Skip to content
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

Jump to bottom

netmap: Reply to ARP requests from gateway for scan source IPs #807

Merged
merged 3 commits into from Mar 5, 2024
Merged

netmap: Reply to ARP requests from gateway for scan source IPs #807

merged 3 commits into from Mar 5, 2024

Commits on Mar 4, 2024

  1. netmap: Reply to ARP requests from gateway for scan source IPs 

    In netmap mode, the OS network stack never gets to see incoming packets
unless we explicitly forward them to the host rings; hence the kernel
will not be responding to ARP requests.  To remove the need for static
ARP entries on the gateway, respond to ARP requests from the gateway for
any of the source IPs of the scan.
    @droe
    droe committed Mar 4, 2024
    Copy the full SHA
    aa4521a View commit details
    Browse the repository at this point in the history

Commits on Mar 5, 2024

  1. Merge branch 'main' into droe/netmap-arp

    @phillip-stephens
    phillip-stephens committed Mar 5, 2024
    Copy the full SHA
    a577bb1 View commit details
    Browse the repository at this point in the history

  2. PR feedback: Document the why of handling ARP in netmap mode

    @droe
    droe committed Mar 5, 2024
    Copy the full SHA
    f844a78 View commit details
    Browse the repository at this point in the history