From fbb57e5923a0da03033d3d2084547c12ca351d66 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Sat, 8 Nov 1997 05:33:45 +0000
Subject: a few more tests added, including one that tests whether the server
 understand the full range of byte offsets in locking requests. Samba doesn't
 (due to the 31 bit limitation in fcntl locking) (This used to be commit
 af1f408a05a42a7ec5c2f4cc5b67c08b3c6cf61f)

---
 source3/utils/torture.c | 158 +++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 157 insertions(+), 1 deletion(-)

(limited to 'source3/utils')

diff --git a/source3/utils/torture.c b/source3/utils/torture.c
index 67a363df27..506f31481c 100644
--- a/source3/utils/torture.c
+++ b/source3/utils/torture.c
@@ -283,7 +283,7 @@ static void run_locktest1(void)
 	t2 = time(NULL);
 
 	if (t2 - t1 < 5) {
-		printf("This server appears not to support timed lock requests\n");
+		printf("error: This server appears not to support timed lock requests\n");
 	}
 
 	if (!cli_close(&cli1, fnum2)) {
@@ -436,6 +436,160 @@ static void run_locktest2(void)
 }
 
 
+/*
+  This test checks that 
+
+  1) the server supports the full offset range in lock requests
+*/
+static void run_locktest3(int numops)
+{
+	static struct cli_state cli1, cli2;
+	char *fname = "\\locktest.lck";
+	int fnum1, fnum2, i;
+	uint32 offset;
+
+#define NEXT_OFFSET offset += (~(uint32)0) / numops
+
+	if (!open_connection(&cli1) || !open_connection(&cli2)) {
+		return;
+	}
+	cli_sockopt(&cli1, sockops);
+	cli_sockopt(&cli2, sockops);
+
+	printf("starting locktest3\n");
+
+	cli_unlink(&cli1, fname);
+
+	fnum1 = cli_open(&cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
+	if (fnum1 == -1) {
+		printf("open of %s failed (%s)\n", fname, cli_errstr(&cli1));
+		return;
+	}
+	fnum2 = cli_open(&cli2, fname, O_RDWR, DENY_NONE);
+	if (fnum2 == -1) {
+		printf("open2 of %s failed (%s)\n", fname, cli_errstr(&cli2));
+		return;
+	}
+
+	for (offset=i=0;i<numops;i++) {
+		NEXT_OFFSET;
+		if (!cli_lock(&cli1, fnum1, offset-1, 1, 0)) {
+			printf("lock1 %d failed (%s)\n", 
+			       i,
+			       cli_errstr(&cli1));
+			return;
+		}
+
+		if (!cli_lock(&cli2, fnum2, offset-2, 1, 0)) {
+			printf("lock2 %d failed (%s)\n", 
+			       i,
+			       cli_errstr(&cli1));
+			return;
+		}
+	}
+
+	for (offset=i=0;i<numops;i++) {
+		NEXT_OFFSET;
+
+		if (cli_lock(&cli1, fnum1, offset-2, 1, 0)) {
+			printf("error: lock1 %d succeeded!\n", i);
+			return;
+		}
+
+		if (cli_lock(&cli2, fnum2, offset-1, 1, 0)) {
+			printf("error: lock2 %d succeeded!\n", i);
+			return;
+		}
+
+		if (cli_lock(&cli1, fnum1, offset-1, 1, 0)) {
+			printf("error: lock3 %d succeeded!\n", i);
+			return;
+		}
+
+		if (cli_lock(&cli2, fnum2, offset-2, 1, 0)) {
+			printf("error: lock4 %d succeeded!\n", i);
+			return;
+		}
+	}
+
+	for (offset=i=0;i<numops;i++) {
+		NEXT_OFFSET;
+
+		if (!cli_unlock(&cli1, fnum1, offset-1, 1, 0)) {
+			printf("unlock1 %d failed (%s)\n", 
+			       i,
+			       cli_errstr(&cli1));
+			return;
+		}
+
+		if (!cli_unlock(&cli2, fnum2, offset-2, 1, 0)) {
+			printf("unlock2 %d failed (%s)\n", 
+			       i,
+			       cli_errstr(&cli1));
+			return;
+		}
+	}
+
+	if (!cli_close(&cli1, fnum1)) {
+		printf("close1 failed (%s)\n", cli_errstr(&cli1));
+	}
+
+	if (!cli_close(&cli2, fnum2)) {
+		printf("close2 failed (%s)\n", cli_errstr(&cli2));
+	}
+
+	if (!cli_unlink(&cli1, fname)) {
+		printf("unlink failed (%s)\n", cli_errstr(&cli1));
+		return;
+	}
+
+	close_connection(&cli1);
+	close_connection(&cli2);
+
+	printf("finished locktest3\n");
+}
+
+
+/*
+  This test checks that 
+
+  1) the server does not allow an unlink on a file that is open
+*/
+static void run_unlinktest(void)
+{
+	static struct cli_state cli;
+	char *fname = "\\unlink.tst";
+	int fnum;
+
+	if (!open_connection(&cli)) {
+		return;
+	}
+
+	cli_sockopt(&cli, sockops);
+
+	printf("starting unlink test\n");
+
+	cli_unlink(&cli, fname);
+
+	cli_setpid(&cli, 1);
+
+	fnum = cli_open(&cli, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
+	if (fnum == -1) {
+		printf("open of %s failed (%s)\n", fname, cli_errstr(&cli));
+		return;
+	}
+
+	if (cli_unlink(&cli, fname)) {
+		printf("error: server allowed unlink on an open file\n");
+	}
+
+	close_connection(&cli);
+
+	printf("unlink test finished\n");
+}
+
+
+
 static void create_procs(int nprocs, int numops)
 {
 	int i, status;
@@ -548,6 +702,8 @@ static void create_procs(int nprocs, int numops)
 
 	run_locktest1();
 	run_locktest2();
+	run_locktest3(numops);
+	run_unlinktest();
 
 	return(0);
 }
-- 
cgit