distromatic/src/distroquery.c

/*
 * distroquery - tool for querying data generated by distromatic
 *
 * Copyright (C) 2013 by Silvan Calarco <silvan.calarco@mambasoft.it>
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of version 2 of the GNU General Public License as published by the
 * Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY, to the extent permitted by law; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc.,
 * 59 Temple Place, Suite 330, Boston, MA  02111-1307, USA.
 */

#include "config.h"

#include <getopt.h>
#include <errno.h>
#include <stdio.h>
#include <fcntl.h>
#include <pthread.h>
#include <signal.h>

#include <libintl.h>
#include <locale.h>
#define _(x) gettext(x)

#if HAVE_UNISTD_H
# include <unistd.h>
#endif

#include <dirent.h>
#include <sys/stat.h>

#if HAVE_STRING_H
# if !STDC_HEADERS && HAVE_MEMORY_H
#  include <memory.h>
# endif
/* Tell glibc's <string.h> to provide a prototype for strndup() */
# ifndef __USE_GNU
#  define __USE_GNU
# endif
# include <string.h>
#endif
#if HAVE_STRINGS_H
# include <strings.h>
#endif

/* Tell glibc's <time.h> to provide a prototype for strptime() */
#ifndef __USE_XOPEN
# define __USE_XOPEN
#endif

#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# if HAVE_SYS_TIME_H
#  include <sys/time.h>
# else
#  include <time.h>
# endif
#endif

#if !HAVE_STRCHR
# define strchr index
#endif

#include <sqlite3.h>
#include "distromatic.h"
#include "functions.h"

// must be as big as ARCHS_MAX (5)
const char* ARCHS[ARCHS_MAX] = { "i586", "x86_64", "arm", "", "" };

static struct configTag *firstconfigtag = NULL;
char *query = "";
char *query_package;
char *query_repository = "milestone2";
char *query_arch = NULL;
int query_compact = 0;
int query_limit = 10;
int query_offset = 0;
char query_next[PATH_MAX] = "";
char *reply_xmltag = "queryreply";
int reply_plain = 0;
char *lang = "";
int query_archs[ARCHS_MAX] = { 1, 0, 0, 0, 0 };
char *query_path = NULL;

struct configTag *query_repositories[100];

int search_milestone1 = 0, search_milestone2 = 1, search_devel = 1;
int search_sources = 0, searchbox = 0;
int search_files = 0;

/* Converts a hex character to its integer value */
char from_hex(char ch) {
  return isdigit(ch) ? ch - '0' : tolower(ch) - 'a' + 10;
}

/* Converts an integer value to its hex character*/
char to_hex(char code) {
  static char hex[] = "0123456789abcdef";
  return hex[code & 15];
}

/* Returns a url-encoded version of str */
/* IMPORTANT: be sure to free() the returned string after use */
char *url_encode(char *str) {
  char *pstr = str, *buf = malloc(strlen(str) * 3 + 1), *pbuf = buf;
  while (*pstr) {
    if (isalnum(*pstr) || *pstr == '-' || *pstr == '_' || *pstr == '.' || *pstr == '~') 
      *pbuf++ = *pstr;
    else if (*pstr == ' ') 
      *pbuf++ = '+';
    else 
      *pbuf++ = '%', *pbuf++ = to_hex(*pstr >> 4), *pbuf++ = to_hex(*pstr & 15);
    pstr++;
  }
  *pbuf = '\0';
  return buf;
}

/* Returns a url-decoded version of str */
/* IMPORTANT: be sure to free() the returned string after use */
char *url_decode(char *str) {
  if (!str) { char *buf=malloc(1); buf[0]=0; return buf; }
  char *pstr = str, *buf = malloc(strlen(str) + 1), *pbuf = buf;
  while (*pstr) {
    if (*pstr == '%') {
      if (pstr[1] && pstr[2]) {
        *pbuf++ = from_hex(pstr[1]) << 4 | from_hex(pstr[2]);
        pstr += 2;
      }
    } else if (*pstr == '+') { 
      *pbuf++ = ' ';
    } else {
      *pbuf++ = *pstr;
    }
    pstr++;
  }
  *pbuf = '\0';
  return buf;
}

int sqlite3_find_column_id(sqlite3_stmt *stmt, const char* table, const char* name) {
   const char* colname;
   int id = 0;
   
   while ((colname = sqlite3_column_name(stmt, id))) {
      if (!strcmp(colname, name)) {
         if (table) {
            if (!strcmp(sqlite3_column_table_name(stmt, id), table)) return id;
         } else { 
            return id;
         }
      }
      id++;
   }
   return -1;
}

int find_query_arch(char* arch) {
   int i;

   for (i = 0; i < ARCHS_MAX; i++) {
      if (!strcmp(arch, ARCHS[i]) && query_archs[i]) return i;
   }
   return -1;
}

void printRPMFlags(int flags) {
   if (flags & RPMSENSE_LESS) printf("<");
   if (flags & RPMSENSE_GREATER) printf(">");
   if (flags & RPMSENSE_EQUAL) printf("=");
}

void printTagsLine(const char* arch, const char* tag, const char* group, const char* license) {
   if (!arch)
      printf("<div style='display:inline;color:white;background-color:red'> %s </div>&nbsp;", _("Source"));
   else
      printf("<div style='display:inline;color:white;background-color:green'> %s </div>&nbsp;", arch);
   printf("<div style='display:inline;color:black;background-color:yellow'> %s </div>&nbsp;"
          "<div style='display:inline;color:black;background-color:lightblue'>&nbsp%s&nbsp;</div>&nbsp;"
          "<div style='display:inline;color:black;background-color:orange'>&nbsp%s&nbsp;</div>",
              tag, group, license);
}

char* expandFileFlags(long flags, char *buffer) {
   int special = flags >> 9 & 7;
   int type = flags >> 12;

   sprintf(buffer,"----------");
   if (special & 1) buffer[9]='t'; else if (flags & 1<<6) buffer[9]='x';
   if (flags & 1<<1) buffer[8]='w';
   if (flags & 1<<2) buffer[7]='r';
   if (special & 2) buffer[6]='s'; else if (flags & 1<<6) buffer[6]='x';
   if (flags & 1<<4) buffer[5]='w';
   if (flags & 1<<5) buffer[4]='r';
   if (special & 4) buffer[3]='s'; else if (flags & 1<<6) buffer[3]='x';
   if (flags & 1<<7) buffer[2]='w';
   if (flags & 1<<8) buffer[1]='r';
   if (type & 4) buffer[0]='d';
   else if (type & 2) buffer[0]='l';
   else if (type != 8) buffer[0] = (flags >> 12) + '0';
   return buffer;
}

char* resolveFilePath(sqlite3 *db, long id, char *buffer) {

   long currid = id;
   sqlite3_stmt *stmt;
   char sql[PATH_MAX];
   buffer[0]='\0';

   do {
      snprintf(sql, PATH_MAX, "SELECT * FROM files WHERE id=%ld", currid);
      if (!sqlite3_prepare_v2(db, sql, strlen(sql), &stmt, NULL) == SQLITE_OK) return NULL;
      if (sqlite3_step(stmt) != SQLITE_ROW) return NULL;
      snprintf(sql, PATH_MAX, "/%s%s", sqlite3_column_text(stmt,1), buffer);
      snprintf(buffer, PATH_MAX, "%s", sql);
      currid = sqlite3_column_int(stmt,4); /* parent */
   } while (currid >= 0);
   return buffer;
}

void attachCtDatabases(struct configTag* ct, sqlite3 *db, char* arch) {
    char dbname[PATH_MAX];
    int i=0;
    char sql[PATH_MAX];
    char *errmsg;

    while (ct->repository[i]) {
       if (arch) {
          snprintf(dbname, PATH_MAX, "%s%s-%s.db", ct->repository[i]->repository_dir, ct->repository[i]->tag, arch);
          snprintf(sql, PATH_MAX, "ATTACH DATABASE '%s' as '%s'", dbname, ct->repository[i]->tag);
          if (sqlite3_exec(db, sql, NULL, NULL, &errmsg)) {
             fprintf(stderr, "ERROR: unable to exec statement for %s: %s\n", sql, errmsg);
          }
       } else {
          snprintf(dbname, PATH_MAX, "%s%s-sources.db", ct->repository[i]->repository_dir, ct->repository[i]->tag);
          snprintf(sql, PATH_MAX, "ATTACH DATABASE '%s' as '%s_sources'", dbname, ct->repository[i]->tag);
          if (sqlite3_exec(db, sql, NULL, NULL, &errmsg)) {
             fprintf(stderr, "ERROR: unable to exec statement for %s: %s\n", sql, errmsg);
          }
       }
       i++;
    }
}

