UUID from the connection's <a class="link" href="NMSettingConnection.html" title="NMSettingConnection"><span class="type">NMSettingConnection</span></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the UUID from the connection's 'connection' setting</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-get-virtual-iface-name"></a><h3>nm_connection_get_virtual_iface_name ()</h3>
<pre class="programlisting">const <span class="returnvalue">char</span> * nm_connection_get_virtual_iface_name
(<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>);</pre>
<p>
Returns the name of the virtual kernel interface which the connection
needs to use if specified in the settings. This function abstracts all
connection types which require this functionality. For all other
connection types, this function will return NULL.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>The <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>Name of the kernel interface or NULL</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-is-type"></a><h3>nm_connection_is_type ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> nm_connection_is_type (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code>const <span class="type">char</span> *type</code></em>);</pre>
<p>
A convenience function to check if the given <em class="parameter"><code>connection</code></em> is a particular
type (ie wired, wifi, ppp, etc). Checks the <a class="link" href="NMSettingConnection.html#NMSettingConnection--type" title='The "type" property'><span class="type">"type"</span></a>
property of the connection and matches that against <em class="parameter"><code>type</code></em>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>type</code></em> :</span></p></td>
<td>a setting name to check the connection's type against (like
<a class="link" href="NMSettingWireless.html#NM-SETTING-WIRELESS-SETTING-NAME:CAPS" title="NM_SETTING_WIRELESS_SETTING_NAME"><code class="literal">NM_SETTING_WIRELESS_SETTING_NAME</code></a> or <a class="link" href="NMSettingWired.html#NM-SETTING-WIRED-SETTING-NAME:CAPS" title="NM_SETTING_WIRED_SETTING_NAME"><code class="literal">NM_SETTING_WIRED_SETTING_NAME</code></a>)</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="literal">TRUE</code> if the connection is of the given <em class="parameter"><code>type</code></em>, <code class="literal">FALSE</code> if not</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-lookup-setting-type"></a><h3>nm_connection_lookup_setting_type ()</h3>
<pre class="programlisting"><span class="returnvalue">GType</span> nm_connection_lookup_setting_type (<em class="parameter"><code>const <span class="type">char</span> *name</code></em>);</pre>
<p>
Returns the <span class="type">GType</span> of the setting's class for a given setting name.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>name</code></em> :</span></p></td>
<td>a setting name</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the <span class="type">GType</span> of the setting's class</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-lookup-setting-type-by-quark"></a><h3>nm_connection_lookup_setting_type_by_quark ()</h3>
<pre class="programlisting"><span class="returnvalue">GType</span> nm_connection_lookup_setting_type_by_quark
(<em class="parameter"><code><span class="type">GQuark</span> error_quark</code></em>);</pre>
<p>
Returns the <span class="type">GType</span> of the setting's class for a given setting error quark.
Useful for figuring out which setting a returned error is for.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>error_quark</code></em> :</span></p></td>
<td>a setting error quark</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the <span class="type">GType</span> of the setting's class</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-need-secrets"></a><h3>nm_connection_need_secrets ()</h3>
<pre class="programlisting">const <span class="returnvalue">char</span> * nm_connection_need_secrets (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><span class="type">GPtrArray</span> **hints</code></em>);</pre>
<p>
Returns the name of the first setting object in the connection which would
need secrets to make a successful connection. The returned hints are only
intended as a guide to what secrets may be required, because in some
circumstances, there is no way to conclusively determine exactly which
secrets are needed.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>hints</code></em> :</span></p></td>
<td>the address of a pointer to a <span class="type">GPtrArray</span>, initialized to NULL, which on
return points to an allocated <span class="type">GPtrArray</span> containing the property names of
secrets of the <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> which may be required; the caller owns the array
and must free the each array element with <code class="function">g_free()</code>, as well as the array
itself with <code class="function">g_ptr_array_free()</code>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym> callee-allocates][<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> utf8][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the setting name of the <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> object which has invalid or
missing secrets</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-new"></a><h3>nm_connection_new ()</h3>
<pre class="programlisting"><a class="link" href="NMConnection.html" title="NMConnection"><span class="returnvalue">NMConnection</span></a> * nm_connection_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>
Creates a new <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> object with no <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> objects.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the new empty <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> object</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-new-from-hash"></a><h3>nm_connection_new_from_hash ()</h3>
