Initial import

1 files changed, 903 insertions, 0 deletions

diff --git a/include/slapi-plugin.h b/include/slapi-plugin.h
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--- /dev/null
+++ b/include/slapi-plugin.h
@@ -0,0 +1,903 @@
+/* $OpenLDAP: pkg/ldap/include/slapi-plugin.h,v 1.52.2.5 2008/02/11 23:26:40 kurt Exp $ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2008 The OpenLDAP Foundation.
+ * Portions Copyright 1997,2002,2003 IBM Corporation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+
+/*
+ * This header is used in development of SLAPI plugins for
+ * OpenLDAP slapd(8) and other directory servers supporting
+ * this interface.  Your portability mileage may vary.
+ */
+
+#ifndef _SLAPI_PLUGIN_H
+#define _SLAPI_PLUGIN_H
+
+#include <ldap.h>
+
+typedef struct slapi_pblock		Slapi_PBlock;
+typedef struct slapi_entry		Slapi_Entry;
+typedef struct slapi_attr		Slapi_Attr;
+typedef struct slapi_value		Slapi_Value;
+typedef struct slapi_valueset		Slapi_ValueSet;
+typedef struct slapi_filter		Slapi_Filter;
+typedef struct BackendDB		Slapi_Backend;
+typedef struct Operation		Slapi_Operation;
+typedef struct Connection		Slapi_Connection;
+typedef struct slapi_dn			Slapi_DN;
+typedef struct slapi_rdn		Slapi_RDN;
+typedef struct slapi_mod		Slapi_Mod;
+typedef struct slapi_mods		Slapi_Mods;
+typedef struct slapi_componentid	Slapi_ComponentId;
+
+#define SLAPI_ATTR_UNIQUEID	"entryUUID"
+#define SLAPI_ATTR_OBJECTCLASS	"objectClass"
+
+/* pblock routines */
+int slapi_pblock_get( Slapi_PBlock *pb, int arg, void *value );
+int slapi_pblock_set( Slapi_PBlock *pb, int arg, void *value );
+Slapi_PBlock *slapi_pblock_new( void );
+void slapi_pblock_destroy( Slapi_PBlock *pb );
+
+/* entry/attr/dn routines */
+Slapi_Entry *slapi_str2entry( char *s, int flags );
+#define SLAPI_STR2ENTRY_REMOVEDUPVALS	1
+#define SLAPI_STR2ENTRY_ADDRDNVALS	2
+#define SLAPI_STR2ENTRY_BIGENTRY	4
+#define SLAPI_STR2ENTRY_TOMBSTONE_CHECK	8
+#define SLAPI_STR2ENTRY_IGNORE_STATE	16
+#define SLAPI_STR2ENTRY_INCLUDE_VERSION_STR	32
+#define SLAPI_STR2ENTRY_EXPAND_OBJECTCLASSES	64
+#define SLAPI_STR2ENTRY_NOT_WELL_FORMED_LDIF	128
+char *slapi_entry2str( Slapi_Entry *e, int *len );
+char *slapi_entry_get_dn( Slapi_Entry *e );
+int slapi_x_entry_get_id( Slapi_Entry *e );
+void slapi_entry_set_dn( Slapi_Entry *e, char *dn );
+Slapi_Entry *slapi_entry_dup( Slapi_Entry *e );
+int slapi_entry_attr_delete( Slapi_Entry *e, char *type );
+Slapi_Entry *slapi_entry_alloc();
+void slapi_entry_free( Slapi_Entry *e );
+int slapi_entry_attr_merge( Slapi_Entry *e, char *type, struct berval **vals );
+int slapi_entry_attr_find( Slapi_Entry *e, char *type, Slapi_Attr **attr );
+char *slapi_entry_attr_get_charptr( const Slapi_Entry *e, const char *type );
+int slapi_entry_attr_get_int( const Slapi_Entry *e, const char *type );
+long slapi_entry_attr_get_long( const Slapi_Entry *e, const char *type );
+unsigned int slapi_entry_attr_get_uint( const Slapi_Entry *e, const char *type );
+unsigned long slapi_entry_attr_get_ulong( const Slapi_Entry *e, const char *type );
+int slapi_attr_get_values( Slapi_Attr *attr, struct berval ***vals );
+char *slapi_dn_normalize( char *dn );
+char *slapi_dn_normalize_case( char *dn );
+int slapi_dn_issuffix( char *dn, char *suffix );
+char *slapi_dn_beparent( Slapi_PBlock *pb, const char *dn );
+int slapi_dn_isbesuffix( Slapi_PBlock *pb, char *dn );
+char *slapi_dn_parent( const char *dn );
+int slapi_dn_isparent( const char *parentdn, const char *childdn );
+char *slapi_dn_ignore_case( char *dn );
+int slapi_rdn2typeval( char *rdn, char **type, struct berval *bv );
+char *slapi_dn_plus_rdn(const char *dn, const char *rdn);
+
+/* DS 5.x SLAPI */
+int slapi_access_allowed( Slapi_PBlock *pb, Slapi_Entry *e, char *attr, struct berval *val, int access );
+int slapi_acl_check_mods( Slapi_PBlock *pb, Slapi_Entry *e, LDAPMod **mods, char **errbuf );
+Slapi_Attr *slapi_attr_new( void );
+Slapi_Attr *slapi_attr_init( Slapi_Attr *a, const char *type );
+void slapi_attr_free( Slapi_Attr **a );
+Slapi_Attr *slapi_attr_dup( const Slapi_Attr *attr );
+int slapi_attr_add_value( Slapi_Attr *a, const Slapi_Value *v );
+int slapi_attr_type2plugin( const char *type, void **pi );
+int slapi_attr_get_type( const Slapi_Attr *attr, char **type );
+int slapi_attr_get_oid_copy( const Slapi_Attr *attr, char **oidp );
+int slapi_attr_get_flags( const Slapi_Attr *attr, unsigned long *flags );
+int slapi_attr_flag_is_set( const Slapi_Attr *attr, unsigned long flag );
+int slapi_attr_value_cmp( const Slapi_Attr *attr, const struct berval *v1, const struct berval *v2 );
+int slapi_attr_value_find( const Slapi_Attr *a, struct berval *v );
+#define SLAPI_TYPE_CMP_EXACT	0
+#define SLAPI_TYPE_CMP_BASE	1
+#define SLAPI_TYPE_CMP_SUBTYPE	2
+int slapi_attr_type_cmp( const char *t1, const char *t2, int opt );
+int slapi_attr_types_equivalent( const char *t1, const char *t2 );