void attachRepositoryDatabases(struct configTag* ct, sqlite3 *db, char* arch) {
    char dbname[PATH_MAX];
    char sql[PATH_MAX];
    char *errmsg;

    snprintf(dbname, PATH_MAX, "%s%s-%s.db", ct->repository_dir, ct->tag, arch);
    snprintf(sql, PATH_MAX, "ATTACH DATABASE '%s' as '%s'", dbname, ct->tag);
    if (sqlite3_exec(db, sql, NULL, NULL, &errmsg)) {
       fprintf(stderr, "ERROR: unable to exec statement for %s: %s\n", sql, errmsg);
    }
    snprintf(dbname, PATH_MAX, "%s%s-sources.db", ct->repository_dir, ct->tag);
    snprintf(sql, PATH_MAX, "ATTACH DATABASE '%s' as '%s_sources'", dbname, ct->tag);
    if (sqlite3_exec(db, sql, NULL, NULL, &errmsg)) {
       fprintf(stderr, "ERROR: unable to exec statement for %s: %s\n", sql, errmsg);
    }
}

void detachRepositoryDatabases(struct configTag* ct, sqlite3 *db, char* arch) {
    char sql[PATH_MAX];
    char *errmsg;

    snprintf(sql, PATH_MAX, "DETACH DATABASE '%s'", ct->tag);
    if (sqlite3_exec(db, sql, NULL, NULL, &errmsg)) {
       fprintf(stderr, "ERROR: unable to exec statement for %s: %s\n", sql, errmsg);
    }
    snprintf(sql, PATH_MAX, "DETACH DATABASE '%s_sources'", ct->tag);
    if (sqlite3_exec(db, sql, NULL, NULL, &errmsg)) {
       fprintf(stderr, "ERROR: unable to exec statement for %s: %s\n", sql, errmsg);
    }
}

void printInputForm() {
   struct configTag *ct = firstconfigtag;
   
   const char ajax_call[] = "distroquery_request("
//                 "'repository='+getElementById('repository').value"
                 "'query='+getElementById('query').value+"
                 "'&search_devel='+getElementById('search_devel').checked+"
                 "'&search_milestone2='+getElementById('search_milestone2').checked+"
                 "'&search_milestone1='+getElementById('search_milestone1').checked+"
                 "'&search_i586='+getElementById('search_i586').checked+"
                 "'&search_x86_64='+getElementById('search_x86_64').checked+"
                 "'&search_arm='+getElementById('search_arm').checked+"
                 "'&search_sources='+getElementById('search_sources').checked+"
                 "'&search_files='+getElementById('search_files').checked"
                 ")";

   if (!reply_plain) printf("<queryform><![CDATA[");
   printf("<input id=query onkeyup=if(checkMinLength(this.value,3))%s value=\"%s\">", ajax_call, query);
   printf("<button onclick=%s>%s</button>", ajax_call, _("Search"));
/*   printf("&nbsp;Repository: <select id=repository>");
   while (ct) {
      printf("<option>%s</option>",ct->tag);
      ct = ct->next;
   }
   printf("</select>");*/

   printf("<input type=checkbox id=\"search_devel\" ");
   if (search_devel) printf("checked=checked ");
   printf("onclick=%s>devel&nbsp;", ajax_call);

   printf("<input type=checkbox id=\"search_milestone2\" ");
   if (search_milestone2) printf("checked=checked ");
   printf("onclick=%s>milestone2&nbsp;", ajax_call);

   printf("<input type=checkbox id=\"search_milestone1\" ");
   if (search_milestone1) printf("checked=checked ");
   printf("onclick=%s>milestone1&nbsp;", ajax_call);

   printf("&nbsp;<input type=checkbox id=\"search_i586\" ");
   if (query_archs[0]) printf("checked=checked ");
   printf("onclick=%s>i586&nbsp;", ajax_call);

   printf("<input type=checkbox id=\"search_x86_64\" ");
   if (query_archs[1]) printf("checked=checked ");
   printf("onclick=%s>x86_64&nbsp;", ajax_call);

   printf("<input type=checkbox id=\"search_arm\" ");
   if (query_archs[2]) printf("checked=checked ");
   printf("onclick=%s>arm&nbsp;", ajax_call);

   printf("<input type=checkbox id=\"search_sources\" ");
   if (search_sources) printf("checked=checked ");
   printf("onclick=%s>%s&nbsp;", ajax_call, _("sources"));

   printf("<input type=checkbox id=\"search_files\" ");
   if (search_files) printf("checked=checked ");
   printf("onclick=%s>%s&nbsp;", ajax_call, _("files"));

   printf("<br>");
/*   ct = firstconfigtag;
   while (ct) {
      printf("<div width=150px style=\"display:inline\"><input name=\"%s\" type=checkbox value=\"%s\">%s</div>",ct->tag, ct->tag, ct->tag);
      ct = ct->next;
   }*/
   if (!reply_plain) printf("]]></queryform>");
   if (!reply_plain) {
      printf("<title><![CDATA[");
      printf("%s :: %s",  _("Search software packages"), ct->configdefaults->distribution_name);
      printf("]]></title>");
   }
}

int findFileIdFromPath(sqlite3 *db, char** path) {
   int frompos = 1, topos;
   int parent = -1;
   char* pt;
   char buffer[PATH_MAX];
   char sql[PATH_MAX];
   char* linkpath = calloc(strlen(*path),0);
   sqlite3_stmt* stmt1;

   printf("[<a href='javascript:distroquery_request(\"repository=%s&arch=%s&path=/\")'>ROOT</a>]",
      query_repository, query_arch);
   while (frompos < strlen(*path)) {
      pt = strchr(*path + frompos, '/');
      if (pt) topos = pt - *path; else topos = strlen(*path);
      strncpy(buffer, *path + frompos, topos - frompos);
      buffer[topos-frompos]=0;
      snprintf(sql, PATH_MAX, "SELECT id FROM files WHERE parent=%d"
                              " AND name='%s'", parent, buffer);
      if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK && sqlite3_step(stmt1) == SQLITE_ROW) {
         parent = sqlite3_column_int(stmt1,0);
         sqlite3_finalize(stmt1);
         strcat(linkpath, "/");
         strncat(linkpath, buffer, strlen(*path) - strlen(linkpath));
         printf("/<a href='javascript:distroquery_request(\"repository=%s&arch=%s&path=%s\")'>%s</a>",
            query_repository, query_arch, linkpath, buffer);
      }
      frompos = topos + 1;
   }
   /* return clean path */
   //free(path);
   *path = linkpath;
   return parent;
}

void printFileBrowser() {
    char dbname[PATH_MAX];
    char sql[PATH_MAX];
    sqlite3 *dbf;
    sqlite3_stmt *stmt1, *stmt2;
    int flags, cnt, startid;
    struct configTag* ct = findRepositoryByTag(query_repository);

    if (!reply_plain) printf("<%s><![CDATA[", reply_xmltag);

    printf("<hr>Repository %s, %s: ", query_repository, _("current path"));

