From: Howard Chu <hyc@openldap.org>
Date: Thu, 19 Aug 2004 23:39:45 +0000 (+0000)
Subject: ITS#3289 - add SLAP_AT_DYNAMIC flag for dynamically generated attributes.
X-Git-Tag: OPENLDAP_REL_ENG_2_3_0ALPHA~686
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=af8cb90ed80c5bec076d3e64fed66354afef9517;p=openldap

ITS#3289 - add SLAP_AT_DYNAMIC flag for dynamically generated attributes.
Set flag for hasSubordinates and subschemaSubentry. Strip dynamic attributes
before storing entries in syncrepl.
---

diff --git a/servers/slapd/schema_prep.c b/servers/slapd/schema_prep.c
index 33366f3a10..e1c09e1daa 100644
--- a/servers/slapd/schema_prep.c
+++ b/servers/slapd/schema_prep.c
@@ -495,7 +495,7 @@ static struct slap_schema_ad_map {
 			"EQUALITY booleanMatch "
 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.7 "
 			"SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )",
-		NULL, 0,
+		NULL, SLAP_AT_DYNAMIC,
 		NULL, NULL,
 		NULL, NULL, NULL, NULL, NULL,
 		offsetof(struct slap_internal_schema, si_ad_hasSubordinates) },
@@ -504,7 +504,7 @@ static struct slap_schema_ad_map {
 			"EQUALITY distinguishedNameMatch "
 			"SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 SINGLE-VALUE "
 			"NO-USER-MODIFICATION USAGE directoryOperation )",
-		NULL, 0,
+		NULL, SLAP_AT_DYNAMIC,
 		NULL, NULL,
 		NULL, NULL, NULL, NULL, NULL,
 		offsetof(struct slap_internal_schema, si_ad_subschemaSubentry) },
diff --git a/servers/slapd/slap.h b/servers/slapd/slap.h
index 7918818f9c..138622e14d 100644
--- a/servers/slapd/slap.h
+++ b/servers/slapd/slap.h
@@ -622,6 +622,8 @@ typedef struct slap_attribute_type {
 #else
 #define SLAP_AT_HIDE		0x8000U /* hide attribute */
 #endif
+#define	SLAP_AT_DYNAMIC		0x0400U	/* dynamically generated */
+
 	slap_mask_t					sat_flags;
 
 	LDAP_SLIST_ENTRY(slap_attribute_type) sat_next;
diff --git a/servers/slapd/syncrepl.c b/servers/slapd/syncrepl.c
index ec6a067c8c..898b161f7f 100644
--- a/servers/slapd/syncrepl.c
+++ b/servers/slapd/syncrepl.c
@@ -1057,6 +1057,18 @@ syncrepl_message_to_entry(
 #endif
 		goto done;
 	}
+
+	/* Strip out dynamically generated attrs */
+	for ( modtail = modlist; *modtail ; ) {
+		mod = *modtail;
+		if ( mod->sml_desc->ad_type->sat_flags & SLAP_AT_DYNAMIC ) {
+			*modtail = mod->sml_next;
+			slap_mod_free( &mod->sml_mod, 0 );
+			free( mod );
+		} else {
+			modtail = &mod->sml_next;
+		}
+	}
 	
 	rc = slap_mods2entry( *modlist, &e, 1, 1, &text, txtbuf, textlen);
 	if( rc != LDAP_SUCCESS ) {