/*
* Ensure rs->sr_entry is modifiable, by duplicating it if necessary.
* Obey sr_flags. Set REP_ENTRY_<MODIFIABLE, and MUSTBEFREED if duplicated>.
* Return nonzero if rs->sr_entry was replaced.
*/
int
rs_entry2modifiable( Operation *op, SlapReply *rs, slap_overinst *on )
{
if ( rs->sr_flags & REP_ENTRY_MODIFIABLE ) {
rs_assert_ok( rs );
return 0;
}
rs_replace_entry( op, rs, on, entry_dup( rs->sr_entry ));
rs->sr_flags |= REP_ENTRY_MODIFIABLE | REP_ENTRY_MUSTBEFREED;
return 1;
}
/*
* Ensure rs->sr_entry is modifiable, by duplicating it if necessary.
* Obey sr_flags. Set REP_ENTRY_<MODIFIABLE, and MUSTBEFREED if duplicated>.
* Return nonzero if rs->sr_entry was replaced.
*/
int
rs_ensure_entry_modifiable( Operation *op, SlapReply *rs, slap_overinst *on )
{
if ( rs->sr_flags & REP_ENTRY_MODIFIABLE ) {
RS_ASSERT((rs->sr_flags & REP_ENTRY_MUSTFLUSH)==REP_ENTRY_MUSTBEFREED);
return 0;
}
rs_replace_entry( op, rs, on, entry_dup( rs->sr_entry ));
rs->sr_flags |= REP_ENTRY_MODIFIABLE | REP_ENTRY_MUSTBEFREED;
return 1;
}
static int
pblock_set( Slapi_PBlock *pb, int param, void *value )
{
int rc = PBLOCK_SUCCESS;
pblock_lock( pb );
switch ( param ) {
case SLAPI_OPERATION:
pb->pb_op = (Operation *)value;
break;
case SLAPI_OPINITIATED_TIME:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_op->o_time = *((long *)value);
break;
case SLAPI_OPERATION_ID:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_op->o_opid = *((long *)value);
break;
case SLAPI_OPERATION_TYPE:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_op->o_tag = *((ber_tag_t *)value);
break;
case SLAPI_OPERATION_MSGID:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_op->o_msgid = *((long *)value);
break;
case SLAPI_X_OPERATION_DELETE_GLUE_PARENT:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_op->o_delete_glue_parent = *((int *)value);
break;
case SLAPI_X_OPERATION_NO_SCHEMA_CHECK:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_op->o_no_schema_check = *((int *)value);
break;
case SLAPI_X_OPERATION_NO_SUBORDINATE_GLUE:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_op->o_no_subordinate_glue = *((int *)value);
break;
case SLAPI_REQCONTROLS:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_op->o_ctrls = (LDAPControl **)value;
break;
case SLAPI_RESCONTROLS: {
LDAPControl **ctrls = NULL;
pblock_get_default( pb, param, (void **)&ctrls );
if ( ctrls != NULL ) {
/* free old ones first */
ldap_controls_free( ctrls );
}
rc = pblock_set_default( pb, param, value );
break;
}
case SLAPI_ADD_RESCONTROL:
PBLOCK_ASSERT_OP( pb, 0 );
rc = pblock_add_control( pb, (LDAPControl *)value );
break;
case SLAPI_REQUESTOR_DN:
PBLOCK_ASSERT_OP( pb, 0 );
rc = pblock_set_dn( value, &pb->pb_op->o_dn, &pb->pb_op->o_ndn, pb->pb_op->o_tmpmemctx );
break;
case SLAPI_MANAGEDSAIT:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_op->o_managedsait = *((int *)value);
break;
case SLAPI_X_RELAX:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_op->o_relax = *((int *)value);
break;
