SGBLE and SGBLExx Rust Dependency Licenses

SGBLE and SGBLExx, components of the SenseGlove SDK, are built using the Rust programming language. These libraries rely on a variety of open-source Rust crates. To ensure commercial developers can use our SDK without licensing concerns, we strictly rely on crates with permissive licenses at runtime.

Some dependencies, like r-efi, are dual-licensed and allow permissive use. The only copyleft tool used is cbindgen, which is solely a build-time dependency. It is employed to automatically generate C FFI bindings for SGBLE, which is implemented in pure Rust. Since cbindgen is not required at runtime and acts more like a transpiler (source-to-source compiler), it does not introduce any licensing risks for commercial applications.

Below is a comprehensive list of all third-party crates and their corresponding licenses used in SGBLE and SGBLExx:

(MIT OR Apache-2.0) AND OFL-1.1 AND Ubuntu-font-1.0 (1): epaint_default_fonts
(MIT OR Apache-2.0) AND Unicode-3.0 (1): unicode-ident
0BSD OR Apache-2.0 OR MIT (1): adler2
Apache-2.0 (15): ab_glyph, ab_glyph_rasterizer, accesskit_winit, codespan-reporting, dpi, gethostname, gl_generator, glutin, glutin_egl_sys, glutin_glx_sys, glutin_wgl_sys, khronos_api, owned_ttf_parser, spirv, winit
Apache-2.0 OR Apache-2.0 WITH LLVM-exception OR MIT (7): linux-raw-sys, linux-raw-sys, rustix, rustix, wasi, wasi, wit-bindgen-rt
Apache-2.0 OR BSD-2-Clause OR MIT (4): zerocopy, zerocopy, zerocopy-derive, zerocopy-derive
Apache-2.0 OR BSD-3-Clause OR MIT (3): btleplug, num_enum, num_enum_derive
Apache-2.0 OR BSL-1.0 (1): ryu
Apache-2.0 OR LGPL-2.1-or-later OR MIT (1): r-efi
Apache-2.0 OR MIT (286): accesskit, accesskit_atspi_common, accesskit_consumer, accesskit_macos, accesskit_unix, accesskit_windows, addr2line, ahash, android-activity, android_log-sys, android_logger, android_system_properties, anstream, anstyle, anstyle-parse, anstyle-query, anstyle-wincon, arboard, arrayvec, as-raw-xcb-connection, ash, async-broadcast, async-channel, async-executor, async-fs, async-io, async-lock, async-process, async-recursion, async-signal, async-task, async-trait, atomic-waker, atspi, atspi-common, atspi-connection, atspi-proxies, autocfg, backtrace, bit-set, bit-vec, bitflags, bitflags, block-buffer, blocking, bluez-async, bluez-generated, bumpalo, cc, cesu8, cfg-if, cgl, clap, clap_builder, clap_lex, colorchoice, concurrent-queue, core-foundation, core-foundation, core-foundation-sys, core-graphics, core-graphics-types, cpufeatures, crc32fast, crossbeam-utils, crypto-common, ctor, ctor-proc-macro, dbus, dbus-tokio, digest, displaydoc, document-features, downcast-rs, dtor, dtor-proc-macro, ecolor, eframe, egui, egui-wgpu, egui-winit, egui_glow, either, emath, enumflags2, enumflags2_derive, env_filter, env_logger, epaint, equivalent, errno, event-listener, event-listener-strategy, fastrand, fdeflate, flate2, foreign-types, foreign-types-macros, foreign-types-shared, form_urlencoded, futures, futures-channel, futures-core, futures-executor, futures-io, futures-lite, futures-macro, futures-sink, futures-task, futures-util, getrandom, getrandom, gimli, gpu-alloc, gpu-alloc-types, gpu-descriptor, gpu-descriptor-types, hashbrown, heck, heck, hermit-abi, hermit-abi, hex, home, humantime, idna, idna_adapter, image, immutable-chunkmap, indexmap, is_terminal_polyfill, itertools, itoa, jni, jni, jni-sys, jobserver, jpeg-decoder, js-sys, khronos-egl, lazy_static, libc, libdbus-sys, litrs, lock_api, log, memmap2, metal, naga, ndk, ndk-context, ndk-sys, ndk-sys, nohash-hasher, num-traits, object, once_cell, ordered-stream, parking, parking_lot, parking_lot_core, paste, percent-encoding, pin-project, pin-project-internal, pin-project-lite, pin-utils, piper, pkg-config, png, polling, ppv-lite86, pretty_env_logger, proc-macro-crate, proc-macro2, profiling, quote, rand, rand, rand_chacha, rand_chacha, rand_core, rand_core, regex, regex-automata, regex-syntax, renderdoc-sys, rustc-demangle, rustc-hash, rustversion, scoped-tls, scopeguard, serde, serde_derive, serde_json, serde_repr, serde_spanned, sha1, shlex, signal-hook-registry, smallvec, smol_str, socket2, stable_deref_trait, static_assertions, syn, tempfile, thiserror, thiserror, thiserror-impl, thiserror-impl, thread_local, toml, toml_datetime, toml_edit, ttf-parser, type-map, typenum, unicode-segmentation, unicode-width, unicode-xid, url, utf16_iter, utf8_iter, utf8parse, uuid, version_check, wasm-bindgen, wasm-bindgen-backend, wasm-bindgen-futures, wasm-bindgen-macro, wasm-bindgen-macro-support, wasm-bindgen-shared, web-sys, web-time, webbrowser, weezl, wgpu, wgpu-core, wgpu-hal, wgpu-types, winapi, winapi-i686-pc-windows-gnu, winapi-x86_64-pc-windows-gnu, windows, windows, windows-core, windows-core, windows-implement, windows-implement, windows-interface, windows-interface, windows-result, windows-result, windows-strings, windows-sys, windows-sys, windows-sys, windows-targets, windows-targets, windows-targets, windows_aarch64_gnullvm, windows_aarch64_gnullvm, windows_aarch64_gnullvm, windows_aarch64_msvc, windows_aarch64_msvc, windows_aarch64_msvc, windows_i686_gnu, windows_i686_gnu, windows_i686_gnu, windows_i686_gnullvm, windows_i686_msvc, windows_i686_msvc, windows_i686_msvc, windows_x86_64_gnu, windows_x86_64_gnu, windows_x86_64_gnu, windows_x86_64_gnullvm, windows_x86_64_gnullvm, windows_x86_64_gnullvm, windows_x86_64_msvc, windows_x86_64_msvc, windows_x86_64_msvc, write16, x11rb, x11rb-protocol
Apache-2.0 OR MIT OR Zlib (12): bytemuck, bytemuck_derive, cursor-icon, glow, miniz_oxide, objc2-app-kit, objc2-core-bluetooth, objc2-core-foundation, objc2-core-graphics, objc2-io-surface, raw-window-handle, xkeysym
BSD-2-Clause (1): arrayref
BSD-3-Clause (3): jni-utils, tiny-skia, tiny-skia-path
BSL-1.0 (2): clipboard-win, error-code
CC0-1.0 (1): hexf-parse
ISC (1): libloading
MIT (91): android-properties, block, block2, block2, bytes, calloop, calloop-wayland-source, cfg_aliases, combine, dashmap, dispatch, dlib, endi, generic-array, glutin-winit, is-terminal, libredox, malloc_buf, memoffset, mio, nix, objc, objc-sys, objc2, objc2, objc2-app-kit, objc2-cloud-kit, objc2-contacts, objc2-core-data, objc2-core-image, objc2-core-location, objc2-encode, objc2-foundation, objc2-foundation, objc2-link-presentation, objc2-metal, objc2-quartz-core, objc2-symbols, objc2-ui-kit, objc2-uniform-type-identifiers, objc2-user-notifications, orbclient, ordered-float, quick-xml, quick-xml, redox_syscall, redox_syscall, sctk-adwaita, serde-xml-rs, simd-adler32, slab, smithay-client-toolkit, smithay-clipboard, strict-num, strsim, strum, strum_macros, synstructure, tiff, tokio, tokio-macros, tokio-stream, tokio-util, tracing, tracing-attributes, tracing-core, uds_windows, wayland-backend, wayland-client, wayland-csd-frame, wayland-cursor, wayland-protocols, wayland-protocols-plasma, wayland-protocols-wlr, wayland-scanner, wayland-sys, winnow, x11-dl, xcursor, xdg-home, xkbcommon-dl, xml-rs, zbus, zbus-lockstep, zbus-lockstep-macros, zbus_macros, zbus_names, zbus_xml, zvariant, zvariant_derive, zvariant_utils
MIT OR Unlicense (7): aho-corasick, byteorder-lite, memchr, same-file, termcolor, walkdir, winapi-util
MPL-2.0 (1): cbindgen
N/A (2): sgble, sgblueman
Unicode-3.0 (19): icu_collections, icu_locid, icu_locid_transform, icu_locid_transform_data, icu_normalizer, icu_normalizer_data, icu_properties, icu_properties_data, icu_provider, icu_provider_macros, litemap, tinystr, writeable, yoke, yoke-derive, zerofrom, zerofrom-derive, zerovec, zerovec-derive
Zlib (2): foldhash, slotmap

For detailed terms of use, please refer to the license files in each project's upstream repository.