+int slapi_attr_first_value( Slapi_Attr *a, Slapi_Value **v );
+int slapi_attr_next_value( Slapi_Attr *a, int hint, Slapi_Value **v );
+int slapi_attr_get_numvalues( const Slapi_Attr *a, int *numValues );
+int slapi_attr_get_valueset( const Slapi_Attr *a, Slapi_ValueSet **vs );
+int slapi_attr_get_bervals_copy( Slapi_Attr *a, struct berval ***vals );
+int slapi_entry_attr_hasvalue( Slapi_Entry *e, const char *type, const char *value );
+int slapi_entry_attr_merge_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals );
+void slapi_entry_attr_set_charptr(Slapi_Entry* e, const char *type, const char *value);
+void slapi_entry_attr_set_int( Slapi_Entry* e, const char *type, int l);
+void slapi_entry_attr_set_uint( Slapi_Entry* e, const char *type, unsigned int l);
+void slapi_entry_attr_set_long(Slapi_Entry* e, const char *type, long l);
+void slapi_entry_attr_set_ulong(Slapi_Entry* e, const char *type, unsigned long l);
+int slapi_entry_has_children(const Slapi_Entry *e);
+size_t slapi_entry_size(Slapi_Entry *e);
+int slapi_is_rootdse( const char *dn );
+int slapi_entry_attr_merge_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals );
+int slapi_entry_add_values_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals );
+int slapi_entry_add_valueset(Slapi_Entry *e, const char *type, Slapi_ValueSet *vs);
+int slapi_entry_delete_values_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals );
+int slapi_entry_merge_values_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals );
+int slapi_entry_attr_replace_sv( Slapi_Entry *e, const char *type, Slapi_Value **vals );
+int slapi_entry_add_value(Slapi_Entry *e, const char *type, const Slapi_Value *value);
+int slapi_entry_add_string(Slapi_Entry *e, const char *type, const char *value);
+int slapi_entry_delete_string(Slapi_Entry *e, const char *type, const char *value);
+int slapi_entry_first_attr( const Slapi_Entry *e, Slapi_Attr **attr );
+int slapi_entry_next_attr( const Slapi_Entry *e, Slapi_Attr *prevattr, Slapi_Attr **attr );
+const char *slapi_entry_get_uniqueid( const Slapi_Entry *e );
+void slapi_entry_set_uniqueid( Slapi_Entry *e, char *uniqueid );
+int slapi_entry_schema_check( Slapi_PBlock *pb, Slapi_Entry *e );
+int slapi_entry_rdn_values_present( const Slapi_Entry *e );
+int slapi_entry_add_rdn_values( Slapi_Entry *e );
+char *slapi_attr_syntax_normalize( const char *s );
+
+Slapi_Value *slapi_value_new( void );
+Slapi_Value *slapi_value_new_berval(const struct berval *bval);
+Slapi_Value *slapi_value_new_value(const Slapi_Value *v);
+Slapi_Value *slapi_value_new_string(const char *s);
+Slapi_Value *slapi_value_init(Slapi_Value *v);
+Slapi_Value *slapi_value_init_berval(Slapi_Value *v, struct berval *bval);
+Slapi_Value *slapi_value_init_string(Slapi_Value *v, const char *s);
+Slapi_Value *slapi_value_dup(const Slapi_Value *v);
+void slapi_value_free(Slapi_Value **value);
+const struct berval *slapi_value_get_berval( const Slapi_Value *value );
+Slapi_Value *slapi_value_set_berval( Slapi_Value *value, const struct berval *bval );
+Slapi_Value *slapi_value_set_value( Slapi_Value *value, const Slapi_Value *vfrom);
+Slapi_Value *slapi_value_set( Slapi_Value *value, void *val, unsigned long len);
+int slapi_value_set_string(Slapi_Value *value, const char *strVal);
+int slapi_value_set_int(Slapi_Value *value, int intVal);
+const char*slapi_value_get_string(const Slapi_Value *value);
+int slapi_value_get_int(const Slapi_Value *value);
+unsigned int slapi_value_get_uint(const Slapi_Value *value);
+long slapi_value_get_long(const Slapi_Value *value);
+unsigned long slapi_value_get_ulong(const Slapi_Value *value);
+size_t slapi_value_get_length(const Slapi_Value *value);
+int slapi_value_compare(const Slapi_Attr *a, const Slapi_Value *v1, const Slapi_Value *v2);
+
+Slapi_ValueSet *slapi_valueset_new( void );
+void slapi_valueset_free(Slapi_ValueSet *vs);
+void slapi_valueset_init(Slapi_ValueSet *vs);
+void slapi_valueset_done(Slapi_ValueSet *vs);
+void slapi_valueset_add_value(Slapi_ValueSet *vs, const Slapi_Value *addval);
+int slapi_valueset_first_value( Slapi_ValueSet *vs, Slapi_Value **v );
+int slapi_valueset_next_value( Slapi_ValueSet *vs, int index, Slapi_Value **v);
+int slapi_valueset_count( const Slapi_ValueSet *vs);
+void slapi_valueset_set_valueset(Slapi_ValueSet *vs1, const Slapi_ValueSet *vs2);
+
+/* DNs */
+Slapi_DN *slapi_sdn_new( void );
+Slapi_DN *slapi_sdn_new_dn_byval( const char *dn );
+Slapi_DN *slapi_sdn_new_ndn_byval( const char *ndn );
+Slapi_DN *slapi_sdn_new_dn_byref( const char *dn );
+Slapi_DN *slapi_sdn_new_ndn_byref( const char *ndn );
+Slapi_DN *slapi_sdn_new_dn_passin( const char *dn );
+Slapi_DN *slapi_sdn_set_dn_byval( Slapi_DN *sdn, const char *dn );
+Slapi_DN *slapi_sdn_set_dn_byref( Slapi_DN *sdn, const char *dn );
+Slapi_DN *slapi_sdn_set_dn_passin( Slapi_DN *sdn, const char *dn );
