X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=adns.git;a=blobdiff_plain;f=src%2Fadns-internal.h;fp=src%2Fadns-internal.h;h=0000000000000000000000000000000000000000;hp=2cdafbf9117bda31d5dc7b1e0d93d2d626dd543a;hb=45afab34eaa0ba2020d10a29107ed44e5c22216a;hpb=18c0d1f23dbe9f9dc2863dc2ca259643e7b1f9fa

diff --git a/src/adns-internal.h b/src/adns-internal.h
deleted file mode 100644
index 2cdafbf..0000000
--- a/src/adns-internal.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/**/
-
-#ifndef ADNS_INTERNAL_H_INCLUDED
-#define ADNS_INTERNAL_H_INCLUDED
-
-#include <sys/time.h>
-
-#include "adns.h"
-
-/* Configuration and constants */
-
-#define MAXSERVERS 5
-#define MAXUDPRETRIES 15
-#define UDPRETRYMS 2000
-#define TCPMS 30000
-#define LOCALRESOURCEMS 20
-#define UDPMAXDGRAM 512
-#define NSPORT 53
-
-/* Shared data structures */
-
-union adns__align {
-  adns_status status;
-  char *cp;
-  adns_rrtype type;
-  int int;
-  struct in_addr ia;
-  unsigned long ul;
-};
-
-struct adns__query {
-  /* FIXME: make sure this is all init'd properly */
-  adns_query back, next;
-  adns_query parent;
-  struct { adns_query head, tail; } children;
-  struct { adns_query back, next; } siblings;
-  adns_rrtype type;
-  adns_answer *answer;
-  size_t ansalloc; ansused;
-  int id, flags, udpretries; /* udpretries==-1 => _f_usevc or too big for UDP */
-  int nextudpserver;
-  unsigned long sentudp, senttcp; /* bitmaps indexed by server */
-  struct timeval timeout;
-  void *context;
-  unsigned char *querymsg;
-  int querylen;
-  char owner[1];
-  /* Possible states:
-   *  Queue   child  id   answer    nextserver  sentudp             senttcp
-   *  tosend  null   >=0  null      any         any                 any
-   *  timew   null   >=0  null      any         at least 1 bit set  any
-   *  childw  set    >=0  partial   any         any                 any
-   *  output  null   -1   set/null  any         any                 any
-   */
-};
-
-struct adns__vbuf {
-  size_t used, avail;
-  unsigned char *buf;
-};
-
-struct adns__state {
-  /* FIXME: make sure this is all init'd properly */
-  adns_initflags iflags;
-  FILE *diagfile;
-  struct { adns_query head, tail; } tosend, timew, childw, output;
-  int nextid, udpsocket;
-  adns_vbuf rqbuf, tcpsend, tcprecv;
-  int nservers, tcpserver;
-  enum adns__tcpstate { server_disc, server_connecting, server_ok } tcpstate;
-  int tcpsocket;
-  struct timeval tcptimeout;
-  struct server {
-    struct in_addr addr;
-  } servers[MAXSERVERS];
-};
-
-/* From setup.c: */
-
-void adns__vdiag(adns_state ads, adns_initflags prevent, const char *pfx,
-		 int serv, const char *fmt, va_list al);
-void adns__debug(adns_state ads, int serv, const char *fmt, ...) PRINTFFORMAT(2,3);
-void adns__warn(adns_state ads, int serv, const char *fmt, ...) PRINTFFORMAT(2,3);
-void adns__diag(adns_state ads, int serv, const char *fmt, ...) PRINTFFORMAT(2,3);
-
-/* From submit.c: */
-
-void adns__query_fail(adns_state ads, adns_query qu, adns_status stat);
-
-/* From query.c: */
-
-void adns__quproc_tosend(adns_state ads, adns_query qu, struct timeval now) {
-
-/* Useful static inline functions: */
-
-static inline void timevaladd(struct timeval *tv_io, long ms) {
-  struct timeval tmp;
-  assert(ms>=0);
-  tmp= *tv_io;
-  tmp.tv_usec += (ms%1000)*1000;
-  tmp.tv_sec += ms/1000;
-  if (tmp.tv_usec >= 1000) { tmp.tv_sec++; tmp.tv_usec -= 1000; }
-  *tv_io= tmp;
-}    
-
-static inline int ctype_whitespace(int c) { return c==' ' || c=='\n' || c=='\t'; }
-static inline int ctype_digit(int c) { return c>='0' && c<='9'; }
-
-/* Useful macros */
-
-#define LIST_UNLINK_PART(list,node,part) \
-  do { \
-    if ((node)->back) (node)->back->part next= (node)->part next; \
-      else                        (list).head= (node)->part next; \
-    if ((node)->next) (node)->next->part back= (node)->part back; \
-      else                        (list).tail= (node)->part back; \
-  } while(0)
-
-#define LIST_LINK_TAIL_PART(list,node,part) \
-  do { \
-    (node)->part back= 0; \
-    (node)->part next= (list).tail; \
-    if ((list).tail) (list).tail->part back= (node); else (list).part head= (node); \
-    (list).tail= (node); \
-  } while(0)
-
-#define LIST_UNLINK(list,node) LIST_UNLINK_PART(list,node,)
-#define LIST_LINK_TAIL_PART(list,node) LIST_LINK_TAIL(list,node,)
-
-#endif