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improve previous commit

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This commit is contained in:
Pierangelo Masarati 2003-02-26 22:12:14 +00:00
parent 955d298a25
commit 87f48aab93
1 changed files with 69 additions and 54 deletions
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123
servers/slapd/schema_check.c
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@ -21,6 +21,10 @@ static char * oc_check_required(
ObjectClass *oc,
struct berval *ocname );
static int entry_naming_check(
Entry *e,
const char** text,
char *textbuf, size_t textlen );
/*
* entry_schema_check - check that entry e conforms to the schema required
* by its object class(es).
@ -218,60 +222,10 @@ entry_schema_check(
return LDAP_NO_OBJECT_CLASS_MODS;
}
{ /* naming check */
LDAPRDN *rdn = NULL;
const char *p = NULL;
ber_len_t cnt;
/*
* Get attribute type(s) and attribute value(s) of our RDN
*/
if ( ldap_bv2rdn( &e->e_name, &rdn, (char **)&p,
LDAP_DN_FORMAT_LDAP ) )
{
*text = "unrecongized attribute type(s) in RDN";
rc = LDAP_INVALID_DN_SYNTAX;
goto rdn_check_done;
}
/* Check that each AVA of the RDN is present in the entry */
/* FIXME: Should also check that each AVA lists a distinct type */
for ( cnt = 0; rdn[0][cnt]; cnt++ ) {
LDAPAVA *ava = rdn[0][cnt];
AttributeDescription *desc = NULL;
Attribute *attr;
const char *errtext;
rc = slap_bv2ad( &ava->la_attr, &desc, &errtext );
if ( rc != LDAP_SUCCESS ) {
snprintf( textbuf, textlen, "%s (in RDN)", errtext );
goto rdn_check_done;
}
/* find the naming attribute */
attr = attr_find( e->e_attrs, desc );
if ( attr == NULL ) {
snprintf( textbuf, textlen,
"naming attribute '%s' is not present in entry",
ava->la_attr.bv_val );
rc = LDAP_NO_SUCH_ATTRIBUTE;
goto rdn_check_done;
}
if ( value_find( desc, attr->a_vals, &ava->la_value ) != 0 ) {
snprintf( textbuf, textlen,
"value of naming attribute '%s' is not present in entry",
ava->la_attr.bv_val );
rc = LDAP_NO_SUCH_ATTRIBUTE;
goto rdn_check_done;
}
}
rdn_check_done:;
ldap_rdnfree( rdn );
if ( rc != LDAP_SUCCESS ) {
return rc;
}
/* naming check */
rc = entry_naming_check( e, text, textbuf, textlen );
if ( rc != LDAP_SUCCESS ) {
return rc;
}
#ifdef SLAP_EXTENDED_SCHEMA
@ -847,3 +801,64 @@ int mods_structural_class(
return structural_class( ocmod->sml_bvalues, sc, NULL,
text, textbuf, textlen );
}
static int
entry_naming_check(
Entry *e,
const char** text,
char *textbuf, size_t textlen )
{
/* naming check */
LDAPRDN *rdn = NULL;
const char *p = NULL;
ber_len_t cnt;
int rc = LDAP_SUCCESS;
/*
* Get attribute type(s) and attribute value(s) of our RDN
*/
if ( ldap_bv2rdn( &e->e_name, &rdn, (char **)&p,
LDAP_DN_FORMAT_LDAP ) )
{
*text = "unrecongized attribute type(s) in RDN";
return LDAP_INVALID_DN_SYNTAX;
}
/* Check that each AVA of the RDN is present in the entry */
/* FIXME: Should also check that each AVA lists a distinct type */
for ( cnt = 0; rdn[0][cnt]; cnt++ ) {
LDAPAVA *ava = rdn[0][cnt];
AttributeDescription *desc = NULL;
Attribute *attr;
const char *errtext;
rc = slap_bv2ad( &ava->la_attr, &desc, &errtext );
if ( rc != LDAP_SUCCESS ) {
snprintf( textbuf, textlen, "%s (in RDN)", errtext );
break;
}
/* find the naming attribute */
attr = attr_find( e->e_attrs, desc );
if ( attr == NULL ) {
snprintf( textbuf, textlen,
"naming attribute '%s' is not present in entry",
ava->la_attr.bv_val );
rc = LDAP_NO_SUCH_ATTRIBUTE;
break;
}
if ( value_find( desc, attr->a_vals, &ava->la_value ) != 0 ) {
snprintf( textbuf, textlen,
"value of naming attribute '%s' is not present in entry",
ava->la_attr.bv_val );
rc = LDAP_NO_SUCH_ATTRIBUTE;
break;
}
}
ldap_rdnfree( rdn );
return rc;
}