mirror of
https://github.com/redstrate/Kawari.git
synced 2025-04-20 06:37:45 +00:00
Replace Blowfish implementation with a Rust one
This is a slightly modified version of the one in Physis, with the required modifications inspired from WorkingRobot's TemporalStatis fork. Thanks so much!
This commit is contained in:
parent
47216153b3
commit
5bcdadf058
15 changed files with 325 additions and 1581 deletions
16
Cargo.lock
generated
16
Cargo.lock
generated
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@ -162,15 +162,6 @@ version = "1.10.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "d71b6127be86fdcfddb610f7182ac57211d4b18a3e9c82eb2d17662f2227ad6a"
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checksum = "d71b6127be86fdcfddb610f7182ac57211d4b18a3e9c82eb2d17662f2227ad6a"
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[[package]]
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name = "cc"
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version = "1.2.16"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "be714c154be609ec7f5dad223a33bf1482fff90472de28f7362806e6d4832b8c"
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dependencies = [
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"shlex",
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]
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[[package]]
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[[package]]
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name = "cfg-if"
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name = "cfg-if"
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version = "1.0.0"
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version = "1.0.0"
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@ -380,7 +371,6 @@ version = "0.1.0"
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dependencies = [
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dependencies = [
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"axum",
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"axum",
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"binrw",
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"binrw",
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"cc",
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"md5",
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"md5",
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"minijinja",
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"minijinja",
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"rand",
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"rand",
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@ -664,12 +654,6 @@ dependencies = [
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"lazy_static",
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"lazy_static",
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]
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]
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[[package]]
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name = "shlex"
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version = "1.3.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
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[[package]]
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[[package]]
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name = "socket2"
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name = "socket2"
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version = "0.5.8"
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version = "0.5.8"
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@ -36,9 +36,6 @@ panic = "abort"
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default = ["oodle"]
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default = ["oodle"]
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oodle = []
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oodle = []
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[build-dependencies]
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cc = "1.0"
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[dependencies]
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[dependencies]
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axum = { version = "0.6", features = ["json", "tokio", "http1", "form", "query", "headers"], default-features = false }
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axum = { version = "0.6", features = ["json", "tokio", "http1", "form", "query", "headers"], default-features = false }
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serde_json = { version = "1.0", default-features = false }
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serde_json = { version = "1.0", default-features = false }
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7
build.rs
7
build.rs
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@ -1,7 +0,0 @@
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fn main() {
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cc::Build::new()
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.cpp(true)
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.file("src/blowfish/blowfish.cpp")
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.file("src/blowfish/wrapper.cpp")
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.compile("FFXIVBlowfish")
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}
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@ -1,8 +1,9 @@
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use std::cmp::min;
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use std::cmp::min;
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use std::time::{SystemTime, UNIX_EPOCH};
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use std::time::{SystemTime, UNIX_EPOCH};
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use kawari::blowfish::Blowfish;
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use kawari::client_select_data::{ClientCustomizeData, ClientSelectData};
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use kawari::client_select_data::{ClientCustomizeData, ClientSelectData};
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use kawari::encryption::{blowfish_encode, generate_encryption_key};
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use kawari::encryption::generate_encryption_key;
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use kawari::ipc::{CharacterDetails, IPCOpCode, IPCSegment, IPCStructData, Server, ServiceAccount};
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use kawari::ipc::{CharacterDetails, IPCOpCode, IPCSegment, IPCStructData, Server, ServiceAccount};
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use kawari::oodle::FFXIVOodle;
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use kawari::oodle::FFXIVOodle;
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use kawari::packet::{
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use kawari::packet::{
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@ -116,10 +117,8 @@ async fn initialize_encryption(
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let mut data = 0xE0003C2Au32.to_le_bytes().to_vec();
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let mut data = 0xE0003C2Au32.to_le_bytes().to_vec();
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data.resize(0x280, 0);
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data.resize(0x280, 0);
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unsafe {
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let blowfish = Blowfish::new(&state.client_key.unwrap());
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let result = blowfish_encode(state.client_key.unwrap().as_ptr(), 16, data.as_ptr(), 0x280);
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blowfish.encrypt(&mut data);
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data = std::slice::from_raw_parts(result, 0x280).to_vec();
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}
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let response_packet = PacketSegment {
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let response_packet = PacketSegment {
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source_actor: 0,
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source_actor: 0,
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@ -1,316 +0,0 @@
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// blowfish.cpp C++ class implementation of the BLOWFISH encryption algorithm
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// _THE BLOWFISH ENCRYPTION ALGORITHM_
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// by Bruce Schneier
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// Revised code--3/20/94
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// Converted to C++ class 5/96, Jim Conger
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#include <cstdint>
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#include "blowfish.h"
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#include "blowfish_consts.h" // holds the random digit tables
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#define S(x, i) (SBoxes[i][x.w.byte##i])
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#define bf_F(x) (((S(x, 0) + S(x, 1)) ^ S(x, 2)) + S(x, 3))
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#define ROUND(a, b, n) (a.dword ^= bf_F(b) ^ PArray[n])
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BlowFish::BlowFish()
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{
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PArray = new DWORD[18];
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SBoxes = new DWORD[4][256];
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}
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BlowFish::~BlowFish()
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{
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delete PArray;
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delete[] SBoxes;
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}
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// the low level (private) encryption function
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void BlowFish::Blowfish_encipher(DWORD *xl, DWORD *xr)
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{
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union aword Xl, Xr;
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Xl.dword = *xl;
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Xr.dword = *xr;
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Xl.dword ^= PArray[0];
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(Xr.dword ^= ((((SBoxes[0][Xl.w.byte0]) + (SBoxes[1][Xl.w.byte1])) ^
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(SBoxes[2][Xl.w.byte2])) +
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(SBoxes[3][Xl.w.byte3])) ^
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PArray[1]);
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(Xl.dword ^= ((((SBoxes[0][Xr.w.byte0]) + (SBoxes[1][Xr.w.byte1])) ^
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(SBoxes[2][Xr.w.byte2])) +
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(SBoxes[3][Xr.w.byte3])) ^
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PArray[2]);
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(Xr.dword ^= ((((SBoxes[0][Xl.w.byte0]) + (SBoxes[1][Xl.w.byte1])) ^
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(SBoxes[2][Xl.w.byte2])) +
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(SBoxes[3][Xl.w.byte3])) ^
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PArray[3]);
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(Xl.dword ^= ((((SBoxes[0][Xr.w.byte0]) + (SBoxes[1][Xr.w.byte1])) ^
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(SBoxes[2][Xr.w.byte2])) +
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(SBoxes[3][Xr.w.byte3])) ^
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PArray[4]);
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(Xr.dword ^= ((((SBoxes[0][Xl.w.byte0]) + (SBoxes[1][Xl.w.byte1])) ^
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(SBoxes[2][Xl.w.byte2])) +
