6739234 move SVR4 packaging to ONNV gate

1 files changed, 109 insertions, 0 deletions

diff --git a/usr/src/lib/libpkg/common/ckvolseq.c b/usr/src/lib/libpkg/common/ckvolseq.c
new file mode 100644
index 0000000000..13015ea898
--- /dev/null
+++ b/usr/src/lib/libpkg/common/ckvolseq.c
@@ -0,0 +1,109 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (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 2009 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
+/* All Rights Reserved */
+
+
+
+#include <stdio.h>
+#include <limits.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include "pkgstrct.h"
+#include "pkglib.h"
+#include "pkglibmsgs.h"
+#include "pkglocale.h"
+
+#define	PKGMAP	"pkgmap"
+#define	PKGINFO	"pkginfo"
+
+int
+ckvolseq(char *dir, int part, int nparts)
+{
+	static struct cinfo cinfo;
+	char	ftype, path[PATH_MAX];
+
+	if (part > 0) {
+		ftype = 'f';
+		if (part == 1) {
+			/*
+			 * save stats about content information of pkginfo
+			 * file in order to verify multi-volume packages
+			 */
+			cinfo.cksum = cinfo.size = cinfo.modtime = (-1L);
+			(void) snprintf(path, sizeof (path), "%s/pkginfo", dir);
+			if (cverify(0, &ftype, path, &cinfo, 1)) {
+				logerr(pkg_gt(ERR_BADPKGINFO), path);
+				logerr(getErrbufAddr());
+				return (1);
+			}
+			(void) snprintf(path, sizeof (path), "%s/pkgmap", dir);
+			if (access(path, 0)) {
+				logerr(pkg_gt(ERR_NOPKGMAP), path);
+				return (2);
+			}
+		} else {
+			/* temp fix due to summit problem */
+			cinfo.modtime = (-1);
+
+			/* pkginfo file doesn't match first floppy */
+			(void) snprintf(path, sizeof (path), "%s/pkginfo", dir);
+			if (cverify(0, &ftype, path, &cinfo, 1)) {
+				logerr(pkg_gt(MSG_CORRUPT));
+				logerr(getErrbufAddr());
+				return (1);
+			}
+		}
+	} else
+		part = (-part);
+
+	/*
+	 * each volume in a multi-volume package must
+	 * contain either the root.n or reloc.n directories
+	 */
+	if (nparts != 1) {
+		/* look for multi-volume specification */
+		(void) snprintf(path, sizeof (path), "%s/root.%d", dir, part);
+		if (access(path, 0) == 0)
+			return (0);
+		(void) snprintf(path, sizeof (path), "%s/reloc.%d", dir, part);
+		if (access(path, 0) == 0)
+			return (0);
+		if (part == 1) {
+			(void) snprintf(path, sizeof (path), "%s/install",
+								dir, part);
+			if (access(path, 0) == 0)
+				return (0);
+		}
+		if (nparts) {
+			logerr(pkg_gt(MSG_SEQ));
+			return (2);
+		}
+	}
+	return (0);
+}