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]=SSL_DIR;
  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 /* attention! this may be non volatile on some oses */
  43 char ctdl_run_dir[PATH_MAX]="";
  44 char ctdl_spool_dir[PATH_MAX]="network";
  45 char ctdl_netout_dir[PATH_MAX]="network/spoolout";
  46 char ctdl_netin_dir[PATH_MAX]="network/spoolin";
  47 char ctdl_netcfg_dir[PATH_MAX]="netconfigs";
  48 char ctdl_sbin_dir[PATH_MAX];
  49 char ctdl_bin_dir[PATH_MAX];
  50
  51 /* some of our files, that are needed in several places */
  52 char file_citadel_control[PATH_MAX]="";
  53 char file_citadel_rc[PATH_MAX]="";
  54 char file_citadel_config[PATH_MAX]="";
  55 char file_lmtp_socket[PATH_MAX]="";
  56 char file_lmtp_unfiltered_socket[PATH_MAX]="";
  57 char file_arcq[PATH_MAX]="";
  58 char file_citadel_socket[PATH_MAX]="";
  59 char file_mail_aliases[PATH_MAX]="";
  60 char file_pid_file[PATH_MAX]="";
  61 char file_crpt_file_key[PATH_MAX]="";
  62 char file_crpt_file_csr[PATH_MAX]="";
  63 char file_crpt_file_cer[PATH_MAX]="";
  64 char file_chkpwd[PATH_MAX]="";
  65
  66 int home_specified = 0;
  67
  68
  69
  70
  71
  72
  73
  74
  75
  76         /* calculate all our path on a central place */
  77     /* where to keep our config */
  78
  79 #define COMPUTE_DIRECTORY(SUBDIR) memcpy(dirbuffer,SUBDIR, sizeof dirbuffer);\
  80         snprintf(SUBDIR,sizeof SUBDIR,  "%s%s%s%s%s%s%s", \
  81                          (home&!relh)?ctdl_home_directory:basedir, \
  82              ((basedir!=ctdldir)&(home&!relh))?basedir:"/", \
  83              ((basedir!=ctdldir)&(home&!relh))?"/":"", \
  84                          relhome, \
  85              (relhome[0]!='\0')?"/":"",\
  86                          dirbuffer,\
  87                          (dirbuffer[0]!='\0')?"/":"");
  88
  89 void calc_dirs_n_files(int relh, int home, const char *relhome,const char  *ctdldir)
  90 {
  91         const char* basedir = "";
  92         char dirbuffer[PATH_MAX] = "";
  93
  94         /*
  95          * Ok, we keep our binaries either in the citadel base dir,
  96          * or in /usr/sbin / /usr/bin
  97          */
  98 #ifdef HAVE_ETC_DIR
  99         snprintf(ctdl_sbin_dir, sizeof ctdl_sbin_dir, "/usr/sbin/");
 100         snprintf(ctdl_bin_dir, sizeof ctdl_bin_dir, "/usr/bin/");
 101 #else
 102         snprintf(ctdl_sbin_dir, sizeof ctdl_sbin_dir, basedir);
 103         snprintf(ctdl_bin_dir, sizeof ctdl_bin_dir, basedir);
 104 #endif
 105
 106 #ifndef HAVE_ETC_DIR
 107         basedir=ctdldir;
 108 #else
 109         basedir=ETC_DIR;
 110 #endif
 111         COMPUTE_DIRECTORY(ctdl_netcfg_dir);
 112         COMPUTE_DIRECTORY(ctdl_etc_dir);
 113         COMPUTE_DIRECTORY(ctdl_hlp_dir);
 114         COMPUTE_DIRECTORY(ctdl_message_dir);
 115
 116 #ifndef HAVE_RUN_DIR
 117         basedir=ctdldir;
 118 #else
 119         basedir=RUN_DIR;
 120 #endif
 121         COMPUTE_DIRECTORY(ctdl_run_dir);
 122
 123 #ifndef HAVE_DATA_DIR
 124         basedir=ctdldir;
 125 #else
 126         basedir=DATA_DIR;
 127 #endif
 128         COMPUTE_DIRECTORY(ctdl_bio_dir);
 129         COMPUTE_DIRECTORY(ctdl_bb_dir);
 130         COMPUTE_DIRECTORY(ctdl_data_dir);
 131         COMPUTE_DIRECTORY(ctdl_file_dir);
 132         COMPUTE_DIRECTORY(ctdl_image_dir);
 133         COMPUTE_DIRECTORY(ctdl_info_dir);
 134         COMPUTE_DIRECTORY(ctdl_usrpic_dir);
 135         COMPUTE_DIRECTORY(ctdl_bbsbase_dir);
