probe parameter TLV (sent by the client in a SERVER_PROBE). More...

#include <oob_probe.hpp>

Public Member Functions
bool	write (Buffer &buf) const
	Append this parameter as a complete TLV (header + value) to `buf`.

Static Public Member Functions
static std::optional< ProbeParameter >	read (Buffer &buf, std::uint16_t value_len)

Public Attributes
std::uint64_t	timestamp = 0
	client clock as a UNIX timestamp

std::uint32_t	flags = 0
	client capability flags, currently must be 0

Static Public Attributes
static constexpr std::size_t	WIRE_LEN = 12

Detailed Description

probe parameter TLV (sent by the client in a SERVER_PROBE).

Definition at line 181 of file oob_probe.hpp.

Member Function Documentation

◆ read()

static std::optional< ProbeParameter > openvpn::oob::ProbeParameter::read	(	Buffer &	buf,
		std::uint16_t	value_len
	)

inlinestatic

Read a probe_parameter TLV value of value_len bytes from buf. The TLV header must already have been consumed. value_len bytes are consumed on success, including any trailing bytes beyond the fields understood here.

Definition at line 203 of file oob_probe.hpp.

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◆ write()

bool openvpn::oob::ProbeParameter::write ( Buffer & buf ) const

inline

Append this parameter as a complete TLV (header + value) to buf.

Definition at line 191 of file oob_probe.hpp.

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Member Data Documentation

◆ flags

std::uint32_t openvpn::oob::ProbeParameter::flags = 0

client capability flags, currently must be 0

Definition at line 188 of file oob_probe.hpp.

◆ timestamp

std::uint64_t openvpn::oob::ProbeParameter::timestamp = 0

client clock as a UNIX timestamp

Definition at line 187 of file oob_probe.hpp.

◆ WIRE_LEN

constexpr std::size_t openvpn::oob::ProbeParameter::WIRE_LEN = 12

staticconstexpr

minimum on-wire value length (u64 timestamp + u32 flags, excluding the 4-byte TLV header); may be longer on the wire for forward compatibility

Definition at line 185 of file oob_probe.hpp.

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

openvpn/ssl/oob_probe.hpp

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes