passt/pcap.h

void pcap(char *pkt, size_t len);
void pcap_init(int sock_index);
passt: Introduce packet capture implementation With -DDEBUG, passt now saves guest-side traffic captures in pcap format at /tmp/passt_<ISO8601 timestamp>.pcap. The timestamp refers to time and date of start-up. Signed-off-by: Stefano Brivio <sbrivio@redhat.com> 2021-05-21 11:14:48 +02:00			`void pcap(char *pkt, size_t len);`
passt: Add support for multiple instances in different network namespaces ...sharing the same filesystem. Instead of a fixed path for the UNIX domain socket, passt now uses a path with a counter, probing for existing instances, and picking the first free one. The demo script is updated accordingly -- it can now be started several times to create multiple namespaces with an instance of passt each, with addressing reflecting separate subnets, and NDP proxying between them. Signed-off-by: Stefano Brivio <sbrivio@redhat.com> 2021-05-21 11:14:51 +02:00			`void pcap_init(int sock_index);`