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(SBoxes[3][Xl.w.byte3])) ^
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PArray[5]);
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(Xl.dword ^= ((((SBoxes[0][Xr.w.byte0]) + (SBoxes[1][Xr.w.byte1])) ^
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(SBoxes[2][Xr.w.byte2])) +
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(SBoxes[3][Xr.w.byte3])) ^
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PArray[6]);
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(Xr.dword ^= ((((SBoxes[0][Xl.w.byte0]) + (SBoxes[1][Xl.w.byte1])) ^
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(SBoxes[2][Xl.w.byte2])) +
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(SBoxes[3][Xl.w.byte3])) ^
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PArray[7]);
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(Xl.dword ^= ((((SBoxes[0][Xr.w.byte0]) + (SBoxes[1][Xr.w.byte1])) ^
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(SBoxes[2][Xr.w.byte2])) +
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(SBoxes[3][Xr.w.byte3])) ^
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PArray[8]);
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(Xr.dword ^= ((((SBoxes[0][Xl.w.byte0]) + (SBoxes[1][Xl.w.byte1])) ^
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(SBoxes[2][Xl.w.byte2])) +
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(SBoxes[3][Xl.w.byte3])) ^
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PArray[9]);
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(Xl.dword ^= ((((SBoxes[0][Xr.w.byte0]) + (SBoxes[1][Xr.w.byte1])) ^
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(SBoxes[2][Xr.w.byte2])) +
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(SBoxes[3][Xr.w.byte3])) ^
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PArray[10]);
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(Xr.dword ^= ((((SBoxes[0][Xl.w.byte0]) + (SBoxes[1][Xl.w.byte1])) ^
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(SBoxes[2][Xl.w.byte2])) +
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(SBoxes[3][Xl.w.byte3])) ^
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PArray[11]);
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(Xl.dword ^= ((((SBoxes[0][Xr.w.byte0]) + (SBoxes[1][Xr.w.byte1])) ^
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(SBoxes[2][Xr.w.byte2])) +
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(SBoxes[3][Xr.w.byte3])) ^
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PArray[12]);
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(Xr.dword ^= ((((SBoxes[0][Xl.w.byte0]) + (SBoxes[1][Xl.w.byte1])) ^
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(SBoxes[2][Xl.w.byte2])) +
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(SBoxes[3][Xl.w.byte3])) ^
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PArray[13]);
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(Xl.dword ^= ((((SBoxes[0][Xr.w.byte0]) + (SBoxes[1][Xr.w.byte1])) ^
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(SBoxes[2][Xr.w.byte2])) +
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(SBoxes[3][Xr.w.byte3])) ^
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PArray[14]);
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(Xr.dword ^= ((((SBoxes[0][Xl.w.byte0]) + (SBoxes[1][Xl.w.byte1])) ^
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(SBoxes[2][Xl.w.byte2])) +
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(SBoxes[3][Xl.w.byte3])) ^
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PArray[15]);
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(Xl.dword ^= ((((SBoxes[0][Xr.w.byte0]) + (SBoxes[1][Xr.w.byte1])) ^
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(SBoxes[2][Xr.w.byte2])) +
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(SBoxes[3][Xr.w.byte3])) ^
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PArray[16]);
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Xr.dword ^= PArray[17];
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*xr = Xl.dword;
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*xl = Xr.dword;
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}
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// the low level (private) decryption function
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void BlowFish::Blowfish_decipher(DWORD *xl, DWORD *xr)
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{
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union aword Xl;
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union aword Xr;
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Xl.dword = *xl;
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Xr.dword = *xr;
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Xl.dword ^= PArray[17];
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ROUND(Xr, Xl, 16);
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ROUND(Xl, Xr, 15);
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ROUND(Xr, Xl, 14);
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ROUND(Xl, Xr, 13);
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ROUND(Xr, Xl, 12);
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ROUND(Xl, Xr, 11);
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ROUND(Xr, Xl, 10);
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ROUND(Xl, Xr, 9);
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ROUND(Xr, Xl, 8);
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ROUND(Xl, Xr, 7);
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ROUND(Xr, Xl, 6);
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ROUND(Xl, Xr, 5);
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ROUND(Xr, Xl, 4);
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ROUND(Xl, Xr, 3);
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ROUND(Xr, Xl, 2);
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ROUND(Xl, Xr, 1);
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Xr.dword ^= PArray[0];
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*xl = Xr.dword;
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*xr = Xl.dword;
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}
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// constructs the enctryption sieve
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void BlowFish::initialize(BYTE key[], int32_t keybytes)
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{
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int i, j;
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DWORD datal, datar;
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// first fill arrays from data tables
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for (i = 0; i < 18; i++)
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PArray[i] = bf_P[i];
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for (i = 0; i < 4; i++)
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{
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for (j = 0; j < 256; j++)
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SBoxes[i][j] = bf_S[i][j];
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}
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int32_t v12; // eax@6
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int32_t v13; // ecx@6
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int32_t v14; // eax@8
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int32_t v15; // edx@8
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int32_t v16; // edx@8
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int32_t v17; // eax@10
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int32_t v18; // ecx@10
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int32_t v19; // ecx@10
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int32_t v20; // edx@12
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int32_t v21; // edx@12
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int32_t v10 = keybytes;
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uintptr_t v9 = (uintptr_t)key;
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int32_t v8 = 0;
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int32_t v11 = 0;
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do
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{
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v13 = (char)(*(BYTE *)(v8 + v9));
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v12 = v8 + 1;
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if (v12 >= v10)
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v12 = 0;
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v16 = (char)*(BYTE *)(v12 + v9);
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v14 = v12 + 1;
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v15 = (v13 << 8) | v16;
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if (v14 >= v10)
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v14 = 0;
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v19 = (char)*(BYTE *)(v14 + v9);
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v17 = v14 + 1;
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v18 = (v15 << 8) | v19;
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if (v17 >= v10)
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v17 = 0;
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v21 = (char)*(BYTE *)(v17 + v9);
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v8 = v17 + 1;
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v20 = (v18 << 8) | v21;
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if (v8 >= v10)
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v8 = 0;
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*((DWORD *)PArray + v11++) ^= v20;
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} while (v11 < 18);
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datal = 0;
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datar = 0;
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for (i = 0; i < NPASS + 2; i += 2)
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{
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Blowfish_encipher(&datal, &datar);
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PArray[i] = datal;
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PArray[i + 1] = datar;
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}
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for (i = 0; i < 4; ++i)
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{
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for (j = 0; j < 256; j += 2)
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{
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Blowfish_encipher(&datal, &datar);
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SBoxes[i][j] = datal;
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SBoxes[i][j + 1] = datar;
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}
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}
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}
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// get output length, which must be even MOD 8
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DWORD BlowFish::GetOutputLength(DWORD lInputLong)
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{
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DWORD lVal;
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lVal = lInputLong % 8; // find out if uneven number of bytes at the end
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if (lVal != 0)
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return lInputLong + 8 - lVal;
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else
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return lInputLong;
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}
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// Encode pIntput into pOutput. Input length in lSize. Returned value
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// is length of output which will be even MOD 8 bytes. Input buffer and
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// output buffer can be the same, but be sure buffer length is even MOD 8.
