diff options
Diffstat (limited to '')
| -rw-r--r-- | servers/slapd/slapi/slapi_ops.c | 956 |
1 files changed, 956 insertions, 0 deletions
diff --git a/servers/slapd/slapi/slapi_ops.c b/servers/slapd/slapi/slapi_ops.c new file mode 100644 index 0000000..0e063a0 --- /dev/null +++ b/servers/slapd/slapi/slapi_ops.c @@ -0,0 +1,956 @@ +/* $OpenLDAP$ */ +/* This work is part of OpenLDAP Software <http://www.openldap.org/>. + * + * Copyright 2002-2018 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 the file LICENSE in the + * top-level directory of the distribution or, alternatively, at + * <http://www.OpenLDAP.org/license.html>. + */ +/* ACKNOWLEDGEMENTS: + * This work was initially developed by IBM Corporation for use in + * IBM products and subsequently ported to OpenLDAP Software by + * Steve Omrani. Additional significant contributors include: + * Luke Howard + */ + +#include "portable.h" + +#include <ac/string.h> +#include <ac/stdarg.h> +#include <ac/ctype.h> +#include <ac/unistd.h> + +#include <slap.h> +#include <lber_pvt.h> +#include <slapi.h> + +#ifdef LDAP_SLAPI + +static struct Listener slapi_listener = { + BER_BVC("slapi://"), + BER_BVC("slapi://") +}; + +static LDAPControl ** +slapi_int_dup_controls( LDAPControl **controls ) +{ + LDAPControl **c; + size_t i; + + if ( controls == NULL ) + return NULL; + + for ( i = 0; controls[i] != NULL; i++ ) + ; + + c = (LDAPControl **) slapi_ch_calloc( i + 1, sizeof(LDAPControl *) ); + + for ( i = 0; controls[i] != NULL; i++ ) { + c[i] = slapi_dup_control( controls[i] ); + } + + return c; +} + +static int +slapi_int_result( + Operation *op, + SlapReply *rs ) +{ + Slapi_PBlock *pb = SLAPI_OPERATION_PBLOCK( op ); + plugin_result_callback prc = NULL; + void *callback_data = NULL; + LDAPControl **ctrls = NULL; + + assert( pb != NULL ); + + slapi_pblock_get( pb, SLAPI_X_INTOP_RESULT_CALLBACK, (void **)&prc ); + slapi_pblock_get( pb, SLAPI_X_INTOP_CALLBACK_DATA, &callback_data ); + + /* we need to duplicate controls because they might go out of scope */ + ctrls = slapi_int_dup_controls( rs->sr_ctrls ); + slapi_pblock_set( pb, SLAPI_RESCONTROLS, ctrls ); + + if ( prc != NULL ) { + (*prc)( rs->sr_err, callback_data ); + } + + return rs->sr_err; +} + +static int +slapi_int_search_entry( + Operation *op, + SlapReply *rs ) +{ + Slapi_PBlock *pb = SLAPI_OPERATION_PBLOCK( op ); + plugin_search_entry_callback psec = NULL; + void *callback_data = NULL; + int rc = LDAP_SUCCESS; + + assert( pb != NULL ); + + slapi_pblock_get( pb, SLAPI_X_INTOP_SEARCH_ENTRY_CALLBACK, (void **)&psec ); + slapi_pblock_get( pb, SLAPI_X_INTOP_CALLBACK_DATA, &callback_data ); + + if ( psec != NULL ) { + rc = (*psec)( rs->sr_entry, callback_data ); + } + + return rc; +} + +static int +slapi_int_search_reference( + Operation *op, + SlapReply *rs ) +{ + int i, rc = LDAP_SUCCESS; + plugin_referral_entry_callback prec = NULL; + void *callback_data = NULL; + Slapi_PBlock *pb = SLAPI_OPERATION_PBLOCK( op ); + + assert( pb != NULL ); + + slapi_pblock_get( pb, SLAPI_X_INTOP_REFERRAL_ENTRY_CALLBACK, (void **)&prec ); + slapi_pblock_get( pb, SLAPI_X_INTOP_CALLBACK_DATA, &callback_data ); + + if ( prec != NULL ) { + for ( i = 0; rs->sr_ref[i].bv_val != NULL; i++ ) { + rc = (*prec)( rs->sr_ref[i].bv_val, callback_data ); + if ( rc != LDAP_SUCCESS ) { + break; + } + } + } + + return rc; +} + +int +slapi_int_response( Slapi_Operation *op, SlapReply *rs ) +{ + int rc; + + switch ( rs->sr_type ) { + case REP_RESULT: + rc = slapi_int_result( op, rs ); + break; + case REP_SEARCH: + rc = slapi_int_search_entry( op, rs ); + break; + case REP_SEARCHREF: + rc = slapi_int_search_reference( op, rs ); + break; + default: + rc = LDAP_OTHER; + break; + } + + assert( rc != SLAP_CB_CONTINUE ); /* never try to send a wire response */ + + return rc; +} + +static int +slapi_int_get_ctrls( Slapi_PBlock *pb ) +{ + LDAPControl **c; + int rc = LDAP_SUCCESS; + + if ( pb->pb_op->o_ctrls != NULL ) { + for ( c = pb->pb_op->o_ctrls; *c != NULL; c++ ) { + rc = slap_parse_ctrl( pb->pb_op, pb->pb_rs, *c, &pb->pb_rs->sr_text ); + if ( rc != LDAP_SUCCESS ) + break; + } + } + + return rc; +} + +void +slapi_int_connection_init_pb( Slapi_PBlock *pb, ber_tag_t tag ) +{ + Connection *conn; + Operation *op; + ber_len_t max = sockbuf_max_incoming; + + conn = (Connection *) slapi_ch_calloc( 1, sizeof(Connection) ); + + LDAP_STAILQ_INIT( &conn->c_pending_ops ); + + op = (Operation *) slapi_ch_calloc( 1, sizeof(OperationBuffer) ); + op->o_hdr = &((OperationBuffer *) op)->ob_hdr; + op->o_controls = ((OperationBuffer *) op)->ob_controls; + + op->o_callback = (slap_callback *) slapi_ch_calloc( 1, sizeof(slap_callback) ); + op->o_callback->sc_response = slapi_int_response; + op->o_callback->sc_cleanup = NULL; + op->o_callback->sc_private = pb; + op->o_callback->sc_next = NULL; + + conn->c_pending_ops.stqh_first = op; + + /* connection object authorization information */ + conn->c_authtype = LDAP_AUTH_NONE; + BER_BVZERO( &conn->c_authmech ); + BER_BVZERO( &conn->c_dn ); + BER_BVZERO( &conn->c_ndn ); + + conn->c_listener = &slapi_listener; + ber_dupbv( &conn->c_peer_domain, (struct berval *)&slap_unknown_bv ); + ber_dupbv( &conn->c_peer_name, (struct berval *)&slap_unknown_bv ); + + LDAP_STAILQ_INIT( &conn->c_ops ); + + BER_BVZERO( &conn->c_sasl_bind_mech ); + conn->c_sasl_authctx = NULL; + conn->c_sasl_sockctx = NULL; + conn->c_sasl_extra = NULL; + + conn->c_sb = ber_sockbuf_alloc(); + + ber_sockbuf_ctrl( conn->c_sb, LBER_SB_OPT_SET_MAX_INCOMING, &max ); + + conn->c_currentber = NULL; + + /* should check status of thread calls */ + ldap_pvt_thread_mutex_init( &conn->c_mutex ); + ldap_pvt_thread_mutex_init( &conn->c_write1_mutex ); + ldap_pvt_thread_mutex_init( &conn->c_write2_mutex ); + ldap_pvt_thread_cond_init( &conn->c_write1_cv ); + ldap_pvt_thread_cond_init( &conn->c_write2_cv ); + + ldap_pvt_thread_mutex_lock( &conn->c_mutex ); + + conn->c_n_ops_received = 0; + conn->c_n_ops_executing = 0; + conn->c_n_ops_pending = 0; + conn->c_n_ops_completed = 0; + + conn->c_n_get = 0; + conn->c_n_read = 0; + conn->c_n_write = 0; + + conn->c_protocol = LDAP_VERSION3; + + conn->c_activitytime = conn->c_starttime = slap_get_time(); + + /* + * A real connection ID is required, because syncrepl associates + * pending CSNs with unique ( connection, operation ) tuples. + * Setting a fake connection ID will cause slap_get_commit_csn() + * to return a stale value. + */ + connection_assign_nextid( conn ); + + conn->c_conn_state = 0x01; /* SLAP_C_ACTIVE */ + conn->c_struct_state = 0x02; /* SLAP_C_USED */ + + conn->c_ssf = conn->c_transport_ssf = local_ssf; + conn->c_tls_ssf = 0; + + backend_connection_init( conn ); + + conn->c_send_ldap_result = slap_send_ldap_result; + conn->c_send_search_entry = slap_send_search_entry; + conn->c_send_ldap_extended = slap_send_ldap_extended; + conn->c_send_search_reference = slap_send_search_reference; + + /* operation object */ + op->o_tag = tag; + op->o_protocol = LDAP_VERSION3; + BER_BVZERO( &op->o_authmech ); + op->o_time = slap_get_time(); + op->o_do_not_cache = 1; + op->o_threadctx = ldap_pvt_thread_pool_context(); + op->o_tmpmemctx = NULL; + op->o_tmpmfuncs = &ch_mfuncs; + op->o_conn = conn; + op->o_connid = conn->c_connid; + op->o_bd = frontendDB; + + /* extensions */ + slapi_int_create_object_extensions( SLAPI_X_EXT_OPERATION, op ); + slapi_int_create_object_extensions( SLAPI_X_EXT_CONNECTION, conn ); + + pb->pb_rs = (SlapReply *)slapi_ch_calloc( 1, sizeof(SlapReply) ); + pb->pb_op = op; + pb->pb_conn = conn; + pb->pb_intop = 1; + + ldap_pvt_thread_mutex_unlock( &conn->c_mutex ); +} + +static void +slapi_int_set_operation_dn( Slapi_PBlock *pb ) +{ + Backend *be; + Operation *op = pb->pb_op; + + if ( BER_BVISNULL( &op->o_ndn ) ) { + /* set to root DN */ + be = select_backend( &op->o_req_ndn, 1 ); + if ( be != NULL ) { + ber_dupbv( &op->o_dn, &be->be_rootdn ); + ber_dupbv( &op->o_ndn, &be->be_rootndn ); + } + } +} + +void +slapi_int_connection_done_pb( Slapi_PBlock *pb ) +{ + Connection *conn; + Operation *op; + + PBLOCK_ASSERT_INTOP( pb, 0 ); + + conn = pb->pb_conn; + op = pb->pb_op; + + /* free allocated DNs */ + if ( !BER_BVISNULL( &op->o_dn ) ) + op->o_tmpfree( op->o_dn.bv_val, op->o_tmpmemctx ); + if ( !BER_BVISNULL( &op->o_ndn ) ) + op->o_tmpfree( op->o_ndn.bv_val, op->o_tmpmemctx ); + + if ( !BER_BVISNULL( &op->o_req_dn ) ) + op->o_tmpfree( op->o_req_dn.bv_val, op->o_tmpmemctx ); + if ( !BER_BVISNULL( &op->o_req_ndn ) ) + op->o_tmpfree( op->o_req_ndn.bv_val, op->o_tmpmemctx ); + + switch ( op->o_tag ) { + case LDAP_REQ_MODRDN: + if ( !BER_BVISNULL( &op->orr_newrdn )) + op->o_tmpfree( op->orr_newrdn.bv_val, op->o_tmpmemctx ); + if ( !BER_BVISNULL( &op->orr_nnewrdn )) + op->o_tmpfree( op->orr_nnewrdn.bv_val, op->o_tmpmemctx ); + if ( op->orr_newSup != NULL ) { + assert( !BER_BVISNULL( op->orr_newSup ) ); + op->o_tmpfree( op->orr_newSup->bv_val, op->o_tmpmemctx ); + op->o_tmpfree( op->orr_newSup, op->o_tmpmemctx ); + } + if ( op->orr_nnewSup != NULL ) { + assert( !BER_BVISNULL( op->orr_nnewSup ) ); + op->o_tmpfree( op->orr_nnewSup->bv_val, op->o_tmpmemctx ); + op->o_tmpfree( op->orr_nnewSup, op->o_tmpmemctx ); + } + slap_mods_free( op->orr_modlist, 1 ); + break; + case LDAP_REQ_ADD: + slap_mods_free( op->ora_modlist, 0 ); + break; + case LDAP_REQ_MODIFY: + slap_mods_free( op->orm_modlist, 1 ); + break; + case LDAP_REQ_SEARCH: + if ( op->ors_attrs != NULL ) { + op->o_tmpfree( op->ors_attrs, op->o_tmpmemctx ); + op->ors_attrs = NULL; + } + break; + default: + break; + } + + slapi_ch_free_string( &conn->c_authmech.bv_val ); + slapi_ch_free_string( &conn->c_dn.bv_val ); + slapi_ch_free_string( &conn->c_ndn.bv_val ); + slapi_ch_free_string( &conn->c_peer_domain.bv_val ); + slapi_ch_free_string( &conn->c_peer_name.bv_val ); + + if ( conn->c_sb != NULL ) { + ber_sockbuf_free( conn->c_sb ); + } + + slapi_int_free_object_extensions( SLAPI_X_EXT_OPERATION, op ); + slapi_int_free_object_extensions( SLAPI_X_EXT_CONNECTION, conn ); + + slapi_ch_free( (void **)&pb->pb_op->o_callback ); + slapi_ch_free( (void **)&pb->pb_op ); + slapi_ch_free( (void **)&pb->pb_conn ); + slapi_ch_free( (void **)&pb->pb_rs ); +} + +static int +slapi_int_func_internal_pb( Slapi_PBlock *pb, slap_operation_t which ) +{ + BI_op_bind **func; + SlapReply *rs = pb->pb_rs; + int rc; + + PBLOCK_ASSERT_INTOP( pb, 0 ); + + rc = slapi_int_get_ctrls( pb ); + if ( rc != LDAP_SUCCESS ) { + rs->sr_err = rc; + return rc; + } + + pb->pb_op->o_bd = frontendDB; + func = &frontendDB->be_bind; + + return func[which]( pb->pb_op, pb->pb_rs ); +} + +int +slapi_delete_internal_pb( Slapi_PBlock *pb ) +{ + if ( pb == NULL ) { + return -1; + } + + PBLOCK_ASSERT_INTOP( pb, LDAP_REQ_DELETE ); + + slapi_int_func_internal_pb( pb, op_delete ); + + return 0; +} + +int +slapi_add_internal_pb( Slapi_PBlock *pb ) +{ + SlapReply *rs; + Slapi_Entry *entry_orig = NULL; + OpExtraDB oex; + int rc; + + if ( pb == NULL ) { + return -1; + } + + PBLOCK_ASSERT_INTOP( pb, LDAP_REQ_ADD ); + + rs = pb->pb_rs; + + entry_orig = pb->pb_op->ora_e; + pb->pb_op->ora_e = NULL; + + /* + * The caller can specify a new entry, or a target DN and set + * of modifications, but not both. + */ + if ( entry_orig != NULL ) { + if ( pb->pb_op->ora_modlist != NULL || !BER_BVISNULL( &pb->pb_op->o_req_ndn )) { + rs->sr_err = LDAP_PARAM_ERROR; + goto cleanup; + } + + assert( BER_BVISNULL( &pb->pb_op->o_req_dn ) ); /* shouldn't get set */ + ber_dupbv( &pb->pb_op->o_req_dn, &entry_orig->e_name ); + ber_dupbv( &pb->pb_op->o_req_ndn, &entry_orig->e_nname ); + } else if ( pb->pb_op->ora_modlist == NULL || BER_BVISNULL( &pb->pb_op->o_req_ndn )) { + rs->sr_err = LDAP_PARAM_ERROR; + goto cleanup; + } + + pb->pb_op->ora_e = (Entry *)slapi_ch_calloc( 1, sizeof(Entry) ); + ber_dupbv( &pb->pb_op->ora_e->e_name, &pb->pb_op->o_req_dn ); + ber_dupbv( &pb->pb_op->ora_e->e_nname, &pb->pb_op->o_req_ndn ); + + if ( entry_orig != NULL ) { + assert( pb->pb_op->ora_modlist == NULL ); + + rs->sr_err = slap_entry2mods( entry_orig, &pb->pb_op->ora_modlist, + &rs->sr_text, pb->pb_textbuf, sizeof( pb->pb_textbuf ) ); + if ( rs->sr_err != LDAP_SUCCESS ) { + goto cleanup; + } + } else { + assert( pb->pb_op->ora_modlist != NULL ); + } + + rs->sr_err = slap_mods_check( pb->pb_op, pb->pb_op->ora_modlist, &rs->sr_text, + pb->pb_textbuf, sizeof( pb->pb_textbuf ), NULL ); + if ( rs->sr_err != LDAP_SUCCESS ) { + goto cleanup; + } + + /* Duplicate the values, because we may call slapi_entry_free() */ + rs->sr_err = slap_mods2entry( pb->pb_op->ora_modlist, &pb->pb_op->ora_e, + 1, 0, &rs->sr_text, pb->pb_textbuf, sizeof( pb->pb_textbuf ) ); + if ( rs->sr_err != LDAP_SUCCESS ) { + goto cleanup; + } + + oex.oe.oe_key = (void *)do_add; + oex.oe_db = NULL; + LDAP_SLIST_INSERT_HEAD(&pb->pb_op->o_extra, &oex.oe, oe_next); + rc = slapi_int_func_internal_pb( pb, op_add ); + LDAP_SLIST_REMOVE(&pb->pb_op->o_extra, &oex.oe, OpExtra, oe_next); + + if ( !rc ) { + if ( pb->pb_op->ora_e != NULL && oex.oe_db != NULL ) { + BackendDB *bd = pb->pb_op->o_bd; + + pb->pb_op->o_bd = oex.oe_db; + be_entry_release_w( pb->pb_op, pb->pb_op->ora_e ); + pb->pb_op->ora_e = NULL; + pb->pb_op->o_bd = bd; + } + } + +cleanup: + + if ( pb->pb_op->ora_e != NULL ) { + slapi_entry_free( pb->pb_op->ora_e ); + pb->pb_op->ora_e = NULL; + } + if ( entry_orig != NULL ) { + pb->pb_op->ora_e = entry_orig; + slap_mods_free( pb->pb_op->ora_modlist, 1 ); + pb->pb_op->ora_modlist = NULL; + } + + return 0; +} + +int +slapi_modrdn_internal_pb( Slapi_PBlock *pb ) +{ + if ( pb == NULL ) { + return -1; + } + + PBLOCK_ASSERT_INTOP( pb, LDAP_REQ_MODRDN ); + + if ( BER_BVISEMPTY( &pb->pb_op->o_req_ndn ) ) { + pb->pb_rs->sr_err = LDAP_UNWILLING_TO_PERFORM; + goto cleanup; + } + + slapi_int_func_internal_pb( pb, op_modrdn ); + +cleanup: + + return 0; +} + +int +slapi_modify_internal_pb( Slapi_PBlock *pb ) +{ + SlapReply *rs; + + if ( pb == NULL ) { + return -1; + } + + PBLOCK_ASSERT_INTOP( pb, LDAP_REQ_MODIFY ); + + rs = pb->pb_rs; + + if ( pb->pb_op->orm_modlist == NULL ) { + rs->sr_err = LDAP_PARAM_ERROR; + goto cleanup; + } + + if ( BER_BVISEMPTY( &pb->pb_op->o_req_ndn ) ) { + rs->sr_err = LDAP_UNWILLING_TO_PERFORM; + goto cleanup; + } + + rs->sr_err = slap_mods_check( pb->pb_op, pb->pb_op->orm_modlist, + &rs->sr_text, pb->pb_textbuf, sizeof( pb->pb_textbuf ), NULL ); + if ( rs->sr_err != LDAP_SUCCESS ) { + goto cleanup; + } + + slapi_int_func_internal_pb( pb, op_modify ); + +cleanup: + + return 0; +} + +static int +slapi_int_search_entry_callback( Slapi_Entry *entry, void *callback_data ) +{ + int nentries = 0, i = 0; + Slapi_Entry **head = NULL, **tp; + Slapi_PBlock *pb = (Slapi_PBlock *)callback_data; + + PBLOCK_ASSERT_INTOP( pb, LDAP_REQ_SEARCH ); + + entry = slapi_entry_dup( entry ); + if ( entry == NULL ) { + return LDAP_NO_MEMORY; + } + + slapi_pblock_get( pb, SLAPI_NENTRIES, &nentries ); + slapi_pblock_get( pb, SLAPI_PLUGIN_INTOP_SEARCH_ENTRIES, &head ); + + i = nentries + 1; + if ( nentries == 0 ) { + tp = (Slapi_Entry **)slapi_ch_malloc( 2 * sizeof(Slapi_Entry *) ); + if ( tp == NULL ) { + slapi_entry_free( entry ); + return LDAP_NO_MEMORY; + } + + tp[0] = entry; + } else { + tp = (Slapi_Entry **)slapi_ch_realloc( (char *)head, + sizeof(Slapi_Entry *) * ( i + 1 ) ); + if ( tp == NULL ) { + slapi_entry_free( entry ); + return LDAP_NO_MEMORY; + } + tp[i - 1] = entry; + } + tp[i] = NULL; + + slapi_pblock_set( pb, SLAPI_PLUGIN_INTOP_SEARCH_ENTRIES, (void *)tp ); + slapi_pblock_set( pb, SLAPI_NENTRIES, (void *)&i ); + + return LDAP_SUCCESS; +} + +int +slapi_search_internal_pb( Slapi_PBlock *pb ) +{ + return slapi_search_internal_callback_pb( pb, + (void *)pb, + NULL, + slapi_int_search_entry_callback, + NULL ); +} + +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 free_filter = 0; + SlapReply *rs; + + if ( pb == NULL ) { + return -1; + } + + PBLOCK_ASSERT_INTOP( pb, LDAP_REQ_SEARCH ); + + rs = pb->pb_rs; + + /* search callback and arguments */ + slapi_pblock_set( pb, SLAPI_X_INTOP_RESULT_CALLBACK, (void *)prc ); + slapi_pblock_set( pb, SLAPI_X_INTOP_SEARCH_ENTRY_CALLBACK, (void *)psec ); + slapi_pblock_set( pb, SLAPI_X_INTOP_REFERRAL_ENTRY_CALLBACK, (void *)prec ); + slapi_pblock_set( pb, SLAPI_X_INTOP_CALLBACK_DATA, (void *)callback_data ); + + if ( BER_BVISEMPTY( &pb->pb_op->ors_filterstr )) { + rs->sr_err = LDAP_PARAM_ERROR; + goto cleanup; + } + + if ( pb->pb_op->ors_filter == NULL ) { + pb->pb_op->ors_filter = slapi_str2filter( pb->pb_op->ors_filterstr.bv_val ); + if ( pb->pb_op->ors_filter == NULL ) { + rs->sr_err = LDAP_PROTOCOL_ERROR; + goto cleanup; + } + + free_filter = 1; + } + + slapi_int_func_internal_pb( pb, op_search ); + +cleanup: + if ( free_filter ) { + slapi_filter_free( pb->pb_op->ors_filter, 1 ); + pb->pb_op->ors_filter = NULL; + } + + slapi_pblock_delete_param( pb, SLAPI_X_INTOP_RESULT_CALLBACK ); + slapi_pblock_delete_param( pb, SLAPI_X_INTOP_SEARCH_ENTRY_CALLBACK ); + slapi_pblock_delete_param( pb, SLAPI_X_INTOP_REFERRAL_ENTRY_CALLBACK ); + slapi_pblock_delete_param( pb, SLAPI_X_INTOP_CALLBACK_DATA ); + + return 0; +} + +/* Wrappers for old API */ + +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 ) +{ + int no_limit = SLAP_NO_LIMIT; + int deref = LDAP_DEREF_NEVER; + + slapi_int_connection_init_pb( pb, LDAP_REQ_SEARCH ); + slapi_pblock_set( pb, SLAPI_SEARCH_TARGET, (void *)base ); + slapi_pblock_set( pb, SLAPI_SEARCH_SCOPE, (void *)&scope ); + slapi_pblock_set( pb, SLAPI_SEARCH_FILTER, (void *)0 ); + slapi_pblock_set( pb, SLAPI_SEARCH_STRFILTER, (void *)filter ); + slapi_pblock_set( pb, SLAPI_SEARCH_ATTRS, (void *)attrs ); + slapi_pblock_set( pb, SLAPI_SEARCH_ATTRSONLY, (void *)&attrsonly ); + slapi_pblock_set( pb, SLAPI_REQCONTROLS, (void *)controls ); + slapi_pblock_set( pb, SLAPI_TARGET_UNIQUEID, (void *)uniqueid ); + slapi_pblock_set( pb, SLAPI_PLUGIN_IDENTITY, (void *)plugin_identity ); + slapi_pblock_set( pb, SLAPI_X_INTOP_FLAGS, (void *)&operation_flags ); + slapi_pblock_set( pb, SLAPI_SEARCH_DEREF, (void *)&deref ); + slapi_pblock_set( pb, SLAPI_SEARCH_SIZELIMIT, (void *)&no_limit ); + slapi_pblock_set( pb, SLAPI_SEARCH_TIMELIMIT, (void *)&no_limit ); + + slapi_int_set_operation_dn( pb ); +} + +Slapi_PBlock * +slapi_search_internal( + char *ldn, + int