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 #include <libcitadel.h>
  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_dspam_dir[PATH_MAX]="dspam";
  34 char ctdl_file_dir[PATH_MAX]="files";
  35 char ctdl_hlp_dir[PATH_MAX]="help";
  36 char ctdl_shared_dir[PATH_MAX]="";
  37 char ctdl_image_dir[PATH_MAX]="images";
  38 char ctdl_info_dir[PATH_MAX]="info";
  39 char ctdl_key_dir[PATH_MAX]=SSL_DIR;
  40 char ctdl_message_dir[PATH_MAX]="messages";
  41 char ctdl_usrpic_dir[PATH_MAX]="userpics";
  42 char ctdl_bbsbase_dir[PATH_MAX]="";
  43 char ctdl_etc_dir[PATH_MAX]="";
  44 char ctdl_autoetc_dir[PATH_MAX]="";
  45 /* attention! this may be non volatile on some oses */
  46 char ctdl_run_dir[PATH_MAX]="";
  47 char ctdl_spool_dir[PATH_MAX]="network";
  48 char ctdl_netout_dir[PATH_MAX]="network/spoolout";
  49 char ctdl_netin_dir[PATH_MAX]="network/spoolin";
  50 char ctdl_netcfg_dir[PATH_MAX]="netconfigs";
  51 char ctdl_utilbin_dir[PATH_MAX]="";
  52 char ctdl_sbin_dir[PATH_MAX]="";
  53 char ctdl_bin_dir[PATH_MAX]="";
  54
  55 /* some of our files, that are needed in several places */
  56 char file_citadel_control[PATH_MAX]="";
  57 char file_citadel_rc[PATH_MAX]="";
  58 char file_citadel_config[PATH_MAX]="";
  59 char file_lmtp_socket[PATH_MAX]="";
  60 char file_lmtp_unfiltered_socket[PATH_MAX]="";
  61 char file_arcq[PATH_MAX]="";
  62 char file_citadel_socket[PATH_MAX]="";
  63 char file_mail_aliases[PATH_MAX]="";
  64 char file_pid_file[PATH_MAX]="";
  65 char file_pid_paniclog[PATH_MAX]="";
  66 char file_crpt_file_key[PATH_MAX]="";
  67 char file_crpt_file_csr[PATH_MAX]="";
  68 char file_crpt_file_cer[PATH_MAX]="";
  69 char file_chkpwd[PATH_MAX]="";
  70 char file_base64[PATH_MAX]="";
  71 char file_guesstimezone[PATH_MAX]="";
  72 char file_funambol_msg[PATH_MAX] = "";
  73 char file_dpsam_conf[PATH_MAX] = "";
  74 char file_dspam_log[PATH_MAX] = "";
  75
  76
  77
  78
  79 void StripSlashes(char *Dir, int TrailingSlash)
  80 {
  81         char *a, *b;
  82
  83         a = b = Dir;
  84
  85         while (!IsEmptyStr(a)) {
  86                 if (*a == '/') {
  87                         while (*a == '/')
  88                                 a++;
  89                         *b = '/';
  90                         b++;
  91                 }
  92                 else {
  93                         *b = *a;
  94                         b++; a++;
  95                 }
  96         }
  97         if ((TrailingSlash) && (*(b - 1) != '/')){
  98                 *b = '/';
  99                 b++;
 100         }
 101         *b = '\0';
 102
 103 }
 104
 105
 106 #define COMPUTE_DIRECTORY(SUBDIR) memcpy(dirbuffer,SUBDIR, sizeof dirbuffer);\
 107         snprintf(SUBDIR,sizeof SUBDIR,  "%s%s%s%s%s%s%s", \
 108                          (home&!relh)?ctdl_home_directory:basedir, \
 109              ((basedir!=ctdldir)&(home&!relh))?basedir:"/", \
 110              ((basedir!=ctdldir)&(home&!relh))?"/":"", \
 111                          relhome, \
 112              (relhome[0]!='\0')?"/":"",\
 113                          dirbuffer,\
 114                          (dirbuffer[0]!='\0')?"/":"");
 115
 116 #define DBG_PRINT(A) if (dbg==1) fprintf (stderr,"%s : %s \n", #A, A)
 117
 118
 119 void calc_dirs_n_files(int relh, int home, const char *relhome, char  *ctdldir, int dbg)
 120 {
 121         const char* basedir = "";
 122         char dirbuffer[PATH_MAX] = "";
 123
 124         /*
 125          * Ok, we keep our binaries either in the citadel base dir,
 126          * or in /usr/sbin / /usr/bin
 127          */
 128         StripSlashes(ctdldir, 1);
 129 #ifdef HAVE_ETC_DIR
