#include <vnet/vnet.h>
#include <vnet/udp/udp_local.h>
#include <vnet/plugin/plugin.h>
-#include <vnet/fib/fib_table.h>
#include <dns/dns.h>
-
+#include <vnet/ip/ip_sas.h>
#include <vlibapi/api.h>
#include <vlibmemory/api.h>
#include <vpp/app/version.h>
#define REPLY_MSG_ID_BASE dm->msg_id_base
#include <vlibapi/api_helper_macros.h>
-/* Macro to finish up custom dump fns */
-#define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
-#define FINISH \
- vec_add1 (s, 0); \
- vl_print (handle, (char *)s); \
- vec_free (s); \
- return handle;
+#define FINISH \
+ vec_add1 (s, 0); \
+ vlib_cli_output (handle, (char *) s); \
+ vec_free (s); \
+ return handle;
dns_main_t dns_main;
+/* the cache hashtable expects a NULL-terminated C-string but everywhere else
+ * expects a non-NULL terminated vector... The pattern of adding \0 but hiding
+ * it away drives AddressSanitizer crazy, this helper tries to bring some of
+ * its sanity back
+ */
+static_always_inline void
+dns_terminate_c_string (u8 **v)
+{
+ vec_add1 (*v, 0);
+ vec_dec_len (*v, 1);
+ clib_mem_unpoison (vec_end (*v), 1);
+}
+
static int
dns_cache_clear (dns_main_t * dm)
{
dns_cache_lock (dm, 1);
/* *INDENT-OFF* */
- pool_foreach (ep, dm->entries,
- ({
+ pool_foreach (ep, dm->entries)
+ {
vec_free (ep->name);
vec_free (ep->pending_requests);
- }));
+ }
/* *INDENT-ON* */
pool_free (dm->entries);
}
static int
-dns_enable_disable (dns_main_t * dm, int is_enable)
+dns_enable_disable (vlib_main_t * vm, dns_main_t * dm, int is_enable)
{
vlib_thread_main_t *tm = &vlib_thread_main;
u32 n_vlib_mains = tm->n_vlib_mains;
- vlib_main_t *vm = dm->vlib_main;
/* Create the resolver process if not done already */
- vnet_dns_create_resolver_process (dm);
+ vnet_dns_create_resolver_process (vm, dm);
if (is_enable)
{
(vl_api_dns_enable_disable_t * mp)
{
vl_api_dns_enable_disable_reply_t *rmp;
+ vlib_main_t *vm = vlib_get_main ();
dns_main_t *dm = &dns_main;
int rv;
- rv = dns_enable_disable (dm, mp->enable);
+ rv = dns_enable_disable (vm, dm, mp->enable);
REPLY_MACRO (VL_API_DNS_ENABLE_DISABLE_REPLY);
}
}
void
-vnet_dns_send_dns4_request (dns_main_t * dm,
+vnet_dns_send_dns4_request (vlib_main_t * vm, dns_main_t * dm,
dns_cache_entry_t * ep, ip4_address_t * server)
{
- vlib_main_t *vm = dm->vlib_main;
f64 now = vlib_time_now (vm);
u32 bi;
vlib_buffer_t *b;
ip4_header_t *ip;
- fib_prefix_t prefix;
- fib_node_index_t fei;
- u32 sw_if_index, fib_index;
udp_header_t *udp;
- ip4_main_t *im4 = &ip4_main;
- ip_lookup_main_t *lm4 = &im4->lookup_main;
- ip_interface_address_t *ia = 0;
- ip4_address_t *src_address;
+ ip4_address_t src_address;
u8 *dns_request;
vlib_frame_t *f;
u32 *to_next;
ASSERT (ep->dns_request);
- /* Find a FIB path to the server */
- clib_memcpy (&prefix.fp_addr.ip4, server, sizeof (*server));
- prefix.fp_proto = FIB_PROTOCOL_IP4;
- prefix.fp_len = 32;
-
- fib_index = fib_table_find (prefix.fp_proto, 0 /* default VRF for now */ );
- if (fib_index == (u32) ~ 0)
- {
- if (0)
- clib_warning ("no fib table");
- return;
- }
-
- fei = fib_table_lookup (fib_index, &prefix);
-
