free(str);
}
-static void *
-put_action(struct ofpbuf *b, size_t size, uint16_t type)
-{
- struct ofp_action_header *ah = ofpbuf_put_zeros(b, size);
- ah->type = htons(type);
- ah->len = htons(size);
- return ah;
-}
-
static struct ofp_action_output *
put_output_action(struct ofpbuf *b, uint16_t port)
{
- struct ofp_action_output *oao = put_action(b, sizeof *oao, OFPAT_OUTPUT);
+ struct ofp_action_output *oao;
+
+ oao = ofputil_put_OFPAT_OUTPUT(b);
oao->port = htons(port);
return oao;
}
ovs_fatal(0, "\"enqueue\" syntax is \"enqueue:PORT:QUEUE\"");
}
- oae = put_action(b, sizeof *oae, OFPAT_ENQUEUE);
+ oae = ofputil_put_OFPAT_ENQUEUE(b);
oae->port = htons(str_to_u32(port));
oae->queue_id = htonl(str_to_u32(queue));
}
-static void
-put_dl_addr_action(struct ofpbuf *b, uint16_t type, const char *addr)
-{
- struct ofp_action_dl_addr *oada = put_action(b, sizeof *oada, type);
- str_to_mac(addr, oada->dl_addr);
-}
-
static void
parse_output(struct ofpbuf *b, char *arg)
{
nxm_parse_field_bits(arg, &src, &ofs, &n_bits);
- naor = put_action(b, sizeof *naor, OFPAT_VENDOR);
- naor->vendor = htonl(NX_VENDOR_ID);
- naor->subtype = htons(NXAST_OUTPUT_REG);
+ naor = ofputil_put_NXAST_OUTPUT_REG(b);
naor->ofs_nbits = nxm_encode_ofs_nbits(ofs, n_bits);
naor->src = htonl(src);
naor->max_len = htons(UINT16_MAX);
}
static void
-parse_resubmit(struct nx_action_resubmit *nar, char *arg)
+parse_resubmit(struct ofpbuf *b, char *arg)
{
+ struct nx_action_resubmit *nar;
char *in_port_s, *table_s;
uint16_t in_port;
uint8_t table;
" on resubmit");
}
- nar->vendor = htonl(NX_VENDOR_ID);
- nar->in_port = htons(in_port);
if (in_port != OFPP_IN_PORT && table == 255) {
- nar->subtype = htons(NXAST_RESUBMIT);
+ nar = ofputil_put_NXAST_RESUBMIT(b);
} else {
- nar->subtype = htons(NXAST_RESUBMIT_TABLE);
+ nar = ofputil_put_NXAST_RESUBMIT_TABLE(b);
nar->table = table;
}
+ nar->in_port = htons(in_port);
}
static void
-parse_set_tunnel(struct ofpbuf *b, enum ofputil_action_code code,
- const char *arg)
+parse_set_tunnel(struct ofpbuf *b, const char *arg)
{
uint64_t tun_id = str_to_u64(arg);
- if (code == OFPUTIL_NXAST_SET_TUNNEL64 || tun_id > UINT32_MAX) {
- struct nx_action_set_tunnel64 *nast64;
- nast64 = put_action(b, sizeof *nast64, OFPAT_VENDOR);
- nast64->vendor = htonl(NX_VENDOR_ID);
- nast64->subtype = htons(NXAST_SET_TUNNEL64);
- nast64->tun_id = htonll(tun_id);
+ if (tun_id > UINT32_MAX) {
+ ofputil_put_NXAST_SET_TUNNEL64(b)->tun_id = htonll(tun_id);
} else {
- struct nx_action_set_tunnel *nast;
- nast = put_action(b, sizeof *nast, OFPAT_VENDOR);
- nast->vendor = htonl(NX_VENDOR_ID);
- nast->subtype = htons(NXAST_SET_TUNNEL);
- nast->tun_id = htonl(tun_id);
+ ofputil_put_NXAST_SET_TUNNEL(b)->tun_id = htonl(tun_id);
}
}
int remainder;
size_t len;
- nan = put_action(b, sizeof *nan, OFPAT_VENDOR);
- nan->vendor = htonl(NX_VENDOR_ID);
- nan->subtype = htons(NXAST_NOTE);
+ nan = ofputil_put_NXAST_NOTE(b);
b->size -= sizeof nan->note;
while (*arg != '\0') {
static void
parse_named_action(enum ofputil_action_code code, struct ofpbuf *b, char *arg)
{
+ struct ofp_action_dl_addr *oada;
struct ofp_action_vlan_pcp *oavp;
struct ofp_action_vlan_vid *oavv;
struct ofp_action_nw_addr *oana;
- struct ofp_action_nw_tos *oant;
struct ofp_action_tp_port *oata;
- struct nx_action_header *nah;
- struct nx_action_resubmit *nar;
- struct nx_action_set_queue *nasq;
- struct nx_action_reg_move *move;
