Hi Hardeep, this looks correct. Have you looked at the packet sent using wireshark? I would recommend that.
Regards KK On 23 May 2010 20:51, Hardeep Uppal <[email protected]> wrote: > Hi, > I am writing a Nox module that adds flow into the openflow switch. I have > the module working correctly which adds one action ofp_action_output with > the flow. > I am not sure how to add multiple flows. I want to add the action > ofp_action_tp_port defined in openflow.h. The struct for ofp_flow_mod has > the array struct ofp_action_header actions[0]. I am not sure what the > correct pointer arithmetic is to add the length of ofp_action_nw_addr and > ofp_action_output. This is what I have > ofp_action_nw_addr& action1 = *((ofp_action_nw_addr*)ofm->actions); > memset(&action1, 0, sizeof(ofp_action_nw_addr)); > action1.type = htons(OFPAT_SET_NW_DST); > action1.len = htons(sizeof(ofp_action_nw_addr)); > action1.nw_addr = l3_[2].addr; > ofp_action_output& action2 = *((ofp_action_output*)(((char*)ofm->actions) + > sizeof(ofp_action_nw_addr))); > memset(&action2, 0, sizeof(ofp_action_output)); > action2.type = htons(OFPAT_OUTPUT); > action2.len = htons(sizeof(ofp_action_output)); > action2.max_len = htons(0); > action2.port = htons(out_port); > Can someone tell me what am I doing wrong? > Thanks, > Hardeep > > _______________________________________________ > nox-dev mailing list > [email protected] > http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org > > _______________________________________________ nox-dev mailing list [email protected] http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org
