From f1fdb34fbe0592fdbbe173542acd21a1e5d80a38 Mon Sep 17 00:00:00 2001
From: Luke Howard <lukeh@openldap.org>
Date: Tue, 21 Jan 2003 10:12:08 +0000
Subject: [PATCH] Added slapi_attr_get_flags() and slapi_attr_flag_is_set() API
 for Sun ONE harmonisation.

---
 servers/slapd/slapi/slapi.h       | 11 ++++++++
 servers/slapd/slapi/slapi_utils.c | 42 +++++++++++++++++++++++++++++++
 servers/slapd/slapi/slapi_utils.h |  2 ++
 3 files changed, 55 insertions(+)

diff --git a/servers/slapd/slapi/slapi.h b/servers/slapd/slapi/slapi.h
index 7feb0c4585..b0d23fd55f 100644
--- a/servers/slapd/slapi/slapi.h
+++ b/servers/slapd/slapi/slapi.h
@@ -36,6 +36,17 @@ LDAP_END_DECL
 
 LDAP_BEGIN_DECL
 
+/*
+ * Attribute flags returned by slapi_attr_get_flags()
+ */
+#define SLAPI_ATTR_FLAG_SINGLE		0x0001
+#define SLAPI_ATTR_FLAG_OPATTR		0x0002
+#define SLAPI_ATTR_FLAG_READONLY	0x0004
+#define SLAPI_ATTR_FLAG_STD_ATTR	SLAPI_ATTR_FLAG_READONLY
+#define SLAPI_ATTR_FLAG_OBSOLETE	0x0040
+#define SLAPI_ATTR_FLAG_COLLECTIVE	0x0080
+#define SLAPI_ATTR_FLAG_NOUSERMOD	0x0100
+
 /*
  * Plugin types universally supported by SLAPI
  * implementations
diff --git a/servers/slapd/slapi/slapi_utils.c b/servers/slapd/slapi/slapi_utils.c
index 348afa39de..ca2361d694 100644
--- a/servers/slapd/slapi/slapi_utils.c
+++ b/servers/slapd/slapi/slapi_utils.c
@@ -1329,3 +1329,45 @@ int slapi_is_connection_ssl( Slapi_PBlock *pb, int *isSSL )
 	return -1;
 #endif /* defined(LDAP_SLAPI) */
 }
+
+int slapi_attr_get_flags( Slapi_Attr *attr, unsigned long *flags )
+{
+#if defined( LDAP_SLAPI )
+	AttributeType *at;
+
+	if ( attr == NULL )
+		return LDAP_PARAM_ERROR;
+
+	at = attr->a_desc->ad_type;
+
+	*flags = SLAPI_ATTR_FLAG_STD_ATTR;
+
+	if ( is_at_single_value( at ) )
+		*flags |= SLAPI_ATTR_FLAG_SINGLE;
+	if ( is_at_operational( at ) )
+		*flags |= SLAPI_ATTR_FLAG_OPATTR;
+	if ( is_at_obsolete( at ) )
+		*flags |= SLAPI_ATTR_FLAG_OBSOLETE;
+	if ( is_at_collective( at ) )
+		*flags |= SLAPI_ATTR_FLAG_COLLECTIVE;
+	if ( is_at_no_user_mod( at ) )
+		*flags |= SLAPI_ATTR_FLAG_NOUSERMOD;
+
+	return LDAP_SUCCESS;
+#else
+	return -1;
+#endif /* defined(LDAP_SLAPI) */
+}
+
+int slapi_attr_flag_is_set( Slapi_Attr *attr, unsigned long flag )
+{
+#if defined( LDAP_SLAPI )
+	unsigned long flags;
+
+	if ( slapi_attr_get_flags( attr, &flags ) != 0 )
+		return 0;
+	return (flags & flag) ? 1 : 0;
+#else
+	return 0;
+#endif /* defined(LDAP_SLAPI) */
+}
diff --git a/servers/slapd/slapi/slapi_utils.h b/servers/slapd/slapi/slapi_utils.h
index 6adcd18845..a14a301ae3 100644
--- a/servers/slapd/slapi/slapi_utils.h
+++ b/servers/slapd/slapi/slapi_utils.h
@@ -54,6 +54,8 @@ Slapi_Entry *slapi_entry_dup( Slapi_Entry *e );
 Slapi_Entry *slapi_entry_alloc();
 void slapi_entry_free( Slapi_Entry *e );
 int slapi_attr_get_values( Slapi_Attr *attr, struct berval ***vals );
+int slapi_attr_get_flags( Slapi_Attr *attr, unsigned long *flags );
+int slapi_attr_flag_is_set( Slapi_Attr *attr, unsigned long flag );
 char *slapi_ch_malloc( unsigned long size );
 void slapi_ch_free( void **ptr );
 char *slapi_ch_calloc( unsigned long nelem, unsigned long size );
-- 
2.39.5