citadel/readlog.c

   1 /*
   2  * readlog.c
   3  * v1.4
   4  */
   5
   6 #include <stdlib.h>
   7 #include <unistd.h>
   8 #include <fcntl.h>
   9 #include <stdio.h>
  10 #include <time.h>
  11 #include "citadel.h"
  12
  13 void get_config();
  14 struct config config;
  15
  16 void last20(file,pos)
  17 int file;
  18 long pos;
  19         {
  20         int a,count;
  21         long aa;
  22         struct calllog calllog;
  23         struct calllog listing[20];
  24         struct tm *tm;
  25         char *tstring;
  26
  27         count=0;
  28         for (a=0; a<20; ++a) {
  29                 listing[a].CLfullname[0]=0;
  30                 listing[a].CLtime=0L;
  31                 listing[a].CLflags=0;
  32                 }
  33         aa=pos-1;
  34         while(count<20) {
  35                 if (aa<0L) aa=CALLLOG;
  36                 lseek(file,(aa*sizeof(struct calllog)),0);
  37                 a=read(file,(char *)&calllog,sizeof(struct calllog));
  38                 if (calllog.CLflags==CL_LOGIN) {
  39                         strcpy(listing[count].CLfullname,calllog.CLfullname);
  40                         listing[count].CLtime=calllog.CLtime;
  41                         listing[count].CLflags=calllog.CLflags;
  42                         ++count;
  43                         }
  44                 if (aa==pos) break;
  45                 aa=aa-1;
  46                 }
  47         for (a=19; a>=0; --a) {
  48                 tm=(struct tm *)localtime(&listing[a].CLtime);
  49                 tstring=(char *)asctime(tm);
  50                 printf("%30s %s",listing[a].CLfullname,tstring);
  51                 }
  52         }
  53
  54 void main(argc,argv)
  55 int argc;
  56 char *argv[]; {
  57         struct calllog calllog;
  58         int file,pos,a,b;
  59         char aaa[100];
  60         struct tm *tm;
  61         char *tstring;
  62
  63         get_config();
  64         file=open("calllog.pos",O_RDONLY);
  65         a=read(file,(char *)&pos,sizeof(int));
  66         close(file);
  67
  68         file=open("calllog",O_RDONLY);
  69         if (argc>=2) {
  70                 if (!strcmp(argv[1],"-t")) last20(file,(long)pos);
  71                 else fprintf(stderr,"%s: usage: %s [-t]\n",argv[0],argv[0]);
  72                 close(file);
  73                 exit(0);
  74                 }
  75 else {
  76         lseek(file,(long)(pos*sizeof(struct calllog)),0);
  77         for (a=0; a<CALLLOG; ++a) {
  78                 if ((a+pos)==CALLLOG) lseek(file,0L,0);
  79                 b=read(file,(char *)&calllog,sizeof(struct calllog));
  80         if (calllog.CLflags!=0) {
  81                 strcpy(aaa,"");
  82                 if (calllog.CLflags&CL_CONNECT) strcpy(aaa,"Connect");
  83                 if (calllog.CLflags&CL_LOGIN)   strcpy(aaa,"Login");
  84                 if (calllog.CLflags&CL_NEWUSER) strcpy(aaa,"New User");
  85                 if (calllog.CLflags&CL_BADPW)   strcpy(aaa,"Bad PW Attempt");
  86                 if (calllog.CLflags&CL_TERMINATE) strcpy(aaa,"Terminate");
  87                 if (calllog.CLflags&CL_DROPCARR) strcpy(aaa,"Dropped Carrier");
  88                 if (calllog.CLflags&CL_SLEEPING) strcpy(aaa,"Sleeping");
  89                 if (calllog.CLflags&CL_PWCHANGE) strcpy(aaa,"Changed Passwd");
  90                 tm=(struct tm *)localtime(&calllog.CLtime);
  91                 tstring=(char *)asctime(tm);
  92                 printf("%30s %20s %s",calllog.CLfullname,aaa,tstring);
  93                 }
  94                 }
  95         }
  96         close(file);
  97         exit(0);
  98 }
  99