#include <rtp.h>

Inheritance diagram for Tins::RTP:

Public Types
typedef std::vector< uint32_t >	csrc_ids_type

typedef std::vector< uint32_t >	extension_header_data_type

Public Types inherited from Tins::PDU
enum	endian_type { BE , LE }

enum	PDUType { RAW , ETHERNET_II , IEEE802_3 , DOT3 = IEEE802_3 , RADIOTAP , DOT11 , DOT11_ACK , DOT11_ASSOC_REQ , DOT11_ASSOC_RESP , DOT11_AUTH , DOT11_BEACON , DOT11_BLOCK_ACK , DOT11_BLOCK_ACK_REQ , DOT11_CF_END , DOT11_DATA , DOT11_CONTROL , DOT11_DEAUTH , DOT11_DIASSOC , DOT11_END_CF_ACK , DOT11_MANAGEMENT , DOT11_PROBE_REQ , DOT11_PROBE_RESP , DOT11_PS_POLL , DOT11_REASSOC_REQ , DOT11_REASSOC_RESP , DOT11_RTS , DOT11_QOS_DATA , LLC , SNAP , IP , ARP , TCP , UDP , ICMP , BOOTP , DHCP , EAPOL , RC4EAPOL , RSNEAPOL , DNS , LOOPBACK , IPv6 , ICMPv6 , SLL , DHCPv6 , DOT1AD , DOT1Q , PPPOE , STP , PPI , IPSEC_AH , IPSEC_ESP , PKTAP , MPLS , DOT11_CONTROL_TA , VXLAN , RTP , UNKNOWN = 999 , USER_DEFINED_PDU = 1000 }
	Enum which identifies each type of PDU. More...

typedef byte_array	serialization_type

Public Member Functions
	RTP ()

	RTP (const uint8_t *data, uint32_t size)
	Constructs a RTP object from a buffer. More...

small_uint< 2 >	version () const
	Getter for the version.

small_uint< 1 >	padding_bit () const
	Getter for the padding bit.

small_uint< 1 >	extension_bit () const
	Getter for the extension bit.

small_uint< 4 >	csrc_count () const
	Getter for the CSRC count.

small_uint< 1 >	marker_bit () const
	Getter for the marker bit.

small_uint< 7 >	payload_type () const
	Getter for the payload type.

uint16_t	sequence_number () const
	Getter for the sequence number.

uint32_t	timestamp () const
	Getter for the timestamp.

uint32_t	ssrc_id () const
	Getter for the SSRC identifier.

const csrc_ids_type &	csrc_ids () const
	Getter for the CSRC identifiers.

uint8_t	padding_size () const
	Getter for the padding size.

uint16_t	extension_profile () const
	Getter for the extension header profile.

uint16_t	extension_length () const
	Getter for the extension header length.

const extension_header_data_type &	extension_data () const
	Getter for the extension header data.

void	version (small_uint< 2 > version)
	Setter for the version. More...

void	extension_bit (small_uint< 1 > extension)
	Setter for the extension bit. More...

void	marker_bit (small_uint< 1 > marker)
	Setter for the marker bit. More...

void	payload_type (small_uint< 7 > payload_type)
	Setter for the payload type. More...

void	sequence_number (uint16_t seq_num)
	Setter for the sequence number. More...

void	timestamp (uint32_t timestamp)
	Setter for the timestamp. More...

void	ssrc_id (uint32_t ssrc_id)
	Setter for the SSRC identifier. More...

void	padding_size (uint8_t size)
	Setter for the padding size. More...

void	extension_profile (uint16_t profile)
	Setter for the extension header profile. More...

void	add_extension_data (const uint32_t value)
	Adds a word of extension header data. More...

bool	remove_extension_data (const uint32_t value)
	Removes a word of extension header data. More...

bool	search_extension_data (const uint32_t value)
	Searches for extension header data that matches the given value. More...

void	add_csrc_id (const uint32_t csrc_id)
	Adds a CSRC identifier. More...

bool	remove_csrc_id (const uint32_t value)
	Removes a CSRC identifier. More...

bool	search_csrc_id (const uint32_t value)
	Searches for a CSRC identifier that matches the given value. More...

uint32_t	header_size () const
	Returns the RTP packet's header length. More...

uint32_t	trailer_size () const
	Returns the RTP packet's trailer length. More...

