]> git.sur5r.net Git - openldap/blobdiff - clients/tools/common.c
ITS#6915 fix op timestamps
[openldap] / clients / tools / common.c
index cb23ef41c2c272ea55431d85f28d3e4cdecbcc23..262631e4cad1ca904c684786ff9fc4d33cdadbe9 100644 (file)
@@ -2,7 +2,7 @@
 /* $OpenLDAP$ */
 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  *
- * Copyright 1998-2009 The OpenLDAP Foundation.
+ * Copyright 1998-2011 The OpenLDAP Foundation.
  * Portions Copyright 2003 Kurt D. Zeilenga.
  * Portions Copyright 2003 IBM Corporation.
  * All rights reserved.
@@ -66,6 +66,7 @@ int           nocanon = 0;
 int            referrals = 0;
 int            verbose = 0;
 int            ldif = 0;
+ber_len_t      ldif_wrap = LDIF_LINE_WIDTH;
 char           *prog = NULL;
 
 /* connection */
@@ -119,8 +120,13 @@ static int chainingContinuation = -1;
 #endif /* LDAP_CONTROL_X_CHAINING_BEHAVIOR */
 #ifdef LDAP_CONTROL_X_SESSION_TRACKING
 static int     sessionTracking = 0;
+static char    *sessionTrackingName;
 struct berval  stValue;
 #endif /* LDAP_CONTROL_X_SESSION_TRACKING */
+ber_int_t vlvPos;
+ber_int_t vlvCount;
+struct berval *vlvContext;
+static int     bauthzid;
 
 LDAPControl    *unknown_ctrls = NULL;
 int            unknown_ctrls_num = 0;
@@ -133,10 +139,14 @@ typedef int (*print_ctrl_fn)( LDAP *ld, LDAPControl *ctrl );
 static int print_preread( LDAP *ld, LDAPControl *ctrl );
 static int print_postread( LDAP *ld, LDAPControl *ctrl );
 static int print_paged_results( LDAP *ld, LDAPControl *ctrl );
+#ifdef LDAP_CONTROL_AUTHZID_RESPONSE
+static int print_authzid( LDAP *ld, LDAPControl *ctrl );
+#endif
 #ifdef LDAP_CONTROL_PASSWORDPOLICYREQUEST
 static int print_ppolicy( LDAP *ld, LDAPControl *ctrl );
 #endif
 static int print_sss( LDAP *ld, LDAPControl *ctrl );
+static int print_vlv( LDAP *ld, LDAPControl *ctrl );
 #ifdef LDAP_CONTROL_X_DEREF
 static int print_deref( LDAP *ld, LDAPControl *ctrl );
 #endif
@@ -152,10 +162,15 @@ static struct tool_ctrls_t {
        { LDAP_CONTROL_PRE_READ,                        TOOL_ALL,       print_preread },
        { LDAP_CONTROL_POST_READ,                       TOOL_ALL,       print_postread },
        { LDAP_CONTROL_PAGEDRESULTS,                    TOOL_SEARCH,    print_paged_results },
+#ifdef LDAP_CONTROL_AUTHZID_RESPONSE
+       /* this is generally deprecated in favor of LDAP WhoAmI? operation, hence only supported as a VC inner control */
+       { LDAP_CONTROL_AUTHZID_RESPONSE,                TOOL_VC,        print_authzid },
+#endif
 #ifdef LDAP_CONTROL_PASSWORDPOLICYREQUEST
        { LDAP_CONTROL_PASSWORDPOLICYRESPONSE,          TOOL_ALL,       print_ppolicy },
 #endif
        { LDAP_CONTROL_SORTRESPONSE,    TOOL_SEARCH,    print_sss },
+       { LDAP_CONTROL_VLVRESPONSE,             TOOL_SEARCH,    print_vlv },
 #ifdef LDAP_CONTROL_X_DEREF
        { LDAP_CONTROL_X_DEREF,                         TOOL_SEARCH,    print_deref },
 #endif
@@ -191,6 +206,9 @@ st_value( LDAP *ld, struct berval *value )
                }
        }
 
