Unix SMB/Netbios implementation.
Version 1.9.
SMB torture tester
- Copyright (C) Andrew Tridgell 1997
+ Copyright (C) Andrew Tridgell 1997-1998
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#ifdef SYSLOG
-#undef SYSLOG
-#endif
+#define NO_SYSLOG
#include "includes.h"
+#include <sys/ipc.h>
+#include <sys/shm.h>
static fstring host, workgroup, share, password, username, myname;
static int max_protocol = PROTOCOL_NT1;
-static char *sockops="";
+static char *sockops="TCP_NODELAY";
+static int nprocs=1, numops=100;
+static int procnum; /* records process count number when forking */
+static struct cli_state current_cli;
+static fstring randomfname;
+static BOOL use_oplocks;
+static BOOL use_level_II_oplocks;
+
+static double create_procs(void (*fn)(int));
static struct timeval tp1,tp2;
-static void start_timer()
+static void start_timer(void)
{
gettimeofday(&tp1,NULL);
}
-static double end_timer()
+static double end_timer(void)
{
gettimeofday(&tp2,NULL);
return((tp2.tv_sec - tp1.tv_sec) +
}
-static BOOL open_connection(struct cli_state *c)
+/* return a pointer to a anonymous shared memory segment of size "size"
+ which will persist across fork() but will disappear when all processes
+ exit
+
+ The memory is not zeroed
+
+ This function uses system5 shared memory. It takes advantage of a property
+ that the memory is not destroyed if it is attached when the id is removed
+ */
+static void *shm_setup(int size)
+{
+ int shmid;
+ void *ret;
+
+ shmid = shmget(IPC_PRIVATE, size, SHM_R | SHM_W);
+ if (shmid == -1) {
+ printf("can't get shared memory\n");
+ exit(1);
+ }
+ ret = (void *)shmat(shmid, 0, 0);
+ if (!ret || ret == (void *)-1) {
+ printf("can't attach to shared memory\n");
+ return NULL;
+ }
+ /* the following releases the ipc, but note that this process
+ and all its children will still have access to the memory, its
+ just that the shmid is no longer valid for other shm calls. This
+ means we don't leave behind lots of shm segments after we exit
+
+ See Stevens "advanced programming in unix env" for details
+ */
+ shmctl(shmid, IPC_RMID, 0);
+
+ return ret;
+}
+
+
+static BOOL open_nbt_connection(struct cli_state *c)
{
- if (!cli_initialise(c) || !cli_connect(c, host, NULL)) {
+ struct nmb_name called, calling;
+ struct in_addr ip;
+ extern struct in_addr ipzero;
+
+ ZERO_STRUCTP(c);
+
+ make_nmb_name(&calling, myname, 0x0);
+ make_nmb_name(&called , host, 0x20);
+
+ ip = ipzero;
+
+ if (!cli_initialise(c) || !cli_connect(c, host, &ip)) {
printf("Failed to connect with %s\n", host);
return False;
}
- if (!cli_session_request(c, host, 0x20, myname)) {
+ c->timeout = 120000; /* set a really long timeout (2 minutes) */
+ if (use_oplocks) c->use_oplocks = True;
+ if (use_level_II_oplocks) c->use_level_II_oplocks = True;
+
+ if (!cli_session_request(c, &calling, &called)) {
printf("%s rejected the session\n",host);
cli_shutdown(c);
return False;
}
- c->protocol = max_protocol;
+ return True;
+}
+
+static BOOL open_connection(struct cli_state *c)
+{
+ ZERO_STRUCTP(c);
+
+ if (!open_nbt_connection(c)) {
+ return False;
+ }
if (!cli_negprot(c)) {
printf("%s rejected the negprot (%s)\n",host, cli_errstr(c));
return False;
}
- if (!cli_session_setup(c, username, password, strlen(password),
- "", 0, workgroup)) {
+ if (!cli_session_setup(c, username,
+ password, strlen(password),
+ password, strlen(password),
+ workgroup)) {
printf("%s rejected the sessionsetup (%s)\n", host, cli_errstr(c));
cli_shutdown(c);
return False;
}
