/*
- * Copyright (c) 2010 Nicira Networks.
+ * Copyright (c) 2010, 2011 Nicira Networks.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
free(str);
}
+static void
+str_to_tun_id(const char *str, ovs_be64 *tun_idp, ovs_be64 *maskp)
+{
+ uint64_t tun_id, mask;
+ char *tail;
+
+ errno = 0;
+ tun_id = strtoull(str, &tail, 0);
+ if (errno || (*tail != '\0' && *tail != '/')) {
+ goto error;
+ }
+
+ if (*tail == '/') {
+ mask = strtoull(tail + 1, &tail, 0);
+ if (errno || *tail != '\0') {
+ goto error;
+ }
+ } else {
+ mask = UINT64_MAX;
+ }
+
+ *tun_idp = htonll(tun_id);
+ *maskp = htonll(mask);
+ return;
+
+error:
+ ovs_fatal(0, "%s: bad syntax for tunnel id", str);
+}
+
static void *
put_action(struct ofpbuf *b, size_t size, uint16_t type)
{
char *pos;
pos = str;
+ n_actions = 0;
for (;;) {
char *act, *arg;
size_t actlen;
} else {
ovs_fatal(0, "Unknown action: %s", act);
}
+ n_actions++;
}
}
}
#define FIELDS \
- FIELD(F_TUN_ID, "tun_id", FWW_TUN_ID) \
+ FIELD(F_TUN_ID, "tun_id", 0) \
FIELD(F_IN_PORT, "in_port", FWW_IN_PORT) \
FIELD(F_DL_VLAN, "dl_vlan", 0) \
FIELD(F_DL_VLAN_PCP, "dl_vlan_pcp", 0) \
const char *value)
{
uint8_t mac[ETH_ADDR_LEN];
+ ovs_be64 tun_id, tun_mask;
ovs_be32 ip, mask;
uint16_t port_no;
switch (index) {
case F_TUN_ID:
- cls_rule_set_tun_id(rule, htonll(str_to_u64(value)));
+ str_to_tun_id(value, &tun_id, &tun_mask);
+ cls_rule_set_tun_id_masked(rule, tun_id, tun_mask);
break;
case F_IN_PORT: