BSD Portsnet/tcpstats-kmod 1.0.4.1405500 FreeBSD
Kernel module for system-wide TCP socket statistics
- System
- FreeBSD
- Repository
- FreeBSD ports
- Maintainer
- [email protected]
- License
- MIT
- Categories
- net, kld
- Package size
- 19.7 KiB, 40.5 KiB installed
Description
Kernel module providing system-wide TCP socket statistics via /dev/tcpstats.
The tcpstats module creates a read-only character device that streams fixed-size 320-byte records containing per-connection TCP metrics including addresses, ports, TCP state, congestion control parameters (cwnd, ssthresh), RTT measurements, retransmit counts, ECN statistics, and process attribution.
Features include in-kernel filtering by port, TCP state, IP version, and CIDR address ranges, with DoS protection via tunable concurrent reader and file descriptor limits.
Install
Binary package:
pkg install tcpstats-kmodFrom the ports tree:
cd /usr/ports/net/tcpstats-kmod/ && make install cleanTo depend on this port in another port's Makefile:
RUN_DEPENDS= tcpstats-kmod>0:net/tcpstats-kmodPackages
The version each package repository carries. “-” means the repository builds no package of it, “n/a” that there is no such repository.
| Repository | aarch64 | amd64 | armv6 | armv7 | i386 |
|---|---|---|---|---|---|
| FreeBSD:14:latest | 1.0.4.1404000 | 1.0.4.1404000 | - | - | 1.0.4.1404000 |
| FreeBSD:14:quarterly | 1.0.4.1404000 | 1.0.4.1404000 | n/a | - | 1.0.4.1404000 |
| FreeBSD:15:latest | 1.0.4.1501000 | 1.0.4.1501000 | n/a | - | - |
| FreeBSD:15:quarterly | 1.0.4.1501000 | 1.0.4.1501000 | n/a | n/a | n/a |
| FreeBSD:16:latest | 1.0.4.1600026 | 1.0.4.1600028 | n/a | n/a | n/a |
| FreeBSD:16:quarterly | n/a | n/a | n/a | n/a | n/a |
Dependencies
The Makefile names none itself; they come from USES and USE_*.
The full lists below include those, and their dependencies in turn.
No port depends on this one.
Configuration
Options name: net_tcpstats
| Option | Default | Description |
|---|---|---|
| DTRACE | off | Enable DTrace SDT probes |
| STATS | off | Enable per-socket statistics counters |
- USES
- kmod uidfix
- Service scripts
- none
Files
distinfo 1
| File | Size | SHA256 |
|---|---|---|
| randomizedcoder-bsd-xtcp-v1.0.4_GH0.tar.gz | 312454 | 87d3488c1b810f6316e88ebc6e0002b6f9fd6eb0aa91ccd05eb6b676b35c2ac1 |
Commit history 0
No commits in the history this site was built from.