- if (!cli_send_tconX(c, share, "A:", password, strlen(password)+1)) {
+ if (!cli_send_tconX(c, share, "?????",
+ password, strlen(password)+1)) {
printf("%s refused tree connect (%s)\n", host, cli_errstr(c));
cli_shutdown(c);
return False;
}
-
static void close_connection(struct cli_state *c)
{
if (!cli_tdis(c)) {
}
+/* check if the server produced the expected error code */
+static BOOL check_error(struct cli_state *c,
+ uint8 eclass, uint32 ecode, uint32 nterr)
+{
+ uint8 class;
+ uint32 num;
+ (void)cli_error(c, &class, &num, NULL);
+ if ((eclass != class || ecode != num) &&
+ num != (nterr&0xFFFFFF)) {
+ printf("unexpected error code class=%d code=%d\n",
+ (int)class, (int)num);
+ printf(" expected %d/%d %d\n",
+ (int)eclass, (int)ecode, (int)nterr);
+ return False;
+ }
+ return True;
+}
+
+
static BOOL wait_lock(struct cli_state *c, int fnum, uint32 offset, uint32 len)
{
- while (!cli_lock(c, fnum, offset, len, -1)) {
- int eclass, num;
- cli_error(c, &eclass, &num);
- if (eclass != ERRDOS || num != ERRlock) {
- printf("lock failed (%s)\n",
- cli_errstr(c));
- return False;
- }
+ while (!cli_lock(c, fnum, offset, len, -1, WRITE_LOCK)) {
+ if (!check_error(c, ERRDOS, ERRlock, 0)) return False;
}
return True;
}
-static BOOL rw_torture(struct cli_state *c, int numops)
+static BOOL rw_torture(struct cli_state *c)
{
char *lockfname = "\\torture.lck";
fstring fname;
int fnum;
int fnum2;
- int pid2, pid = getpid();
- int i;
+ pid_t pid2, pid = getpid();
+ int i, j;
+ char buf[1024];
fnum2 = cli_open(c, lockfname, O_RDWR | O_CREAT | O_EXCL,
DENY_NONE);
for (i=0;i<numops;i++) {
- unsigned n = (unsigned)random()%10;
+ unsigned n = (unsigned)sys_random()%10;
if (i % 10 == 0) {
printf("%d\r", i); fflush(stdout);
}
- sprintf(fname,"\\torture.%u", n);
+ slprintf(fname, sizeof(fstring) - 1, "\\torture.%u", n);
if (!wait_lock(c, fnum2, n*sizeof(int), sizeof(int))) {
return False;
break;
}
- if (cli_write(c, fnum, (char *)&pid, 0, sizeof(pid)) != sizeof(pid)) {
+ if (cli_write(c, fnum, 0, (char *)&pid, 0, sizeof(pid)) != sizeof(pid)) {
printf("write failed (%s)\n", cli_errstr(c));
}
+ for (j=0;j<50;j++) {
+ if (cli_write(c, fnum, 0, (char *)buf,
+ sizeof(pid)+(j*sizeof(buf)),
+ sizeof(buf)) != sizeof(buf)) {
+ printf("write failed (%s)\n", cli_errstr(c));
+ }
+ }
+
pid2 = 0;
if (cli_read(c, fnum, (char *)&pid2, 0, sizeof(pid)) != sizeof(pid)) {
printf("unlink failed (%s)\n", cli_errstr(c));
}
- if (!cli_unlock(c, fnum2, n*sizeof(int), sizeof(int), -1)) {
+ if (!cli_unlock(c, fnum2, n*sizeof(int), sizeof(int))) {
printf("unlock failed (%s)\n", cli_errstr(c));
}
}
+ cli_close(c, fnum2);
+ cli_unlink(c, lockfname);
+
printf("%d\n", i);
return True;
}
-static void usage(void)
+static void run_torture(int dummy)
{
- printf("Usage: smbtorture \\\\server\\share <options>\n");
+ struct cli_state cli;
- printf("\t-U user%%pass\n");
- printf("\t-N numprocs\n");
- printf("\t-n my_netbios_name\n");
- printf("\t-W workgroup\n");
- printf("\t-o num_operations\n");
- printf("\t-O socket_options\n");
- printf("\t-m maximum protocol\n");
- printf("\n");
+ cli = current_cli;
- exit(1);
+ cli_sockopt(&cli, sockops);
+
+ rw_torture(&cli);
+
+ close_connection(&cli);
+}
+
+static BOOL rw_torture3(struct cli_state *c, char *lockfname)
+{
+ int fnum = -1;
+ int i = 0;
+ char buf[131072];
+ char buf_rd[131072];
+ unsigned count;
+ unsigned countprev = 0;
+ unsigned sent = 0;
+
+ srandom(1);
+ for (i = 0; i < sizeof(buf); i += sizeof(uint32))
+ {
+ SIVAL(buf, i, sys_random());
