trusts/data.c

   1 #include <stdlib.h>
   2
   3 #include "../lib/sstring.h"
   4 #include "../nick/nick.h" /* NICKLEN */
   5 #include "trusts.h"
   6
   7 trustgroup *tglist;
   8
   9 void trusts_freeall(void) {
  10   trustgroup *tg, *ntg;
  11   trusthost *th, *nth;
  12
  13   for(tg=tglist;tg;tg=ntg) {
  14     ntg = tg->next;
  15     for(th=tg->hosts;th;th=nth) {
  16       nth = th->next;
  17
  18       th_free(th);
  19     }
  20
  21     tg_free(tg);
  22   }
  23
  24   tglist = NULL;
  25 }
  26
  27 trustgroup *tg_getbyid(unsigned int id) {
  28   trustgroup *tg;
  29
  30   for(tg=tglist;tg;tg=tg->next)
  31     if(tg->id == id)
  32       return tg;
  33
  34   return NULL;
  35 }
  36
  37 void th_free(trusthost *th) {
  38   freesstring(th->host);
  39   free(th);
  40 }
  41
  42 int th_add(trustgroup *tg, char *host, unsigned int maxseen, time_t lastseen) {
  43   trusthost *th = malloc(sizeof(trusthost));
  44   if(!th)
  45     return 0;
  46
  47   th->host = getsstring(host, TRUSTHOSTLEN);
  48   if(!th->host) {
  49     th_free(th);
  50     return 0;
  51   }
  52   th->maxseen = maxseen;
  53   th->lastseen = lastseen;
  54
  55   th->next = tg->hosts;
  56   tg->hosts = th;
  57
  58   return 1;
  59 }
  60
  61 void tg_free(trustgroup *tg) {
  62   freesstring(tg->name);
  63   freesstring(tg->createdby);
  64   freesstring(tg->contact);
  65   freesstring(tg->comment);
  66   free(tg);
  67 }
  68
  69 int tg_add(unsigned int id, char *name, unsigned int trustedfor, int mode, unsigned int maxperident, unsigned int maxseen, time_t expires, time_t lastseen, time_t lastmaxuserreset, char *createdby, char *contact, char *comment) {
  70   trustgroup *tg = malloc(sizeof(trustgroup));
  71   if(!tg)
  72     return 0;
  73
  74   tg->name = getsstring(name, TRUSTNAMELEN);
  75   tg->createdby = getsstring(createdby, NICKLEN);
  76   tg->contact = getsstring(contact, CONTACTLEN);
  77   tg->comment = getsstring(comment, COMMENTLEN);
  78   if(!tg->name || !tg->createdby || !tg->contact || !tg->comment) {
  79     tg_free(tg);
  80     return 0;
  81   }
  82
  83   tg->id = id;
  84   tg->trustedfor = trustedfor;
  85   tg->mode = mode;
  86   tg->maxperident = maxperident;
  87   tg->maxseen = maxseen;
  88   tg->expires = expires;
  89   tg->lastseen = lastseen;
  90   tg->lastmaxuserreset = lastmaxuserreset;
  91
  92   tg->next = tglist;
  93   tglist = tg;
  94
  95   return 1;
  96 }