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_dspam_dir[PATH_MAX]="dspam";
  34 char ctdl_file_dir[PATH_MAX]="files";
  35 char ctdl_hlp_dir[PATH_MAX]="help";
  36 char ctdl_image_dir[PATH_MAX]="images";
  37 char ctdl_info_dir[PATH_MAX]="info";
  38 char ctdl_key_dir[PATH_MAX]=SSL_DIR;
  39 char ctdl_message_dir[PATH_MAX]="messages";
  40 char ctdl_usrpic_dir[PATH_MAX]="userpics";
  41 char ctdl_bbsbase_dir[PATH_MAX]="";
  42 char ctdl_etc_dir[PATH_MAX]="";
  43 /* attention! this may be non volatile on some oses */
  44 char ctdl_run_dir[PATH_MAX]="";
  45 char ctdl_spool_dir[PATH_MAX]="network";
  46 char ctdl_netout_dir[PATH_MAX]="network/spoolout";
  47 char ctdl_netin_dir[PATH_MAX]="network/spoolin";
  48 char ctdl_netcfg_dir[PATH_MAX]="netconfigs";
  49 char ctdl_utilbin_dir[PATH_MAX]="";
  50 char ctdl_sbin_dir[PATH_MAX]="";
  51 char ctdl_bin_dir[PATH_MAX]="";
  52
  53 /* some of our files, that are needed in several places */
  54 char file_citadel_control[PATH_MAX]="";
  55 char file_citadel_rc[PATH_MAX]="";
  56 char file_citadel_config[PATH_MAX]="";
  57 char file_lmtp_socket[PATH_MAX]="";
  58 char file_lmtp_unfiltered_socket[PATH_MAX]="";
  59 char file_arcq[PATH_MAX]="";
  60 char file_citadel_socket[PATH_MAX]="";
  61 char file_mail_aliases[PATH_MAX]="";
  62 char file_pid_file[PATH_MAX]="";
  63 char file_pid_paniclog[PATH_MAX]="";
  64 char file_crpt_file_key[PATH_MAX]="";
  65 char file_crpt_file_csr[PATH_MAX]="";
  66 char file_crpt_file_cer[PATH_MAX]="";
  67 char file_chkpwd[PATH_MAX]="";
  68 char file_base64[PATH_MAX]="";
  69
  70 int home_specified = 0;
  71
  72
  73
  74
  75
  76
  77
  78
  79
  80         /* calculate all our path on a central place */
  81     /* where to keep our config */
  82
  83 #define COMPUTE_DIRECTORY(SUBDIR) memcpy(dirbuffer,SUBDIR, sizeof dirbuffer);\
  84         snprintf(SUBDIR,sizeof SUBDIR,  "%s%s%s%s%s%s%s", \
  85                          (home&!relh)?ctdl_home_directory:basedir, \
  86              ((basedir!=ctdldir)&(home&!relh))?basedir:"/", \
  87              ((basedir!=ctdldir)&(home&!relh))?"/":"", \
  88                          relhome, \
  89              (relhome[0]!='\0')?"/":"",\
  90                          dirbuffer,\
  91                          (dirbuffer[0]!='\0')?"/":"");
  92
  93 #define DBG_PRINT(A) if (dbg==1) fprintf (stderr,"%s : %s \n", #A, A)
  94
  95
  96 void calc_dirs_n_files(int relh, int home, const char *relhome, const char  *ctdldir, int dbg)
  97 {
  98         const char* basedir = "";
  99         char dirbuffer[PATH_MAX] = "";
 100
 101         /*
 102          * Ok, we keep our binaries either in the citadel base dir,
 103          * or in /usr/sbin / /usr/bin
 104          */
 105 #ifdef HAVE_ETC_DIR
 106         snprintf(ctdl_sbin_dir, sizeof ctdl_sbin_dir, "/usr/sbin/");
 107         snprintf(ctdl_bin_dir, sizeof ctdl_bin_dir, "/usr/bin/");
 108 #else
 109         snprintf(ctdl_sbin_dir, sizeof ctdl_sbin_dir, ctdldir);
 110         snprintf(ctdl_bin_dir, sizeof ctdl_bin_dir, ctdldir);
 111 #endif
 112
 113 #ifndef HAVE_ETC_DIR
 114         basedir=ctdldir;
 115 #else
 116         basedir=ETC_DIR;