+ }
+
+ if (procnum == 0)
+ {
+ fnum = cli_open(c, lockfname, O_RDWR | O_CREAT | O_EXCL,
+ DENY_NONE);
+ if (fnum == -1) {
+ printf("first open read/write of %s failed (%s)\n",
+ lockfname, cli_errstr(c));
+ return False;
+ }
+ }
+ else
+ {
+ for (i = 0; i < 500 && fnum == -1; i++)
+ {
+ fnum = cli_open(c, lockfname, O_RDONLY,
+ DENY_NONE);
+ msleep(10);
+ }
+ if (fnum == -1) {
+ printf("second open read-only of %s failed (%s)\n",
+ lockfname, cli_errstr(c));
+ return False;
+ }
+ }
+
+ i = 0;
+ for (count = 0; count < sizeof(buf); count += sent)
+ {
+ if (count >= countprev) {
+ printf("%d %8d\r", i, count);
+ fflush(stdout);
+ i++;
+ countprev += (sizeof(buf) / 20);
+ }
+
+ if (procnum == 0)
+ {
+ sent = ((unsigned)sys_random()%(20))+ 1;
+ if (sent > sizeof(buf) - count)
+ {
+ sent = sizeof(buf) - count;
+ }
+
+ if (cli_write(c, fnum, 0, buf+count, count, sent) != sent) {
+ printf("write failed (%s)\n", cli_errstr(c));
+ }
+ }
+ else
+ {
+ sent = cli_read(c, fnum, buf_rd+count, count,
+ sizeof(buf)-count);
+ if (sent < 0)
+ {
+ printf("read failed offset:%d size:%d (%s)\n",
+ count, sizeof(buf)-count,
+ cli_errstr(c));
+ sent = 0;
+ }
+ if (sent > 0)
+ {
+ if (memcmp(buf_rd+count, buf+count, sent) != 0)
+ {
+ printf("read/write compare failed\n");
+ printf("offset: %d req %d recvd %d\n",
+ count, sizeof(buf)-count, sent);
+ break;
+ }
+ }
+ }
+
+ }
+
+ if (!cli_close(c, fnum)) {
+ printf("close failed (%s)\n", cli_errstr(c));
+ }
+
+ return True;
+}
+
+static BOOL rw_torture2(struct cli_state *c1, struct cli_state *c2)
+{
+ char *lockfname = "\\torture.lck";
+ int fnum1;
+ int fnum2;
+ int i;
+ char buf[131072];
+ char buf_rd[131072];
+
+ if (!cli_unlink(c1, lockfname)) {
+ printf("unlink failed (%s)\n", cli_errstr(c1));
+ }
+
+ fnum1 = cli_open(c1, lockfname, O_RDWR | O_CREAT | O_EXCL,
+ DENY_NONE);
+ if (fnum1 == -1) {
+ printf("first open read/write of %s failed (%s)\n",
+ lockfname, cli_errstr(c1));
+ return False;
+ }
+ fnum2 = cli_open(c2, lockfname, O_RDONLY,
+ DENY_NONE);
+ if (fnum2 == -1) {
+ printf("second open read-only of %s failed (%s)\n",
+ lockfname, cli_errstr(c2));
+ cli_close(c1, fnum1);
+ return False;
+ }
+
+ for (i=0;i<numops;i++)
+ {
+ unsigned buf_size = ((unsigned)sys_random()%(sizeof(buf)-1))+ 1;
+ if (i % 10 == 0) {
+ printf("%d\r", i); fflush(stdout);
+ }
+
+ generate_random_buffer(buf, buf_size, False);
+
+ if (cli_write(c1, fnum1, 0, buf, 0, buf_size) != buf_size) {
+ printf("write failed (%s)\n", cli_errstr(c1));
+ }
+
+ if (cli_read(c2, fnum2, buf_rd, 0, buf_size) != buf_size) {
+ printf("read failed (%s)\n", cli_errstr(c2));
+ }
+
+ if (memcmp(buf_rd, buf, buf_size) != 0)
+ {
+ printf("read/write compare failed\n");
+ }
+ }
+
+ if (!cli_close(c2, fnum2)) {
+ printf("close failed (%s)\n", cli_errstr(c2));
+ }
+ if (!cli_close(c1, fnum1)) {
+ printf("close failed (%s)\n", cli_errstr(c1));
+ }
+
+ if (!cli_unlink(c1, lockfname)) {
+ printf("unlink failed (%s)\n", cli_errstr(c1));
+ }
+
+ return True;
}
+static void run_readwritetest(int dummy)
+{
+ static struct cli_state cli1, cli2;
+ BOOL test;
+
+ if (!open_connection(&cli1) || !open_connection(&cli2)) {
+ return;
+ }
+ cli_sockopt(&cli1, sockops);
+ cli_sockopt(&cli2, sockops);
+
+ printf("starting readwritetest\n");
+ test = rw_torture2(&cli1, &cli2);
+ printf("Passed readwritetest v1: %s\n", BOOLSTR(test));
-static void run_torture(int numops)
+ test = rw_torture2(&cli1, &cli1);
+ printf("Passed readwritetest v2: %s\n", BOOLSTR(test));
