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_utilbin_dir[PATH_MAX]="";
  49 char ctdl_sbin_dir[PATH_MAX]="";
  50 char ctdl_bin_dir[PATH_MAX]="";
  51
  52 /* some of our files, that are needed in several places */
  53 char file_citadel_control[PATH_MAX]="";
  54 char file_citadel_rc[PATH_MAX]="";
  55 char file_citadel_config[PATH_MAX]="";
  56 char file_lmtp_socket[PATH_MAX]="";
  57 char file_lmtp_unfiltered_socket[PATH_MAX]="";
  58 char file_arcq[PATH_MAX]="";
  59 char file_citadel_socket[PATH_MAX]="";
  60 char file_mail_aliases[PATH_MAX]="";
  61 char file_pid_file[PATH_MAX]="";
  62 char file_crpt_file_key[PATH_MAX]="";
  63 char file_crpt_file_csr[PATH_MAX]="";
  64 char file_crpt_file_cer[PATH_MAX]="";
  65 char file_chkpwd[PATH_MAX]="";
  66 char file_base64[PATH_MAX]="";
  67
  68 int home_specified = 0;
  69
  70
  71
  72
  73
  74
  75
  76
  77
  78         /* calculate all our path on a central place */
  79     /* where to keep our config */
  80
  81 #define COMPUTE_DIRECTORY(SUBDIR) memcpy(dirbuffer,SUBDIR, sizeof dirbuffer);\
  82         snprintf(SUBDIR,sizeof SUBDIR,  "%s%s%s%s%s%s%s", \
  83                          (home&!relh)?ctdl_home_directory:basedir, \
  84              ((basedir!=ctdldir)&(home&!relh))?basedir:"/", \
  85              ((basedir!=ctdldir)&(home&!relh))?"/":"", \
  86                          relhome, \
  87              (relhome[0]!='\0')?"/":"",\
  88                          dirbuffer,\
  89                          (dirbuffer[0]!='\0')?"/":"");
  90
  91 void calc_dirs_n_files(int relh, int home, const char *relhome,const char  *ctdldir)
  92 {
  93         const char* basedir = "";
  94         char dirbuffer[PATH_MAX] = "";
  95
  96         /*
  97          * Ok, we keep our binaries either in the citadel base dir,
  98          * or in /usr/sbin / /usr/bin
  99          */
 100 #ifdef HAVE_ETC_DIR
 101         snprintf(ctdl_sbin_dir, sizeof ctdl_sbin_dir, "/usr/sbin/");
 102         snprintf(ctdl_bin_dir, sizeof ctdl_bin_dir, "/usr/bin/");
 103 #else
 104         snprintf(ctdl_sbin_dir, sizeof ctdl_sbin_dir, basedir);
 105         snprintf(ctdl_bin_dir, sizeof ctdl_bin_dir, basedir);
 106 #endif
 107
 108 #ifndef HAVE_ETC_DIR
 109         basedir=ctdldir;
 110 #else
 111         basedir=ETC_DIR;
 112 #endif
 113         COMPUTE_DIRECTORY(ctdl_netcfg_dir);
 114         COMPUTE_DIRECTORY(ctdl_etc_dir);
 115
 116 #ifndef HAVE_UTILBIN_DIR
 117         basedir=ctdldir;
 118 #else
 119         basedir=UTILBIN_DIR;
 120 #endif
 121         COMPUTE_DIRECTORY(ctdl_utilbin_dir);
 122
 123 #ifndef HAVE_RUN_DIR
 124         basedir=ctdldir;
 125 #else
 126         basedir=RUN_DIR;
 127 #endif
 128         COMPUTE_DIRECTORY(ctdl_run_dir);
 129
 130 #ifndef HAVE_STATICDATA_DIR
 131         basedir=ctdldir;
 132 #else
 133         basedir=STATICDATA_DIR;
 134 #endif
 135         COMPUTE_DIRECTORY(ctdl_hlp_dir);
 136         COMPUTE_DIRECTORY(ctdl_message_dir);
 137
 138 #ifndef HAVE_DATA_DIR
 139         basedir=ctdldir;
 140 #else
 141         basedir=DATA_DIR;
 142 #endif
 143         COMPUTE_DIRECTORY(ctdl_bio_dir);
 144         COMPUTE_DIRECTORY(ctdl_bb_dir);
 145         COMPUTE_DIRECTORY(ctdl_data_dir);
 146         COMPUTE_DIRECTORY(ctdl_file_dir);
 147         COMPUTE_DIRECTORY(ctdl_image_dir);
 148         COMPUTE_DIRECTORY(ctdl_info_dir);
 149         COMPUTE_DIRECTORY(ctdl_usrpic_dir);
 150         COMPUTE_DIRECTORY(ctdl_bbsbase_dir);
 151 #ifndef HAVE_SPOOL_DIR
 152         basedir=ctdldir;
 153 #else
