Re-vendor

This commit is contained in:
Johannes Würbach 2020-09-27 22:15:35 +02:00
parent 0429028c4f
commit ab00b207af
No known key found for this signature in database
GPG key ID: 74DB0F4D956CCCE3
910 changed files with 63539 additions and 106415 deletions

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@ -24,7 +24,7 @@ type String []byte
// read advances a String by n bytes and returns them. If less than n bytes
// remain, it returns nil.
func (s *String) read(n int) []byte {
if len(*s) < n {
if len(*s) < n || n < 0 {
return nil
}
v := (*s)[:n]
@ -105,11 +105,6 @@ func (s *String) readLengthPrefixed(lenLen int, outChild *String) bool {
length = length << 8
length = length | uint32(b)
}
if int(length) < 0 {
// This currently cannot overflow because we read uint24 at most, but check
// anyway in case that changes in the future.
return false
}
v := s.read(int(length))
if v == nil {
return false