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calicovppctl: add BPF filtering support to trace/pcap/dispatch commands #859

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calicovppctl: add BPF filtering support to trace/pcap/dispatch commands #859

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@aritrbas aritrbas commented Dec 19, 2025

  • This patch adds BPF filtering support to calicovppctl trace, pcap and dispatch commands
  • New CLI flags have been added - -srcip, -dstip, -srcport, -dstport and -protocol
  • Empty capture files are now handled gracefully

Add BPF filtering support to calicovppctl trace/pcap/dispatch commands
c3b57ca 
- Add CLI flags: -srcip, -dstip, -srcport, -dstport, -protocol
- Implement BPF filter building and application using VPP CLI
- Handle empty capture files gracefully
- Support BPF filtering for trace, pcap, and dispatch commands

Signed-off-by: Aritra Basu <[email protected]>
@aritrbas aritrbas changed the title added BPF filtering support to calicovppctl trace/pcap/dispatch commands calicovppctl: add BPF filtering support to trace/pcap/dispatch commands Dec 19, 2025
@aritrbas aritrbas self-assigned this Dec 22, 2025
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