ngrep is like GNU grep applied to the network layer. It's a PCAP-based tool that allows you to specify an extended regular or hexadecimal expression to match against data payloads of packets. It understands many kinds of protocols, including IPv4/6, TCP, UDP, ICMPv4/6, IGMP and Raw, across a wide variety of interface types, and understands BPF filter logic in the same fashion as more common packet sniffing tools, such as tcpdump and snoop.
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Fix Windows build: map popen/pclose to MSVC equivalents
c87cb89View on GitHubExpand socket discovery for macOS, rootless Podman, and DOCKER_HOST
4c53941View on GitHubEnable container name resolution by default in configure
8a07aa5View on GitHubDetect and warn when CLI polling fails after privilege drop
b47ce49View on GitHubValidate container IDs in CLI discovery path before popen()
2ee2b9aView on GitHubfeat(container): add container name resolution for Docker/Podman
391b329View on GitHub