glibmm: Gio::UnixCredentialsMessage Class Reference
UnixCredentialsMessage - A SocketControlMessage containing credentials. More...
#include <giomm/unixcredentialsmessage.h>

Public Member Functions |
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UnixCredentialsMessage ( UnixCredentialsMessage && src) noexcept | |
UnixCredentialsMessage & | operator= ( UnixCredentialsMessage && src) noexcept |
~UnixCredentialsMessage () noexceptoverride | |
GUnixCredentialsMessage* | gobj () |
Provides access to the underlying C GObject.
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const GUnixCredentialsMessage* | gobj () const |
Provides access to the underlying C GObject.
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GUnixCredentialsMessage* | gobj_copy () |
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
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Glib::RefPtr < Credentials > | get_credentials () |
Gets the credentials stored in
message
.
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Glib::RefPtr < const Credentials > | get_credentials () const |
Gets the credentials stored in
message
.
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Glib::PropertyProxy_ReadOnly < Glib::RefPtr < Credentials > > | property_credentials () const |
The credentials stored in the message.
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SocketControlMessage ( SocketControlMessage && src) noexcept | |
SocketControlMessage & | operator= ( SocketControlMessage && src) noexcept |
~SocketControlMessage () noexceptoverride | |
GSocketControlMessage* | gobj () |
Provides access to the underlying C GObject.
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const GSocketControlMessage* | gobj () const |
Provides access to the underlying C GObject.
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GSocketControlMessage* | gobj_copy () |
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
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int | get_level () const |
Returns the "level" (i.e. the originating protocol) of the control message.
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int | get_msg_type () const |
Returns the protocol specific type of the control message.
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gsize | get_size () const |
Returns the space required for the control message, not including headers or alignment.
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void | serialize (gpointer data) |
Converts the data in the message to bytes placed in the message.
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virtual gsize | get_size_vfunc () const |
virtual int | get_level_vfunc () const |
virtual int | get_type_vfunc () const |
virtual void | serialize_vfunc (gpointer data) |
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Object (const Object &)=delete | |
Object & | operator= (const Object &)=delete |
Object ( Object && src) noexcept | |
Object & | operator= ( Object && src) noexcept |
void* | get_data (const QueryQuark & key) |
void | set_data (const Quark & key, void* data) |
void | set_data (const Quark & key, void* data, DestroyNotify notify) |
void | remove_data (const QueryQuark & quark) |
void* | steal_data (const QueryQuark & quark) |
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ObjectBase (const ObjectBase &)=delete | |
ObjectBase & | operator= (const ObjectBase &)=delete |
void | set_property_value (const Glib::ustring & property_name, const Glib::ValueBase & value) |
You probably want to use a specific property_*() accessor method instead.
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void | get_property_value (const Glib::ustring & property_name, Glib::ValueBase & value) const |
You probably want to use a specific property_*() accessor method instead.
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template<class PropertyType > | |
void | set_property (const Glib::ustring & property_name, const PropertyType& value) |
You probably want to use a specific property_*() accessor method instead.
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template<class PropertyType > | |
void | get_property (const Glib::ustring & property_name, PropertyType& value) const |
You probably want to use a specific property_*() accessor method instead.
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void | connect_property_changed (const Glib::ustring & property_name, const sigc::slot < void >& slot) |
You can use the signal_changed() signal of the property proxy instead.
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void | connect_property_changed (const Glib::ustring & property_name, sigc::slot < void >&& slot) |
You can use the signal_changed() signal of the property proxy instead.
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sigc::connection | connect_property_changed_with_return (const Glib::ustring & property_name, const sigc::slot < void >& slot) |
You can use the signal_changed() signal of the property proxy instead.
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sigc::connection | connect_property_changed_with_return (const Glib::ustring & property_name, sigc::slot < void >&& slot) |
You can use the signal_changed() signal of the property proxy instead.
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void | freeze_notify () |
Increases the freeze count on object.
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void | thaw_notify () |
Reverts the effect of a previous call to
freeze_notify()
.
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virtual void | reference () const |
Increment the reference count for this object.
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virtual void | unreference () const |
Decrement the reference count for this object.
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GObject* | gobj () |
Provides access to the underlying C GObject.
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const GObject* | gobj () const |
Provides access to the underlying C GObject.
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GObject* | gobj_copy () const |
Give a ref-ed copy to someone. Use for direct struct access.
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trackable () noexcept | |
trackable (const trackable &src) noexcept | |
trackable ( trackable &&src) | |
~trackable () | |
void | add_destroy_notify_callback (void *data, func_destroy_notify func) const |
void | notify_callbacks () |
trackable & | operator= (const trackable &src) |
trackable & | operator= ( trackable &&src) |
void | remove_destroy_notify_callback (void *data) const |
Static Public Member Functions |
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static GType | get_type () |
Get the GType for this class, for use with the underlying GObject type system.
