X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=dns.h;h=3a50bb0fb56feed77626becab922a65453c1b7ee;hb=4e2d82b18f7e099cbce933b383c45efa40306161;hp=38944d3d86aebd823b7afdad55afc9fcd0a66079;hpb=a20c01bd12216d409e0dfc5d3bbacc940352bfce;p=catta

diff --git a/dns.h b/dns.h
index 38944d3..3a50bb0 100644
--- a/dns.h
+++ b/dns.h
@@ -10,6 +10,7 @@
 
 typedef struct _flxDnsPacket {
     guint size, rindex, max_size;
+    GHashTable *name_table; /* for name compression */
 } flxDnsPacket;
 
 
@@ -28,7 +29,6 @@ guint8 *flx_dns_packet_extend(flxDnsPacket *p, guint l);
 guint8 *flx_dns_packet_append_uint16(flxDnsPacket *p, guint16 v);
 guint8 *flx_dns_packet_append_uint32(flxDnsPacket *p, guint32 v);
 guint8 *flx_dns_packet_append_name(flxDnsPacket *p, const gchar *name);
-guint8 *flx_dns_packet_append_name_compressed(flxDnsPacket *p, const gchar *name, guint8 *prev);
 guint8 *flx_dns_packet_append_bytes(flxDnsPacket  *p, gconstpointer, guint l);
 guint8* flx_dns_packet_append_key(flxDnsPacket *p, flxKey *k);
 guint8* flx_dns_packet_append_record(flxDnsPacket *p, flxRecord *r, gboolean cache_flush);
@@ -50,20 +50,21 @@ gconstpointer flx_dns_packet_get_rptr(flxDnsPacket *p);
 gint flx_dns_packet_skip(flxDnsPacket *p, guint length);
 
 gboolean flx_dns_packet_is_empty(flxDnsPacket *p);
+guint flx_dns_packet_space(flxDnsPacket *p);
 
-#define DNS_FIELD_ID 0
-#define DNS_FIELD_FLAGS 1
-#define DNS_FIELD_QDCOUNT 2
-#define DNS_FIELD_ANCOUNT 3
-#define DNS_FIELD_NSCOUNT 4
-#define DNS_FIELD_ARCOUNT 5
+#define FLX_DNS_FIELD_ID 0
+#define FLX_DNS_FIELD_FLAGS 1
+#define FLX_DNS_FIELD_QDCOUNT 2
+#define FLX_DNS_FIELD_ANCOUNT 3
+#define FLX_DNS_FIELD_NSCOUNT 4
+#define FLX_DNS_FIELD_ARCOUNT 5
 
-#define DNS_FLAG_QR (1 << 15)
-#define DNS_FLAG_OPCODE (15 << 11)
-#define DNS_FLAG_RCODE (15)
-#define DNS_FLAG_TC (1 << 9)
+#define FLX_DNS_FLAG_QR (1 << 15)
+#define FLX_DNS_FLAG_OPCODE (15 << 11)
+#define FLX_DNS_FLAG_RCODE (15)
+#define FLX_DNS_FLAG_TC (1 << 9)
 
-#define DNS_FLAGS(qr, opcode, aa, tc, rd, ra, z, ad, cd, rcode) \
+#define FLX_DNS_FLAGS(qr, opcode, aa, tc, rd, ra, z, ad, cd, rcode) \
         (((guint16) !!qr << 15) |  \
          ((guint16) (opcode & 15) << 11) | \
          ((guint16) !!aa << 10) | \
@@ -75,7 +76,5 @@ gboolean flx_dns_packet_is_empty(flxDnsPacket *p);
          ((guint16) (rd & 15)))
          
 
-#define MDNS_CACHE_FLUSH 0x8000
-
 #endif