diff --git a/Cargo.lock b/Cargo.lock index 172929a..f116fc2 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -20,10 +20,16 @@ dependencies = [ ] [[package]] -name = "autocfg" -version = "1.0.1" +name = "base64" +version = "0.13.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a" +checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd" + +[[package]] +name = "bitflags" +version = "1.3.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a" [[package]] name = "bumpalo" @@ -31,6 +37,12 @@ version = "3.9.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "a4a45a46ab1f2412e53d3a0ade76ffad2025804294569aae387231a0cd6e0899" +[[package]] +name = "bytes" +version = "1.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c4872d67bab6358e59559027aa3b9157c53d9358c51423c17554809a8858e0f8" + [[package]] name = "cc" version = "1.0.72" @@ -43,31 +55,12 @@ version = "1.0.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd" -[[package]] -name = "chrono" -version = "0.4.19" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "670ad68c9088c2a963aaa298cb369688cf3f9465ce5e2d4ca10e6e0098a1ce73" -dependencies = [ - "libc", - "num-integer", - "num-traits", - "time", - "winapi", -] - [[package]] name = "data-encoding" version = "2.3.2" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "3ee2393c4a91429dffb4bedf19f4d6abf27d8a732c8ce4980305d782e5426d57" -[[package]] -name = "endian-type" -version = "0.1.2" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c34f04666d835ff5d62e058c3995147c06f42fe86ff053337632bca83e42702d" - [[package]] name = "enum-as-inner" version = "0.3.3" @@ -159,6 +152,17 @@ dependencies = [ "libc", ] +[[package]] +name = "hostname" +version = "0.3.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3c731c3e10504cc8ed35cfe2f1db4c9274c3d35fa486e3b31df46f068ef3e867" +dependencies = [ + "libc", + "match_cfg", + "winapi", +] + [[package]] name = "idna" version = "0.2.3" @@ -170,6 +174,27 @@ dependencies = [ "unicode-normalization", ] +[[package]] +name = "instant" +version = "0.1.12" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c" +dependencies = [ + "cfg-if", +] + +[[package]] +name = "ipconfig" +version = "0.2.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f7e2f18aece9709094573a9f24f483c4f65caa4298e2f7ae1b71cc65d853fad7" +dependencies = [ + "socket2", + "widestring", + "winapi", + "winreg", +] + [[package]] name = "ipnet" version = "2.3.1" @@ -197,6 +222,21 @@ version = "0.2.112" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "1b03d17f364a3a042d5e5d46b053bbbf82c92c9430c592dd4c064dc6ee997125" +[[package]] +name = "linked-hash-map" +version = "0.5.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7fb9b38af92608140b86b693604b9ffcc5824240a484d1ecd4795bacb2fe88f3" + +[[package]] +name = "lock_api" +version = "0.4.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "712a4d093c9976e24e7dbca41db895dabcbac38eb5f4045393d17a95bdfb1109" +dependencies = [ + "scopeguard", +] + [[package]] name = "log" version = "0.4.14" @@ -206,12 +246,33 @@ dependencies = [ "cfg-if", ] +[[package]] +name = "lru-cache" +version = "0.1.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "31e24f1ad8321ca0e8a1e0ac13f23cb668e6f5466c2c57319f6a5cf1cc8e3b1c" +dependencies = [ + "linked-hash-map", +] + +[[package]] +name = "match_cfg" +version = "0.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ffbee8634e0d45d258acb448e7eaab3fce7a0a467395d4d9f228e3c1f01fb2e4" + [[package]] name = "matches" version = "0.1.9" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "a3e378b66a060d48947b590737b30a1be76706c8dd7b8ba0f2fe3989c68a853f" +[[package]] +name = "memchr" +version = "2.4.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "308cc39be01b73d0d18f82a0e7b2a3df85245f84af96fdddc5d202d27e47b86a" + [[package]] name = "mio" version = "0.7.14" @@ -239,18 +300,9 @@ name = "nemicosm" version = "0.1.0" dependencies = [ "anyhow", - "rustls", - "trust-dns-client", - "webpki-roots", -] - -[[package]] -name = "nibble_vec" -version = "0.1.0" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "77a5d83df9f36fe23f0c3648c6bbb8b0298bb5f1939c8f2704431371f4b84d43" -dependencies = [ - "smallvec", + "rustls 0.20.2", + "trust-dns-resolver", + "webpki-roots 0.22.2", ] [[package]] @@ -262,25 +314,6 @@ dependencies = [ "winapi", ] -[[package]] -name = "num-integer" -version = "0.1.44" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "d2cc698a63b549a70bc047073d2949cce27cd1c7b0a4a862d08a8031bc2801db" -dependencies = [ - "autocfg", - "num-traits", -] - -[[package]] -name = "num-traits" -version = "0.2.14" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9a64b1ec5cda2586e284722486d802acf1f7dbdc623e2bfc57e65ca1cd099290" -dependencies = [ - "autocfg", -] - [[package]] name = "num_cpus" version = "1.13.1" @@ -297,6 +330,31 @@ version = "1.9.