    snprintf(dbname, PATH_MAX, "%s%s-%s-files.db", ct->repository_dir, ct->tag, query_arch);
    if (!sqlite3_open_v2(dbname, &dbf, SQLITE_OPEN_READONLY, NULL)) {
       startid = findFileIdFromPath(dbf, &query_path);
       snprintf(sql, PATH_MAX, "SELECT * FROM files WHERE"
                               " parent=%d"
                               " ORDER BY name", startid);
       printf("<table>");
       if (sqlite3_prepare_v2(dbf, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
          while (sqlite3_step(stmt1) == SQLITE_ROW) {
              snprintf(sql, PATH_MAX, "SELECT * FROM packages_files_rel,fileusers,filegroups WHERE"
                               " packages_files_rel.id_file=%d AND"
                               " packages_files_rel.id_user=fileusers.id AND "
                               " packages_files_rel.id_group=filegroups.id",
                               sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "id")));
              cnt = 0;
              if (sqlite3_prepare_v2(dbf, sql, strlen(sql), &stmt2, NULL) == SQLITE_OK) {
                 if (sqlite3_step(stmt2) == SQLITE_ROW) {
                    cnt++;
                    flags = sqlite3_column_int(stmt2,sqlite3_find_column_id(stmt2, "packages_files_rel", "flags"));
                    if (flags >> 12 & 4) {
                       printf("<tr><td style=\"font-family:courier\">%s</td><td style=\"font-family:courier\">%s</td>"
                          "<td style=\"font-family:courier\">%s</td>"
                          "<td width=50%% style=\"font-family:courier\">"
                          "<a href='javascript:distroquery_request(\"repository=%s&arch=%s&path=%s/%s\")'>%s</a></td>",
                          sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "fileusers", "name")),
                          sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "filegroups", "name")),
                          expandFileFlags(flags, sql),
                          query_repository,
                          query_arch,
                          query_path,
                          sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")),
                          sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")));
                   } else {
                       printf("<tr><td style=\"font-family:courier\">%s</td><td style=\"font-family:courier\">%s</td>"
                              "<td style=\"font-family:courier\">%s</td><td width=50%% style=\"font-family:courier\">%s</td>", 
                          sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "fileusers", "name")),
                          sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "filegroups", "name")),
                          expandFileFlags(flags, sql),
                          sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")));
                   }
                   printf("<td nowrap>%s: %s", _("Provider(s)"), sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "packages_files_rel", "name")));
                   while (sqlite3_step(stmt2) == SQLITE_ROW) {
                      printf(" %s", sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, "packages_files_rel", "name")));
                   }
                   printf("</td></tr>");
                }
                sqlite3_finalize(stmt2);
             }
             if (cnt == 0) {
                printf("<tr><td></td><td></td><td></td>"
                       "<td width=50%% style=\"font-family:courier\"><a href='javascript:distroquery_request(\"repository=%s&arch=%s&path=%s/%s\")'>%s</a></td>"
                       "<td></td></tr>",
                          query_repository,
                          query_arch,
                          query_path,
                          sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")),
                          sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")));
             }
          }
          sqlite3_finalize(stmt1);
       }
       sqlite3_close(dbf);
       printf("</table>");
   }

   if (!reply_plain) printf("]]></%s>", reply_xmltag);

   if (!reply_plain) printf("<querystatus><![CDATA[ ]]></querystatus>");

}

void printQueryResponse() {

    int a, i, j, k, numresults = 0, otherresults = 0, localresults = 0, localprovidesresults = 0, localsourceresults = 0;
    char dbname[PATH_MAX];
    sqlite3 *dbf;
    sqlite3_stmt *statement, *stmt1;
    char sql[PATH_MAX];
    char buffer[PATH_MAX];
    char queryenc[PATH_MAX];

    if (!reply_plain) printf("<%s><![CDATA[", reply_xmltag);
    strncpy(queryenc, query, PATH_MAX);
    for (i = 0; i < strlen(queryenc); i++) {
       if (queryenc[i] == ' ') queryenc[i] = '%';
    }

    for (i = 0; query_repositories[i] != NULL; i++) {
       for (a = 0; a < ARCHS_MAX && query_repositories[i]->arch[a]; a++) {
           if (find_query_arch(query_repositories[i]->arch[a]) >= 0) {
              if (!query_repositories[i]->db[a]) {
                 snprintf(dbname, PATH_MAX, "%s%s-%s.db",
                    query_repositories[i]->repository_dir, query_repositories[i]->tag, query_repositories[i]->arch[a]);
                 if (sqlite3_open_v2(dbname, (sqlite3**)&query_repositories[i]->db[a], SQLITE_OPEN_READONLY, NULL)) {
                    if (query_repositories[i]->db) sqlite3_close(query_repositories[i]->db[a]);
                    query_repositories[i]->db[a] = NULL;
                    fprintf(stderr, "ERROR: unable to open sqlite3 db %s; ignoring.\n", dbname);
                 }
              }
              if (!query_repositories[i]->db[ARCHS_MAX]) {
                 snprintf(dbname, PATH_MAX, "%s%s-sources.db",
                    query_repositories[i]->repository_dir, query_repositories[i]->tag);
                 if (sqlite3_open_v2(dbname, (sqlite3**)&query_repositories[i]->db[ARCHS_MAX], SQLITE_OPEN_READONLY, NULL)) {
                    query_repositories[i]->db[ARCHS_MAX] = NULL;
                    fprintf(stderr, "ERROR: unable to open sqlite3 db %s; ignoring.\n", dbname);
                 }
              }

              if (query_repositories[i]->db[a]) {
                 localresults = 0;
                 snprintf(sql, PATH_MAX,
                    "SELECT * FROM packages WHERE name LIKE '%%%s%%' OR summary LIKE '%%%s%%' OR description LIKE '%%%s%%' OR version LIKE '%%%s%%' "
                    "ORDER BY name = '%s' DESC, name LIKE '%s%%' DESC, name LIKE '%%%s%%' DESC, "
                    "groupdescr LIKE 'Graphical Desktop/%%' DESC, groupdescr LIKE 'Applications/%%' DESC, "
                    "groupdescr LIKE 'Development/%%' ASC, groupdescr LIKE 'Documentation%%' ASC, groupdescr LIKE 'System/Libraries%%' ASC, "
                    "name LIKE '%%-devel' ASC, name LIKE '%%-debug' ASC "
                    "LIMIT %d OFFSET %d", queryenc, queryenc, queryenc, queryenc, queryenc, queryenc, queryenc, query_limit, query_offset);
                 if (sqlite3_prepare_v2((sqlite3*)query_repositories[i]->db[a], sql, strlen(sql), &statement, NULL) == SQLITE_OK) {
                    while (sqlite3_step(statement) == SQLITE_ROW) {
                       numresults++;
                       localresults++;

                       snprintf(sql, PATH_MAX, "SELECT * FROM sources WHERE id=%d",
                          sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id_source")));
                       if (sqlite3_prepare_v2((sqlite3*)query_repositories[i]->db[ARCHS_MAX], sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                          sqlite3_step(stmt1);
                          get_favicon_from_url((const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "url")),buffer,PATH_MAX);
                          if (query_compact)
                             printf("<div style='position:relative'>");
                          else
                             printf("<div style='position:relative'><hr><br>");
                          printTagsLine(query_repositories[i]->arch[a],
                                        query_repositories[i]->tag,
                                        (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "groupdescr")),
                                        (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "license")));
                          printf("<br><img src=\"%s\" width\"16\" height=\"16\">&nbsp;", buffer);
                          sqlite3_finalize(stmt1);
                       }
                       if (query_compact) {
                          printf("<b><a href='/distribution/search.html?"
                                 "repository=%s&package=%s&arch=%s&searchbox=true' style=\"color:black\" target='distroquery'>"
                                 "%s</a></b> %s-%s - %s<br>",
                             query_repositories[i]->tag,
                             (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
                             query_repositories[i]->arch[a],
                             (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
                             (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "version")),
                             (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "release")),
                             htmlcleanNoBr((const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "summary")),buffer,PATH_MAX));
                       } else {
                          printf("<b>%s</b> %s-%s<br>%s",
                             (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
                             (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "version")),
                             (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "release")),
                             htmlcleanNoBr((const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "summary")),buffer,PATH_MAX));

                          printf("<br><br><div style='text-align:justify;text-justify:inter-word;font-style:italic'>%s</div>",
                             htmlcleanNoBr((const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "description")),buffer,PATH_MAX));

                          /* install */
/*                        printf("<div align=right style='position:absolute;top:5px;right:0;padding:5px;'>"
                            "<div><object type=\"application/x-packagekit-plugin\" width=\"400\" height=\"50\">"
                            "<param name=\"displayname\" value=\"%s - %s\" />"
                            "<param name=\"packagenames\" value=\"%s\" /></object></div>",
                          sqlite3_column_text(statement,1),
                          sqlite3_column_text(statement,6),
                          sqlite3_column_text(statement,1));*/