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DWORD BlowFish::Encode(BYTE *pInput, BYTE *pOutput, DWORD lSize)
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{
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DWORD lCount, lOutSize, lGoodBytes;
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BYTE *pi, *po;
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int i, j;
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int SameDest = (pInput == pOutput ? 1 : 0);
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lOutSize = GetOutputLength(lSize);
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|
||||||
for (lCount = 0; lCount < lOutSize; lCount += 8)
|
|
||||||
{
|
|
||||||
if (SameDest) // if encoded data is being written into input buffer
|
|
||||||
{
|
|
||||||
if (lCount < lSize - 7) // if not dealing with uneven bytes at end
|
|
||||||
{
|
|
||||||
Blowfish_encipher((DWORD *)pInput,
|
|
||||||
(DWORD *)(pInput + 4));
|
|
||||||
}
|
|
||||||
else // pad end of data with null bytes to complete encryption
|
|
||||||
{
|
|
||||||
po = pInput + lSize; // point at byte past the end of actual data
|
|
||||||
j = (int)(lOutSize - lSize); // number of bytes to set to null
|
|
||||||
for (i = 0; i < j; i++)
|
|
||||||
*po++ = 0;
|
|
||||||
Blowfish_encipher((DWORD *)pInput,
|
|
||||||
(DWORD *)(pInput + 4));
|
|
||||||
}
|
|
||||||
pInput += 8;
|
|
||||||
}
|
|
||||||
else // output buffer not equal to input buffer, so must copy
|
|
||||||
{ // input to output buffer prior to encrypting
|
|
||||||
if (lCount < lSize - 7) // if not dealing with uneven bytes at end
|
|
||||||
{
|
|
||||||
pi = pInput;
|
|
||||||
po = pOutput;
|
|
||||||
for (i = 0; i < 8; i++)
|
|
||||||
// copy bytes to output
|
|
||||||
*po++ = *pi++;
|
|
||||||
Blowfish_encipher((DWORD *)pOutput, // now encrypt them
|
|
||||||
(DWORD *)(pOutput + 4));
|
|
||||||
}
|
|
||||||
else // pad end of data with null bytes to complete encryption
|
|
||||||
{
|
|
||||||
lGoodBytes = lSize - lCount; // number of remaining data bytes
|
|
||||||
po = pOutput;
|
|
||||||
for (i = 0; i < (int)lGoodBytes; i++)
|
|
||||||
*po++ = *pInput++;
|
|
||||||
for (j = i; j < 8; j++)
|
|
||||||
*po++ = 0;
|
|
||||||
Blowfish_encipher((DWORD *)pOutput,
|
|
||||||
(DWORD *)(pOutput + 4));
|
|
||||||
}
|
|
||||||
pInput += 8;
|
|
||||||
pOutput += 8;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return lOutSize;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Decode pIntput into pOutput. Input length in lSize. Input buffer and
|
|
||||||
// output buffer can be the same, but be sure buffer length is even MOD 8.
|
|
||||||
void BlowFish::Decode(BYTE *pInput, BYTE *pOutput, DWORD lSize)
|
|
||||||
{
|
|
||||||
DWORD lCount;
|
|
||||||
BYTE *pi, *po;
|
|
||||||
int i;
|
|
||||||
int SameDest = (pInput == pOutput ? 1 : 0);
|
|
||||||
|
|
||||||
for (lCount = 0; lCount < lSize; lCount += 8)
|
|
||||||
{
|
|
||||||
if (SameDest) // if encoded data is being written into input buffer
|
|
||||||
{
|
|
||||||
Blowfish_decipher((DWORD *)pInput,
|
|
||||||
(DWORD *)(pInput + 4));
|
|
||||||
pInput += 8;
|
|
||||||
}
|
|
||||||
else // output buffer not equal to input buffer
|
|
||||||
{ // so copy input to output before decoding
|
|
||||||
pi = pInput;
|
|
||||||
po = pOutput;
|
|
||||||
for (i = 0; i < 8; i++)
|
|
||||||
*po++ = *pi++;
|
|
||||||
Blowfish_decipher((DWORD *)pOutput,
|
|
||||||
(DWORD *)(pOutput + 4));
|
|
||||||
pInput += 8;
|
|
||||||
pOutput += 8;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
@ -1,87 +0,0 @@
|
||||||
#ifndef _BLOWFISH_H
|
|
||||||
#define _BLOWFISH_H
|
|
||||||
// blowfish.h interface file for blowfish.cpp
|
|
||||||
// _THE BLOWFISH ENCRYPTION ALGORITHM_
|
|
||||||
// by Bruce Schneier
|
|
||||||
// Revised code--3/20/94
|
|
||||||
// Converted to C++ class 5/96, Jim Conger
|
|
||||||
|
|
||||||
#define MAXKEYBYTES 56 // 448 bits max
|
|
||||||
#define NPASS 16 // SBox passes
|
|
||||||
|
|
||||||
#define DWORD uint32_t
|
|
||||||
#define WORD unsigned short
|
|
||||||
#define BYTE uint8_t
|
|
||||||
|
|
||||||
class BlowFish
|
|
||||||
{
|
|
||||||
private:
|
|
||||||
void Blowfish_encipher(DWORD *xl, DWORD *xr);
|
|
||||||
|
|
||||||
void Blowfish_decipher(DWORD *xl, DWORD *xr);
|
|
||||||
|
|
||||||
public:
|
|
||||||
DWORD *PArray;
|
|
||||||
DWORD (*SBoxes)
|
|
||||||
[256];
|
|
||||||
BlowFish();
|
|
||||||
|
|
||||||
~BlowFish();
|
|
||||||
|
|
||||||
void initialize(BYTE key[], int32_t keybytes);
|
|
||||||
|
|
||||||
DWORD GetOutputLength(DWORD lInputLong);
|
|
||||||
|
|
||||||
DWORD Encode(BYTE *pInput, BYTE *pOutput, DWORD lSize);
|
|
||||||
|
|
||||||
void Decode(BYTE *pInput, BYTE *pOutput, DWORD lSize);
|
|
||||||
};
|
|
||||||
|
|
||||||
// choose a byte order for your hardware
|
|
||||||
#define ORDER_DCBA // chosing Intel in this case
|
|
||||||
|
|
||||||
#ifdef ORDER_DCBA // DCBA - little endian - intel
|
|
||||||
union aword
|
|
||||||
{
|
|
||||||
DWORD dword;
|
|
||||||
BYTE byte[4];
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
uint32_t byte3 : 8;
|
|
||||||
uint32_t byte2 : 8;
|
|
||||||
uint32_t byte1 : 8;
|
|
||||||
uint32_t byte0 : 8;
|
|
||||||
} w;
|
|
||||||
};
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef ORDER_ABCD // ABCD - big endian - motorola
|
|
||||||
union aword
|
|
||||||
{
|
|
||||||
DWORD dword;
|
|
||||||
BYTE byte[4];
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
uint32_t byte0 : 8;
|
|
||||||
uint32_t byte1 : 8;
|
|
||||||
