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Álvaro Fernández Rojas acdf8a6291
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odhcpd: update to Git HEAD (2025-11-14)
d3dc577d7e84 dhcpv6-ia: add missing limits header
be7ca7c0792b config: fix memleak during odhcpd reload
366bd81804a6 dhcpv4: update ubus DHCPv4 events/methods
942df078b670 odhcpd: rename dhcpv6_lease->clid[_data|_len]
f872ae543e6d odhcpd: rename [lease_cfg|dhcpv4_lease]->ipaddr to ipv4
aa6870be6be4 dhcpv4: use an AVL to store leases
f2d3f907e9e0 github: ci: add powerpc arch
62b94b9abac3 github: ci: add cmake build and source directories
e523232ba223 github: ci: disable json-c tests
764fda0d05a8 scripts: devel-build: disable json-c tests
f13d2cecaebf netlink: fix typo in debug msg
fa6e63bb8200 src: fix whitespace issues
2c6a9d6e12d4 vscode: enable indentation detection
b6ade2ebc514 odhcpd: add support for "ignore"
77f9a0dad517 statefiles: support per-interface hosts files
9ba4e3e0f5c5 statefiles: don't make hostsfile dependent on statefile
be9c9f895ab4 statefiles: don't write expired leases
f6f2ef2de045 statefiles: simplify statefiles_write_state6()
940ecbb39161 statefiles: write straight to file in statefiles_write_state4()
ebe0b83db6a9 statefiles: correct some comments/variable names
67a6626dd2f5 statefiles: unify host4 writing
bf9889dfcd47 statefiles: unify host6 writing
593b6b72927c statefiles: group functions
8b2a62250485 statefiles: add function to write IPv4 hosts
06904ee1d4fb statefiles: simplify state/host file writing
bb39f088f3ef statefiles: move dhcpv6_ia_enum_addrs() to odhcpd.c
cc614a451f9b statefiles: add dhcpv6_lease to dhcpv6_log_ia_addr() args
8500654e39d5 statefiles: create helper functions to write leases
98276afcff82 statefiles: introduce statefiles_write()
310846535d06 statefiles: use dirfd in dhcpv6_ia_write_statefile()
50c35c3195f2 statefiles: bail early in dhcpv6_ia_write_statefile()
134ec453dd58 statefiles: simplify dhcpv6_ia_write_hostsfile()
7136fbe390a5 dhcpv6-ia: split statefile handling to separate file
2b26df1293c1 src: replace #pragma once with defines
43baf47948c6 src: remove whitespaces at EOL
df1824aec66c vscode: add tab settings
a89b57fa1786 odhcpd: Implement RFC9762 DHCPv6 PD Preferred flag for PIOs
e63ec4001f83 dhcpv4: add support for RFC4361-style clientid
29357349b33a odhcpd: remove the "legacy" option
f6ba8004d699 odhcpd: document the "upstream" option
56c06a162a4f odhcpd: document the "ra_advrouter" option
e3aaf3312cd5 odhcpd: remove the "ra_management" option
5238defd2c1d odhcpd: remove the "pd_manager" and "pd_cer" options
4f20351c3713 odhcpd: remove the "filter_class" option
869e2231bbc9 config: drop iface_attr_info
af446679d112 README.md: add missing options
7d1b081dcb1b dhcpv4: lazy store statefiles