+       if ( sessionTrackingName != NULL ) {
+               ber_str2bv( sessionTrackingName , 0, 0, &id );
+       } else
 #ifdef HAVE_CYRUS_SASL
        if ( sasl_authz_id != NULL ) {
                ber_str2bv( sasl_authz_id, 0, 0, &id );
@@ -248,29 +266,79 @@ tool_destroy( void )
 
        if ( pr_cookie.bv_val != NULL ) {
                ber_memfree( pr_cookie.bv_val );
-               pr_cookie.bv_val = NULL;
-               pr_cookie.bv_len = 0;
+               BER_BVZERO( &pr_cookie );
        }
 
        if ( binddn != NULL ) {
                ber_memfree( binddn );
+               binddn = NULL;
        }
 
        if ( passwd.bv_val != NULL ) {
                ber_memfree( passwd.bv_val );
+               BER_BVZERO( &passwd );
+       }
+
+#ifdef HAVE_CYRUS_SASL
+       if ( sasl_mech != NULL ) {
+               ber_memfree( sasl_mech );
+               sasl_mech = NULL;
+       }
+#endif /* HAVE_CYRUS_SASL */
+
+       if ( infile != NULL ) {
+               ber_memfree( infile );
+               infile = NULL;
+       }
+
+       if ( assertion ) {
+               ber_memfree( assertion );
+               assertion = NULL;
+       }
+
+       if ( authzid ) {
+               ber_memfree( authzid );
+               authzid = NULL;
+       }
+
+       if ( proxydn ) {
+               ber_memfree( proxydn );
+               proxydn = NULL;
+       }
+
+       if ( preread_attrs ) {
+               ber_memfree( preread_attrs );
+               preread_attrs = NULL;
+       }
+
+       if ( postread_attrs ) {
+               ber_memfree( postread_attrs );
+               postread_attrs = NULL;
+       }
+
+#ifdef LDAP_CONTROL_X_SESSION_TRACKING
+       if ( !BER_BVISNULL( &stValue ) ) {
+               ber_memfree( stValue.bv_val );
+               BER_BVZERO( &stValue );
+       }
+
+       if ( sessionTrackingName ) {
+               ber_memfree( sessionTrackingName );
+               sessionTrackingName = NULL;
        }
+#endif /* LDAP_CONTROL_X_SESSION_TRACKING */
 }
 
 void
 tool_common_usage( void )
 {
        static const char *const descriptions[] = {
-N_("  -c         continuous operation mode (do not stop on errors)\n"),
 N_("  -d level   set LDAP debugging level to `level'\n"),
 N_("  -D binddn  bind DN\n"),
 N_("  -e [!]<ext>[=<extparam>] general extensions (! indicates criticality)\n")
 N_("             [!]assert=<filter>     (RFC 4528; a RFC 4515 Filter string)\n")
 N_("             [!]authzid=<authzid>   (RFC 4370; \"dn:<dn>\" or \"u:<user>\")\n")
+N_("             [!]bauthzid            (RFC 3829)\n")
 #ifdef LDAP_CONTROL_OBSOLETE_PROXY_AUTHZ
 #if 0
                  /* non-advertized support for proxyDN */
@@ -291,23 +359,21 @@ N_("             [!]postread[=<attrs>]  (RFC 4527; comma-separated attr list)\n"
 N_("             [!]preread[=<attrs>]   (RFC 4527; comma-separated attr list)\n")
 N_("             [!]relax\n")
 #ifdef LDAP_CONTROL_X_SESSION_TRACKING
-N_("             [!]sessiontracking\n")
+N_("             [!]sessiontracking[=<username>]\n")
 #endif /* LDAP_CONTROL_X_SESSION_TRACKING */
 N_("             abandon, cancel, ignore (SIGINT sends abandon/cancel,\n"
    "             or ignores response; if critical, doesn't wait for SIGINT.\n"
    "             not really controls)\n")
-N_("  -f file    read operations from `file'\n"),
 N_("  -h host    LDAP server\n"),
 N_("  -H URI     LDAP Uniform Resource Identifier(s)\n"),
 N_("  -I         use SASL Interactive mode\n"),
-N_("  -M         enable Manage DSA IT control (-MM to make critical)\n"),
 N_("  -n         show what would be done but don't actually do it\n"),
 N_("  -N         do not use reverse DNS to canonicalize SASL host name\n"),
 N_("  -O props   SASL security properties\n"),
 N_("  -o <opt>[=<optparam] general options\n"),
 N_("             nettimeout=<timeout> (in seconds, or \"none\" or \"max\")\n"),
+N_("             ldif-wrap=<width> (in columns, or \"no\" for no wrapping)\n"),
 N_("  -p port    port on LDAP server\n"),
-N_("  -P version protocol version (default: 3)\n"),
 N_("  -Q         use SASL Quiet mode\n"),
 N_("  -R realm   SASL realm\n"),
 N_("  -U authcid SASL authentication identity\n"),
@@ -330,6 +396,8 @@ NULL
                        fputs( _(*cpp), stderr );
                }
        }
+
+       tool_destroy();
 }
 
 void tool_perror(
@@ -421,7 +489,7 @@ tool_args( int argc, char **argv )
                                assertctl = 1 + crit;
 
                                assert( assertion == NULL );
-                               assertion = cvalue;
+                               assertion = ber_strdup( cvalue );
 
                        } else if ( strcasecmp( control, "authzid" ) == 0 ) {
                                if( authzid != NULL ) {
@@ -448,7 +516,7 @@ tool_args( int argc, char **argv )
                                }
 
                                assert( authzid == NULL );
-                               authzid = cvalue;
+                               authzid = ber_strdup( cvalue );
 
 #ifdef LDAP_CONTROL_OBSOLETE_PROXY_AUTHZ
                        } else if ( strcasecmp( control, "proxydn" ) == 0 ) {
@@ -474,9 +542,20 @@ tool_args( int argc, char **argv )
                                }
 
                                assert( proxydn == NULL );
-                               proxydn = cvalue;
+                               proxydn = ber_strdup( cvalue );
 #endif /* LDAP_CONTROL_OBSOLETE_PROXY_AUTHZ */
 
+                       } else if ( strcasecmp( control, "bauthzid" ) == 0 ) {
+                               if( bauthzid ) {
+                                       fprintf( stderr, "bauthzid control previously specified\n");
+                                       exit( EXIT_FAILURE );
+                               }
+                               if( cvalue != NULL ) {
+                                       fprintf( stderr, "bauthzid: no control value expected\n" );
+                                       usage();
+                               }
+                               bauthzid = 1 + crit;
+
                        } else if ( ( strcasecmp( control, "relax" ) == 0 ) ||
                                ( strcasecmp( control, "manageDIT" ) == 0 ) )
                        {
@@ -544,7 +623,7 @@ tool_args( int argc, char **argv )
                                }
 
                                preread = 1 + crit;
-                               preread_attrs = cvalue;
+                               preread_attrs = ber_strdup( cvalue );
 
                        } else if ( strcasecmp( control, "postread" ) == 0 ) {
                                if( postread ) {
@@ -553,7 +632,7 @@ tool_args( int argc, char **argv )
                                }
 
                                postread = 1 + crit;
-                               postread_attrs = cvalue;
+                               postread_attrs = ber_strdup( cvalue );
 
 #ifdef LDAP_CONTROL_X_CHAINING_BEHAVIOR
                        } else if ( strcasecmp( control, "chaining" ) == 0 ) {
@@ -606,6 +685,22 @@ tool_args( int argc, char **argv )
                                }
 #endif /* LDAP_CONTROL_X_CHAINING_BEHAVIOR */
 
+#ifdef LDAP_CONTROL_X_SESSION_TRACKING
+                       } else if ( strcasecmp( control, "sessiontracking" ) == 0 ) {
+                               if ( sessionTracking ) {
+                                       fprintf( stderr, "%s: session tracking can be only specified once\n", prog );
+                                       exit( EXIT_FAILURE );
+                               }
+                               sessionTracking = 1;
+                               if ( crit ) {
+                                       fprintf( stderr, "sessiontracking: critical flag not allowed\n" );
+                                       usage();
+                               }
+                               if ( cvalue ) {
+                                       sessionTrackingName = ber_strdup( cvalue );
+                               }
+#endif /* LDAP_CONTROL_X_SESSION_TRACKING */
+
                        /* this shouldn't go here, really; but it's a feature... */
                        } else if ( strcasecmp( control, "abandon" ) == 0 ) {
                                abcan = Intr_Abandon;
@@ -625,15 +720,6 @@ tool_args( int argc, char **argv )
                                        gotintr = abcan;
                                }
 
-#ifdef LDAP_CONTROL_X_SESSION_TRACKING
-                       } else if ( strcasecmp( control, "sessiontracking" ) == 0 ) {
-                               if ( sessionTracking ) {
-                                       fprintf( stderr, "%s: session tracking can be only specified once\n", prog );
-                                       exit( EXIT_FAILURE );
-                               }
-                               sessionTracking = 1;
-#endif /* LDAP_CONTROL_X_SESSION_TRACKING */
-
                        } else if ( tool_is_oid( control ) ) {
                                LDAPControl     *tmpctrls, ctrl;
 
@@ -647,7 +733,7 @@ tool_args( int argc, char **argv )
                                        }
                                }
 
