#include <frame.hpp>

Public Member Functions
	Context ()

	Context (const size_t headroom, const size_t payload, const size_t tailroom, const size_t align_adjust, const size_t align_block, const unsigned int buffer_flags)

void	reset_align_adjust (const size_t align_adjust)

size_t	headroom () const

size_t	payload () const

size_t	tailroom () const

size_t	capacity () const

unsigned int	buffer_flags () const

size_t	prepare (Buffer &buf) const

BufferAllocated	alloc () const

void	realign (Buffer &buf) const

BufferPtr	copy (const unsigned char *data, const size_t size) const

BufferAllocated	copy_by_value (const unsigned char *data, const size_t size) const

BufferPtr	copy (const BufferPtr &buf) const

size_t	remaining_payload (const Buffer &buf) const

void	standardize_capacity (const size_t newcap)

openvpn_io::mutable_buffer	mutable_buffer (Buffer &buf) const

openvpn_io::mutable_buffer	mutable_buffer_clamp (Buffer &buf) const

std::string	info () const

Private Member Functions
void	recalc_derived ()

size_t	actual_headroom (const void *base) const

Private Attributes
size_t	headroom_

size_t	payload_

size_t	tailroom_

size_t	align_adjust_

size_t	align_block_

unsigned int	buffer_flags_

size_t	adj_headroom_

size_t	adj_capacity_

Detailed Description

Definition at line 57 of file frame.hpp.

Constructor & Destructor Documentation

◆ Context() [1/2]

openvpn::Frame::Context::Context ( )

inline

Definition at line 60 of file frame.hpp.

◆ Context() [2/2]

openvpn::Frame::Context::Context	(	const size_t	headroom,
		const size_t	payload,
		const size_t	tailroom,
		const size_t	align_adjust,
		const size_t	align_block,
		const unsigned int	buffer_flags
	)

inline

Definition at line 72 of file frame.hpp.

Member Function Documentation

◆ actual_headroom()

size_t openvpn::Frame::Context::actual_headroom ( const void * base ) const

inlineprivate

Definition at line 229 of file frame.hpp.

Here is the caller graph for this function:

◆ alloc()

BufferAllocated openvpn::Frame::Context::alloc ( ) const

inline

Definition at line 124 of file frame.hpp.

◆ buffer_flags()

unsigned int openvpn::Frame::Context::buffer_flags ( ) const

inline

Definition at line 109 of file frame.hpp.

Here is the caller graph for this function:

◆ capacity()

size_t openvpn::Frame::Context::capacity ( ) const

inline

Definition at line 105 of file frame.hpp.

Here is the caller graph for this function:

◆ copy() [1/2]

BufferPtr openvpn::Frame::Context::copy ( const BufferPtr & buf ) const

inline

Definition at line 159 of file frame.hpp.

◆ copy() [2/2]

BufferPtr openvpn::Frame::Context::copy	(	const unsigned char *	data,
		const size_t	size
	)		const

inline

Definition at line 138 of file frame.hpp.

Here is the caller graph for this function:

◆ copy_by_value()

BufferAllocated openvpn::Frame::Context::copy_by_value	(	const unsigned char *	data,
		const size_t	size
	)		const

inline

Definition at line 148 of file frame.hpp.

◆ headroom()

size_t openvpn::Frame::Context::headroom ( ) const

inline

Definition at line 93 of file frame.hpp.

Here is the caller graph for this function:

◆ info()

std::string openvpn::Frame::Context::info ( ) const

inline

Definition at line 202 of file frame.hpp.

Here is the caller graph for this function:

◆ mutable_buffer()

openvpn_io::mutable_buffer openvpn::Frame::Context::mutable_buffer ( Buffer & buf ) const

inline

Definition at line 190 of file frame.hpp.

Here is the caller graph for this function:

◆ mutable_buffer_clamp()

openvpn_io::mutable_buffer openvpn::Frame::Context::mutable_buffer_clamp ( Buffer & buf ) const

inline

Definition at line 196 of file frame.hpp.

Here is the caller graph for this function:

◆ payload()

size_t openvpn::Frame::Context::payload ( ) const

inline

Definition at line 97 of file frame.hpp.

Here is the caller graph for this function:

◆ prepare()

size_t openvpn::Frame::Context::prepare ( Buffer & buf ) const

inline

Definition at line 116 of file frame.hpp.

Here is the caller graph for this function:

◆ realign()

void openvpn::Frame::Context::realign ( Buffer & buf ) const

inline

Definition at line 132 of file frame.hpp.

Here is the caller graph for this function:

◆ recalc_derived()

void openvpn::Frame::Context::recalc_derived ( )

inlineprivate

Definition at line 217 of file frame.hpp.

Here is the caller graph for this function:

◆ remaining_payload()

size_t openvpn::Frame::Context::remaining_payload ( const Buffer & buf ) const

inline

Definition at line 171 of file frame.hpp.

Here is the caller graph for this function:

◆ reset_align_adjust()

void openvpn::Frame::Context::reset_align_adjust ( const size_t align_adjust )

inline

Definition at line 88 of file frame.hpp.

Here is the caller graph for this function:

◆ standardize_capacity()

void openvpn::Frame::Context::standardize_capacity ( const size_t newcap )

inline

Definition at line 181 of file frame.hpp.

Here is the caller graph for this function:

◆ tailroom()

size_t openvpn::Frame::Context::tailroom ( ) const

inline

Definition at line 101 of file frame.hpp.

Here is the caller graph for this function:

Member Data Documentation

◆ adj_capacity_

size_t openvpn::Frame::Context::adj_capacity_

private

Definition at line 244 of file frame.hpp.

◆ adj_headroom_

size_t openvpn::Frame::Context::adj_headroom_

private

Definition at line 243 of file frame.hpp.

◆ align_adjust_

size_t openvpn::Frame::Context::align_adjust_

private

Definition at line 238 of file frame.hpp.

◆ align_block_

size_t openvpn::Frame::Context::align_block_

private

Definition at line 239 of file frame.hpp.

◆ buffer_flags_

unsigned int openvpn::Frame::Context::buffer_flags_

private

Definition at line 240 of file frame.hpp.

◆ headroom_

size_t openvpn::Frame::Context::headroom_

private

Definition at line 235 of file frame.hpp.

◆ payload_

size_t openvpn::Frame::Context::payload_

private

Definition at line 236 of file frame.hpp.

◆ tailroom_

size_t openvpn::Frame::Context::tailroom_

private

Definition at line 237 of file frame.hpp.

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

openvpn/frame/frame.hpp

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ Context() [1/2]

◆ Context() [2/2]

Member Function Documentation

◆ actual_headroom()

◆ alloc()

◆ buffer_flags()

◆ capacity()

◆ copy() [1/2]

◆ copy() [2/2]

◆ copy_by_value()

◆ headroom()

◆ info()

◆ mutable_buffer()

◆ mutable_buffer_clamp()

◆ payload()

◆ prepare()

◆ realign()

◆ recalc_derived()

◆ remaining_payload()

◆ reset_align_adjust()

◆ standardize_capacity()

◆ tailroom()

Member Data Documentation

◆ adj_capacity_

◆ adj_headroom_

◆ align_adjust_

◆ align_block_

◆ buffer_flags_

◆ headroom_

◆ payload_

◆ tailroom_