- /* Couldn't find route to destination. Bail out. */
- if (fei == FIB_NODE_INDEX_INVALID)
- {
- if (0)
- clib_warning ("no route to DNS server");
- return;
- }
-
- sw_if_index = fib_entry_get_resolving_interface (fei);
-
- if (sw_if_index == ~0)
- {
- if (0)
- clib_warning
- ("route to %U exists, fei %d, get_resolving_interface returned"
- " ~0", format_ip4_address, &prefix.fp_addr, fei);
- return;
- }
-
- /* *INDENT-OFF* */
- foreach_ip_interface_address(lm4, ia, sw_if_index, 1 /* honor unnumbered */,
- ({
- src_address = ip_interface_address_get_address (lm4, ia);
- goto found_src_address;
- }));
- /* *INDENT-ON* */
-
- clib_warning ("FIB BUG");
- return;
-
-found_src_address:
+ if (!ip4_sas (0 /* default VRF for now */, ~0, server, &src_address))
+ return;
/* Go get a buffer */
- if (vlib_buffer_alloc (dm->vlib_main, &bi, 1) != 1)
+ if (vlib_buffer_alloc (vm, &bi, 1) != 1)
return;
b = vlib_get_buffer (vm, bi);
ip->length = clib_host_to_net_u16 (vlib_buffer_length_in_chain (vm, b));
ip->ttl = 255;
ip->protocol = IP_PROTOCOL_UDP;
- ip->src_address.as_u32 = src_address->as_u32;
+ ip->src_address.as_u32 = src_address.as_u32;
ip->dst_address.as_u32 = server->as_u32;
ip->checksum = ip4_header_checksum (ip);
}
void
-vnet_dns_send_dns6_request (dns_main_t * dm,
+vnet_dns_send_dns6_request (vlib_main_t * vm, dns_main_t * dm,
dns_cache_entry_t * ep, ip6_address_t * server)
{
- vlib_main_t *vm = dm->vlib_main;
f64 now = vlib_time_now (vm);
u32 bi;
vlib_buffer_t *b;
ip6_header_t *ip;
- fib_prefix_t prefix;
- fib_node_index_t fei;
- u32 sw_if_index, fib_index;
udp_header_t *udp;
- ip6_main_t *im6 = &ip6_main;
- ip_lookup_main_t *lm6 = &im6->lookup_main;
- ip_interface_address_t *ia = 0;
- ip6_address_t *src_address;
+ ip6_address_t src_address;
u8 *dns_request;
vlib_frame_t *f;
u32 *to_next;
ASSERT (ep->dns_request);
- /* Find a FIB path to the server */
- clib_memcpy (&prefix.fp_addr, server, sizeof (*server));
- prefix.fp_proto = FIB_PROTOCOL_IP6;
- prefix.fp_len = 32;
-
- fib_index = fib_table_find (prefix.fp_proto, 0 /* default VRF for now */ );
- if (fib_index == (u32) ~ 0)
- {
- if (0)
- clib_warning ("no fib table");
- return;
- }
-
- fei = fib_table_lookup (fib_index, &prefix);
-
- /* Couldn't find route to destination. Bail out. */
- if (fei == FIB_NODE_INDEX_INVALID)
- {
- clib_warning ("no route to DNS server");
- }
-
- sw_if_index = fib_entry_get_resolving_interface (fei);
-
- /* *INDENT-OFF* */
- foreach_ip_interface_address(lm6, ia, sw_if_index, 1 /* honor unnumbered */,
- ({
- src_address = ip_interface_address_get_address (lm6, ia);
- goto found_src_address;
- }));
- /* *INDENT-ON* */
-
- clib_warning ("FIB BUG");
- return;
-
-found_src_address:
+ if (!ip6_sas (0 /* default VRF for now */, ~0, server, &src_address))
+ return;
/* Go get a buffer */
- if (vlib_buffer_alloc (dm->vlib_main, &bi, 1) != 1)
+ if (vlib_buffer_alloc (vm, &bi, 1) != 1)
return;
b = vlib_get_buffer (vm, bi);
- sizeof (ip6_header_t));
ip->hop_limit = 255;
ip->protocol = IP_PROTOCOL_UDP;
- clib_memcpy (&ip->src_address, src_address, sizeof (ip6_address_t));