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "da32515d9f6e6e489d7bc9d84c71b060db7247dc035bbe44eac88cf87486d8d5" +[[package]] +name = "parking_lot" +version = "0.11.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99" +dependencies = [ + "instant", + "lock_api", + "parking_lot_core", +] + +[[package]] +name = "parking_lot_core" +version = "0.8.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d76e8e1493bcac0d2766c42737f34458f1c8c50c0d23bcb24ea953affb273216" +dependencies = [ + "cfg-if", + "instant", + "libc", + "redox_syscall", + "smallvec", + "winapi", +] + [[package]] name = "percent-encoding" version = "2.1.0" @@ -330,6 +388,12 @@ dependencies = [ "unicode-xid", ] +[[package]] +name = "quick-error" +version = "1.2.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0" + [[package]] name = "quote" version = "1.0.14" @@ -339,16 +403,6 @@ dependencies = [ "proc-macro2", ] -[[package]] -name = "radix_trie" -version = "0.2.1" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c069c179fcdc6a2fe24d8d18305cf085fdbd4f922c041943e203685d6a1c58fd" -dependencies = [ - "endian-type", - "nibble_vec", -] - [[package]] name = "rand" version = "0.8.4" @@ -389,6 +443,25 @@ dependencies = [ "rand_core", ] +[[package]] +name = "redox_syscall" +version = "0.2.10" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "8383f39639269cde97d255a32bdb68c047337295414940c68bdd30c2e13203ff" +dependencies = [ + "bitflags", +] + +[[package]] +name = "resolv-conf" +version = "0.7.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "52e44394d2086d010551b14b53b1f24e31647570cd1deb0379e2c21b329aba00" +dependencies = [ + "hostname", + "quick-error", +] + [[package]] name = "ring" version = "0.16.20" @@ -404,6 +477,19 @@ dependencies = [ "winapi", ] +[[package]] +name = "rustls" +version = "0.19.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "35edb675feee39aec9c99fa5ff985081995a06d594114ae14cbe797ad7b7a6d7" +dependencies = [ + "base64", + "log", + "ring", + "sct 0.6.1", + "webpki 0.21.4", +] + [[package]] name = "rustls" version = "0.20.2" @@ -412,8 +498,24 @@ checksum = "d37e5e2290f3e040b594b1a9e04377c2c671f1a1cfd9bfdef82106ac1c113f84" dependencies = [ "log", "ring", - "sct", - "webpki", + "sct 0.7.0", + "webpki 0.22.0", +] + +[[package]] +name = "scopeguard" +version = "1.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd" + +[[package]] +name = "sct" +version = "0.6.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b362b83898e0e69f38515b82ee15aa80636befe47c3b6d3d89a911e78fc228ce" +dependencies = [ + "ring", + "untrusted", ] [[package]] @@ -438,6 +540,17 @@ version = "1.7.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "1ecab6c735a6bb4139c0caafd0cc3635748bbb3acf4550e8138122099251f309" +[[package]] +name = "socket2" +version = "0.3.19" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "122e570113d28d773067fab24266b66753f6ea915758651696b6e35e49f88d6e" +dependencies = [ + "cfg-if", + "libc", + "winapi", +] + [[package]] name = "spin" version = "0.5.2" @@ -475,16 +588,6 @@ dependencies = [ "syn", ] -[[package]] -name = "time" -version = "0.1.43" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "ca8a50ef2360fbd1eeb0ecd46795a87a19024eb4b53c5dc916ca1fd95fe62438" -dependencies = [ - "libc", - "winapi", -] - [[package]] name = "tinyvec" version = "1.5.1" @@ -506,7 +609,9 @@ version = "1.15.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "fbbf1c778ec206785635ce8ad57fe52b3009ae9e0c9f574a728f3049d3e55838" dependencies = [ + "bytes", "libc", + "memchr", "mio", "num_cpus", "pin-project-lite", @@ -514,23 +619,14 @@ dependencies = [ ] [[package]] -name = "trust-dns-client" -version = "0.20.3" +name = "tokio-rustls" +version = "0.22.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "fea72219106741b56ebab5e58e506beb657e1ed5d568a987141a9659124474f9" +checksum = "bc6844de72e57df1980054b38be3a9f4702aba4858be64dd700181a8a6d0e1b6" dependencies = [ - "cfg-if", - "chrono", - "data-encoding", - "futures-channel", - "futures-util", - "lazy_static", - "log", - "radix_trie", - "rand", - "thiserror", + "rustls 0.19.1", "tokio", - "trust-dns-proto", + "webpki 0.21.4", ] [[package]] @@ -558,6 +654,47 @@ dependencies = [ "url", ] +[[package]] +name = "trust-dns-resolver" +version = "0.20.