9726 getent could list the attr databases

Reviewed by: Yuri Pankov <yuripv@yuripv.net>
Reviewed by: Andy Fiddaman <omnios@citrus-it.co.uk>
Reviewed by: Toomas Soome <tsoome@me.com>
Reviewed by: Gergő Mihály Doma <domag02@gmail.com>
Approved by: Robert Mustacchi <rm@joyent.com>

1 files changed, 93 insertions, 0 deletions

diff --git a/usr/src/cmd/getent/dogetexecattr.c b/usr/src/cmd/getent/dogetexecattr.c
new file mode 100644
index 0000000000..15c83c45c8
--- /dev/null
+++ b/usr/src/cmd/getent/dogetexecattr.c
@@ -0,0 +1,93 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License, Version 1.0 only
+ * (the "License").  You may not use this file except in compliance
+ * with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+/*
+ * Copyright (c) 2018 Peter Tribble.
+ * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <exec_attr.h>
+#include "getent.h"
+
+static int
+putexecattr(const execattr_t *exec, FILE *fp)
+{
+	int i;
+	kva_t *attrs;
+	kv_t *data;
+
+	if (exec == NULL)
+		return (1);
+
+	if (fprintf(fp, "%s:%s:%s:%s:%s:%s:",
+	    exec->name != NULL ? exec->name : "",
+	    exec->policy != NULL ? exec->policy : "",
+	    exec->type != NULL ? exec->type : "",
+	    exec->res1 != NULL ? exec->res1 : "",
+	    exec->res2 != NULL ? exec->res2 : "",
+	    exec->id != NULL ? exec->id : "") == EOF)
+		return (1);
+	attrs = exec->attr;
+	if (attrs != NULL) {
+		data = attrs->data;
+		for (i = 0; i < attrs->length; i++) {
+			if (fprintf(fp, "%s=%s%s",
+			    data[i].key != NULL ? data[i].key : "",
+			    data[i].value != NULL ? data[i].value : "",
+			    i < (attrs->length)-1 ? ";" : "") == EOF)
+				return (1);
+		}
+	}
+	if (putc('\n', fp) == EOF)
+		return (1);
+	return (0);
+}
+
+int
+dogetexecattr(const char **list)
+{
+	execattr_t *pexec;
+	int rc = EXC_SUCCESS;
+
+	if (list == NULL || *list == NULL) {
+		setexecattr();
+		while ((pexec = getexecattr()) != NULL)
+			(void) putexecattr(pexec, stdout);
+		endexecattr();
+	} else {
+		for (; *list != NULL; list++) {
+			pexec = getexecprof(*list, NULL, NULL, GET_ALL);
+			if (pexec == NULL) {
+				rc = EXC_NAME_NOT_FOUND;
+			} else {
+				for (; pexec != NULL; pexec = pexec->next) {
+					(void) putexecattr(pexec, stdout);
+				}
+
+			}
+		}
+	}
+
+	return (rc);
+}