- struct nx_action_reg_load *load;
- struct nx_action_multipath *nam;
- struct nx_action_autopath *naa;
switch (code) {
case OFPUTIL_OFPAT_OUTPUT:
break;
case OFPUTIL_OFPAT_SET_VLAN_VID:
- oavv = put_action(b, sizeof *oavv, OFPAT_SET_VLAN_VID);
+ oavv = ofputil_put_OFPAT_SET_VLAN_VID(b);
oavv->vlan_vid = htons(str_to_u32(arg));
break;
case OFPUTIL_OFPAT_SET_VLAN_PCP:
- oavp = put_action(b, sizeof *oavp, OFPAT_SET_VLAN_PCP);
+ oavp = ofputil_put_OFPAT_SET_VLAN_PCP(b);
oavp->vlan_pcp = str_to_u32(arg);
break;
case OFPUTIL_OFPAT_STRIP_VLAN:
- put_action(b, sizeof(struct ofp_action_header), OFPAT_STRIP_VLAN);
+ ofputil_put_OFPAT_STRIP_VLAN(b);
break;
case OFPUTIL_OFPAT_SET_DL_SRC:
- put_dl_addr_action(b, OFPAT_SET_DL_SRC, arg);
- break;
-
case OFPUTIL_OFPAT_SET_DL_DST:
- put_dl_addr_action(b, OFPAT_SET_DL_DST, arg);
+ oada = ofputil_put_action(code, b);
+ str_to_mac(arg, oada->dl_addr);
break;
case OFPUTIL_OFPAT_SET_NW_SRC:
- oana = put_action(b, sizeof *oana, OFPAT_SET_NW_SRC);
- str_to_ip(arg, &oana->nw_addr, NULL);
- break;
-
case OFPUTIL_OFPAT_SET_NW_DST:
- oana = put_action(b, sizeof *oana, OFPAT_SET_NW_DST);
+ oana = ofputil_put_action(code, b);
str_to_ip(arg, &oana->nw_addr, NULL);
break;
case OFPUTIL_OFPAT_SET_NW_TOS:
- oant = put_action(b, sizeof *oant, OFPAT_SET_NW_TOS);
- oant->nw_tos = str_to_u32(arg);
+ ofputil_put_OFPAT_SET_NW_TOS(b)->nw_tos = str_to_u32(arg);
break;
case OFPUTIL_OFPAT_SET_TP_SRC:
- oata = put_action(b, sizeof *oata, OFPAT_SET_TP_SRC);
- oata->tp_port = htons(str_to_u32(arg));
- break;
-
case OFPUTIL_OFPAT_SET_TP_DST:
- oata = put_action(b, sizeof *oata, OFPAT_SET_TP_DST);
+ oata = ofputil_put_action(code, b);
oata->tp_port = htons(str_to_u32(arg));
break;
break;
case OFPUTIL_NXAST_RESUBMIT:
- nar = put_action(b, sizeof *nar, OFPAT_VENDOR);
- parse_resubmit(nar, arg);
+ parse_resubmit(b, arg);
break;
case OFPUTIL_NXAST_SET_TUNNEL:
- case OFPUTIL_NXAST_SET_TUNNEL64:
- parse_set_tunnel(b, code, arg);
+ parse_set_tunnel(b, arg);
break;
case OFPUTIL_NXAST_SET_QUEUE:
- nasq = put_action(b, sizeof *nasq, OFPAT_VENDOR);
- nasq->vendor = htonl(NX_VENDOR_ID);
- nasq->subtype = htons(NXAST_SET_QUEUE);
- nasq->queue_id = htonl(str_to_u32(arg));
+ ofputil_put_NXAST_SET_QUEUE(b)->queue_id = htonl(str_to_u32(arg));
break;
case OFPUTIL_NXAST_POP_QUEUE:
- nah = put_action(b, sizeof *nah, OFPAT_VENDOR);
- nah->vendor = htonl(NX_VENDOR_ID);
- nah->subtype = htons(NXAST_POP_QUEUE);
+ ofputil_put_NXAST_POP_QUEUE(b);
break;
case OFPUTIL_NXAST_REG_MOVE:
- move = ofpbuf_put_uninit(b, sizeof *move);
- nxm_parse_reg_move(move, arg);
+ nxm_parse_reg_move(ofputil_put_NXAST_REG_MOVE(b), arg);
break;
case OFPUTIL_NXAST_REG_LOAD:
- load = ofpbuf_put_uninit(b, sizeof *load);
- nxm_parse_reg_load(load, arg);
+ nxm_parse_reg_load(ofputil_put_NXAST_REG_LOAD(b), arg);
break;
case OFPUTIL_NXAST_NOTE:
parse_note(b, arg);
break;
+ case OFPUTIL_NXAST_SET_TUNNEL64:
+ ofputil_put_NXAST_SET_TUNNEL64(b)->tun_id = htonll(str_to_u64(arg));
+ break;
+
case OFPUTIL_NXAST_MULTIPATH:
- nam = ofpbuf_put_uninit(b, sizeof *nam);
- multipath_parse(nam, arg);
+ multipath_parse(ofputil_put_NXAST_MULTIPATH(b), arg);
break;
case OFPUTIL_NXAST_AUTOPATH:
- naa = ofpbuf_put_uninit(b, sizeof *naa);
- autopath_parse(naa, arg);
+ autopath_parse(ofputil_put_NXAST_AUTOPATH(b), arg);
break;
case OFPUTIL_NXAST_BUNDLE:
git://git.onelab.eu / sliver-openvswitch.git / blobdiff