-                               tmpctrls = (LDAPControl *)realloc( unknown_ctrls,
+                               tmpctrls = (LDAPControl *)ber_memrealloc( unknown_ctrls,
                                        (unknown_ctrls_num + 1)*sizeof( LDAPControl ) );
                                if ( tmpctrls == NULL ) {
                                        fprintf( stderr, "%s: no memory?\n", prog );
@@ -655,6 +741,8 @@ tool_args( int argc, char **argv )
                                }
                                unknown_ctrls = tmpctrls;
                                ctrl.ldctl_oid = control;
+                               /* don't free it */
+                               control = NULL;
                                ctrl.ldctl_value.bv_val = NULL;
                                ctrl.ldctl_value.bv_len = 0;
                                ctrl.ldctl_iscritical = crit;
@@ -689,6 +777,10 @@ tool_args( int argc, char **argv )
                                        control );
                                usage();
                        }
+                       if ( control ) {
+                               ber_memfree( control );  
+                               control = NULL;
+                       }
                        break;
                case 'f':       /* read from file */
                        if( infile != NULL ) {
@@ -770,11 +862,30 @@ tool_args( int argc, char **argv )
                                                prog, (long)nettimeout.tv_sec );
                                        exit( EXIT_FAILURE );
                                }
+
+                       } else if ( strcasecmp( control, "ldif-wrap" ) == 0 ) {
+                               if ( cvalue == 0 ) {
+                                       ldif_wrap = LDIF_LINE_WIDTH;
+
+                               } else if ( strcasecmp( cvalue, "no" ) == 0 ) {
+                                       ldif_wrap = LDIF_LINE_WIDTH_MAX;
+
+                               } else {
+                                       unsigned int u;
+                                       if ( lutil_atou( &u, cvalue ) ) {
+                                               fprintf( stderr,
+                                                       _("Unable to parse ldif-wrap=\"%s\"\n"), cvalue );
+                                               exit( EXIT_FAILURE );
+                                       }
+                                       ldif_wrap = (ber_len_t)u;
+                               }
+
                        } else {
                                fprintf( stderr, "Invalid general option name: %s\n",
                                        control );
                                usage();
                        }
+                       ber_memfree(control);
                        break;
                case 'O':
 #ifdef HAVE_CYRUS_SASL
@@ -1086,6 +1197,12 @@ tool_args( int argc, char **argv )
                }
 #endif
        }
+
+       if ( ( pw_file || want_bindpw ) && !BER_BVISNULL( &passwd ) ) {
+               fprintf( stderr, "%s: -%c incompatible with -w\n",
+                       prog, ( pw_file ? 'y' : 'W' ) );
+               exit( EXIT_FAILURE );
+       }
 }
 
 
@@ -1193,7 +1310,7 @@ tool_conn_setup( int dont, void (*private_setup)( LDAP * ) )
                                        for ( i = 0; hosts[ i ] != NULL; i++ )
                                                /* count'em */ ;
 
-                                       tmp = (char **)realloc( urls, sizeof( char * ) * ( nurls + i + 1 ) );
+                                       tmp = (char **)ber_memrealloc( urls, sizeof( char * ) * ( nurls + i + 1 ) );
                                        if ( tmp == NULL ) {
                                                fprintf( stderr,
                                                        "DNS SRV: out of memory?\n" );
@@ -1227,7 +1344,7 @@ dnssrv_free:;
                                        ber_memfree( domain );
 
                                } else {
-                                       tmp = (char **)realloc( urls, sizeof( char * ) * ( nurls + 2 ) );
+                                       tmp = (char **)ber_memrealloc( urls, sizeof( char * ) * ( nurls + 2 ) );
                                        if ( tmp == NULL ) {
                                                fprintf( stderr,
                                                        "DNS SRV: out of memory?\n" );
@@ -1308,7 +1425,10 @@ dnssrv_free:;
                if ( use_tls ) {
                        rc = ldap_start_tls_s( ld, NULL, NULL );
                        if ( rc != LDAP_SUCCESS ) {
-                               tool_perror( "ldap_start_tls", rc, NULL, NULL, NULL, NULL );
+                               char *msg=NULL;
+                               ldap_get_option( ld, LDAP_OPT_DIAGNOSTIC_MESSAGE, (void*)&msg);
+                               tool_perror( "ldap_start_tls", rc, NULL, NULL, msg, NULL );
+                               ldap_memfree(msg);
                                if ( use_tls > 1 ) {
                                        exit( EXIT_FAILURE );
                                }
@@ -1334,10 +1454,22 @@ void
 tool_bind( LDAP *ld )
 {
        LDAPControl     **sctrlsp = NULL;
-       LDAPControl     *sctrls[3];
+       LDAPControl     *sctrls[4];
        LDAPControl     sctrl[3];
        int             nsctrls = 0;
 
+       int rc, msgid;
+       LDAPMessage *result = NULL;
+
+       int err;
+       char *matched = NULL;
+       char *info = NULL;
+       char **refs = NULL;
+       LDAPControl **ctrls = NULL;
+       char msgbuf[256];
+
+       msgbuf[0] = 0;
+
 #ifdef LDAP_CONTROL_PASSWORDPOLICYREQUEST
        if ( ppolicy ) {
                LDAPControl c;
@@ -1351,17 +1483,29 @@ tool_bind( LDAP *ld )
        }
 #endif
 