d44af6dd8f...d3dc577d7e

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/20789
2025-11-17 08:14:26 +01:00
.devcontainer/ci-env devcontainer: Add development environment for gihub codespace 2023-10-30 23:34:26 +01:00
.github CI: labeler: Add econet 2025-09-12 21:04:15 +02:00
.vscode meta: VS Code: add "Git: Always Sign Off" setting 2024-10-03 17:18:51 +02:00
config build: Add _FORTIFY_SOURCE=3 support 2025-10-26 01:43:01 +02:00
include prereq-build: add Python 3.13 support 2025-11-12 12:11:15 +01:00
LICENSES LICENSES: include all used licenses in LICENSES directory 2021-02-14 19:21:38 +01:00
package odhcpd: update to Git HEAD (2025-11-14) 2025-11-17 08:14:26 +01:00
scripts download: use reasonable timeout and retry parameters 2025-11-15 15:47:23 +01:00
target ramips: add support for EDUP EP-RT2960S 2025-11-16 21:59:28 +01:00
toolchain toolchain: gdb: Update to version 16.3 2025-11-08 20:58:30 +01:00
tools tools: firmware-utils: update to Git HEAD (2025-11-11) 2025-11-11 21:29:22 +01:00
.gitattributes .gitattributes: ignore some whitespace "violations" in .patch files 2024-12-12 11:01:56 +01:00
.gitignore gitignore: ignore local APK keys 2024-05-17 22:03:06 +03:00
BSDmakefile build: use SPDX license tags 2021-02-05 14:54:47 +01:00
Config.in build: scripts/config - update to kconfig-v5.14 2022-02-19 13:10:01 +01:00
COPYING COPYING: add COPYING file to specify project licenses 2021-02-14 19:21:38 +01:00
feeds.conf.default feeds.conf.default: enable video feed by default 2024-12-05 01:34:01 +00:00
Makefile build: include tests/Makefile if available 2024-06-17 17:51:31 +02:00
README.md README: replace "MacOSX" with "macOS" 2024-04-01 18:46:30 +02:00
rules.mk rules.mk: add DEPRECATION NOTICE for AUTORELEASE 2025-10-29 21:09:57 +01:00

OpenWrt logo

OpenWrt Project is a Linux operating system targeting embedded devices. Instead of trying to create a single, static firmware, OpenWrt provides a fully writable filesystem with package management. This frees you from the application selection and configuration provided by the vendor and allows you to customize the device through the use of packages to suit any application. For developers, OpenWrt is the framework to build an application without having to build a complete firmware around it; for users this means the ability for full customization, to use the device in ways never envisioned.

Sunshine!

Download

Built firmware images are available for many architectures and come with a package selection to be used as WiFi home router. To quickly find a factory image usable to migrate from a vendor stock firmware to OpenWrt, try the Firmware Selector.

If your device is supported, please follow the Info link to see install instructions or consult the support resources listed below.

An advanced user may require additional or specific package. (Toolchain, SDK, ...) For everything else than simple firmware download, try the wiki download page:

Development

To build your own firmware you need a GNU/Linux, BSD or macOS system (case sensitive filesystem required). Cygwin is unsupported because of the lack of a case sensitive file system.

Requirements

You need the following tools to compile OpenWrt, the package names vary between distributions. A complete list with distribution specific packages is found in the Build System Setup documentation.

binutils bzip2 diff find flex gawk gcc-6+ getopt grep install libc-dev libz-dev
make4.1+ perl python3.7+ rsync subversion unzip which

Quickstart

  1. Run ./scripts/feeds update -a to obtain all the latest package definitions defined in feeds.conf / feeds.conf.default

  2. Run ./scripts/feeds install -a to install symlinks for all obtained packages into package/feeds/

  3. Run make menuconfig to select your preferred configuration for the toolchain, target system & firmware packages.

  4. Run make to build your firmware. This will download all sources, build the cross-compile toolchain and then cross-compile the GNU/Linux kernel & all chosen applications for your target system.

The main repository uses multiple sub-repositories to manage packages of different categories. All packages are installed via the OpenWrt package manager called opkg. If you're looking to develop the web interface or port packages to OpenWrt, please find the fitting repository below.

  • LuCI Web Interface: Modern and modular interface to control the device via a web browser.

  • OpenWrt Packages: Community repository of ported packages.

  • OpenWrt Routing: Packages specifically focused on (mesh) routing.

  • OpenWrt Video: Packages specifically focused on display servers and clients (Xorg and Wayland).

Support Information

For a list of supported devices see the OpenWrt Hardware Database

Documentation

Support Community

  • Forum: For usage, projects, discussions and hardware advise.
  • Support Chat: Channel #openwrt on oftc.net.

Developer Community

License

OpenWrt is licensed under GPL-2.0