introvirt::windows::ws2_32::recvfrom Class Reference

Handler for ws2_32!recvfrom. More...

#include <recvfrom.hh>

Inheritance diagram for introvirt::windows::ws2_32::recvfrom:

Collaboration diagram for introvirt::windows::ws2_32::recvfrom:

Public Member Functions
SOCKET	s () const
void	s (SOCKET s)
guest_ptr< uint8_t[]>	pbuf () const
void	pbuf (const guest_ptr< uint8_t[]> &pbuf)
int32_t	len () const
void	len (int32_t len)
int32_t	flags () const
void	flags (int32_t flags)
guest_ptr< void >	pfrom () const
void	pfrom (const guest_ptr< void > &pfrom)
std::shared_ptr< SOCKADDR >	from ()
guest_ptr< int32_t >	pfromlen () const
void	pfromlen (const guest_ptr< int32_t > &pfromlen)
const std::string &	function_name () const override
	Get the function name.
const std::string &	library_name () const override
	Get the name of the library this call is for.
void	write (std::ostream &os=std::cout) const override
	Write out a textual representation of the function for display.
Json::Value	json () const override
	Get the function as Json.
int32_t	result () const
void	result (int32_t result)
	recvfrom (Event &event)
	~recvfrom () override
Public Member Functions inherited from introvirt::windows::WindowsFunctionCall
guest_ptr< void >	return_address () const override
	Get the return address for this function call.
void	return_address (const guest_ptr< void > &value) override
	Set the return address for this function call.
bool	is_return_event (Event &event) const override
	Check if the given event is a return event for this function call.
void	handle_return (Event &event) override
	Handle the return event.
bool	returned () const override
	Check if the call has returned.
bool	x64 () const
	Check if the call is from x64 mode.hh>
virtual	~WindowsFunctionCall ()
Public Member Functions inherited from introvirt::FunctionCall
bool	hook_return () const
	Check if the user is requesting that the return be intercepted.
void	hook_return (bool val)
	Configure if the return should be intercepted.
void	data (const std::string &key, const std::shared_ptr< void > &value)
	Store arbitrary data with the FunctionCall.
void	data (const std::string &key, std::shared_ptr< void > &&value)
	Store arbitrary data with the FunctionCall.
std::shared_ptr< void >	data (const std::string &key)
	Retrieve arbitrary data stored with the FunctionCall.
std::shared_ptr< const void >	data (const std::string &key) const
	Retrieve arbitrary data stored with the FunctionCall.
virtual	~FunctionCall ()=default

Static Public Member Functions
static int32_t	inject (SOCKET s, const guest_ptr< uint8_t[]> &pbuf, int32_t len, int32_t flags, const guest_ptr< void > &pfrom, const guest_ptr< int32_t > &pfromlen)

Static Public Attributes
static constexpr int	ArgumentCount = 6
static const std::string	LibraryName = "ws2_32"
static const std::string	FunctionName = "recvfrom"

Additional Inherited Members
Protected Member Functions inherited from introvirt::windows::WindowsFunctionCall
uint64_t	raw_return_value () const
void	raw_return_value (uint64_t value)
uint64_t	get_argument (unsigned int index) const
void	set_argument (unsigned int index, uint64_t value)
guest_ptr< void >	get_address_argument (unsigned int index) const
void	set_address_argument (unsigned int index, const guest_ptr< void > &address)
Vcpu &	vcpu ()
const Vcpu &	vcpu () const
	WindowsFunctionCall (Event &event, unsigned int argument_count, WindowsCallType type=WindowsCallType::AUTO)

Detailed Description

Handler for ws2_32!recvfrom.

See also

https://docs.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-recvfrom

Constructor & Destructor Documentation

recvfrom()

introvirt::windows::ws2_32::recvfrom::recvfrom

(

Event &

event

)

~recvfrom()

introvirt::windows::ws2_32::recvfrom::~recvfrom ( )

override

Member Function Documentation

flags() [1/2]

int32_t introvirt::windows::ws2_32::recvfrom::flags

(

)

const

flags() [2/2]

void introvirt::windows::ws2_32::recvfrom::flags

(

int32_t

flags

)

from()

std::shared_ptr< SOCKADDR > introvirt::windows::ws2_32::recvfrom::from

(

)

function_name()

const std::string & introvirt::windows::ws2_32::recvfrom::function_name ( ) const

overridevirtual

Get the function name.

Returns

const std::string&

Implements introvirt::FunctionCall.

inject()

static int32_t introvirt::windows::ws2_32::recvfrom::inject ( SOCKET  s, const guest_ptr< uint8_t[]> &  pbuf, int32_t  len, int32_t  flags, const guest_ptr< void > &  pfrom, const guest_ptr< int32_t > &  pfromlen  )

static

json()

Json::Value introvirt::windows::ws2_32::recvfrom::json ( ) const

overridevirtual

Get the function as Json.

Returns

Json::Value

Implements introvirt::FunctionCall.

len() [1/2]

int32_t introvirt::windows::ws2_32::recvfrom::len

(

)

const

len() [2/2]

void introvirt::windows::ws2_32::recvfrom::len

(

int32_t

len

)

library_name()

const std::string & introvirt::windows::ws2_32::recvfrom::library_name ( ) const

overridevirtual

Get the name of the library this call is for.

Returns

const std::string&

Implements introvirt::FunctionCall.

pbuf() [1/2]

guest_ptr< uint8_t[]> introvirt::windows::ws2_32::recvfrom::pbuf

(

)

const

pbuf() [2/2]

void introvirt::windows::ws2_32::recvfrom::pbuf

(

const guest_ptr< uint8_t[]> &

pbuf

)

pfrom() [1/2]

guest_ptr< void > introvirt::windows::ws2_32::recvfrom::pfrom

(

)

const

pfrom() [2/2]

void introvirt::windows::ws2_32::recvfrom::pfrom

(

const guest_ptr< void > &

pfrom

)

pfromlen() [1/2]

guest_ptr< int32_t > introvirt::windows::ws2_32::recvfrom::pfromlen

(

)

const

pfromlen() [2/2]

void introvirt::windows::ws2_32::recvfrom::pfromlen

(

const guest_ptr< int32_t > &

pfromlen

)

result() [1/2]

int32_t introvirt::windows::ws2_32::recvfrom::result

(

)

const

result() [2/2]

void introvirt::windows::ws2_32::recvfrom::result

(

int32_t

result

)

s() [1/2]

SOCKET introvirt::windows::ws2_32::recvfrom::s

(

)

const

s() [2/2]

void introvirt::windows::ws2_32::recvfrom::s

(

SOCKET

s

)

write()

void introvirt::windows::ws2_32::recvfrom::write ( std::ostream &  os = std::cout ) const

overridevirtual

Write out a textual representation of the function for display.

Parameters

os

Implements introvirt::FunctionCall.

Member Data Documentation

ArgumentCount

constexpr int introvirt::windows::ws2_32::recvfrom::ArgumentCount = 6

staticconstexpr

FunctionName

const std::string introvirt::windows::ws2_32::recvfrom::FunctionName = "recvfrom"

inlinestatic

LibraryName

const std::string introvirt::windows::ws2_32::recvfrom::LibraryName = "ws2_32"

inlinestatic

---

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

• /home/runner/work/IntroVirt/IntroVirt/include/introvirt/windows/libraries/ws2_32/functions/recvfrom.hh