                          /* download */
                          printf("<div style='display:inline;background-color:green'>"
                              "&nbsp;<a href=\"%s%s/SRPMS.base/%s-%s-%s.src.rpm\" style=\"color:white\">%s</a>&nbsp;</div>",
                          query_repositories[i]->download_prefix,
                          query_repositories[i]->download_dir,
                          sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
                          sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "version")),
                          sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "release")),
                          _("Download"));

                          /* details */
                          printf("&nbsp;<div style='display:inline;background-color:lightblue;font-weight:strong'>"
                             "&nbsp;<a href=#reply onclick='distroquery_request("
                             "\"repository=%s&package=%s&arch=%s\")' style=\"color:black\">%s</a>&nbsp;</div>",
                          query_repositories[i]->tag,
                          sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
                          query_repositories[i]->arch[a],
                          _("Details"));
                          printf("</div><br>");
                       }

                    }
                 }
                 sqlite3_finalize(statement);
                 localprovidesresults = 0;
                 snprintf(sql, PATH_MAX,
                    "SELECT * FROM packages,provides,provided WHERE "
                    "(provides.id_package=packages.id AND provided.id=provides.id_provided) "
                    "AND provided.name LIKE '%%%s%%' "
                    "ORDER BY provided.name = '%s' DESC, provided.name LIKE '%s%%' DESC, provided.name LIKE '%%%s%%' DESC "
                    "LIMIT %d OFFSET %d", queryenc, queryenc, queryenc, queryenc, query_limit, query_offset);
                 if (sqlite3_prepare_v2((sqlite3*)query_repositories[i]->db[a], sql, strlen(sql), &statement, NULL) == SQLITE_OK) {
                    while (sqlite3_step(statement) == SQLITE_ROW) {
                       numresults++;
                       if (++localprovidesresults == 1) {
                          printf("<div style='position:relative'><hr><b>");
                          if (localresults > 0) printf(_("Other results in "));
                          else printf(_("Results in"));
                          printf(" %s %s %s:</b><br>",
                             query_repositories[i]->tag,
                             _("for arch "),
                             query_repositories[i]->arch[a]);
                       }


                       if (query_compact) {
                          printf("<a href='/distribution/search.html?"
                                 "repository=%s&package=%s&arch=%s&searchbox=true' style=\"color:black\" target='distroquery'>"
                                 "%s</a> (%s-%s) %s %s<br>",
                             query_repositories[i]->tag,
                             sqlite3_column_text(statement,sqlite3_find_column_id(statement, "packages", "name")),
                             query_repositories[i]->arch[a],
                             sqlite3_column_text(statement,sqlite3_find_column_id(statement, "packages", "name")),
                             sqlite3_column_text(statement,sqlite3_find_column_id(statement, "packages", "version")),
                             sqlite3_column_text(statement,sqlite3_find_column_id(statement, "packages", "release")),
                             _("provides"),
                             sqlite3_column_text(statement,sqlite3_find_column_id(statement, "provided", "name")));
                       } else {
                          printf("<a href=#reply onclick='distroquery_request("
                             "\"repository=%s&package=%s&arch=%s\")' style=\"color:black;background-color:lightblue\">%s</a> (%s-%s) %s %s<br>",
                             query_repositories[i]->tag,
                             sqlite3_column_text(statement,sqlite3_find_column_id(statement, "packages", "name")),
                             query_repositories[i]->arch[a],
                             sqlite3_column_text(statement,sqlite3_find_column_id(statement, "packages", "name")),
                             sqlite3_column_text(statement,sqlite3_find_column_id(statement, "packages", "version")),
                             sqlite3_column_text(statement,sqlite3_find_column_id(statement, "packages", "release")),
                             _("provides"),
                             sqlite3_column_text(statement,sqlite3_find_column_id(statement, "provided", "name")));
                       }
                    }
                 }

                 /* files search */
                 if (search_files) {
                    snprintf(dbname, PATH_MAX, "%s%s-%s-files.db",
                       query_repositories[i]->repository_dir,
                       query_repositories[i]->tag,
                       query_repositories[i]->arch[a]);
                    if (!sqlite3_open_v2(dbname, &dbf, SQLITE_OPEN_READONLY, NULL)) {
                       snprintf(sql, PATH_MAX, "SELECT * FROM files,packages_files_rel "
                                            "WHERE files.name LIKE '%%%s%%' AND "
                                            "packages_files_rel.id_file = files.id "
                                            "ORDER BY files.name = '%s' DESC, files.name LIKE '%s%%' DESC, "
                                            "files.name LIKE '%%%s%%' DESC LIMIT %d OFFSET %d",
                                queryenc, queryenc, queryenc, queryenc, query_limit, query_offset);
                       if (sqlite3_prepare_v2(dbf, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                          while (sqlite3_step(stmt1) == SQLITE_ROW) {
                             numresults++;
                             if (++localprovidesresults == 1) {
                                printf("<div style='position:relative'><hr><b>");
                                if (localresults > 0) printf(_("Other results in "));
                                else printf(_("Results in"));
                                printf(" %s %s %s:</b><br>",
                                query_repositories[i]->tag,
                                _("for arch "),
                                query_repositories[i]->arch[a]);
                             }
                             printf("<a href=#reply onclick='distroquery_request("
                                 "\"repository=%s&package=%s&arch=%s\")' style=\"color:black;background-color:lightblue\">%s</a> (%s-%s)",
                                 query_repositories[i]->tag,
                                 sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, "packages_files_rel", "name")),
                                 query_repositories[i]->arch[a],
                                 sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, "packages_files_rel", "name")),
                                 sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, "packages_files_rel", "version")),
                                 sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, "packages_files_rel", "release")));
                             k = sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, "packages_files_rel", "flags"));
                             if (k >> 12 & 4)
                                printf(" %s ",_("provides directory"));
                             else if (k >> 12 & 2)
                                printf(" %s ",_("provides symbolic link"));
                             else
                                printf(" %s ",_("provides file"));
                             printf("%s<br>",
                                 resolveFilePath(dbf, sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "id_file")), buffer));
                          }
                          sqlite3_finalize(stmt1);
                       }
                       sqlite3_close(dbf);
                    }
                 }
                 if (localprovidesresults > 0) printf("</div><hr>");

                 sqlite3_finalize(statement);
              }
              if ((localresults >= query_limit) || (localprovidesresults >= query_limit)) otherresults = 1;
           } /* if query_repository */
        } /* archs loop */
     } /* repositories loop */

     if (search_sources) {
        snprintf(sql, PATH_MAX,
           "SELECT * FROM sources WHERE name LIKE '%%%s%%' OR summary LIKE '%%%s%%' OR description LIKE '%%%s%%' OR version LIKE '%%%s%%' "
           "ORDER BY name = '%s' DESC, name LIKE '%s%%' DESC, name LIKE '%%%s%%' DESC LIMIT %d OFFSET %d",
           queryenc, queryenc, queryenc, queryenc, queryenc, queryenc, queryenc, query_limit, query_offset);
        for (i = 0; query_repositories[i] != NULL; i++) {
           if (!query_repositories[i]->db[ARCHS_MAX]) {
              snprintf(dbname, PATH_MAX, "%s%s-sources.db", query_repositories[i]->repository_dir, query_repositories[i]->tag);
              if (sqlite3_open_v2(dbname, (sqlite3**)&query_repositories[i]->db[ARCHS_MAX], SQLITE_OPEN_READONLY, NULL)) {
                 if (query_repositories[i]->db[ARCHS_MAX]) sqlite3_close(query_repositories[i]->db[ARCHS_MAX]);
                 query_repositories[i]->db[ARCHS_MAX] = NULL;
                 fprintf(stderr, "ERROR: unable to open sqlite3 db %s; ignoring.\n", dbname);
              }
           }
           if (query_repositories[i]->db[ARCHS_MAX] &&
               (sqlite3_prepare_v2((sqlite3*)query_repositories[i]->db[ARCHS_MAX], sql, strlen(sql), &statement, NULL) == SQLITE_OK)) {
              localsourceresults = 0;
              while (sqlite3_step(statement) == SQLITE_ROW) {
                 numresults++;
                 localsourceresults++;

                 get_favicon_from_url((const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "url")),buffer,PATH_MAX);

                 if (!query_compact) printf("<hr><br>");

                 printTagsLine(NULL,
                               query_repositories[i]->tag,
                               (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "groupdescr")),
                               (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "license")));

