README: consolidate with INSTALL and rewrite
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
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Jason A. Donenfeld
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README.md
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README.md
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# WireGuard — fast, modern, secure kernel VPN tunnel
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# [wireguard-tools](https://git.zx2c4.com/wireguard-tools/about/) — tools for configuring [WireGuard](https://www.wireguard.com/)
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#### by [Jason A. Donenfeld](mailto:Jason@zx2c4.com) of [Edge Security](https://www.edgesecurity.com/)
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WireGuard is a novel VPN that runs inside the Linux Kernel and utilizes **state-of-the-art cryptography**. It aims to be faster, simpler, leaner, and more useful than IPsec, while avoiding the massive headache. It intends to be considerably more performant than OpenVPN. WireGuard is designed as a general purpose VPN for running on embedded interfaces and super computers alike, fit for many different circumstances. It runs over UDP.
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This supplies the main userspace tooling for using and configuring WireGuard
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tunnels, including the
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[`wg(8)`](https://git.zx2c4.com/wireguard-tools/about/src/man/wg.8) and
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[`wg-quick(8)`](https://git.zx2c4.com/wireguard-tools/about/src/man/wg-quick.8)
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utilities. This project supports Linux, OpenBSD, FreeBSD, macOS, Windows, and
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Android.
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**More information may be found at [WireGuard.com](https://www.wireguard.com/).**
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**More information may be found at [WireGuard.com](https://www.wireguard.com/).**
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## Building
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$ cd src
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$ make
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On Linux, [`libmnl`](https://netfilter.org/projects/libmnl/index.html) is
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required. On Windows, the [MinGW](http://www.mingw.org/) compiler is required.
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On other platforms, only a sane libc is required.
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## Installing
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# make install
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This command takes into account several environment variables:
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* `PREFIX` default: `/usr`
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* `DESTDIR` default:
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* `BINDIR` default: `$(PREFIX)/bin`
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* `LIBDIR` default: `$(PREFIX)/lib`
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* `MANDIR` default: `$(PREFIX)/share/man`
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* `BASHCOMPDIR` default: `$(PREFIX)/share/bash-completion/completions`
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* `RUNSTATEDIR` default: `/var/run`
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* `PKG_CONFIG` default: `pkg-config`
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* `WITH_BASHCOMPLETION` default: [auto-detect]
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* `WITH_WGQUICK` default: [auto-detect]
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* `WITH_SYSTEMDUNITS` default: [auto-detect]
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The first section is rather standard. The second section is not:
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* `WITH_BASHCOMPLETION` decides whether or not bash completion files for the
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tools are installed. This is just a nice thing for people who have bash.
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If you don't have bash, or don't want this, set the environment variable
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to `no`. If you'd like to force its use, even if bash-completion isn't
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detected in `DESTDIR`, then set it to `yes`.
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* `WITH_WGQUICK` decides whether or not the wg-quick(8) script is installed.
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This is a very quick and dirty bash script for reading a few extra
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variables from wg(8)-style configuration files, and automatically
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configures the interface. If you don't have bash, you probably don't want
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this at all. Likewise, if you already have a working network management
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tool or configuration, you probably want to integrate wg(8) or the direct
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WireGuard API into your network manager, rather than using wg-quick(8).
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But for folks who like simple quick and dirty scripts, this is nice. If you'd
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like to force its use, even if bash isn't detected in DESTDIR, then set it
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to `yes`.
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* `WITH_SYSTEMDUNITS` decides whether or not systemd units are installed for
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wg-quick(8). If you don't use systemd, you certainly don't want this, and
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should set it to `no`. If systemd isn't auto-detected, but you still would
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like to install it, set this to `yes`.
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If you're a simple `make && make install` kind of user, you can get away with
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not setting these variables and relying on the auto-detection. However, if
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you're writing a package for a distro, you'll want to explicitly set these,
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depending on what you want.
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## `contrib/`
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The `contrib/` subdirectory contains various scripts and examples. Most of these
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are not immediately useful for production use, but should provide inspiration for
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creating fully-featured tools. See the `README` in each directory.
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## License
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## License
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This project is released under the [GPLv2](COPYING).
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This project is released under the [GPLv2](COPYING).
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48
src/INSTALL
48
src/INSTALL
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@ -1,48 +0,0 @@
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Installation Makefile Target
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============================
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# make install
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This command takes into account several environment variables:
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* PREFIX default: /usr
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* DESTDIR default:
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* BINDIR default: $(PREFIX)/bin
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* LIBDIR default: $(PREFIX)/lib
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* MANDIR default: $(PREFIX)/share/man
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* BASHCOMPDIR default: $(PREFIX)/share/bash-completion/completions
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* RUNSTATEDIR default: /var/run
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* PKG_CONFIG default: pkg-config
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* WITH_BASHCOMPLETION default: [auto-detect]
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* WITH_WGQUICK default: [auto-detect]
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* WITH_SYSTEMDUNITS default: [auto-detect]
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The first section is rather standard. The second section is not:
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* WITH_BASHCOMPLETION decides whether or not bash completion files for the
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tools are installed. This is just a nice thing for people who have bash.
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If you don't have bash, or don't want this, set the environment variable
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to `no'. If you'd like to force its use, even if bash-completion isn't
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detected in DESTDIR, then set it to `yes'.
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* WITH_WGQUICK decides whether or not the wg-quick(8) script is installed.
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This is a very quick and dirty bash script for reading a few extra
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variables from wg(8)-style configuration files, and automatically
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configures the interface. If you don't have bash, you probably don't want
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this at all. Likewise, if you already have a working network management
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tool or configuration, you probably want to integrate wg(8) or the direct
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WireGuard API into your network manager, rather than using wg-quick(8).
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But for folks who like simple quick&dirty scripts, this is nice. If you'd
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like to force its use, even if bash isn't detected in DESTDIR, then set it
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to `yes'.
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* WITH_SYSTEMDUNITS decides whether or not systemd units are installed for
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wg-quick(8). If you don't use systemd, you certainly don't want this, and
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should set it to `no'. If systemd isn't auto-detected, but you still would
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like to install it, set this to `yes'.
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If you're a simple `make && make install` kind of user, you can get away with
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not setting these variables and relying on the auto-detection. However, if
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you're writing a package for a distro, you'll want to explicitly set these,
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depending on what you want.
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@ -96,9 +96,6 @@ install: wg
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@[ "$(WITH_WGQUICK)" = "yes" -a "$(WITH_SYSTEMDUNITS)" = "yes" ] || exit 0; \
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@[ "$(WITH_WGQUICK)" = "yes" -a "$(WITH_SYSTEMDUNITS)" = "yes" ] || exit 0; \
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install -v -d "$(DESTDIR)$(SYSTEMDUNITDIR)" && install -v -m 0644 systemd/wg-quick@.service "$(DESTDIR)$(SYSTEMDUNITDIR)/wg-quick@.service"
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install -v -d "$(DESTDIR)$(SYSTEMDUNITDIR)" && install -v -m 0644 systemd/wg-quick@.service "$(DESTDIR)$(SYSTEMDUNITDIR)/wg-quick@.service"
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help:
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.PHONY: clean install
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@cat INSTALL
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.PHONY: clean install help
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-include *.d
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-include *.d
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