+ ip6_address_copy (&ip->src_address, &src_address);
clib_memcpy (&ip->dst_address, server, sizeof (ip6_address_t));
/* UDP header */
}
void
-vnet_send_dns_request (dns_main_t * dm, dns_cache_entry_t * ep)
+vnet_send_dns_request (vlib_main_t * vm, dns_main_t * dm,
+ dns_cache_entry_t * ep)
{
dns_header_t *h;
dns_query_t *qp;
if (vec_len (dm->ip6_name_servers))
{
vnet_dns_send_dns6_request
- (dm, ep, dm->ip6_name_servers + ep->server_rotor);
+ (vm, dm, ep, dm->ip6_name_servers + ep->server_rotor);
goto out;
}
else
if (vec_len (dm->ip4_name_servers))
{
vnet_dns_send_dns4_request
- (dm, ep, dm->ip4_name_servers + ep->server_rotor);
+ (vm, dm, ep, dm->ip4_name_servers + ep->server_rotor);
goto out;
}
}
if (ep->server_af == 1 /* ip6 */ )
vnet_dns_send_dns6_request
- (dm, ep, dm->ip6_name_servers + ep->server_rotor);
+ (vm, dm, ep, dm->ip6_name_servers + ep->server_rotor);
else
vnet_dns_send_dns4_request
- (dm, ep, dm->ip4_name_servers + ep->server_rotor);
+ (vm, dm, ep, dm->ip4_name_servers + ep->server_rotor);
out:
- vlib_process_signal_event_mt (dm->vlib_main,
+ vlib_process_signal_event_mt (vm,
dm->resolver_process_node_index,
DNS_RESOLVER_EVENT_PENDING, 0);
}
}
int
-vnet_dns_resolve_name (dns_main_t * dm, u8 * name, dns_pending_request_t * t,
- dns_cache_entry_t ** retp)
+vnet_dns_resolve_name (vlib_main_t * vm, dns_main_t * dm, u8 * name,
+ dns_pending_request_t * t, dns_cache_entry_t ** retp)
{
dns_cache_entry_t *ep;
int rv;
dns_pending_request_t *pr;
int count;
- now = vlib_time_now (dm->vlib_main);
+ now = vlib_time_now (vm);
/* In case we can't actually answer the question right now... */
*retp = 0;
pool_get (dm->entries, ep);
clib_memset (ep, 0, sizeof (*ep));
- ep->name = format (0, "%s%c", name, 0);
- _vec_len (ep->name) = vec_len (ep->name) - 1;
+ ep->name = format (0, "%s", name);
+ dns_terminate_c_string (&ep->name);
hash_set_mem (dm->cache_entry_by_name, ep->name, ep - dm->entries);
clib_memcpy (pr->dst_address, t->dst_address, count);
}
- vnet_send_dns_request (dm, ep);
+ vnet_send_dns_request (vm, dm, ep);
dns_cache_unlock (dm);
return 0;
}
*/
int
-vnet_dns_cname_indirection_nolock (dns_main_t * dm, u32 ep_index, u8 * reply)
+vnet_dns_cname_indirection_nolock (vlib_main_t * vm, dns_main_t * dm,
+ u32 ep_index, u8 * reply)
{
dns_header_t *h;
dns_query_t *qp;
found_last_request:
- now = vlib_time_now (dm->vlib_main);
+ now = vlib_time_now (vm);
cname = vnet_dns_labels_to_name (rr->rdata, reply, &pos2);
/* Save the cname */
- vec_add1 (cname, 0);
- _vec_len (cname) -= 1;
+ dns_terminate_c_string (&cname);
ep = pool_elt_at_index (dm->entries, ep_index);
ep->cname = cname;
ep->flags |= (DNS_CACHE_ENTRY_FLAG_CNAME | DNS_CACHE_ENTRY_FLAG_VALID);
clib_memset (next_ep, 0, sizeof (*next_ep));
next_ep->name = vec_dup (cname);
- vec_add1 (next_ep->name, 0);
- _vec_len (next_ep->name) -= 1;
+ dns_terminate_c_string (&next_ep->name);
hash_set_mem (dm->cache_entry_by_name, next_ep->name,
next_ep - dm->entries);
*/
vec_add1 (dm->unresolved_entries, next_ep - dm->entries);
- vnet_send_dns_request (dm, next_ep);
