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disable referral rewrite in default suffix massage

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This commit is contained in:
Pierangelo Masarati 2004-11-13 12:15:40 +00:00
parent 6ec7770a79
commit d7bdb8cb24
6 changed files with 82 additions and 60 deletions
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8
doc/man/man5/slapo-rwm.5
View File

@ -299,9 +299,11 @@ searchFilterAttrDN search
compareDN compare
compareAttrDN compare AVA
addDN add
addAttrDN add AVA (including "ref")
addAttrDN add AVA (DN portion of "ref" excluded)
modifyDN modify
modifyAttrDN modify AVA (including "ref")
modifyAttrDN modify AVA (DN portion of "ref" excluded)
referralAttrDN add/modify DN portion of referrals
(default to none)
modrDN modrdn
newSuperiorDN modrdn
deleteDN delete
@ -321,7 +323,7 @@ searchAttrDN search AVA (only if defined; defaults
matchedDN all ops (only if applicable; defaults
to searchEntryDN)
referralDN all ops (only if applicable; defaults
to searchEntryDN)
to none)
.fi
.RE
.LP

100
servers/slapd/overlays/rwm.c
View File

@ -47,10 +47,10 @@ rwm_op_dn_massage( Operation *op, SlapReply *rs, void *cookie )
dc.conn = op->o_conn;
dc.rs = rs;
dc.ctx = (char *)cookie;
#else
#else /* ! ENABLE_REWRITE */
dc.tofrom = ((int *)cookie)[0];
dc.normalized = 0;
#endif
#endif /* ! ENABLE_REWRITE */
/* NOTE: in those cases where only the ndn is available,
* and the caller sets op->o_req_dn = op->o_req_ndn,
@ -96,10 +96,10 @@ rwm_add( Operation *op, SlapReply *rs )
#ifdef ENABLE_REWRITE
rc = rwm_op_dn_massage( op, rs, "addDN" );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_op_dn_massage( op, rs, &rc );
#endif
#endif /* ! ENABLE_REWRITE */
if ( rc != LDAP_SUCCESS ) {
op->o_bd->bd_info = (BackendInfo *)on->on_info;
send_ldap_error( op, rs, rc, "addDN massage error" );
@ -140,25 +140,25 @@ rwm_add( Operation *op, SlapReply *rs )
rc = rwm_dnattr_rewrite( op, rs, "addAttrDN",
(*ap)->a_vals,
(*ap)->a_nvals ? &(*ap)->a_nvals : NULL );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_dnattr_rewrite( op, rs, &rc, (*ap)->a_vals,
(*ap)->a_nvals ? &(*ap)->a_nvals : NULL );
#endif
#endif /* ! ENABLE_REWRITE */
if ( rc ) {
goto cleanup_attr;
}
} else if ( (*ap)->a_desc == slap_schema.si_ad_ref ) {
#ifdef ENABLE_REWRITE
rc = rwm_referral_rewrite( op, rs, "addAttrDN",
rc = rwm_referral_rewrite( op, rs, "referralAttrDN",
(*ap)->a_vals,
(*ap)->a_nvals ? &(*ap)->a_nvals : NULL );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_referral_rewrite( op, rs, &rc, (*ap)->a_vals,
(*ap)->a_nvals ? &(*ap)->a_nvals : NULL );
#endif
#endif /* ! ENABLE_REWRITE */
if ( rc != LDAP_SUCCESS ) {
goto cleanup_attr;
}
@ -194,10 +194,10 @@ rwm_bind( Operation *op, SlapReply *rs )
( void )rewrite_session_init( rwmap->rwm_rw, op->o_conn );
rc = rwm_op_dn_massage( op, rs, "bindDN" );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_op_dn_massage( op, rs, &rc );
#endif
#endif /* ! ENABLE_REWRITE */
if ( rc != LDAP_SUCCESS ) {
op->o_bd->bd_info = (BackendInfo *)on->on_info;
send_ldap_error( op, rs, rc, "bindDN massage error" );
@ -216,7 +216,7 @@ rwm_unbind( Operation *op, SlapReply *rs )
#ifdef ENABLE_REWRITE
rewrite_session_delete( rwmap->rwm_rw, op->o_conn );
#endif
#endif /* ENABLE_REWRITE */
return SLAP_CB_CONTINUE;
}
