Merge branch 'master' of peewee-vb.local:Projects/hammer/hammer

examples/dns.h

@@ -0,0 +1,32 @@
+struct dns_header {
+  uint16_t id;
+  boolean qr, aa, tc, rd, ra;
+  char opcode, z, rcode;
+  size_t question_count;
+  size_t answer_count;
+  size_t authority_count;
+  size_t additional_count;
+};
+struct dns_question {
+  char** qname; // change to whatever format you want; I'm assuming you'll keep the length-prefixed terms.
+  uint16_t qtype;
+  uint16_t qclass;
+};
+struct dns_rr {
+  char* name;
+  uint16_t type;
+  uint16_t class;
+  uint32_t ttl; // cmos is also acceptable.
+  uint16_t rdlength;
+  union {
+    // various types of rdata-specific data here...
+  };
+};
+
+typedef struct dns_message {
+  struct dns_header header;
+  struct dns_question *questions; // end all these with null, just to be sure.
+  struct dns_rr *answers;
+  struct dns_rr *authority;
+  struct dns_rr *additional;
+}