op->o_tag = LBER_DEFAULT;
op->o_bd = si->si_wbe;
+ if ( BER_BVISEMPTY( &bdn ) && !BER_BVISEMPTY( &op->o_bd->be_nsuffix[0] ) ) {
+ Debug( LDAP_DEBUG_ANY,
+ "syncrepl_message_to_op: %s got empty dn",
+ si->si_ridtxt, 0, 0 );
+ return LDAP_OTHER;
+ }
+
while (( rc = ldap_get_attribute_ber( si->si_ld, msg, ber, &bv, &bvals ) )
== LDAP_SUCCESS ) {
if ( bv.bv_val == NULL )
return rc;
}
+ if ( BER_BVISEMPTY( &bdn ) && !BER_BVISEMPTY( &op->o_bd->be_nsuffix[0] ) ) {
+ Debug( LDAP_DEBUG_ANY,
+ "syncrepl_message_to_entry: %s got empty dn",
+ si->si_ridtxt, 0, 0 );
+ return LDAP_OTHER;
+ }
+
if ( syncstate == LDAP_SYNC_PRESENT || syncstate == LDAP_SYNC_DELETE ) {
/* NOTE: this could be done even before decoding the DN,
* although encoding errors wouldn't be detected */
return rc;
}
+/* Compare the attribute from the old entry to the one in the new
+ * entry. The Modifications from the new entry will either be left
+ * in place, or changed to an Add or Delete as needed.
+ */
static void
attr_cmp( Operation *op, Attribute *old, Attribute *new,
Modifications ***mret, Modifications ***mcur )
*mret = modtail;
}
+/* Generate a set of modifications to change the old entry into the
+ * new one. On input ml is a list of modifications equivalent to
+ * the new entry. It will be massaged and the result will be stored
+ * in mods.
+ */
+void syncrepl_diff_entry( Operation *op, Attribute *old, Attribute *new,
+ Modifications **mods, Modifications **ml, int is_ctx)
+{
+ Modifications **modtail = mods;
+
+ /* We assume that attributes are saved in the same order
+ * in the remote and local databases. So if we walk through
+ * the attributeDescriptions one by one they should match in
+ * lock step. If not, look for an add or delete.
+ */
+ while ( old && new )
+ {
+ /* If we've seen this before, use its mod now */
+ if ( new->a_flags & SLAP_ATTR_IXADD ) {
+ attr_cmp( op, NULL, new, &modtail, &ml );
+ new = new->a_next;
+ continue;
+ }
+ /* Skip contextCSN */
+ if ( is_ctx && old->a_desc ==
+ slap_schema.si_ad_contextCSN ) {
+ old = old->a_next;
+ continue;
+ }
+
+ if ( old->a_desc != new->a_desc ) {
+ Modifications *mod;
+ Attribute *tmp;
+
+ /* If it's just been re-added later,
+ * remember that we've seen it.
+ */
+ tmp = attr_find( new, old->a_desc );
+ if ( tmp ) {
+ tmp->a_flags |= SLAP_ATTR_IXADD;
+ } else {
+ /* If it's a new attribute, pull it in.
+ */
+ tmp = attr_find( old, new->a_desc );
+ if ( !tmp ) {
+ attr_cmp( op, NULL, new, &modtail, &ml );
+ new = new->a_next;
+ continue;
+ }
+ /* Delete old attr */
+ mod = ch_malloc( sizeof( Modifications ) );
+ mod->sml_op = LDAP_MOD_DELETE;
+ mod->sml_flags = 0;
+ mod->sml_desc = old->a_desc;
+ mod->sml_type = mod->sml_desc->ad_cname;
+ mod->sml_numvals = 0;
+ mod->sml_values = NULL;
+ mod->sml_nvalues = NULL;
+ *modtail = mod;
+ modtail = &mod->sml_next;
+ }
+ old = old->a_next;
+ continue;
+ }
+ /* kludge - always update modifiersName so that it
+ * stays co-located with the other mod opattrs. But only
+ * if we know there are other valid mods.
+ */
+ if ( *mods && ( old->a_desc == slap_schema.si_ad_modifiersName ||
+ old->a_desc == slap_schema.si_ad_modifyTimestamp ))
+ attr_cmp( op, NULL, new, &modtail, &ml );
+ else
+ attr_cmp( op, old, new, &modtail, &ml );
+ new = new->a_next;
+ old = old->a_next;
+ }
+ *modtail = *ml;
+ *ml = NULL;
+}
+
static int
dn_callback(
Operation* op,
*/
}
- modtail = &dni->mods;
- ml = dni->modlist;
-
- /* We assume that attributes are saved in the same order
- * in the remote and local databases. So if we walk through
- * the attributeDescriptions one by one they should match in
- * lock step. If not, look for an add or delete.
- */
- for ( old = rs->sr_entry->e_attrs, new = dni->new_entry->e_attrs;
- old && new; )
- {
- /* If we've seen this before, use its mod now */
- if ( new->a_flags & SLAP_ATTR_IXADD ) {
- attr_cmp( op, NULL, new, &modtail, &ml );
- new = new->a_next;
- continue;
- }
- /* Skip contextCSN */
- if ( is_ctx && old->a_desc ==
- slap_schema.si_ad_contextCSN ) {
- old = old->a_next;
- continue;
- }
-
- if ( old->a_desc != new->a_desc ) {
- Modifications *mod;
- Attribute *tmp;
-
- /* If it's just been re-added later,
- * remember that we've seen it.
