network interfaces work

Cargo.lock

@@ -1668,6 +1668,16 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "ifstructs"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b24d770f92a5ea876a33851b16553f21985bb83e7fe8e7e1f596ad75545e9581"
+dependencies = [
+ "cfg-if 0.1.10",
+ "libc",
+]
+
 [[package]]
 name = "impl-codec"
 version = "0.5.1"
@@ -2102,6 +2112,71 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e1bcdd74c20ad5d95aacd60ef9ba40fdf77f767051040541df557b7a9b2a2121"
 
+[[package]]
+name = "netlink-packet-core"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8349128e95f5dabcb8a18587ad06b3ca7993e90c0c360b4a2abac0313ebce727"
+dependencies = [
+ "anyhow",
+ "byteorder",
+ "libc",
+ "netlink-packet-utils",
+]
+
+[[package]]
+name = "netlink-packet-route"
+version = "0.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9fb5d54077de7c0904111e1d19b661b8cfccbc23d9ce5b6dbcc7362721e6e552"
+dependencies = [
+ "anyhow",
+ "bitflags",
+ "byteorder",
+ "libc",
+ "netlink-packet-core",
+ "netlink-packet-utils",
+]
+
+[[package]]
+name = "netlink-packet-utils"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0a008a56eceb0cab06739c7f37f15bda27f1147a14d0e7136e8c913b94f1441d"
+dependencies = [
+ "anyhow",
+ "byteorder",
+ "paste",
+ "thiserror",
+]
+
+[[package]]
+name = "netlink-proto"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "073885f70c1d54fdc6148075e8e38a5e8a28179f59de5bd0fc6277cae4fec95a"
+dependencies = [
+ "bytes 1.1.0",
+ "futures",
+ "log",
+ "netlink-packet-core",
+ "netlink-sys",
+ "tokio",
+]
+
+[[package]]
+name = "netlink-sys"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ed51a4602bb956eefef0ebc15f478bf9732fa3cc706e0a37112e654f41c5b92c"
+dependencies = [
+ "async-io",
+ "bytes 1.1.0",
+ "futures",
+ "libc",
+ "log",
+]
+
 [[package]]
 name = "nix"
 version = "0.17.0"
@@ -2115,6 +2190,19 @@ dependencies = [
  "void",
 ]
 
+[[package]]
+name = "nix"
+version = "0.22.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf1e25ee6b412c2a1e3fcb6a4499a5c1bfe7f43e014bdce9a6b6666e5aa2d187"
+dependencies = [
+ "bitflags",
+ "cc",
+ "cfg-if 1.0.0",
+ "libc",
+ "memoffset",
+]
+
 [[package]]
 name = "nix"
 version = "0.23.0"
@@ -2421,6 +2509,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "paste"
+version = "1.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0744126afe1a6dd7f394cb50a716dbe086cb06e255e53d8d0185d82828358fb5"
+
 [[package]]
 name = "percent-encoding"
 version = "2.1.0"
@@ -2831,6 +2925,21 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "rtnetlink"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa584f57f271d3fbd9f59503b090a0410a531c8cc272143669bf136c62ef409d"
+dependencies = [
+ "async-global-executor",
+ "futures",
+ "log",
+ "netlink-packet-route",
+ "netlink-proto",
+ "nix 0.22.0",
+ "thiserror",
+]
+
 [[package]]
 name = "rusqlite"
 version = "0.26.1"
@@ -3432,6 +3541,17 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
+[[package]]
+name = "tokio"
+version = "1.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fbbf1c778ec206785635ce8ad57fe52b3009ae9e0c9f574a728f3049d3e55838"
+dependencies = [
+ "bytes 1.1.0",
+ "memchr",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "toml"
 version = "0.5.8"
@@ -3656,6 +3776,7 @@ dependencies = [
  "hashbrown",
  "hex",
  "if-addrs",
+ "ifstructs",
  "jni",
  "jni-sys",
  "js-sys",
@@ -3663,6 +3784,7 @@ dependencies = [
  "keyvaluedb-sqlite",
  "keyvaluedb-web",
  "lazy_static",
+ "libc",
  "log",
  "lru",
  "maplit",
@@ -3673,6 +3795,7 @@ dependencies = [
  "once_cell",
  "parking_lot 0.11.2",
  "rand 0.7.3",
+ "rtnetlink",
  "rusqlite",
  "rust-fsm",
  "rustls",