From: Miek Gieben <miekg@NLnetLabs.nl>
Date: Thu, 27 Jan 2005 13:57:08 +0000 (+0000)
Subject: a few 2native functions added. Must still do ip address
X-Git-Tag: release-0.50~516
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=05a943d64cc8cf7f517f592e28d20f4032e034f6;p=thirdparty%2Fldns.git

a few 2native functions added. Must still do ip address
---

diff --git a/rdata.c b/rdata.c
index 21144489..a1f254cf 100644
--- a/rdata.c
+++ b/rdata.c
@@ -62,6 +62,69 @@ ldns_rdf_set_data(ldns_rdf *rd, void *d)
 	rd->_data = d;
 }
 
+
+/* for types that allow it return
+ * the native/host order type
+ */
+/** return the native uint8_t repr. from the rdf
+ * \param[in] rd the ldns_rdf to operate on
+ * \return uint8_t the value extracted
+ */
+uint8_t
+ldns_rdf2native_int8(ldns_rdf *rd)
+{
+	uint8_t data;
+	
+	switch(ldns_rdf_get_type(rd)) {
+		case LDNS_RDF_TYPE_CLASS:
+		case LDNS_RDF_TYPE_ALG:
+		case LDNS_RDF_TYPE_INT8:
+			memcpy(&data, ldns_rdf_data(rd), sizeof(data));
+			break;
+		default:
+			data = 0;
+	}
+	return data;
+}
+
+/** return the native uint16_t repr. from the rdf
+ * \param[in] rd the ldns_rdf to operate on
+ * \return uint16_t the value extracted
+ */
+uint16_t
+ldns_rdf2native_int16(ldns_rdf *rd)
+{
+	uint16_t data;
+	
+	switch(ldns_rdf_get_type(rd)) {
+		case LDNS_RDF_TYPE_INT16:
+			memcpy(&data, ldns_rdf_data(rd), sizeof(data));
+			break;
+		default:
+			data = 0;
+	}
+	return data;
+}
+
+/** return the native uint32_t repr. from the rdf
+ * \param[in] rd the ldns_rdf to operate on
+ * \return uint32_t the value extracted
+ */
+uint32_t
+ldns_rdf2native_int32(ldns_rdf *rd)
+{
+	uint32_t data;
+	
+	switch(ldns_rdf_get_type(rd)) {
+		case LDNS_RDF_TYPE_INT32:
+			memcpy(&data, ldns_rdf_data(rd), sizeof(data));
+			break;
+		default:
+			data = 0;
+	}
+	return data;
+}
+
 /**
  * Allocate a new ldns_rdf structure 
  * fill it and return it