uint32_t byte2 : 8;
|
|
||||||
uint32_t byte3 : 8;
|
|
||||||
} w;
|
|
||||||
};
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef ORDER_BADC // BADC - vax
|
|
||||||
union aword
|
|
||||||
{
|
|
||||||
DWORD dword;
|
|
||||||
BYTE byte[4];
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
uint32_t byte1 : 8;
|
|
||||||
uint32_t byte0 : 8;
|
|
||||||
uint32_t byte3 : 8;
|
|
||||||
uint32_t byte2 : 8;
|
|
||||||
} w;
|
|
||||||
};
|
|
||||||
#endif
|
|
||||||
#endif
|
|
||||||
File diff suppressed because it is too large
Load diff
167
src/blowfish/constants.rs
Normal file
167
src/blowfish/constants.rs
Normal file
|
|
@ -0,0 +1,167 @@
|
||||||
|
// SPDX-FileCopyrightText: 2023 Joshua Goins <josh@redstrate.com>
|
||||||
|
// SPDX-License-Identifier: GPL-3.0-or-later
|
||||||
|
|
||||||
|
pub const BLOWFISH_P: [u32; 18] = [
|
||||||
|
0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, 0xa4093822, 0x299f31d0, 0x082efa98, 0xec4e6c89,
|
||||||
|
0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c, 0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917,
|
||||||
|
0x9216d5d9, 0x8979fb1b,
|
||||||
|
];
|
||||||
|
|
||||||
|
pub const BLOWFISH_S: [[u32; 256]; 4] = [
|
||||||
|
[
|
||||||
|
0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, 0xb8e1afed, 0x6a267e96, 0xba7c9045,
|
||||||
|
0xf12c7f99, 0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16, 0x636920d8, 0x71574e69,
|
||||||
|
0xa458fea3, 0xf4933d7e, 0x0d95748f, 0x728eb658, 0x718bcd58, 0x82154aee, 0x7b54a41d,
|
||||||
|
0xc25a59b5, 0x9c30d539, 0x2af26013, 0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef,
|
||||||
|
0x8e79dcb0, 0x603a180e, 0x6c9e0e8b, 0xb01e8a3e, 0xd71577c1, 0xbd314b27, 0x78af2fda,
|
||||||
|
0x55605c60, 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440, 0x55ca396a, 0x2aab10b6,
|
||||||
|
0xb4cc5c34, 0x1141e8ce, 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a, 0x2ba9c55d,
|
||||||
|
0x741831f6, 0xce5c3e16, 0x9b87931e, 0xafd6ba33, 0x6c24cf5c, 0x7a325381, 0x28958677,
|
||||||
|
0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193, 0x61d809cc, 0xfb21a991, 0x487cac60,
|
||||||
|
0x5dec8032, 0xef845d5d, 0xe98575b1, 0xdc262302, 0xeb651b88, 0x23893e81, 0xd396acc5,
|
||||||
|
0x0f6d6ff3, 0x83f44239, 0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, 0x21c66842,
|
||||||
|
0xf6e96c9a, 0x670c9c61, 0xabd388f0, 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3,
|
||||||
|
0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98, 0xa1f1651d, 0x39af0176, 0x66ca593e,
|
||||||
|
0x82430e88, 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe, 0xe06f75d8, 0x85c12073,
|
||||||
|
0x401a449f, 0x56c16aa6, 0x4ed3aa62, 0x363f7706, 0x1bfedf72, 0x429b023d, 0x37d0d724,
|
||||||
|
0xd00a1248, 0xdb0fead3, 0x49f1c09b, 0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7,
|
||||||
|
0xe3fe501a, 0xb6794c3b, 0x976ce0bd, 0x04c006ba, 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2,
|
||||||
|
0x196a2463, 0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, 0x6dfc511f, 0x9b30952c,
|
||||||
|
0xcc814544, 0xaf5ebd09, 0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3, 0xc0cba857,
|
||||||
|
0x45c8740f, 0xd20b5f39, 0xb9d3fbdb, 0x5579c0bd, 0x1a60320a, 0xd6a100c6, 0x402c7279,
|
||||||
|
0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8, 0x3c7516df, 0xfd616b15, 0x2f501ec8,
|
||||||
|
0xad0552ab, 0x323db5fa, 0xfd238760, 0x53317b48, 0x3e00df82, 0x9e5c57bb, 0xca6f8ca0,
|
||||||
|
0x1a87562e, 0xdf1769db, 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573, 0x695b27b0,
|
||||||
|
0xbbca58c8, 0xe1ffa35d, 0xb8f011a0, 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b,
|
||||||
|
0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, 0xe1ddf2da, 0xa4cb7e33, 0x62fb1341,
|
||||||
|
0xcee4c6e8, 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4, 0x95dbda4d, 0xae909198,
|
||||||
|
0xeaad8e71, 0x6b93d5a0, 0xd08ed1d0, 0xafc725e0, 0x8e3c5b2f, 0x8e7594b7, 0x8ff6e2fb,
|
||||||
|
0xf2122b64, 0x8888b812, 0x900df01c, 0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad,
|
||||||
|
0x2f2f2218, 0xbe0e1777, 0xea752dfe, 0x8b021fa1, 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6,
|
||||||
|
0xce89e299, 0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9, 0x165fa266, 0x80957705,
|
||||||
|
0x93cc7314, 0x211a1477, 0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf, 0xebcdaf0c,
|
||||||
|
0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, 0x00250e2d, 0x2071b35e, 0x226800bb, 0x57b8e0af,
|
||||||
|
0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa, 0x78c14389, 0xd95a537f, 0x207d5ba2,
|
||||||
|
0x02e5b9c5, 0x83260376, 0x6295cfa9, 0x11c81968, 0x4e734a41, 0xb3472dca, 0x7b14a94a,
|
||||||
|
0x1b510052, 0x9a532915, 0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, 0x08ba6fb5,
|
||||||
|
0x571be91f, 0xf296ec6b, 0x2a0dd915, 0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664,
|
||||||
|
0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a,
|
||||||
|
],
|
||||||
|
[
|
||||||
|
0x4b7a70e9, 0xb5b32944, 0xdb75092e, 0xc4192623, 0xad6ea6b0, 0x49a7df7d, 0x9cee60b8,
|
||||||
|
0x8fedb266, 0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1, 0x193602a5, 0x75094c29,
|
||||||
|
0xa0591340, 0xe4183a3e, 0x3f54989a, 0x5b429d65, 0x6b8fe4d6, 0x99f73fd6, 0xa1d29c07,
|
||||||
|
0xefe830f5, 0x4d2d38e6, 0xf0255dc1, 0x4cdd2086, 0x8470eb26, 0x6382e9c6, 0x021ecc5e,
|
||||||
|
0x09686b3f, 0x3ebaefc9, 0x3c971814, 0x6b6a70a1, 0x687f3584, 0x52a0e286, 0xb79c5305,
|
||||||
|
