Checks for errors (cast to unsigned loses -1 as error value).

Expire time 3000 instead of 3 seconds.

diff --git a/examples/nsd-test/nsd-ldnsd.c b/examples/nsd-test/nsd-ldnsd.c
index 44992b8364250bc7e74cf146c1060c11c28cea00..cb10ccd10b059b4b16198460877fdb06618ee3a6 100644 (file)
--- a/examples/nsd-test/nsd-ldnsd.c
+++ b/examples/nsd-test/nsd-ldnsd.c
@@ -37,7 +37,7 @@ static int udp_bind(int sock, int port, const char *my_address)
 
     addr.sin_family = AF_INET;
     addr.sin_port = (in_port_t)htons((uint16_t)port);
-               addr.sin_addr.s_addr = INADDR_ANY;
+    addr.sin_addr.s_addr = INADDR_ANY;
     return bind(sock, (struct sockaddr *)&addr, (socklen_t) sizeof(addr));
 }
 
@@ -53,10 +53,10 @@ main(int argc, char **argv)
 
        /* network */
        int sock;
-       size_t nb;
+       ssize_t nb;
        struct sockaddr addr_me;
        struct sockaddr addr_him;
-       socklen_t hislen;
+       socklen_t hislen = sizeof(addr_him);
        const char *my_address;
        uint8_t inbuf[INBUF_SIZE];
        uint8_t *outbuf;
@@ -143,7 +143,7 @@ main(int argc, char **argv)
        (void)ldns_pkt_push_rr(answer_pkt, LDNS_SECTION_QUESTION, rr);
 
         /* next add some rrs, with SOA stuff so that we mimic or ixfr reply */
-       snprintf(soa_string, MAX_LEN, "%s IN SOA miek.miek.nl elektron.atoom.net %d 1 2 3 4",
+       snprintf(soa_string, MAX_LEN, "%s IN SOA miek.miek.nl elektron.atoom.net %d 1 2 3000 4",
                        argv[2], soa);
 
         (void)ldns_rr_new_frm_str(&soa_rr, soa_string, 0, NULL, NULL);
@@ -158,14 +158,14 @@ main(int argc, char **argv)
        /* Done. Now receive */
        count = 0;
        while (1) {
-               nb = (size_t) recvfrom(sock, inbuf, INBUF_SIZE, 0, &addr_him, &hislen);
+               nb = recvfrom(sock, inbuf, INBUF_SIZE, 0, &addr_him, &hislen);
                if (nb < 1) {
                        fprintf(stderr, "%s: recvfrom(): %s\n",
-                       argv[0], strerror(errno));
+                               argv[0], strerror(errno));
                        exit(EXIT_FAILURE);
                }
                
-               printf("Got query of %u bytes\n", (unsigned int) nb);
+               printf("Got query of %d bytes\n", (int)nb);
                status = ldns_wire2pkt(&query_pkt, inbuf, nb);
                if (status != LDNS_STATUS_OK) {
                        printf("Got bad packet: %s\n", ldns_get_errorstr_by_id(status));