+
+ close_connection(&cli1);
+ close_connection(&cli2);
+}
+
+static void run_readwritemulti(int dummy)
{
static struct cli_state cli;
+ BOOL test;
+
+ cli = current_cli;
+
+ cli_sockopt(&cli, sockops);
+
+ printf("run_readwritemulti: fname %s\n", randomfname);
+ test = rw_torture3(&cli, randomfname);
+
+ close_connection(&cli);
+}
+
+int line_count = 0;
+
+/* run a test that simulates an approximate netbench client load */
+static void run_netbench(int client)
+{
+ struct cli_state cli;
+ int i;
+ fstring fname;
+ pstring line;
+ char cname[20];
+ FILE *f;
+ char *params[20];
+
+ cli = current_cli;
+
+ cli_sockopt(&cli, sockops);
- if (open_connection(&cli)) {
- cli_sockopt(&cli, sockops);
+ nb_setup(&cli);
- printf("pid %d OK\n", getpid());
+ slprintf(cname,sizeof(fname), "CLIENT%d", client);
- rw_torture(&cli, numops);
+ f = fopen("client.txt", "r");
- close_connection(&cli);
+ if (!f) {
+ perror("client.txt");
+ return;
+ }
+
+ while (fgets(line, sizeof(line)-1, f)) {
+ line_count++;
+
+ line[strlen(line)-1] = 0;
+
+ /* printf("[%d] %s\n", line_count, line); */
+
+ all_string_sub(line,"CLIENT1", cname, sizeof(line));
+
+ for (i=0;i<20;i++) params[i] = "";
+
+ /* parse the command parameters */
+ params[0] = strtok(line," ");
+ i = 0;
+ while (params[i]) params[++i] = strtok(NULL," ");
+
+ params[i] = "";
+
+ if (i < 2) continue;
+
+ if (strcmp(params[1],"REQUEST") == 0) {
+ if (!strcmp(params[0],"SMBopenX")) {
+ fstrcpy(fname, params[5]);
+ } else if (!strcmp(params[0],"SMBclose")) {
+ nb_close(atoi(params[3]));
+ } else if (!strcmp(params[0],"SMBmkdir")) {
+ nb_mkdir(params[3]);
+ } else if (!strcmp(params[0],"CREATE")) {
+ nb_create(params[3], atoi(params[5]));
+ } else if (!strcmp(params[0],"SMBrmdir")) {
+ nb_rmdir(params[3]);
+ } else if (!strcmp(params[0],"SMBunlink")) {
+ fstrcpy(fname, params[3]);
+ } else if (!strcmp(params[0],"SMBmv")) {
+ nb_rename(params[3], params[5]);
+ } else if (!strcmp(params[0],"SMBgetatr")) {
+ fstrcpy(fname, params[3]);
+ } else if (!strcmp(params[0],"SMBwrite")) {
+ nb_write(atoi(params[3]),
+ atoi(params[5]), atoi(params[7]));
+ } else if (!strcmp(params[0],"SMBwritebraw")) {
+ nb_write(atoi(params[3]),
+ atoi(params[7]), atoi(params[5]));
+ } else if (!strcmp(params[0],"SMBreadbraw")) {
+ nb_read(atoi(params[3]),
+ atoi(params[7]), atoi(params[5]));
+ } else if (!strcmp(params[0],"SMBread")) {
+ nb_read(atoi(params[3]),
+ atoi(params[5]), atoi(params[7]));
+ }
+ } else {
+ if (!strcmp(params[0],"SMBopenX")) {
+ if (!strncmp(params[2], "ERR", 3)) continue;
+ nb_open(fname, atoi(params[3]), atoi(params[5]));
+ } else if (!strcmp(params[0],"SMBgetatr")) {
+ if (!strncmp(params[2], "ERR", 3)) continue;
+ nb_stat(fname, atoi(params[3]));
+ } else if (!strcmp(params[0],"SMBunlink")) {
+ if (!strncmp(params[2], "ERR", 3)) continue;
+ nb_unlink(fname);
+ }
+ }
}
+ fclose(f);
+
+ slprintf(fname,sizeof(fname), "CLIENTS/CLIENT%d", client);
+ rmdir(fname);
+ rmdir("CLIENTS");
+
+ printf("+");
+
+ close_connection(&cli);
+}
+
+
+/* run a test that simulates an approximate netbench w9X client load */
+static void run_nbw95(int dummy)
+{
+ double t;
+ t = create_procs(run_netbench);
+ /* to produce a netbench result we scale accoding to the
+ netbench measured throughput for the run that produced the
+ sniff that was used to produce client.txt. That run used 2
+ clients and ran for 660 seconds to produce a result of
+ 4MBit/sec. */
+ printf("Throughput %g MB/sec (NB=%g MB/sec %g MBit/sec)\n",
