Attribute Modifications
uint32_t	rtnl_htb_get_rate2quantum (struct rtnl_qdisc *qdisc)
	Return rate/quantum ratio of HTB qdisc. More...

int	rtnl_htb_set_rate2quantum (struct rtnl_qdisc *qdisc, uint32_t rate2quantum)

uint32_t	rtnl_htb_get_defcls (struct rtnl_qdisc *qdisc)
	Return default class of HTB qdisc. More...

int	rtnl_htb_set_defcls (struct rtnl_qdisc *qdisc, uint32_t defcls)
	Set default class of the htb qdisc to the specified value. More...

uint32_t	rtnl_htb_get_prio (struct rtnl_class *class)

int	rtnl_htb_set_prio (struct rtnl_class *class, uint32_t prio)

uint32_t	rtnl_htb_get_rate (struct rtnl_class *class)
	Return rate of HTB class. More...

int	rtnl_htb_set_rate (struct rtnl_class *class, uint32_t rate)
	Set rate of HTB class. More...

uint32_t	rtnl_htb_get_ceil (struct rtnl_class *class)
	Return ceil rate of HTB class. More...

int	rtnl_htb_set_ceil (struct rtnl_class *class, uint32_t ceil)
	Set ceil rate of HTB class. More...

uint32_t	rtnl_htb_get_rbuffer (struct rtnl_class *class)
	Return burst buffer size of HTB class. More...

int	rtnl_htb_set_rbuffer (struct rtnl_class *class, uint32_t rbuffer)
	Set size of the rate bucket of HTB class. More...

uint32_t	rtnl_htb_get_cbuffer (struct rtnl_class *class)
	Return ceil burst buffer size of HTB class. More...

int	rtnl_htb_set_cbuffer (struct rtnl_class *class, uint32_t cbuffer)
	Set size of the ceil bucket of HTB class. More...

uint32_t	rtnl_htb_get_quantum (struct rtnl_class *class)
	Return quantum of HTB class. More...

int	rtnl_htb_set_quantum (struct rtnl_class *class, uint32_t quantum)
	Set quantum of HTB class (overwrites value calculated based on r2q) More...

int	rtnl_htb_get_level (struct rtnl_class *class)
	Return level of HTB class. More...

int	rtnl_htb_set_level (struct rtnl_class *class, int level)
	Set level of HTB class. More...

Detailed Description

Function Documentation

uint32_t rtnl_htb_get_rate2quantum ( struct rtnl_qdisc * qdisc )

Return rate/quantum ratio of HTB qdisc.

Parameters

qdisc htb qdisc object

Returns: rate/quantum ratio or 0 if unspecified

Definition at line 293 of file htb.c.

uint32_t rtnl_htb_get_defcls ( struct rtnl_qdisc * qdisc )

Return default class of HTB qdisc.

Parameters

qdisc htb qdisc object

Returns the classid of the class where all unclassified traffic goes to.

Returns: classid or TC_H_UNSPEC if unspecified.

Definition at line 326 of file htb.c.

int rtnl_htb_set_defcls	(	struct rtnl_qdisc *	qdisc,
		uint32_t	defcls
	)

Set default class of the htb qdisc to the specified value.

Parameters

qdisc	qdisc to change
defcls	new default class

Definition at line 342 of file htb.c.

uint32_t rtnl_htb_get_rate ( struct rtnl_class * class )

Return rate of HTB class.

Parameters

class htb class object

Returns: Rate in bytes/s or 0 if unspecified.

Definition at line 384 of file htb.c.

int rtnl_htb_set_rate	(	struct rtnl_class *	class,
		uint32_t	rate
	)

Set rate of HTB class.

Parameters

class	htb class object
rate	new rate in bytes per second

Returns: 0 on success or a negative error code.

Definition at line 401 of file htb.c.

uint32_t rtnl_htb_get_ceil ( struct rtnl_class * class )

Return ceil rate of HTB class.

Parameters

class htb class object

Returns: Ceil rate in bytes/s or 0 if unspecified

Definition at line 421 of file htb.c.

int rtnl_htb_set_ceil	(	struct rtnl_class *	class,
		uint32_t	ceil
	)

Set ceil rate of HTB class.

Parameters

class	htb class object
ceil	new ceil rate number of bytes per second

Returns: 0 on success or a negative error code.

Definition at line 438 of file htb.c.

uint32_t rtnl_htb_get_rbuffer ( struct rtnl_class * class )

Return burst buffer size of HTB class.

Parameters

class htb class object

Returns: Burst buffer size or 0 if unspecified

Definition at line 458 of file htb.c.

int rtnl_htb_set_rbuffer	(	struct rtnl_class *	class,
		uint32_t	rbuffer
	)

Set size of the rate bucket of HTB class.

Parameters

class	HTB class to be modified.
rbuffer	New size in bytes.

Definition at line 474 of file htb.c.

uint32_t rtnl_htb_get_cbuffer ( struct rtnl_class * class )

Return ceil burst buffer size of HTB class.

Parameters

class htb class object

Returns: Ceil burst buffer size or 0 if unspecified

Definition at line 493 of file htb.c.

int rtnl_htb_set_cbuffer	(	struct rtnl_class *	class,
		uint32_t	cbuffer
	)

Set size of the ceil bucket of HTB class.

Parameters

class	HTB class to be modified.
cbuffer	New size in bytes.

Definition at line 509 of file htb.c.

uint32_t rtnl_htb_get_quantum ( struct rtnl_class * class )

Return quantum of HTB class.

Parameters

class htb class object

See XXX[quantum def]

Returns: Quantum or 0 if unspecified.

Definition at line 530 of file htb.c.

int rtnl_htb_set_quantum	(	struct rtnl_class *	class,
		uint32_t	quantum
	)

Set quantum of HTB class (overwrites value calculated based on r2q)

Parameters

class	htb class object
quantum	new quantum in number of bytes

See XXX[quantum def]

Returns: 0 on success or a negative error code.

Definition at line 550 of file htb.c.

int rtnl_htb_get_level ( struct rtnl_class * class )

Return level of HTB class.

Parameters

class htb class object

Returns the level of the HTB class. Leaf classes are assigned level 0, root classes have level (TC_HTB_MAXDEPTH - 1). Interior classes have a level of one less than their parent.

Returns: Level or -NLE_OPNOTSUPP

Definition at line 573 of file htb.c.

int rtnl_htb_set_level	(	struct rtnl_class *	class,
		int	level
	)

Set level of HTB class.

Parameters

class	htb class object
level	new level of HTB class

Sets the level of a HTB class. Note that changing the level of a HTB class does not change the level of its in kernel counterpart. This function is provided only to create HTB objects which can be compared against or filtered upon.

Returns: 0 on success or a negative error code.

Definition at line 595 of file htb.c.

Attribute Modifications

Detailed Description

Function Documentation