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static Glib::RefPtr < UnixCredentialsMessage > | create () |
Creates a new
UnixCredentialsMessage
with credentials matching the current processes.
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static Glib::RefPtr < UnixCredentialsMessage > | create (const Glib::RefPtr < Credentials >& credentials) |
Creates a new
UnixCredentialsMessage
holding
credentials
.
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static bool | is_supported () |
Checks if passing
Credentials
on a
Socket
is supported on this platform.
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static GType | get_type () |
Get the GType for this class, for use with the underlying GObject type system.
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static Glib::RefPtr < SocketControlMessage > | deserialize (int level, int type, gsize size , gpointer data) |
Tries to deserialize a socket control message of a given
level
and
type
.
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Protected Member Functions |
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UnixCredentialsMessage () | |
UnixCredentialsMessage (const Glib::RefPtr < Credentials >& credentials) | |
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SocketControlMessage () | |
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Object () | |
Object (const Glib::ConstructParams& construct_params) | |
Object (GObject* castitem) | |
~Object () noexceptoverride | |
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ObjectBase () | |
This default constructor is called implicitly from the constructor of user-derived classes, even if, for instance, Gtk::Button calls a different
ObjectBase
constructor.
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ObjectBase (const char* custom_type_name) | |
A derived constructor always overrides this choice.
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ObjectBase (const std::type_info & custom_type_info) | |
This constructor is a special feature to allow creation of derived types on the fly, without having to use g_object_new() manually.
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ObjectBase ( ObjectBase && src) noexcept | |
ObjectBase & | operator= ( ObjectBase && src) noexcept |
virtual | ~ObjectBase () noexcept=0 |
void | initialize (GObject* castitem) |
void | initialize_move (GObject* castitem, Glib::ObjectBase * previous_wrapper) |
Related Functions |
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(Note that these are not member functions.) |
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Glib::RefPtr < Gio::UnixCredentialsMessage > | wrap (GUnixCredentialsMessage* object, bool take_copy=false) |
A
Glib::wrap()
method for this object.
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Glib::RefPtr < Gio::SocketControlMessage > | wrap (GSocketControlMessage* object, bool take_copy=false) |
A
Glib::wrap()
method for this object.
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Glib::RefPtr < Glib::Object > | wrap (GObject* object, bool take_copy=false) |
Additional Inherited Members |
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using | DestroyNotify = void(*)(gpointer data) |
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typedef internal::func_destroy_notify | func_destroy_notify |
Detailed Description
UnixCredentialsMessage - A SocketControlMessage containing credentials.
This SocketControlMessage contains a Credentials instance. It may be sent using Gio::Socket::send() and received using Gio::Socket::receive() over UNIX sockets (ie: sockets in the Gio::SOCKET_FAMILY_UNIX family).
For an easier way to send and receive credentials over stream-oriented UNIX sockets, see Gio::UnixConnection::send_credentials() and Gio::UnixConnection::receive_credentials() . To receive credentials of a foreign process connected to a socket, use Gio::Socket::get_credentials() .
Constructor & Destructor Documentation
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noexcept |
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override noexcept |
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protected |
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explicit protected |
Member Function Documentation
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static |
Creates a new UnixCredentialsMessage with credentials matching the current processes.
- Returns
- A new UnixCredentialsMessage .
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static |
Creates a new UnixCredentialsMessage holding credentials .
- Parameters
-
credentials A Credentials object.
- Returns
- A new UnixCredentialsMessage .
Glib::RefPtr < Credentials > Gio::UnixCredentialsMessage::get_credentials | ( | ) |
Gets the credentials stored in message .
- Returns
- A Credentials instance. Do not free, it is owned by message .
Glib::RefPtr <const Credentials > Gio::UnixCredentialsMessage::get_credentials | ( | ) | const |
Gets the credentials stored in message .
- Returns
- A Credentials instance. Do not free, it is owned by message .
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Get the GType for this class, for use with the underlying GObject type system.
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inline |
Provides access to the underlying C GObject.
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inline |
Provides access to the underlying C GObject.
GUnixCredentialsMessage* Gio::UnixCredentialsMessage::gobj_copy | ( | ) |
Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
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static |
Checks if passing Credentials on a Socket is supported on this platform.
- Returns
-
true
if supported,false
otherwise.
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noexcept |
Glib::PropertyProxy_ReadOnly < Glib::RefPtr < Credentials > > Gio::UnixCredentialsMessage::property_credentials | ( | ) | const |
The credentials stored in the message.
- Returns
- A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.
Friends And Related Function Documentation
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related |
A Glib::wrap() method for this object.
- Parameters
-
object The C instance. take_copy False if the result should take ownership of the C instance. True if it should take a new copy or ref.
- Returns
- A C++ instance that wraps this C instance.