 136 #ifndef HAVE_SPOOL_DIR
 137         basedir=ctdldir;
 138 #else
 139         basedir=SPOOL_DIR;
 140 #endif
 141         COMPUTE_DIRECTORY(ctdl_spool_dir);
 142         COMPUTE_DIRECTORY(ctdl_netout_dir);
 143         COMPUTE_DIRECTORY(ctdl_netin_dir);
 144
 145         /* ok, now we know the dirs, calc some commonly used files */
 146
 147         snprintf(file_arcq,
 148                          sizeof file_arcq,
 149                          "%srefcount_adjustments.dat",
 150                          ctdl_etc_dir);
 151
 152         snprintf(file_citadel_control,
 153                          sizeof file_citadel_control,
 154                          "%scitadel.control",
 155                          ctdl_etc_dir
 156                          );
 157
 158         snprintf(file_citadel_config,
 159                          sizeof file_citadel_config,
 160                          "%scitadel.config",
 161                          ctdl_etc_dir);
 162
 163         snprintf(file_citadel_rc,
 164                          sizeof file_citadel_rc,
 165                          "%scitadel.rc",
 166                          ctdl_etc_dir);
 167
 168         snprintf(file_lmtp_socket,
 169                          sizeof file_lmtp_socket,
 170                          "%slmtp.socket",
 171                          ctdl_run_dir);
 172
 173         snprintf(file_lmtp_unfiltered_socket,
 174                          sizeof file_lmtp_socket,
 175                          "%slmtp-unfiltered.socket",
 176                          ctdl_run_dir);
 177
 178         snprintf(file_citadel_socket,
 179                          sizeof file_citadel_socket,
 180                                 "%scitadel.socket",
 181                          ctdl_run_dir);
 182         snprintf(file_pid_file,
 183                          sizeof file_pid_file,
 184                                 "%scitadel.pid",
 185                          ctdl_run_dir);
 186
 187         snprintf(file_crpt_file_key,
 188                  sizeof file_crpt_file_key,
 189                  "%scitadel.key",
 190                  ctdl_key_dir);
 191         snprintf(file_crpt_file_csr,
 192                  sizeof file_crpt_file_csr,
 193                  "%scitadel.csr",
 194                  ctdl_key_dir);
 195         snprintf(file_crpt_file_cer,
 196                  sizeof file_crpt_file_cer,
 197                  "%scitadel.cer",
 198                  ctdl_key_dir);
 199
 200         snprintf(file_chkpwd,
 201                  sizeof file_chkpwd,
 202                  "%schkpwd",
 203                  ctdl_sbin_dir);
 204         /*
 205          * DIRTY HACK FOLLOWS! due to configs in the network dir in the
 206          * legacy installations, we need to calculate ifdeffed here.
 207          */
 208                 snprintf(file_mail_aliases,
 209                                  sizeof file_mail_aliases,
 210                                  "%smail.aliases",
 211 #ifdef HAVE_ETC_DIR
 212                                  ctdl_etc_dir
 213 #else
 214                                  ctdl_spool_dir
 215 #endif
 216                                  );
 217
 218 }
 219
 220
 221 /*
 222  * Generate an associated file name for a room
 223  */
 224 void assoc_file_name(char *buf, size_t n,
 225                      struct ctdlroom *qrbuf, const char *prefix)
 226 {
 227         snprintf(buf, n, "%s%ld", prefix, qrbuf->QRnumber);
 228 }
 229