Add WireGuard embeddable library

Signed-off-by: Tushar Pankaj <tushar.s.pankaj@gmail.com>

6 files changed, 16 insertions, 2 deletions

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..2c0078c
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "WireGuard"]
+	path = WireGuard
+	url = git://git.zx2c4.com/WireGuard
diff --git a/Makefile b/Makefile
index da2a068..30249db 100644
--- a/Makefile
+++ b/Makefile
@@ -20,9 +20,10 @@ wg-dynamic-server: ${SERVER_OBJS}
 	${CC} ${LDFLAGS} ${SERVER_OBJS} -o $@
 
 wg_dynamic_client.o: wg_dynamic_client.c client.h
-client.o: client.c client.h
+client.o: client.c client.h wireguard.h
 wg_dynamic_server.o: wg_dynamic_server.c server.h
-server.o: server.c server.h
+server.o: server.c server.h wireguard.h
+wireguard.o: wireguard.c wireguard.h
 protocol.capnp.o: protocol.capnp.c
 
 # capnproto
diff --git a/README.md b/README.md
index 0a4f3da..e42b809 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,11 @@
 # Wireguard Dynamic IP Configuration Tool
 
 This is a work-in-progress (i.e. nonexistent) configuration tool for dynamic IPs in Wireguard. There will eventually be stuff here.
+
+## Dependencies
+* Wireguard
+* [libcapnp_c](https://github.com/opensourcerouting/c-capnproto)
+
+## Building
+1. git submodule update --init --recursive
+2. `make`
diff --git a/WireGuard b/WireGuard
new file mode 160000
+Subproject 1b6d93db9a309840bcd7bb67a6bf3e8ca188003
diff --git a/wireguard.c b/wireguard.c
new file mode 120000
index 0000000..172545a
--- /dev/null
+++ b/wireguard.c
@@ -0,0 +1 @@
+WireGuard/contrib/examples/embeddable-wg-library/wireguard.c
\ No newline at end of file
diff --git a/wireguard.h b/wireguard.h
new file mode 120000
index 0000000..7bf9982
--- /dev/null
+++ b/wireguard.h
@@ -0,0 +1 @@
+WireGuard/contrib/examples/embeddable-wg-library/wireguard.h
\ No newline at end of file