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f6ad17b608a64bd0735e67bde16b0636f8aa8591f831a25d18443ed00a699770" +dependencies = [ + "cfg-if", + "futures-util", + "ipconfig", + "lazy_static", + "log", + "lru-cache", + "parking_lot", + "resolv-conf", + "rustls 0.19.1", + "smallvec", + "thiserror", + "tokio", + "tokio-rustls", + "trust-dns-proto", + "trust-dns-rustls", + "webpki-roots 0.21.1", +] + +[[package]] +name = "trust-dns-rustls" +version = "0.20.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "808b76640354180e411074e9874632e73aa2a5206b7a621928834ae791e9628b" +dependencies = [ + "futures-channel", + "futures-io", + "futures-util", + "log", + "rustls 0.19.1", + "tokio", + "tokio-rustls", + "trust-dns-proto", + "webpki 0.21.4", +] + [[package]] name = "unicode-bidi" version = "0.3.7" @@ -673,6 +810,16 @@ dependencies = [ "wasm-bindgen", ] +[[package]] +name = "webpki" +version = "0.21.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b8e38c0608262c46d4a56202ebabdeb094cef7e560ca7a226c6bf055188aa4ea" +dependencies = [ + "ring", + "untrusted", +] + [[package]] name = "webpki" version = "0.22.0" @@ -683,15 +830,30 @@ dependencies = [ "untrusted", ] +[[package]] +name = "webpki-roots" +version = "0.21.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "aabe153544e473b775453675851ecc86863d2a81d786d741f6b76778f2a48940" +dependencies = [ + "webpki 0.21.4", +] + [[package]] name = "webpki-roots" version = "0.22.2" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "552ceb903e957524388c4d3475725ff2c8b7960922063af6ce53c9a43da07449" dependencies = [ - "webpki", + "webpki 0.22.0", ] +[[package]] +name = "widestring" +version = "0.4.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c168940144dd21fd8046987c16a46a33d5fc84eec29ef9dcddc2ac9e31526b7c" + [[package]] name = "winapi" version = "0.3.9" @@ -713,3 +875,12 @@ name = "winapi-x86_64-pc-windows-gnu" version = "0.4.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f" + +[[package]] +name = "winreg" +version = "0.6.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b2986deb581c4fe11b621998a5e53361efe6b48a151178d0cd9eeffa4dc6acc9" +dependencies = [ + "winapi", +] diff --git a/Cargo.toml b/Cargo.toml index 77d1578..80b6e81 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -8,5 +8,7 @@ edition = "2021" [dependencies] anyhow = "1.0.52" rustls = "0.20.2" -trust-dns-client = "0.20.3" +trust-dns-resolver = { version = "0.20.3", features = ["dns-over-rustls"] } webpki-roots = "0.22.2" + +[features] diff --git a/src/main.rs b/src/main.rs index 977957f..b1d3d34 100644 --- a/src/main.rs +++ b/src/main.rs @@ -1,9 +1,10 @@ use std::str::FromStr; use anyhow::{bail, Result}; -use trust_dns_client::client::{Client, SyncClient}; -use trust_dns_client::rr::{DNSClass, Name, RData, RecordType}; -use trust_dns_client::udp::UdpClientConnection; +use trust_dns_resolver::{ + config::{ResolverConfig, ResolverOpts}, + Resolver, +}; fn main() -> Result<()> { let (port, host) = resolve_dns("daeken.dev")?; @@ -14,35 +15,29 @@ fn main() -> Result<()> { Ok(()) } +// TODO: How to cache this? fn resolve_dns(server: &str) -> Result<(u16, String)> { - let name = Name::from_str(&format!("_hypercosm._tls.{}", server))?; + let name = format!("_hypercosm._tls.{}", server); - let resp = make_dns_client()?.query(&name, DNSClass::IN, RecordType::SRV)?; + let resp = make_dns_client()? + .srv_lookup(name)? + .into_iter() + .collect::>(); // TODO: Ensure exactly 1 result: I think. - let ans = resp.answers()[0].rdata(); + let srv = &resp[0]; - if let RData::SRV(srv) = ans { - // TODO: Handle priority and weight. + // TODO: Handle priority and weight. + let port = srv.port(); + // TODO: Should this be ascii or utf8 + let name = srv.target().to_ascii(); - let port = srv.port(); - - // TODO: Should this be ascii or utf8 - let name = srv.target().to_ascii(); - - Ok((port, name)) - } else { - bail!("Invalid DNS responce"); - } + Ok((port, name)) } -fn make_dns_client() -> Result { - // TODO: Make this use TLS - - let addr = "1.1.1.1:53".parse()?; - let conn = UdpClientConnection::new(addr)?; - - let client = SyncClient::new(conn); - - Ok(client) +fn make_dns_client() -> Result { + Ok(Resolver::new( + ResolverConfig::cloudflare_tls(), + ResolverOpts::default(), + )?) }