+Slapi_DN *slapi_sdn_set_ndn_byval( Slapi_DN *sdn, const char *ndn );
+Slapi_DN *slapi_sdn_set_ndn_byref( Slapi_DN *sdn, const char *ndn );
+void slapi_sdn_done( Slapi_DN *sdn );
+void slapi_sdn_free( Slapi_DN **sdn );
+const char * slapi_sdn_get_dn( const Slapi_DN *sdn );
+const char * slapi_sdn_get_ndn( const Slapi_DN *sdn );
+void slapi_sdn_get_parent( const Slapi_DN *sdn,Slapi_DN *sdn_parent );
+void slapi_sdn_get_backend_parent( const Slapi_DN *sdn, Slapi_DN *sdn_parent, const Slapi_Backend *backend );
+Slapi_DN * slapi_sdn_dup( const Slapi_DN *sdn );
+void slapi_sdn_copy( const Slapi_DN *from, Slapi_DN *to );
+int slapi_sdn_compare( const Slapi_DN *sdn1, const Slapi_DN *sdn2 );
+int slapi_sdn_isempty( const Slapi_DN *sdn );
+int slapi_sdn_issuffix(const Slapi_DN *sdn, const Slapi_DN *suffixsdn );
+int slapi_sdn_isparent( const Slapi_DN *parent, const Slapi_DN *child );
+int slapi_sdn_isgrandparent( const Slapi_DN *parent, const Slapi_DN *child );
+int slapi_sdn_get_ndn_len( const Slapi_DN *sdn );
+int slapi_sdn_scope_test( const Slapi_DN *dn, const Slapi_DN *base, int scope );
+void slapi_sdn_get_rdn( const Slapi_DN *sdn,Slapi_RDN *rdn );
+Slapi_DN *slapi_sdn_set_rdn( Slapi_DN *sdn, const Slapi_RDN *rdn );
+Slapi_DN *slapi_sdn_set_parent( Slapi_DN *sdn, const Slapi_DN *parentdn );
+int slapi_sdn_is_rdn_component( const Slapi_DN *rdn, const Slapi_Attr *a, const Slapi_Value *v );
+char * slapi_moddn_get_newdn( Slapi_DN *dn_olddn, char *newrdn, char *newsuperiordn );
+
+/* RDNs */
+Slapi_RDN *slapi_rdn_new( void );
+Slapi_RDN *slapi_rdn_new_dn( const char *dn );
+Slapi_RDN *slapi_rdn_new_sdn( const Slapi_DN *sdn );
+Slapi_RDN *slapi_rdn_new_rdn( const Slapi_RDN *fromrdn );
+void slapi_rdn_init( Slapi_RDN *rdn );
+void slapi_rdn_init_dn( Slapi_RDN *rdn, const char *dn );
+void slapi_rdn_init_sdn( Slapi_RDN *rdn, const Slapi_DN *sdn );
+void slapi_rdn_init_rdn( Slapi_RDN *rdn, const Slapi_RDN *fromrdn );
+void slapi_rdn_set_dn( Slapi_RDN *rdn, const char *dn );
+void slapi_rdn_set_sdn( Slapi_RDN *rdn, const Slapi_DN *sdn );
+void slapi_rdn_set_rdn( Slapi_RDN *rdn, const Slapi_RDN *fromrdn );
+void slapi_rdn_free( Slapi_RDN **rdn );
+void slapi_rdn_done( Slapi_RDN *rdn );
+int slapi_rdn_get_first( Slapi_RDN *rdn, char **type, char **value );
+int slapi_rdn_get_next( Slapi_RDN *rdn, int index, char **type, char **value );
+int slapi_rdn_get_index( Slapi_RDN *rdn, const char *type, const char *value, size_t length );
+int slapi_rdn_get_index_attr( Slapi_RDN *rdn, const char *type, char **value );
+int slapi_rdn_contains( Slapi_RDN *rdn, const char *type, const char *value,size_t length );
+int slapi_rdn_contains_attr( Slapi_RDN *rdn, const char *type, char **value );
+int slapi_rdn_add( Slapi_RDN *rdn, const char *type, const char *value );
+int slapi_rdn_remove_index( Slapi_RDN *rdn, int atindex );
+int slapi_rdn_remove( Slapi_RDN *rdn, const char *type, const char *value, size_t length );
+int slapi_rdn_remove_attr( Slapi_RDN *rdn, const char *type );
+int slapi_rdn_isempty( const Slapi_RDN *rdn );
+int slapi_rdn_get_num_components( Slapi_RDN *rdn );
+int slapi_rdn_compare( Slapi_RDN *rdn1, Slapi_RDN *rdn2 );
+const char *slapi_rdn_get_rdn( const Slapi_RDN *rdn );
+const char *slapi_rdn_get_nrdn( const Slapi_RDN *rdn );
+Slapi_DN *slapi_sdn_add_rdn( Slapi_DN *sdn, const Slapi_RDN *rdn );
+
+/* locks and synchronization */
+typedef struct slapi_mutex	Slapi_Mutex;
+typedef struct slapi_condvar	Slapi_CondVar;
+Slapi_Mutex *slapi_new_mutex( void );
+void slapi_destroy_mutex( Slapi_Mutex *mutex );
+void slapi_lock_mutex( Slapi_Mutex *mutex );
+int slapi_unlock_mutex( Slapi_Mutex *mutex );
+Slapi_CondVar *slapi_new_condvar( Slapi_Mutex *mutex );
+void slapi_destroy_condvar( Slapi_CondVar *cvar );
+int slapi_wait_condvar( Slapi_CondVar *cvar, struct timeval *timeout );
+int slapi_notify_condvar( Slapi_CondVar *cvar, int notify_all );
+
+/* thread-safe LDAP connections */
+LDAP *slapi_ldap_init( char *ldaphost, int ldapport, int secure, int shared );
+void slapi_ldap_unbind( LDAP *ld );
+
+char *slapi_ch_malloc( unsigned long size );
+void slapi_ch_free( void **ptr );
+void slapi_ch_free_string( char **ptr );
+char *slapi_ch_calloc( unsigned long nelem, unsigned long size );
+char *slapi_ch_realloc( char *block, unsigned long size );
+char *slapi_ch_strdup( const char *s );
+void slapi_ch_array_free( char **arrayp );
+struct berval *slapi_ch_bvdup(const struct berval *v);
+struct berval **slapi_ch_bvecdup(const struct berval **v);
+
+/* LDAP V3 routines */
+int slapi_control_present( LDAPControl **controls, char *oid,
+	struct berval **val, int *iscritical);
+void slapi_register_supported_control(char *controloid,
+	unsigned long controlops);
+#define SLAPI_OPERATION_BIND            0x00000001L
+#define SLAPI_OPERATION_UNBIND          0x00000002L
+#define SLAPI_OPERATION_SEARCH          0x00000004L