scope, + char *filStr, + LDAPControl **controls, + char **attrs, + int attrsonly ) +{ + Slapi_PBlock *pb; + + pb = slapi_pblock_new(); + + slapi_search_internal_set_pb( pb, ldn, scope, filStr, + attrs, attrsonly, + controls, NULL, NULL, 0 ); + + slapi_search_internal_pb( pb ); + + return pb; +} + +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 ) +{ + slapi_int_connection_init_pb( pb, LDAP_REQ_MODIFY ); + slapi_pblock_set( pb, SLAPI_MODIFY_TARGET, (void *)dn ); + slapi_pblock_set( pb, SLAPI_MODIFY_MODS, (void *)mods ); + slapi_pblock_set( pb, SLAPI_REQCONTROLS, (void *)controls ); + slapi_pblock_set( pb, SLAPI_TARGET_UNIQUEID, (void *)uniqueid ); + slapi_pblock_set( pb, SLAPI_PLUGIN_IDENTITY, (void *)plugin_identity ); + slapi_pblock_set( pb, SLAPI_X_INTOP_FLAGS, (void *)&operation_flags ); + slapi_int_set_operation_dn( pb ); +} + +/* Function : slapi_modify_internal + * + * Description: Plugin functions call this routine to modify an entry + * in the backend directly + * Return values : LDAP_SUCCESS + * LDAP_PARAM_ERROR + * LDAP_NO_MEMORY + * LDAP_OTHER + * LDAP_UNWILLING_TO_PERFORM +*/ +Slapi_PBlock * +slapi_modify_internal( + char *ldn, + LDAPMod **mods, + LDAPControl **controls, + int log_change ) +{ + Slapi_PBlock *pb; + + pb = slapi_pblock_new(); + + slapi_modify_internal_set_pb( pb, ldn, mods, controls, NULL, NULL, 0 ); + slapi_pblock_set( pb, SLAPI_LOG_OPERATION, (void *)&log_change ); + slapi_modify_internal_pb( pb ); + + return pb; +} + +int +slapi_add_internal_set_pb( Slapi_PBlock *pb, + const char *dn, + LDAPMod **attrs, + LDAPControl **controls, + Slapi_ComponentId *plugin_identity, + int operation_flags ) +{ + slapi_int_connection_init_pb( pb, LDAP_REQ_ADD ); + slapi_pblock_set( pb, SLAPI_ADD_TARGET, (void *)dn ); + slapi_pblock_set( pb, SLAPI_MODIFY_MODS, (void *)attrs ); + slapi_pblock_set( pb, SLAPI_REQCONTROLS, (void *)controls ); + slapi_pblock_set( pb, SLAPI_PLUGIN_IDENTITY, (void *)plugin_identity ); + slapi_pblock_set( pb, SLAPI_X_INTOP_FLAGS, (void *)&operation_flags ); + slapi_int_set_operation_dn( pb ); + + return 0; +} + +Slapi_PBlock * +slapi_add_internal( + char * dn, + LDAPMod **attrs, + LDAPControl **controls, + int log_change ) +{ + Slapi_PBlock *pb; + + pb = slapi_pblock_new(); + + slapi_add_internal_set_pb( pb, dn, attrs, controls, NULL, 0); + slapi_pblock_set( pb, SLAPI_LOG_OPERATION, (void *)&log_change ); + slapi_add_internal_pb( pb ); + + return pb; +} + +void +slapi_add_entry_internal_set_pb( Slapi_PBlock *pb, + Slapi_Entry *e, + LDAPControl **controls, + Slapi_ComponentId *plugin_identity, + int operation_flags ) +{ + slapi_int_connection_init_pb( pb, LDAP_REQ_ADD ); + slapi_pblock_set( pb, SLAPI_ADD_ENTRY, (void *)e ); + slapi_pblock_set( pb, SLAPI_REQCONTROLS, (void *)controls ); + slapi_pblock_set( pb, SLAPI_PLUGIN_IDENTITY, (void *)plugin_identity ); + slapi_pblock_set( pb, SLAPI_X_INTOP_FLAGS, (void *)&operation_flags ); + slapi_int_set_operation_dn( pb ); +} + +Slapi_PBlock * +slapi_add_entry_internal( + Slapi_Entry *e, + LDAPControl **controls, + int log_change ) +{ + Slapi_PBlock *pb; + + pb = slapi_pblock_new(); + + slapi_add_entry_internal_set_pb( pb, e, controls, NULL, 0 ); + slapi_pblock_set( pb, SLAPI_LOG_OPERATION, (void *)&log_change ); + slapi_add_internal_pb( pb ); + + return pb; +} + +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 ) +{ + slapi_int_connection_init_pb( pb, LDAP_REQ_MODRDN ); + slapi_pblock_set( pb, SLAPI_MODRDN_TARGET, (void *)olddn ); + slapi_pblock_set( pb, SLAPI_MODRDN_NEWRDN, (void *)newrdn ); + slapi_pblock_set( pb, SLAPI_MODRDN_NEWSUPERIOR, (void *)newsuperior ); + slapi_pblock_set( pb, SLAPI_MODRDN_DELOLDRDN, (void *)&deloldrdn ); + slapi_pblock_set( pb, SLAPI_REQCONTROLS, (void *)controls ); + slapi_pblock_set( pb, SLAPI_TARGET_UNIQUEID, (void *)uniqueid ); + slapi_pblock_set( pb, SLAPI_PLUGIN_IDENTITY, (void *)plugin_identity ); + slapi_pblock_set( pb, SLAPI_X_INTOP_FLAGS, (void *)&operation_flags ); + slap_modrdn2mods( pb->pb_op, pb->pb_rs ); + slapi_int_set_operation_dn( pb ); +} + +/* Function : slapi_modrdn_internal + * + * Description : Plugin functions call this routine to modify the rdn + * of an entry in the backend directly + * Return values : LDAP_SUCCESS + * LDAP_PARAM_ERROR + * LDAP_NO_MEMORY + * LDAP_OTHER + * LDAP_UNWILLING_TO_PERFORM + * + * NOTE: This function does not support the "newSuperior" option from LDAP V3. + */ +Slapi_PBlock * +slapi_modrdn_internal( + char *olddn, + char *lnewrdn, + int deloldrdn, + LDAPControl **controls, + int log_change ) +{ + Slapi_PBlock *pb; + + pb = slapi_pblock_new (); + + slapi_rename_internal_set_pb( pb, olddn, lnewrdn, NULL, + deloldrdn, controls, NULL, NULL, 0 ); + slapi_pblock_set( pb, SLAPI_LOG_OPERATION, (void *)&log_change ); + slapi_modrdn_internal_pb( pb ); + + return pb; +} + +void +slapi_delete_internal_set_pb( Slapi_PBlock *pb, + const char *dn, + LDAPControl **controls, + const char *uniqueid, + Slapi_ComponentId *plugin_identity, + int operation_flags ) +{ + slapi_int_connection_init_pb( pb, LDAP_REQ_DELETE ); + slapi_pblock_set( pb, SLAPI_TARGET_DN, (void *)dn ); + slapi_pblock_set( pb, SLAPI_REQCONTROLS, (void *)controls ); + slapi_pblock_set( pb, SLAPI_TARGET_UNIQUEID, (void *)uniqueid ); + slapi_pblock_set( pb, SLAPI_PLUGIN_IDENTITY, (void *)plugin_identity ); + slapi_pblock_set( pb, SLAPI_X_INTOP_FLAGS, (void *)&operation_flags ); + slapi_int_set_operation_dn( pb ); +} + +/* Function : slapi_delete_internal + * + * Description : Plugin functions call this routine to delete an entry + * in the backend directly + * Return values : LDAP_SUCCESS + * LDAP_PARAM_ERROR + * LDAP_NO_MEMORY + * LDAP_OTHER + * LDAP_UNWILLING_TO_PERFORM +*/ +Slapi_PBlock * +slapi_delete_internal( + char *ldn, + LDAPControl **controls, + int log_change ) +{ + Slapi_PBlock *pb; + + pb = slapi_pblock_new(); + + slapi_delete_internal_set_pb( pb, ldn, controls, NULL, NULL, 0 ); + slapi_pblock_set( pb, SLAPI_LOG_OPERATION, (void *)&log_change ); + slapi_delete_internal_pb( pb ); + + return pb; +} + +#endif /* LDAP_SLAPI */ + |