size_t
ofl_structs_group_desc_stats_pack(struct ofl_group_desc_stats *src, struct ofp_group_desc_stats *dst, struct ofl_exp *exp) {
size_t total_len, len;
uint8_t *data;
size_t i;
total_len = sizeof(struct ofp_group_desc_stats) +
ofl_structs_buckets_ofp_total_len(src->buckets, src->buckets_num, exp);
dst->length = htons( total_len);
dst->type = src->type;
dst->pad = 0x00;
dst->group_id = htonl( src->group_id);
data = (uint8_t *)dst->buckets;
for (i=0; i<src->buckets_num; i++) {
len = ofl_structs_bucket_pack(src->buckets[i], (struct ofp_bucket *)data, exp);
data += len;
}
return total_len;
}
static int
ofl_msg_pack_group_mod(struct ofl_msg_group_mod *msg, uint8_t **buf, size_t *buf_len, struct ofl_exp *exp) {
struct ofp_group_mod *group_mod;
uint8_t *ptr;
int i;
*buf_len = sizeof(struct ofp_group_mod) + ofl_structs_buckets_ofp_total_len(msg->buckets, msg->buckets_num, exp);;
*buf = (uint8_t *)malloc(*buf_len);
group_mod = (struct ofp_group_mod *)(*buf);
group_mod->command = htons(msg->command);
group_mod->type = msg->type;
group_mod->pad = 0x00;
group_mod->group_id = htonl(msg->group_id);
ptr = (*buf) + sizeof(struct ofp_group_mod);
for (i=0; i<msg->buckets_num; i++) {
ptr += ofl_structs_bucket_pack(msg->buckets[i], (struct ofp_bucket *)ptr, exp);
}
return 0;
}
size_t
ofl_structs_group_desc_stats_ofp_len(struct ofl_group_desc_stats *stats, struct ofl_exp *exp) {
return sizeof(struct ofp_group_desc_stats) +
ofl_structs_buckets_ofp_total_len(stats->buckets, stats->buckets_num, exp);
}