+#define SLAPI_OPERATION_MODIFY          0x00000008L
+#define SLAPI_OPERATION_ADD             0x00000010L
+#define SLAPI_OPERATION_DELETE          0x00000020L
+#define SLAPI_OPERATION_MODDN           0x00000040L
+#define SLAPI_OPERATION_MODRDN          SLAPI_OPERATION_MODDN
+#define SLAPI_OPERATION_COMPARE         0x00000080L
+#define SLAPI_OPERATION_ABANDON         0x00000100L
+#define SLAPI_OPERATION_EXTENDED        0x00000200L
+#define SLAPI_OPERATION_ANY             0xFFFFFFFFL
+#define SLAPI_OPERATION_NONE            0x00000000L
+int slapi_get_supported_controls(char ***ctrloidsp, unsigned long **ctrlopsp);
+LDAPControl *slapi_dup_control(LDAPControl *ctrl);
+void slapi_register_supported_saslmechanism(char *mechanism);
+char **slapi_get_supported_saslmechanisms();
+char **slapi_get_supported_extended_ops(void);
+
+/* operation */
+int slapi_op_abandoned( Slapi_PBlock *pb );
+unsigned long slapi_op_get_type(Slapi_Operation * op);
+void slapi_operation_set_flag(Slapi_Operation *op, unsigned long flag);
+void slapi_operation_clear_flag(Slapi_Operation *op, unsigned long flag);
+int slapi_operation_is_flag_set(Slapi_Operation *op, unsigned long flag);
+char *slapi_op_type_to_string(unsigned long type);
+
+/* send ldap result back */
+void slapi_send_ldap_result( Slapi_PBlock *pb, int err, char *matched,
+	char *text, int nentries, struct berval **urls );
+int slapi_send_ldap_search_entry( Slapi_PBlock *pb, Slapi_Entry *e,
+	LDAPControl **ectrls, char **attrs, int attrsonly );
+int slapi_send_ldap_search_reference( Slapi_PBlock *pb, Slapi_Entry *e,
+	struct berval **urls, LDAPControl **ectrls, struct berval **v2refs );
+
+/* filter routines */
+Slapi_Filter *slapi_str2filter( char *str );
+Slapi_Filter *slapi_filter_dup( Slapi_Filter *f );
+void slapi_filter_free( Slapi_Filter *f, int recurse );
+int slapi_filter_get_choice( Slapi_Filter *f);
+int slapi_filter_get_ava( Slapi_Filter *f, char **type, struct berval **bval );
+Slapi_Filter *slapi_filter_list_first( Slapi_Filter *f );
+Slapi_Filter *slapi_filter_list_next( Slapi_Filter *f, Slapi_Filter *fprev );
+int slapi_filter_get_attribute_type( Slapi_Filter *f, char **type );
+int slapi_x_filter_set_attribute_type( Slapi_Filter *f, const char *type );
+int slapi_filter_get_subfilt( Slapi_Filter *f, char **type, char **initial,
+	char ***any, char **final );
+Slapi_Filter *slapi_filter_join( int ftype, Slapi_Filter *f1, Slapi_Filter *f2);
+int slapi_x_filter_append( int choice, Slapi_Filter **pContainingFilter,
+	Slapi_Filter **pNextFilter, Slapi_Filter *filterToAppend );
+int slapi_filter_test( Slapi_PBlock *pb, Slapi_Entry *e, Slapi_Filter *f,
+	int verify_access );
+int slapi_filter_test_simple( Slapi_Entry *e, Slapi_Filter *f );
+typedef int (*FILTER_APPLY_FN)( Slapi_Filter *f, void *arg );
+int slapi_filter_apply( Slapi_Filter *f, FILTER_APPLY_FN fn, void *arg, int *error_code );
+#define SLAPI_FILTER_SCAN_STOP			-1 /* set by callback */
+#define SLAPI_FILTER_SCAN_ERROR			-2 /* set by callback */
+#define SLAPI_FILTER_SCAN_NOMORE		0 /* set by callback */
+#define SLAPI_FILTER_SCAN_CONTINUE		1 /* set by callback */
+#define SLAPI_FILTER_UNKNOWN_FILTER_TYPE	2 /* set by slapi_filter_apply() */
+
+/* internal add/delete/search/modify routines */
+Slapi_PBlock *slapi_search_internal( char *base, int scope, char *filter,
+	LDAPControl **controls, char **attrs, int attrsonly );
+Slapi_PBlock *slapi_modify_internal( char *dn, LDAPMod **mods,
+        LDAPControl **controls, int log_change );
+Slapi_PBlock *slapi_add_internal( char * dn, LDAPMod **attrs,
+	LDAPControl **controls, int log_changes );
+Slapi_PBlock *slapi_add_entry_internal( Slapi_Entry * e,
+	LDAPControl **controls, int log_change );
+Slapi_PBlock *slapi_delete_internal( char * dn,  LDAPControl **controls,
+	int log_change );
+Slapi_PBlock *slapi_modrdn_internal( char * olddn, char * newrdn,
+	int deloldrdn, LDAPControl **controls,
+	int log_change );
+Slapi_PBlock *slapi_rename_internal( const char * olddn, const char *newrdn,
+	const char *newsuperior, int delolrdn,
+	LDAPControl **controls, int log_change );
+void slapi_free_search_results_internal(Slapi_PBlock *pb);
+
+/* new internal add/delete/search/modify routines */
+typedef void (*plugin_result_callback)( int rc, void *callback_data );
+typedef int (*plugin_referral_entry_callback)( char * referral,
+	void *callback_data );
+typedef int (*plugin_search_entry_callback)( Slapi_Entry *e,
+	void *callback_data );
+void slapi_free_search_results_internal( Slapi_PBlock *pb );
+
+#define SLAPI_OP_FLAG_NEVER_CHAIN	0x0800
+
+int slapi_search_internal_pb( Slapi_PBlock *pb );
+int slapi_search_internal_callback_pb( Slapi_PBlock *pb, void *callback_data,
+	plugin_result_callback prc, plugin_search_entry_callback psec,
+	plugin_referral_entry_callback prec );
+int slapi_add_internal_pb( Slapi_PBlock *pb );
