gpgwww.c

   1 /*
   2  * gpgwww.c - www interface to path finder.
   3  *
   4  * Jonathan McDowell <noodles@earth.li>
   5  *
   6  * Copyright 2001-2002 Project Purple.
   7  */
   8
   9 // #include <stdint.h>
  10 #include <inttypes.h>
  11 #include <stdio.h>
  12 #include <stdlib.h>
  13
  14 #include "getcgi.h"
  15 #include "hash.h"
  16 #include "keydb.h"
  17 #include "log.h"
  18 #include "onak-conf.h"
  19 #include "stats.h"
  20
  21 void parsecgistuff(char **cgiparams, uint64_t *from, uint64_t *to)
  22 {
  23         int i = 0;
  24
  25         if (cgiparams != NULL) {
  26                 i = 0;
  27                 while (cgiparams[i] != NULL) {
  28                         if (!strcmp(cgiparams[i], "to")) {
  29                                 *to = strtoul(cgiparams[i+1], NULL, 16);
  30                         } else if (!strcmp(cgiparams[i], "from")) {
  31                                 *from = strtoul(cgiparams[i+1], NULL, 16);
  32                         }
  33                         i += 2;
  34                 }
  35         }
  36
  37         return;
  38 }
  39
  40 int main(int argc, char *argv[])
  41 {
  42         char **cgiparams = NULL;        /* Our CGI parameter block */
  43         uint64_t from = 0, to = 0;
  44
  45         cgiparams = getcgivars(argc, argv);
  46
  47         start_html("Experimental PGP key path finder results");
  48
  49         parsecgistuff(cgiparams, &from, &to);
  50
  51         if (from == 0 || to == 0) {
  52                 printf("Must pass from & to\n");
  53                 puts("</HTML>");
  54                 exit(1);
  55         }
  56
  57         printf("<P>Looking for path from 0x%llX to 0x%llX.\n", from, to);
  58         printf("<A HREF=\"gpgwww?from=0x%08llX&to=0x%08llX\">"
  59                         "Find reverse path</A></P>\n",
  60                         to,
  61                         from);
  62
  63         readconfig();
  64         initlogthing("gpgwww", config.logfile);
  65         initdb();
  66         inithash();
  67         dofindpath(from, to, true, 3);
  68         destroyhash();
  69         cleanupdb();
  70         cleanuplogthing();
  71         cleanupconfig();
  72
  73         puts("<HR>");
  74         puts("Produced by gpgwww " VERSION ", part of onak. "
  75                 "<A HREF=\"mailto:noodles-onak@earth.li\">"
  76                 "Jonathan McDowell</A>");
  77         end_html();
  78
  79         cleanupcgi(cgiparams);
  80         cgiparams = NULL;
  81
  82         return EXIT_SUCCESS;
  83 }