core
/
srt
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

rename project

This commit is contained in:
c0repwn3r 2023-01-28 13:29:35 -05:00
parent 7c0a636f76
commit c82539db75
Signed by: core
GPG Key ID: FDBF740DADDCEECF
16 changed files with 305 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
.idea/sptprp.iml
View File

@ -2,11 +2,11 @@
<module type="CPP_MODULE" version="4">
<component name="NewModuleRootManager">
<content url="file://$MODULE_DIR$">
<sourceFolder url="file://$MODULE_DIR$/libsptprp/src" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/libsrt/src" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/relay/src" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
<excludeFolder url="file://$MODULE_DIR$/target" />
<excludeFolder url="file://$MODULE_DIR$/libsptprp/target" />
<excludeFolder url="file://$MODULE_DIR$/libsrt/target" />
<excludeFolder url="file://$MODULE_DIR$/relay/target" />
</content>
<orderEntry type="inheritedJdk" />

212
Cargo.lock generated
View File

@ -8,7 +8,7 @@ version = "0.10.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "46502ad458c9a52b69d4d4d32775c788b7a1b85e8bc9d482d92250fc0e3f8efe"
dependencies = [
"digest",
"digest 0.10.6",
]
[[package]]
@ -20,6 +20,18 @@ dependencies = [
"generic-array",
]
[[package]]
name = "byteorder"
version = "1.4.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
[[package]]
name = "cfg-if"
version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
[[package]]
name = "crypto-common"
version = "0.1.6"
@ -30,6 +42,28 @@ dependencies = [
"typenum",
]
[[package]]
name = "curve25519-dalek"
version = "3.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "90f9d052967f590a76e62eb387bd0bbb1b000182c3cefe5364db6b7211651bc0"
dependencies = [
"byteorder",
"digest 0.9.0",
"rand_core 0.5.1",
"subtle",
"zeroize",
]
[[package]]
name = "digest"
version = "0.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d3dd60d1080a57a05ab032377049e0591415d2b31afd7028356dbf3cc6dcb066"
dependencies = [
"generic-array",
]
[[package]]
name = "digest"
version = "0.10.6"
@ -52,17 +86,110 @@ dependencies = [
]
[[package]]
name = "libsptprp"
name = "getrandom"
version = "0.1.16"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8fc3cb4d91f53b50155bdcfd23f6a4c39ae1969c2ae85982b135750cccaf5fce"
dependencies = [
"cfg-if",
"libc",
"wasi 0.9.0+wasi-snapshot-preview1",
]
[[package]]
name = "getrandom"
version = "0.2.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c05aeb6a22b8f62540c194aac980f2115af067bfe15a0734d7277a768d396b31"
dependencies = [
"cfg-if",
"libc",
"wasi 0.11.0+wasi-snapshot-preview1",
]
[[package]]
name = "libc"
version = "0.2.139"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "201de327520df007757c1f0adce6e827fe8562fbc28bfd9c15571c66ca1f5f79"
[[package]]
name = "libsrt"
version = "0.1.0"
dependencies = [
"blake2",
"rand",
"x25519-dalek",
]
[[package]]
name = "ppv-lite86"
version = "0.2.17"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
[[package]]
name = "proc-macro2"
version = "1.0.50"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6ef7d57beacfaf2d8aee5937dab7b7f28de3cb8b1828479bb5de2a7106f2bae2"
dependencies = [
"unicode-ident",
]
[[package]]
name = "quote"
version = "1.0.23"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8856d8364d252a14d474036ea1358d63c9e6965c8e5c1885c18f73d70bff9c7b"
dependencies = [
"proc-macro2",
]
[[package]]
name = "rand"
version = "0.8.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
dependencies = [
"libc",
"rand_chacha",
"rand_core 0.6.4",
]
[[package]]
name = "rand_chacha"
version = "0.3.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
dependencies = [
"ppv-lite86",
"rand_core 0.6.4",
]
[[package]]
name = "rand_core"
version = "0.5.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "90bde5296fc891b0cef12a6d03ddccc162ce7b2aff54160af9338f8d40df6d19"
dependencies = [
"getrandom 0.1.16",
]
[[package]]
name = "rand_core"
version = "0.6.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
dependencies = [
"getrandom 0.2.8",
]
[[package]]
name = "sptprprelay"
version = "0.1.0"
dependencies = [
"libsptprp",
"libsrt",
]
[[package]]
@ -71,14 +198,93 @@ version = "2.4.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6bdef32e8150c2a081110b42772ffe7d7c9032b606bc226c8260fd97e0976601"
[[package]]
name = "syn"
version = "1.0.107"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1f4064b5b16e03ae50984a5a8ed5d4f8803e6bc1fd170a3cda91a1be4b18e3f5"
dependencies = [
"proc-macro2",
"quote",
"unicode-ident",
]
[[package]]
name = "synstructure"
version = "0.12.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f36bdaa60a83aca3921b5259d5400cbf5e90fc51931376a9bd4a0eb79aa7210f"
dependencies = [
"proc-macro2",
"quote",
"syn",
"unicode-xid",
]
[[package]]
name = "typenum"
version = "1.16.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "497961ef93d974e23eb6f433eb5fe1b7930b659f06d12dec6fc44a8f554c0bba"
[[package]]
name = "unicode-ident"
version = "1.0.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "84a22b9f218b40614adcb3f4ff08b703773ad44fa9423e4e0d346d5db86e4ebc"
[[package]]
name = "unicode-xid"
version = "0.2.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f962df74c8c05a667b5ee8bcf162993134c104e96440b663c8daa176dc772d8c"
[[package]]
name = "version_check"
version = "0.9.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
[[package]]
name = "wasi"
version = "0.9.0+wasi-snapshot-preview1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519"
[[package]]
name = "wasi"
version = "0.11.0+wasi-snapshot-preview1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
[[package]]
name = "x25519-dalek"
version = "2.0.0-pre.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e5da623d8af10a62342bcbbb230e33e58a63255a58012f8653c578e54bab48df"
dependencies = [
"curve25519-dalek",
"rand_core 0.6.4",
"zeroize",
]
[[package]]
name = "zeroize"
version = "1.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4756f7db3f7b5574938c3eb1c117038b8e07f95ee6718c0efad4ac21508f1efd"
dependencies = [
"zeroize_derive",
]
[[package]]
name = "zeroize_derive"
version = "1.3.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "44bf07cb3e50ea2003396695d58bf46bc9887a1f362260446fad6bc4e79bd36c"
dependencies = [
"proc-macro2",
"quote",
"syn",
"synstructure",
]

