1 files changed, 76 insertions, 0 deletions
diff --git a/servers/slapd/back-sock/extended.c b/servers/slapd/back-sock/extended.c
new file mode 100644
index 0000000..e065761
--- /dev/null
+++ b/servers/slapd/back-sock/extended.c
@@ -0,0 +1,76 @@
+/* extended.c - sock backend extended routines */
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 2000-2022 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+
+#include "portable.h"
+
+#include <stdio.h>
+#include <ac/string.h>
+
+#include "slap.h"
+#include "back-sock.h"
+
+#include "lutil.h"
+
+int
+sock_back_extended( Operation *op, SlapReply *rs )
+{
+	int			rc;
+	struct	sockinfo	*si = (struct sockinfo *) op->o_bd->be_private;
+	FILE		*fp;
+	struct berval b64;
+
+	Debug( LDAP_DEBUG_ARGS, "==> sock_back_extended(%s, %s)\n",
+		op->ore_reqoid.bv_val, op->o_req_dn.bv_val );
+
+	if ( (fp = opensock( si->si_sockpath )) == NULL ) {
+		send_ldap_error( op, rs, LDAP_OTHER,
+			"could not open socket" );
+		return( -1 );
+	}
+
+	/* write out the request to the extended process */
+	fprintf( fp, "EXTENDED\n" );
+	fprintf( fp, "msgid: %ld\n", (long) op->o_msgid );
+	sock_print_conn( fp, op->o_conn, si );
+	sock_print_suffixes( fp, op->o_bd );
+	fprintf( fp, "oid: %s\n", op->ore_reqoid.bv_val );
+
+	if (op->ore_reqdata) {
+
+		b64.bv_len = LUTIL_BASE64_ENCODE_LEN( op->ore_reqdata->bv_len ) + 1;
+		b64.bv_val = op->o_tmpalloc( b64.bv_len + 1, op->o_tmpmemctx );
+
+		rc = lutil_b64_ntop(
+			(unsigned char *) op->ore_reqdata->bv_val, op->ore_reqdata->bv_len,
+			b64.bv_val, b64.bv_len );
+
+		b64.bv_len = rc;
+		assert( strlen(b64.bv_val) == b64.bv_len );
+
+		fprintf( fp, "value: %s\n", b64.bv_val );
+
+		op->o_tmpfree( b64.bv_val, op->o_tmpmemctx );
+
+	}
+
+	fprintf( fp, "\n" );
+
+	/* read in the results and send them along */
+	rc = sock_read_and_send_results( op, rs, fp );
+	fclose( fp );
+
+	return( rc );
+}