Benjamin Kampmann 2ea49718f3
Clean up directory structure (#426)
* Remove unused circular-buffer crate
* Move transports into subdirectory
* Move misc into subdirectory
* Move stores into subdirectory
* Move multiplexers
* Move protocols
* Move libp2p top layer
* Fix Test: skip doctest if secio isn't enabled
2018-08-29 11:24:44 +02:00

198 lines
8.3 KiB
Rust

extern crate multiaddr;
extern crate data_encoding;
extern crate serde_json;
extern crate bincode;
use data_encoding::hex;
use multiaddr::*;
use std::net::{SocketAddrV4, SocketAddrV6, Ipv4Addr, Ipv6Addr};
#[test]
fn protocol_to_code() {
assert_eq!(Protocol::IP4 as usize, 4);
}
#[test]
fn protocol_to_name() {
assert_eq!(Protocol::TCP.to_string(), "tcp");
}
fn ma_valid(source: &str, target: &str, protocols: Vec<Protocol>) {
let parsed = source.parse::<Multiaddr>().unwrap();
assert_eq!(hex::encode(parsed.to_bytes().as_slice()), target);
assert_eq!(parsed.iter().map(|addr| addr.protocol_id()).collect::<Vec<_>>(), protocols);
assert_eq!(source.parse::<Multiaddr>().unwrap().to_string(), source);
assert_eq!(Multiaddr::from_bytes(hex::decode(target.as_bytes()).unwrap()).unwrap(), parsed);
}
#[test]
fn multiaddr_eq() {
let m1 = "/ip4/127.0.0.1/udp/1234".parse::<Multiaddr>().unwrap();
let m2 = "/ip4/127.0.0.1/tcp/1234".parse::<Multiaddr>().unwrap();
let m3 = "/ip4/127.0.0.1/tcp/1234".parse::<Multiaddr>().unwrap();
assert_ne!(m1, m2);
assert_ne!(m2, m1);
assert_eq!(m2, m3);
assert_eq!(m1, m1);
}
#[test]
fn construct_success() {
use Protocol::*;
ma_valid("/ip4/1.2.3.4", "0401020304", vec![IP4]);
ma_valid("/ip4/0.0.0.0", "0400000000", vec![IP4]);
ma_valid("/ip6/::1", "2900000000000000000000000000000001", vec![IP6]);
ma_valid("/ip6/2601:9:4f81:9700:803e:ca65:66e8:c21",
"29260100094F819700803ECA6566E80C21",
vec![IP6]);
ma_valid("/udp/0", "110000", vec![UDP]);
ma_valid("/tcp/0", "060000", vec![TCP]);
ma_valid("/sctp/0", "84010000", vec![SCTP]);
ma_valid("/udp/1234", "1104D2", vec![UDP]);
ma_valid("/tcp/1234", "0604D2", vec![TCP]);
ma_valid("/sctp/1234", "840104D2", vec![SCTP]);
ma_valid("/udp/65535", "11FFFF", vec![UDP]);
ma_valid("/tcp/65535", "06FFFF", vec![TCP]);
ma_valid("/p2p/QmcgpsyWgH8Y8ajJz1Cu72KnS5uo2Aa2LpzU7kinSupNKC",
"A503221220D52EBB89D85B02A284948203A62FF28389C57C9F42BEEC4EC20DB76A68911C0B",
vec![P2P]);
ma_valid("/udp/1234/sctp/1234", "1104D2840104D2", vec![UDP, SCTP]);
ma_valid("/udp/1234/udt", "1104D2AD02", vec![UDP, UDT]);
ma_valid("/udp/1234/utp", "1104D2AE02", vec![UDP, UTP]);
ma_valid("/tcp/1234/http", "0604D2E003", vec![TCP, HTTP]);
ma_valid("/tcp/1234/https", "0604D2BB03", vec![TCP, HTTPS]);
ma_valid("/p2p/QmcgpsyWgH8Y8ajJz1Cu72KnS5uo2Aa2LpzU7kinSupNKC/tcp/1234",
"A503221220D52EBB89D85B02A284948203A62FF28389C57C9F42BEEC4EC20DB76A68911C0B0604D2",
vec![P2P, TCP]);
ma_valid("/ip4/127.0.0.1/udp/1234",
"047F0000011104D2",
vec![IP4, UDP]);
ma_valid("/ip4/127.0.0.1/udp/0", "047F000001110000", vec![IP4, UDP]);
ma_valid("/ip4/127.0.0.1/tcp/1234",
"047F0000010604D2",
vec![IP4, TCP]);
ma_valid("/ip4/127.0.0.1/p2p/QmcgpsyWgH8Y8ajJz1Cu72KnS5uo2Aa2LpzU7kinSupNKC",
"047F000001A503221220D52EBB89D85B02A284948203A62FF28389C57C9F42BEEC4EC20DB76A68911C0B",
vec![IP4, P2P]);
ma_valid("/ip4/127.0.0.1/p2p/QmcgpsyWgH8Y8ajJz1Cu72KnS5uo2Aa2LpzU7kinSupNKC/tcp/1234",
"047F000001A503221220D52EBB89D85B02A284948203A\
62FF28389C57C9F42BEEC4EC20DB76A68911C0B0604D2",
vec![IP4, P2P, TCP]);
// /unix/a/b/c/d/e,
// /unix/stdio,
// /ip4/1.2.3.4/tcp/80/unix/a/b/c/d/e/f,
// /ip4/127.0.0.1/p2p/QmcgpsyWgH8Y8ajJz1Cu72KnS5uo2Aa2LpzU7kinSupNKC/tcp/1234/unix/stdio