0xaa500737, 0x3e07841c, 0x7fdeae5c, 0x8e7d44ec, 0x5716f2b8, 0xb03ada37, 0xf0500c0d,
|
||||||
|
0xf01c1f04, 0x0200b3ff, 0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd, 0xd19113f9,
|
||||||
|
0x7ca92ff6, 0x94324773, 0x22f54701, 0x3ae5e581, 0x37c2dadc, 0xc8b57634, 0x9af3dda7,
|
||||||
|
0xa9446146, 0x0fd0030e, 0xecc8c73e, 0xa4751e41, 0xe238cd99, 0x3bea0e2f, 0x3280bba1,
|
||||||
|
0x183eb331, 0x4e548b38, 0x4f6db908, 0x6f420d03, 0xf60a04bf, 0x2cb81290, 0x24977c79,
|
||||||
|
0x5679b072, 0xbcaf89af, 0xde9a771f, 0xd9930810, 0xb38bae12, 0xdccf3f2e, 0x5512721f,
|
||||||
|
0x2e6b7124, 0x501adde6, 0x9f84cd87, 0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c,
|
||||||
|
0xec7aec3a, 0xdb851dfa, 0x63094366, 0xc464c3d2, 0xef1c1847, 0x3215d908, 0xdd433b37,
|
||||||
|
0x24c2ba16, 0x12a14d43, 0x2a65c451, 0x50940002, 0x133ae4dd, 0x71dff89e, 0x10314e55,
|
||||||
|
0x81ac77d6, 0x5f11199b, 0x043556f1, 0xd7a3c76b, 0x3c11183b, 0x5924a509, 0xf28fe6ed,
|
||||||
|
0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e, 0x86e34570, 0xeae96fb1, 0x860e5e0a, 0x5a3e2ab3,
|
||||||
|
0x771fe71c, 0x4e3d06fa, 0x2965dcb9, 0x99e71d0f, 0x803e89d6, 0x5266c825, 0x2e4cc978,
|
||||||
|
0x9c10b36a, 0xc6150eba, 0x94e2ea78, 0xa5fc3c53, 0x1e0a2df4, 0xf2f74ea7, 0x361d2b3d,
|
||||||
|
0x1939260f, 0x19c27960, 0x5223a708, 0xf71312b6, 0xebadfe6e, 0xeac31f66, 0xe3bc4595,
|
||||||
|
0xa67bc883, 0xb17f37d1, 0x018cff28, 0xc332ddef, 0xbe6c5aa5, 0x65582185, 0x68ab9802,
|
||||||
|
0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84, 0x1521b628, 0x29076170, 0xecdd4775,
|
||||||
|
0x619f1510, 0x13cca830, 0xeb61bd96, 0x0334fe1e, 0xaa0363cf, 0xb5735c90, 0x4c70a239,
|
||||||
|
0xd59e9e0b, 0xcbaade14, 0xeecc86bc, 0x60622ca7, 0x9cab5cab, 0xb2f3846e, 0x648b1eaf,
|
||||||
|
0x19bdf0ca, 0xa02369b9, 0x655abb50, 0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7,
|
||||||
|
0x9b540b19, 0x875fa099, 0x95f7997e, 0x623d7da8, 0xf837889a, 0x97e32d77, 0x11ed935f,
|
||||||
|
0x16681281, 0x0e358829, 0xc7e61fd6, 0x96dedfa1, 0x7858ba99, 0x57f584a5, 0x1b227263,
|
||||||
|
0x9b83c3ff, 0x1ac24696, 0xcdb30aeb, 0x532e3054, 0x8fd948e4, 0x6dbc3128, 0x58ebf2ef,
|
||||||
|
0x34c6ffea, 0xfe28ed61, 0xee7c3c73, 0x5d4a14d9, 0xe864b7e3, 0x42105d14, 0x203e13e0,
|
||||||
|
0x45eee2b6, 0xa3aaabea, 0xdb6c4f15, 0xfacb4fd0, 0xc742f442, 0xef6abbb5, 0x654f3b1d,
|
||||||
|
0x41cd2105, 0xd81e799e, 0x86854dc7, 0xe44b476a, 0x3d816250, 0xcf62a1f2, 0x5b8d2646,
|
||||||
|
0xfc8883a0, 0xc1c7b6a3, 0x7f1524c3, 0x69cb7492, 0x47848a0b, 0x5692b285, 0x095bbf00,
|
||||||
|
0xad19489d, 0x1462b174, 0x23820e00, 0x58428d2a, 0x0c55f5ea, 0x1dadf43e, 0x233f7061,
|
||||||
|
0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb, 0x7cde3759, 0xcbee7460, 0x4085f2a7,
|
||||||
|
0xce77326e, 0xa6078084, 0x19f8509e, 0xe8efd855, 0x61d99735, 0xa969a7aa, 0xc50c06c2,
|
||||||
|
0x5a04abfc, 0x800bcadc, 0x9e447a2e, 0xc3453484, 0xfdd56705, 0x0e1e9ec9, 0xdb73dbd3,
|
||||||
|
0x105588cd, 0x675fda79, 0xe3674340, 0xc5c43465, 0x713e38d8, 0x3d28f89e, 0xf16dff20,
|
||||||
|
0x153e21e7, 0x8fb03d4a, 0xe6e39f2b, 0xdb83adf7,
|
||||||
|
],
|
||||||
|
[
|
||||||
|
0xe93d5a68, 0x948140f7, 0xf64c261c, 0x94692934, 0x411520f7, 0x7602d4f7, 0xbcf46b2e,
|
||||||
|
0xd4a20068, 0xd4082471, 0x3320f46a, 0x43b7d4b7, 0x500061af, 0x1e39f62e, 0x97244546,
|
||||||
|
0x14214f74, 0xbf8b8840, 0x4d95fc1d, 0x96b591af, 0x70f4ddd3, 0x66a02f45, 0xbfbc09ec,
|
||||||
|
0x03bd9785, 0x7fac6dd0, 0x31cb8504, 0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a,
|
||||||
|
0x28507825, 0x530429f4, 0x0a2c86da, 0xe9b66dfb, 0x68dc1462, 0xd7486900, 0x680ec0a4,
|
||||||
|
0x27a18dee, 0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6, 0xaace1e7c, 0xd3375fec,
|
||||||
|
0xce78a399, 0x406b2a42, 0x20fe9e35, 0xd9f385b9, 0xee39d7ab, 0x3b124e8b, 0x1dc9faf7,
|
||||||
|
0x4b6d1856, 0x26a36631, 0xeae397b2, 0x3a6efa74, 0xdd5b4332, 0x6841e7f7, 0xca7820fb,
|
||||||
|
0xfb0af54e, 0xd8feb397, 0x454056ac, 0xba489527, 0x55533a3a, 0x20838d87, 0xfe6ba9b7,
|
||||||
|
0xd096954b, 0x55a867bc, 0xa1159a58, 0xcca92963, 0x99e1db33, 0xa62a4a56, 0x3f3125f9,
|
||||||
|
0x5ef47e1c, 0x9029317c, 0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3, 0x95c11548,
|
||||||
|
0xe4c66d22, 0x48c1133f, 0xc70f86dc, 0x07f9c9ee, 0x41041f0f, 0x404779a4, 0x5d886e17,
|
||||||
|
0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564, 0x257b7834, 0x602a9c60, 0xdff8e8a3,
|
||||||
|
0x1f636c1b, 0x0e12b4c2, 0x02e1329e, 0xaf664fd1, 0xcad18115, 0x6b2395e0, 0x333e92e1,
|
||||||
|
0x3b240b62, 0xeebeb922, 0x85b2a20e, 0xe6ba0d99, 0xde720c8c, 0x2da2f728, 0xd0127845,
|
||||||
|
0x95b794fd, 0x647d0862, 0xe7ccf5f0, 0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e,
|
||||||
|
0x0a476341, 0x992eff74, 0x3a6f6eab, 0xf4f8fd37, 0xa812dc60, 0xa1ebddf8, 0x991be14c,
|
||||||
|
0xdb6e6b0d, 0xc67b5510, 0x6d672c37, 0x2765d43b, 0xdcd0e804, 0xf1290dc7, 0xcc00ffa3,
|
||||||
|
0xb5390f92, 0x690fed0b, 0x667b9ffb, 0xcedb7d9c, 0xa091cf0b, 0xd9155ea3, 0xbb132f88,
|
||||||
|
0x515bad24, 0x7b9479bf, 0x763bd6eb, 0x37392eb3, 0xcc115979, 0x8026e297, 0xf42e312d,
|
||||||
|
0x6842ada7, 0xc66a2b3b, 0x12754ccc, 0x782ef11c, 0x6a124237, 0xb79251e7, 0x06a1bbe6,
|
||||||
|
0x4bfb6350, 0x1a6b1018, 0x11caedfa, 0x3d25bdd8, 0xe2e1c3c9, 0x44421659, 0x0a121386,
|
||||||
|
0xd90cec6e, 0xd5abea2a, 0x64af674e, 0xda86a85f, 0xbebfe988, 0x64e4c3fe, 0x9dbc8057,
|
||||||
|
0xf0f7c086, 0x60787bf8, 0x6003604d, 0xd1fd8346, 0xf6381fb0, 0x7745ae04, 0xd736fccc,
|
||||||
|
0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f, 0x77a057be, 0xbde8ae24, 0x55464299,
|
||||||
|