                 printf("<br><img src=\"%s\" width\"16\" height=\"16\">&nbsp;", buffer);
                 if (query_compact) {
                    printf("<b><a href='/distribution/search.html?"
                           "repository=%s&package=%s&searchbox=true' style=\"color:black\" target='distroquery'>"
                           "%s</a></b> %s-%s - %s<br>",
                           query_repositories[i]->tag,
                           (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
                           (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
                           (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "version")),
                           (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "release")),
                           htmlcleanNoBr((const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "summary")),buffer,PATH_MAX));
                 } else {
                    printf("<b>%s</b> %s-%s<br>%s<br><br>",
                       (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
                       (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "version")),
                       (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "release")),
                       htmlcleanNoBr((const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "summary")),buffer,PATH_MAX));

                    printf("<div style='text-align:justify;text-justify:inter-word;font-style:italic'>%s</div>",
                       htmlcleanNoBr((const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "description")),buffer,PATH_MAX));
                    /* source details */
                    printf("<div style='display:inline;background-color:lightblue;font-weight:strong'>"
                       "&nbsp;<a href=#reply onclick='distroquery_request("
                       "\"repository=%s&package=%s\")' style=\"color:black\">Details</a>&nbsp;</div>",
                       query_repositories[i]->tag,
                       (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")));
                 }
              }
              sqlite3_finalize(statement);
           } else {
              fprintf(stderr, "ERROR: SQLite: %s (%s)\n", sqlite3_errmsg(query_repositories[i]->db[ARCHS_MAX]), sql);
           }
           if (localsourceresults >= query_limit) otherresults = 1;
        } /* repositories loop */
    } /* search_sources */
    printf("<hr>");

    if (!reply_plain) printf("]]></%s><querystatus><![CDATA[", reply_xmltag);
    k = query_offset / query_limit + 1; /* k = current shown page */
    if (otherresults || k > 1)
       printf("%d %s.", numresults, _("result(s) shown"));
    else
       printf("%d %s.", numresults, _("result(s) found"));
    if (!reply_plain) {
       if (k < 7) j=1; else j=k-5; /* j = start pages list from */
       if (!otherresults) {
          /* current page is last available */
          a=k;
          j=a-10;
          if (j <= 0) j=1;
       } else a=j+9; /* a = number of page links displayed */
       if (a > 1) {
          printf("&nbsp;[&nbsp;");
          for (i = j; i <= a; i++) {
             if (i != k) printf("<a href=#reply onclick='distroquery_request(\"%s&limit=%d&offset=%d\")'>",
                query_next, query_limit, query_limit * (i-1));
             printf("%d", i);
             printf("</a>&nbsp");
          }
          printf("]");
       }
       printf("]]></querystatus>");

       printf("<title><![CDATA[");
       printf("%s '%s' :: %s", _("Search results for"), query, firstconfigtag->configdefaults->distribution_name);
       printf("]]></title>");
    }
    
    for (i = 0; query_repositories[i] != NULL; i++) {
       for (a = 0; a <= ARCHS_MAX && query_repositories[i]->arch[a]; a++) {
          if (query_repositories[i]->db[a]) {
             sqlite3_close((sqlite3*)query_repositories[i]->db[a]);
             query_repositories[i]->db[a] = NULL;
          }
       }
    }
}

void printSpecialQueryResponse() {
   char *repository;
   char sql[PATH_MAX];
   char dbname[PATH_MAX];
   char buffer[PATH_MAX];
   sqlite3 *db;
   sqlite3_stmt *statement, *stmt1;
   struct configTag* ct;
   int i;
   long buildtime;
   char updates[PATH_MAX];
   humanDate strdate;

   struct tm *ytm;
   time_t timesec;

   timesec = time(&timesec);
   ytm = localtime((time_t *) &timesec);
   ytm->tm_sec = 0;
   ytm->tm_min = 0;
   ytm->tm_hour = 0;
   ytm->tm_mday = 1;
   ytm->tm_mon = 0;
   timesec = mktime(ytm);

   if (strstr(query, "$latest$") == query) {
      repository = query + 8;
      ct = findRepositoryByTag(repository);
      if (!ct) return;
      /* latest packages in a repository */
      snprintf(dbname, PATH_MAX, "%s%s-sources.db", ct->repository_dir, ct->tag);
      if (sqlite3_open_v2(dbname, (sqlite3**)&db, SQLITE_OPEN_READONLY, NULL)) {
         if (db) sqlite3_close(db);
            fprintf(stderr, "ERROR: unable to open sqlite3 db %s\n", dbname);
            return;
      }
      attachCtDatabases(ct, db, NULL);
      if (!reply_plain) printf("<%s><![CDATA[", reply_xmltag);
      snprintf(sql, PATH_MAX, "SELECT * FROM sources ORDER BY buildtime DESC LIMIT 100");
      if (db && (sqlite3_prepare_v2(db, sql, strlen(sql), &statement, NULL) == SQLITE_OK)) {
         while (sqlite3_step(statement) == SQLITE_ROW) {
            i=0;
            updates[0]=0;
            while (ct->repository[i]) {
               if (ct->repository[i] == ct) break;
               snprintf(sql, PATH_MAX, "SELECT * FROM '%s_sources'.sources WHERE name='%s'",
                  ct->repository[i]->tag,
                  (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")));
               if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                  if (sqlite3_step(stmt1) == SQLITE_ROW) {
                     snprintf(updates, PATH_MAX, "%s %s(%s,%s-%s)", _("Updates"),
                        (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")),
                        ct->repository[i]->tag,
                        (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "version")),
                        (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "release")));
                  }
                  sqlite3_finalize(stmt1);
               }
               i++;
            }

            snprintf(sql, PATH_MAX, "SELECT * FROM changelog,packagers "
                                    "WHERE id_source=%d AND changelog.id_packager=packagers.id "
                                    "ORDER BY changelog.time DESC LIMIT 2",
                                    sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id")));
            if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
               snprintf(updates + strlen(updates), PATH_MAX - strlen(updates), "\n\n%s", _("Latest changes:"));
               while (sqlite3_step(stmt1) == SQLITE_ROW) {
                  snprintf(updates + strlen(updates), PATH_MAX - strlen(updates), "\n%s - %s (%s)\n%s",
                       (char *)simpleTimeToHuman(sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "time")), (humanDate *) & strdate),
                       (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, "packagers", "name")),
                       (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "release")),
                       (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "text")));
               }
//               strncat(updates + strlen(updates) - 1, buffer, PATH_MAX - strlen(updates));
            }

            get_favicon_from_url((const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "url")),buffer,PATH_MAX);
            if (updates[0] != 0) {
               printf("<img src=\"/pub/openmamba/distromatic/pkgup.png\" title=\"%s\" width\"14\" height=\"14\">&nbsp;", updates);
            } else {
               printf("<img src=\"/pub/openmamba/distromatic/pkg.png\" width\"14\" height=\"14\">&nbsp;");
            }

            buildtime = sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "buildtime"));
            if (buildtime < timesec) {
               simpleTimeToTemplate(buildtime,"%Y/%m/%d",&strdate);
            } else {
               simpleTimeToTemplate(buildtime,"%m/%d",&strdate);
            }

            printf("%s <img src=\"%s\" width\"12\" height=\"12\">&nbsp;", strdate, buffer);
            printf("<b><a href='/distribution/search.html?"
                   "repository=%s&package=%s&searchbox=true' style=\"color:black\" target='distroquery' title=\"%s\">"
                   "%s</a></b> %s-%s<br>",
                   ct->tag,
                   (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
                   htmlcleanNoBr((const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "summary")),buffer,PATH_MAX),
                   (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
                   (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "version")),
                   (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "release")));
         }
         sqlite3_finalize(statement);
      }

      if (!reply_plain) printf("]]></%s>", reply_xmltag);
      if (!reply_plain) {
         printf("<title><![CDATA[");
         printf("%s :: %s", buffer, firstconfigtag->configdefaults->distribution_name);
         printf("]]></title>");
      }
   } else {
      printQueryResponse();
   }
}

void printPackageData() {

    int i, j;
    char dbname[PATH_MAX];
    sqlite3 *db, *dbs, *dbf;
    sqlite3_stmt *statement, *stmt1, *stmt2;
    char sql[PATH_MAX];
    char buffer[PATH_MAX];
    struct configTag* ct = findRepositoryByTag(query_repository);
    humanDate strdate;
    sizeString strsize;
    FILE *file;
    int package_id;
    char *package_name = NULL, *package_summary = NULL;

