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Attach BPF program to socket in BCC Python
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Paul Chaignon
On Sat, Jul 07, 2018 at 09:18:44PM +0200, spyff wrote:
There's a BPF.attach_raw_socket method to help you with that. For examples, see https://github.com/iovisor/bcc/tree/master/examples/networking/http_filter, https://github.com/iovisor/bcc/tree/master/examples/networking/vlan_filter, and https://github.com/iovisor/bcc/blob/master/examples/networking/dns_matching/dns_matching.py. In C its easy with setsockopt SO_ATTACH_BPF but I'm not sure if its |
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Ferenc Fejes
Hi! There is multiple options to attach a BPF program (BPF.attach_kprobe(), BPF.attach_uprobe(), etc) but currently possible to attach BPF program to socket with the BCC python frontend? Thanks, |