@ -234,10 +234,10 @@ rwm_compare( Operation *op, SlapReply *rs )
#ifdef ENABLE_REWRITE
rc = rwm_op_dn_massage( op, rs, "compareDN" );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_op_dn_massage( op, rs, &rc );
#endif
#endif /* ! ENABLE_REWRITE */
if ( rc != LDAP_SUCCESS ) {
op->o_bd->bd_info = (BackendInfo *)on->on_info;
send_ldap_error( op, rs, rc, "compareDN massage error" );
@ -282,10 +282,10 @@ rwm_compare( Operation *op, SlapReply *rs )
#ifdef ENABLE_REWRITE
rc = rwm_dnattr_rewrite( op, rs, "compareAttrDN", NULL, mapped_valsp );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_dnattr_rewrite( op, rs, &rc, NULL, mapped_valsp );
#endif
#endif /* ! ENABLE_REWRITE */
if ( rc != LDAP_SUCCESS ) {
op->o_bd->bd_info = (BackendInfo *)on->on_info;
@ -308,10 +308,10 @@ rwm_delete( Operation *op, SlapReply *rs )
#ifdef ENABLE_REWRITE
rc = rwm_op_dn_massage( op, rs, "deleteDN" );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_op_dn_massage( op, rs, &rc );
#endif
#endif /* ! ENABLE_REWRITE */
if ( rc != LDAP_SUCCESS ) {
op->o_bd->bd_info = (BackendInfo *)on->on_info;
send_ldap_error( op, rs, rc, "deleteDN massage error" );
@ -333,10 +333,10 @@ rwm_modify( Operation *op, SlapReply *rs )
#ifdef ENABLE_REWRITE
rc = rwm_op_dn_massage( op, rs, "modifyDN" );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_op_dn_massage( op, rs, &rc );
#endif
#endif /* ! ENABLE_REWRITE */
if ( rc != LDAP_SUCCESS ) {
op->o_bd->bd_info = (BackendInfo *)on->on_info;
send_ldap_error( op, rs, rc, "modifyDN massage error" );
@ -414,23 +414,25 @@ rwm_modify( Operation *op, SlapReply *rs )
rc = rwm_dnattr_rewrite( op, rs, "modifyAttrDN",
(*mlp)->sml_values,
(*mlp)->sml_nvalues ? &(*mlp)->sml_nvalues : NULL );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_dnattr_rewrite( op, rs, &rc,
(*mlp)->sml_values,
(*mlp)->sml_nvalues ? &(*mlp)->sml_nvalues : NULL );
#endif
#endif /* ! ENABLE_REWRITE */
} else if ( (*mlp)->sml_desc == slap_schema.si_ad_ref ) {
#ifdef ENABLE_REWRITE
rc = rwm_referral_rewrite( op, rs, "modifyAttrDN",
rc = rwm_referral_rewrite( op, rs,
"referralAttrDN",
(*mlp)->sml_values,
(*mlp)->sml_nvalues ? &(*mlp)->sml_nvalues : NULL );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_referral_rewrite( op, rs, &rc,
(*mlp)->sml_values,
(*mlp)->sml_nvalues ? &(*mlp)->sml_nvalues : NULL );
#endif
#endif /* ! ENABLE_REWRITE */
if ( rc != LDAP_SUCCESS ) {
goto cleanup_mod;
}
@ -479,10 +481,10 @@ rwm_modrdn( Operation *op, SlapReply *rs )
dc.conn = op->o_conn;
dc.rs = rs;
dc.ctx = "newSuperiorDN";
#else
#else /* ! ENABLE_REWRITE */
dc.tofrom = 0;
dc.normalized = 0;
#endif
#endif /* ! ENABLE_REWRITE */
rc = rwm_dn_massage( &dc, op->orr_newSup, &newSup, &nnewSup );
if ( rc != LDAP_SUCCESS ) {
op->o_bd->bd_info = (BackendInfo *)on->on_info;
@ -503,10 +505,10 @@ rwm_modrdn( Operation *op, SlapReply *rs )
*/
#ifdef ENABLE_REWRITE
rc = rwm_op_dn_massage( op, rs, "renameDN" );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_op_dn_massage( op, rs, &rc );
#endif
#endif /* ! ENABLE_REWRITE */
if ( rc != LDAP_SUCCESS ) {
op->o_bd->bd_info = (BackendInfo *)on->on_info;
send_ldap_error( op, rs, rc, "renameDN massage error" );
@ -560,10 +562,10 @@ rwm_search( Operation *op, SlapReply *rs )
#ifdef ENABLE_REWRITE
