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ip6 functionality.

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git-svn-id: file:///svn/unbound/trunk@376 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards 2007-06-07 15:04:27 +00:00
parent 162b28bea1
commit e8f7d9c150
4 changed files with 10 additions and 4 deletions
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3
doc/Changelog
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@ -13,6 +13,9 @@
VERB_ALGO, verbosity: 3 gives extensive output. VERB_ALGO, verbosity: 3 gives extensive output.
- fixup RA bit in cached replies. - fixup RA bit in cached replies.
- fixup CNAME responses from the cache no longer partial response. - fixup CNAME responses from the cache no longer partial response.
- error in network send handled without leakage.
- enable ip6 from config, and try ip6 addresses if available,
if ip6 is not connected, skips to next server.
5 June 2007: Wouter 5 June 2007: Wouter
- iterator state finished. - iterator state finished.

4
iterator/iter_utils.c
View file

@ -80,7 +80,7 @@ iter_apply_cfg(struct iter_env* iter_env, struct config_file* cfg)
log_err("Could not set root or stub hints"); log_err("Could not set root or stub hints");
return 0; return 0;
} }
iter_env->supports_ipv6 = cfg->do_ip6;
/* forwarder address */ /* forwarder address */
if(cfg->fwd_address && cfg->fwd_address[0]) { if(cfg->fwd_address && cfg->fwd_address[0]) {
@ -196,7 +196,7 @@ iter_server_selection(struct iter_env* iter_env,
} }
if(!a) /* robustness */ if(!a) /* robustness */
return NULL; return NULL;
/* remove it from list */ /* remove it from the delegation point result list */
if(prev) if(prev)
prev->next_result = a->next_result; prev->next_result = a->next_result;
else dp->result_list = a->next_result; else dp->result_list = a->next_result;

5
iterator/iterator.c
View file

@ -1083,8 +1083,9 @@ processQueryTargets(struct module_qstate* qstate, struct iter_qstate* iq,
qstate->query_flags, 1, &target->addr, target->addrlen, qstate->query_flags, 1, &target->addr, target->addrlen,
qstate); qstate);
if(!outq) { if(!outq) {
log_err("out of memory sending query to auth server"); log_err("error sending query to auth server; skip this address");
return error_response(qstate, id, LDNS_RCODE_SERVFAIL); log_addr("error for address:", &target->addr, target->addrlen);
return next_state(qstate, iq, QUERYTARGETS_STATE);
} }
outbound_list_insert(&iq->outlist, outq); outbound_list_insert(&iq->outlist, outq);
iq->num_current_queries++; iq->num_current_queries++;

2
services/outside_network.c
View file

@ -1138,6 +1138,8 @@ outnet_serviced_query(struct outside_network* outnet,
} }
/* perform first network action */ /* perform first network action */
if(!serviced_udp_send(sq, buff)) { if(!serviced_udp_send(sq, buff)) {
(void)rbtree_delete(outnet->serviced, sq);
free(sq->qbuf);
free(sq); free(sq);
free(cb); free(cb);
return NULL; return NULL;