+ vnet_send_dns_request (vm, dm, next_ep);
return (1);
}
int
-vnet_dns_response_to_reply (u8 * response,
- vl_api_dns_resolve_name_reply_t * rmp,
- u32 * min_ttlp)
+vnet_dns_response_to_reply (u8 *response, dns_resolve_name_t *rn,
+ u32 *min_ttlp)
{
dns_header_t *h;
dns_query_t *qp;
u16 flags;
u16 rcode;
u32 ttl;
- int pointer_chase;
+ int pointer_chase, addr_set = 0;
h = (dns_header_t *) response;
flags = clib_net_to_host_u16 (h->flags);
{
case DNS_TYPE_A:
/* Collect an ip4 address. Do not pass go. Do not collect $200 */
- memcpy (rmp->ip4_address, rr->rdata, sizeof (ip4_address_t));
- rmp->ip4_set = 1;
+ ip_address_set (&rn->address, rr->rdata, AF_IP4);
ttl = clib_net_to_host_u32 (rr->ttl);
+ addr_set += 1;
if (min_ttlp && *min_ttlp > ttl)
*min_ttlp = ttl;
break;
case DNS_TYPE_AAAA:
/* Collect an ip6 address. Do not pass go. Do not collect $200 */
- memcpy (rmp->ip6_address, rr->rdata, sizeof (ip6_address_t));
+ ip_address_set (&rn->address, rr->rdata, AF_IP6);
ttl = clib_net_to_host_u32 (rr->ttl);
if (min_ttlp && *min_ttlp > ttl)
*min_ttlp = ttl;
- rmp->ip6_set = 1;
+ addr_set += 1;
break;
default:
break;
}
/* Might as well stop ASAP */
- if (rmp->ip4_set && rmp->ip6_set)
+ if (addr_set > 1)
break;
pos += sizeof (*rr) + clib_net_to_host_u16 (rr->rdlength);
curpos = pos;
}
- if ((rmp->ip4_set + rmp->ip6_set) == 0)
+ if (addr_set == 0)
return VNET_API_ERROR_NAME_SERVER_NO_ADDRESSES;
return 0;
}
return 0;
}
+__clib_export int
+dns_resolve_name (u8 *name, dns_cache_entry_t **ep, dns_pending_request_t *t0,
+ dns_resolve_name_t *rn)
+{
+ dns_main_t *dm = &dns_main;
+ vlib_main_t *vm = vlib_get_main ();
+
+ int rv = vnet_dns_resolve_name (vm, dm, name, t0, ep);
+
+ /* Error, e.g. not enabled? Tell the user */
+ if (rv < 0)
+ return rv;
+
+ /* Resolution pending? Don't reply... */
+ if (ep[0] == 0)
+ return 0;
+
+ return vnet_dns_response_to_reply (ep[0]->dns_response, rn, 0 /* ttl-ptr */);
+}
+
static void
vl_api_dns_resolve_name_t_handler (vl_api_dns_resolve_name_t * mp)
{
dns_main_t *dm = &dns_main;
vl_api_dns_resolve_name_reply_t *rmp;
- dns_cache_entry_t *ep;
- dns_pending_request_t _t0, *t0 = &_t0;
+ dns_cache_entry_t *ep = 0;
+ dns_pending_request_t _t0 = { 0 }, *t0 = &_t0;
int rv;
+ dns_resolve_name_t rn;
/* Sanitize the name slightly */
mp->name[ARRAY_LEN (mp->name) - 1] = 0;
t0->client_index = mp->client_index;
t0->client_context = mp->context;
- rv = vnet_dns_resolve_name (dm, mp->name, t0, &ep);
+ rv = dns_resolve_name (mp->name, &ep, t0, &rn);
/* Error, e.g. not enabled? Tell the user */
if (rv < 0)
return;
/* *INDENT-OFF* */
- REPLY_MACRO2(VL_API_DNS_RESOLVE_NAME_REPLY,
- ({
- rv = vnet_dns_response_to_reply (ep->dns_response, rmp, 0 /* ttl-ptr */);
- rmp->retval = clib_host_to_net_u32 (rv);
- }));
+ REPLY_MACRO2 (VL_API_DNS_RESOLVE_NAME_REPLY, ({
+ ip_address_copy_addr (rmp->ip4_address, &rn.address);
+ if (ip_addr_version (&rn.address) == AF_IP4)
+ rmp->ip4_set = 1;
+ else
+ rmp->ip6_set = 1;
+ }));
/* *INDENT-ON* */
-
- /*
- * dns_resolve_name leaves the cache locked when it returns
- * a cached result, so unlock it here.