 117 #endif
 118         COMPUTE_DIRECTORY(ctdl_netcfg_dir);
 119         COMPUTE_DIRECTORY(ctdl_etc_dir);
 120
 121 #ifndef HAVE_UTILBIN_DIR
 122         basedir=ctdldir;
 123 #else
 124         basedir=UTILBIN_DIR;
 125 #endif
 126         COMPUTE_DIRECTORY(ctdl_utilbin_dir);
 127
 128 #ifndef HAVE_RUN_DIR
 129         basedir=ctdldir;
 130 #else
 131         basedir=RUN_DIR;
 132 #endif
 133         COMPUTE_DIRECTORY(ctdl_run_dir);
 134
 135 #ifndef HAVE_STATICDATA_DIR
 136         basedir=ctdldir;
 137 #else
 138         basedir=STATICDATA_DIR;
 139 #endif
 140         COMPUTE_DIRECTORY(ctdl_hlp_dir);
 141         COMPUTE_DIRECTORY(ctdl_message_dir);
 142
 143 #ifndef HAVE_DATA_DIR
 144         basedir=ctdldir;
 145 #else
 146         basedir=DATA_DIR;
 147 #endif
 148         COMPUTE_DIRECTORY(ctdl_bio_dir);
 149         COMPUTE_DIRECTORY(ctdl_bb_dir);
 150         COMPUTE_DIRECTORY(ctdl_data_dir);
 151         COMPUTE_DIRECTORY(ctdl_dspam_dir);
 152         COMPUTE_DIRECTORY(ctdl_file_dir);
 153         COMPUTE_DIRECTORY(ctdl_image_dir);
 154         COMPUTE_DIRECTORY(ctdl_info_dir);
 155         COMPUTE_DIRECTORY(ctdl_usrpic_dir);
 156         COMPUTE_DIRECTORY(ctdl_bbsbase_dir);
 157 #ifndef HAVE_SPOOL_DIR
 158         basedir=ctdldir;
 159 #else
 160         basedir=SPOOL_DIR;
 161 #endif
 162         COMPUTE_DIRECTORY(ctdl_spool_dir);
 163         COMPUTE_DIRECTORY(ctdl_netout_dir);
 164         COMPUTE_DIRECTORY(ctdl_netin_dir);
 165
 166         /* ok, now we know the dirs, calc some commonly used files */
 167
 168         snprintf(file_arcq,
 169                          sizeof file_arcq,
 170                          "%srefcount_adjustments.dat",
 171                          ctdl_etc_dir);
 172
 173         snprintf(file_citadel_control,
 174                          sizeof file_citadel_control,
 175                          "%scitadel.control",
 176                          ctdl_etc_dir
 177                          );
 178
 179         snprintf(file_citadel_config,
 180                          sizeof file_citadel_config,
 181                          "%scitadel.config",
 182                          ctdl_etc_dir);
 183
 184         snprintf(file_citadel_rc,
 185                          sizeof file_citadel_rc,
 186                          "%scitadel.rc",
 187                          ctdl_etc_dir);
 188
 189         snprintf(file_lmtp_socket,
 190                          sizeof file_lmtp_socket,
 191                          "%slmtp.socket",
 192                          ctdl_run_dir);
 193
 194         snprintf(file_lmtp_unfiltered_socket,
 195                          sizeof file_lmtp_socket,
 196                          "%slmtp-unfiltered.socket",
 197                          ctdl_run_dir);
 198
 199         snprintf(file_citadel_socket,
 200                          sizeof file_citadel_socket,
 201                                 "%scitadel.socket",
 202                          ctdl_run_dir);
 203         snprintf(file_pid_file,
 204                  sizeof file_pid_file,
 205                  "%scitadel.pid",
 206                  ctdl_run_dir);
 207         snprintf(file_pid_paniclog,