0xbf582e61, 0x4e58f48f, 0xf2ddfda2, 0xf474ef38, 0x8789bdc2, 0x5366f9c3, 0xc8b38e74,
|
||||||
|
0xb475f255, 0x46fcd9b9, 0x7aeb2661, 0x8b1ddf84, 0x846a0e79, 0x915f95e2, 0x466e598e,
|
||||||
|
0x20b45770, 0x8cd55591, 0xc902de4c, 0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e,
|
||||||
|
0xb77f19b6, 0xe0a9dc09, 0x662d09a1, 0xc4324633, 0xe85a1f02, 0x09f0be8c, 0x4a99a025,
|
||||||
|
0x1d6efe10, 0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169, 0xdcb7da83, 0x573906fe,
|
||||||
|
0xa1e2ce9b, 0x4fcd7f52, 0x50115e01, 0xa70683fa, 0xa002b5c4, 0x0de6d027, 0x9af88c27,
|
||||||
|
0x773f8641, 0xc3604c06, 0x61a806b5, 0xf0177a28, 0xc0f586e0, 0x006058aa, 0x30dc7d62,
|
||||||
|
0x11e69ed7, 0x2338ea63, 0x53c2dd94, 0xc2c21634, 0xbbcbee56, 0x90bcb6de, 0xebfc7da1,
|
||||||
|
0xce591d76, 0x6f05e409, 0x4b7c0188, 0x39720a3d, 0x7c927c24, 0x86e3725f, 0x724d9db9,
|
||||||
|
0x1ac15bb4, 0xd39eb8fc, 0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4, 0x1e50ef5e,
|
||||||
|
0xb161e6f8, 0xa28514d9, 0x6c51133c, 0x6fd5c7e7, 0x56e14ec4, 0x362abfce, 0xddc6c837,
|
||||||
|
0xd79a3234, 0x92638212, 0x670efa8e, 0x406000e0,
|
||||||
|
],
|
||||||
|
[
|
||||||
|
0x3a39ce37, 0xd3faf5cf, 0xabc27737, 0x5ac52d1b, 0x5cb0679e, 0x4fa33742, 0xd3822740,
|
||||||
|
0x99bc9bbe, 0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b, 0xb78c1b6b, 0x21a19045,
|
||||||
|
0xb26eb1be, 0x6a366eb4, 0x5748ab2f, 0xbc946e79, 0xc6a376d2, 0x6549c2c8, 0x530ff8ee,
|
||||||
|
0x468dde7d, 0xd5730a1d, 0x4cd04dc6, 0x2939bbdb, 0xa9ba4650, 0xac9526e8, 0xbe5ee304,
|
||||||
|
0xa1fad5f0, 0x6a2d519a, 0x63ef8ce2, 0x9a86ee22, 0xc089c2b8, 0x43242ef6, 0xa51e03aa,
|
||||||
|
0x9cf2d0a4, 0x83c061ba, 0x9be96a4d, 0x8fe51550, 0xba645bd6, 0x2826a2f9, 0xa73a3ae1,
|
||||||
|
0x4ba99586, 0xef5562e9, 0xc72fefd3, 0xf752f7da, 0x3f046f69, 0x77fa0a59, 0x80e4a915,
|
||||||
|
0x87b08601, 0x9b09e6ad, 0x3b3ee593, 0xe990fd5a, 0x9e34d797, 0x2cf0b7d9, 0x022b8b51,
|
||||||
|
0x96d5ac3a, 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28, 0x1f9f25cf, 0xadf2b89b, 0x5ad6b472,
|
||||||
|
0x5a88f54c, 0xe029ac71, 0xe019a5e6, 0x47b0acfd, 0xed93fa9b, 0xe8d3c48d, 0x283b57cc,
|
||||||
|
0xf8d56629, 0x79132e28, 0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, 0x15056dd4,
|
||||||
|
0x88f46dba, 0x03a16125, 0x0564f0bd, 0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a,
|
||||||
|
0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319, 0x7533d928, 0xb155fdf5, 0x03563482,
|
||||||
|
0x8aba3cbb, 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f, 0x4de81751, 0x3830dc8e,
|
||||||
|
0x379d5862, 0x9320f991, 0xea7a90c2, 0xfb3e7bce, 0x5121ce64, 0x774fbe32, 0xa8b6e37e,
|
||||||
|
0xc3293d46, 0x48de5369, 0x6413e680, 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166,
|
||||||
|
0xb39a460a, 0x6445c0dd, 0x586cdecf, 0x1c20c8ae, 0x5bbef7dd, 0x1b588d40, 0xccd2017f,
|
||||||
|
0x6bb4e3bb, 0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, 0x72eacea8, 0xfa6484bb,
|
||||||
|
0x8d6612ae, 0xbf3c6f47, 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370, 0x740e0d8d,
|
||||||
|
0xe75b1357, 0xf8721671, 0xaf537d5d, 0x4040cb08, 0x4eb4e2cc, 0x34d2466a, 0x0115af84,
|
||||||
|
0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048, 0x6f3f3b82, 0x3520ab82, 0x011a1d4b,
|
||||||
|
0x277227f8, 0x611560b1, 0xe7933fdc, 0xbb3a792b, 0x344525bd, 0xa08839e1, 0x51ce794b,
|
||||||
|
0x2f32c9b7, 0xa01fbac9, 0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7, 0x1a908749,
|
||||||
|
0xd44fbd9a, 0xd0dadecb, 0xd50ada38, 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f,
|
||||||
|
0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, 0xbf97222c, 0x15e6fc2a, 0x0f91fc71,
|
||||||
|
0x9b941525, 0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1, 0xb6c1075e, 0xe3056a0c,
|
||||||
|
0x10d25065, 0xcb03a442, 0xe0ec6e0e, 0x1698db3b, 0x4c98a0be, 0x3278e964, 0x9f1f9532,
|
||||||
|
0xe0d392df, 0xd3a0342b, 0x8971f21e, 0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8,
|
||||||
|
0xdf359f8d, 0x9b992f2e, 0xe60b6f47, 0x0fe3f11d, 0xe54cda54, 0x1edad891, 0xce6279cf,
|
||||||
|
0xcd3e7e6f, 0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299, 0xf523f357, 0xa6327623,
|
||||||
|
0x93a83531, 0x56cccd02, 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc, 0xde966292,
|
||||||
|
0x81b949d0, 0x4c50901b, 0x71c65614, 0xe6c6c7bd, 0x327a140a, 0x45e1d006, 0xc3f27b9a,
|
||||||
|
0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6, 0x71126905, 0xb2040222, 0xb6cbcf7c,
|
||||||
|
0xcd769c2b, 0x53113ec0, 0x1640e3d3, 0x38abbd60, 0x2547adf0, 0xba38209c, 0xf746ce76,
|
||||||
|
0x77afa1c5, 0x20756060, 0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, 0x1948c25c,
|
||||||
|
0x02fb8a8c, 0x01c36ae4, 0xd6ebe1f9, 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f,
|
||||||
|
0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6,
|
||||||
|
],
|
||||||
|
];
|
||||||
128
src/blowfish/mod.rs
Normal file
128
src/blowfish/mod.rs
Normal file
|
|
@ -0,0 +1,128 @@
|
||||||
|
// SPDX-FileCopyrightText: 2025 Joshua Goins <josh@redstrate.com>
|
||||||
|
// SPDX-License-Identifier: GPL-3.0-or-later
|
||||||
|
|
||||||
|
use std::io::{Cursor, Write};
|
||||||
|
|
||||||
|
mod constants;
|
||||||
|
use constants::{BLOWFISH_P, BLOWFISH_S};
|
||||||
|
|
||||||
|
const ROUNDS: usize = 16;
|
||||||
|
|
||||||
|
pub struct Blowfish {
|
||||||
|
p: [u32; ROUNDS + 2],
|
||||||
|
s: [[u32; 256]; 4],
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Blowfish {
|
||||||
|
/// Initializes a new Blowfish session with a key.
