dtlssrtpdec

This element decodes SRTP packets with a key received from DTLS. Before 1.28 the default X509 PEM certificate was encoded using a RSA 2048 bits private key. Since 1.28 the default certificate is encoded using a ECDSA P-256 private key.

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──GstBin
                    ╰──GstDtlsSrtpBin
                        ╰──dtlssrtpdec

Implemented interfaces

Factory details

Authors: – Patrik Oldsberg patrik.oldsberg@ericsson.com

Classification: – Decoder/Network/DTLS/SRTP

Rank – none

Plugin – dtls

Package – GStreamer Bad Plug-ins

Pad Templates

data_src

ANY

Presence – request

Direction – src

Object type – GstPad

rtcp_src

application/x-rtcp:

Presence – always

Direction – src

Object type – GstPad

rtp_src

application/x-rtp:

Presence – always

Direction – src

Object type – GstPad

sink

ANY

Presence – always

Direction – sink

Object type – GstPad

Properties

connection-state 

“connection-state” GstDtlsConnectionState *

Current connection state

Flags : Read

Default value : closed (1)

peer-pem 

“peer-pem” gchararray

The X509 certificate received in the DTLS handshake, in PEM format

Flags : Read

Default value : NULL

pem 

“pem” gchararray

A string containing a X509 certificate and private key in PEM format

Flags : Read / Write

Default value : NULL

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