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resolved: add more debug logging
[elogind.git]
/
src
/
resolve
/
resolved-manager.c
diff --git
a/src/resolve/resolved-manager.c
b/src/resolve/resolved-manager.c
index 523ed20208683b0ed32e76da9d1209c6810259c0..319baf7887d84b0d210a621af005efb11b790d39 100644
(file)
--- a/
src/resolve/resolved-manager.c
+++ b/
src/resolve/resolved-manager.c
@@
-32,6
+32,7
@@
#include "network-internal.h"
#include "conf-parser.h"
#include "socket-util.h"
#include "network-internal.h"
#include "conf-parser.h"
#include "socket-util.h"
+#include "af-list.h"
#include "resolved.h"
#define SEND_TIMEOUT_USEC (200 * USEC_PER_MSEC)
#include "resolved.h"
#define SEND_TIMEOUT_USEC (200 * USEC_PER_MSEC)
@@
-58,10
+59,10
@@
static int manager_process_link(sd_rtnl *rtnl, sd_rtnl_message *mm, void *userda
switch (type) {
switch (type) {
- case RTM_NEWLINK:
- if (!l) {
- log_debug("Found link %i", ifindex);
+ case RTM_NEWLINK:{
+ bool is_new = !l;
+ if (!l) {
r = link_new(m, &l, ifindex);
if (r < 0)
goto fail;
r = link_new(m, &l, ifindex);
if (r < 0)
goto fail;
@@
-71,11
+72,15
@@
static int manager_process_link(sd_rtnl *rtnl, sd_rtnl_message *mm, void *userda
if (r < 0)
goto fail;
if (r < 0)
goto fail;
+ if (is_new)
+ log_debug("Found new link %i/%s", ifindex, l->name);
+
break;
break;
+ }
case RTM_DELLINK:
if (l) {
case RTM_DELLINK:
if (l) {
- log_debug("Removing link %i
", l->ifindex
);
+ log_debug("Removing link %i
/%s", l->ifindex, l->name
);
link_free(l);
}
link_free(l);
}
@@
-908,6
+913,8
@@
int manager_send(Manager *m, int fd, int ifindex, int family, const union in_add
assert(port > 0);
assert(p);
assert(port > 0);
assert(p);
+ log_debug("Sending %s packet with id %u on interface %i/%s", DNS_PACKET_QR(p) ? "response" : "query", DNS_PACKET_ID(p), ifindex, af_to_name(family));
+
if (family == AF_INET)
return manager_ipv4_send(m, fd, ifindex, &addr->in, port, p);
else if (family == AF_INET6)
if (family == AF_INET)
return manager_ipv4_send(m, fd, ifindex, &addr->in, port, p);
else if (family == AF_INET6)
@@
-916,7
+923,6
@@
int manager_send(Manager *m, int fd, int ifindex, int family, const union in_add
return -EAFNOSUPPORT;
}
return -EAFNOSUPPORT;
}
-
DnsServer* manager_find_dns_server(Manager *m, int family, const union in_addr_union *in_addr) {
DnsServer *s;
DnsServer* manager_find_dns_server(Manager *m, int family, const union in_addr_union *in_addr) {
DnsServer *s;
@@
-992,6
+998,8
@@
static int on_llmnr_packet(sd_event_source *s, int fd, uint32_t revents, void *u
return r;
if (dns_packet_validate_reply(p) > 0) {
return r;
if (dns_packet_validate_reply(p) > 0) {
+ log_debug("Got reply packet for id %u", DNS_PACKET_ID(p));
+
t = hashmap_get(m->dns_query_transactions, UINT_TO_PTR(DNS_PACKET_ID(p)));
if (!t)
return 0;
t = hashmap_get(m->dns_query_transactions, UINT_TO_PTR(DNS_PACKET_ID(p)));
if (!t)
return 0;