PDUType	pdu_type () const
	Getter for the PDU's type. More...

RTP *	clone () const

Public Member Functions inherited from Tins::PDU
	PDU ()
	Default constructor.

	PDU (PDU &&rhs) TINS_NOEXCEPT
	Move constructor. More...

PDU &	operator= (PDU &&rhs) TINS_NOEXCEPT
	Move assignment operator. More...

virtual	~PDU ()
	PDU destructor. More...

uint32_t	size () const
	The whole chain of PDU's size, including this one. More...

virtual uint32_t	advertised_size () const
	The whole chain of PDU's advertised size, including this one. More...

PDU *	inner_pdu () const
	Getter for the inner PDU. More...

PDU *	parent_pdu () const

PDU *	release_inner_pdu ()
	Releases the inner PDU. More...

void	inner_pdu (PDU *next_pdu)
	Sets the child PDU. More...

void	inner_pdu (const PDU &next_pdu)
	Sets the child PDU. More...

serialization_type	serialize ()
	Serializes the whole chain of PDU's, including this one. More...

template<typename T >
T *	find_pdu (PDUType type=T::pdu_flag)
	Finds and returns the first PDU that matches the given flag. More...

template<typename T >
const T *	find_pdu (PDUType type=T::pdu_flag) const
	Finds and returns the first PDU that matches the given flag. More...

template<typename T >
T &	rfind_pdu (PDUType type=T::pdu_flag)
	Finds and returns the first PDU that matches the given flag. More...

template<typename T >
const T &	rfind_pdu (PDUType type=T::pdu_flag) const
	Finds and returns the first PDU that matches the given flag. More...

virtual void	send (PacketSender &sender, const NetworkInterface &iface)
	Send the stack of PDUs through a PacketSender. More...

virtual PDU *	recv_response (PacketSender &sender, const NetworkInterface &iface)
	Receives a matching response for this packet. More...

virtual bool	matches_response (const uint8_t *ptr, uint32_t total_sz) const
	Check whether ptr points to a valid response for this PDU. More...

virtual bool	matches_flag (PDUType flag) const
	Check whether this PDU matches the specified flag. More...

Static Public Attributes
static const PDU::PDUType	pdu_flag = PDU::RTP
	This PDU's flag.

Static Public Attributes inherited from Tins::PDU
static const endian_type	endianness = BE

Additional Inherited Members
Protected Member Functions inherited from Tins::PDU
	PDU (const PDU &other)
	Copy constructor.

PDU &	operator= (const PDU &other)
	Copy assignment operator.

void	copy_inner_pdu (const PDU &pdu)
	Copy other PDU's inner PDU(if any). More...

virtual void	prepare_for_serialize ()
	Prepares this PDU for serialization. More...

void	serialize (uint8_t *buffer, uint32_t total_sz)
	Serializes this PDU and propagates this action to child PDUs. More...

Detailed Description

Represents a RTP PDU.

This class represents a RTP PDU.

See also: RawPDU

Member Typedef Documentation

◆ csrc_ids_type

typedef std::vector<uint32_t> Tins::RTP::csrc_ids_type

The type used to store CSRC identifiers.

◆ extension_header_data_type

typedef std::vector<uint32_t> Tins::RTP::extension_header_data_type

The type used to store extension header data.

Constructor & Destructor Documentation

◆ RTP() [1/2]

Tins::RTP::RTP ( )

Default constructor.

◆ RTP() [2/2]

Tins::RTP::RTP	(	const uint8_t *	data,
		uint32_t	size
	)

Constructs a RTP object from a buffer.

Parameters

data	The buffer from which this PDU will be constructed.
size	The size of the data buffer.

Member Function Documentation

◆ add_csrc_id()

void Tins::RTP::add_csrc_id ( const uint32_t csrc_id )

Adds a CSRC identifier.

The CSRC identifier is added after the last CSRC identifier in the extension header.

Parameters

csrc_id The CSRC identifier to be added

◆ add_extension_data()

void Tins::RTP::add_extension_data ( const uint32_t value )

Adds a word of extension header data.

The word is added after the last word of extension header data.

Parameters

value The value of the extension header data to be added.

◆ clone()

RTP* Tins::RTP::clone ( ) const

inlinevirtual

See also: PDU::clone

Implements Tins::PDU.