|
||||||
|
pub fn new(key: &[u8]) -> Blowfish {
|
||||||
|
let mut s = Self {
|
||||||
|
p: BLOWFISH_P,
|
||||||
|
s: BLOWFISH_S,
|
||||||
|
};
|
||||||
|
|
||||||
|
let mut j = 0usize;
|
||||||
|
for i in 0..ROUNDS + 2 {
|
||||||
|
let mut data = 0i32;
|
||||||
|
for _ in 0..4 {
|
||||||
|
data = (data.wrapping_shl(8)) | ((key[j] as i8) as i32);
|
||||||
|
j += 1;
|
||||||
|
|
||||||
|
if j >= key.len() {
|
||||||
|
j = 0;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
s.p[i] ^= data as u32;
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut l = 0u32;
|
||||||
|
let mut r = 0u32;
|
||||||
|
|
||||||
|
for i in (0..ROUNDS + 2).step_by(2) {
|
||||||
|
s.encrypt_pair(&mut l, &mut r);
|
||||||
|
s.p[i] = l;
|
||||||
|
s.p[i + 1] = r;
|
||||||
|
}
|
||||||
|
|
||||||
|
for i in 0..4 {
|
||||||
|
for j in (0..256).step_by(2) {
|
||||||
|
s.encrypt_pair(&mut l, &mut r);
|
||||||
|
s.s[i][j] = l;
|
||||||
|
s.s[i][j + 1] = r;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
s
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Encrypts a block of data. If the encryption for any reason fails, returns None.
|
||||||
|
pub fn encrypt(&self, data: &mut [u8]) {
|
||||||
|
let padded_size = Blowfish::padded_length(data.len());
|
||||||
|
|
||||||
|
for i in (0..padded_size).step_by(8) {
|
||||||
|
let mut l: u32 = u32::from_le_bytes(data[i..i + 4].try_into().unwrap());
|
||||||
|
let mut r: u32 = u32::from_le_bytes(data[i + 4..i + 8].try_into().unwrap());
|
||||||
|
|
||||||
|
self.encrypt_pair(&mut l, &mut r);
|
||||||
|
|
||||||
|
data[i..i + 4].copy_from_slice(&l.to_le_bytes());
|
||||||
|
data[i + 4..i + 8].copy_from_slice(&r.to_le_bytes());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fn padded_length(length: usize) -> usize {
|
||||||
|
((length as i32) & -32) as usize
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn decrypt(&self, data: &mut [u8]) {
|
||||||
|
let padded_size = Blowfish::padded_length(data.len());
|
||||||
|
|
||||||
|
// extra data at the end is left untouched
|
||||||
|
for i in (0..padded_size).step_by(8) {
|
||||||
|
let mut l: u32 = u32::from_le_bytes(data[i..i + 4].try_into().unwrap());
|
||||||
|
let mut r: u32 = u32::from_le_bytes(data[i + 4..i + 8].try_into().unwrap());
|
||||||
|
|
||||||
|
self.decrypt_pair(&mut l, &mut r);
|
||||||
|
|
||||||
|
data[i..i + 4].copy_from_slice(&l.to_le_bytes());
|
||||||
|
data[i + 4..i + 8].copy_from_slice(&r.to_le_bytes());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Calculates the F-function for `x`.
|
||||||
|
fn f(&self, x: u32) -> u32 {
|
||||||
|
let [a, b, c, d] = x.to_le_bytes();
|
||||||
|
return ((self.s[0][d as usize].wrapping_add(self.s[1][c as usize]))
|
||||||
|
^ (self.s[2][b as usize]))
|
||||||
|
.wrapping_add(self.s[3][a as usize]);
|
||||||
|
}
|
||||||
|
|
||||||
|
fn encrypt_pair(&self, xl: &mut u32, xr: &mut u32) {
|
||||||
|
for i in 0..ROUNDS {
|
||||||
|
*xl ^= self.p[i as usize];
|
||||||
|
*xr = self.f(*xl) ^ *xr;
|
||||||
|
|
||||||
|
(*xl, *xr) = (*xr, *xl);
|
||||||
|
}
|
||||||
|
|
||||||
|
(*xl, *xr) = (*xr, *xl);
|
||||||
|
|
||||||
|
*xr ^= self.p[ROUNDS as usize];
|
||||||
|
*xl ^= self.p[ROUNDS as usize + 1];
|
||||||
|
}
|
||||||
|
|
||||||
|
fn decrypt_pair(&self, xl: &mut u32, xr: &mut u32) {
|
||||||
|
for i in (2..ROUNDS + 2).rev() {
|
||||||
|
*xl ^= self.p[i as usize];
|
||||||
|
*xr = self.f(*xl) ^ *xr;
|
||||||
|
|
||||||
|
(*xl, *xr) = (*xr, *xl);
|
||||||
|
}
|
||||||
|
|
||||||
|
(*xl, *xr) = (*xr, *xl);
|
||||||
|
|
||||||
|
*xl ^= self.p[0];
|
||||||
|
*xr ^= self.p[1];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -1,30 +0,0 @@
|
||||||
#include <cstdint>
|
|
||||||
#include <cstdlib>
|
|
||||||
#include "blowfish.h"
|
|
||||||
#include "wrapper.h"
|
|
||||||
|
|
||||||
// the contents of blowfish.cpp and it's headers are directly from sapphire server (which I believe is ripped from the game but with prep methods)
|
|
||||||
// https://github.com/SapphireServer/Sapphire/blob/master/src/common/Crypt/blowfish.cpp
|
|
||||||
// TODO: eventually get the lobby to work with the blowfish or blowfish_rs crate.
