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fix: sanity check status request v2 extension data (#246) (#247)

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VeNoMouS 2023-09-28 19:08:26 +13:00 • committed by GitHub
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commit df6e4c827a
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1 changed files with 1 additions and 5 deletions
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6
u_tls_extensions.go
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@ -504,11 +504,7 @@ func (e *StatusRequestV2Extension) Write(b []byte) (int, error) {
// RFC 4366, Section 3.6
var statusType uint8
var ignored cryptobyte.String
if !extData.ReadUint16LengthPrefixed(&ignored) ||
!extData.ReadUint8(&statusType) ||
!extData.ReadUint16LengthPrefixed(&ignored) ||
!extData.ReadUint16LengthPrefixed(&ignored) ||
!extData.ReadUint16LengthPrefixed(&ignored) {
if !extData.ReadUint16LengthPrefixed(&ignored) || !ignored.ReadUint8(&statusType) {
return fullLen, errors.New("unable to read status request v2 extension data")
}