case SLAPI_BACKEND:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_op->o_bd = (BackendDB *)value;
break;
case SLAPI_CONNECTION:
pb->pb_conn = (Connection *)value;
break;
case SLAPI_X_CONN_SSF:
PBLOCK_ASSERT_CONN( pb );
PBLOCK_LOCK_CONN( pb );
pb->pb_conn->c_ssf = (slap_ssf_t)(long)value;
PBLOCK_UNLOCK_CONN( pb );
break;
case SLAPI_X_CONN_SASL_CONTEXT:
PBLOCK_ASSERT_CONN( pb );
PBLOCK_LOCK_CONN( pb );
pb->pb_conn->c_sasl_authctx = value;
PBLOCK_UNLOCK_CONN( pb );
break;
case SLAPI_TARGET_DN:
PBLOCK_ASSERT_OP( pb, 0 );
rc = pblock_set_dn( value, &pb->pb_op->o_req_dn, &pb->pb_op->o_req_ndn, pb->pb_op->o_tmpmemctx );
break;
case SLAPI_CONN_ID:
PBLOCK_ASSERT_CONN( pb );
PBLOCK_LOCK_CONN( pb );
pb->pb_conn->c_connid = *((long *)value);
PBLOCK_UNLOCK_CONN( pb );
break;
case SLAPI_CONN_DN:
PBLOCK_ASSERT_CONN( pb );
PBLOCK_LOCK_CONN( pb );
rc = pblock_set_dn( value, &pb->pb_conn->c_dn, &pb->pb_conn->c_ndn, NULL );
PBLOCK_UNLOCK_CONN( pb );
break;
case SLAPI_RESULT_CODE:
case SLAPI_PLUGIN_INTOP_RESULT:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_rs->sr_err = *((int *)value);
break;
case SLAPI_RESULT_TEXT:
PBLOCK_ASSERT_OP( pb, 0 );
snprintf( pb->pb_textbuf, sizeof( pb->pb_textbuf ), "%s", (char *)value );
pb->pb_rs->sr_text = pb->pb_textbuf;
break;
case SLAPI_RESULT_MATCHED:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_rs->sr_matched = (char *)value; /* XXX should dup? */
break;
case SLAPI_ADD_ENTRY:
PBLOCK_ASSERT_OP( pb, 0 );
if ( pb->pb_op->o_tag == LDAP_REQ_ADD )
pb->pb_op->ora_e = (Slapi_Entry *)value;
else
rc = PBLOCK_ERROR;
break;
case SLAPI_MODIFY_MODS: {
Modifications **mlp;
Modifications *newmods;
PBLOCK_ASSERT_OP( pb, 0 );
rc = pblock_set_default( pb, param, value );
if ( rc != PBLOCK_SUCCESS ) {
break;
}
if ( pb->pb_op->o_tag == LDAP_REQ_MODIFY ) {
mlp = &pb->pb_op->orm_modlist;
} else if ( pb->pb_op->o_tag == LDAP_REQ_ADD ) {
mlp = &pb->pb_op->ora_modlist;
} else if ( pb->pb_op->o_tag == LDAP_REQ_MODRDN ) {
mlp = &pb->pb_op->orr_modlist;
} else {
break;
}
newmods = slapi_int_ldapmods2modifications( pb->pb_op, (LDAPMod **)value );
if ( newmods != NULL ) {
slap_mods_free( *mlp, 1 );
*mlp = newmods;
}
break;
}
case SLAPI_MODRDN_NEWRDN:
PBLOCK_ASSERT_OP( pb, 0 );
PBLOCK_VALIDATE_IS_INTOP( pb );
if ( pb->pb_op->o_tag == LDAP_REQ_MODRDN ) {
rc = pblock_set_dn( value, &pb->pb_op->orr_newrdn, &pb->pb_op->orr_nnewrdn, pb->pb_op->o_tmpmemctx );
if ( rc == LDAP_SUCCESS )
rc = rdn_validate( &pb->pb_op->orr_nnewrdn );
} else {
rc = PBLOCK_ERROR;
}
break;
case SLAPI_MODRDN_NEWSUPERIOR:
PBLOCK_ASSERT_OP( pb, 0 );
PBLOCK_VALIDATE_IS_INTOP( pb );
if ( pb->pb_op->o_tag == LDAP_REQ_MODRDN ) {
if ( value == NULL ) {
if ( pb->pb_op->orr_newSup != NULL ) {
pb->pb_op->o_tmpfree( pb->pb_op->orr_newSup, pb->pb_op->o_tmpmemctx );
BER_BVZERO( pb->pb_op->orr_newSup );
pb->pb_op->orr_newSup = NULL;
}
if ( pb->pb_op->orr_newSup != NULL ) {
pb->pb_op->o_tmpfree( pb->pb_op->orr_nnewSup, pb->pb_op->o_tmpmemctx );
BER_BVZERO( pb->pb_op->orr_nnewSup );
pb->pb_op->orr_nnewSup = NULL;
}
} else {
if ( pb->pb_op->orr_newSup == NULL ) {
