maride/pancap
1
0
Fork 0
mirror of https://github.com/maride/pancap.git synced 2024-10-18 12:06:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

Check for doubles before adding IP addresses to DNS answer list

Browse Source
This commit is contained in:
maride 2019-12-03 18:14:49 +01:00
parent ad532a5a22
commit a368f18915
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
ethernet/dns/answer.go
View File

@ -54,9 +54,9 @@ func processDNSAnswer(answers []layers.DNSResourceRecord) {
if answer.Type == layers.DNSTypeA {
// A record, check IP for being private
if ipIsPrivate(answer.IP) {
answerPrivateIPv4 = append(answerPrivateIPv4, answer.IP.String())
answerPrivateIPv4 = common.AppendIfUnique(answer.IP.String(), answerPrivateIPv4)
} else {
answerPublicIPv4 = append(answerPublicIPv4, answer.IP.String())
answerPublicIPv4 = common.AppendIfUnique(answer.IP.String(), answerPublicIPv4)
}
}
}