Feature flags of memflow crate // Lib.rs

Cargo Features

[dependencies]
memflow = { version = "0.2.1", default-features = false, features = ["std", "dummy_mem", "serde_derive", "memmapfiles", "plugins", "filemap", "64_bit_mem", "os_helpers", "unstable_goblin_lossy_macho", "128_bit_mem"] }

default = 64_bit_mem, filemap, memmapfiles, os_helpers, plugins, serde_derive, std

These default features are set whenever memflow is added without default-features = false somewhere in the dependency tree.

std default = coarsetime

Enables std of cglue and no-std-compat

Affects connector::fileio, memory_view::cursor, memory_view::MemoryView.cursor, memory_view::MemoryView.into_cursor, memory_view::MemoryView.cursor_at, memory_view::MemoryView.into_cursor_at, middleware::delay, middleware::metrics, cache::timed_validator, cache::DefaultCacheValidator…

dummy_mem = rand, rand_xorshift

serde_derive default memmapfiles = serde

Enables serde of cglue

memmapfiles default = serde_derive, toml

plugins default = abi_stable, dirs, goblin, libloading, once_cell, os_helpers

Enables layout_checks of cglue, std of log

Affects memflow::plugins…

filemap default = memmap

Affects connector::filemap…

64_bit_mem default

Affects address::umem, address::imem…

os_helpers default plugins = goblin, pelite

unstable_goblin_lossy_macho

Until https://github.com/m4b/goblin/pull/386 is merged

128_bit_mem

use 128 bit addressing.
If 64_bit_mem is also enabled, 64-bit mode takes precedence.
This is because 128-bit mode is not necessary to date, and u128 is not FFI-safe.

Affects address::umem, address::imem…

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

coarsetime std

rand dummy_mem?

rand_xorshift dummy_mem?

memmap filemap

libloading plugins