pb->pb_op->orr_newSup = (struct berval *)pb->pb_op->o_tmpalloc(
sizeof(struct berval), pb->pb_op->o_tmpmemctx );
BER_BVZERO( pb->pb_op->orr_newSup );
}
if ( pb->pb_op->orr_nnewSup == NULL ) {
pb->pb_op->orr_nnewSup = (struct berval *)pb->pb_op->o_tmpalloc(
sizeof(struct berval), pb->pb_op->o_tmpmemctx );
BER_BVZERO( pb->pb_op->orr_nnewSup );
}
rc = pblock_set_dn( value, pb->pb_op->orr_newSup, pb->pb_op->orr_nnewSup, pb->pb_op->o_tmpmemctx );
}
} else {
rc = PBLOCK_ERROR;
}
break;
case SLAPI_MODRDN_DELOLDRDN:
PBLOCK_ASSERT_OP( pb, 0 );
PBLOCK_VALIDATE_IS_INTOP( pb );
if ( pb->pb_op->o_tag == LDAP_REQ_MODRDN )
pb->pb_op->orr_deleteoldrdn = *((int *)value);
else
rc = PBLOCK_ERROR;
break;
case SLAPI_SEARCH_SCOPE: {
int scope = *((int *)value);
PBLOCK_ASSERT_OP( pb, 0 );
if ( pb->pb_op->o_tag == LDAP_REQ_SEARCH ) {
switch ( *((int *)value) ) {
case LDAP_SCOPE_BASE:
case LDAP_SCOPE_ONELEVEL:
case LDAP_SCOPE_SUBTREE:
case LDAP_SCOPE_SUBORDINATE:
pb->pb_op->ors_scope = scope;
break;
default:
rc = PBLOCK_ERROR;
break;
}
} else {
rc = PBLOCK_ERROR;
}
break;
}
case SLAPI_SEARCH_DEREF:
PBLOCK_ASSERT_OP( pb, 0 );
if ( pb->pb_op->o_tag == LDAP_REQ_SEARCH )
pb->pb_op->ors_deref = *((int *)value);
else
rc = PBLOCK_ERROR;
break;
case SLAPI_SEARCH_SIZELIMIT:
PBLOCK_ASSERT_OP( pb, 0 );
if ( pb->pb_op->o_tag == LDAP_REQ_SEARCH )
pb->pb_op->ors_slimit = *((int *)value);
else
rc = PBLOCK_ERROR;
break;
case SLAPI_SEARCH_TIMELIMIT:
PBLOCK_ASSERT_OP( pb, 0 );
if ( pb->pb_op->o_tag == LDAP_REQ_SEARCH )
pb->pb_op->ors_tlimit = *((int *)value);
else
rc = PBLOCK_ERROR;
break;
case SLAPI_SEARCH_FILTER:
PBLOCK_ASSERT_OP( pb, 0 );
if ( pb->pb_op->o_tag == LDAP_REQ_SEARCH )
pb->pb_op->ors_filter = (Slapi_Filter *)value;
else
rc = PBLOCK_ERROR;
break;
case SLAPI_SEARCH_STRFILTER:
PBLOCK_ASSERT_OP( pb, 0 );
if ( pb->pb_op->o_tag == LDAP_REQ_SEARCH ) {
pb->pb_op->ors_filterstr.bv_val = (char *)value;
pb->pb_op->ors_filterstr.bv_len = strlen((char *)value);
} else {
rc = PBLOCK_ERROR;
}
break;
case SLAPI_SEARCH_ATTRS: {
AttributeName *an = NULL;
size_t i = 0, j = 0;
char **attrs = (char **)value;
PBLOCK_ASSERT_OP( pb, 0 );
PBLOCK_VALIDATE_IS_INTOP( pb );
if ( pb->pb_op->o_tag != LDAP_REQ_SEARCH ) {
rc = PBLOCK_ERROR;
break;
}
/* also set mapped attrs */
rc = pblock_set_default( pb, param, value );
if ( rc != PBLOCK_SUCCESS ) {
break;
}
if ( pb->pb_op->ors_attrs != NULL ) {
pb->pb_op->o_tmpfree( pb->pb_op->ors_attrs, pb->pb_op->o_tmpmemctx );
pb->pb_op->ors_attrs = NULL;
}
if ( attrs != NULL ) {
for ( i = 0; attrs[i] != NULL; i++ )
;
}
if ( i ) {
an = (AttributeName *)pb->pb_op->o_tmpcalloc( i + 1,
sizeof(AttributeName), pb->pb_op->o_tmpmemctx );
for ( i = 0; attrs[i] != NULL; i++ ) {
an[j].an_desc = NULL;
an[j].an_oc = NULL;
an[j].an_flags = 0;
an[j].an_name.bv_val = attrs[i];
an[j].an_name.bv_len = strlen( attrs[i] );
if ( slap_bv2ad( &an[j].an_name, &an[j].an_desc, &pb->pb_rs->sr_text ) == LDAP_SUCCESS ) {
j++;
}
}
an[j].an_name.bv_val = NULL;
an[j].an_name.bv_len = 0;
}
pb->pb_op->ors_attrs = an;
break;
}