+       if ( bauthzid ) {
+               LDAPControl c;
+
+               c.ldctl_oid = LDAP_CONTROL_AUTHZID_REQUEST;
+               c.ldctl_iscritical = bauthzid > 1;
+               BER_BVZERO( &c.ldctl_value );
+
+               sctrl[nsctrls] = c;
+               sctrls[nsctrls] = &sctrl[nsctrls];
+               sctrls[++nsctrls] = NULL;
+       }
+
 #ifdef LDAP_CONTROL_X_SESSION_TRACKING
        if ( sessionTracking ) {
                LDAPControl c;
 
-               if (stValue.bv_val == NULL && st_value( ld, &stValue ) ) {
+               if ( BER_BVISNULL( &stValue) && st_value( ld, &stValue ) ) {
                        exit( EXIT_FAILURE );
                }
 
                c.ldctl_oid = LDAP_CONTROL_X_SESSION_TRACKING;
                c.ldctl_iscritical = 0;
-               ber_dupbv( &c.ldctl_value, &stValue );
+               c.ldctl_value = stValue;
 
                sctrl[nsctrls] = c;
                sctrls[nsctrls] = &sctrl[nsctrls];
@@ -1375,10 +1519,27 @@ tool_bind( LDAP *ld )
 
        assert( nsctrls < (int) (sizeof(sctrls)/sizeof(sctrls[0])) );
 
+       if ( pw_file || want_bindpw ) {
+               assert( passwd.bv_val == NULL && passwd.bv_len == 0 );
+
+               if ( pw_file ) {
+                       if ( lutil_get_filed_password( pw_file, &passwd ) ) {
+                               exit( EXIT_FAILURE );
+                       }
+
+               } else {
+                       char *pw = getpassphrase( _("Enter LDAP Password: ") );
+                       if ( pw ) {
+                               passwd.bv_val = ber_strdup( pw );
+                               passwd.bv_len = strlen( passwd.bv_val );
+                       }
+               }
+       }
+
        if ( authmethod == LDAP_AUTH_SASL ) {
 #ifdef HAVE_CYRUS_SASL
                void *defaults;
-               int rc;
+               const char *rmech = NULL;
 
                if( sasl_secprops != NULL ) {
                        rc = ldap_set_option( ld, LDAP_OPT_X_SASL_SECPROPS,
@@ -1399,14 +1560,33 @@ tool_bind( LDAP *ld )
                        passwd.bv_val,
                        sasl_authz_id );
 
-               rc = ldap_sasl_interactive_bind_s( ld, binddn, sasl_mech,
-                       sctrlsp,
-                       NULL, sasl_flags, lutil_sasl_interact, defaults );
+               do {
+                       rc = ldap_sasl_interactive_bind( ld, binddn, sasl_mech,
+                               sctrlsp, NULL, sasl_flags, lutil_sasl_interact, defaults,
+                               result, &rmech, &msgid );
+
+                       if ( rc != LDAP_SASL_BIND_IN_PROGRESS )
+                               break;
+
+                       ldap_msgfree( result );
+
+                       if ( ldap_result( ld, msgid, LDAP_MSG_ALL, NULL, &result ) == -1 || !result ) {
+                               ldap_get_option( ld, LDAP_OPT_RESULT_CODE, (void*)&err );
+                               ldap_get_option( ld, LDAP_OPT_DIAGNOSTIC_MESSAGE, (void*)&info );
+                               tool_perror( "ldap_sasl_interactive_bind",
+                                       err, NULL, NULL, info, NULL );
+                               ldap_memfree( info );
+                               exit( err );
+                       }
+               } while ( rc == LDAP_SASL_BIND_IN_PROGRESS );
 
                lutil_sasl_freedefs( defaults );
-               if( rc != LDAP_SUCCESS ) {
-                       tool_perror( "ldap_sasl_interactive_bind_s",
-                               rc, NULL, NULL, NULL, NULL );
+
+               if ( rc != LDAP_SUCCESS ) {
+                       ldap_get_option( ld, LDAP_OPT_DIAGNOSTIC_MESSAGE, (void*)&info );
+                       tool_perror( "ldap_sasl_interactive_bind",
+                               rc, NULL, NULL, info, NULL );
+                       ldap_memfree( info );
                        exit( rc );
                }
 #else
@@ -1414,88 +1594,95 @@ tool_bind( LDAP *ld )
                exit( LDAP_NOT_SUPPORTED );
 #endif
        } else {
-               int msgid, err, rc;
-               LDAPMessage *result;
-               LDAPControl **ctrls;
-               char msgbuf[256];
-               char *matched = NULL;
-               char *info = NULL;
-               char **refs = NULL;
-
-               msgbuf[0] = 0;
-
-               {
-                       /* simple bind */
-                       rc = ldap_sasl_bind( ld, binddn, LDAP_SASL_SIMPLE, &passwd,
-                               sctrlsp, NULL, &msgid );
-                       if ( msgid == -1 ) {
-                               tool_perror( "ldap_sasl_bind(SIMPLE)", rc,
-                                       NULL, NULL, NULL, NULL );
-                               exit( rc );
-                       }
+               /* simple bind */
+               rc = ldap_sasl_bind( ld, binddn, LDAP_SASL_SIMPLE, &passwd,
+                       sctrlsp, NULL, &msgid );
+               if ( msgid == -1 ) {
+                       tool_perror( "ldap_sasl_bind(SIMPLE)", rc,
+                               NULL, NULL, NULL, NULL );
+                       exit( rc );
                }
 