rc = rwm_op_dn_massage( op, rs, "searchDN" );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_op_dn_massage( op, rs, &rc );
#endif
#endif /* ! ENABLE_REWRITE */
if ( rc != LDAP_SUCCESS ) {
text = "searchDN massage error";
goto error_return;
@ -577,10 +579,10 @@ rwm_search( Operation *op, SlapReply *rs )
dc.conn = op->o_conn;
dc.rs = rs;
dc.ctx = "searchFilterAttrDN";
#else
#else /* ! ENABLE_REWRITE */
dc.tofrom = 0;
dc.normalized = 0;
#endif
#endif /* ! ENABLE_REWRITE */
rc = rwm_filter_map_rewrite( &dc, op->ors_filter, &fstr );
if ( rc != LDAP_SUCCESS ) {
@ -658,10 +660,10 @@ rwm_extended( Operation *op, SlapReply *rs )
#ifdef ENABLE_REWRITE
rc = rwm_op_dn_massage( op, rs, "extendedDN" );
#else
#else /* ! ENABLE_REWRITE */
rc = 1;
rc = rwm_op_dn_massage( op, rs, &rc );
#endif
#endif /* ! ENABLE_REWRITE */
if ( rc != LDAP_SUCCESS ) {
op->o_bd->bd_info = (BackendInfo *)on->on_info;
send_ldap_error( op, rs, rc, "extendedDN massage error" );
@ -692,10 +694,10 @@ rwm_matched( Operation *op, SlapReply *rs )
dc.conn = op->o_conn;
dc.rs = rs;
dc.ctx = "matchedDN";
#else
#else /* ! ENABLE_REWRITE */
dc.tofrom = 0;
dc.normalized = 0;
#endif
#endif /* ! ENABLE_REWRITE */
ber_str2bv( rs->sr_matched, 0, 0, &dn );
rc = rwm_dn_massage( &dc, &dn, &mdn, NULL );
if ( rc != LDAP_SUCCESS ) {
@ -735,10 +737,10 @@ rwm_attrs( Operation *op, SlapReply *rs, Attribute** a_first )
#ifdef ENABLE_REWRITE
dc.conn = op->o_conn;
dc.rs = NULL;
#else
#else /* ! ENABLE_REWRITE */
dc.tofrom = 0;
dc.normalized = 0;
#endif
#endif /* ! ENABLE_REWRITE */
/* FIXME: the entries are in the remote mapping form;
* so we need to select those attributes we are willing
@ -835,7 +837,7 @@ rwm_attrs( Operation *op, SlapReply *rs, Attribute** a_first )
{
#ifdef ENABLE_REWRITE
dc.ctx = "searchAttrDN";
#endif
#endif /* ENABLE_REWRITE */
rc = rwm_dnattr_result_rewrite( &dc, (*ap)->a_vals );
if ( rc != LDAP_SUCCESS ) {
goto cleanup_attr;
@ -844,7 +846,7 @@ rwm_attrs( Operation *op, SlapReply *rs, Attribute** a_first )
} else if ( (*ap)->a_desc == slap_schema.si_ad_ref ) {
#ifdef ENABLE_REWRITE
dc.ctx = "searchAttrDN";
#endif
#endif /* ENABLE_REWRITE */
rc = rwm_referral_result_rewrite( &dc, (*ap)->a_vals );
if ( rc != LDAP_SUCCESS ) {
goto cleanup_attr;
@ -895,10 +897,10 @@ rwm_send_entry( Operation *op, SlapReply *rs )
dc.conn = op->o_conn;
dc.rs = NULL;
dc.ctx = "searchEntryDN";
#else
#else /* ! ENABLE_REWRITE */
dc.tofrom = 0;
dc.normalized = 0;
#endif
#endif /* ! ENABLE_REWRITE */
e = rs->sr_entry;
flags = rs->sr_flags;
@ -1143,10 +1145,10 @@ rwm_response( Operation *op, SlapReply *rs )
dc.conn = op->o_conn;
dc.rs = NULL;
dc.ctx = "referralDN";
#else
#else /* ! ENABLE_REWRITE */
dc.tofrom = 0;
dc.normalized = 0;
#endif
#endif /* ! ENABLE_REWRITE */
rc = rwm_referral_result_rewrite( &dc, rs->sr_ref );
if ( rc != LDAP_SUCCESS ) {
rc = 1;
@ -1285,7 +1287,7 @@ static slap_overinst rwm = { { NULL } };
int
rwm_init(void)
{
memset( &rwm, 0, sizeof(slap_overinst) );
memset( &rwm, 0, sizeof( slap_overinst ) );
rwm.on_bi.bi_type = "rwm";
rwm.on_bi.bi_db_init = rwm_over_init;
@ -1309,9 +1311,11 @@ rwm_init(void)
}
#if SLAPD_OVER_RWM == SLAPD_MOD_DYNAMIC
int init_module(int argc, char *argv[]) {
int
init_module( int argc, char *argv[] )
{
return rwm_init();
}
#endif
#endif /* SLAPD_OVER_RWM == SLAPD_MOD_DYNAMIC */
#endif /* SLAPD_OVER_RWM */

