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_pid_paniclog[PATH_MAX]="";
  63 char file_crpt_file_key[PATH_MAX]="";
  64 char file_crpt_file_csr[PATH_MAX]="";
  65 char file_crpt_file_cer[PATH_MAX]="";
  66 char file_chkpwd[PATH_MAX]="";
  67 char file_base64[PATH_MAX]="";
  68
  69 int home_specified = 0;
  70
  71
  72
  73
  74
  75
  76
  77
  78
  79         /* calculate all our path on a central place */
  80     /* where to keep our config */
  81
  82 #define COMPUTE_DIRECTORY(SUBDIR) memcpy(dirbuffer,SUBDIR, sizeof dirbuffer);\
  83         snprintf(SUBDIR,sizeof SUBDIR,  "%s%s%s%s%s%s%s", \
  84                          (home&!relh)?ctdl_home_directory:basedir, \
  85              ((basedir!=ctdldir)&(home&!relh))?basedir:"/", \
  86              ((basedir!=ctdldir)&(home&!relh))?"/":"", \
  87                          relhome, \
  88              (relhome[0]!='\0')?"/":"",\
  89                          dirbuffer,\
  90                          (dirbuffer[0]!='\0')?"/":"");
  91
  92 #define DBG_PRINT(A) if (dbg==1) fprintf (stderr,"%s : %s \n", #A, A)
  93
  94
  95 void calc_dirs_n_files(int relh, int home, const char *relhome, const char  *ctdldir, int dbg)
  96 {
  97         const char* basedir = "";
  98         char dirbuffer[PATH_MAX] = "";
  99
 100         /*
 101          * Ok, we keep our binaries either in the citadel base dir,
 102          * or in /usr/sbin / /usr/bin
 103          */
 104 #ifdef HAVE_ETC_DIR
 105         snprintf(ctdl_sbin_dir, sizeof ctdl_sbin_dir, "/usr/sbin/");
 106         snprintf(ctdl_bin_dir, sizeof ctdl_bin_dir, "/usr/bin/");
 107 #else
 108         snprintf(ctdl_sbin_dir, sizeof ctdl_sbin_dir, ctdldir);
 109         snprintf(ctdl_bin_dir, sizeof ctdl_bin_dir, ctdldir);
 110 #endif
 111
 112 #ifndef HAVE_ETC_DIR
 113         basedir=ctdldir;
 114 #else
 115         basedir=ETC_DIR;
 116 #endif
 117         COMPUTE_DIRECTORY(ctdl_netcfg_dir);
 118         COMPUTE_DIRECTORY(ctdl_etc_dir);
 119
 120 #ifndef HAVE_UTILBIN_DIR
 121         basedir=ctdldir;
 122 #else
 123         basedir=UTILBIN_DIR;
 124 #endif
 125         COMPUTE_DIRECTORY(ctdl_utilbin_dir);
 126
 127 #ifndef HAVE_RUN_DIR
 128         basedir=ctdldir;
 129 #else
 130         basedir=RUN_DIR;
 131 #endif
 132         COMPUTE_DIRECTORY(ctdl_run_dir);
 133
 134 #ifndef HAVE_STATICDATA_DIR
 135         basedir=ctdldir;
 136 #else
 137         basedir=STATICDATA_DIR;
 138 #endif
 139         COMPUTE_DIRECTORY(ctdl_hlp_dir);
 140         COMPUTE_DIRECTORY(ctdl_message_dir);
 141
 142 #ifndef HAVE_DATA_DIR
 143         basedir=ctdldir;
 144 #else
 145         basedir=DATA_DIR;
 146 #endif
 147         COMPUTE_DIRECTORY(ctdl_bio_dir);
 148         COMPUTE_DIRECTORY(ctdl_bb_dir);
 149         COMPUTE_DIRECTORY(ctdl_data_dir);
 150         COMPUTE_DIRECTORY(ctdl_file_dir);
 151         COMPUTE_DIRECTORY(ctdl_image_dir);
 152         COMPUTE_DIRECTORY(ctdl_info_dir);
 153         COMPUTE_DIRECTORY(ctdl_usrpic_dir);
 154         COMPUTE_DIRECTORY(ctdl_bbsbase_dir);
 155 #ifndef HAVE_SPOOL_DIR
 156         basedir=ctdldir;
 157 #else
 158         basedir=SPOOL_DIR;
 159 #endif
 160         COMPUTE_DIRECTORY(ctdl_spool_dir);
 161         COMPUTE_DIRECTORY(ctdl_netout_dir);
 162         COMPUTE_DIRECTORY(ctdl_netin_dir);
 163
 164         /* ok, now we know the dirs, calc some commonly used files */
 165
 166         snprintf(file_arcq,
 167                          sizeof file_arcq,
 168                          "%srefcount_adjustments.dat",
 169                          ctdl_etc_dir);
 170
 171         snprintf(file_citadel_control,
 172                          sizeof file_citadel_control,
 173                          "%scitadel.control",
 174                          ctdl_etc_dir
 175                          );
 176
 177         snprintf(file_citadel_config,
 178                          sizeof file_citadel_config,
 179                          "%scitadel.config",
 180                          ctdl_etc_dir);
 181
 182         snprintf(file_citadel_rc,
