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TUN-2748: Insecure randomness vulnerability in github.com/miekg/dns

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This commit is contained in:
Areg Harutyunyan
2020-02-21 15:53:11 +00:00
parent 7b81cf8aa6
commit 6624a24040
116 changed files with 3885 additions and 4581 deletions
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11
vendor/github.com/miekg/dns/fuzz.go generated vendored
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@@ -2,6 +2,8 @@
package dns
import "strings"
func Fuzz(data []byte) int {
msg := new(Msg)
@@ -16,7 +18,14 @@ func Fuzz(data []byte) int {
}
func FuzzNewRR(data []byte) int {
if _, err := NewRR(string(data)); err != nil {
str := string(data)
// Do not fuzz lines that include the $INCLUDE keyword and hint the fuzzer
// at avoiding them.
// See GH#1025 for context.
if strings.Contains(strings.ToUpper(str), "$INCLUDE") {
return -1
}
if _, err := NewRR(str); err != nil {
return 0
}
return 1