-               if ( ldap_result( ld, msgid, LDAP_MSG_ALL, NULL, &result ) == -1 ) {
+               rc = ldap_result( ld, msgid, LDAP_MSG_ALL, NULL, &result );
+               if ( rc == -1 ) {
                        tool_perror( "ldap_result", -1, NULL, NULL, NULL, NULL );
                        exit( LDAP_LOCAL_ERROR );
                }
 
-               rc = ldap_parse_result( ld, result, &err, &matched, &info, &refs,
-                       &ctrls, 1 );
-               if ( rc != LDAP_SUCCESS ) {
-                       tool_perror( "ldap_bind parse result", rc, NULL, matched, info, refs );
+               if ( rc == 0 ) {
+                       tool_perror( "ldap_result", LDAP_TIMEOUT, NULL, NULL, NULL, NULL );
                        exit( LDAP_LOCAL_ERROR );
                }
+       }
+
+       rc = ldap_parse_result( ld, result, &err, &matched, &info, &refs,
+               &ctrls, 1 );
+       if ( rc != LDAP_SUCCESS ) {
+               tool_perror( "ldap_bind parse result", rc, NULL, matched, info, refs );
+               exit( LDAP_LOCAL_ERROR );
+       }
 
 #ifdef LDAP_CONTROL_PASSWORDPOLICYREQUEST
-               if ( ctrls && ppolicy ) {
-                       LDAPControl *ctrl;
-                       int expire, grace, len = 0;
-                       LDAPPasswordPolicyError pErr = -1;
-                       
-                       ctrl = ldap_control_find( LDAP_CONTROL_PASSWORDPOLICYRESPONSE,
-                               ctrls, NULL );
-
-                       if ( ctrl && ldap_parse_passwordpolicy_control( ld, ctrl,
-                               &expire, &grace, &pErr ) == LDAP_SUCCESS )
-                       {
-                               if ( pErr != PP_noError ){
-                                       msgbuf[0] = ';';
-                                       msgbuf[1] = ' ';
-                                       strcpy( msgbuf+2, ldap_passwordpolicy_err2txt( pErr ));
-                                       len = strlen( msgbuf );
-                               }
-                               if ( expire >= 0 ) {
-                                       sprintf( msgbuf+len,
-                                               " (Password expires in %d seconds)",
-                                               expire );
-                               } else if ( grace >= 0 ) {
-                                       sprintf( msgbuf+len,
-                                               " (Password expired, %d grace logins remain)",
-                                               grace );
-                               }
+       if ( ctrls && ppolicy ) {
+               LDAPControl *ctrl;
+               int expire, grace, len = 0;
+               LDAPPasswordPolicyError pErr = -1;
+               
+               ctrl = ldap_control_find( LDAP_CONTROL_PASSWORDPOLICYRESPONSE,
+                       ctrls, NULL );
+
+               if ( ctrl && ldap_parse_passwordpolicy_control( ld, ctrl,
+                       &expire, &grace, &pErr ) == LDAP_SUCCESS )
+               {
+                       if ( pErr != PP_noError ){
+                               msgbuf[0] = ';';
+                               msgbuf[1] = ' ';
+                               strcpy( msgbuf+2, ldap_passwordpolicy_err2txt( pErr ));
+                               len = strlen( msgbuf );
+                       }
+                       if ( expire >= 0 ) {
+                               sprintf( msgbuf+len,
+                                       " (Password expires in %d seconds)",
+                                       expire );
+                       } else if ( grace >= 0 ) {
+                               sprintf( msgbuf+len,
+                                       " (Password expired, %d grace logins remain)",
+                                       grace );
                        }
                }
+       }
 #endif
 
-               if ( ctrls ) {
-                       ldap_controls_free( ctrls );
+       if ( ctrls && bauthzid ) {
+               LDAPControl *ctrl;
+               
+               ctrl = ldap_control_find( LDAP_CONTROL_AUTHZID_RESPONSE,
+                       ctrls, NULL );
+               if ( ctrl ) {
+                       LDAPControl *ctmp[2];
+                       ctmp[0] = ctrl;
+                       ctmp[1] = NULL;
+                       tool_print_ctrls( ld, ctmp );
                }
+       }
 
