add.c

   1 /*
   2  * add.c - CGI to add keys.
   3  *
   4  * Jonathan McDowell <noodles@earth.li>
   5  *
   6  * Copyright 2002 Project Purple
   7  *
   8  * $Id: add.c,v 1.10 2003/06/04 20:57:06 noodles Exp $
   9  */
  10
  11 #include <errno.h>
  12 #include <stdio.h>
  13 #include <stdlib.h>
  14 #include <string.h>
  15
  16 #include "armor.h"
  17 #include "charfuncs.h"
  18 #include "getcgi.h"
  19 #include "keydb.h"
  20 #include "keystructs.h"
  21 #include "log.h"
  22 #include "mem.h"
  23 #include "merge.h"
  24 #include "onak-conf.h"
  25 #include "parsekey.h"
  26 #include "sendsync.h"
  27
  28 int main(int argc, char *argv[])
  29 {
  30         struct openpgp_packet_list *packets = NULL;
  31         struct openpgp_publickey *keys = NULL;
  32         char **params = NULL;
  33         struct buffer_ctx ctx;
  34         int i;
  35
  36         memset(&ctx, 0, sizeof(ctx));
  37
  38         params = getcgivars(argc, argv);
  39         for (i = 0; params != NULL && params[i] != NULL; i += 2) {
  40                 if (!strcmp(params[i], "keytext")) {
  41                         ctx.buffer = params[i+1];
  42                         ctx.size = strlen(ctx.buffer);
  43                 } else {
  44                         free(params[i+1]);
  45                 }
  46                 params[i+1] = NULL;
  47                 free(params[i]);
  48                 params[i] = NULL;
  49         }
  50         if (params != NULL) {
  51                 free(params);
  52                 params = NULL;
  53         }
  54
  55         start_html("onak : Add");
  56         if (ctx.buffer == NULL) {
  57                 puts("Error: No keytext to add supplied.");
  58         } else {
  59                 readconfig();
  60                 initlogthing("add", config.logfile);
  61                 dearmor_openpgp_stream(buffer_fetchchar,
  62                                         &ctx,
  63                                         &packets);
  64                 if (packets != NULL) {
  65                         parse_keys(packets, &keys);
  66                         initdb();
  67                         printf("Got %d new keys.\n",
  68                                         update_keys(&keys));
  69                         if (keys != NULL) {
  70                                 sendkeysync(keys);
  71                                 free_publickey(keys);
  72                                 keys = NULL;
  73                         }
  74                         cleanupdb();
  75                 } else {
  76                         puts("No OpenPGP packets found in input.");
  77                 }
  78                 cleanuplogthing();
  79                 cleanupconfig();
  80         }
  81         end_html();
  82         return (EXIT_SUCCESS);
  83 }