 208                  sizeof file_pid_paniclog,
 209                  "%spanic.log",
 210                  ctdl_home_directory);
 211         snprintf(file_crpt_file_key,
 212                  sizeof file_crpt_file_key,
 213                  "%s/citadel.key",
 214                  ctdl_key_dir);
 215         snprintf(file_crpt_file_csr,
 216                  sizeof file_crpt_file_csr,
 217                  "%s/citadel.csr",
 218                  ctdl_key_dir);
 219         snprintf(file_crpt_file_cer,
 220                  sizeof file_crpt_file_cer,
 221                  "%s/citadel.cer",
 222                  ctdl_key_dir);
 223
 224         snprintf(file_chkpwd,
 225                  sizeof file_chkpwd,
 226                  "%schkpwd",
 227                  ctdl_utilbin_dir);
 228
 229         snprintf(file_base64,
 230                  sizeof file_base64,
 231                  "%sbase64",
 232                  ctdl_utilbin_dir);
 233
 234
 235         /*
 236          * DIRTY HACK FOLLOWS! due to configs in the network dir in the
 237          * legacy installations, we need to calculate ifdeffed here.
 238          */
 239         snprintf(file_mail_aliases,
 240                  sizeof file_mail_aliases,
 241                  "%smail.aliases",
 242 #ifdef HAVE_ETC_DIR
 243                  ctdl_etc_dir
 244 #else
 245                  ctdl_spool_dir
 246 #endif
 247                 );
 248
 249         DBG_PRINT(ctdl_bio_dir);
 250         DBG_PRINT(ctdl_bb_dir);
 251         DBG_PRINT(ctdl_data_dir);
 252         DBG_PRINT(ctdl_dspam_dir);
 253         DBG_PRINT(ctdl_file_dir);
 254         DBG_PRINT(ctdl_hlp_dir);
 255         DBG_PRINT(ctdl_image_dir);
 256         DBG_PRINT(ctdl_info_dir);
 257         DBG_PRINT(ctdl_key_dir);
 258         DBG_PRINT(ctdl_message_dir);
 259         DBG_PRINT(ctdl_usrpic_dir);
 260         DBG_PRINT(ctdl_etc_dir);
 261         DBG_PRINT(ctdl_run_dir);
 262         DBG_PRINT(ctdl_spool_dir);
 263         DBG_PRINT(ctdl_netout_dir);
 264         DBG_PRINT(ctdl_netin_dir);
 265         DBG_PRINT(ctdl_netcfg_dir);
 266         DBG_PRINT(ctdl_bbsbase_dir);
 267         DBG_PRINT(ctdl_sbin_dir);
 268         DBG_PRINT(ctdl_bin_dir);
 269         DBG_PRINT(ctdl_utilbin_dir);
 270         DBG_PRINT(file_citadel_control);
 271         DBG_PRINT(file_citadel_rc);
 272         DBG_PRINT(file_citadel_config);
 273         DBG_PRINT(file_lmtp_socket);
 274         DBG_PRINT(file_lmtp_unfiltered_socket);
 275         DBG_PRINT(file_arcq);
 276         DBG_PRINT(file_citadel_socket);
 277         DBG_PRINT(file_mail_aliases);
 278         DBG_PRINT(file_pid_file);
 279         DBG_PRINT(file_pid_paniclog);
 280         DBG_PRINT(file_crpt_file_key);
 281         DBG_PRINT(file_crpt_file_csr);
 282         DBG_PRINT(file_crpt_file_cer);
 283         DBG_PRINT(file_chkpwd);
 284         DBG_PRINT(file_base64);
 285 }
 286
 287
 288 /*
 289  * Generate an associated file name for a room
 290  */
 291 void assoc_file_name(char *buf, size_t n,
 292                      struct ctdlroom *qrbuf, const char *prefix)
 293 {
 294         snprintf(buf, n, "%s%ld", prefix, qrbuf->QRnumber);
 295 }
 296