Url parsing

This commit is contained in:
Matt Brubeck 2020-05-17 12:14:29 -07:00
parent e911d7e38d
commit 0e6163dcd9
3 changed files with 52 additions and 86 deletions

123
Cargo.lock generated
View file

@ -6,17 +6,8 @@ version = "1.0.0"
dependencies = [
"async-std",
"async-tls",
"env_logger",
"rustls",
]
[[package]]
name = "aho-corasick"
version = "0.7.10"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8716408b8bc624ed7f65d223ddb9ac2d044c0547b6fa4b0d554f3a9540496ada"
dependencies = [
"memchr",
"url",
]
[[package]]
@ -66,17 +57,6 @@ dependencies = [
"webpki-roots",
]
[[package]]
name = "atty"
version = "0.2.14"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
dependencies = [
"hermit-abi",
"libc",
"winapi 0.3.8",
]
[[package]]
name = "autocfg"
version = "1.0.0"
@ -160,19 +140,6 @@ dependencies = [
"lazy_static",
]
[[package]]
name = "env_logger"
version = "0.7.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "44533bbbb3bb3c1fa17d9f2e4e38bbbaf8396ba82193c4cb1b6445d711445d36"
dependencies = [
"atty",
"humantime",
"log",
"regex",
"termcolor",
]
[[package]]
name = "fuchsia-zircon"
version = "0.3.3"
@ -300,12 +267,14 @@ dependencies = [
]
[[package]]
name = "humantime"
version = "1.3.0"
name = "idna"
version = "0.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "df004cfca50ef23c36850aaaa59ad52cc70d0e90243c3c7737a4dd32dc7a3c4f"
checksum = "02e2673c30ee86b5b96a9cb52ad15718aa1f966f5ab9ad54a8b95d5ca33120a9"
dependencies = [
"quick-error",
"matches",
"unicode-bidi",
"unicode-normalization",
]
[[package]]
@ -366,6 +335,12 @@ dependencies = [
"cfg-if",
]
[[package]]
name = "matches"
version = "0.1.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7ffc5c5338469d4d3ea17d269fa8ea3512ad247247c30bd2df69e68309ed0a08"
[[package]]
name = "maybe-uninit"
version = "2.0.0"
@ -456,6 +431,12 @@ version = "1.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0b631f7e854af39a1739f401cf34a8a013dfe09eac4fa4dba91e9768bd28168d"
[[package]]
name = "percent-encoding"
version = "2.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
[[package]]
name = "pin-project"
version = "0.4.16"
@ -509,12 +490,6 @@ 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 = "1.0.5"
@ -524,24 +499,6 @@ dependencies = [
"proc-macro2",
]
[[package]]
name = "regex"
version = "1.3.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a6020f034922e3194c711b82a627453881bc4682166cabb07134a10c26ba7692"
dependencies = [
"aho-corasick",
"memchr",
"regex-syntax",
"thread_local",
]
[[package]]
name = "regex-syntax"
version = "0.6.17"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7fe5bd57d1d7414c6b5ed48563a2c855d995ff777729dcd91c369ec7fea395ae"
[[package]]
name = "ring"
version = "0.16.13"
@ -592,6 +549,12 @@ version = "0.4.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
[[package]]
name = "smallvec"
version = "1.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c7cb5678e1615754284ec264d9bb5b4c27d2018577fd90ac0ceb578591ed5ee4"
[[package]]
name = "spin"
version = "0.5.2"
@ -610,21 +573,21 @@ dependencies = [
]
[[package]]
name = "termcolor"
version = "1.1.0"
name = "unicode-bidi"
version = "0.3.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bb6bfa289a4d7c5766392812c0a1f4c1ba45afa1ad47803c11e1f407d846d75f"
checksum = "49f2bd0c6468a8230e1db229cff8029217cf623c767ea5d60bfbd42729ea54d5"
dependencies = [
"winapi-util",
"matches",
]
[[package]]
name = "thread_local"
version = "1.0.1"
name = "unicode-normalization"
version = "0.1.12"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d40c6d1b69745a6ec6fb1ca717914848da4b44ae29d9b3080cbee91d72a69b14"
checksum = "5479532badd04e128284890390c1e876ef7a993d0570b3597ae43dfa1d59afa4"
dependencies = [
"lazy_static",
"smallvec",
]
[[package]]
@ -639,6 +602,17 @@ version = "0.7.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a"
[[package]]
name = "url"
version = "2.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "829d4a8476c35c9bf0bbce5a3b23f4106f79728039b726d292bb93bc106787cb"
dependencies = [
"idna",
"matches",
"percent-encoding",
]
[[package]]
name = "wasm-bindgen"
version = "0.2.62"
@ -750,15 +724,6 @@ version = "0.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
[[package]]
name = "winapi-util"
version = "0.1.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
dependencies = [
"winapi 0.3.8",
]
[[package]]
name = "winapi-x86_64-pc-windows-gnu"
version = "0.4.0"

View file

@ -14,7 +14,7 @@ edition = "2018"
async-tls = "0.7.0"
async-std = "1.5"
rustls = "0.17.0"
env_logger = "0.7.1"
url = "2.1"
[profile.release]
lto = true

View file

@ -12,15 +12,15 @@ use {
error::Error,
fs::File,
io::BufReader,
path::Path,
sync::Arc,
},
url::Url,
};
pub type Result<T=()> = std::result::Result<T, Box<dyn Error>>;
fn main() -> Result {
env_logger::init();
let certs = certs(&mut BufReader::new(File::open("tests/cert.pem")?))
.expect("Error reading certificate file");
let mut keys = rsa_private_keys(&mut BufReader::new(File::open("tests/key.rsa")?))
@ -54,14 +54,15 @@ async fn connection(acceptor: TlsAcceptor, stream: TcpStream) -> Result {
let stream = acceptor.accept(stream).await?;
let mut stream = async_std::io::BufReader::new(stream);
let mut body = String::new();
stream.read_line(&mut body).await?;
eprintln!("Got request: {:?}", body);
let mut request = String::new();
stream.read_line(&mut request).await?;
let url = Url::parse(request.trim())?;
eprintln!("Got request: {:?}", url);
let mut stream = stream.into_inner();
stream.write_all(b"20 text/gemini\r\n").await?;
stream.write_all(b"=> ").await?;
stream.write_all(body.trim().as_bytes()).await?;
stream.write_all(url.as_str().as_bytes()).await?;
stream.write_all(b" Reload\r\n").await?;
Ok(())
}