-               if ( err != LDAP_SUCCESS
-                       || msgbuf[0]
-                       || ( matched && matched[ 0 ] )
-                       || ( info && info[ 0 ] )
-                       || refs )
-               {
-                       tool_perror( "ldap_bind", err, msgbuf, matched, info, refs );
+       if ( ctrls ) {
+               ldap_controls_free( ctrls );
+       }
 
-                       if( matched ) ber_memfree( matched );
-                       if( info ) ber_memfree( info );
-                       if( refs ) ber_memvfree( (void **)refs );
+       if ( err != LDAP_SUCCESS
+               || msgbuf[0]
+               || ( matched && matched[ 0 ] )
+               || ( info && info[ 0 ] )
+               || refs )
+       {
+               tool_perror( "ldap_bind", err, msgbuf, matched, info, refs );
 
-                       if ( err != LDAP_SUCCESS ) exit( err );
-               }
+               if( matched ) ber_memfree( matched );
+               if( info ) ber_memfree( info );
+               if( refs ) ber_memvfree( (void **)refs );
+
+               if ( err != LDAP_SUCCESS ) exit( err );
        }
 }
 
@@ -1743,13 +1930,13 @@ tool_server_controls( LDAP *ld, LDAPControl *extra_c, int count )
 
 #ifdef LDAP_CONTROL_X_SESSION_TRACKING
        if ( sessionTracking ) {
-               if ( stValue.bv_val == NULL && st_value( ld, &stValue ) ) {
+               if ( BER_BVISNULL( &stValue ) && st_value( ld, &stValue ) ) {
                        exit( EXIT_FAILURE );
                }
 
                c[i].ldctl_oid = LDAP_CONTROL_X_SESSION_TRACKING;
                c[i].ldctl_iscritical = 0;
-               ber_dupbv( &c[i].ldctl_value, &stValue );
+               c[i].ldctl_value = stValue;
 
                ctrls[i] = &c[i];
                i++;
@@ -1829,6 +2016,7 @@ print_prepostread( LDAP *ld, LDAPControl *ctrl, struct berval *what)
                while ( ber_scanf( ber, "{m" /*}*/, &bv ) != LBER_ERROR ) {
                        int             i;
                        BerVarray       vals = NULL;
+                       char            *str = NULL;
 
                        if ( ber_scanf( ber, "[W]", &vals ) == LBER_ERROR ||
                                vals == NULL )
@@ -1836,14 +2024,25 @@ print_prepostread( LDAP *ld, LDAPControl *ctrl, struct berval *what)
                                /* error? */
                                return 1;
                        }
+
+                       if ( ldif ) {
+                               char *ptr;
+
+                               str = malloc( bv.bv_len + STRLENOF(": ") + 1 );
+
+                               ptr = str;
+                               ptr = lutil_strncopy( ptr, bv.bv_val, bv.bv_len );
+                               ptr = lutil_strcopy( ptr, ": " );
+                       }
                
                        for ( i = 0; vals[ i ].bv_val != NULL; i++ ) {
                                tool_write_ldif(
                                        ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
-                                       bv.bv_val, vals[ i ].bv_val, vals[ i ].bv_len );
+                                       ldif ? str : bv.bv_val, vals[ i ].bv_val, vals[ i ].bv_len );
                        }
 
                        ber_bvarray_free( vals );
+                       if ( str ) free( str );
                }
        }
 
@@ -1923,7 +2122,8 @@ print_paged_results( LDAP *ld, LDAPControl *ctrl )
                }
 
                tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
-                       "pagedresults", buf, ptr - buf );
+                       ldif ? "pagedresults: " : "pagedresults",
+                       buf, ptr - buf );
        }
 
        return 0;
@@ -1939,11 +2139,51 @@ print_sss( LDAP *ld, LDAPControl *ctrl )
        rc = ldap_parse_sortresponse_control( ld, ctrl, &err, &attr );
        if ( rc == LDAP_SUCCESS ) {
                char buf[ BUFSIZ ];
-               rc = snprintf( buf, sizeof(buf), "(%d) %s %s",
-                       err, ldap_err2string(err), attr ? attr : "" );
+               rc = snprintf( buf, sizeof(buf), "(%d) %s%s%s",
+                       err, ldap_err2string(err), attr ? " " : "", attr ? attr : "" );
 
                tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
-                       "sortResult", buf, rc );
+                       ldif ? "sortResult: " : "sortResult", buf, rc );
+       }
+
+       return rc;
+}
+
+static int
+print_vlv( LDAP *ld, LDAPControl *ctrl )
+{
+       int rc;
+       ber_int_t err;
+       struct berval bv;
+
+       rc = ldap_parse_vlvresponse_control( ld, ctrl, &vlvPos, &vlvCount,
+               &vlvContext, &err );
+       if ( rc == LDAP_SUCCESS ) {
+               char buf[ BUFSIZ ];
+
+               if ( vlvContext && vlvContext->bv_len > 0 ) {
+                       bv.bv_len = LUTIL_BASE64_ENCODE_LEN(
+                               vlvContext->bv_len ) + 1;
+                       bv.bv_val = ber_memalloc( bv.bv_len + 1 );
+
+                       bv.bv_len = lutil_b64_ntop(
+                               (unsigned char *) vlvContext->bv_val,
+                               vlvContext->bv_len,
+                               bv.bv_val, bv.bv_len );
+               } else {
+                       bv.bv_val = "";
+                       bv.bv_len = 0;
+               }
+
+               rc = snprintf( buf, sizeof(buf), "pos=%d count=%d context=%s (%d) %s",
+                       vlvPos, vlvCount, bv.bv_val,
+                       err, ldap_err2string(err));
+
+               if ( bv.bv_len )
+                       ber_memfree( bv.bv_val );
+
+               tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
+                       ldif ? "vlvResult" : "vlvResult", buf, rc );
        }
 
        return rc;
@@ -1993,23 +2233,19 @@ print_deref( LDAP *ld, LDAPControl *ctrl )
                        if ( dv->vals != NULL ) {
                                int j;
                                for ( j = 0; dv->vals[ j ].bv_val != NULL; j++ ) {
-                                       int k;
-
-                                       for ( k = 0; k < dv->vals[ j ].bv_len; k++ ) {
-                                               if ( !isprint( dv->vals[ j ].bv_val[k] ) ) {
-                                                       k = -1;
-                                                       break;
-                                               }
-                                       }
+                                       int k = ldif_is_not_printable( dv->vals[ j ].bv_val, dv->vals[ j ].bv_len );
 
                                        *ptr++ = '<';
                                        ptr = lutil_strcopy( ptr, dv->type );
-                                       if ( k == -1 ) {
+                                       if ( k ) {
                                                *ptr++ = ':';
                                        }
                                        *ptr++ = '=';
-                                       if ( k == -1 ) {
-                                               k = lutil_b64_ntop( dv->vals[ j ].bv_val, dv->vals[ j ].bv_len, ptr, buf + len - ptr );
+                                       if ( k ) {
+                                               k = lutil_b64_ntop(
+                                                       (unsigned char *) dv->vals[ j ].bv_val,
+                                                       dv->vals[ j ].bv_len,
+                                                       ptr, buf + len - ptr );
                                                assert( k >= 0 );
                                                ptr += k;
                                                
@@ -2023,7 +2259,7 @@ print_deref( LDAP *ld, LDAPControl *ctrl )
                }
                ptr = lutil_strncopy( ptr, dr->derefVal.bv_val, dr->derefVal.bv_len );
                *ptr++ = '\n';
-               *ptr++ = '\0';
+               *ptr = '\0';
                assert( ptr <= buf + len );
 
                tool_write_ldif( LDIF_PUT_COMMENT, NULL, buf, ptr - buf);
@@ -2077,6 +2313,24 @@ print_whatfailed( LDAP *ld, LDAPControl *ctrl )
 }
 #endif
 
+#ifdef LDAP_CONTROL_AUTHZID_RESPONSE
+static int
+print_authzid( LDAP *ld, LDAPControl *ctrl )
+{
+       if ( ctrl->ldctl_value.bv_len ) {
+               tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
+                       ldif ? "authzid: " : "authzid",
+               ctrl->ldctl_value.bv_val, ctrl->ldctl_value.bv_len );
+       } else {
+               tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
+                       ldif ? "authzid: " : "authzid",
+                       "anonymous",  STRLENOF("anonymous") );
+       }
+
+       return 0;
+}
+#endif
+
 #ifdef LDAP_CONTROL_PASSWORDPOLICYREQUEST
 static int
 print_ppolicy( LDAP *ld, LDAPControl *ctrl )
@@ -2107,7 +2361,7 @@ print_ppolicy( LDAP *ld, LDAPControl *ctrl )
                }
 
                tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
-                       "ppolicy", buf, ptr - buf );
+                       ldif ? "ppolicy: " : "ppolicy", buf, ptr - buf );
        }
 
        return rc;
@@ -2203,7 +2457,7 @@ tool_write_ldif( int type, char *name, char *value, ber_len_t vallen )
 {
        char    *ldif;
 
-       if (( ldif = ldif_put( type, name, value, vallen )) == NULL ) {
+       if (( ldif = ldif_put_wrap( type, name, value, vallen, ldif_wrap )) == NULL ) {
                return( -1 );
        }