2
Cargo.toml
View File

@ -1,5 +1,5 @@
[workspace]
members = [
"libsptprp",
"libsrt",
"relay"
]

5
README.md Normal file
View File

@ -0,0 +1,5 @@
# SRT
SRT is a protocol and client system for **S**ecure **R**elayed **T**raffic, designed for quick ephemeral communication between two nodes and a common relay. It uses a modified Noise IKpsk2 handshake (no rekeying) to achieve perfect forward and backward security.
## Contact

0
libsptprp/Cargo.lock → libsrt/Cargo.lock generated
View File

4
libsptprp/Cargo.toml → libsrt/Cargo.toml
View File

@ -1,5 +1,5 @@
[package]
name = "libsptprp"
name = "libsrt"
version = "0.1.0"
edition = "2021"
@ -7,3 +7,5 @@ edition = "2021"
[dependencies]
blake2 = "0.10.6"
x25519-dalek = "2.0.0-pre.1"
rand = "0.8.5"

0
libsptprp/src/cryptography.rs → libsrt/src/cryptography.rs
View File

1
libsptprp/src/lib.rs → libsrt/src/lib.rs
View File

@ -2,3 +2,4 @@
pub mod tests;
pub mod cryptography;
pub mod packets;
pub mod tunnel;

26
libsptprp/src/packets/clientbound.rs → libsrt/src/packets/clientbound.rs
View File

