commit b0de8b5a00deb675ecbacdb7a8fcc459571a0041
Author: Jeremy Wall <jeremy@marzhillstudios.com>
Date:   Tue Jun 30 19:27:17 2020 -0500

    Initial commit with DNS resolution

diff --git a/Cargo.lock b/Cargo.lock
new file mode 100644
index 0000000..539b16b
--- /dev/null
+++ b/Cargo.lock
@@ -0,0 +1,135 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+[[package]]
+name = "argv"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87b48bbc752e97f1b6d7f237c0fd50056f19417e30b10121d4065d1459270e1d"
+
+[[package]]
+name = "ctor"
+version = "0.1.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "39858aa5bac06462d4dd4b9164848eb81ffc4aa5c479746393598fd193afa227"
+dependencies = [
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "damnitisp"
+version = "0.1.0"
+dependencies = [
+ "gflags",
+]
+
+[[package]]
+name = "gflags"
+version = "0.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b85e4af201231c9fbcea144cc9ab6d37a0c7f9fce512a9af4edb4d4cd2aaf320"
+dependencies = [
+ "argv",
+ "gflags-impl",
+ "inventory",
+ "ref-cast",
+]
+
+[[package]]
+name = "gflags-impl"
+version = "0.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "29993a85290f4bbfa1888d19a9c2621188c10b893500a45e516446f88f404a73"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "ghost"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a5bcf1bbeab73aa4cf2fde60a846858dc036163c7c33bec309f8d17de785479"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "inventory"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "621b50c176968fd3b0bd71f821a28a0ea98db2b5aea966b2fbb8bd1b7d310328"
+dependencies = [
+ "ctor",
+ "ghost",
+ "inventory-impl",
+]
+
+[[package]]
+name = "inventory-impl"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f99a4111304bade76468d05beab3487c226e4fe4c4de1c4e8f006e815762db73"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "proc-macro2"
+version = "1.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "beae6331a816b1f65d04c45b078fd8e6c93e8071771f41b8163255bbd8d7c8fa"
+dependencies = [
+ "unicode-xid",
+]
+
+[[package]]
+name = "quote"
+version = "1.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
+dependencies = [
+ "proc-macro2",
+]
+
+[[package]]
+name = "ref-cast"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "745c1787167ddae5569661d5ffb8b25ae5fedbf46717eaa92d652221cec72623"
+dependencies = [
+ "ref-cast-impl",
+]
+
+[[package]]
+name = "ref-cast-impl"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d21b475ab879ef0e315ad99067fa25778c3b0377f57f1b00207448dac1a3144"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "syn"
+version = "1.0.33"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e8d5d96e8cbb005d6959f119f773bfaebb5684296108fb32600c00cde305b2cd"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-xid",
+]
+
+[[package]]
+name = "unicode-xid"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..f5baf39
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,10 @@
+[package]
+name = "damnitisp"
+version = "0.1.0"
+authors = ["Jeremy Wall <jeremy@marzhillstudios.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+gflags = "^0.3"
\ No newline at end of file
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..1b3504e
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,54 @@
+use gflags;
+
+use std::io;
+use std::net::{SocketAddr, ToSocketAddrs};
+
+gflags::define! {
+    /// Print this help text.
+    -h, --help = false
+}
+
+gflags::define! {
+    /// Delay between lookup attempts in seconds.
+    --delaySec: i32 = 60
+}
+
+gflags::define! {
+    /// Port to listen on for exporting variables prometheus style.
+    --listenPort: i32 = 0
+}
+
+gflags::define! {
+    /// Retry dns infinitenly until we resolve.
+    --dnsRetryInfinite = false
+}
+
+fn resolveAddrs(servers: Vec<&str>) -> io::Result<Vec<SocketAddr>> {
+    let mut results = Vec::new();
+    for name in servers {
+        eprintln!("Resolving {}", name);
+        results.extend(name.to_socket_addrs()?);
+    }
+    return Ok(results);
+}
+
+fn main() {
+    let default_stun_servers: Vec<&'static str> = vec![
+        "stun.l.google.com:19302",
+        "stun.ekiga.net:3478",
+        "stunserver.org:3478",
+        "stun.xten.com:3478",
+        "stun.softjoys.com:3478",
+        "stun1.noc.ams-ix.net:3478",
+    ];
+    let mut stun_servers = gflags::parse();
+
+    if HELP.flag {
+        // TODO print better help than this.
+        gflags::print_help_and_exit(0);
+    }
+    if stun_servers.is_empty() {
+        stun_servers = default_stun_servers;
+    }
+    let socketAddrs = resolveAddrs(stun_servers).unwrap();
+}