 183                          sizeof file_citadel_rc,
 184                          "%scitadel.rc",
 185                          ctdl_etc_dir);
 186
 187         snprintf(file_lmtp_socket,
 188                          sizeof file_lmtp_socket,
 189                          "%slmtp.socket",
 190                          ctdl_run_dir);
 191
 192         snprintf(file_lmtp_unfiltered_socket,
 193                          sizeof file_lmtp_socket,
 194                          "%slmtp-unfiltered.socket",
 195                          ctdl_run_dir);
 196
 197         snprintf(file_citadel_socket,
 198                          sizeof file_citadel_socket,
 199                                 "%scitadel.socket",
 200                          ctdl_run_dir);
 201         snprintf(file_pid_file,
 202                  sizeof file_pid_file,
 203                  "%scitadel.pid",
 204                  ctdl_run_dir);
 205         snprintf(file_pid_paniclog,
 206                  sizeof file_pid_paniclog,
 207                  "%spanic.log",
 208                  ctdl_home_directory);
 209         snprintf(file_crpt_file_key,
 210                  sizeof file_crpt_file_key,
 211                  "%s/citadel.key",
 212                  ctdl_key_dir);
 213         snprintf(file_crpt_file_csr,
 214                  sizeof file_crpt_file_csr,
 215                  "%s/citadel.csr",
 216                  ctdl_key_dir);
 217         snprintf(file_crpt_file_cer,
 218                  sizeof file_crpt_file_cer,
 219                  "%s/citadel.cer",
 220                  ctdl_key_dir);
 221
 222         snprintf(file_chkpwd,
 223                  sizeof file_chkpwd,
 224                  "%schkpwd",
 225                  ctdl_utilbin_dir);
 226
 227         snprintf(file_base64,
 228                  sizeof file_base64,
 229                  "%sbase64",
 230                  ctdl_utilbin_dir);
 231
 232
 233         /*
 234          * DIRTY HACK FOLLOWS! due to configs in the network dir in the
 235          * legacy installations, we need to calculate ifdeffed here.
 236          */
 237         snprintf(file_mail_aliases,
 238                  sizeof file_mail_aliases,
 239                  "%smail.aliases",
 240 #ifdef HAVE_ETC_DIR
 241                  ctdl_etc_dir
 242 #else
 243                  ctdl_spool_dir
 244 #endif
 245                 );
 246
 247         DBG_PRINT(ctdl_bio_dir);
 248         DBG_PRINT(ctdl_bb_dir);
 249         DBG_PRINT(ctdl_data_dir);
 250         DBG_PRINT(ctdl_file_dir);
 251         DBG_PRINT(ctdl_hlp_dir);
 252         DBG_PRINT(ctdl_image_dir);
 253         DBG_PRINT(ctdl_info_dir);
 254         DBG_PRINT(ctdl_key_dir);
 255         DBG_PRINT(ctdl_message_dir);
 256         DBG_PRINT(ctdl_usrpic_dir);
 257         DBG_PRINT(ctdl_etc_dir);
 258         DBG_PRINT(ctdl_run_dir);
 259         DBG_PRINT(ctdl_spool_dir);
 260         DBG_PRINT(ctdl_netout_dir);
 261         DBG_PRINT(ctdl_netin_dir);
 262         DBG_PRINT(ctdl_netcfg_dir);
 263         DBG_PRINT(ctdl_bbsbase_dir);
 264         DBG_PRINT(ctdl_sbin_dir);
 265         DBG_PRINT(ctdl_bin_dir);
 266         DBG_PRINT(ctdl_utilbin_dir);
 267         DBG_PRINT(file_citadel_control);
 268         DBG_PRINT(file_citadel_rc);
 269         DBG_PRINT(file_citadel_config);
 270         DBG_PRINT(file_lmtp_socket);
 271         DBG_PRINT(file_lmtp_unfiltered_socket);
 272         DBG_PRINT(file_arcq);
 273         DBG_PRINT(file_citadel_socket);
 274         DBG_PRINT(file_mail_aliases);
 275         DBG_PRINT(file_pid_file);
 276         DBG_PRINT(file_pid_paniclog);
 277         DBG_PRINT(file_crpt_file_key);
 278         DBG_PRINT(file_crpt_file_csr);
 279         DBG_PRINT(file_crpt_file_cer);
 280         DBG_PRINT(file_chkpwd);
 281         DBG_PRINT(file_base64);
 282 }
 283
 284
 285 /*
 286  * Generate an associated file name for a room
 287  */
 288 void assoc_file_name(char *buf, size_t n,
 289                      struct ctdlroom *qrbuf, const char *prefix)
 290 {
 291         snprintf(buf, n, "%s%ld", prefix, qrbuf->QRnumber);
 292 }
 293