- */
- dns_cache_unlock (dm);
}
static void
vl_api_dns_resolve_ip_t_handler (vl_api_dns_resolve_ip_t * mp)
{
+ vlib_main_t *vm = vlib_get_main ();
dns_main_t *dm = &dns_main;
vl_api_dns_resolve_ip_reply_t *rmp;
dns_cache_entry_t *ep;
int i, len;
u8 *lookup_name = 0;
u8 digit, nybble;
- dns_pending_request_t _t0, *t0 = &_t0;
+ dns_pending_request_t _t0 = { 0 }, *t0 = &_t0;
if (mp->is_ip6)
{
t0->client_index = mp->client_index;
t0->client_context = mp->context;
- rv = vnet_dns_resolve_name (dm, lookup_name, t0, &ep);
+ rv = vnet_dns_resolve_name (vm, dm, lookup_name, t0, &ep);
vec_free (lookup_name);
rmp->retval = clib_host_to_net_u32 (rv);
}));
/* *INDENT-ON* */
-
- /*
- * vnet_dns_resolve_name leaves the cache locked when it returns
- * a cached result, so unlock it here.
- */
- dns_cache_unlock (dm);
}
static clib_error_t *
if (verbose > 0)
{
/* *INDENT-OFF* */
- pool_foreach (ep, dm->entries,
- ({
+ pool_foreach (ep, dm->entries)
+ {
if (ep->flags & DNS_CACHE_ENTRY_FLAG_VALID)
{
ASSERT (ep->dns_response);
verbose);
}
vec_add1 (s, '\n');
- }));
+ }
/* *INDENT-ON* */
}
test_dns_fmt_command_fn (vlib_main_t * vm,
unformat_input_t * input, vlib_cli_command_t * cmd)
{
+ dns_resolve_name_t _rn, *rn = &_rn;
u8 *dns_reply_data = 0;
int verbose = 0;
int rv;
clib_memset (rmp, 0, sizeof (*rmp));
- rv = vnet_dns_response_to_reply (dns_reply_data, rmp, 0 /* ttl-ptr */ );
+ rv = vnet_dns_response_to_reply (dns_reply_data, rn, 0 /* ttl-ptr */);
switch (rv)
{
break;
case 0:
- if (rmp->ip4_set)
- vlib_cli_output (vm, "ip4 address: %U", format_ip4_address,
- (ip4_address_t *) rmp->ip4_address);
- if (rmp->ip6_set)
- vlib_cli_output (vm, "ip6 address: %U", format_ip6_address,
- (ip6_address_t *) rmp->ip6_address);
+ vlib_cli_output (vm, "ip address: %U", format_ip_address, &rn->address);
break;
}
dns_cache_entry_t *ep;
if (unformat (input, "%v", &name))
- {
- vec_add1 (name, 0);
- _vec_len (name) -= 1;
- }
+ dns_terminate_c_string (&name);
else
return clib_error_return (0, "no name provided");
#endif
void
-vnet_send_dns6_reply (dns_main_t * dm, dns_pending_request_t * pr,
- dns_cache_entry_t * ep, vlib_buffer_t * b0)
+vnet_send_dns6_reply (vlib_main_t * vm, dns_main_t * dm,
+ dns_pending_request_t * pr, dns_cache_entry_t * ep,
+ vlib_buffer_t * b0)
{
clib_warning ("Unimplemented...");
}
void
-vnet_send_dns4_reply (dns_main_t * dm, dns_pending_request_t * pr,
- dns_cache_entry_t * ep, vlib_buffer_t * b0)
+vnet_send_dns4_reply (vlib_main_t * vm, dns_main_t * dm,
+ dns_pending_request_t * pr, dns_cache_entry_t * ep,
+ vlib_buffer_t * b0)
{
- vlib_main_t *vm = dm->vlib_main;
u32 bi = 0;
- fib_prefix_t prefix;
- fib_node_index_t fei;
- u32 sw_if_index, fib_index;
- ip4_main_t *im4 = &ip4_main;
- ip_lookup_main_t *lm4 = &im4->lookup_main;
- ip_interface_address_t *ia = 0;
- ip4_address_t *src_address;
+ ip4_address_t src_address;
ip4_header_t *ip;
udp_header_t *udp;
dns_header_t *dh;
u32 *to_next;
u8 *dns_response;
u8 *reply;
- vl_api_dns_resolve_name_reply_t _rnr, *rnr = &_rnr;
+ /* vl_api_dns_resolve_name_reply_t _rnr, *rnr = &_rnr; */