+int slapi_modify_internal_pb( Slapi_PBlock *pb );
+int slapi_modrdn_internal_pb( Slapi_PBlock *pb );
+int slapi_delete_internal_pb( Slapi_PBlock *pb );
+
+int slapi_seq_internal_callback_pb(Slapi_PBlock *pb, void *callback_data,
+        plugin_result_callback res_callback,
+        plugin_search_entry_callback srch_callback,
+        plugin_referral_entry_callback ref_callback);
+
+void slapi_search_internal_set_pb( Slapi_PBlock *pb, const char *base,
+	int scope, const char *filter, char **attrs, int attrsonly,
+	LDAPControl **controls, const char *uniqueid,
+	Slapi_ComponentId *plugin_identity, int operation_flags );
+void slapi_add_entry_internal_set_pb( Slapi_PBlock *pb, Slapi_Entry *e,
+	LDAPControl **controls, Slapi_ComponentId *plugin_identity,
+	int operation_flags );
+int slapi_add_internal_set_pb( Slapi_PBlock *pb, const char *dn,
+	LDAPMod **attrs, LDAPControl **controls,
+	Slapi_ComponentId *plugin_identity, int operation_flags );
+void slapi_modify_internal_set_pb( Slapi_PBlock *pb, const char *dn,
+	LDAPMod **mods, LDAPControl **controls, const char *uniqueid,
+	Slapi_ComponentId *plugin_identity, int operation_flags );
+void slapi_rename_internal_set_pb( Slapi_PBlock *pb, const char *olddn,
+	const char *newrdn, const char *newsuperior, int deloldrdn,
+	LDAPControl **controls, const char *uniqueid,
+	Slapi_ComponentId *plugin_identity, int operation_flags );
+void slapi_delete_internal_set_pb( Slapi_PBlock *pb, const char *dn,
+	LDAPControl **controls, const char *uniqueid,
+	Slapi_ComponentId *plugin_identity, int operation_flags );
+void slapi_seq_internal_set_pb( Slapi_PBlock *pb, char *ibase, int type,
+	char *attrname, char *val, char **attrs, int attrsonly,
+	LDAPControl **controls, Slapi_ComponentId *plugin_identity,
+	int operation_flags );
+
+/* connection related routines */
+int slapi_is_connection_ssl(Slapi_PBlock *pPB, int *isSSL);
+int slapi_get_client_port(Slapi_PBlock *pPB, int *fromPort);
+
+/* computed attributes */
+typedef struct _computed_attr_context computed_attr_context;
+typedef int (*slapi_compute_output_t)(computed_attr_context *c, Slapi_Attr *a, Slapi_Entry *e);
+typedef int (*slapi_compute_callback_t)(computed_attr_context *c, char *type, Slapi_Entry *e, slapi_compute_output_t outputfn);
+typedef int (*slapi_search_rewrite_callback_t)(Slapi_PBlock *pb);
+int slapi_compute_add_evaluator(slapi_compute_callback_t function);
+int slapi_compute_add_search_rewriter(slapi_search_rewrite_callback_t function);
+int compute_rewrite_search_filter(Slapi_PBlock *pb);
+int compute_evaluator(computed_attr_context *c, char *type, Slapi_Entry *e, slapi_compute_output_t outputfn);
+int slapi_x_compute_get_pblock(computed_attr_context *c, Slapi_PBlock **pb);
+
+/* backend routines */
+void slapi_be_set_readonly( Slapi_Backend *be, int readonly );
+int slapi_be_get_readonly( Slapi_Backend *be );
+const char *slapi_x_be_get_updatedn( Slapi_Backend *be );
+Slapi_Backend *slapi_be_select( const Slapi_DN *sdn );
+
+/* ACL plugins; only SLAPI_PLUGIN_ACL_ALLOW_ACCESS supported now */
+typedef int (*slapi_acl_callback_t)(Slapi_PBlock *pb,
+	Slapi_Entry *e,
+	const char *attr,
+	struct berval *berval,
+	int access,
+	void *state);
+
+/* object extensions */
+typedef void *(*slapi_extension_constructor_fnptr)(void *object, void *parent);
+
+typedef void (*slapi_extension_destructor_fnptr)(void *extension,
+	void *object, void *parent);
+
+int slapi_register_object_extension( const char *pluginname,
+	const char *objectname, slapi_extension_constructor_fnptr constructor,
+	slapi_extension_destructor_fnptr destructor, int *objecttype,
+	int *extensionhandle);
+
+#define SLAPI_EXT_CONNECTION    "Connection"
+#define SLAPI_EXT_OPERATION     "Operation"
+#define SLAPI_EXT_ENTRY         "Entry"
+#define SLAPI_EXT_MTNODE        "Mapping Tree Node"
+
+void *slapi_get_object_extension(int objecttype, void *object,
+	int extensionhandle);
+void slapi_set_object_extension(int objecttype, void *object,
+	int extensionhandle, void *extension);
+
+int slapi_x_backend_get_flags( const Slapi_Backend *be, unsigned long *flags );
+
+/* parameters currently supported */
+
+/*
+ * Attribute flags returned by slapi_attr_get_flags()
+ */
+#define SLAPI_ATTR_FLAG_SINGLE		0x0001
+#define SLAPI_ATTR_FLAG_OPATTR		0x0002
+#define SLAPI_ATTR_FLAG_READONLY	0x0004
+#define SLAPI_ATTR_FLAG_STD_ATTR	SLAPI_ATTR_FLAG_READONLY
+#define SLAPI_ATTR_FLAG_OBSOLETE	0x0040
+#define SLAPI_ATTR_FLAG_COLLECTIVE	0x0080
+#define SLAPI_ATTR_FLAG_NOUSERMOD	0x0100
+
+/*
+ * Backend flags returned by slapi_x_backend_get_flags()
+ */
+#define SLAPI_BACKEND_FLAG_NOLASTMOD		0x0001U
+#define SLAPI_BACKEND_FLAG_NO_SCHEMA_CHECK	0x0002U
+#define SLAPI_BACKEND_FLAG_GLUE_INSTANCE	0x0010U	/* a glue backend */
+#define SLAPI_BACKEND_FLAG_GLUE_SUBORDINATE	0x0020U	/* child of a glue hierarchy */
+#define SLAPI_BACKEND_FLAG_GLUE_LINKED		0x0040U	/* child is connected to parent */
