cloudflare / rakelimit

A fair-share ratelimiter implemented in BPF

https://pkg.go.dev/github.com/cloudflare/rakelimit

cloudflare/rakelimit Issues

BPF exceeds default net.core.optmem_max limit
Updated 3 years ago2
endianess of ip address data from __sk_buff
Updated 3 years ago1
Question about tools
Updated 3 years ago4
Add IPv6 support
Closed 4 years ago
Specialise BPF code for IPv4 & IPv6 to optimise performance
Closed 4 years ago1
replace bpf_ktime_get_ns with faster bpf_jiffies64
Updated 4 years ago
"cm->values[i][target_idx]" is not locked in the function add_to_cm
Closed 4 years ago2
compress countmin state to 64bits
Updated 4 years ago
how to build/run... what kernels clang/llvm etc are supported?
Closed 4 years ago1