X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=adns.git;a=blobdiff_plain;f=src%2Fsubmit.c;fp=src%2Fsubmit.c;h=0000000000000000000000000000000000000000;hp=197381d8c5bec6f89495c4aebb84ee2ed56de703;hb=e576be5096ae358bebe2e9b6ad07c49f74aef616;hpb=684420195d60f5421ea0b6350530fbd430ed8146

diff --git a/src/submit.c b/src/submit.c
deleted file mode 100644
index 197381d..0000000
--- a/src/submit.c
+++ /dev/null
@@ -1,186 +0,0 @@
-/**/
-
-#include <stdlib.h>
-#include <unistd.h>
-#include <errno.h>
-
-#include <sys/time.h>
-
-#include "internal.h"
-
-int adns__internal_submit(adns_state ads, adns_query *query_r,
-			  adns_rrtype type, vbuf *qumsg_vb, int id,
-			  adns_queryflags flags, struct timeval now,
-			  adns_status failstat, const qcontext *ctx) {
-  adns_query qu;
-  adns_status stat;
-  int ol, id, r;
-  struct timeval now;
-  const typeinfo *typei;
-  adns_query qu;
-
-  qu= malloc(sizeof(*qu)); if (!qu) goto x_nomemory;
-  qu->answer= malloc(sizeof(*qu->answer)); if (!qu->answer) goto x_freequ_nomemory;
-
-  qu->state= query_udp;
-  qu->back= qu->next= qu->parent= 0;
-  LIST_INIT(qu->children);
-  qu->siblings.next= qu->siblings.back= 0;
-  qu->allocations= 0;
-  qu->interim_allocd= 0;
-  qu->perm_used= 0;
-
-  qu->typei= adns__findtype(type);
-  adns__vbuf_init(&qu->vb);
-
-  qu->cname_dgram= 0;
-  qu->cname_dglen= qu->cname_begin= 0;
-  
-  qu->id= id;
-  qu->flags= flags;
-  qu->udpretries= 0;
-  qu->udpnextserver= 0;
-  qu->udpsent= qu->tcpfailed= 0;
-  timerclear(&qu->timeout);
-  memcpy(&qu->context,ctx,sizeof(qu->context));
-  memcpy(qu->owner,owner,ol); qu->owner[ol]= 0;
-
-  qu->answer->status= adns_s_ok;
-  qu->answer->cname= 0;
-  qu->answer->type= type;
-  qu->answer->nrrs= 0;
-  qu->answer->rrs= 0;
-
-  if (qu->typei) {
-    qu->answer->rrsz= qu->rrsz;
-  } else {
-    qu->answer->rrsz= -1;
-    failstat= adns_s_notimplemented;
-  }
-  
-  *query_r= qu;
-
-  qu->query_dgram= malloc(qumsg_vb->used);
-  if (!qu->query_dgram) {
-    adns__query_fail(ads,qu,adns_s_nomemory);
-    return;
-  }
-  memcpy(qu->query_dgram,qumsg_vb->buf,qumsg_vb->used);
-  qu->vb= *qumsg_vb;
-  adns__vbuf_init(qumsg_vb);
-  
-  if (failstat) {
-    adns__query_fail(ads,qu,failstat);
-    return;
-  }
-  adns__query_udp(ads,qu,now);
-  adns__autosys(ads,now);
-
-  return 0;
-
- x_freequ_nomemory:
-  free(qu);
- x_nomemory:
-  free(query_dgram);
-  return adns_s_nomemory;
-}
-
-int adns_submit(adns_state ads,
-		const char *owner,
-		adns_rrtype type,
-		adns_queryflags flags,
-		void *context,
-		adns_query *query_r) {
-  qcontext ctx;
-  int id;
-  vbuf vb;
-
-  ctx.ext= context;
-  r= gettimeofday(&now,0); if (r) return errno;
-  id= 0;
-
-  adns__vbuf_init(&vb);
-
-  ol= strlen(owner);
-  if (ol<=1 || ol>DNS_MAXDOMAIN+1) { stat= adns_s_invaliddomain; goto xit; }
-				 
-  if (owner[ol-1]=='.' && owner[ol-2]!='\\') { flags &= ~adns_qf_search; ol--; }
-
-  stat= adns__mkquery(ads,&vb, &id, owner,ol, typei,flags);
-			
- xit:
-  return adns__internal_submit(ads,query_r, type,&vb,id, flags,now, stat,&ctx);	
-}
-
-int adns_synchronous(adns_state ads,
-		     const char *owner,
-		     adns_rrtype type,
-		     adns_queryflags flags,
-		     adns_answer **answer_r) {
-  adns_query qu;
-  int r;
-  
-  r= adns_submit(ads,owner,type,flags,0,&qu);
-  if (r) return r;
-
-  do {
-    r= adns_wait(ads,&qu,answer_r,0);
-  } while (r==EINTR);
-  if (r) adns_cancel(ads,qu);
-  return r;
-}
-
-void adns_cancel(adns_state ads, adns_query query) {
-  abort(); /* fixme */
-}
-
-void adns__makefinal_str(adns_query qu, char **strp) {
-  int l;
-  char *before, *after;
-
-  before= *strp;
-  l= strlen(before)+1;
-  after= adns__alloc_final(qu,l);
-  memcpy(after,before,l);
-  *strp= after;  
-}
-
-void adns__makefinal_block(adns__query qu, void **blpp, size_t sz) {
-  void *after;
-
-  after= adns__alloc_final(qu,sz);
-  memcpy(after,*blpp,sz);
-  *blpp= after;
-}
-
-void *adns__alloc_interim(adns_state ads, adns_query qu, size_t sz) {
-  allocnode *an;
-
-  assert(!qu->final_allocspace);
-  sz= MEM_ROUND(sz);
-  an= malloc(MEM_ROUND(MEM_ROUND(sizeof(*an)) + sz));
-  if (!an) {
-    adns__query_fail(ads,qu,adns_s_nolocalmem);
-    return 0;
-  }
-  qu->permalloclen += sz;
-  an->next= qu->allocations;
-  qu->allocations= an;
-  return (byte*)an + MEM_ROUND(sizeof(*an));
-}
-
-void *adns__alloc_final(adns_query qu, size_t sz) {
-  /* When we're in the _final stage, we _subtract_ from interim_alloc'd
-   * each allocation, and use final_allocspace to point to the next free
-   * bit.
-   */
-  void *rp;
-
-  sz= MEM_ROUND(sz);
-  rp= qu->final_allocspace;
-  assert(rp);
-  qu->interim_allocd -= sz;
-  assert(qu->interim_allocd>=0);
-  qu->final_allocspace= (byte*)rp + sz;
-  return rp;
-}