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start on a wrapper for sam3

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This commit is contained in:
eyedeekay
2025-02-23 18:19:09 -05:00
parent c50775ebfd
commit 0279bdad7c
2 changed files with 1 additions and 133 deletions
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132
common/emitter_test.go
View File

@@ -1,132 +0,0 @@
package common
import (
"bytes"
"testing"
)
var (
from = RandPort()
to = RandPort()
)
func setupTestEmit() *SAMEmit {
return &SAMEmit{
I2PConfig: I2PConfig{
SamHost: "127.0.0.1",
SamPort: 7656,
SamMin: "3.0",
SamMax: "3.1",
Style: "STREAM",
TunName: "testid",
Fromport: from,
Toport: to,
SigType: "ED25519",
},
}
}
func TestSAMEmit_Hello(t *testing.T) {
emit := setupTestEmit()
want := "HELLO VERSION MIN=3.0 MAX=3.1 \n"
t.Run("string output", func(t *testing.T) {
if got := emit.Hello(); got != want {
t.Errorf("Hello() = %v, want %v", got, want)
}
})
t.Run("byte output", func(t *testing.T) {
if got := emit.HelloBytes(); !bytes.Equal(got, []byte(want)) {
t.Errorf("HelloBytes() = %v, want %v", got, []byte(want))
}
})
}
func TestSAMEmit_GenerateDestination(t *testing.T) {
emit := setupTestEmit()
want := "DEST GENERATE ED25519 \n"
t.Run("string output", func(t *testing.T) {
if got := emit.GenerateDestination(); got != want {
t.Errorf("GenerateDestination() = %v, want %v", got, want)
}
})
t.Run("byte output", func(t *testing.T) {
if got := emit.GenerateDestinationBytes(); !bytes.Equal(got, []byte(want)) {
t.Errorf("GenerateDestinationBytes() = %v, want %v", got, []byte(want))
}
})
}
func TestSAMEmit_Lookup(t *testing.T) {
tests := []struct {
name string
lookup string
want string
}{
{"basic lookup", "test.i2p", "NAMING LOOKUP NAME=test.i2p \n"},
{"empty lookup", "", "NAMING LOOKUP NAME= \n"},
}
emit := setupTestEmit()
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := emit.Lookup(tt.lookup); got != tt.want {
t.Errorf("Lookup() = %v, want %v", got, tt.want)
}
if got := emit.LookupBytes(tt.lookup); !bytes.Equal(got, []byte(tt.want)) {
t.Errorf("LookupBytes() = %v, want %v", got, []byte(tt.want))
}
})
}
}
func TestSAMEmit_Connect(t *testing.T) {
tests := []struct {
name string
dest string
want string
}{
{
"basic connect",
"destination123",
"STREAM CONNECT ID=testid " + from + " " + to + " DESTINATION=destination123 \n",
},
{
"empty destination",
"",
"STREAM CONNECT ID=testid " + from + " " + to + " DESTINATION= \n",
},
}
emit := setupTestEmit()
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := emit.Connect(tt.dest); got != tt.want {
t.Errorf("Connect() = %v, want %v", got, tt.want)
}
if got := emit.ConnectBytes(tt.dest); !bytes.Equal(got, []byte(tt.want)) {
t.Errorf("ConnectBytes() = %v, want %v", got, []byte(tt.want))
}
})
}
}
func TestSAMEmit_Accept(t *testing.T) {
emit := setupTestEmit()
want := "STREAM ACCEPT ID=testid " + from + " " + to + ""
t.Run("string output", func(t *testing.T) {
if got := emit.Accept(); got != want {
t.Errorf("Accept() = %v, want %v", got, want)
}
})
t.Run("byte output", func(t *testing.T) {
if got := emit.AcceptBytes(); !bytes.Equal(got, []byte(want)) {
t.Errorf("AcceptBytes() = %v, want %v", got, []byte(want))
}
})
}

2
datagram/datagram.go
View File

@@ -12,7 +12,7 @@ import (
// Creates a new datagram session. udpPort is the UDP port SAM is listening on,
// and if you set it to zero, it will use SAMs standard UDP port.
func (s *SAM) NewDatagramSession(id string, keys i2pkeys.I2PKeys, options []string, udpPort int) (*DatagramSession, error) {
func (s SAM) NewDatagramSession(id string, keys i2pkeys.I2PKeys, options []string, udpPort int) (*DatagramSession, error) {
log.WithFields(logrus.Fields{
"id": id,
"udpPort": udpPort,