+ 132*nprocs/t, 0.5*0.5*nprocs*660/t, 2*nprocs*660/t);
+}
+
+/* run a test that simulates an approximate netbench wNT client load */
+static void run_nbwnt(int dummy)
+{
+ double t;
+ t = create_procs(run_netbench);
+ printf("Throughput %g MB/sec (NB=%g MB/sec %g MBit/sec)\n",
+ 132*nprocs/t, 0.5*0.5*nprocs*660/t, 2*nprocs*660/t);
}
+
+
/*
This test checks for two things:
must not use posix semantics)
2) support for lock timeouts
*/
-static void run_locktest1(void)
+static void run_locktest1(int dummy)
{
static struct cli_state cli1, cli2;
- char *fname = "\\locktest.lck";
+ char *fname = "\\lockt1.lck";
int fnum1, fnum2, fnum3;
time_t t1, t2;
return;
}
- if (!cli_lock(&cli1, fnum1, 0, 4, 0)) {
+ if (!cli_lock(&cli1, fnum1, 0, 4, 0, WRITE_LOCK)) {
printf("lock1 failed (%s)\n", cli_errstr(&cli1));
return;
}
- if (cli_lock(&cli2, fnum3, 0, 4, 0)) {
+ if (cli_lock(&cli2, fnum3, 0, 4, 0, WRITE_LOCK)) {
printf("lock2 succeeded! This is a locking bug\n");
return;
} else {
- int eclass, num;
- cli_error(&cli2, &eclass, &num);
- if (eclass != ERRDOS || num != ERRlock) {
- printf("error should have been ERRDOS/ERRlock (%s)\n",
- cli_errstr(&cli2));
- return;
- }
+ if (!check_error(&cli2, ERRDOS, ERRlock, 0)) return;
}
printf("Testing lock timeouts\n");
t1 = time(NULL);
- if (cli_lock(&cli2, fnum3, 0, 4, 10*1000)) {
+ if (cli_lock(&cli2, fnum3, 0, 4, 10*1000, WRITE_LOCK)) {
printf("lock3 succeeded! This is a locking bug\n");
return;
} else {
- int eclass, num;
- cli_error(&cli2, &eclass, &num);
- if (eclass != ERRDOS || num != ERRlock) {
- printf("error should have been ERRDOS/ERRlock (%s)\n",
- cli_errstr(&cli2));
- return;
- }
+ if (!check_error(&cli2, ERRDOS, ERRlock, 0)) return;
}
t2 = time(NULL);
return;
}
- if (cli_lock(&cli2, fnum3, 0, 4, 0)) {
+ if (cli_lock(&cli2, fnum3, 0, 4, 0, WRITE_LOCK)) {
printf("lock4 succeeded! This is a locking bug\n");
return;
} else {
- int eclass, num;
- cli_error(&cli2, &eclass, &num);
- if (eclass != ERRDOS || num != ERRlock) {
- printf("error should have been ERRDOS/ERRlock (%s)\n",
- cli_errstr(&cli2));
- return;
- }
+ if (!check_error(&cli2, ERRDOS, ERRlock, 0)) return;
}
if (!cli_close(&cli1, fnum1)) {
printf("Passed locktest1\n");
}
+/*
+ checks for correct tconX support
+ */
+static void run_tcon_test(int dummy)
+{
+ static struct cli_state cli1;
+ char *fname = "\\tcontest.tmp";
+ int fnum1;
+ uint16 cnum;
+ char buf[4];
+
+ if (!open_connection(&cli1)) {
+ return;
+ }
+ cli_sockopt(&cli1, sockops);
+
+ printf("starting tcontest\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;
+ }
+
+ cnum = cli1.cnum;
+
+ if (cli_write(&cli1, fnum1, 0, buf, 130, 4) != 4)
+ {
+ printf("write failed (%s)", cli_errstr(&cli1));
+ return;
+ }
+
+ if (!cli_send_tconX(&cli1, share, "?????",
+ password, strlen(password)+1)) {
+ printf("%s refused 2nd tree connect (%s)\n", host,
+ cli_errstr(&cli1));
+ cli_shutdown(&cli1);
+ return ;
+ }
+
+ if (cli_write(&cli1, fnum1, 0, buf, 130, 4) == 4)
+ {
+ printf("write succeeded (%s)", cli_errstr(&cli1));
+ return;
+ }
+
+ if (cli_close(&cli1, fnum1)) {
+ printf("close2 succeeded (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ if (!cli_tdis(&cli1)) {
+ printf("tdis failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ cli1.cnum = cnum;
+
+ if (!cli_close(&cli1, fnum1)) {
+ printf("close2 failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ close_connection(&cli1);
+
+ printf("Passed tcontest\n");
+}
+
/*
This test checks that