- */
- tmp = attr_find( new, old->a_desc );
- if ( tmp ) {
- tmp->a_flags |= SLAP_ATTR_IXADD;
- } else {
- /* If it's a new attribute, pull it in.
- */
- tmp = attr_find( old, new->a_desc );
- if ( !tmp ) {
- attr_cmp( op, NULL, new, &modtail, &ml );
- new = new->a_next;
- continue;
- }
- /* Delete old attr */
- mod = ch_malloc( sizeof( Modifications ) );
- mod->sml_op = LDAP_MOD_DELETE;
- mod->sml_flags = 0;
- mod->sml_desc = old->a_desc;
- mod->sml_type = mod->sml_desc->ad_cname;
- mod->sml_numvals = 0;
- mod->sml_values = NULL;
- mod->sml_nvalues = NULL;
- *modtail = mod;
- modtail = &mod->sml_next;
- }
- old = old->a_next;
- continue;
- }
- /* kludge - always update modifiersName so that it
- * stays co-located with the other mod opattrs. But only
- * if we know there are other valid mods.
- */
- if ( dni->mods && ( old->a_desc == slap_schema.si_ad_modifiersName ||
- old->a_desc == slap_schema.si_ad_modifyTimestamp ))
- attr_cmp( op, NULL, new, &modtail, &ml );
- else
- attr_cmp( op, old, new, &modtail, &ml );
- new = new->a_next;
- old = old->a_next;
- }
- *modtail = *ml;
- *ml = NULL;
+ syncrepl_diff_entry( op, rs->sr_entry->e_attrs,
+ dni->new_entry->e_attrs, &dni->mods, dni->modlist,
+ is_ctx );
}
}
} else if ( rs->sr_type == REP_RESULT ) {
GOT_REQUIRED = (GOT_RID|GOT_PROVIDER|GOT_SEARCHBASE)
};
-static struct {
- struct berval key;
- int val;
-} scopes[] = {
- { BER_BVC("base"), LDAP_SCOPE_BASE },
- { BER_BVC("one"), LDAP_SCOPE_ONELEVEL },
- { BER_BVC("onelevel"), LDAP_SCOPE_ONELEVEL }, /* OpenLDAP extension */
- { BER_BVC("children"), LDAP_SCOPE_SUBORDINATE },
- { BER_BVC("subord"), LDAP_SCOPE_SUBORDINATE },
- { BER_BVC("subordinate"), LDAP_SCOPE_SUBORDINATE },
- { BER_BVC("sub"), LDAP_SCOPE_SUBTREE },
- { BER_BVC("subtree"), LDAP_SCOPE_SUBTREE }, /* OpenLDAP extension */
- { BER_BVNULL, 0 }
-};
-
static slap_verbmasks datamodes[] = {
{ BER_BVC("default"), SYNCDATA_DEFAULT },
{ BER_BVC("accesslog"), SYNCDATA_ACCESSLOG },
{
int j;
val = c->argv[ i ] + STRLENOF( SCOPESTR "=" );
- for ( j = 0; !BER_BVISNULL(&scopes[j].key); j++ ) {
- if (!strcasecmp( val, scopes[j].key.bv_val ) ) {
- si->si_scope = scopes[j].val;
- break;
- }
- }
- if ( BER_BVISNULL(&scopes[j].key) ) {
+ j = ldap_pvt_str2scope( val );
+ if ( j < 0 ) {
snprintf( c->cr_msg, sizeof( c->cr_msg ),
"Error: parse_syncrepl_line: "
"unknown scope \"%s\"", val);
Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
return -1;
}
+ si->si_scope = j;
si->si_got |= GOT_SCOPE;
} else if ( !strncasecmp( c->argv[ i ], ATTRSONLYSTR,
STRLENOF( ATTRSONLYSTR ) ) )
static void
syncrepl_unparse( syncinfo_t *si, struct berval *bv )
{
- struct berval bc, uri;
+ struct berval bc, uri, bs;
char buf[BUFSIZ*2], *ptr;
ber_len_t len;
int i;
ptr = lutil_strcopy( ptr, si->si_logbase.bv_val );
*ptr++ = '"';
}
- for (i=0; !BER_BVISNULL(&scopes[i].key);i++) {
- if ( si->si_scope == scopes[i].val ) {
- if ( WHATSLEFT <= STRLENOF( " " SCOPESTR "=" ) + scopes[i].key.bv_len ) return;
- ptr = lutil_strcopy( ptr, " " SCOPESTR "=" );
- ptr = lutil_strcopy( ptr, scopes[i].key.bv_val );
- break;
- }
+ if ( ldap_pvt_scope2bv( si->si_scope, &bs ) == LDAP_SUCCESS ) {
+ if ( WHATSLEFT <= STRLENOF( " " SCOPESTR "=" ) + bs.bv_len ) return;
+ ptr = lutil_strcopy( ptr, " " SCOPESTR "=" );
+ ptr = lutil_strcopy( ptr, bs.bv_val );
}
if ( si->si_attrsonly ) {
if ( WHATSLEFT <= STRLENOF( " " ATTRSONLYSTR "=\"" "\"" ) ) return;
projects / openldap / blobdiff