Skip to content

OP#278: ignore ips in 0.0.0.0/8 range #1

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
ColeJSmith19 wants to merge 1 commit into
base: main
Choose a base branch
from
Open

OP#278: ignore ips in 0.0.0.0/8 range #1

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 10 additions & 0 deletions src/FileReader.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
import * as Binary from "./BinaryOption";
import IPQSRecord from "./IPQSRecord";
import Column from "./Column";
import Address4 from 'ip-address';

export default class FileReader {
public fileHandler?: number;
Expand Down Expand Up @@ -53,6 +54,15 @@ export default class FileReader {
record.recordError = new Error("Attemtped to look up IPv6 using IPv4 database file. Aborting.");
}

if(this.IPv6 === false) {
const subnet = new Address4('0.0.0.0/8');
const incomingIP = new Address4(ip);

if (subnet.contains(incomingIP)) {
record.recordError = new Error("Attempted to look up ip in 0.0.0.0/8 range. Aborting.");
}
}

if(record.recordError === null){
record.fetch(ip);
}
Expand Down