]> git.sur5r.net Git - openldap/blobdiff - servers/slapd/config.c
DB_RMW flag to dn2id and id2entry
[openldap] / servers / slapd / config.c
index b4197a0807ea0eec899d9b4ef9f0e95eb1b4bc10..513372912affdd36e28515288152ca524dbc491f 100644 (file)
@@ -11,6 +11,7 @@
 
 #include <ac/string.h>
 #include <ac/ctype.h>
+#include <ac/signal.h>
 #include <ac/socket.h>
 #include <ac/errno.h>
 
@@ -18,7 +19,7 @@
 #include "ldap_pvt.h"
 #include "slap.h"
 
-#define MAXARGS        500
+#define ARGS_STEP      512
 
 /*
  * defaults for various global variables
@@ -40,11 +41,14 @@ slap_mask_t         global_disallows = 0;
 slap_mask_t            global_requires = 0;
 slap_ssf_set_t global_ssf_set;
 char           *replogfile;
+int            global_gentlehup = 0;
 int            global_idletimeout = 0;
 char   *global_host = NULL;
 char   *global_realm = NULL;
 char           *ldap_srvtab = "";
 char           *default_passwd_hash = NULL;
+int            cargc = 0, cargv_size = 0;
+char   **cargv;
 struct berval default_search_base = { 0, NULL };
 struct berval default_search_nbase = { 0, NULL };
 unsigned               num_subordinates = 0;
@@ -68,7 +72,7 @@ int use_reverse_lookup = 0;
 
 static char    *fp_getline(FILE *fp, int *lineno);
 static void    fp_getline_init(int *lineno);
-static int     fp_parse_line(int lineno, char *line, int *argcp, char **argv);
+static int     fp_parse_line(int lineno, char *line);
 
 static char    *strtok_quote(char *line, char *sep);
 static int      load_ucdata(char *path);
@@ -78,8 +82,7 @@ read_config( const char *fname )
 {
        FILE    *fp;
        char    *line, *savefname, *saveline;
-       int     cargc, savelineno;
-       char    *cargv[MAXARGS+1];
+       int savelineno;
        int     lineno, i;
        int rc;
        struct berval vals[2];
@@ -90,6 +93,9 @@ read_config( const char *fname )
 
        vals[1].bv_val = NULL;
 
+       cargv = ch_calloc( ARGS_STEP + 1, sizeof(*cargv) );
+       cargv_size = ARGS_STEP + 1;
+
        if ( (fp = fopen( fname, "r" )) == NULL ) {
                ldap_syslog = 1;
 #ifdef NEW_LOGGING
@@ -123,7 +129,7 @@ read_config( const char *fname )
                /* fp_parse_line is destructive, we save a copy */
                saveline = ch_strdup( line );
 
-               if ( fp_parse_line( lineno, line, &cargc, cargv ) != 0 ) {
+               if ( fp_parse_line( lineno, line ) != 0 ) {
                        return( 1 );
                }
 
@@ -844,12 +850,14 @@ read_config( const char *fname )
 #ifdef NEW_LOGGING
                                LDAP_LOG(( "config", LDAP_LEVEL_INFO, "%s: line %d: "
                                        "subordinate keyword must appear inside a database "
-                                       "definition (ignored).\n", fname, lineno ));
+                                       "definition.\n", fname, lineno ));
 #else
                                Debug( LDAP_DEBUG_ANY, "%s: line %d: suffix line "
-                                       "must appear inside a database definition (ignored)\n",
+                                       "must appear inside a database definition.\n",
                                    fname, lineno, 0 );
 #endif
+                               return 1;
+
                        } else {
                                be->be_flags |= SLAP_BFLAG_GLUE_SUBORDINATE;
                                num_subordinates++;
@@ -1010,8 +1018,8 @@ read_config( const char *fname )
                                        "\"suffixAlias <alias> <aliased_dn>\" line\n",
                                        fname, lineno, 0 );
 #endif
-
                                return( 1 );
+
                        } else if ( cargc > 3 ) {
 #ifdef NEW_LOGGING
                                LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
@@ -1022,20 +1030,20 @@ read_config( const char *fname )
                                        "%s: line %d: extra cruft in suffixAlias line (ignored)\n",
                                        fname, lineno, 0 );
 #endif
-
                        }
 
                        if ( be == NULL ) {
 #ifdef NEW_LOGGING
                                LDAP_LOG(( "config", LDAP_LEVEL_INFO,
                                        "%s: line %d: suffixAlias line must appear inside a "
-                                       "database definition (ignored).\n", fname, lineno ));
+                                       "database definition.\n", fname, lineno ));
 #else
                                Debug( LDAP_DEBUG_ANY,
                                        "%s: line %d: suffixAlias line"
-                                       " must appear inside a database definition (ignored)\n",
+                                       " must appear inside a database definition.\n",
                                        fname, lineno, 0 );
 #endif
+                               return 1;
                        }
 
