An entry that describes a line in /proc/self/maps. You can obtain a list of these entries by calling Scan(). More...

#include <lsplt.hpp>

Static Public Member Functions
static std::vector< MapInfo >	Scan (std::string_view pid="self")
	Scans /proc/self/maps and returns a list of MapInfo entries. This is useful to find out the inode of the library to hook.

Data Fields
uintptr_t	start
	The start address of the memory region.

uintptr_t	end
	The end address of the memory region.

uint8_t	perms
	The permissions of the memory region. This is a bit mask of the following values:

bool	is_private
	Whether the memory region is private.

uintptr_t	offset
	The offset of the memory region.

dev_t	dev
	The device number of the memory region. Major can be obtained by #major() Minor can be obtained by #minor()

ino_t	inode
	The inode number of the memory region.

std::string	path
	The path of the memory region.

Detailed Description

An entry that describes a line in /proc/self/maps. You can obtain a list of these entries by calling Scan().

Definition at line 16 of file lsplt.hpp.

Member Function Documentation

◆ Scan()

static std::vector< MapInfo > lsplt::v2::MapInfo::Scan ( std::string_view pid = "self" )

static

Scans /proc/self/maps and returns a list of MapInfo entries. This is useful to find out the inode of the library to hook.

Parameters

[in] pid The process id to scan. This is "self" by default.

Returns: A list of MapInfo entries.

Field Documentation

◆ dev

dev_t lsplt::v2::MapInfo::dev

The device number of the memory region. Major can be obtained by #major() Minor can be obtained by #minor()

Definition at line 33 of file lsplt.hpp.

◆ end

uintptr_t lsplt::v2::MapInfo::end

The end address of the memory region.

Definition at line 20 of file lsplt.hpp.

◆ inode

ino_t lsplt::v2::MapInfo::inode

The inode number of the memory region.

Definition at line 35 of file lsplt.hpp.

◆ is_private

bool lsplt::v2::MapInfo::is_private

Whether the memory region is private.

Definition at line 27 of file lsplt.hpp.

◆ offset

uintptr_t lsplt::v2::MapInfo::offset

The offset of the memory region.

Definition at line 29 of file lsplt.hpp.

◆ path

std::string lsplt::v2::MapInfo::path

The path of the memory region.

Definition at line 37 of file lsplt.hpp.

◆ perms

uint8_t lsplt::v2::MapInfo::perms

The permissions of the memory region. This is a bit mask of the following values:

PROT_READ
PROT_WRITE
PROT_EXEC

Definition at line 25 of file lsplt.hpp.

◆ start

uintptr_t lsplt::v2::MapInfo::start

The start address of the memory region.

Definition at line 18 of file lsplt.hpp.

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

lsplt/src/main/jni/include/lsplt.hpp

Static Public Member Functions

Data Fields