<pre class="programlisting"><a class="link" href="NMConnection.html" title="NMConnection"><span class="returnvalue">NMConnection</span></a> * nm_connection_new_from_hash (<em class="parameter"><code><span class="type">GHashTable</span> *hash</code></em>,
<em class="parameter"><code><span class="type">GError</span> **error</code></em>);</pre>
<p>
Creates a new <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> from a hash table describing the connection. See
<a class="link" href="NMConnection.html#nm-connection-to-hash" title="nm_connection_to_hash ()"><code class="function">nm_connection_to_hash()</code></a> for a description of the expected hash table.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>hash</code></em> :</span></p></td>
<td>the <span class="type">GHashTable</span> describing
the connection. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> utf8 GLib.HashTable]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>on unsuccessful return, an error</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the new <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> object, populated with settings created
from the values in the hash table, or NULL if the connection failed to
validate</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-remove-setting"></a><h3>nm_connection_remove_setting ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> nm_connection_remove_setting (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><span class="type">GType</span> setting_type</code></em>);</pre>
<p>
Removes the <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> with the given <span class="type">GType</span> from the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>. This
operation dereferences the <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> object.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>a <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>setting_type</code></em> :</span></p></td>
<td>the <span class="type">GType</span> of the setting object to remove</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-replace-settings"></a><h3>nm_connection_replace_settings ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> nm_connection_replace_settings (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><span class="type">GHashTable</span> *new_settings</code></em>,
<em class="parameter"><code><span class="type">GError</span> **error</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>a <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>new_settings</code></em> :</span></p></td>
<td>a <span class="type">GHashTable</span> of settings. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> utf8 GLib.HashTable]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>location to store error, or <code class="literal">NULL</code>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="literal">TRUE</code> if the settings were valid and added to the connection, <code class="literal">FALSE</code>
if they were not</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-set-path"></a><h3>nm_connection_set_path ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> nm_connection_set_path (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code>const <span class="type">char</span> *path</code></em>);</pre>
<p>
Sets the D-Bus path of the connection. This property is not serialized, and
is only for the reference of the caller. Sets the <a class="link" href="NMConnection.html#NMConnection--path" title='The "path" property'><span class="type">"path"</span></a>
property.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>path</code></em> :</span></p></td>
<td>the D-Bus path of the connection as given by the settings service
which provides the connection</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-to-hash"></a><h3>nm_connection_to_hash ()</h3>
<pre class="programlisting"><span class="returnvalue">GHashTable</span> * nm_connection_to_hash (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><a class="link" href="NMSetting.html#NMSettingHashFlags"><span class="type">NMSettingHashFlags</span></a> flags</code></em>);</pre>
<p>
Converts the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> into a <span class="type">GHashTable</span> describing the connection,
suitable for marshalling over D-Bus or serializing. The hash table mapping
is string:<span class="type">GHashTable</span> with each element in the returned hash representing
a <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> object. The keys are setting object names, and the values
are <span class="type">GHashTables</span> mapping string:GValue, each of which represents the
properties of the <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> object.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>flags</code></em> :</span></p></td>
<td>hash flags, e.g. <a class="link" href="NMSetting.html#NM-SETTING-HASH-FLAG-ALL:CAPS"><code class="literal">NM_SETTING_HASH_FLAG_ALL</code></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a new
<span class="type">GHashTable</span> describing the connection, its settings, and each setting's
properties. The caller owns the hash table and must unref the hash table
with <code class="function">g_hash_table_unref()</code> when it is no longer needed. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>][<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> utf8 GLib.HashTable]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-update-secrets"></a><h3>nm_connection_update_secrets ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> nm_connection_update_secrets (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code>const <span class="type">char</span> *setting_name</code></em>,
<em class="parameter"><code><span class="type">GHashTable</span> *secrets</code></em>,
