]> git.sur5r.net Git - openldap/blobdiff - servers/slapd/main.c
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[openldap] / servers / slapd / main.c
index 81fbed49f46f3908b573d304eee901a0d1160e66..82fec4b6b5d4d436c5c3a0c4c4feef088c5e4341 100644 (file)
@@ -1,7 +1,7 @@
 /* $OpenLDAP$ */
 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  *
- * Copyright 1998-2005 The OpenLDAP Foundation.
+ * Copyright 1998-2006 The OpenLDAP Foundation.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -247,28 +247,31 @@ int main( int argc, char **argv )
        char *sandbox = NULL;
 #endif
 #ifdef LOG_LOCAL4
-    int            syslogUser = DEFAULT_SYSLOG_USER;
+       int syslogUser = DEFAULT_SYSLOG_USER;
 #endif
        
        int g_argc = argc;
        char **g_argv = argv;
 
-       char            *configfile = NULL;
-       char            *configdir = NULL;
-       char        *serverName;
-       int         serverMode = SLAP_SERVER_MODE;
+       char *configfile = NULL;
+       char *configdir = NULL;
+       char *serverName;
+       int serverMode = SLAP_SERVER_MODE;
 
        struct sync_cookie *scp = NULL;
        struct sync_cookie *scp_entry = NULL;
 
+       char *serverNamePrefix = "";
+       size_t  l;
+
+       int slapd_pid_file_unlink = 0, slapd_args_file_unlink = 0;
+
 #ifdef CSRIMALLOC
        FILE *leakfile;
        if( ( leakfile = fopen( "slapd.leak", "w" )) == NULL ) {
                leakfile = stderr;
        }
 #endif
-       char    *serverNamePrefix = "";
-       size_t  l;
 
        slap_sl_mem_init();
 
@@ -331,7 +334,7 @@ int main( int argc, char **argv )
 #endif
 
        while ( (i = getopt( argc, argv,
-                            "c:d:f:F:h:n:o:s:StT:V"
+                            "c:d:f:F:h:n:o:s:tT:V"
 #if LDAP_PF_INET6
                                "46"
 #endif
@@ -388,27 +391,41 @@ int main( int argc, char **argv )
                        LDAP_STAILQ_INSERT_TAIL( &slap_sync_cookie, scp, sc_next );
                        break;
 
-               case 'd':       /* set debug level and 'do not detach' flag */
+               case 'd': {     /* set debug level and 'do not detach' flag */
+                       int     level = 0;
+
                        no_detach = 1;
 #ifdef LDAP_DEBUG
                        if ( optarg != NULL && optarg[ 0 ] != '-' && !isdigit( optarg[ 0 ] ) )
                        {
-                               int     level;
+                               int     i, goterr = 0;
+                               char    **levels;
 
-                               if ( str2loglevel( optarg, &level ) ) {
-                                       fprintf( stderr,
-                                               "unrecognized log level "
-                                               "\"%s\"\n", optarg );
+                               levels = ldap_str2charray( optarg, "," );
+
+                               for ( i = 0; levels[ i ] != NULL; i++ ) {
+                                       level = 0;
+
+                                       if ( str2loglevel( levels[ i ], &level ) ) {
+                                               fprintf( stderr,
+                                                       "unrecognized log level "
+                                                       "\"%s\"\n", levels[ i ] );
+                                               goterr = 1;
+                                               /* but keep parsing... */
+
+                                       } else {
+                                               slap_debug |= level;
+                                       }
+                               }
+
+                               ldap_charray_free( levels );
+
+                               if ( goterr ) {
                                        goto destroy;
                                }
 
-                               slap_debug |= level;
                        } else {
-                               int     level;
-                               char    *next = NULL;
-
-                               level = strtol( optarg, &next, 0 );
-                               if ( next == NULL || next[ 0 ] != '\0' ) {
+                               if ( lutil_atoix( &level, optarg, 0 ) != 0 ) {
                                        fprintf( stderr,
                                                "unrecognized log level "
                                                "\"%s\"\n", optarg );
@@ -417,11 +434,11 @@ int main( int argc, char **argv )
                                slap_debug |= level;
                        }
 #else
-                       if ( atoi( optarg ) != 0 )
+                       if ( lutil_atoi( &level, optarg ) != 0 || level != 0 )
                                fputs( "must compile with LDAP_DEBUG for debugging\n",
                                       stderr );
 #endif
-                       break;
+                       break;
 
                case 'f':       /* read config file */
                        configfile = ch_strdup( optarg );
@@ -466,7 +483,10 @@ int main( int argc, char **argv )
                }
 
                case 's':       /* set syslog level */
-                       ldap_syslog = atoi( optarg );
+                       if ( lutil_atoi( &ldap_syslog, optarg ) != 0 ) {
+                               fprintf( stderr, "unable to parse syslog level \"%s\"", optarg );
+                               goto destroy;
+                       }
                        break;
 
 #ifdef LOG_LOCAL4
@@ -631,7 +651,7 @@ unhandled_option:;
                }
        }
 