    snprintf(dbname, PATH_MAX, "%s%s-%s.db", ct->repository_dir, ct->tag, query_arch);
    if (sqlite3_open_v2(dbname, (sqlite3**)&db, SQLITE_OPEN_READONLY, NULL)) {
       if (db) sqlite3_close(db);
          fprintf(stderr, "ERROR: unable to open sqlite3 db %s\n", dbname);
          return;
    }

    if (!reply_plain) printf("<%s><![CDATA[", reply_xmltag);

    snprintf(sql, PATH_MAX, "SELECT * FROM packages WHERE name = '%s'", query_package);
    if (db &&
        (sqlite3_prepare_v2(db, sql, strlen(sql), &statement, NULL) == SQLITE_OK)) {
           if (sqlite3_step(statement) == SQLITE_ROW) {

              package_id = sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id"));
              package_name = strdup((const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")));
              package_summary = strdup((const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "summary")));

              snprintf(dbname, PATH_MAX, "%s%s-sources.db", ct->repository_dir, ct->tag);
              if (sqlite3_open_v2(dbname, &dbs, SQLITE_OPEN_READONLY, NULL)) {
                 if (dbs) sqlite3_close(dbs);
                 dbs = NULL;
                 fprintf(stderr, "ERROR: unable to open sqlite3 db %s; aborting.\n", dbname);
                 return;
              }
              snprintf(sql, PATH_MAX,
                 "SELECT * FROM sources,packagers WHERE sources.id=%d AND sources.id_packager=packagers.id",
                 sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id_source")));
              if (!sqlite3_prepare_v2(dbs, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                 fprintf(stderr, "ERROR: unable to prepare statement for %s; aborting.\n", sql);
                 return;
              }
              sqlite3_step(stmt1);

              printf("<hr><br>");
              printTagsLine(query_arch,
                            ct->tag,
                            (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "groupdescr")),
                            (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "license")));

              get_favicon_from_url((const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "url")),buffer,PATH_MAX);

              printf("<br><br>"
                        "<h1><img src=\"%s\" width\"16\" height=\"16\">&nbsp;"
                        "%s - %s</h1>%s: %s-%s<br>URL: <a href=\"%s\" target=_new>%s</a><br>%s: %s",
              buffer,
              (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
              (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "summary")),
              _("Version"),
              (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "version")),
              (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "release")),
              (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "url")),
              (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "url")),
              _("Size"),
              humanSize(sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "size")), &strsize));

              printf("<br>%s:", _("Related packages"));
              snprintf(sql, PATH_MAX, "SELECT * FROM packages WHERE id_source=%d AND NOT id=%d",
                 sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id_source")),
                 sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id")));
              if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt2, NULL) == SQLITE_OK) {
                 while (sqlite3_step(stmt2) == SQLITE_ROW)
                    printf(" <a href=#reply onclick='distroquery_request(\"repository=%s&package=%s&arch=%s\")'>%s(%s)</a>",
                       ct->tag,
                       (const char*)sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, NULL, "name")),
                       query_arch,
                       (const char*)sqlite3_column_text(stmt2,sqlite3_find_column_id(stmt2, NULL, "name")),
                       query_arch);
                 sqlite3_finalize(stmt2);
              }
              printf("<br><br><div style='text-align:justify;text-justify:inter-word;font-style:italic'>%s</div><br>",
                 htmlclean((const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "description")),buffer,PATH_MAX));

              /* download */
              printf("<div style='display:inline;background-color:green'>"
                     "&nbsp;<a href=\"%s%s/RPMS.%s/%s-%s-%s.%s.rpm\" style=\"color:white\">%s</a>&nbsp;</div>",
                       ct->download_prefix,
                       ct->download_dir,
                       query_arch,
                       (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
                       (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "version")),
                       (const char*)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "release")),
                       query_arch,
                       _("Download"));

              printf("<hr><br><b>%s:</b>",_("Developers details"));

              printf("<br>%s:", _("Source package"));
              printf(" <a href=#reply onclick='distroquery_request(\"repository=%s&package=%s\")'>%s</a>",
                 ct->tag,
                 (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")),
                 (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")));

              snprintf(buffer, PATH_MAX, "%s/specs/%s.spec", ct->repository_dir, query_package);
              if ((file = fopen(buffer, "r"))) {
                 fclose(file);
                 snprintf(buffer, PATH_MAX, "%s%s/specs/%s.spec", ct->showfile_prefix, ct->download_dir, query_package);
                 printf("<br>%s: <a href=\"%s\" target=_blank>%s.spec</a>", _("Specfile"), buffer, query_package);
              } else {
                 printf("<br>%s: %s.spec", _("Specfile"), query_package);
              }

              printf("<br>%s: %s", _("Maintainer"), (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, "packagers", "name")));
              printf("<br>%s: %s", _("Build date"),
                 (char *)simpleTimeToHuman(sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "buildtime")), (humanDate *) & strdate));

              /* obsoletes */
              snprintf(sql, PATH_MAX, "SELECT * FROM obsoletes WHERE id_package=%d",
                       sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id")));
              sqlite3_finalize(stmt1);
              if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                j=0;
                while (sqlite3_step(stmt1) == SQLITE_ROW) {
                   if (j++ == 0) printf("<br><br>%s:", _("Obsoletes"));
                   printf(" %s", (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "obsoletename")));
                   if (sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "obsoleteversion"))) {
                      printRPMFlags(sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "obsoleteflags")));
                      printf("%s", (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "obsoleteversion")));
                   }
                }
                sqlite3_finalize(stmt1);
              }

              /* provides */
              snprintf(sql, PATH_MAX, "SELECT * FROM provides,provided "
                                      "WHERE provides.id_package=%d AND provided.id=provides.id_provided "
                                      "ORDER BY provided.name",
                       sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id")));
              if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                j=0;
                while (sqlite3_step(stmt1) == SQLITE_ROW) {
                   if (j++ == 0) printf("<br><br>%s:",_("Provides"));
                   printf(" %s", (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")));
                   if (sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "provideversion"))) {
                      printRPMFlags(sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "provideflags")));
                      printf("%s", (const char*)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "provideversion")));
                   }
                }
                sqlite3_finalize(stmt1);
              }

              /* requires */
              snprintf(sql, PATH_MAX, "SELECT * FROM requires,provided "
                                      "WHERE requires.id_package=%d AND provided.id=requires.id_provided "
                                      "ORDER BY provided.name",
                       sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id")));
              if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                j=0;
                while (sqlite3_step(stmt1) == SQLITE_ROW) {
                   if (j++ == 0) printf("<br><br>%s:", _("Requires"));
                   printf(" %s", sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")));
                   if (sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "requireversion"))) {
                      printRPMFlags(sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "requireflags")));
                      printf("%s", sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "requireversion")));
                   }
                }
                sqlite3_finalize(stmt1);
              }

              sqlite3_finalize(statement); /* need to finalize all statements before detaching databases */
              /* required by */
              for (i = 0; query_repositories[i] != NULL; i++) {
                 attachRepositoryDatabases(query_repositories[i], db, query_arch);
                 snprintf(sql, PATH_MAX,
                                      "SELECT packagesup.name AS requiredbyname, "
                                      "requiresup.requireflags AS requiredflags, "
                                      "requiresup.requireversion AS requiredversion "
                                      "FROM '%s'.packages AS packagesup,'%s'.requires AS requiresup,"
                                      "'%s'.provided AS providedup,provided,provides "
                                      "WHERE provides.id_package=%d AND provided.id=provides.id_provided "
                                      "AND packagesup.id=requiresup.id_package "
                                      "AND requiresup.id_provided=providedup.id "
                                      "AND providedup.name=provided.name "
                                      "AND NOT packagesup.name='%s' "
                                      "GROUP BY packagesup.name "
                                      "ORDER BY packagesup.name",
                    query_repositories[i]->tag, query_repositories[i]->tag, query_repositories[i]->tag,
                    package_id, query_package);
                 if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                    j=0;
                    while (sqlite3_step(stmt1) == SQLITE_ROW) {
                       if (j++ == 0) printf("<br><br>%s %s %s:",_("Required in"),query_repositories[i]->tag,_("by"));
                       printf(" <a href='javascript:distroquery_request(\"repository=%s&package=%s&arch=%s\")'>%s</a>",
                              query_repositories[i]->tag,
                              sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "requiredbyname")),
                              query_arch,
                              sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "requiredbyname")));
                       if (sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "requiredversion"))) {
                          printf("(%s %s", _("requires"), query_package);
                          printRPMFlags(sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "requiredflags")));
                          printf("%s)", sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "requiredversion")));
                       }
                    }
                    sqlite3_finalize(stmt1);
                 }
                 detachRepositoryDatabases(query_repositories[i], db, query_arch);
              }

