dave/smpp-tester
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add more tests for encoding

Browse Source
This commit is contained in:
PhatPhuckDave
2024-07-22 22:27:22 +02:00
parent 35bce83eee
commit 4a819f1563
2 changed files with 245 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
pdu/pdu.go
View File

@@ -1,6 +1,9 @@
package pdu
import "encoding/binary"
import (
"encoding/binary"
"fmt"
)
type (
PDU interface {
@@ -22,20 +25,27 @@ type (
}
)
func (p *PDU_HEADER) Encode() []uint8 {
func (p *PDU_HEADER) Encode() ([]uint8, error) {
buf := make([]uint8, 16)
binary.BigEndian.PutUint32(buf[0:4], p.command_length)
binary.BigEndian.PutUint32(buf[4:8], p.command_id)
binary.BigEndian.PutUint32(buf[8:12], p.command_status)
binary.BigEndian.PutUint32(buf[12:16], p.sequence_number)
return buf
return buf, nil
}
func (p *PDU_HEADER) EncodeInto(buf *[]uint8) {
func (p *PDU_HEADER) EncodeInto(buf *[]uint8) error {
if buf == nil {
return fmt.Errorf("cannot encode PDU_HEADER, buffer is nil")
}
if len(*buf) < 16 {
return fmt.Errorf("cannot encode PDU_HEADER, buffer too small (%d, required 16)", len(*buf))
}
bufVal := *buf
binary.BigEndian.PutUint32(bufVal[0:4], p.command_length)
binary.BigEndian.PutUint32(bufVal[4:8], p.command_id)
binary.BigEndian.PutUint32(bufVal[8:12], p.command_status)
binary.BigEndian.PutUint32(bufVal[12:16], p.sequence_number)
return nil
}
func (p *PDU_HEADER) Decode(data []uint8) {
if len(data) >= 4 {