@ -51,3 +51,29 @@ impl SptprpPacket for ChannelReadyPacket {
})
}
}
#[derive(Debug, PartialEq)]
pub struct ChannelInUsePacket {
pub channel: [u8; 32]
}
impl SptprpPacket for ChannelInUsePacket {
const PACKET_ID: u8 = 0x05;
fn to_bytes(&self) -> Vec<u8> {
let mut bytes = vec![0x05];
bytes.extend_from_slice(&self.channel);
bytes
}
fn from_bytes(bytes: &Vec<u8>) -> Result<Self, PacketParseError> {
if bytes.len() != 33 {
return Err(PacketParseError::IncorrectPacketLength)
}
if bytes[0] != 0x05u8 {
return Err(PacketParseError::IncorrectPacketType)
}
Ok(Self {
channel: bytes[1..].try_into().unwrap()
})
}
}

0
libsptprp/src/packets/initbound.rs → libsrt/src/packets/initbound.rs
View File

2
libsptprp/src/packets/mod.rs → libsrt/src/packets/mod.rs
View File

@ -9,7 +9,7 @@ TODO
[x] 0x02 Channel Not Ready
[x] 0x03 Channel Ready
[x] 0x04 Relay Data
[ ] 0x05 Channel In Use
[x] 0x05 Channel In Use
[ ] 0x06 Handshake Start
[ ] 0x07 Handshake Response
[ ] 0x08 Encrypted Data

0
libsptprp/src/packets/recvbound.rs → libsrt/src/packets/recvbound.rs
View File

0
libsptprp/src/packets/relaybound.rs → libsrt/src/packets/relaybound.rs
View File

11
libsptprp/src/tests.rs → libsrt/src/tests.rs
View File

@ -1,5 +1,5 @@
use crate::cryptography::HASH;
use crate::packets::clientbound::{ChannelNotReadyPacket, ChannelReadyPacket};
use crate::packets::clientbound::{ChannelInUsePacket, ChannelNotReadyPacket, ChannelReadyPacket};
use crate::packets::relaybound::{ChannelWaitPacket, RelayDataPacket};
use crate::packets::SptprpPacket;
@ -31,6 +31,15 @@ pub fn pkt_channel_ready() {
channel: [0u8; 32],
}, ChannelReadyPacket::from_bytes(&vec![3u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8]).unwrap())
}
#[test]
pub fn pkt_channel_in_use() {
assert_eq!(ChannelInUsePacket {
channel: [0u8; 32],
}.to_bytes(), [5u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8]);
assert_eq!(ChannelInUsePacket {
channel: [0u8; 32],
}, ChannelInUsePacket::from_bytes(&vec![5u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8, 0u8]).unwrap())
}
#[test]
pub fn hash() {

44
libsrt/src/tunnel.rs Normal file
View File

@ -0,0 +1,44 @@
use std::net::SocketAddr;
use rand::rngs::OsRng;
use x25519_dalek::{EphemeralSecret, PublicKey};
use crate::cryptography::HASH;
/// The main tunnel state machine container
pub struct SPTunnel {
relay: SocketAddr,
channel_name: String,
pmk: [u8; 32],
cid: [u8; 32],
e: EphemeralSecret,
ee: PublicKey,
eer: PublicKey,
state: SPTunnelState
}
impl SPTunnel {
fn new(relay: SocketAddr, channel_name: String) -> Self {
// calculate the pmk and cid (various hashes of the channel name)
let pmk = HASH(&channel_name);
let cid = HASH(&pmk);
// generate an ephemeral secret key
let e = EphemeralSecret::new(OsRng);
let ee = PublicKey::from(&e);
SPTunnel {
relay,
channel_name,
pmk,
cid,
e,
ee,
eer: PublicKey::from([0u8; 32]),
state: SPTunnelState::NotConnected,
}
}
}
pub enum SPTunnelState {
NotConnected
}

2
relay/Cargo.toml
View File

@ -6,4 +6,4 @@ edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
libsptprp = { version = "0.1.0", path = "../libsptprp" }
libsrt = { version = "0.1.0", path = "../libsrt" }