              /* build required by */
              for (i = 0; query_repositories[i] != NULL; i++) {
                 attachRepositoryDatabases(query_repositories[i], db, query_arch);
                 snprintf(sql, PATH_MAX,
                                      "SELECT sourcesup.name as buildrequiredbyname, "
                                      "buildrequiresup.buildrequireflags as buildrequireflags, "
                                      "buildrequiresup.buildrequireversion as buildrequireversion "
                                      "FROM '%s_sources'.sources AS sourcesup,'%s_sources'.buildrequires AS buildrequiresup,"
                                      "provided,provides "
                                      "WHERE provides.id_package=%d AND provided.id=provides.id_provided "
                                      "AND sourcesup.id=buildrequiresup.id_source "
                                      "AND buildrequiresup.buildrequirename=provided.name "
//                                      "AND NOT packagesup.name='%s' "
//                                      "GROUP BY packagesup.name "
                                      "ORDER BY sourcesup.name",
                    query_repositories[i]->tag, query_repositories[i]->tag, package_id);
                 if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                    j=0;
                    while (sqlite3_step(stmt1) == SQLITE_ROW) {
                       if (j++ == 0) printf("<br><br>%s %s %s:",_("Build required in"),query_repositories[i]->tag,_("by"));
                       printf(" <a href='javascript:distroquery_request(\"repository=%s&package=%s\")'>%s</a>",
                              query_repositories[i]->tag,
                              sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "buildrequiredbyname")),
                              sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "buildrequiredbyname")));
                       if (sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "buildrequireversion"))) {
                          printf("(%s %s", _("requires"), query_package);
                          printRPMFlags(sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "buildrequireflags")));
                          printf("%s)", sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "buildrequireversion")));
                       }
                    }
                    sqlite3_finalize(stmt1);
                 }
                 detachRepositoryDatabases(query_repositories[i], db, query_arch);
              }

              /* files list */
              snprintf(dbname, PATH_MAX, "%s%s-%s-files.db", ct->repository_dir, ct->tag, query_arch);
              if (!sqlite3_open_v2(dbname, &dbf, SQLITE_OPEN_READONLY, NULL)) {
                 printf("<br><br>%s:<br><table>", _("Files list"));
                 snprintf(sql, PATH_MAX, "SELECT * FROM packages_files_rel,fileusers,filegroups WHERE"
                                         " packages_files_rel.name='%s' AND"
                                         " packages_files_rel.id_user=fileusers.id AND "
                                         " packages_files_rel.id_group=filegroups.id", query_package);
                 if (sqlite3_prepare_v2(dbf, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                    while (sqlite3_step(stmt1) == SQLITE_ROW) {
                       printf("<tr><td style=\"font-family:courier\">%s</td><td style=\"font-family:courier\">%s</td><td style=\"font-family:courier\">%s</td><td>%s</td></tr>", 
                          sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, "fileusers", "name")),
                          sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, "filegroups", "name")),
                          expandFileFlags(sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "flags")), sql),
                          resolveFilePath(dbf, sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "id_file")), buffer));
                    }
                    sqlite3_finalize(stmt1);
                 }
                 sqlite3_close(dbf);
                 printf("</table>");
              }
              sqlite3_close(dbs);
           }
           snprintf(buffer, PATH_MAX, "%s - %s", package_name, package_summary);
    }
   if (!reply_plain) printf("]]></%s>", reply_xmltag);
   if (!reply_plain) {
      printf("<title><![CDATA[");
      printf("%s :: %s", buffer, firstconfigtag->configdefaults->distribution_name);
      printf("]]></title>");
   }
   sqlite3_close(db);
   db = NULL;
}

void printSourcePackageData() {

    int a;
    char dbname[PATH_MAX];
    sqlite3 *db, *dba;
    sqlite3_stmt *statement, *stmt1;
    char sql[PATH_MAX];
    char buffer[PATH_MAX];
    struct configTag* ct = findRepositoryByTag(query_repository);
    humanDate strdate;
    sizeString strsize;

    if (!reply_plain) printf("<%s><![CDATA[", reply_xmltag);

    snprintf(dbname, PATH_MAX, "%s%s-sources.db", ct->repository_dir, ct->tag);
    if (sqlite3_open_v2(dbname, &db, SQLITE_OPEN_READONLY, NULL)) {
       if (db) sqlite3_close(db);
       db = NULL;
       fprintf(stderr, "ERROR: unable to open sqlite3 db %s; aborting.\n", dbname);
       return;
    }

    snprintf(sql, PATH_MAX,
        "SELECT * FROM sources,packagers WHERE sources.name = '%s' AND sources.id_packager=packagers.id", query_package);
    if (db &&
        (sqlite3_prepare_v2(db, sql, strlen(sql), &statement, NULL) == SQLITE_OK)) {
           if (sqlite3_step(statement) == SQLITE_ROW) {

              printf("<hr><br>");
              printTagsLine(NULL,
                            ct->tag,
                            (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "groupdescr")),
                            (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "license")));

              get_favicon_from_url((char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "url")),buffer,PATH_MAX);

              printf("<br><br>"
                        "<h1><img src=\"%s\" width\"16\" height=\"16\">&nbsp;"
                        "%s - %s</h1>%s: %s-%s<br>URL: <a href=\"%s\" target=_new>%s</a><br>Size: %s",
              buffer,
              (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
              (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "summary")),
              _("Version"),
              (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "version")),
              (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "release")),
              (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "url")),
              (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "url")),
              humanSize(sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "size")), &strsize));

              printf("<br>%s:", _("Built packages"));
              for (a = 0; a < ARCHS_MAX && ct->arch[a]; a++) {
                 snprintf(dbname, PATH_MAX, "%s%s-%s.db", ct->repository_dir, ct->tag, ct->arch[a]);
                 if (!sqlite3_open_v2(dbname, &dba, SQLITE_OPEN_READONLY, NULL)) {
                    snprintf(sql, PATH_MAX, "SELECT * FROM packages WHERE id_source=%d",
                       sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id")));
                    if (sqlite3_prepare_v2(dba, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                       while (sqlite3_step(stmt1) == SQLITE_ROW)
                          printf(" <a href=#reply onclick='distroquery_request(\"repository=%s&package=%s&arch=%s\")'>%s(%s)</a>",
                             ct->tag,
                             (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")),
                             ct->arch[a],
                             (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "name")),
                             ct->arch[a]);
                       sqlite3_finalize(stmt1);
                    }
                    sqlite3_close(dba);
                 }
              }

              printf("<br><br><div style='text-align:justify;text-justify:inter-word;font-style:italic'>%s</div><br>",
                 htmlclean((char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "description")),buffer,PATH_MAX));