+#define SLAPI_BACKEND_FLAG_OVERLAY		0x0080U	/* this db struct is an overlay */
+#define SLAPI_BACKEND_FLAG_GLOBAL_OVERLAY	0x0100U	/* this db struct is a global overlay */
+#define SLAPI_BACKEND_FLAG_SHADOW		0x8000U /* a shadow */
+#define SLAPI_BACKEND_FLAG_SYNC_SHADOW		0x1000U /* a sync shadow */
+#define SLAPI_BACKEND_FLAG_SLURP_SHADOW		0x2000U /* a slurp shadow */
+
+/*
+ * ACL levels
+ */
+#define SLAPI_ACL_COMPARE       0x01
+#define SLAPI_ACL_SEARCH        0x02
+#define SLAPI_ACL_READ          0x04
+#define SLAPI_ACL_WRITE         0x08
+#define SLAPI_ACL_DELETE        0x10
+#define SLAPI_ACL_ADD           0x20
+#define SLAPI_ACL_SELF          0x40
+#define SLAPI_ACL_PROXY         0x80
+#define SLAPI_ACL_ALL           0x7f
+
+/* plugin types supported */
+
+#define SLAPI_PLUGIN_DATABASE           1
+#define SLAPI_PLUGIN_EXTENDEDOP         2
+#define SLAPI_PLUGIN_PREOPERATION       3
+#define SLAPI_PLUGIN_POSTOPERATION      4
+#define SLAPI_PLUGIN_MATCHINGRULE       5
+#define SLAPI_PLUGIN_SYNTAX             6
+#define SLAPI_PLUGIN_AUDIT              7
+
+/* misc params */
+
+#define SLAPI_BACKEND				130
+#define SLAPI_CONNECTION			131
+#define SLAPI_OPERATION				132
+#define SLAPI_REQUESTOR_ISROOT			133
+#define SLAPI_BE_MONITORDN			134
+#define SLAPI_BE_TYPE           		135
+#define SLAPI_BE_READONLY       		136
+#define SLAPI_BE_LASTMOD       			137
+#define SLAPI_CONN_ID        			139
+
+/* operation params */
+#define SLAPI_OPINITIATED_TIME			140
+#define SLAPI_REQUESTOR_DN			141
+#define SLAPI_IS_REPLICATED_OPERATION		142
+#define SLAPI_REQUESTOR_ISUPDATEDN		SLAPI_IS_REPLICATED_OPERATION
+
+/* connection  structure params*/
+#define SLAPI_CONN_DN        			143
+#define SLAPI_CONN_AUTHTYPE    			144
+#define SLAPI_CONN_CLIENTIP			145
+#define SLAPI_CONN_SERVERIP			146
+/* OpenLDAP extensions */
+#define SLAPI_X_CONN_CLIENTPATH			1300
+#define SLAPI_X_CONN_SERVERPATH			1301
+#define SLAPI_X_CONN_IS_UDP			1302
+#define SLAPI_X_CONN_SSF			1303
+#define SLAPI_X_CONN_SASL_CONTEXT		1304
+#define SLAPI_X_OPERATION_DELETE_GLUE_PARENT	1305
+#define SLAPI_X_RELAX			1306
+#define SLAPI_X_MANAGEDIT			SLAPI_X_RELAX
+#define SLAPI_X_OPERATION_NO_SCHEMA_CHECK	1307
+#define SLAPI_X_ADD_STRUCTURAL_CLASS		1308
+#define SLAPI_X_OPERATION_NO_SUBORDINATE_GLUE	1309
+
+/*  Authentication types */
+#define SLAPD_AUTH_NONE   "none"
+#define SLAPD_AUTH_SIMPLE "simple"
+#define SLAPD_AUTH_SSL    "SSL"
+#define SLAPD_AUTH_SASL   "SASL "
+
+/* plugin configuration parmams */
+#define SLAPI_PLUGIN				3
+#define SLAPI_PLUGIN_PRIVATE			4
+#define SLAPI_PLUGIN_TYPE			5
+#define SLAPI_PLUGIN_ARGV			6
+#define SLAPI_PLUGIN_ARGC			7
+#define SLAPI_PLUGIN_VERSION			8
+#define SLAPI_PLUGIN_OPRETURN			9
+#define SLAPI_PLUGIN_OBJECT			10
+#define SLAPI_PLUGIN_DESTROY_FN			11
+#define SLAPI_PLUGIN_DESCRIPTION		12
+#define SLAPI_PLUGIN_IDENTITY			13
+
+/* internal opreations params */
+#define SLAPI_PLUGIN_INTOP_RESULT		15
+#define SLAPI_PLUGIN_INTOP_SEARCH_ENTRIES	16
+#define SLAPI_PLUGIN_INTOP_SEARCH_REFERRALS	17
+
+/* transaction arguments */
+#define SLAPI_PARENT_TXN			190
+#define SLAPI_TXN				191
+
+/* function pointer params for backends */
+#define SLAPI_PLUGIN_DB_BIND_FN			200
+#define SLAPI_PLUGIN_DB_UNBIND_FN		201
+#define SLAPI_PLUGIN_DB_SEARCH_FN		202
+#define SLAPI_PLUGIN_DB_COMPARE_FN		203
+#define SLAPI_PLUGIN_DB_MODIFY_FN		204
+#define SLAPI_PLUGIN_DB_MODRDN_FN		205
+#define SLAPI_PLUGIN_DB_ADD_FN			206
+#define SLAPI_PLUGIN_DB_DELETE_FN		207
+#define SLAPI_PLUGIN_DB_ABANDON_FN		208
+#define SLAPI_PLUGIN_DB_CONFIG_FN		209
+#define SLAPI_PLUGIN_CLOSE_FN			210
+#define SLAPI_PLUGIN_DB_FLUSH_FN		211
+#define SLAPI_PLUGIN_START_FN			212
+#define SLAPI_PLUGIN_DB_SEQ_FN			213
+#define SLAPI_PLUGIN_DB_ENTRY_FN		214
+#define SLAPI_PLUGIN_DB_REFERRAL_FN		215
+#define SLAPI_PLUGIN_DB_RESULT_FN		216
+#define SLAPI_PLUGIN_DB_LDIF2DB_FN		217
+#define SLAPI_PLUGIN_DB_DB2LDIF_FN		218
+#define SLAPI_PLUGIN_DB_BEGIN_FN		219
+#define SLAPI_PLUGIN_DB_COMMIT_FN		220
+#define SLAPI_PLUGIN_DB_ABORT_FN		221
+#define SLAPI_PLUGIN_DB_ARCHIVE2DB_FN		222
+#define SLAPI_PLUGIN_DB_DB2ARCHIVE_FN		223
+#define SLAPI_PLUGIN_DB_NEXT_SEARCH_ENTRY_FN	224
+#define SLAPI_PLUGIN_DB_FREE_RESULT_SET_FN	225
+#define	SLAPI_PLUGIN_DB_SIZE_FN			226
+#define	SLAPI_PLUGIN_DB_TEST_FN			227
+
+
+/*  functions pointers for LDAP V3 extended ops */
+#define SLAPI_PLUGIN_EXT_OP_FN			300
+#define SLAPI_PLUGIN_EXT_OP_OIDLIST		301
+
+/* preoperation */
+#define SLAPI_PLUGIN_PRE_BIND_FN		401
+#define SLAPI_PLUGIN_PRE_UNBIND_FN		402
+#define SLAPI_PLUGIN_PRE_SEARCH_FN		403
+#define SLAPI_PLUGIN_PRE_COMPARE_FN		404
+#define SLAPI_PLUGIN_PRE_MODIFY_FN		405
+#define SLAPI_PLUGIN_PRE_MODRDN_FN		406
+#define SLAPI_PLUGIN_PRE_ADD_FN			407
+#define SLAPI_PLUGIN_PRE_DELETE_FN		408
+#define SLAPI_PLUGIN_PRE_ABANDON_FN		409
+#define SLAPI_PLUGIN_PRE_ENTRY_FN		410