case SLAPI_SEARCH_ATTRSONLY:
PBLOCK_ASSERT_OP( pb, 0 );
PBLOCK_VALIDATE_IS_INTOP( pb );
if ( pb->pb_op->o_tag == LDAP_REQ_SEARCH )
pb->pb_op->ors_attrsonly = *((int *)value);
else
rc = PBLOCK_ERROR;
break;
case SLAPI_SEARCH_RESULT_ENTRY:
PBLOCK_ASSERT_OP( pb, 0 );
rs_replace_entry( pb->pb_op, pb->pb_rs, NULL, (Slapi_Entry *)value );
/* TODO: Should REP_ENTRY_MODIFIABLE be set? */
pb->pb_rs->sr_flags |= REP_ENTRY_MUSTBEFREED;
break;
case SLAPI_BIND_RET_SASLCREDS:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_rs->sr_sasldata = (struct berval *)value;
break;
case SLAPI_EXT_OP_REQ_OID:
PBLOCK_ASSERT_OP( pb, 0 );
PBLOCK_VALIDATE_IS_INTOP( pb );
if ( pb->pb_op->o_tag == LDAP_REQ_EXTENDED ) {
pb->pb_op->ore_reqoid.bv_val = (char *)value;
pb->pb_op->ore_reqoid.bv_len = strlen((char *)value);
} else {
rc = PBLOCK_ERROR;
}
break;
case SLAPI_EXT_OP_REQ_VALUE:
PBLOCK_ASSERT_OP( pb, 0 );
PBLOCK_VALIDATE_IS_INTOP( pb );
if ( pb->pb_op->o_tag == LDAP_REQ_EXTENDED )
pb->pb_op->ore_reqdata = (struct berval *)value;
else
rc = PBLOCK_ERROR;
break;
case SLAPI_EXT_OP_RET_OID:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_rs->sr_rspoid = (char *)value;
break;
case SLAPI_EXT_OP_RET_VALUE:
PBLOCK_ASSERT_OP( pb, 0 );
pb->pb_rs->sr_rspdata = (struct berval *)value;
break;
case SLAPI_BIND_METHOD:
PBLOCK_ASSERT_OP( pb, 0 );
PBLOCK_VALIDATE_IS_INTOP( pb );
if ( pb->pb_op->o_tag == LDAP_REQ_BIND )
pb->pb_op->orb_method = *((int *)value);
else
rc = PBLOCK_ERROR;
break;
case SLAPI_BIND_CREDENTIALS:
PBLOCK_ASSERT_OP( pb, 0 );
PBLOCK_VALIDATE_IS_INTOP( pb );
if ( pb->pb_op->o_tag == LDAP_REQ_BIND )
pb->pb_op->orb_cred = *((struct berval *)value);
else
rc = PBLOCK_ERROR;
break;
case SLAPI_COMPARE_TYPE:
PBLOCK_ASSERT_OP( pb, 0 );
PBLOCK_VALIDATE_IS_INTOP( pb );
if ( pb->pb_op->o_tag == LDAP_REQ_COMPARE ) {
const char *text;
pb->pb_op->orc_ava->aa_desc = NULL;
rc = slap_str2ad( (char *)value, &pb->pb_op->orc_ava->aa_desc, &text );
} else {
rc = PBLOCK_ERROR;
}
break;
case SLAPI_COMPARE_VALUE:
PBLOCK_ASSERT_OP( pb, 0 );
PBLOCK_VALIDATE_IS_INTOP( pb );
if ( pb->pb_op->o_tag == LDAP_REQ_COMPARE )
pb->pb_op->orc_ava->aa_value = *((struct berval *)value);
else
rc = PBLOCK_ERROR;
break;
case SLAPI_ABANDON_MSGID:
PBLOCK_ASSERT_OP( pb, 0 );
PBLOCK_VALIDATE_IS_INTOP( pb );
if ( pb->pb_op->o_tag == LDAP_REQ_ABANDON)
pb->pb_op->orn_msgid = *((int *)value);
else
rc = PBLOCK_ERROR;
break;
case SLAPI_REQUESTOR_ISROOT:
case SLAPI_IS_REPLICATED_OPERATION:
case SLAPI_CONN_AUTHTYPE:
case SLAPI_CONN_AUTHMETHOD:
case SLAPI_IS_INTERNAL_OPERATION:
case SLAPI_X_CONN_IS_UDP:
case SLAPI_CONN_CLIENTIP:
case SLAPI_X_CONN_CLIENTPATH:
case SLAPI_CONN_SERVERIP:
case SLAPI_X_CONN_SERVERPATH:
case SLAPI_X_ADD_STRUCTURAL_CLASS:
/* These parameters cannot be set */
rc = PBLOCK_ERROR;
break;
default:
rc = pblock_set_default( pb, param, value );
break;
}
pblock_unlock( pb );
return rc;
}
static int
autoca_op_response(
Operation *op,
SlapReply *rs
)
{
slap_overinst *on = op->o_callback->sc_private;
autoca_info *ai = on->on_bi.bi_private;