 154         basedir=SPOOL_DIR;
 155 #endif
 156         COMPUTE_DIRECTORY(ctdl_spool_dir);
 157         COMPUTE_DIRECTORY(ctdl_netout_dir);
 158         COMPUTE_DIRECTORY(ctdl_netin_dir);
 159
 160         /* ok, now we know the dirs, calc some commonly used files */
 161
 162         snprintf(file_arcq,
 163                          sizeof file_arcq,
 164                          "%srefcount_adjustments.dat",
 165                          ctdl_etc_dir);
 166
 167         snprintf(file_citadel_control,
 168                          sizeof file_citadel_control,
 169                          "%scitadel.control",
 170                          ctdl_etc_dir
 171                          );
 172
 173         snprintf(file_citadel_config,
 174                          sizeof file_citadel_config,
 175                          "%scitadel.config",
 176                          ctdl_etc_dir);
 177
 178         snprintf(file_citadel_rc,
 179                          sizeof file_citadel_rc,
 180                          "%scitadel.rc",
 181                          ctdl_etc_dir);
 182
 183         snprintf(file_lmtp_socket,
 184                          sizeof file_lmtp_socket,
 185                          "%slmtp.socket",
 186                          ctdl_run_dir);
 187
 188         snprintf(file_lmtp_unfiltered_socket,
 189                          sizeof file_lmtp_socket,
 190                          "%slmtp-unfiltered.socket",
 191                          ctdl_run_dir);
 192
 193         snprintf(file_citadel_socket,
 194                          sizeof file_citadel_socket,
 195                                 "%scitadel.socket",
 196                          ctdl_run_dir);
 197         snprintf(file_pid_file,
 198                          sizeof file_pid_file,
 199                                 "%scitadel.pid",
 200                          ctdl_run_dir);
 201
 202         snprintf(file_crpt_file_key,
 203                  sizeof file_crpt_file_key,
 204                  "%s/citadel.key",
 205                  ctdl_key_dir);
 206         snprintf(file_crpt_file_csr,
 207                  sizeof file_crpt_file_csr,
 208                  "%s/citadel.csr",
 209                  ctdl_key_dir);
 210         snprintf(file_crpt_file_cer,
 211                  sizeof file_crpt_file_cer,
 212                  "%s/citadel.cer",
 213                  ctdl_key_dir);
 214
 215         snprintf(file_chkpwd,
 216                  sizeof file_chkpwd,
 217                  "%schkpwd",
 218                  ctdl_utilbin_dir);
 219
 220         snprintf(file_base64,
 221                  sizeof file_base64,
 222                  "%sbase64",
 223                  ctdl_utilbin_dir);
 224
 225
 226         /*
 227          * DIRTY HACK FOLLOWS! due to configs in the network dir in the
 228          * legacy installations, we need to calculate ifdeffed here.
 229          */
 230                 snprintf(file_mail_aliases,
 231                                  sizeof file_mail_aliases,
 232                                  "%smail.aliases",
 233 #ifdef HAVE_ETC_DIR
 234                                  ctdl_etc_dir
 235 #else
 236                                  ctdl_spool_dir
 237 #endif
 238                                  );
 239
 240 }
 241
 242
 243 /*
 244  * Generate an associated file name for a room
 245  */
 246 void assoc_file_name(char *buf, size_t n,
 247                      struct ctdlroom *qrbuf, const char *prefix)
 248 {
 249         snprintf(buf, n, "%s%ld", prefix, qrbuf->QRnumber);
 250 }
 251