◆ extension_bit()

void Tins::RTP::extension_bit ( small_uint< 1 > extension )

inline

Setter for the extension bit.

Parameters

extension The new extension bit.

◆ extension_profile()

void Tins::RTP::extension_profile ( uint16_t profile )

inline

Setter for the extension header profile.

Parameters

profile The new extension header profile.

◆ header_size()

uint32_t Tins::RTP::header_size ( ) const

virtual

Returns the RTP packet's header length.

This method overrides PDU::header_size.

Returns: An uint32_t with the header's size.

See also: PDU::header_size

Implements Tins::PDU.

◆ marker_bit()

void Tins::RTP::marker_bit ( small_uint< 1 > marker )

inline

Setter for the marker bit.

Parameters

marker The new marker bit.

◆ padding_size()

void Tins::RTP::padding_size ( uint8_t size )

inline

Setter for the padding size.

Parameters

size	The new padding size.

◆ payload_type()

void Tins::RTP::payload_type ( small_uint< 7 > payload_type )

inline

Setter for the payload type.

Parameters

payload_type The new payload type.

◆ pdu_type()

PDUType Tins::RTP::pdu_type ( ) const

inlinevirtual

Getter for the PDU's type.

See also: PDU::pdu_type

Implements Tins::PDU.

◆ remove_csrc_id()

bool Tins::RTP::remove_csrc_id ( const uint32_t value )

Removes a CSRC identifier.

If there are multiple CSRC identifiers of the given value, only the first one will be removed.

Parameters

value The value of the CSRC identifier to be removed.

Returns: true if the CSRC identifier was removed, false otherwise.

◆ remove_extension_data()

bool Tins::RTP::remove_extension_data ( const uint32_t value )

Removes a word of extension header data.

If there are multiple words of extension header data of the given value, only the first one will be removed.

Parameters

value The value of the extension header data to be removed.

Returns: true if the extension header data was removed, false otherwise.

◆ search_csrc_id()

bool Tins::RTP::search_csrc_id ( const uint32_t value )

Searches for a CSRC identifier that matches the given value.

Parameters

value The CSRC identifier to be searched.

Returns: true if the CSRC identifier was found, false otherwise.

◆ search_extension_data()

bool Tins::RTP::search_extension_data ( const uint32_t value )

Searches for extension header data that matches the given value.

Parameters

value The extension header data to be searched.

Returns: true if the extension header data was found, false otherwise.

◆ sequence_number()

void Tins::RTP::sequence_number ( uint16_t seq_num )

inline

Setter for the sequence number.

Parameters

seq_num The new sequence number.

◆ ssrc_id()

void Tins::RTP::ssrc_id ( uint32_t ssrc_id )

inline

Setter for the SSRC identifier.

Parameters

ssrc_id The new SSRC identifier.

◆ timestamp()

void Tins::RTP::timestamp ( uint32_t timestamp )

inline

Setter for the timestamp.

Parameters

timestamp The new timestamp.

◆ trailer_size()

uint32_t Tins::RTP::trailer_size ( ) const

inlinevirtual

Returns the RTP packet's trailer length.

This method overrides PDU::trailer_size.

Returns: An uint32_t with the trailer's size.

See also: PDU::trailer_size

Reimplemented from Tins::PDU.

◆ version()

void Tins::RTP::version ( small_uint< 2 > version )

inline

Setter for the version.

Parameters

version The new version.

The documentation for this class was generated from the following files:

/builddir/build/BUILD/libtins-4.6/include/tins/rtp.h
/builddir/build/BUILD/libtins-4.6/src/rtp.cpp

Public Types

Public Member Functions

Static Public Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ csrc_ids_type

◆ extension_header_data_type

Constructor & Destructor Documentation

◆ RTP() [1/2]

◆ RTP() [2/2]

Member Function Documentation

◆ add_csrc_id()

◆ add_extension_data()

◆ clone()

◆ extension_bit()

◆ extension_profile()

◆ header_size()

◆ marker_bit()

◆ padding_size()

◆ payload_type()

◆ pdu_type()

◆ remove_csrc_id()

◆ remove_extension_data()

◆ search_csrc_id()

◆ search_extension_data()

◆ sequence_number()

◆ ssrc_id()

◆ timestamp()

◆ trailer_size()

◆ version()