|
|
||||||
|
|
||||||
BYTE *blowfish_encode(BYTE *key, uint32_t keybytes, BYTE *pInput, DWORD lSize)
|
|
||||||
{
|
|
||||||
BlowFish blowfish;
|
|
||||||
blowfish.initialize(key, keybytes);
|
|
||||||
|
|
||||||
BYTE *pOutput = new BYTE[lSize];
|
|
||||||
blowfish.Encode(pInput, pOutput, lSize);
|
|
||||||
|
|
||||||
return pOutput;
|
|
||||||
}
|
|
||||||
|
|
||||||
BYTE *blowfish_decode(BYTE *key, uint32_t keybytes, BYTE *pInput, DWORD lSize)
|
|
||||||
{
|
|
||||||
BlowFish blowfish;
|
|
||||||
blowfish.initialize(key, keybytes);
|
|
||||||
|
|
||||||
BYTE *pOutput = new BYTE[lSize];
|
|
||||||
blowfish.Decode(pInput, pOutput, lSize);
|
|
||||||
|
|
||||||
return pOutput;
|
|
||||||
}
|
|
||||||
|
|
@ -1,21 +0,0 @@
|
||||||
#include <cstdint>
|
|
||||||
extern "C"
|
|
||||||
{
|
|
||||||
|
|
||||||
typedef void *BlowfishHandle;
|
|
||||||
|
|
||||||
#define DWORD uint32_t
|
|
||||||
#define WORD unsigned short
|
|
||||||
#define BYTE uint8_t
|
|
||||||
|
|
||||||
struct ExpandedKey
|
|
||||||
{
|
|
||||||
DWORD *PArray;
|
|
||||||
DWORD (*SBoxes)
|
|
||||||
[256];
|
|
||||||
};
|
|
||||||
|
|
||||||
BYTE *blowfish_encode(BYTE *key, uint32_t keybytes, BYTE *pInput, DWORD lSize);
|
|
||||||
BYTE *blowfish_decode(BYTE *key, uint32_t keybytes, BYTE *pInput, DWORD lSize);
|
|
||||||
//__declspec(dllexport) void destroy(BlowFish hanle);
|
|
||||||
}
|
|
||||||
|
|
@ -4,7 +4,7 @@ use std::io::Cursor;
|
||||||
use binrw::{BinRead, BinResult};
|
use binrw::{BinRead, BinResult};
|
||||||
|
|
||||||
use crate::{
|
use crate::{
|
||||||
oodle::{FFXIVOodle},
|
oodle::FFXIVOodle,
|
||||||
packet::{PacketHeader, PacketSegment},
|
packet::{PacketHeader, PacketSegment},
|
||||||
};
|
};
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -1,23 +1,9 @@
|
||||||
use std::fs::write;
|
use std::fs::write;
|
||||||
use std::{io::Cursor, slice};
|
use std::io::Cursor;
|
||||||
|
|
||||||
use binrw::{BinRead, BinResult, BinWrite};
|
use binrw::{BinRead, BinResult, BinWrite};
|
||||||
|
|
||||||
#[link(name = "FFXIVBlowfish")]
|
use crate::blowfish::Blowfish;
|
||||||
unsafe extern "C" {
|
|
||||||
pub fn blowfish_encode(
|
|
||||||
key: *const u8,
|
|
||||||
keybytes: u32,
|
|
||||||
pInput: *const u8,
|
|
||||||
lSize: u32,
|
|
||||||
) -> *const u8;
|
|
||||||
pub fn blowfish_decode(
|
|
||||||
key: *const u8,
|
|
||||||
keybytes: u32,
|
|
||||||
pInput: *const u8,
|
|
||||||
lSize: u32,
|
|
||||||
) -> *const u8;
|
|
||||||
}
|
|
||||||
|
|
||||||
const GAME_VERSION: u16 = 7000;
|
const GAME_VERSION: u16 = 7000;
|
||||||
|
|
||||||
|
|
@ -42,16 +28,13 @@ where
|
||||||
let mut data = vec![0; size as usize];
|
let mut data = vec![0; size as usize];
|
||||||
reader.read_exact(&mut data)?;
|
reader.read_exact(&mut data)?;
|
||||||
|
|
||||||
unsafe {
|
let blowfish = Blowfish::new(encryption_key);
|
||||||
let decryption_result =
|
blowfish.decrypt(&mut data);
|
||||||
blowfish_decode(encryption_key.as_ptr(), 16, data.as_ptr(), size);
|
|
||||||
let decrypted_data = slice::from_raw_parts(decryption_result, size as usize);
|
|
||||||
|
|
||||||
write("decrypted.bin", decrypted_data).unwrap();
|
write("decrypted.bin", &data).unwrap();
|
||||||
|
|
||||||
let mut cursor = Cursor::new(&decrypted_data);
|
let mut cursor = Cursor::new(&data);
|
||||||
T::read_options(&mut cursor, endian, ())
|
T::read_options(&mut cursor, endian, ())
|
||||||
}
|
|
||||||
} else {
|
} else {
|
||||||
tracing::info!("NOTE: Not decrypting this IPC packet since no key was provided!");
|
tracing::info!("NOTE: Not decrypting this IPC packet since no key was provided!");
|
||||||
|
|
||||||
|
|
@ -73,18 +56,12 @@ where
|
||||||
let mut buffer = cursor.into_inner();
|
let mut buffer = cursor.into_inner();
|
||||||
buffer.resize(size as usize, 0);
|
buffer.resize(size as usize, 0);
|
||||||
|
|
||||||
unsafe {
|
let blowfish = Blowfish::new(encryption_key);
|
||||||
let encoded = blowfish_encode(
|
blowfish.encrypt(&mut buffer);
|
||||||
encryption_key.as_ptr(),
|
|
||||||
16,
|
|
||||||
buffer.as_ptr(),
|
|
||||||
buffer.len() as u32,
|
|
||||||
);
|
|
||||||
let encoded_data = slice::from_raw_parts(encoded, size as usize);
|
|
||||||
writer.write_all(encoded_data)?;
|
|
||||||
|
|
||||||
Ok(())
|
writer.write_all(&buffer)?;
|
||||||
}
|
|
||||||
|
Ok(())
|
||||||
} else {
|
} else {
|
||||||
tracing::info!("NOTE: Not encrypting this IPC packet since no key was provided!");
|
tracing::info!("NOTE: Not encrypting this IPC packet since no key was provided!");
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -2,6 +2,7 @@ use minijinja::Environment;
|
||||||
use rand::Rng;
|
use rand::Rng;
|
||||||
use rand::distributions::Alphanumeric;
|
use rand::distributions::Alphanumeric;
|
||||||
|
|
||||||
|
pub mod blowfish;
|
||||||
pub mod client_select_data;
|
pub mod client_select_data;
|
||||||
mod common;
|
mod common;
|
||||||
mod compression;
|
mod compression;
|
||||||
|
|
|
||||||
|
|
@ -111,16 +111,16 @@ impl FFXIVOodle {
|
||||||
|
|
||||||
OodleNetwork1_Shared_SetWindow(
|
OodleNetwork1_Shared_SetWindow(
|
||||||
oodle_shared.as_mut_ptr() as *mut c_void,
|
oodle_shared.as_mut_ptr() as *mut c_void,
|
||||||
htbits,
|
htbits,
|
||||||
oodle_window.as_mut_ptr() as *mut c_void,
|
oodle_window.as_mut_ptr() as *mut c_void,
|
||||||
oodle_window.len().try_into().unwrap(),
|
oodle_window.len().try_into().unwrap(),
|
||||||
);
|
);
|
||||||
OodleNetwork1TCP_Train(
|
OodleNetwork1TCP_Train(
|
||||||
oodle_state.as_mut_ptr() as *mut c_void,
|
oodle_state.as_mut_ptr() as *mut c_void,
|
||||||
oodle_shared.as_mut_ptr() as *mut c_void,
|
oodle_shared.as_mut_ptr() as *mut c_void,
|
||||||
null(),
|
null(),
|
||||||
0,
|
0,
|
||||||
0,
|
0,
|
||||||
);
|
);
|
||||||
|
|
||||||
FFXIVOodle {
|
FFXIVOodle {
|
||||||
|
|
@ -137,11 +137,11 @@ impl FFXIVOodle {
|
||||||
let mut in_buf = input.to_vec();
|
let mut in_buf = input.to_vec();
|
||||||
let success = OodleNetwork1TCP_Decode(
|
let success = OodleNetwork1TCP_Decode(
|
||||||
self.state.as_mut_ptr() as *mut c_void,
|
self.state.as_mut_ptr() as *mut c_void,
|
||||||
self.shared.as_mut_ptr() as *mut c_void,
|
self.shared.as_mut_ptr() as *mut c_void,
|
||||||
in_buf.as_mut_ptr() as *const c_void,
|
in_buf.as_mut_ptr() as *const c_void,
|
||||||
in_buf.len().try_into().unwrap(),
|
in_buf.len().try_into().unwrap(),
|
||||||
out_buf.as_mut_ptr() as *mut c_void,
|
out_buf.as_mut_ptr() as *mut c_void,
|
||||||
out_buf.len().try_into().unwrap(),
|
out_buf.len().try_into().unwrap(),
|
||||||
);
|
);
|
||||||
|
|
||||||
if !success {
|
if !success {
|
||||||
|
|
|
||||||
Loading…
Add table
Reference in a new issue