+#define SLAPI_PLUGIN_PRE_REFERRAL_FN		411
+#define SLAPI_PLUGIN_PRE_RESULT_FN		412
+
+/* internal preoperation */
+#define SLAPI_PLUGIN_INTERNAL_PRE_ADD_FN	420
+#define SLAPI_PLUGIN_INTERNAL_PRE_MODIFY_FN	421
+#define SLAPI_PLUGIN_INTERNAL_PRE_MODRDN_FN	422
+#define SLAPI_PLUGIN_INTERNAL_PRE_DELETE_FN	423
+
+/* backend preoperation */
+#define SLAPI_PLUGIN_BE_PRE_ADD_FN		450
+#define SLAPI_PLUGIN_BE_PRE_MODIFY_FN		451
+#define SLAPI_PLUGIN_BE_PRE_MODRDN_FN		452
+#define SLAPI_PLUGIN_BE_PRE_DELETE_FN		453
+
+/* postoperation */
+#define SLAPI_PLUGIN_POST_BIND_FN		501
+#define SLAPI_PLUGIN_POST_UNBIND_FN		502
+#define SLAPI_PLUGIN_POST_SEARCH_FN		503
+#define SLAPI_PLUGIN_POST_COMPARE_FN		504
+#define SLAPI_PLUGIN_POST_MODIFY_FN		505
+#define SLAPI_PLUGIN_POST_MODRDN_FN		506
+#define SLAPI_PLUGIN_POST_ADD_FN		507
+#define SLAPI_PLUGIN_POST_DELETE_FN		508
+#define SLAPI_PLUGIN_POST_ABANDON_FN		509
+#define SLAPI_PLUGIN_POST_ENTRY_FN		510
+#define SLAPI_PLUGIN_POST_REFERRAL_FN		511
+#define SLAPI_PLUGIN_POST_RESULT_FN		512
+
+/* internal postoperation */
+#define SLAPI_PLUGIN_INTERNAL_POST_ADD_FN	520
+#define SLAPI_PLUGIN_INTERNAL_POST_MODIFY_FN	521
+#define SLAPI_PLUGIN_INTERNAL_POST_MODRDN_FN	522
+#define SLAPI_PLUGIN_INTERNAL_POST_DELETE_FN	523
+
+/* backend postoperation */
+#define SLAPI_PLUGIN_BE_POST_ADD_FN		550
+#define SLAPI_PLUGIN_BE_POST_MODIFY_FN		551
+#define SLAPI_PLUGIN_BE_POST_MODRDN_FN		552
+#define SLAPI_PLUGIN_BE_POST_DELETE_FN		553
+
+#define SLAPI_OPERATION_TYPE			590
+#define SLAPI_OPERATION_MSGID			591
+
+#define SLAPI_PLUGIN_MR_FILTER_CREATE_FN	600
+#define SLAPI_PLUGIN_MR_INDEXER_CREATE_FN	601
+#define SLAPI_PLUGIN_MR_FILTER_MATCH_FN		602
+#define SLAPI_PLUGIN_MR_FILTER_INDEX_FN		603
+#define SLAPI_PLUGIN_MR_FILTER_RESET_FN		604
+#define SLAPI_PLUGIN_MR_INDEX_FN		605
+#define SLAPI_PLUGIN_MR_OID			610
+#define SLAPI_PLUGIN_MR_TYPE			611
+#define SLAPI_PLUGIN_MR_VALUE			612
+#define SLAPI_PLUGIN_MR_VALUES			613
+#define SLAPI_PLUGIN_MR_KEYS			614
+#define SLAPI_PLUGIN_MR_FILTER_REUSABLE		615
+#define SLAPI_PLUGIN_MR_QUERY_OPERATOR		616
+#define SLAPI_PLUGIN_MR_USAGE			617
+
+#define SLAPI_MATCHINGRULE_NAME			1
+#define SLAPI_MATCHINGRULE_OID			2
+#define SLAPI_MATCHINGRULE_DESC			3
+#define SLAPI_MATCHINGRULE_SYNTAX		4
+#define SLAPI_MATCHINGRULE_OBSOLETE		5
+
+#define SLAPI_OP_LESS					1
+#define SLAPI_OP_LESS_OR_EQUAL				2
+#define SLAPI_OP_EQUAL					3
+#define SLAPI_OP_GREATER_OR_EQUAL			4
+#define SLAPI_OP_GREATER				5
+#define SLAPI_OP_SUBSTRING				6
+
+#define SLAPI_PLUGIN_MR_USAGE_INDEX		0
+#define SLAPI_PLUGIN_MR_USAGE_SORT		1
+
+#define SLAPI_PLUGIN_SYNTAX_FILTER_AVA		700
+#define SLAPI_PLUGIN_SYNTAX_FILTER_SUB		701
+#define SLAPI_PLUGIN_SYNTAX_VALUES2KEYS		702
+#define SLAPI_PLUGIN_SYNTAX_ASSERTION2KEYS_AVA	703
+#define SLAPI_PLUGIN_SYNTAX_ASSERTION2KEYS_SUB	704
+#define SLAPI_PLUGIN_SYNTAX_NAMES		705
+#define SLAPI_PLUGIN_SYNTAX_OID			706
+#define SLAPI_PLUGIN_SYNTAX_FLAGS		707
+#define SLAPI_PLUGIN_SYNTAX_COMPARE		708
+
+#define SLAPI_PLUGIN_SYNTAX_FLAG_ORKEYS			1
+#define SLAPI_PLUGIN_SYNTAX_FLAG_ORDERING		2
+
+#define SLAPI_PLUGIN_ACL_INIT			730
+#define SLAPI_PLUGIN_ACL_SYNTAX_CHECK		731
+#define SLAPI_PLUGIN_ACL_ALLOW_ACCESS		732
+#define SLAPI_PLUGIN_ACL_MODS_ALLOWED		733
+#define SLAPI_PLUGIN_ACL_MODS_UPDATE		734
+
+#define SLAPI_OPERATION_AUTHTYPE                741
+#define SLAPI_OPERATION_ID                      742
+#define SLAPI_CONN_CERT                         743
+#define SLAPI_CONN_AUTHMETHOD                   746
+#define SLAPI_IS_INTERNAL_OPERATION 		748
+
+#define SLAPI_RESULT_CODE                       881
+#define SLAPI_RESULT_TEXT                       882
+#define SLAPI_RESULT_MATCHED                    883
+
+/* managedsait control */
+#define SLAPI_MANAGEDSAIT       		1000
+
+/* audit plugin defines */
+#define SLAPI_PLUGIN_AUDIT_DATA                1100
+#define SLAPI_PLUGIN_AUDIT_FN                  1101
+
+/* backend_group extension */
+#define SLAPI_X_PLUGIN_PRE_GROUP_FN		1202
+#define SLAPI_X_PLUGIN_POST_GROUP_FN		1203
+
+#define SLAPI_X_GROUP_ENTRY			1250 /* group entry */
+#define SLAPI_X_GROUP_ATTRIBUTE			1251 /* member attribute */
+#define SLAPI_X_GROUP_OPERATION_DN		1252 /* asserted value */
+#define SLAPI_X_GROUP_TARGET_ENTRY		1253 /* target entry */
+
+/* internal preoperation extensions */
+#define SLAPI_PLUGIN_INTERNAL_PRE_BIND_FN	1260
+#define SLAPI_PLUGIN_INTERNAL_PRE_UNBIND_FN	1261
+#define SLAPI_PLUGIN_INTERNAL_PRE_SEARCH_FN	1262
+#define SLAPI_PLUGIN_INTERNAL_PRE_COMPARE_FN	1263
+#define SLAPI_PLUGIN_INTERNAL_PRE_ABANDON_FN	1264
+
+/* internal postoperation extensions */
+#define SLAPI_PLUGIN_INTERNAL_POST_BIND_FN	1270
+#define SLAPI_PLUGIN_INTERNAL_POST_UNBIND_FN	1271
+#define SLAPI_PLUGIN_INTERNAL_POST_SEARCH_FN	1272
+#define SLAPI_PLUGIN_INTERNAL_POST_COMPARE_FN	1273
+#define SLAPI_PLUGIN_INTERNAL_POST_ABANDON_FN	1274