3) the server denies unlock requests by an incorrect client PID
*/
-static void run_locktest2(void)
+static void run_locktest2(int dummy)
{
static struct cli_state cli;
- char *fname = "\\locktest.lck";
+ char *fname = "\\lockt2.lck";
int fnum1, fnum2, fnum3;
if (!open_connection(&cli)) {
cli_setpid(&cli, 1);
- if (!cli_lock(&cli, fnum1, 0, 4, 0)) {
+ if (!cli_lock(&cli, fnum1, 0, 4, 0, WRITE_LOCK)) {
printf("lock1 failed (%s)\n", cli_errstr(&cli));
return;
}
- if (cli_lock(&cli, fnum2, 0, 4, 0)) {
- printf("lock2 succeeded! This is a locking bug\n");
+ if (cli_lock(&cli, fnum1, 0, 4, 0, WRITE_LOCK)) {
+ printf("WRITE lock1 succeeded! This is a locking bug\n");
} else {
- int eclass, num;
- cli_error(&cli, &eclass, &num);
- if (eclass != ERRDOS || num != ERRlock) {
- printf("error should have been ERRDOS/ERRlock (%s)\n",
- cli_errstr(&cli));
- return;
- }
+ if (!check_error(&cli, ERRDOS, ERRlock, 0)) return;
+ }
+
+ if (cli_lock(&cli, fnum2, 0, 4, 0, WRITE_LOCK)) {
+ printf("WRITE lock2 succeeded! This is a locking bug\n");
+ } else {
+ if (!check_error(&cli, ERRDOS, ERRlock, 0)) return;
+ }
+
+ if (cli_lock(&cli, fnum2, 0, 4, 0, READ_LOCK)) {
+ printf("READ lock2 succeeded! This is a locking bug\n");
+ } else {
+ if (!check_error(&cli, ERRDOS, ERRlock, 0)) return;
}
cli_setpid(&cli, 2);
- if (cli_unlock(&cli, fnum1, 0, 4, 0)) {
+ if (cli_unlock(&cli, fnum1, 0, 8)) {
printf("unlock1 succeeded! This is a locking bug\n");
}
- if (cli_lock(&cli, fnum3, 0, 4, 0)) {
+ if (cli_lock(&cli, fnum3, 0, 4, 0, WRITE_LOCK)) {
printf("lock3 succeeded! This is a locking bug\n");
} else {
- int eclass, num;
- cli_error(&cli, &eclass, &num);
- if (eclass != ERRDOS || num != ERRlock) {
- printf("error should have been ERRDOS/ERRlock (%s)\n",
- cli_errstr(&cli));
- return;
- }
+ if (!check_error(&cli, ERRDOS, ERRlock, 0)) return;
}
cli_setpid(&cli, 1);
1) the server supports the full offset range in lock requests
*/
-static void run_locktest3(int numops)
+static void run_locktest3(int dummy)
{
static struct cli_state cli1, cli2;
- char *fname = "\\locktest.lck";
+ char *fname = "\\lockt3.lck";
int fnum1, fnum2, i;
uint32 offset;
for (offset=i=0;i<numops;i++) {
NEXT_OFFSET;
- if (!cli_lock(&cli1, fnum1, offset-1, 1, 0)) {
+ if (!cli_lock(&cli1, fnum1, offset-1, 1, 0, WRITE_LOCK)) {
printf("lock1 %d failed (%s)\n",
i,
cli_errstr(&cli1));
return;
}
- if (!cli_lock(&cli2, fnum2, offset-2, 1, 0)) {
+ if (!cli_lock(&cli2, fnum2, offset-2, 1, 0, WRITE_LOCK)) {
printf("lock2 %d failed (%s)\n",
i,
cli_errstr(&cli1));
for (offset=i=0;i<numops;i++) {
NEXT_OFFSET;
- if (cli_lock(&cli1, fnum1, offset-2, 1, 0)) {
+ if (cli_lock(&cli1, fnum1, offset-2, 1, 0, WRITE_LOCK)) {
printf("error: lock1 %d succeeded!\n", i);
return;
}
- if (cli_lock(&cli2, fnum2, offset-1, 1, 0)) {
+ if (cli_lock(&cli2, fnum2, offset-1, 1, 0, WRITE_LOCK)) {
printf("error: lock2 %d succeeded!\n", i);
return;
}
- if (cli_lock(&cli1, fnum1, offset-1, 1, 0)) {
+ if (cli_lock(&cli1, fnum1, offset-1, 1, 0, WRITE_LOCK)) {
printf("error: lock3 %d succeeded!\n", i);
return;
}
- if (cli_lock(&cli2, fnum2, offset-2, 1, 0)) {
+ if (cli_lock(&cli2, fnum2, offset-2, 1, 0, WRITE_LOCK)) {
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)) {
+ if (!cli_unlock(&cli1, fnum1, offset-1, 1)) {
printf("unlock1 %d failed (%s)\n",
i,
cli_errstr(&cli1));
return;
}
- if (!cli_unlock(&cli2, fnum2, offset-2, 1, 0)) {
+ if (!cli_unlock(&cli2, fnum2, offset-2, 1)) {
printf("unlock2 %d failed (%s)\n",
i,
cli_errstr(&cli1));
