From 1f9ad9e66e7d94d8bf380d7612aaa97e4b7bb104 Mon Sep 17 00:00:00 2001
From: Wouter Wijngaards <wouter@nlnetlabs.nl>
Date: Thu, 6 Dec 2007 16:35:36 +0000
Subject: [PATCH] unbound-host works.

git-svn-id: file:///svn/unbound/trunk@810 be551aaa-1e26-0410-a405-d3ace91eadb9
---
 doc/Changelog           |  1 +
 libunbound/worker.c     | 18 +++++++++++++-----
 smallapp/unbound-host.c | 39 ++++++++++++++++++++++++---------------
 3 files changed, 38 insertions(+), 20 deletions(-)

diff --git a/doc/Changelog b/doc/Changelog
index 0e6a986d8..792a57a8e 100644
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -1,6 +1,7 @@
 6 December 2007: Wouter
 	- library resolution works in foreground mode, unbound-host app
 	  receives data.
+	- unbound-host prints rdata using ldns.
 
 5 December 2007: Wouter
 	- locking in context_new() inside the function.
diff --git a/libunbound/worker.c b/libunbound/worker.c
index 087d39d20..c0294aafd 100644
--- a/libunbound/worker.c
+++ b/libunbound/worker.c
@@ -47,6 +47,7 @@
 #include "libunbound/unbound.h"
 #include "services/outside_network.h"
 #include "services/mesh.h"
+#include "services/localzone.h"
 #include "services/cache/rrset.h"
 #include "services/outbound_list.h"
 #include "util/module.h"
@@ -327,13 +328,20 @@ int libworker_fg(struct ub_val_ctx* ctx, struct ctx_query* q)
 	qflags = BIT_RD;
 	d.q = q;
 	d.w = w;
-	if(!mesh_new_callback(w->env->mesh, &qinfo, qflags, &edns, 
-		w->back->udp_buff, qid, libworker_fg_done_cb, &d)) {
+	if(local_zones_answer(ctx->local_zones, &qinfo, &edns, 
+		w->back->udp_buff, w->env->scratch)) {
+		libworker_fg_done_cb(&d, LDNS_RCODE_NOERROR, 
+			w->back->udp_buff, sec_status_insecure);
+	}
+	else {
+		if(!mesh_new_callback(w->env->mesh, &qinfo, qflags, &edns, 
+			w->back->udp_buff, qid, libworker_fg_done_cb, &d)) {
+			free(qinfo.qname);
+			return UB_NOMEM;
+		}
 		free(qinfo.qname);
-		return UB_NOMEM;
+		comm_base_dispatch(w->base);
 	}
-	free(qinfo.qname);
-	comm_base_dispatch(w->base);
 	libworker_delete(w);
 	return UB_NOERROR;
 }
diff --git a/smallapp/unbound-host.c b/smallapp/unbound-host.c
index 0babe60d3..00e9e37a8 100644
--- a/smallapp/unbound-host.c
+++ b/smallapp/unbound-host.c
@@ -75,7 +75,7 @@ isip4(const char* nm, char** res)
 	if(inet_pton(AF_INET, nm, &addr) <= 0) {
 		return 0;
 	}
-	snprintf(buf, sizeof(buf), "%u.%u.%u.%u.in-addr.arpa.",
+	snprintf(buf, sizeof(buf), "%u.%u.%u.%u.in-addr.arpa",
 		((uint8_t*)&addr)[3], ((uint8_t*)&addr)[2],
 		((uint8_t*)&addr)[1], ((uint8_t*)&addr)[0]);
 	*res = strdup(buf);
@@ -103,7 +103,7 @@ isip6(const char* nm, char** res)
 		*p++ = hex[ (b&0xf0) >> 4 ];
 		*p++ = '.';
 	}
-	snprintf(buf+16*4, sizeof(buf)-16*4, "ip6.arpa.");
+	snprintf(buf+16*4, sizeof(buf)-16*4, "ip6.arpa");
 	*res = strdup(buf);
 	return 1;
 }
@@ -167,9 +167,9 @@ massage_class(const char* c)
 static const char* 
 statstr(int sec, struct ub_val_result* result)
 {
-	if(sec) return "[secure]";
-	if(result->bogus) return "[BOGUS (security failure)]";
-	return "[insecure]";
+	if(sec) return "(secure)";
+	if(result->bogus) return "(BOGUS (security failure))]";
+	return "(insecure)";
 }
 
 /** nice string for type */
@@ -212,23 +212,30 @@ pretty_rcode(char* s, size_t len, int r)
 static void
 print_rd(int t, char* data, size_t len)
 {
-	/*
 	size_t i, pos = 0;
+	uint8_t* rd = malloc(len+2);
+	ldns_rr* rr = ldns_rr_new();
 	ldns_status status;
-	ldns_rr* rr = ldns_rr_new_frm_type(t);
+	if(!rd || !rr) {
+		fprintf(stderr, "out of memory");
+		exit(1);
+	}
+	ldns_rr_set_type(rr, t);
+	ldns_write_uint16(rd, len);
+	memmove(rd+2, data, len);
 	ldns_rr_set_owner(rr, NULL);
-	status = ldns_wire2rdf(rr, (uint8_t*)data, len, &pos);
+	status = ldns_wire2rdf(rr, rd, len+2, &pos);
 	if(status != LDNS_STATUS_OK) {
 	
+		free(rd);
 		printf("error_printing_data");
 	}
-	printf("len = %d\n", len);
 	for(i=0; i<ldns_rr_rd_count(rr); i++) {
+		printf(" ");
 		ldns_rdf_print(stdout, ldns_rr_rdf(rr, i));
 	}
 	ldns_rr_free(rr);
-	*/
-	printf("TODO");
+	free(rd);
 }
 
 /** pretty line of RR data for results */
@@ -240,12 +247,14 @@ pretty_rdata(char* q, char* cstr, char* tstr, int t, const char* sec,
 	if(strcmp(cstr, "IN") != 0)
 		printf(" in class %s", cstr);
 	if(t == LDNS_RR_TYPE_A)
-		printf(" has address ");
+		printf(" has address");
 	else if(t == LDNS_RR_TYPE_AAAA)
-		printf(" has IPv6 address ");
+		printf(" has IPv6 address");
 	else if(t == LDNS_RR_TYPE_MX)
-		printf(" mail is handled by ");
-	else	printf(" has %s record ", tstr);
+		printf(" mail is handled by");
+	else if(t == LDNS_RR_TYPE_PTR)
+		printf(" domain name pointer");
+	else	printf(" has %s record", tstr);
 	print_rd(t, data, len);
 	printf(" %s", sec);
 	printf("\n");
-- 
2.47.2