-       if ( glue_sub_init( ) != 0 ) {
+       if ( glue_sub_attach( ) != 0 ) {
                Debug( LDAP_DEBUG_ANY,
                    "subordinate config error\n",
                    0, 0, 0 );
@@ -667,8 +687,13 @@ unhandled_option:;
                /* Force new ctx to be created */
                ldap_pvt_tls_set_option( NULL, LDAP_OPT_X_TLS_CTX, NULL );
 
-               rc = ldap_pvt_tls_init_def_ctx();
-               if( rc != 0) {
+               rc = ldap_pvt_tls_init_def_ctx( 1 );
+               if( rc == 0 ) {
+                       ldap_pvt_tls_get_option( NULL, LDAP_OPT_X_TLS_CTX, &slap_tls_ctx );
+                       /* Restore previous ctx */
+                       ldap_pvt_tls_set_option( NULL, LDAP_OPT_X_TLS_CTX, def_ctx );
+                       load_extop( &slap_EXOP_START_TLS, 0, starttls_extop );
+               } else if ( rc != LDAP_NOT_SUPPORTED ) {
                        Debug( LDAP_DEBUG_ANY,
                            "main: TLS init def ctx failed: %d\n",
                            rc, 0, 0 );
@@ -676,10 +701,6 @@ unhandled_option:;
                        SERVICE_EXIT( ERROR_SERVICE_SPECIFIC_ERROR, 20 );
                        goto destroy;
                }
-               /* Retrieve slapd's own ctx */
-               ldap_pvt_tls_get_option( NULL, LDAP_OPT_X_TLS_CTX, &slap_tls_ctx );
-               /* Restore previous ctx */
-               ldap_pvt_tls_set_option( NULL, LDAP_OPT_X_TLS_CTX, def_ctx );
        }
 #endif
 
@@ -713,49 +734,68 @@ unhandled_option:;
        mal_leaktrace(1);
 #endif
 
-       /*
-        * FIXME: moved here from slapd_daemon_task()
-        * because back-monitor db_open() needs it
-        */
-       time( &starttime );
-
-       if ( slap_startup( NULL )  != 0 ) {
-               rc = 1;
-               SERVICE_EXIT( ERROR_SERVICE_SPECIFIC_ERROR, 21 );
-               goto shutdown;
-       }
-
-       Debug( LDAP_DEBUG_ANY, "slapd starting\n", 0, 0, 0 );
-
-
        if ( slapd_pid_file != NULL ) {
                FILE *fp = fopen( slapd_pid_file, "w" );
 
-               if( fp != NULL ) {
-                       fprintf( fp, "%d\n", (int) getpid() );
-                       fclose( fp );
+               if ( fp == NULL ) {
+                       int save_errno = errno;
+
+                       Debug( LDAP_DEBUG_ANY, "unable to open pid file "
+                               "\"%s\": %d (%s)\n",
+                               slapd_pid_file,
+                               save_errno, strerror( save_errno ) );
 
-               } else {
-                       free(slapd_pid_file);
+                       free( slapd_pid_file );
                        slapd_pid_file = NULL;
+
+                       rc = 1;
+                       goto destroy;
                }
+               fprintf( fp, "%d\n", (int) getpid() );
+               fclose( fp );
+               slapd_pid_file_unlink = 1;
        }
 
        if ( slapd_args_file != NULL ) {
                FILE *fp = fopen( slapd_args_file, "w" );
 
-               if( fp != NULL ) {
-                       for ( i = 0; i < g_argc; i++ ) {
-                               fprintf( fp, "%s ", g_argv[i] );
-                       }
-                       fprintf( fp, "\n" );
-                       fclose( fp );
-               } else {
-                       free(slapd_args_file);
+               if ( fp == NULL ) {
+                       int save_errno = errno;
+
+                       Debug( LDAP_DEBUG_ANY, "unable to open args file "
+                               "\"%s\": %d (%s)\n",
+                               slapd_args_file,
+                               save_errno, strerror( save_errno ) );
+
+                       free( slapd_args_file );
                        slapd_args_file = NULL;
+
+                       rc = 1;
+                       goto destroy;
+               }
+
+               for ( i = 0; i < g_argc; i++ ) {
+                       fprintf( fp, "%s ", g_argv[i] );
                }
+               fprintf( fp, "\n" );
+               fclose( fp );
+               slapd_args_file_unlink = 1;
        }
 
+       /*
+        * FIXME: moved here from slapd_daemon_task()
+        * because back-monitor db_open() needs it
+        */
+       time( &starttime );
+
+       if ( slap_startup( NULL ) != 0 ) {
+               rc = 1;
+               SERVICE_EXIT( ERROR_SERVICE_SPECIFIC_ERROR, 21 );
+               goto shutdown;
+       }
+
+       Debug( LDAP_DEBUG_ANY, "slapd starting\n", 0, 0, 0 );
+
 #ifdef HAVE_NT_EVENT_LOG
        if (is_NT_Service)
        lutil_LogStartedEvent( serverName, slap_debug, configfile ?
@@ -820,10 +860,10 @@ stop:
        ldap_pvt_tls_destroy();
 #endif
 
-       if ( slapd_pid_file != NULL ) {
+       if ( slapd_pid_file_unlink ) {
                unlink( slapd_pid_file );
        }
-       if ( slapd_args_file != NULL ) {
+       if ( slapd_args_file_unlink ) {
                unlink( slapd_args_file );
        }