printf("finished locktest3\n");
}
+#define EXPECTED(ret, v) if ((ret) != (v)) printf("** ")
/*
- This test checks that
-
- 1) the server does not allow an unlink on a file that is open
+ looks at overlapping locks
*/
-static void run_unlinktest(void)
+static void run_locktest4(int dummy)
{
- static struct cli_state cli;
- char *fname = "\\unlink.tst";
- int fnum;
+ static struct cli_state cli1, cli2;
+ char *fname = "\\lockt4.lck";
+ int fnum1, fnum2, f;
+ BOOL ret;
+ char buf[1000];
- if (!open_connection(&cli)) {
+ if (!open_connection(&cli1) || !open_connection(&cli2)) {
return;
}
- cli_sockopt(&cli, sockops);
+ cli_sockopt(&cli1, sockops);
+ cli_sockopt(&cli2, sockops);
- printf("starting unlink test\n");
+ printf("starting locktest4\n");
- cli_unlink(&cli, fname);
+ cli_unlink(&cli1, fname);
- cli_setpid(&cli, 1);
+ fnum1 = cli_open(&cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
+ fnum2 = cli_open(&cli2, fname, O_RDWR, DENY_NONE);
- 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;
- }
+ memset(buf, 0, sizeof(buf));
- if (cli_unlink(&cli, fname)) {
- printf("error: server allowed unlink on an open file\n");
+ if (cli_write(&cli1, fnum1, 0, buf, 0, sizeof(buf)) != sizeof(buf)) {
+ printf("Failed to create file\n");
+ goto fail;
}
- close_connection(&cli);
+ ret = cli_lock(&cli1, fnum1, 0, 4, 0, WRITE_LOCK) &&
+ cli_lock(&cli1, fnum1, 2, 4, 0, WRITE_LOCK);
+ EXPECTED(ret, False);
+ printf("the same process %s set overlapping write locks\n", ret?"can":"cannot");
+
+ ret = cli_lock(&cli1, fnum1, 10, 4, 0, READ_LOCK) &&
+ cli_lock(&cli1, fnum1, 12, 4, 0, READ_LOCK);
+ EXPECTED(ret, True);
+ printf("the same process %s set overlapping read locks\n", ret?"can":"cannot");
+
+ ret = cli_lock(&cli1, fnum1, 20, 4, 0, WRITE_LOCK) &&
+ cli_lock(&cli2, fnum2, 22, 4, 0, WRITE_LOCK);
+ EXPECTED(ret, False);
+ printf("a different connection %s set overlapping write locks\n", ret?"can":"cannot");
+
+ ret = cli_lock(&cli1, fnum1, 30, 4, 0, READ_LOCK) &&
+ cli_lock(&cli2, fnum2, 32, 4, 0, READ_LOCK);
+ EXPECTED(ret, True);
+ printf("a different connection %s set overlapping read locks\n", ret?"can":"cannot");
+
+ ret = (cli_setpid(&cli1, 1), cli_lock(&cli1, fnum1, 40, 4, 0, WRITE_LOCK)) &&
+ (cli_setpid(&cli1, 2), cli_lock(&cli1, fnum1, 42, 4, 0, WRITE_LOCK));
+ EXPECTED(ret, False);
+ printf("a different pid %s set overlapping write locks\n", ret?"can":"cannot");
+
+ ret = (cli_setpid(&cli1, 1), cli_lock(&cli1, fnum1, 50, 4, 0, READ_LOCK)) &&
+ (cli_setpid(&cli1, 2), cli_lock(&cli1, fnum1, 52, 4, 0, READ_LOCK));
+ EXPECTED(ret, True);
+ printf("a different pid %s set overlapping read locks\n", ret?"can":"cannot");
+
+ ret = cli_lock(&cli1, fnum1, 60, 4, 0, READ_LOCK) &&
+ cli_lock(&cli1, fnum1, 60, 4, 0, READ_LOCK);
+ EXPECTED(ret, True);
+ printf("the same process %s set the same read lock twice\n", ret?"can":"cannot");
+
+ ret = cli_lock(&cli1, fnum1, 70, 4, 0, WRITE_LOCK) &&
+ cli_lock(&cli1, fnum1, 70, 4, 0, WRITE_LOCK);
+ EXPECTED(ret, False);
+ printf("the same process %s set the same write lock twice\n", ret?"can":"cannot");
+
+ ret = cli_lock(&cli1, fnum1, 80, 4, 0, READ_LOCK) &&
+ cli_lock(&cli1, fnum1, 80, 4, 0, WRITE_LOCK);
+ EXPECTED(ret, False);
+ printf("the same process %s overlay a read lock with a write lock\n", ret?"can":"cannot");
+
+ ret = cli_lock(&cli1, fnum1, 90, 4, 0, WRITE_LOCK) &&
+ cli_lock(&cli1, fnum1, 90, 4, 0, READ_LOCK);
+ EXPECTED(ret, True);
+ printf("the same process %s overlay a write lock with a read lock\n", ret?"can":"cannot");