 130         snprintf(ctdl_sbin_dir, sizeof ctdl_sbin_dir, "/usr/sbin/");
 131         snprintf(ctdl_bin_dir, sizeof ctdl_bin_dir, "/usr/bin/");
 132 #else
 133         snprintf(ctdl_sbin_dir, sizeof ctdl_sbin_dir, ctdldir);
 134         snprintf(ctdl_bin_dir, sizeof ctdl_bin_dir, ctdldir);
 135 #endif
 136         StripSlashes(ctdl_sbin_dir, 1);
 137         StripSlashes(ctdl_bin_dir, 1);
 138
 139 #ifndef HAVE_AUTO_ETC_DIR
 140         basedir=ctdldir;
 141 #else
 142         basedir=AUTO_ETC_DIR;
 143 #endif
 144         COMPUTE_DIRECTORY(ctdl_autoetc_dir);
 145         StripSlashes(ctdl_autoetc_dir, 1);
 146
 147 #ifndef HAVE_ETC_DIR
 148         basedir=ctdldir;
 149 #else
 150         basedir=ETC_DIR;
 151 #endif
 152         COMPUTE_DIRECTORY(ctdl_netcfg_dir);
 153         COMPUTE_DIRECTORY(ctdl_etc_dir);
 154         StripSlashes(ctdl_netcfg_dir, 1);
 155         StripSlashes(ctdl_etc_dir, 1);
 156
 157 #ifndef HAVE_UTILBIN_DIR
 158         basedir=ctdldir;
 159 #else
 160         basedir=UTILBIN_DIR;
 161 #endif
 162         COMPUTE_DIRECTORY(ctdl_utilbin_dir);
 163         StripSlashes(ctdl_utilbin_dir, 1);
 164
 165 #ifndef HAVE_RUN_DIR
 166         basedir=ctdldir;
 167 #else
 168         basedir=RUN_DIR;
 169 #endif
 170         COMPUTE_DIRECTORY(ctdl_run_dir);
 171         StripSlashes(ctdl_run_dir, 1);
 172
 173 #ifndef HAVE_STATICDATA_DIR
 174         basedir=ctdldir;
 175 #else
 176         basedir=STATICDATA_DIR;
 177 #endif
 178         COMPUTE_DIRECTORY(ctdl_message_dir);
 179         StripSlashes(ctdl_message_dir, 1);
 180
 181 #ifndef HAVE_HELP_DIR
 182         basedir=ctdldir;
 183 #else
 184         basedir=HELP_DIR;
 185 #endif
 186         COMPUTE_DIRECTORY(ctdl_hlp_dir);
 187         StripSlashes(ctdl_hlp_dir, 1);
 188         COMPUTE_DIRECTORY(ctdl_shared_dir);
 189         StripSlashes(ctdl_shared_dir, 1);
 190
 191 #ifndef HAVE_DATA_DIR
 192         basedir=ctdldir;
 193 #else
 194         basedir=DATA_DIR;
 195 #endif
 196         COMPUTE_DIRECTORY(ctdl_bio_dir);
 197         COMPUTE_DIRECTORY(ctdl_bb_dir);
 198         COMPUTE_DIRECTORY(ctdl_data_dir);
 199         COMPUTE_DIRECTORY(ctdl_dspam_dir);
 200         COMPUTE_DIRECTORY(ctdl_file_dir);
 201         COMPUTE_DIRECTORY(ctdl_image_dir);
 202         COMPUTE_DIRECTORY(ctdl_info_dir);
 203         COMPUTE_DIRECTORY(ctdl_usrpic_dir);
 204         COMPUTE_DIRECTORY(ctdl_bbsbase_dir);
 205
 206         StripSlashes(ctdl_bio_dir, 1);
 207         StripSlashes(ctdl_bb_dir, 1);
 208         StripSlashes(ctdl_data_dir, 1);
 209         StripSlashes(ctdl_dspam_dir, 1);
 210         StripSlashes(ctdl_file_dir, 1);
 211         StripSlashes(ctdl_image_dir, 1);
 212         StripSlashes(ctdl_info_dir, 1);
 213         StripSlashes(ctdl_usrpic_dir, 1);
 214         StripSlashes(ctdl_bbsbase_dir, 1);
 215
 216 #ifndef HAVE_SPOOL_DIR
 217         basedir=ctdldir;
 218 #else
 219         basedir=SPOOL_DIR;
 220 #endif
 221         COMPUTE_DIRECTORY(ctdl_spool_dir);
 222         COMPUTE_DIRECTORY(ctdl_netout_dir);
 223         COMPUTE_DIRECTORY(ctdl_netin_dir);
 224
 225         StripSlashes(ctdl_spool_dir, 1);
 226         StripSlashes(ctdl_netout_dir, 1);
 227         StripSlashes(ctdl_netin_dir, 1);
 228
 229         /* ok, now we know the dirs, calc some commonly used files */
 230
 231         snprintf(file_arcq,
 232                          sizeof file_arcq,
 233                          "%srefcount_adjustments.dat",
 234                          ctdl_autoetc_dir);
 235         StripSlashes(file_arcq, 0);
 236         snprintf(file_citadel_control,
 237                          sizeof file_citadel_control,
