hey there,
we're running grpcdump in a k8s sidecar (docker container) to sniff grpc traffic. it works well when we run the container as root, but we get FATA[0000] Error to create packet providercouldn't open packet socket: operation not permitted when trying to run grpcdump without root, only with CAP_NET_RAW and CAP_NET_ADMIN linux capabilities. (as for the linux ) according linux docs, the NET_RAW capability should allow sending raw packets.
would love to hear your opinion on this. would love to also contribute.. if you need help with gopacket etc.
cheers
hey there,
we're running grpcdump in a k8s sidecar (docker container) to sniff grpc traffic. it works well when we run the container as root, but we get
FATA[0000] Error to create packet providercouldn't open packet socket: operation not permittedwhen trying to run grpcdump without root, only with CAP_NET_RAW and CAP_NET_ADMIN linux capabilities. (as for the linux ) according linux docs, the NET_RAW capability should allow sending raw packets.would love to hear your opinion on this. would love to also contribute.. if you need help with gopacket etc.
cheers