dispatcher: track time of last dns timer update

kamailio · Apr 8, 2022 · f10f3b5 · f10f3b5
1 parent a7e9eb0
commit f10f3b5
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Showing 3 changed files with 7 additions and 2 deletions.
diff --git a/src/modules/dispatcher/dispatch.c b/src/modules/dispatcher/dispatch.c
@@ -3889,6 +3889,7 @@ void ds_dns_update_set(ds_set_t *node)
 		} else {
 			/* Store hostent in the dispatcher structure */
 			hostent2ip_addr(&node->dlist[j].ip_address, he, 0);
+			gettimeofday(&node->dlist[j].dnstime, NULL);
 		}
 	}
 }

diff --git a/src/modules/dispatcher/dispatch.h b/src/modules/dispatcher/dispatch.h
@@ -29,6 +29,7 @@
 #define _DISPATCH_H_
 
 #include <stdio.h>
+#include <sys/time.h>
 #include "../../core/pvar.h"
 #include "../../core/xavp.h"
 #include "../../core/parser/msg_parser.h"
@@ -231,6 +232,7 @@ typedef struct _ds_dest {
 	unsigned short int port; 	/*!< port of the URI */
 	unsigned short int proto; 	/*!< protocol of the URI */
 	int message_count;
+	struct timeval dnstime;
 	struct _ds_dest *next;
 } ds_dest_t;
 

diff --git a/src/modules/dispatcher/dispatcher.c b/src/modules/dispatcher/dispatcher.c
@@ -1664,9 +1664,11 @@ int ds_rpc_print_set(ds_set_t *node, rpc_t *rpc, void *ctx, void *rpc_handle,
 		if(mode == DS_RPC_PRINT_FULL) {
 			ipbuf[0] = '\0';
 			ip_addr2sbufz(&node->dlist[j].ip_address, ipbuf, IP_ADDR_MAX_STRZ_SIZE);
-			if(rpc->struct_add(vh, "Ssdd", "HOST", &node->dlist[j].host,
+			if(rpc->struct_add(vh, "Ssddjj", "HOST", &node->dlist[j].host,
 						"IPADDR", ipbuf, "PORT", (int)node->dlist[j].port,
-						"PROTOID", (int)node->dlist[j].proto) < 0) {
+						"PROTOID", (int)node->dlist[j].proto,
+						"DNSTIME_SEC", (unsigned long)node->dlist[j].dnstime.tv_sec,
+						"DNSTIME_USEC", (unsigned long)node->dlist[j].dnstime.tv_usec) < 0) {
 				rpc->fault(ctx, 500, "Internal error creating dest struct");
 				return -1;
 			}