glib/org.gtkkn.bindings.glib/Hmac

Hmac

class Hmac(val glibHmacPointer: <Error class: unknown class><<Error class: unknown class>>) : ProxyInstance(source)

HMACs should be used when producing a cookie or hash based on data and a key. Simple mechanisms for using SHA1 and other algorithms to digest a key and data together are vulnerable to various security issues. HMAC uses algorithms like SHA1 in a secure way to produce a digest of a key and data.

Both the key and data are arbitrary byte arrays of bytes or characters.

Support for HMAC Digests has been added in GLib 2.30, and support for SHA-512 in GLib 2.42. Support for SHA-384 was added in GLib 2.52.

To create a new GHmac, use ctor@GLib.Hmac.new. To free a GHmac, use method@GLib.Hmac.unref.

Skipped during bindings generation

method get_digest: In/Out parameter is not supported
parameter data: Array parameter of type guint8 is not supported
parameter key: Array parameter of type guint8 is not supported

Since

2.30

Constructors

constructor(glibHmacPointer: <Error class: unknown class><<Error class: unknown class>>)

Types

object Companion

Properties

glibHmacPointer

val glibHmacPointer: <Error class: unknown class><<Error class: unknown class>>

open override val handle: <Error class: unknown class>

Functions

open override fun addCleaner(cleaner: <Error class: unknown class>): Boolean

Registers a cleaner to be executed when this proxy object is garbage collected.

fun copy(): Hmac

Copies a #GHmac. If @hmac has been closed, by calling g_hmac_get_string() or g_hmac_get_digest(), the copied HMAC will be closed as well.

open operator override fun equals(other: Any?): Boolean

Compare two proxy instances for equality. This will compare both the type of the instances, and their memory addresses.

getSimpleNameWithHandle

open fun getSimpleNameWithHandle(): String

fun getString(): String

Gets the HMAC as a hexadecimal string.

open override fun hashCode(): Int

fun ref(): Hmac

Atomically increments the reference count of @hmac by one.

open override fun removeCleaner(cleaner: <Error class: unknown class>): Boolean

Removes a previously registered cleaner from this proxy object.

fun unref()

Atomically decrements the reference count of @hmac by one.