From 3830a8ad69fd861558f4d8ee7ee67b05c244eb47 Mon Sep 17 00:00:00 2001
From: bt <bt@rctt.net>
Date: Sat, 7 Mar 2026 20:42:54 +0100
Subject: Create core package

---
 cmd/client/main.go |  0
 cmd/mock/main.go   | 48 ++++++------------------------------------------
 2 files changed, 6 insertions(+), 42 deletions(-)
 create mode 100644 cmd/client/main.go

(limited to 'cmd')

diff --git a/cmd/client/main.go b/cmd/client/main.go
new file mode 100644
index 0000000..e69de29
diff --git a/cmd/mock/main.go b/cmd/mock/main.go
index 88888f5..ad503c5 100644
--- a/cmd/mock/main.go
+++ b/cmd/mock/main.go
@@ -1,34 +1,15 @@
 package main
 
 import (
-	"encoding/binary"
 	"flag"
 	"log"
 	"net"
+
+	"git.sr.ht/~rctt/solecd/core"
 )
 
 var listenAddr string
 
-type Encoder interface {
-	Encode() []any
-}
-
-type Handshake struct {
-	ver uint8
-}
-
-func (h Handshake) Encode() []any {
-	return []any{h.ver}
-}
-
-type Test struct {
-	msg string
-}
-
-func (h Test) Encode() []any {
-	return []any{[]byte(h.msg)}
-}
-
 func main() {
 	flag.StringVar(&listenAddr, "a", "localhost:9999", "Listening address:port")
 	flag.Parse()
@@ -57,33 +38,16 @@ func listen() error {
 func handle(conn net.Conn) {
 	log.Print("received connection from: ", conn.RemoteAddr())
 
-	hs := Handshake{
-		ver: 0x0,
-	}
+	hs := core.Handshake{Version: 0x0}
 
-	if err := send(conn, 0x01, hs); err != nil {
+	if err := core.Send(conn, core.TypeHandshake, hs); err != nil {
 		log.Print("cannot send handshake ", err)
 		return
 	}
 
-	if err := send(conn, 0xFF, Test{msg: "solec kujawski jest zajebisty"}); err != nil {
+	test := core.Test{Message: "solec kujawski jest zajebisty"}
+	if err := core.Send(conn, core.TypeTest, test); err != nil {
 		log.Print("cannot send test message ", err)
 		return
 	}
 }
-
-func send(conn net.Conn, eType uint8, data Encoder) error {
-	err := binary.Write(conn, binary.BigEndian, eType)
-	if err != nil {
-		return err
-	}
-
-	for _, v := range data.Encode() {
-		err := binary.Write(conn, binary.BigEndian, v)
-		if err != nil {
-			return err
-		}
-	}
-
-	return nil
-}
-- 
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