                        if ( load_ucdata( NULL ) < 0 ) return 1;
@@ -1135,23 +1143,25 @@ read_config( const char *fname )
 #ifdef NEW_LOGGING
                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
                                          "%s: line %d: depth line must appear inside a database "
-                                         "definition (ignored)\n", fname, lineno ));
+                                         "definition.\n", fname, lineno ));
 #else
                                Debug( LDAP_DEBUG_ANY,
-"%s: line %d: depth line must appear inside a database definition (ignored)\n",
+"%s: line %d: depth line must appear inside a database definition.\n",
                                    fname, lineno, 0 );
 #endif
+                                                       return 1;
 
                        } else if ((i = atoi(cargv[1])) < 0) {
 #ifdef NEW_LOGGING
                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                         "%s: line %d: depth must be positive (ignored).\n",
+                                         "%s: line %d: depth must be positive.\n",
                                          fname, lineno ));
 #else
                                Debug( LDAP_DEBUG_ANY,
-"%s: line %d: depth must be positive (ignored)\n",
+"%s: line %d: depth must be positive.\n",
                                    fname, lineno, 0 );
 #endif
+                                                       return 1;
 
 
                        } else {
@@ -1174,16 +1184,18 @@ read_config( const char *fname )
 
                                return( 1 );
                        }
+
                        if ( be == NULL ) {
 #ifdef NEW_LOGGING
                                LDAP_LOG(( "config", LDAP_LEVEL_INFO,
                                           "%s: line %d: rootdn line must appear inside a database "
-                                          "definition (ignored).\n", fname, lineno ));
+                                          "definition.\n", fname, lineno ));
 #else
                                Debug( LDAP_DEBUG_ANY,
-"%s: line %d: rootdn line must appear inside a database definition (ignored)\n",
+"%s: line %d: rootdn line must appear inside a database definition.\n",
                                    fname, lineno, 0 );
 #endif
+                               return 1;
 
                        } else {
                                struct berval dn;
@@ -1216,28 +1228,47 @@ read_config( const char *fname )
                        if ( cargc < 2 ) {
 #ifdef NEW_LOGGING
                                LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                          "%s: line %d: missing passwd in \"rootpw <passwd>\""
-                                          " line\n", fname, lineno ));
+                                       "%s: line %d: missing passwd in \"rootpw <passwd>\""
+                                       " line\n", fname, lineno ));
 #else
-                               Debug( LDAP_DEBUG_ANY,
-           "%s: line %d: missing passwd in \"rootpw <passwd>\" line\n",
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                       "missing passwd in \"rootpw <passwd>\" line\n",
                                    fname, lineno, 0 );
 #endif
 
                                return( 1 );
                        }
+
                        if ( be == NULL ) {
 #ifdef NEW_LOGGING
-                               LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                          "%s: line %d: rootpw line must appear inside a database "
-                                          "definition (ignored)\n", fname, lineno ));
+                               LDAP_LOG(( "config", LDAP_LEVEL_INFO, "%s: line %d: "
+                                       "rootpw line must appear inside a database "
+                                       "definition.\n", fname, lineno ));
 #else
-                               Debug( LDAP_DEBUG_ANY,
-"%s: line %d: rootpw line must appear inside a database definition (ignored)\n",
+                               Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                       "rootpw line must appear inside a database "
+                                       "definition.\n",
                                    fname, lineno, 0 );
 #endif
+                               return 1;
 
                        } else {
+                               Backend *tmp_be = select_backend( &be->be_rootndn, 0, 0 );
+
+                               if( tmp_be != be ) {
+#ifdef NEW_LOGGING
+                                       LDAP_LOG(( "config", LDAP_LEVEL_INFO,
+                                               "%s: line %d: "
+                                               "rootpw can only be set when rootdn is under suffix\n"
+                                               fname, lineno ));
+#else
+                                       Debug( LDAP_DEBUG_ANY, "%s: line %d: "
+                                               "rootpw can only be set when rootdn is under suffix\n",
+                                       fname, lineno, 0 );
+#endif
+                                       return 1;
+                               }
+
                                be->be_rootpw.bv_val = ch_strdup( cargv[1] );
                                be->be_rootpw.bv_len = strlen( be->be_rootpw.bv_val );
                        }
@@ -1647,7 +1678,6 @@ read_config( const char *fname )
                                       "%s: line %d: old objectclass format not supported.\n",
                                       fname, lineno, 0 );
 #endif
-
                        }
 
                /* specify an attribute type */
@@ -1749,12 +1779,13 @@ read_config( const char *fname )
 #ifdef NEW_LOGGING
                                LDAP_LOG(( "config", LDAP_LEVEL_INFO,
                                           "%s: line %d: replica line must appear inside "
-                                          "a database definition (ignored).\n", fname, lineno ));
+                                          "a database definition.\n", fname, lineno ));
 #else
                                Debug( LDAP_DEBUG_ANY,
-"%s: line %d: replica line must appear inside a database definition (ignored)\n",
+"%s: line %d: replica line must appear inside a database definition\n",
                                    fname, lineno, 0 );
 #endif
+                               return 1;
 
