X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=servers%2Fslapd%2Fback-ldap%2Fadd.c;h=18ef2f804e9cb21d95fdd6041d310603c6a622ac;hb=0ded1f16d5f3f3edab98114410631acfc810a954;hp=13064fd27ff95f31a6743131a7ffe341eae106e2;hpb=693fb9424a17799192116e8ce007c4070798cdeb;p=openldap diff --git a/servers/slapd/back-ldap/add.c b/servers/slapd/back-ldap/add.c index 13064fd27f..18ef2f804e 100644 --- a/servers/slapd/back-ldap/add.c +++ b/servers/slapd/back-ldap/add.c @@ -1,25 +1,24 @@ /* add.c - ldap backend add function */ /* $OpenLDAP$ */ - -/* - * Copyright 1999, Howard Chu, All rights reserved. - * - * Permission is granted to anyone to use this software for any purpose - * on any computer system, and to alter it and redistribute it, subject - * to the following restrictions: - * - * 1. The author is not responsible for the consequences of use of this - * software, no matter how awful, even if they arise from flaws in it. - * - * 2. The origin of this software must not be misrepresented, either by - * explicit claim or by omission. Since few users ever read sources, - * credits should appear in the documentation. - * - * 3. Altered versions must be plainly marked as such, and must not be - * misrepresented as being the original software. Since few users - * ever read sources, credits should appear in the documentation. - * - * 4. This notice may not be removed or altered. +/* This work is part of OpenLDAP Software . + * + * Copyright 1999-2009 The OpenLDAP Foundation. + * Portions Copyright 2000-2003 Pierangelo Masarati. + * Portions Copyright 1999-2003 Howard Chu. + * 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 + * . + */ +/* ACKNOWLEDGEMENTS: + * This work was initially developed by the Howard Chu for inclusion + * in OpenLDAP Software and subsequently enhanced by Pierangelo + * Masarati. */ #include "portable.h" @@ -34,46 +33,103 @@ int ldap_back_add( - Backend *be, - Connection *conn, - Operation *op, - Entry *e -) + Operation *op, + SlapReply *rs ) { - struct ldapinfo *li = (struct ldapinfo *) be->be_private; - struct ldapconn *lc; - int i; - Attribute *a; - LDAPMod **attrs; - - lc = ldap_back_getconn(li, conn, op); - if (!lc) - return( -1 ); - - if (!lc->bound) { - ldap_back_dobind(lc, op); - if (!lc->bound) - return( -1 ); + ldapinfo_t *li = (ldapinfo_t *)op->o_bd->be_private; + + ldapconn_t *lc = NULL; + int i = 0, + j = 0; + Attribute *a; + LDAPMod **attrs = NULL, + *attrs2 = NULL; + ber_int_t msgid; + int isupdate; + ldap_back_send_t retrying = LDAP_BACK_RETRYING; + LDAPControl **ctrls = NULL; + + rs->sr_err = LDAP_SUCCESS; + + Debug( LDAP_DEBUG_ARGS, "==> ldap_back_add(\"%s\")\n", + op->o_req_dn.bv_val, 0, 0 ); + + if ( !ldap_back_dobind( &lc, op, rs, LDAP_BACK_SENDERR ) ) { + lc = NULL; + goto cleanup; } /* Count number of attributes in entry */ - for (i=1, a=e->e_attrs; a; i++, a=a->a_next) - ; + for ( i = 1, a = op->oq_add.rs_e->e_attrs; a; i++, a = a->a_next ) + /* just count attrs */ ; /* Create array of LDAPMods for ldap_add() */ - attrs = (LDAPMod **)ch_malloc(sizeof(LDAPMod *)*i); - attrs[i-1] = 0; - - for (i=0, a=e->e_attrs; a; i++, a=a->a_next) { - attrs[i] = (LDAPMod *)ch_malloc(sizeof(LDAPMod)); - attrs[i]->mod_op = LDAP_MOD_BVALUES; - attrs[i]->mod_type = a->a_desc->ad_cname->bv_val; - attrs[i]->mod_vals.modv_bvals = a->a_vals; + attrs = (LDAPMod **)ch_malloc( sizeof( LDAPMod * )*i + + sizeof( LDAPMod )*( i - 1 ) ); + attrs2 = ( LDAPMod * )&attrs[ i ]; + + isupdate = be_shadow_update( op ); + for ( i = 0, a = op->oq_add.rs_e->e_attrs; a; a = a->a_next ) { + if ( !isupdate && !get_relax( op ) && a->a_desc->ad_type->sat_no_user_mod ) + { + continue; + } + + attrs[ i ] = &attrs2[ i ]; + attrs[ i ]->mod_op = LDAP_MOD_BVALUES; + attrs[ i ]->mod_type = a->a_desc->ad_cname.bv_val; + + for ( j = 0; a->a_vals[ j ].bv_val; j++ ) + /* just count vals */ ; + attrs[i]->mod_vals.modv_bvals = + ch_malloc( ( j + 1 )*sizeof( struct berval * ) ); + for ( j = 0; a->a_vals[ j ].bv_val; j++ ) { + attrs[ i ]->mod_vals.modv_bvals[ j ] = &a->a_vals[ j ]; + } + attrs[ i ]->mod_vals.modv_bvals[ j ] = NULL; + i++; + } + attrs[ i ] = NULL; + +retry: + ctrls = op->o_ctrls; + rs->sr_err = ldap_back_controls_add( op, rs, lc, &ctrls ); + if ( rs->sr_err != LDAP_SUCCESS ) { + send_ldap_result( op, rs ); + goto cleanup; + } + + rs->sr_err = ldap_add_ext( lc->lc_ld, op->o_req_dn.bv_val, attrs, + ctrls, NULL, &msgid ); + rs->sr_err = ldap_back_op_result( lc, op, rs, msgid, + li->li_timeout[ SLAP_OP_ADD ], + ( LDAP_BACK_SENDRESULT | retrying ) ); + if ( rs->sr_err == LDAP_UNAVAILABLE && retrying ) { + retrying &= ~LDAP_BACK_RETRYING; + if ( ldap_back_retry( &lc, op, rs, LDAP_BACK_SENDERR ) ) { + /* if the identity changed, there might be need to re-authz */ + (void)ldap_back_controls_free( op, rs, &ctrls ); + goto retry; + } + } + +cleanup: + (void)ldap_back_controls_free( op, rs, &ctrls ); + + if ( attrs ) { + for ( --i; i >= 0; --i ) { + ch_free( attrs[ i ]->mod_vals.modv_bvals ); + } + ch_free( attrs ); + } + + if ( lc ) { + ldap_back_release_conn( li, lc ); } - ldap_add_s(lc->ld, e->e_dn, attrs); - for (--i; i>= 0; --i) - free(attrs[i]); - free(attrs); - return( ldap_back_op_result( lc, op )); + Debug( LDAP_DEBUG_ARGS, "<== ldap_back_add(\"%s\"): %d\n", + op->o_req_dn.bv_val, rs->sr_err, 0 ); + + return rs->sr_err; } +