+
+/* config stuff */
+#define SLAPI_CONFIG_FILENAME			40
+#define SLAPI_CONFIG_LINENO			41
+#define SLAPI_CONFIG_ARGC			42
+#define SLAPI_CONFIG_ARGV			43
+
+/*  operational params */
+#define SLAPI_TARGET_ADDRESS			48
+#define SLAPI_TARGET_UNIQUEID			49
+#define SLAPI_TARGET_DN				50
+
+/* server LDAPv3 controls  */
+#define SLAPI_REQCONTROLS			51
+#define SLAPI_RESCONTROLS			55
+#define SLAPI_ADD_RESCONTROL			56
+#define SLAPI_CONTROLS_ARG			58
+
+/* add params */
+#define SLAPI_ADD_TARGET			SLAPI_TARGET_DN
+#define SLAPI_ADD_ENTRY				60
+#define SLAPI_ADD_EXISTING_DN_ENTRY		61
+#define SLAPI_ADD_PARENT_ENTRY			62
+#define SLAPI_ADD_PARENT_UNIQUEID		63
+#define SLAPI_ADD_EXISTING_UNIQUEID_ENTRY	64
+
+/* bind params */
+#define SLAPI_BIND_TARGET			SLAPI_TARGET_DN
+#define SLAPI_BIND_METHOD			70
+#define SLAPI_BIND_CREDENTIALS			71
+#define SLAPI_BIND_SASLMECHANISM		72
+#define SLAPI_BIND_RET_SASLCREDS		73
+
+/* compare params */
+#define SLAPI_COMPARE_TARGET			SLAPI_TARGET_DN
+#define SLAPI_COMPARE_TYPE			80
+#define SLAPI_COMPARE_VALUE			81
+
+/* delete params */
+#define SLAPI_DELETE_TARGET			SLAPI_TARGET_DN
+#define SLAPI_DELETE_EXISTING_ENTRY		SLAPI_ADD_EXISTING_DN_ENTRY
+
+/* modify params */
+#define SLAPI_MODIFY_TARGET			SLAPI_TARGET_DN
+#define SLAPI_MODIFY_MODS			90
+#define SLAPI_MODIFY_EXISTING_ENTRY		SLAPI_ADD_EXISTING_DN_ENTRY
+
+/* modrdn params */
+#define SLAPI_MODRDN_TARGET			SLAPI_TARGET_DN
+#define SLAPI_MODRDN_NEWRDN			100
+#define SLAPI_MODRDN_DELOLDRDN			101
+#define SLAPI_MODRDN_NEWSUPERIOR		102	/* v3 only */
+#define SLAPI_MODRDN_EXISTING_ENTRY             SLAPI_ADD_EXISTING_DN_ENTRY
+#define SLAPI_MODRDN_PARENT_ENTRY		104
+#define SLAPI_MODRDN_NEWPARENT_ENTRY		105
+#define SLAPI_MODRDN_TARGET_ENTRY		106
+#define SLAPI_MODRDN_NEWSUPERIOR_ADDRESS	107
+
+/* search params */
+#define SLAPI_SEARCH_TARGET			SLAPI_TARGET_DN
+#define SLAPI_SEARCH_SCOPE			110
+#define SLAPI_SEARCH_DEREF			111
+#define SLAPI_SEARCH_SIZELIMIT			112
+#define SLAPI_SEARCH_TIMELIMIT			113
+#define SLAPI_SEARCH_FILTER			114
+#define SLAPI_SEARCH_STRFILTER			115
+#define SLAPI_SEARCH_ATTRS			116
+#define SLAPI_SEARCH_ATTRSONLY			117
+
+/* abandon params */
+#define SLAPI_ABANDON_MSGID			120
+
+/* extended operation params */
+#define SLAPI_EXT_OP_REQ_OID			160
+#define SLAPI_EXT_OP_REQ_VALUE		161
+
+/* extended operation return codes */
+#define SLAPI_EXT_OP_RET_OID			162
+#define SLAPI_EXT_OP_RET_VALUE		163
+
+#define SLAPI_PLUGIN_EXTENDED_SENT_RESULT	-1
+
+#define SLAPI_FAIL_DISKFULL		-2
+#define SLAPI_FAIL_GENERAL		-1
+#define SLAPI_PLUGIN_EXTENDED_NOT_HANDLED -2
+#define SLAPI_BIND_SUCCESS		0
+#define SLAPI_BIND_FAIL			2
+#define SLAPI_BIND_ANONYMOUS		3
+
+/* Search result params */
+#define SLAPI_SEARCH_RESULT_SET			193
+#define	SLAPI_SEARCH_RESULT_ENTRY		194
+#define	SLAPI_NENTRIES				195
+#define SLAPI_SEARCH_REFERRALS			196
+
+/* filter types */
+#ifndef LDAP_FILTER_AND
+#define LDAP_FILTER_AND         0xa0L
+#endif
+#ifndef LDAP_FILTER_OR
+#define LDAP_FILTER_OR          0xa1L
+#endif
+#ifndef LDAP_FILTER_NOT
+#define LDAP_FILTER_NOT         0xa2L
+#endif
+#ifndef LDAP_FILTER_EQUALITY
+#define LDAP_FILTER_EQUALITY    0xa3L
+#endif
+#ifndef LDAP_FILTER_SUBSTRINGS
+#define LDAP_FILTER_SUBSTRINGS  0xa4L
+#endif
+#ifndef LDAP_FILTER_GE
+#define LDAP_FILTER_GE          0xa5L
+#endif
+#ifndef LDAP_FILTER_LE
+#define LDAP_FILTER_LE          0xa6L
+#endif
+#ifndef LDAP_FILTER_PRESENT
+#define LDAP_FILTER_PRESENT     0x87L
+#endif
+#ifndef LDAP_FILTER_APPROX
+#define LDAP_FILTER_APPROX      0xa8L
+#endif
+#ifndef LDAP_FILTER_EXT_MATCH
+#define LDAP_FILTER_EXT_MATCH   0xa9L
+#endif
+
+int slapi_log_error( int severity, char *subsystem, char *fmt, ... );
+#define SLAPI_LOG_FATAL                 0
+#define SLAPI_LOG_TRACE                 1
+#define SLAPI_LOG_PACKETS               2
+#define SLAPI_LOG_ARGS                  3
+#define SLAPI_LOG_CONNS                 4
+#define SLAPI_LOG_BER                   5
+#define SLAPI_LOG_FILTER                6
+#define SLAPI_LOG_CONFIG                7
+#define SLAPI_LOG_ACL                   8
+#define SLAPI_LOG_SHELL                 9
+#define SLAPI_LOG_PARSE                 10
+#define SLAPI_LOG_HOUSE                 11
+#define SLAPI_LOG_REPL                  12
+#define SLAPI_LOG_CACHE                 13
+#define SLAPI_LOG_PLUGIN                14
+#define SLAPI_LOG_TIMING                15
+
+#define SLAPI_PLUGIN_DESCRIPTION	12
+typedef struct slapi_plugindesc {
+        char    *spd_id;
+        char    *spd_vendor;
+        char    *spd_version;
+        char    *spd_description;
+} Slapi_PluginDesc;
+
+#define SLAPI_PLUGIN_VERSION_01         "01"
+#define SLAPI_PLUGIN_VERSION_02         "02"
+#define SLAPI_PLUGIN_VERSION_03         "03"
+#define SLAPI_PLUGIN_CURRENT_VERSION    SLAPI_PLUGIN_VERSION_03
+
+#endif /* _SLAPI_PLUGIN_H */
+