ma_valid("/ip6/2001:8a0:7ac5:4201:3ac9:86ff:fe31:\
7095/tcp/8000/ws/p2p/QmcgpsyWgH8Y8ajJz1Cu72KnS5uo2Aa2LpzU7kinSupNKC",
"29200108A07AC542013AC986FFFE317095061F40DD03A5\
03221220D52EBB89D85B02A284948203A62FF28389C57C9F42BEEC4EC20DB76A68911C0B",
vec![IP6, TCP, WS, P2P]);
ma_valid("/p2p-webrtc-star/ip4/127.0.0.\
1/tcp/9090/ws/p2p/QmcgpsyWgH8Y8ajJz1Cu72KnS5uo2Aa2LpzU7kinSupNKC",
"9302047F000001062382DD03A503221220D52EBB89D85B\
02A284948203A62FF28389C57C9F42BEEC4EC20DB76A68911C0B",
vec![Libp2pWebrtcStar, IP4, TCP, WS, P2P]);
ma_valid("/ip6/2001:8a0:7ac5:4201:3ac9:86ff:fe31:\
7095/tcp/8000/wss/p2p/QmcgpsyWgH8Y8ajJz1Cu72KnS5uo2Aa2LpzU7kinSupNKC",
"29200108A07AC542013AC986FFFE317095061F40DE03A503221220D52EBB8\
9D85B02A284948203A62FF28389C57C9F42BEEC4EC20DB76A68911C0B",
vec![IP6, TCP, WSS, P2P]);
ma_valid("/ip4/127.0.0.1/tcp/9090/p2p-circuit/p2p/QmcgpsyWgH8Y8ajJz1Cu72KnS5uo2Aa2LpzU7kinSupNKC",
"047F000001062382A202A503221220D52EBB89D85B\
02A284948203A62FF28389C57C9F42BEEC4EC20DB76A68911C0B",
vec![IP4, TCP, P2pCircuit, P2P]);
}
#[test]
fn construct_fail() {
let addresses = ["/ip4",
"/ip4/::1",
"/ip4/fdpsofodsajfdoisa",
"/ip6",
"/udp",
"/tcp",
"/sctp",
"/udp/65536",
"/tcp/65536",
// "/onion/9imaq4ygg2iegci7:80",
// "/onion/aaimaq4ygg2iegci7:80",
// "/onion/timaq4ygg2iegci7:0",
// "/onion/timaq4ygg2iegci7:-1",
// "/onion/timaq4ygg2iegci7",
// "/onion/timaq4ygg2iegci@:666",
"/udp/1234/sctp",
"/udp/1234/udt/1234",
"/udp/1234/utp/1234",
"/ip4/127.0.0.1/udp/jfodsajfidosajfoidsa",
"/ip4/127.0.0.1/udp",
"/ip4/127.0.0.1/tcp/jfodsajfidosajfoidsa",
"/ip4/127.0.0.1/tcp",
"/ip4/127.0.0.1/p2p",
"/ip4/127.0.0.1/p2p/tcp",
"/p2p-circuit/50"];
for address in &addresses {
assert!(address.parse::<Multiaddr>().is_err(), address.to_string());
}
}
#[test]
fn to_multiaddr() {
assert_eq!(Ipv4Addr::new(127, 0, 0, 1).to_multiaddr().unwrap(),
"/ip4/127.0.0.1".parse::<Multiaddr>().unwrap());
assert_eq!(Ipv6Addr::new(0x2601, 0x9, 0x4f81, 0x9700, 0x803e, 0xca65, 0x66e8, 0xc21)
.to_multiaddr()
.unwrap(),
"/ip6/2601:9:4f81:9700:803e:ca65:66e8:c21".parse::<Multiaddr>().unwrap());
assert_eq!("/ip4/127.0.0.1/tcp/1234".to_string().to_multiaddr().unwrap(),
"/ip4/127.0.0.1/tcp/1234".parse::<Multiaddr>().unwrap());
assert_eq!("/ip6/2601:9:4f81:9700:803e:ca65:66e8:c21".to_multiaddr().unwrap(),
"/ip6/2601:9:4f81:9700:803e:ca65:66e8:c21".parse::<Multiaddr>().unwrap());
assert_eq!(SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 1234).to_multiaddr().unwrap(),
"/ip4/127.0.0.1/tcp/1234".parse::<Multiaddr>().unwrap());
assert_eq!(SocketAddrV6::new(Ipv6Addr::new(0x2601,
0x9,
0x4f81,
0x9700,
0x803e,
0xca65,
0x66e8,
0xc21),
1234,
0,
0)
.to_multiaddr()
.unwrap(),
"/ip6/2601:9:4f81:9700:803e:ca65:66e8:c21/tcp/1234".parse::<Multiaddr>().unwrap());
}
#[test]
fn from_bytes_fail() {
let bytes = vec![1, 2, 3, 4];
assert!(Multiaddr::from_bytes(bytes).is_err());
}
#[test]
fn ser_and_deser_json() {
let addr : Multiaddr = "/ip4/0.0.0.0/tcp/0".parse::<Multiaddr>().unwrap();
let serialized = serde_json::to_string(&addr).unwrap();
assert_eq!(serialized, "\"/ip4/0.0.0.0/tcp/0\"");
let deserialized: Multiaddr = serde_json::from_str(&serialized).unwrap();
assert_eq!(addr, deserialized);
}
#[test]
fn ser_and_deser_bincode() {
let addr : Multiaddr = "/ip4/0.0.0.0/tcp/0".parse::<Multiaddr>().unwrap();
let serialized = bincode::serialize(&addr).unwrap();
// compact addressing
assert_eq!(serialized, vec![8, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 6, 0, 0]);
let deserialized: Multiaddr = bincode::deserialize(&serialized).unwrap();
assert_eq!(addr, deserialized);
}