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removed dead code

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This commit is contained in:
Olivier Bilodeau 2024-06-13 15:15:35 -04:00
parent 4f8a3120a8
commit 64c5646e21
1 changed files with 1 additions and 18 deletions
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19
format/pyrdp/pdu/util.go
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@ -1,31 +1,14 @@
// Copyright (c) 2022-2023 GoSecure Inc. // Copyright (c) 2022-2023 GoSecure Inc.
// Copyright (c) 2024 Flare Systems
// Licensed under the MIT License // Licensed under the MIT License
package pdu package pdu
import ( import (
"fmt" "fmt"
"os"
"strings"
"github.com/wader/fq/pkg/decode"
"github.com/wader/fq/pkg/scalar" "github.com/wader/fq/pkg/scalar"
"golang.org/x/text/encoding/unicode"
) )
func toTextUTF16Fn(length int) func(d *decode.D) string {
return func(d *decode.D) string {
enc := unicode.UTF16(unicode.LittleEndian, unicode.UseBOM)
decoder := enc.NewDecoder()
decoded, _ := decoder.String(string(d.BytesLen(length)))
return strings.TrimRight(decoded, "\x00")
}
}
func printPos(d *decode.D) {
fmt.Fprintf(os.Stderr, "Pos: %d\n", d.Pos())
}
var charMapper = scalar.UintFn(func(s scalar.Uint) (scalar.Uint, error) { var charMapper = scalar.UintFn(func(s scalar.Uint) (scalar.Uint, error) {
char := s.Actual char := s.Actual
s.Sym = fmt.Sprintf("%c", int(char)) s.Sym = fmt.Sprintf("%c", int(char))