Attribute *a;
int isusr = 0;
if (rs->sr_type != REP_SEARCH)
return SLAP_CB_CONTINUE;
/* If root or self */
if ( !be_isroot( op ) &&
!dn_match( &rs->sr_entry->e_nname, &op->o_ndn ))
return SLAP_CB_CONTINUE;
isusr = is_entry_objectclass( rs->sr_entry, ai->ai_usrclass, SLAP_OCF_CHECK_SUP );
if ( !isusr )
{
if (!is_entry_objectclass( rs->sr_entry, ai->ai_srvclass, SLAP_OCF_CHECK_SUP ))
return SLAP_CB_CONTINUE;
}
a = attr_find( rs->sr_entry->e_attrs, ad_usrPkey );
if ( !a )
{
Operation op2;
genargs args;
saveargs arg2;
myext extras[2];
int rc;
args.issuer_cert = ai->ai_cert;
args.issuer_pkey = ai->ai_pkey;
args.subjectDN = &rs->sr_entry->e_name;
args.more_exts = NULL;
if ( isusr )
{
args.cert_exts = usrExts;
args.keybits = ai->ai_usrkeybits;
args.days = ai->ai_usrdays;
a = attr_find( rs->sr_entry->e_attrs, ad_mail );
if ( a )
{
extras[0].name = "subjectAltName";
extras[1].name = NULL;
extras[0].value = op->o_tmpalloc( sizeof("email:") + a->a_vals[0].bv_len, op->o_tmpmemctx );
sprintf(extras[0].value, "email:%s", a->a_vals[0].bv_val);
args.more_exts = extras;
}
} else
{
args.cert_exts = srvExts;
args.keybits = ai->ai_srvkeybits;
args.days = ai->ai_srvdays;
if ( ad_ipaddr && (a = attr_find( rs->sr_entry->e_attrs, ad_ipaddr )))
{
extras[0].name = "subjectAltName";
extras[1].name = NULL;
extras[0].value = op->o_tmpalloc( sizeof("IP:") + a->a_vals[0].bv_len, op->o_tmpmemctx );
sprintf(extras[0].value, "IP:%s", a->a_vals[0].bv_val);
args.more_exts = extras;
}
}
rc = autoca_gencert( op, &args );
if ( rc )
return SLAP_CB_CONTINUE;
X509_free( args.newcert );
EVP_PKEY_free( args.newpkey );
if ( is_entry_objectclass( rs->sr_entry, oc_usrObj, 0 ))
arg2.oc = NULL;
else
arg2.oc = oc_usrObj;
if ( !( rs->sr_flags & REP_ENTRY_MODIFIABLE ))
{
Entry *e = entry_dup( rs->sr_entry );
rs_replace_entry( op, rs, on, e );
rs->sr_flags |= REP_ENTRY_MODIFIABLE | REP_ENTRY_MUSTBEFREED;
}
arg2.dercert = &args.dercert;
arg2.derpkey = &args.derpkey;
arg2.on = on;
arg2.dn = &rs->sr_entry->e_name;
arg2.ndn = &rs->sr_entry->e_nname;
arg2.isca = 0;
op2 = *op;
rc = autoca_savecert( &op2, &arg2 );
if ( !rc )
{
/* If this is our cert DN, configure it */
if ( dn_match( &rs->sr_entry->e_nname, &ai->ai_localndn ))
autoca_setlocal( &op2, &args.dercert, &args.derpkey );
attr_merge_one( rs->sr_entry, ad_usrCert, &args.dercert, NULL );
attr_merge_one( rs->sr_entry, ad_usrPkey, &args.derpkey, NULL );
}
op->o_tmpfree( args.dercert.bv_val, op->o_tmpmemctx );
op->o_tmpfree( args.derpkey.bv_val, op->o_tmpmemctx );
}
return SLAP_CB_CONTINUE;
}
static int
dynlist_prepare_entry( Operation *op, SlapReply *rs, dynlist_info_t *dli )
{
Attribute *a, *id = NULL;
slap_callback cb = { 0 };
Operation o = *op;
struct berval *url;
Entry *e;
int opattrs,
userattrs;
dynlist_sc_t dlc = { 0 };
dynlist_map_t *dlm;
a = attrs_find( rs->sr_entry->e_attrs, dli->dli_ad );
if ( a == NULL ) {
/* FIXME: error? */
return SLAP_CB_CONTINUE;
}
opattrs = SLAP_OPATTRS( rs->sr_attr_flags );
userattrs = SLAP_USERATTRS( rs->sr_attr_flags );
