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Freedom noises: Support RawURLEncoding for "base64" 

In case we want to share `noises` via sharing link.
pull/4241/head
RPRX 2025-01-02 09:45:46 +00:00 committed by GitHub
parent ca50c9cbe6
commit 2f52aa7ed8
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GPG Key ID: B5690EEEBB952194
1 changed files with 4 additions and 3 deletions
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7
infra/conf/freedom.go
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@ -153,8 +153,9 @@ func (c *FreedomConfig) Build() (proto.Message, error) {
func ParseNoise(noise *Noise) (*freedom.Noise, error) {
var err error
NConfig := new(freedom.Noise)
noise.Packet = strings.TrimSpace(noise.Packet)
switch strings.ToLower(noise.Type) {
switch noise.Type {
case "rand":
min, max, err := ParseRangeString(noise.Packet)
if err != nil {
@ -168,7 +169,7 @@ func ParseNoise(noise *Noise) (*freedom.Noise, error) {
case "str":
// user input string
NConfig.Packet = []byte(strings.TrimSpace(noise.Packet))
NConfig.Packet = []byte(noise.Packet)
case "hex":
// user input hex
@ -179,7 +180,7 @@ func ParseNoise(noise *Noise) (*freedom.Noise, error) {
case "base64":
// user input base64
NConfig.Packet, err = base64.StdEncoding.DecodeString(strings.TrimSpace(noise.Packet))
NConfig.Packet, err = base64.RawURLEncoding.DecodeString(strings.NewReplacer("+", "-", "/", "_", "=", "").Replace(noise.Packet))
if err != nil {
return nil, errors.New("Invalid base64 string").Base(err)
}