From: Miek Gieben <miekg@NLnetLabs.nl>
Date: Wed, 12 Jan 2005 13:48:56 +0000 (+0000)
Subject: start of making ldns network aware
X-Git-Tag: release-0.50~574
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=76ea54e7493dbdb6d6f65545816deaf28512ba7c;p=thirdparty%2Fldns.git

start of making ldns network aware
---

diff --git a/libdns.vim b/libdns.vim
index ff7c4248..e56210e4 100644
--- a/libdns.vim
+++ b/libdns.vim
@@ -113,7 +113,6 @@ syn keyword  ldnsConstant TYPE_ANY
 syn keyword  ldnsConstant MAXLABELLEN     
 syn keyword  ldnsConstant MAXDOMAINLEN
 
-
 syn keyword  ldnsMacro	QHEADERSZ
 syn keyword  ldnsMacro	RD_MASK
 syn keyword  ldnsMacro	RD_SHIFT
@@ -173,6 +172,9 @@ syn keyword  ldnsMacro	NSCOUNT
 syn keyword  ldnsMacro  ARCOUNT_OFF
 syn keyword  ldnsMacro 	ARCOUNT
 
+" ldns/buffer.h
+syn keyword  ldnsType	ldns_buffer
+
 " Default highlighting
 command -nargs=+ HiLink hi def link <args>
 HiLink ldnsType                Type
diff --git a/net.c b/net.c
index b9e92426..4017cb33 100644
--- a/net.c
+++ b/net.c
@@ -16,9 +16,41 @@
 #include <ldns/rdata.h>
 #include <ldns/error.h>
 #include <ldns/resolver.h>
+#include <ldns/buffer.h>
+
+#include <arpa/inet.h>
+#include <sys/time.h>
+
 
 #include "util.h"
 
 
-/* send of an packet and return any reply packet(s)
+
+/* send off an buffer and return any reply packet
+ * this is done synchronus
+ *
+ * sock must be opened, binded etc.
  */
+ldns_pkt *
+ldns_sendbuf(ldns_buffer *buf, int *sockfd, struct sockaddr *dest)
+{
+	struct timeval tv_s;
+	struct timeval tv_e;
+	ldns_pkt * new_pkt;
+	int bufsize; /* bogus decl. to make it comile */
+	
+	assert(buf != NULL);
+	assert(*sockfd != 0);
+
+	new_pkt = NULL;
+
+	if (sendto(*sockfd, buf, bufsize, 0, dest, 
+				(socklen_t) sizeof(*dest)) != bufsize) {
+		/* ai */
+		return NULL;
+	}
+	
+	return new_pkt;
+
+
+}