7
servers/slapd/overlays/rwm.h
View File

@ -31,6 +31,9 @@
LDAP_BEGIN_DECL
/* define to enable referral DN massage by default */
#undef RWM_REFERRAL_REWRITE
struct ldapmap {
int drop_missing;
@ -87,10 +90,10 @@ typedef struct dncookie {
Connection *conn;
char *ctx;
SlapReply *rs;
#else
#else /* !ENABLE_REWRITE */
int normalized;
int tofrom;
#endif
#endif /* !ENABLE_REWRITE */
} dncookie;
int rwm_dn_massage( dncookie *dc, struct berval *in,

13
servers/slapd/overlays/rwmconf.c
View File

@ -338,12 +338,25 @@ rwm_suffix_massage_config(
rargv[ 4 ] = NULL;
rewrite_parse( info, "<suffix massage>", ++line, 4, rargv );
#ifdef RWM_REFERRAL_REWRITE
/* FIXME: we don't want this on by default, do we? */
rargv[ 0 ] = "rewriteContext";
rargv[ 1 ] = "referralDN";
rargv[ 2 ] = "alias";
rargv[ 3 ] = "searchEntryDN";
rargv[ 4 ] = NULL;
rewrite_parse( info, "<suffix massage>", ++line, 4, rargv );
#else /* ! RWM_REFERRAL_REWRITE */
rargv[ 0 ] = "rewriteContext";
rargv[ 1 ] = "referralAttrDN";
rargv[ 2 ] = NULL;
rewrite_parse( info, "<suffix massage>", ++line, 2, rargv );
rargv[ 0 ] = "rewriteContext";
rargv[ 1 ] = "referralDN";
rargv[ 2 ] = NULL;
rewrite_parse( info, "<suffix massage>", ++line, 2, rargv );
#endif /* ! RWM_REFERRAL_REWRITE */
rargv[ 0 ] = "rewriteContext";
rargv[ 1 ] = "searchAttrDN";

4
servers/slapd/overlays/rwmdn.c
View File

@ -116,7 +116,7 @@ rwm_dn_massage(
return rc;
}
#else
#else /* ! ENABLE_REWRITE */
/*
* rwm_dn_massage
*
@ -258,6 +258,6 @@ rwm_dn_massage(
return LDAP_SUCCESS;
}
#endif /* !ENABLE_REWRITE */
#endif /* ! ENABLE_REWRITE */
#endif /* SLAPD_OVER_RWM */

10
servers/slapd/overlays/rwmmap.c
View File

@ -386,7 +386,7 @@ map_attr_value(
#ifdef ENABLE_REWRITE
fdc.ctx = "searchFilterAttrDN";
#endif
#endif /* ENABLE_REWRITE */
rc = rwm_dn_massage( &fdc, value, NULL, &vtmp );
switch ( rc ) {
@ -773,10 +773,10 @@ rwm_referral_rewrite(
dc.conn = op->o_conn;
dc.rs = rs;
dc.ctx = (char *)cookie;
#else
#else /* ! ENABLE_REWRITE */
dc.tofrom = ((int *)cookie)[0];
dc.normalized = 0;
#endif
#endif /* ! ENABLE_REWRITE */
for ( last = 0; !BER_BVISNULL( &a_vals[last] ); last++ );
if ( pa_nvals != NULL ) {
@ -922,10 +922,10 @@ rwm_dnattr_rewrite(
dc.conn = op->o_conn;
dc.rs = rs;
dc.ctx = (char *)cookie;
#else
#else /* ! ENABLE_REWRITE */
dc.tofrom = ((int *)cookie)[0];
dc.normalized = 0;
#endif
#endif /* ! ENABLE_REWRITE */
for ( last = 0; !BER_BVISNULL( &in[last] ); last++ );
if ( pa_nvals != NULL ) {