+ dns_resolve_name_t _rn, *rn = &_rn;
vl_api_dns_resolve_ip_reply_t _rir, *rir = &_rir;
u32 ttl = 64, tmp;
u32 qp_offset;
if (pr->request_type == DNS_PEER_PENDING_NAME_TO_IP)
{
/* Quick and dirty way to dig up the A-record address. $$ FIXME */
- clib_memset (rnr, 0, sizeof (*rnr));
- if (vnet_dns_response_to_reply (ep->dns_response, rnr, &ttl))
+ clib_memset (rn, 0, sizeof (*rn));
+ if (vnet_dns_response_to_reply (ep->dns_response, rn, &ttl))
{
/* clib_warning ("response_to_reply failed..."); */
is_fail = 1;
}
- if (rnr->ip4_set == 0)
+ else if (ip_addr_version (&rn->address) != AF_IP4)
{
/* clib_warning ("No A-record..."); */
is_fail = 1;
vnet_buffer (b0)->sw_if_index[VLIB_RX] = 0; /* "local0" */
vnet_buffer (b0)->sw_if_index[VLIB_TX] = 0; /* default VRF for now */
- /* Find a FIB path to the peer we're trying to answer */
- clib_memcpy (&prefix.fp_addr.ip4, pr->dst_address, sizeof (ip4_address_t));
- prefix.fp_proto = FIB_PROTOCOL_IP4;
- prefix.fp_len = 32;
-
- fib_index = fib_table_find (prefix.fp_proto, 0 /* default VRF for now */ );
- if (fib_index == (u32) ~ 0)
- {
- clib_warning ("no fib table");
- return;
- }
-
- fei = fib_table_lookup (fib_index, &prefix);
-
- /* Couldn't find route to destination. Bail out. */
- if (fei == FIB_NODE_INDEX_INVALID)
- {
- clib_warning ("no route to DNS server");
- return;
- }
-
- sw_if_index = fib_entry_get_resolving_interface (fei);
-
- if (sw_if_index == ~0)
- {
- clib_warning
- ("route to %U exists, fei %d, get_resolving_interface returned"
- " ~0", fei, format_ip4_address, &prefix.fp_addr);
- return;
- }
-
- /* *INDENT-OFF* */
- foreach_ip_interface_address(lm4, ia, sw_if_index, 1 /* honor unnumbered */,
- ({
- src_address = ip_interface_address_get_address (lm4, ia);
- goto found_src_address;
- }));
- /* *INDENT-ON* */
-
- clib_warning ("FIB BUG");
- return;
-
-found_src_address:
+ if (!ip4_sas (0 /* default VRF for now */, ~0,
+ (const ip4_address_t *) &pr->dst_address, &src_address))
+ return;
ip = vlib_buffer_get_current (b0);
udp = (udp_header_t *) (ip + 1);
rr->class = clib_host_to_net_u16 (1 /* internet */ );
rr->ttl = clib_host_to_net_u32 (ttl);
rr->rdlength = clib_host_to_net_u16 (sizeof (ip4_address_t));
- clib_memcpy (rr->rdata, rnr->ip4_address, sizeof (ip4_address_t));
+ ip_address_copy_addr (rr->rdata, &rn->address);
}
else
{
ip->length = clib_host_to_net_u16 (vlib_buffer_length_in_chain (vm, b0));
ip->ttl = 255;
ip->protocol = IP_PROTOCOL_UDP;
- ip->src_address.as_u32 = src_address->as_u32;
+ ip->src_address.as_u32 = src_address.as_u32;
clib_memcpy (ip->dst_address.as_u8, pr->dst_address,
sizeof (ip4_address_t));
ip->checksum = ip4_header_checksum (ip);
{
dns_main_t *dm = &dns_main;
- dm->vlib_main = vm;
dm->vnet_main = vnet_get_main ();
dm->name_cache_size = 1000;
dm->max_ttl_in_seconds = 86400;
return 0;
}
-VLIB_INIT_FUNCTION (dns_init);
-
/* *INDENT-OFF* */
+VLIB_INIT_FUNCTION (dns_init) = {
+ .init_order = VLIB_INITS ("flow_classify_init", "dns_init"),
+};
+
VLIB_PLUGIN_REGISTER () =
{
.version = VPP_BUILD_VER,
Code Review / vpp.git / blobdiff