 238                          "%scitadel.control",
 239                          ctdl_autoetc_dir
 240                          );
 241         StripSlashes(file_citadel_control, 0);
 242         snprintf(file_citadel_config,
 243                          sizeof file_citadel_config,
 244                          "%scitadel.config",
 245                          ctdl_autoetc_dir);
 246         StripSlashes(file_citadel_config, 0);
 247         snprintf(file_citadel_rc,
 248                          sizeof file_citadel_rc,
 249                          "%scitadel.rc",
 250                          ctdl_etc_dir);
 251         StripSlashes(file_citadel_rc, 0);
 252         snprintf(file_lmtp_socket,
 253                          sizeof file_lmtp_socket,
 254                          "%slmtp.socket",
 255                          ctdl_run_dir);
 256         StripSlashes(file_lmtp_socket, 0);
 257         snprintf(file_lmtp_unfiltered_socket,
 258                          sizeof file_lmtp_socket,
 259                          "%slmtp-unfiltered.socket",
 260                          ctdl_run_dir);
 261         StripSlashes(file_lmtp_unfiltered_socket, 0);
 262         snprintf(file_citadel_socket,
 263                          sizeof file_citadel_socket,
 264                                 "%scitadel.socket",
 265                          ctdl_run_dir);
 266         StripSlashes(file_citadel_socket, 0);
 267         snprintf(file_pid_file,
 268                  sizeof file_pid_file,
 269                  "%scitadel.pid",
 270                  ctdl_run_dir);
 271         StripSlashes(file_pid_file, 0);
 272         snprintf(file_pid_paniclog,
 273                  sizeof file_pid_paniclog,
 274                  "%spanic.log",
 275                  ctdl_home_directory);
 276         StripSlashes(file_pid_paniclog, 0);
 277         snprintf(file_crpt_file_key,
 278                  sizeof file_crpt_file_key,
 279                  "%s/citadel.key",
 280                  ctdl_key_dir);
 281         StripSlashes(file_crpt_file_key, 0);
 282         snprintf(file_crpt_file_csr,
 283                  sizeof file_crpt_file_csr,
 284                  "%s/citadel.csr",
 285                  ctdl_key_dir);
 286         StripSlashes(file_crpt_file_csr, 0);
 287         snprintf(file_crpt_file_cer,
 288                  sizeof file_crpt_file_cer,
 289                  "%s/citadel.cer",
 290                  ctdl_key_dir);
 291         StripSlashes(file_crpt_file_cer, 0);
 292         snprintf(file_chkpwd,
 293                  sizeof file_chkpwd,
 294                  "%schkpwd",
 295                  ctdl_utilbin_dir);
 296         StripSlashes(file_chkpwd, 0);
 297         snprintf(file_base64,
 298                  sizeof file_base64,
 299                  "%sbase64",
 300                  ctdl_utilbin_dir);
 301         StripSlashes(file_base64, 0);
 302         snprintf(file_guesstimezone,
 303                  sizeof file_guesstimezone,
 304                  "%sguesstimezone.sh",
 305                  ctdl_utilbin_dir);
 306
 307         snprintf(file_dpsam_conf,
 308                  sizeof file_dpsam_conf,
 309                  "%sdspam.conf",
 310                  ctdl_etc_dir);
 311         StripSlashes(file_dpsam_conf, 0);
 312         snprintf(file_dspam_log,
 313                  sizeof file_dspam_log,
 314                  "%sdspam.log",
 315                  ctdl_home_directory);
 316         StripSlashes(file_dspam_log, 0);
 317         /*
 318          * DIRTY HACK FOLLOWS! due to configs in the network dir in the
 319          * legacy installations, we need to calculate ifdeffed here.