<em class="parameter"><code><span class="type">GError</span> **error</code></em>);</pre>
<p>
Update the specified setting's secrets, given a hash table of secrets
intended for that setting (deserialized from D-Bus for example). Will also
extract the given setting's secrets hash if given a hash of hashes, as would
be returned from <a class="link" href="NMConnection.html#nm-connection-to-hash" title="nm_connection_to_hash ()"><code class="function">nm_connection_to_hash()</code></a>. If <em class="parameter"><code>setting_name</code></em> is <code class="literal">NULL</code>, expects
a fully serialized <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> as returned by <a class="link" href="NMConnection.html#nm-connection-to-hash" title="nm_connection_to_hash ()"><code class="function">nm_connection_to_hash()</code></a> and
will update all secrets from all settings contained in <em class="parameter"><code>secrets</code></em>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>setting_name</code></em> :</span></p></td>
<td>the setting object name to which the secrets apply</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>secrets</code></em> :</span></p></td>
<td>a <span class="type">GHashTable</span> mapping
string:<span class="type">GValue</span> of setting property names and secrets of the given <em class="parameter"><code>setting_name</code></em>. <span class="annotation">[<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> utf8 GObject.Value]</span>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>location to store error, or <code class="literal">NULL</code>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="literal">TRUE</code> if the secrets were successfully updated, <code class="literal">FALSE</code> if the update
failed (tried to update secrets for a setting that doesn't exist, etc)</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="nm-connection-verify"></a><h3>nm_connection_verify ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span> nm_connection_verify (<em class="parameter"><code><a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection</code></em>,
<em class="parameter"><code><span class="type">GError</span> **error</code></em>);</pre>
<p>
Validates the connection and all its settings. Each setting's properties
have allowed values, and some values are dependent on other values. For
example, if a WiFi connection is security enabled, the <a class="link" href="NMSettingWireless.html" title="NMSettingWireless"><span class="type">NMSettingWireless</span></a>
setting object's 'security' property must contain the setting name of the
<a class="link" href="NMSettingWirelessSecurity.html" title="NMSettingWirelessSecurity"><span class="type">NMSettingWirelessSecurity</span></a> object, which must also be present in the
connection for the connection to be valid. As another example, the
<a class="link" href="NMSettingWired.html" title="NMSettingWired"><span class="type">NMSettingWired</span></a> object's 'mac-address' property must be a validly formatted
MAC address. The returned <span class="type">GError</span> contains information about which
setting and which property failed validation, and how it failed validation.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the <a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> to verify</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>
<td>location to store error, or <code class="literal">NULL</code>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="literal">TRUE</code> if the connection is valid, <code class="literal">FALSE</code> if it is not</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<div class="refsect1">
<a name="NMConnection.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="NMConnection--path"></a><h3>The <code class="literal">"path"</code> property</h3>
<pre class="programlisting"> "path" <span class="type">gchar</span>* : Read / Write / Construct</pre>
<p>
The connection's D-Bus path, used only by the calling process as a record
of the D-Bus path of the connection as provided by a settings service.
</p>
<p>Default value: NULL</p>
</div>
</div>
<div class="refsect1">
<a name="NMConnection.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2">
<a name="NMConnection-secrets-cleared"></a><h3>The <code class="literal">"secrets-cleared"</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection,
<span class="type">gpointer</span> user_data) : <code class="literal">Run First</code></pre>
<p>
The ::secrets-cleared signal is emitted when the secrets of a connection
are cleared.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the object on which the signal is emitted</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td>user data set when the signal handler was connected.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="NMConnection-secrets-updated"></a><h3>The <code class="literal">"secrets-updated"</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="NMConnection.html" title="NMConnection"><span class="type">NMConnection</span></a> *connection,
<span class="type">gchar</span> *setting_name,
<span class="type">gpointer</span> user_data) : <code class="literal">Run First</code></pre>
<p>
The ::secrets-updated signal is emitted when the secrets of a setting
have been changed.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>connection</code></em> :</span></p></td>
<td>the object on which the signal is emitted</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>setting_name</code></em> :</span></p></td>
<td>the setting name of the <a class="link" href="NMSetting.html" title="NMSetting"><span class="type">NMSetting</span></a> for which secrets were
updated</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td>user data set when the signal handler was connected.</td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
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