/* Don't generate member list if it wasn't requested */
for ( dlm = dli->dli_dlm; dlm; dlm = dlm->dlm_next ) {
AttributeDescription *ad = dlm->dlm_mapped_ad ? dlm->dlm_mapped_ad : dlm->dlm_member_ad;
if ( userattrs || ad_inlist( ad, rs->sr_attrs ) )
break;
}
if ( dli->dli_dlm && !dlm )
return SLAP_CB_CONTINUE;
if ( ad_dgIdentity && ( id = attrs_find( rs->sr_entry->e_attrs, ad_dgIdentity ))) {
Attribute *authz = NULL;
/* if not rootdn and dgAuthz is present,
* check if user can be authorized as dgIdentity */
if ( ad_dgAuthz && !BER_BVISEMPTY( &id->a_nvals[0] ) && !be_isroot( op )
&& ( authz = attrs_find( rs->sr_entry->e_attrs, ad_dgAuthz ) ) )
{
if ( slap_sasl_matches( op, authz->a_nvals,
&o.o_ndn, &o.o_ndn ) != LDAP_SUCCESS )
{
return SLAP_CB_CONTINUE;
}
}
o.o_dn = id->a_vals[0];
o.o_ndn = id->a_nvals[0];
o.o_groups = NULL;
}
e = rs->sr_entry;
/* ensure e is modifiable, but do not replace
* sr_entry yet since we have pointers into it */
if ( !( rs->sr_flags & REP_ENTRY_MODIFIABLE ) ) {
e = entry_dup( rs->sr_entry );
}
dlc.dlc_e = e;
dlc.dlc_dli = dli;
cb.sc_private = &dlc;
cb.sc_response = dynlist_sc_update;
o.o_callback = &cb;
o.ors_deref = LDAP_DEREF_NEVER;
o.ors_limit = NULL;
o.ors_tlimit = SLAP_NO_LIMIT;
o.ors_slimit = SLAP_NO_LIMIT;
for ( url = a->a_nvals; !BER_BVISNULL( url ); url++ ) {
LDAPURLDesc *lud = NULL;
int i, j;
struct berval dn;
int rc;
BER_BVZERO( &o.o_req_dn );
BER_BVZERO( &o.o_req_ndn );
o.ors_filter = NULL;
o.ors_attrs = NULL;
BER_BVZERO( &o.ors_filterstr );
if ( ldap_url_parse( url->bv_val, &lud ) != LDAP_URL_SUCCESS ) {
/* FIXME: error? */
continue;
}
if ( lud->lud_host != NULL ) {
/* FIXME: host not allowed; reject as illegal? */
Debug( LDAP_DEBUG_ANY, "dynlist_prepare_entry(\"%s\"): "
"illegal URI \"%s\"\n",
e->e_name.bv_val, url->bv_val, 0 );
goto cleanup;
}
if ( lud->lud_dn == NULL ) {
/* note that an empty base is not honored in terms
* of defaultSearchBase, because select_backend()
* is not aware of the defaultSearchBase option;
* this can be useful in case of a database serving
* the empty suffix */
BER_BVSTR( &dn, "" );
} else {
ber_str2bv( lud->lud_dn, 0, 0, &dn );
}
rc = dnPrettyNormal( NULL, &dn, &o.o_req_dn, &o.o_req_ndn, op->o_tmpmemctx );
if ( rc != LDAP_SUCCESS ) {
/* FIXME: error? */
goto cleanup;
}
o.ors_scope = lud->lud_scope;
for ( dlm = dli->dli_dlm; dlm; dlm = dlm->dlm_next ) {
if ( dlm->dlm_mapped_ad != NULL ) {
break;
}
}
if ( dli->dli_dlm && !dlm ) {
/* if ( lud->lud_attrs != NULL ),
* the URL should be ignored */
o.ors_attrs = slap_anlist_no_attrs;
} else if ( lud->lud_attrs == NULL ) {
o.ors_attrs = rs->sr_attrs;
} else {
for ( i = 0; lud->lud_attrs[i]; i++)
/* just count */ ;
o.ors_attrs = op->o_tmpcalloc( i + 1, sizeof( AttributeName ), op->o_tmpmemctx );
for ( i = 0, j = 0; lud->lud_attrs[i]; i++) {
const char *text = NULL;
ber_str2bv( lud->lud_attrs[i], 0, 0, &o.ors_attrs[j].an_name );
o.ors_attrs[j].an_desc = NULL;
(void)slap_bv2ad( &o.ors_attrs[j].an_name, &o.ors_attrs[j].an_desc, &text );
/* FIXME: ignore errors... */
if ( rs->sr_attrs == NULL ) {
