ToSocketAddrs instead of dns lookup
This commit is contained in:
Martin Algesten
30
Cargo.lock
generated
30
Cargo.lock
generated
@@ -32,11 +32,6 @@ name = "cc"
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version = "1.0.17"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "cfg-if"
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version = "0.1.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "chunked_transfer"
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version = "0.3.1"
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@@ -68,16 +63,6 @@ dependencies = [
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"libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "dns-lookup"
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version = "0.9.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
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"socket2 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
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"winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "dtoa"
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version = "0.4.2"
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@@ -329,17 +314,6 @@ dependencies = [
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"serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "socket2"
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version = "0.3.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"cfg-if 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
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"libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
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"redox_syscall 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
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"winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "tempdir"
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version = "0.3.7"
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@@ -380,7 +354,6 @@ dependencies = [
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"base64 0.9.2 (registry+https://github.com/rust-lang/crates.io-index)",
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"chunked_transfer 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"cookie 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"dns-lookup 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"encoding 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)",
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"lazy_static 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"native-tls 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
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@@ -430,12 +403,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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"checksum bitflags 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "d0c54bb8f454c567f21197eefcdbf5679d0bd99f2ddbe52e84c77061952e6789"
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"checksum byteorder 1.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "74c0b906e9446b0a2e4f760cdb3fa4b2c48cdc6db8766a845c54b6ff063fd2e9"
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"checksum cc 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)" = "49ec142f5768efb5b7622aebc3fdbdbb8950a4b9ba996393cb76ef7466e8747d"
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"checksum cfg-if 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "405216fd8fe65f718daa7102ea808a946b6ce40c742998fbfd3463645552de18"
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"checksum chunked_transfer 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "498d20a7aaf62625b9bf26e637cf7736417cde1d0c99f1d04d1170229a85cf87"
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"checksum cookie 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "746858cae4eae40fff37e1998320068df317bc247dc91a67c6cfa053afdc2abb"
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"checksum core-foundation 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "25bfd746d203017f7d5cbd31ee5d8e17f94b6521c7af77ece6c9e4b2d4b16c67"
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"checksum core-foundation-sys 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "065a5d7ffdcbc8fa145d6f0746f3555025b9097a9e9cda59f7467abae670c78d"
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"checksum dns-lookup 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)" = "54810764899241c707428f4a1989351f30c0c2bda5ea07ff2e43148f8935039f"
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"checksum dtoa 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "09c3753c3db574d215cba4ea76018483895d7bff25a31b49ba45db21c48e50ab"
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"checksum encoding 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)" = "6b0d943856b990d12d3b55b359144ff341533e516d94098b1d3fc1ac666d36ec"
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"checksum encoding-index-japanese 1.20141219.5 (registry+https://github.com/rust-lang/crates.io-index)" = "04e8b2ff42e9a05335dbf8b5c6f7567e5591d0d916ccef4e0b1710d32a0d0c91"
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@@ -469,7 +440,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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"checksum security-framework-sys 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)" = "5421621e836278a0b139268f36eee0dc7e389b784dc3f79d8f11aabadf41bead"
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"checksum serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)" = "e9a2d9a9ac5120e0f768801ca2b58ad6eec929dc9d1d616c162f208869c2ce95"
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"checksum serde_json 1.0.21 (registry+https://github.com/rust-lang/crates.io-index)" = "eb40600c756f02d7ea34943626cefa85732fdae5f95b90b31f9797b3c526d1e6"
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"checksum socket2 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "06dc9f86ee48652b7c80f3d254e3b9accb67a928c562c64d10d7b016d3d98dab"
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"checksum tempdir 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)" = "15f2b5fb00ccdf689e0149d1b1b3c03fead81c2b37735d812fa8bddbbf41b6d8"
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"checksum time 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)" = "d825be0eb33fda1a7e68012d51e9c7f451dc1a69391e7fdc197060bb8c56667b"
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"checksum unicode-bidi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "49f2bd0c6468a8230e1db229cff8029217cf623c767ea5d60bfbd42729ea54d5"
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@@ -20,7 +20,6 @@ ascii = "0.9"
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base64 = "0.9"
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chunked_transfer = "0.3"
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cookie = { version = "0.10", features = ["percent-encode"] }
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dns-lookup = "0.9.1"
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lazy_static = "1"
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qstring = "0.6"
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url = "1.6"
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@@ -94,7 +94,6 @@ extern crate ascii;
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extern crate base64;
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extern crate chunked_transfer;
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extern crate cookie;
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extern crate dns_lookup;
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#[macro_use]
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extern crate lazy_static;
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extern crate qstring;
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@@ -1,7 +1,6 @@
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use dns_lookup;
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use std::net::IpAddr;
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use std::net::SocketAddr;
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use std::net::TcpStream;
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use std::net::ToSocketAddrs;
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use std::time::Duration;
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#[cfg(feature = "tls")]
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@@ -84,15 +83,16 @@ fn connect_https(request: &Request, url: &Url) -> Result<Stream, Error> {
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fn connect_host(request: &Request, hostname: &str, port: u16) -> Result<TcpStream, Error> {
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//
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let ips: Vec<IpAddr> =
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dns_lookup::lookup_host(hostname).map_err(|e| Error::DnsFailed(format!("{}", e)))?;
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let ips: Vec<SocketAddr> = format!("{}:{}", hostname, port).to_socket_addrs()
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.map_err(|e| Error::DnsFailed(format!("{}", e)))?
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.collect();
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if ips.len() == 0 {
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return Err(Error::DnsFailed(format!("No ip address for {}", hostname)));
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}
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// pick first ip, or should we randomize?
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let sock_addr = SocketAddr::new(ips[0], port);
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let sock_addr = ips[0];
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// connect with a configured timeout.
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let stream = match request.timeout {
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