typedef enum {
adns_rrt_typemask= 0x0ffff,
adns_rrt_reprmask= 0xffffff,
- adns__qtf_deref= 0x10000,/* dereference domains; perhaps get extra data */
+ adns__qtf_deref_bit=0x10000,/* internal version of ..._deref below */
adns__qtf_mail822= 0x20000,/* return mailboxes in RFC822 rcpt field fmt */
+ adns__qtf_bigaddr=0x1000000,/* use the new larger sockaddr union */
+
+ adns__qtf_deref= adns__qtf_deref_bit|adns__qtf_bigaddr
+ ,/* dereference domains; perhaps get extra data */
+
adns_r_unknown= 0x40000,
/* To use this, ask for records of type <rr-type-code>|adns_r_unknown.
* adns will not process the RDATA - you'll get adns_rr_byteblocks,
} adns_status;
+typedef union {
+ struct sockaddr sa;
+ struct sockaddr_in inet;
+} adns_sockaddr_v4only;
+
+typedef union {
+ struct sockaddr sa;
+ struct sockaddr_in inet;
+ struct sockaddr_in6 inet6;
+} adns_sockaddr;
+
typedef struct {
int len;
- union {
- struct sockaddr sa;
- struct sockaddr_in inet;
- } addr;
+ adns_sockaddr addr;
} adns_rr_addr;
+typedef struct {
+ /* the old v4-only structure; handy if you have complicated binary
+ * compatibility problems. */
+ int len;
+ adns_sockaddr_v4only addr;
+} adns_rr_addr_v4only;
+
typedef struct {
char *host;
adns_status astatus;