if ( o.ors_attrs[j].an_desc != NULL &&
is_at_operational( o.ors_attrs[j].an_desc->ad_type ) )
{
continue;
}
} else {
if ( o.ors_attrs[j].an_desc != NULL &&
is_at_operational( o.ors_attrs[j].an_desc->ad_type ) )
{
if ( !opattrs ) {
continue;
}
if ( !ad_inlist( o.ors_attrs[j].an_desc, rs->sr_attrs ) ) {
/* lookup if mapped -- linear search,
* not very efficient unless list
* is very short */
for ( dlm = dli->dli_dlm; dlm; dlm = dlm->dlm_next ) {
if ( dlm->dlm_member_ad == o.ors_attrs[j].an_desc ) {
break;
}
}
if ( dlm == NULL ) {
continue;
}
}
} else {
if ( !userattrs &&
o.ors_attrs[j].an_desc != NULL &&
!ad_inlist( o.ors_attrs[j].an_desc, rs->sr_attrs ) )
{
/* lookup if mapped -- linear search,
* not very efficient unless list
* is very short */
for ( dlm = dli->dli_dlm; dlm; dlm = dlm->dlm_next ) {
if ( dlm->dlm_member_ad == o.ors_attrs[j].an_desc ) {
break;
}
}
if ( dlm == NULL ) {
continue;
}
}
}
}
j++;
}
if ( j == 0 ) {
goto cleanup;
}
BER_BVZERO( &o.ors_attrs[j].an_name );
}
if ( lud->lud_filter == NULL ) {
ber_dupbv_x( &o.ors_filterstr,
&dli->dli_default_filter, op->o_tmpmemctx );
} else {
struct berval flt;
ber_str2bv( lud->lud_filter, 0, 0, &flt );
if ( dynlist_make_filter( op, rs->sr_entry, url->bv_val, &flt, &o.ors_filterstr ) ) {
/* error */
goto cleanup;
}
}
o.ors_filter = str2filter_x( op, o.ors_filterstr.bv_val );
if ( o.ors_filter == NULL ) {
goto cleanup;
}
o.o_bd = select_backend( &o.o_req_ndn, 1 );
if ( o.o_bd && o.o_bd->be_search ) {
SlapReply r = { REP_SEARCH };
r.sr_attr_flags = slap_attr_flags( o.ors_attrs );
(void)o.o_bd->be_search( &o, &r );
}
cleanup:;
if ( id ) {
slap_op_groups_free( &o );
}
if ( o.ors_filter ) {
filter_free_x( &o, o.ors_filter, 1 );
}
if ( o.ors_attrs && o.ors_attrs != rs->sr_attrs
&& o.ors_attrs != slap_anlist_no_attrs )
{
op->o_tmpfree( o.ors_attrs, op->o_tmpmemctx );
}
if ( !BER_BVISNULL( &o.o_req_dn ) ) {
op->o_tmpfree( o.o_req_dn.bv_val, op->o_tmpmemctx );
}
if ( !BER_BVISNULL( &o.o_req_ndn ) ) {
op->o_tmpfree( o.o_req_ndn.bv_val, op->o_tmpmemctx );
}
assert( BER_BVISNULL( &o.ors_filterstr )
|| o.ors_filterstr.bv_val != lud->lud_filter );
op->o_tmpfree( o.ors_filterstr.bv_val, op->o_tmpmemctx );
ldap_free_urldesc( lud );
}
if ( e != rs->sr_entry ) {
rs_replace_entry( op, rs, (slap_overinst *)op->o_bd->bd_info, e );
rs->sr_flags |= REP_ENTRY_MODIFIABLE | REP_ENTRY_MUSTBEFREED;
}
return SLAP_CB_CONTINUE;
}
static int
adremap_search_resp(
Operation *op,
SlapReply *rs
)
{
adremap_ctx *ctx = op->o_callback->sc_private;
slap_overinst *on = ctx->on;
adremap_info *ai = on->on_bi.bi_private;
adremap_case *ac;
adremap_dnv *ad;
Attribute *a;
Entry *e;
if (rs->sr_type != REP_SEARCH)
return SLAP_CB_CONTINUE;
/* we munged the attr list, restore it to original */
if (ctx->an_swap) {
int i;
ctx->an_swap = 0;
for (i=0; rs->sr_attrs[i].an_name.bv_val; i++) {
if (rs->sr_attrs[i].an_desc == ctx->ad) {
rs->sr_attrs[i] = ctx->an;
break;
}
}
/* Usually rs->sr_attrs is just op->ors_attrs, but
* overlays like rwm may make a new copy. Fix both
* if needed.
