citadel/citadel_dirs.c

   1 #include "sysdep.h"
   2 #include <stdlib.h>
   3 #include <unistd.h>
   4 #include <stdio.h>
   5 #include <sys/stat.h>
   6 #include <ctype.h>
   7 #include <string.h>
   8 #include <limits.h>
   9
  10
  11 #if TIME_WITH_SYS_TIME
  12 # include <sys/time.h>
  13 # include <time.h>
  14 #else
  15 # if HAVE_SYS_TIME_H
  16 #  include <sys/time.h>
  17 # else
  18 #  include <time.h>
  19 # endif
  20 #endif
  21
  22 #include <errno.h>
  23
  24
  25
  26 #include "citadel.h"
  27
  28 /* our directories... */
  29 char ctdl_home_directory[PATH_MAX] = "";
  30 char ctdl_bio_dir[PATH_MAX]="bio";
  31 char ctdl_bb_dir[PATH_MAX]="bitbucket";
  32 char ctdl_data_dir[PATH_MAX]="data";
  33 char ctdl_file_dir[PATH_MAX]="files";
  34 char ctdl_hlp_dir[PATH_MAX]="help";
  35 char ctdl_image_dir[PATH_MAX]="images";
  36 char ctdl_info_dir[PATH_MAX]="info";
  37 char ctdl_key_dir[PATH_MAX]="keys";
  38 char ctdl_message_dir[PATH_MAX]="messages";
  39 char ctdl_usrpic_dir[PATH_MAX]="userpics";
  40 char ctdl_bbsbase_dir[PATH_MAX]="";
  41 char ctdl_etc_dir[PATH_MAX]="";
  42 char ctdl_run_dir[PATH_MAX]="";
  43 char ctdl_spool_dir[PATH_MAX]="network";
  44 char ctdl_netout_dir[PATH_MAX]="network/spoolout";
  45 char ctdl_netin_dir[PATH_MAX]="network/spoolin";
  46 char ctdl_netcfg_dir[PATH_MAX]="netconfigs";
  47 char ctdl_sbin_dir[PATH_MAX];
  48 char ctdl_bin_dir[PATH_MAX];
  49
  50 /* some of our files, that are needed in several places */
  51 char file_citadel_control[PATH_MAX]="";
  52 char file_citadel_rc[PATH_MAX]="";
  53 char file_citadel_config[PATH_MAX]="";
  54 char file_lmtp_socket[PATH_MAX]="";
  55 char file_lmtp_unfiltered_socket[PATH_MAX]="";
  56 char file_mail_aliases[PATH_MAX]="";
  57
  58 int home_specified = 0;
  59
  60
  61
  62
  63
  64
  65
  66
  67
  68         /* calculate all our path on a central place */
  69     /* where to keep our config */
  70
  71 #define COMPUTE_DIRECTORY(SUBDIR) memcpy(dirbuffer,SUBDIR, sizeof dirbuffer);\
  72         snprintf(SUBDIR,sizeof SUBDIR,  "%s%s%s%s%s%s%s", \
  73                          (home&!relh)?ctdl_home_directory:basedir, \
  74              ((basedir!=ctdldir)&(home&!relh))?basedir:"/", \
  75              ((basedir!=ctdldir)&(home&!relh))?"/":"", \
  76                          relhome, \
  77              (relhome[0]!='\0')?"/":"",\
  78                          dirbuffer,\
  79                          (dirbuffer[0]!='\0')?"/":"");
  80
  81 void calc_dirs_n_files(int relh, int home, const char *relhome,const char  *ctdldir)
  82 {
  83         const char* basedir;
  84         char dirbuffer[PATH_MAX]="";
  85
  86         /*
  87          * Ok, we keep our binaries either in the citadel base dir,
  88          * or in /usr/sbin / /usr/bin
  89          */
  90 #ifdef HAVE_ETC_DIR
  91         snprintf(ctdl_sbin_dir, sizeof ctdl_sbin_dir, "/usr/sbin/");
  92         snprintf(ctdl_bin_dir, sizeof ctdl_bin_dir, "/usr/bin/");
  93 #else
  94         snprintf(ctdl_sbin_dir, sizeof ctdl_sbin_dir, "/usr/sbin");
  95         snprintf(ctdl_bin_dir, sizeof ctdl_bin_dir, "/usr/bin");
  96 #endif
  97
