feat!: compress plugin via zlib

CHANGELOG.md

@@ -1,5 +1,9 @@
 # CHANGELOG
 
+## v1.1.0
+
+- Compress plugin via zlib.
+
 ## v1.0.0
 
 - Implementing a Plug-in System with Extism.

Cargo.lock

@@ -3177,7 +3177,7 @@ dependencies = [
 
 [[package]]
 name = "pumpbin"
-version = "1.0.0"
+version = "1.1.0"
 dependencies = [
  "anyhow",
  "bincode",
@@ -3185,6 +3185,7 @@ dependencies = [
  "capnpc",
  "dirs 5.0.1",
  "extism",
+ "flate2",
  "iced",
  "memchr",
  "open",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "pumpbin"
-version = "1.0.0"
+version = "1.1.0"
 authors = ["b1n <b1n@b1n.io>"]
 edition = "2021"
 description = "PumpBin is an Implant Generation Platform."
@@ -28,6 +28,7 @@ capnp = "0.19"
 extism = "1.4.1"
 serde = { version = "1.0.203", features = ["derive"] }
 serde_json = "1.0.120"
+flate2 = "1.0.30"
 
 [dependencies.iced]
 version = "0.13.0-dev"

src/plugin.rs

@@ -9,9 +9,11 @@ use std::{
 use anyhow::{anyhow, bail};
 use bincode::{decode_from_slice, encode_to_vec, Decode, Encode};
 use capnp::{
+    io::Write,
     message::{self, ReaderOptions},
     serialize_packed,
 };
+use flate2::Compression;
 
 use crate::{
     plugin_capnp,
@@ -276,7 +278,12 @@ pub struct Plugin {
 
 impl Plugin {
     pub fn decode_from_slice(data: &[u8]) -> anyhow::Result<Self> {
-        let message = serialize_packed::read_message(data, ReaderOptions::new())?;
+        let mut decoder = flate2::write::ZlibDecoder::new(Vec::new());
+        decoder.write_all(data)?;
+        let decompressed = decoder.finish()?;
+
+        let message =
+            serialize_packed::read_message(decompressed.as_slice(), ReaderOptions::new())?;
         let plugin = message.get_root::<plugin_capnp::plugin::Reader>()?;
 
         let info = plugin.get_info()?;
@@ -412,7 +419,11 @@ impl Plugin {
         let mut buf = Vec::new();
         serialize_packed::write_message(&mut buf, &message)?;
 
-        anyhow::Ok(buf)
+        let mut encoder = flate2::write::ZlibEncoder::new(Vec::new(), Compression::best());
+        encoder.write_all(buf.as_slice())?;
+        let compressed = encoder.finish()?;
+
+        anyhow::Ok(compressed)
     }
 
     pub fn replace_binary(