 320          */
 321         snprintf(file_mail_aliases,
 322                  sizeof file_mail_aliases,
 323                  "%smail.aliases",
 324 #ifdef HAVE_ETC_DIR
 325                  ctdl_etc_dir
 326 #else
 327                  ctdl_spool_dir
 328 #endif
 329                 );
 330         StripSlashes(file_mail_aliases, 0);
 331         snprintf(file_funambol_msg,
 332                 sizeof file_funambol_msg,
 333                 "%sfunambol_newmail_soap.xml",
 334                 ctdl_shared_dir);
 335         StripSlashes(file_funambol_msg, 0);
 336
 337         DBG_PRINT(ctdl_bio_dir);
 338         DBG_PRINT(ctdl_bb_dir);
 339         DBG_PRINT(ctdl_data_dir);
 340         DBG_PRINT(ctdl_dspam_dir);
 341         DBG_PRINT(ctdl_file_dir);
 342         DBG_PRINT(ctdl_hlp_dir);
 343         DBG_PRINT(ctdl_image_dir);
 344         DBG_PRINT(ctdl_info_dir);
 345         DBG_PRINT(ctdl_key_dir);
 346         DBG_PRINT(ctdl_message_dir);
 347         DBG_PRINT(ctdl_usrpic_dir);
 348         DBG_PRINT(ctdl_etc_dir);
 349         DBG_PRINT(ctdl_run_dir);
 350         DBG_PRINT(ctdl_spool_dir);
 351         DBG_PRINT(ctdl_netout_dir);
 352         DBG_PRINT(ctdl_netin_dir);
 353         DBG_PRINT(ctdl_netcfg_dir);
 354         DBG_PRINT(ctdl_bbsbase_dir);
 355         DBG_PRINT(ctdl_sbin_dir);
 356         DBG_PRINT(ctdl_bin_dir);
 357         DBG_PRINT(ctdl_utilbin_dir);
 358         DBG_PRINT(file_citadel_control);
 359         DBG_PRINT(file_citadel_rc);
 360         DBG_PRINT(file_citadel_config);
 361         DBG_PRINT(file_lmtp_socket);
 362         DBG_PRINT(file_lmtp_unfiltered_socket);
 363         DBG_PRINT(file_arcq);
 364         DBG_PRINT(file_citadel_socket);
 365         DBG_PRINT(file_mail_aliases);
 366         DBG_PRINT(file_pid_file);
 367         DBG_PRINT(file_pid_paniclog);
 368         DBG_PRINT(file_crpt_file_key);
 369         DBG_PRINT(file_crpt_file_csr);
 370         DBG_PRINT(file_crpt_file_cer);
 371         DBG_PRINT(file_chkpwd);
 372         DBG_PRINT(file_base64);
 373         DBG_PRINT(file_guesstimezone);
 374         DBG_PRINT(file_funambol_msg);
 375 }
 376
 377
 378 /*
 379  * Generate an associated file name for a room
 380  */
 381 void assoc_file_name(char *buf, size_t n,
 382                      struct ctdlroom *qrbuf, const char *prefix)
 383 {
 384         snprintf(buf, n, "%s%ld", prefix, qrbuf->QRnumber);
 385 }
 386