  98 #ifndef HAVE_ETC_DIR
  99         basedir=ctdldir;
 100 #else
 101         basedir=ETC_DIR;
 102 #endif
 103         COMPUTE_DIRECTORY(ctdl_netcfg_dir);
 104         COMPUTE_DIRECTORY(ctdl_etc_dir);
 105
 106 #ifndef HAVE_RUN_DIR
 107         basedir=ctdldir;
 108 #else
 109         basedir=RUN_DIR;
 110 #endif
 111         COMPUTE_DIRECTORY(ctdl_run_dir);
 112
 113 #ifndef HAVE_DATA_DIR
 114         basedir=ctdldir;
 115 #else
 116         basedir=DATA_DIR;
 117 #endif
 118         COMPUTE_DIRECTORY(ctdl_bio_dir);
 119         COMPUTE_DIRECTORY(ctdl_bb_dir);
 120         COMPUTE_DIRECTORY(ctdl_data_dir);
 121         COMPUTE_DIRECTORY(ctdl_file_dir);
 122         COMPUTE_DIRECTORY(ctdl_hlp_dir);
 123         COMPUTE_DIRECTORY(ctdl_image_dir);
 124         COMPUTE_DIRECTORY(ctdl_info_dir);
 125         COMPUTE_DIRECTORY(ctdl_message_dir);
 126         COMPUTE_DIRECTORY(ctdl_usrpic_dir);
 127         COMPUTE_DIRECTORY(ctdl_bbsbase_dir);
 128 #ifndef HAVE_SPOOL_DIR
 129         basedir=ctdldir;
 130 #else
 131         basedir=SPOOL_DIR;
 132 #endif
 133         COMPUTE_DIRECTORY(ctdl_spool_dir);
 134         COMPUTE_DIRECTORY(ctdl_netout_dir);
 135         COMPUTE_DIRECTORY(ctdl_netin_dir);
 136
 137         /* ok, now we know the dirs, calc some commonly used files */
 138
 139         snprintf(file_citadel_control,
 140                          sizeof file_citadel_control,
 141                          "%scitadel.control",
 142                          ctdl_etc_dir
 143                          );
 144
 145         snprintf(file_citadel_config,
 146                          sizeof file_citadel_config,
 147                          "%scitadel.config",
 148                          ctdl_etc_dir);
 149
 150         snprintf(file_citadel_rc,
 151                          sizeof file_citadel_rc,
 152                          "%scitadel.rc",
 153                          ctdl_etc_dir);
 154
 155         snprintf(file_lmtp_socket,
 156                          sizeof file_lmtp_socket,
 157                          "%slmtp.socket",
 158                          ctdl_run_dir);
 159
 160         snprintf(file_lmtp_unfiltered_socket,
 161                          sizeof file_lmtp_socket,
 162                          "%slmtp-unfiltered.socket",
 163                          ctdl_run_dir);
 164
 165
 166         /*
 167          * DIRTY HACK FOLLOWS! due to configs in the network dir in the
 168          * legacy installations, we need to calculate ifdeffed here.
 169          */
 170                 snprintf(file_mail_aliases,
 171                                  sizeof file_mail_aliases,
 172                                  "%smail.aliases",
 173 #ifdef HAVE_ETC_DIR
 174                                  ctdl_etc_dir
 175 #else
 176                                  ctdl_spool_dir
 177 #endif
 178                                  );
 179
 180 }
 181
 182
 183 /*
 184  * Generate an associated file name for a room
 185  */
 186 void assoc_file_name(char *buf, size_t n,
 187                      struct ctdlroom *qrbuf, const char *prefix)
 188 {
 189         snprintf(buf, n, "%s%ld", prefix, qrbuf->QRnumber);
 190 }
 191