              /* download */
              printf("<div style='display:inline;background-color:red'>"
                     "&nbsp;<a href=\"%s%s/SRPMS.base/%s-%s-%s.src.rpm\" style=\"color:white\">%s</a>&nbsp;</div>",
                       ct->download_prefix,
                       ct->download_dir,
                       (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
                       (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "version")),
                       (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "release")),
                       _("Download"));

              printf("<hr><br><b>%s:</b>", _("Developers details"));

              printf("<br>%s: %s", _("Maintainer"), (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, "packagers", "name")));
              printf("<br>%s: %s", _("Build date"),
                 (char *)simpleTimeToHuman(sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "buildtime")), (humanDate *) & strdate));

              printf("<br><br>%s:", _("Source files"));
              snprintf(sql, PATH_MAX,
                 "SELECT * FROM sources_source WHERE id_source=%d",
                    sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id")));
              if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                 while (sqlite3_step(stmt1) == SQLITE_ROW) {
                    printf(" %s", (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "source")));
                 }
                 sqlite3_finalize(stmt1);
              }
              printf("<br><br>%s:", _("Patches"));
              snprintf(sql, PATH_MAX,
                 "SELECT * FROM sources_patch WHERE id_source=%d",
                    sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id")));
              if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                 while (sqlite3_step(stmt1) == SQLITE_ROW) {
                    printf(" %s", (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "patch")));
                 }
                 sqlite3_finalize(stmt1);
              }

              printf("<br><br>%s:", _("Build requirements"));
              snprintf(sql, PATH_MAX, "SELECT * FROM buildrequires WHERE id_source=%d",
                       sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id")));
              if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                while (sqlite3_step(stmt1) == SQLITE_ROW) {
                   printf(" %s", (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "buildrequirename")));
                   if (strcmp("", (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "buildrequireversion")))) {
                      printRPMFlags(sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "buildrequireflags")));
                      printf("%s", (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "buildrequireversion")));
                   }
                }
                sqlite3_finalize(stmt1);
              }

              printf("<br><br>%s:<br>", _("Changelog"));
              snprintf(sql, PATH_MAX,
                 "SELECT * FROM changelog,packagers WHERE id_source=%d AND changelog.id_packager=packagers.id",
                    sqlite3_column_int(statement,sqlite3_find_column_id(statement, NULL, "id")));
              if (sqlite3_prepare_v2(db, sql, strlen(sql), &stmt1, NULL) == SQLITE_OK) {
                 while (sqlite3_step(stmt1) == SQLITE_ROW) {
                    printf("%s - %s (%s)<br><pre>%s</pre>",
                       (char *)simpleTimeToHuman(sqlite3_column_int(stmt1,sqlite3_find_column_id(stmt1, NULL, "time")), (humanDate *) & strdate),
                       (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, "packagers", "name")),
                       (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "release")),
                       (char *)sqlite3_column_text(stmt1,sqlite3_find_column_id(stmt1, NULL, "text")));
                 }
                 sqlite3_finalize(stmt1);
              }
           }
           snprintf(buffer, PATH_MAX, "%s - %s",
              (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "name")),
              (char *)sqlite3_column_text(statement,sqlite3_find_column_id(statement, NULL, "summary")));
           sqlite3_finalize(statement);
    }
   if (!reply_plain) printf("]]></%s>", reply_xmltag);
   if (!reply_plain) {
      printf("<title><![CDATA[");
      printf("%s :: %s", buffer, firstconfigtag->configdefaults->distribution_name);
      printf("]]></title>");
   }
   sqlite3_close(db);
   db = NULL;
}

void parse_request_variables(char *data) {
   char *vartok, *valuetok;
   struct configTag *ct = firstconfigtag;
   int i;

   while (1) {
      vartok = (char *) strtok(data, "=");
      if (data) data = NULL;
      if (!vartok || (vartok[0] == '\0') ) break;
      valuetok = (char *) strtok(NULL, "&");
      if (!strcmp(vartok, "repository")) {
         query_repository = valuetok;
      } else if (!strcmp(vartok, "package")) {
         query_package = valuetok;
      } else if (!strcmp(vartok, "arch")) {
         query_arch = valuetok;
      } else if (!strcmp(vartok, "offset")) {
         query_offset = atoi(url_decode(valuetok));
         if (query_offset < 0) query_offset = 0;
      } else if (!strcmp(vartok, "limit")) {
         query_limit = atoi(url_decode(valuetok));
         if (query_limit < 0) query_limit = 10;
         else if (query_limit > 20) query_limit = 20;
      } else if (!strcmp(vartok, "searchbox")) {
         searchbox = strstr(valuetok, "false") != valuetok;
      } else if (!strcmp(vartok, "lang")) {
         lang = valuetok;
      } else if (!strcmp(vartok, "replytag")) {
         reply_xmltag = valuetok;
      } else if (!strcmp(vartok, "replyplain")) {
         reply_plain = strstr(valuetok, "true") == valuetok;
      } else if (!strcmp(vartok, "query_compact")) {
         query_compact = strstr(valuetok, "true") == valuetok;
      } else if (!strcmp(vartok, "path")) {
         query_path = valuetok;
      } else {
         /* fields to make reusable query string for next pages */
         if (!strcmp(vartok, "query")) {
            query = url_decode(valuetok);
         } else if (!strcmp(vartok, "search_milestone2")) {
            search_milestone2 = strstr(valuetok, "false") != valuetok;
         } else if (!strcmp(vartok, "search_milestone1")) {
            search_milestone1 = strstr(valuetok, "false") != valuetok;
         } else if (!strcmp(vartok, "search_devel")) {
            search_devel = strstr(valuetok, "false") != valuetok;
         } else if (!strcmp(vartok, "search_i586")) {
            query_archs[0] = strstr(valuetok, "false") != valuetok;
         } else if (!strcmp(vartok, "search_x86_64")) {
            query_archs[1] = strstr(valuetok, "false") != valuetok;
         } else if (!strcmp(vartok, "search_arm")) {
            query_archs[2] = strstr(valuetok, "false") != valuetok;
         } else if (!strcmp(vartok, "search_sources")) {
            search_sources = strstr(valuetok, "false") != valuetok;
         } else if (!strcmp(vartok, "search_files")) {
            search_files = strstr(valuetok, "false") != valuetok;
         }
         if (vartok && valuetok) {
            strcat(query_next, vartok);
            strcat(query_next, "=");
            strcat(query_next, valuetok);
            strcat(query_next, "&");
         }
      }
   }
   if (query_next[strlen(query_next)] == '&') query_next[strlen(query_next)] = '\0';
   ct = firstconfigtag;
   i = 0;
   if (query_package) {
      if (strstr(query_repository, "devel") == query_repository) {
         search_devel = 1;
         search_milestone2 = 0;
         search_milestone1 = 0;
         searchbox = 1;
      } else if (strstr(query_repository, "milestone2") == query_repository) {
         search_devel = 0;
         search_milestone2 = 1;
         search_milestone1 = 0;
         searchbox = 1;
      } else if (strstr(query_repository, "milestone1") == query_repository) {
         search_devel = 0;
         search_milestone2 = 0;
         search_milestone1 = 1;
         searchbox = 1;
      }
   }
   while (ct) {
      if ((strstr(ct->tag, "devel") == ct->tag) && search_devel) query_repositories[i++] = ct;
      ct = ct->next;
   }
   ct = firstconfigtag;
   while (ct) {
      if ((strstr(ct->tag, "milestone2") == ct->tag) && search_milestone2) query_repositories[i++] = ct;
      ct = ct->next;
   }
   ct = firstconfigtag;
   while (ct) {
      if ((strstr(ct->tag, "milestone1") == ct->tag) && search_milestone1) query_repositories[i++] = ct;
      ct = ct->next;
   }
   query_repositories[i++] = NULL;
}

int
main(int argc, char *argv[])
{

     char *data;
     int responsed = 0;

     // install backtrace handler
     signal(SIGSEGV, backtraceHandler);


     firstconfigtag = read_configuration(DEFAULT_CONFIGFILE);
     if (!firstconfigtag) {
          fprintf(stderr, "Fatal error while parsing config file " DEFAULT_CONFIGFILE "; aborting.\n");
          exit(1);
     }

     data = getenv("QUERY_STRING");
     if (data && strlen(data)) {
        parse_request_variables(data);
     }

     if (!reply_plain)
        printf("Content-Type: text/xml;charset=utf-8\n\n<distroquery>");
     else
        printf("Content-Type: text/html;charset=utf-8\n\n");

     setlocale(LC_ALL, lang);
     bindtextdomain(PACKAGE, LOCALEDIR);
     textdomain(PACKAGE);

     if (query_package && strlen(query_package)) {
        if (query_arch)
           printPackageData();
        else
           printSourcePackageData();
        responsed = 1;
     } else if (query && strlen(query)) {
        if (query[0] == '$')
           printSpecialQueryResponse();
        else
           printQueryResponse();
        responsed = 1;
     } else if (query_path) {
        printFileBrowser();
     }
     
     if (!responsed || (responsed && searchbox)) printInputForm();

     if (!reply_plain) printf("</distroquery>\n");
     exit(0);
}