                        } else {
                                int nr = -1;
@@ -1770,27 +1801,28 @@ read_config( const char *fname )
                                if ( i == cargc ) {
 #ifdef NEW_LOGGING
                                        LDAP_LOG(( "config", LDAP_LEVEL_INFO,
-                                                  "%s: line %d: missing host in \"replica\" "
-                                                  "line (ignored)\n", fname, lineno ));
+                                               "%s: line %d: missing host in \"replica\" line\n",
+                                               fname, lineno ));
 #else
                                        Debug( LDAP_DEBUG_ANY,
-                   "%s: line %d: missing host in \"replica\" line (ignored)\n",
+                   "%s: line %d: missing host in \"replica\" line\n",
                                            fname, lineno, 0 );
 #endif
+                                       return 1;
 
                                } else if ( nr == -1 ) {
 #ifdef NEW_LOGGING
                                        LDAP_LOG(( "config", LDAP_LEVEL_INFO,
                                                   "%s: line %d: unable to add"
-                                                  " replica \"%s\""
-                                                  " (ignored)\n",
+                                                  " replica \"%s\"\n",
                                                   fname, lineno, 
                                                   cargv[i] + 5 ));
 #else
                                        Debug( LDAP_DEBUG_ANY,
-               "%s: line %d: unable to add replica \"%s\" (ignored)\n",
+               "%s: line %d: unable to add replica \"%s\"\n",
                                                fname, lineno, cargv[i] + 5 );
 #endif
+                                       return 1;
                                } else {
                                        for ( i = 1; i < cargc; i++ ) {
                                                if ( strncasecmp( cargv[i], "suffix=", 7 ) == 0 ) {
@@ -1870,13 +1902,14 @@ read_config( const char *fname )
 #ifdef NEW_LOGGING
                                LDAP_LOG(( "config", LDAP_LEVEL_INFO,
                                           "%s: line %d: updatedn line must appear inside "
-                                          "a database definition (ignored)\n",
+                                          "a database definition\n",
                                           fname, lineno ));
 #else
                                Debug( LDAP_DEBUG_ANY,
-"%s: line %d: updatedn line must appear inside a database definition (ignored)\n",
+"%s: line %d: updatedn line must appear inside a database definition\n",
                                    fname, lineno, 0 );
 #endif
+                               return 1;
 
                        } else {
                                struct berval dn;
@@ -2035,6 +2068,22 @@ read_config( const char *fname )
                                }
                        }
 
+#ifdef SIGHUP
+               /* turn on/off gentle SIGHUP handling */
+               } else if ( strcasecmp( cargv[0], "gentlehup" ) == 0 ) {
+                       if ( cargc < 2 ) {
+                               Debug( LDAP_DEBUG_ANY,
+    "%s: line %d: missing on|off in \"gentlehup <on|off>\" line\n",
+                                   fname, lineno, 0 );
+                               return( 1 );
+                       }
+                       if ( strcasecmp( cargv[1], "off" ) == 0 ) {
+                               global_gentlehup = 0;
+                       } else {
+                               global_gentlehup = 1;
+                       }
+#endif
+
                /* set idle timeout value */
                } else if ( strcasecmp( cargv[0], "idletimeout" ) == 0 ) {
                        int i;
@@ -2345,16 +2394,14 @@ read_config( const char *fname )
 static int
 fp_parse_line(
     int                lineno,
-    char       *line,
-    int                *argcp,
-    char       **argv
+    char       *line
 )
 {
        char *  token;
        char *  logline;
        char    logbuf[sizeof("pseudorootpw ***")];
 
-       *argcp = 0;
+       cargc = 0;
        token = strtok_quote( line, " \t" );
 
        logline = line;
@@ -2377,21 +2424,28 @@ fp_parse_line(
                *strtok_quote_ptr = '\0';
 
        for ( ; token != NULL; token = strtok_quote( NULL, " \t" ) ) {
-               if ( *argcp == MAXARGS ) {
+               if ( cargc == cargv_size - 1 ) {
+                       char **tmp;
+                       tmp = ch_realloc( cargv, (cargv_size + ARGS_STEP) *
+                                           sizeof(*cargv) );
+                       if ( tmp == NULL ) {
 #ifdef NEW_LOGGING
-                       LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
-                                  "fp_parse_line: too many tokens (%d max).\n",
-                                  MAXARGS ));
+                               LDAP_LOG(( "config", LDAP_LEVEL_ERR,
+                                          "line %d: out of memory\n", 
+                                          lineno ));
 #else
-                       Debug( LDAP_DEBUG_ANY, "Too many tokens (max %d)\n",
-                           MAXARGS, 0, 0 );
+                               Debug( LDAP_DEBUG_ANY, 
+                                               "line %d: out of memory\n", 
+                                               lineno, 0, 0 );
 #endif
-
-                       return( 1 );
+                               return -1;
+                       }
+                       cargv = tmp;
+                       cargv_size += ARGS_STEP;
                }
-               argv[(*argcp)++] = token;
+               cargv[cargc++] = token;
        }
-       argv[*argcp] = NULL;
+       cargv[cargc] = NULL;
        return 0;
 }