*/
if (op->ors_attrs != rs->sr_attrs) {
for (i=0; op->ors_attrs[i].an_name.bv_val; i++) {
if (op->ors_attrs[i].an_desc == ctx->ad) {
op->ors_attrs[i] = ctx->an;
break;
}
}
}
}
e = rs->sr_entry;
for (ac = ai->ai_case; ac; ac = ac->ac_next) {
a = attr_find(e->e_attrs, ac->ac_attr);
if (a) {
int i, j;
if (!(rs->sr_flags & REP_ENTRY_MODIFIABLE)) {
e = entry_dup(e);
rs_replace_entry(op, rs, on, e);
rs->sr_flags |= REP_ENTRY_MODIFIABLE|REP_ENTRY_MUSTBEFREED;
a = attr_find(e->e_attrs, ac->ac_attr);
}
for (i=0; i<a->a_numvals; i++) {
unsigned char *c = a->a_vals[i].bv_val;
for (j=0; j<a->a_vals[i].bv_len; j++)
if (isupper(c[j]))
c[j] = tolower(c[j]);
}
}
}
for (ad = ai->ai_dnv; ad; ad = ad->ad_next) {
a = attr_find(e->e_attrs, ad->ad_dnattr);
if (a) {
Entry *n;
Attribute *dr;
int i, rc;
if (!(rs->sr_flags & REP_ENTRY_MODIFIABLE)) {
e = entry_dup(e);
rs_replace_entry(op, rs, on, e);
rs->sr_flags |= REP_ENTRY_MODIFIABLE|REP_ENTRY_MUSTBEFREED;
a = attr_find(e->e_attrs, ad->ad_dnattr);
}
for (i=0; i<a->a_numvals; i++) {
struct berval dv;
dv = ad->ad_deref->ad_cname;
/* If the RDN uses the deref attr, just use it directly */
if (a->a_nvals[i].bv_val[dv.bv_len] == '=' &&
!memcmp(a->a_nvals[i].bv_val, dv.bv_val, dv.bv_len)) {
struct berval bv, nv;
char *ptr;
bv = a->a_vals[i];
nv = a->a_nvals[i];
bv.bv_val += dv.bv_len + 1;
ptr = strchr(bv.bv_val, ',');
if (ptr)
bv.bv_len = ptr - bv.bv_val;
else
bv.bv_len -= dv.bv_len+1;
nv.bv_val += dv.bv_len + 1;
ptr = strchr(nv.bv_val, ',');
if (ptr)
nv.bv_len = ptr - nv.bv_val;
else
nv.bv_len -= dv.bv_len+1;
attr_merge_one(e, ad->ad_newattr, &bv, &nv);
} else {
/* otherwise look up the deref attr */
n = NULL;
rc = be_entry_get_rw(op, &a->a_nvals[i], NULL, ad->ad_deref, 0, &n);
if (!rc && n) {
dr = attr_find(n->e_attrs, ad->ad_deref);
if (dr)
attr_merge_one(e, ad->ad_newattr, dr->a_vals, dr->a_nvals);
be_entry_release_r(op, n);
}
}
}
}
}
return SLAP_CB_CONTINUE;
}