+
+ ret = (cli_setpid(&cli1, 1), cli_lock(&cli1, fnum1, 100, 4, 0, WRITE_LOCK)) &&
+ (cli_setpid(&cli1, 2), cli_lock(&cli1, fnum1, 100, 4, 0, READ_LOCK));
+ EXPECTED(ret, False);
+ printf("a different pid %s overlay a write lock with a read lock\n", ret?"can":"cannot");
+
+ ret = cli_lock(&cli1, fnum1, 110, 4, 0, READ_LOCK) &&
+ cli_lock(&cli1, fnum1, 112, 4, 0, READ_LOCK) &&
+ cli_unlock(&cli1, fnum1, 110, 6);
+ EXPECTED(ret, False);
+ printf("the same process %s coalesce read locks\n", ret?"can":"cannot");
+
+
+ ret = cli_lock(&cli1, fnum1, 120, 4, 0, WRITE_LOCK) &&
+ (cli_read(&cli2, fnum2, buf, 120, 4) == 4);
+ EXPECTED(ret, False);
+ printf("this server %s strict write locking\n", ret?"doesn't do":"does");
+
+ ret = cli_lock(&cli1, fnum1, 130, 4, 0, READ_LOCK) &&
+ (cli_write(&cli2, fnum2, 0, buf, 130, 4) == 4);
+ EXPECTED(ret, False);
+ printf("this server %s strict read locking\n", ret?"doesn't do":"does");
+
+
+ ret = cli_lock(&cli1, fnum1, 140, 4, 0, READ_LOCK) &&
+ cli_lock(&cli1, fnum1, 140, 4, 0, READ_LOCK) &&
+ cli_unlock(&cli1, fnum1, 140, 4) &&
+ cli_unlock(&cli1, fnum1, 140, 4);
+ EXPECTED(ret, True);
+ printf("this server %s do recursive read locking\n", ret?"does":"doesn't");
+
+
+ ret = cli_lock(&cli1, fnum1, 150, 4, 0, WRITE_LOCK) &&
+ cli_lock(&cli1, fnum1, 150, 4, 0, READ_LOCK) &&
+ cli_unlock(&cli1, fnum1, 150, 4) &&
+ (cli_read(&cli2, fnum2, buf, 150, 4) == 4) &&
+ !(cli_write(&cli2, fnum2, 0, buf, 150, 4) == 4) &&
+ cli_unlock(&cli1, fnum1, 150, 4);
+ EXPECTED(ret, True);
+ printf("this server %s do recursive lock overlays\n", ret?"does":"doesn't");
+
+ ret = cli_lock(&cli1, fnum1, 160, 4, 0, READ_LOCK) &&
+ cli_unlock(&cli1, fnum1, 160, 4) &&
+ (cli_write(&cli2, fnum2, 0, buf, 160, 4) == 4) &&
+ (cli_read(&cli2, fnum2, buf, 160, 4) == 4);
+ EXPECTED(ret, True);
+ printf("the same process %s remove a read lock using write locking\n", ret?"can":"cannot");
+
+ ret = cli_lock(&cli1, fnum1, 170, 4, 0, WRITE_LOCK) &&
+ cli_unlock(&cli1, fnum1, 170, 4) &&
+ (cli_write(&cli2, fnum2, 0, buf, 170, 4) == 4) &&
+ (cli_read(&cli2, fnum2, buf, 170, 4) == 4);
+ EXPECTED(ret, True);
+ printf("the same process %s remove a write lock using read locking\n", ret?"can":"cannot");
+
+ ret = cli_lock(&cli1, fnum1, 190, 4, 0, WRITE_LOCK) &&
+ cli_lock(&cli1, fnum1, 190, 4, 0, READ_LOCK) &&
+ cli_unlock(&cli1, fnum1, 190, 4) &&
+ !(cli_write(&cli2, fnum2, 0, buf, 190, 4) == 4) &&
+ (cli_read(&cli2, fnum2, buf, 190, 4) == 4);
+ EXPECTED(ret, True);
+ printf("the same process %s remove the first lock first\n", ret?"does":"doesn't");
+
+ cli_close(&cli1, fnum1);
+ cli_close(&cli2, fnum2);
+ fnum1 = cli_open(&cli1, fname, O_RDWR, DENY_NONE);
+ f = cli_open(&cli1, fname, O_RDWR, DENY_NONE);
+ ret = cli_lock(&cli1, fnum1, 0, 8, 0, READ_LOCK) &&
+ cli_lock(&cli1, f, 0, 1, 0, READ_LOCK) &&
+ cli_close(&cli1, fnum1) &&
+ ((fnum1 = cli_open(&cli1, fname, O_RDWR, DENY_NONE)) != -1) &&
+ cli_lock(&cli1, fnum1, 7, 1, 0, WRITE_LOCK);
+ cli_close(&cli1, f);
+ EXPECTED(ret, True);
+ printf("the server %s have the NT byte range lock bug\n", !ret?"does":"doesn't");
+
+
+
+ fail:
+ cli_close(&cli1, fnum1);
+ cli_close(&cli2, fnum2);
+ cli_unlink(&cli1, fname);
+ close_connection(&cli1);
+ close_connection(&cli2);
- printf("unlink test finished\n");
+ printf("finished locktest4\n");
}
+/*
+ looks at lock upgrade/downgrade.
+*/
+static void run_locktest5(int dummy)
+{
+ static struct cli_state cli1, cli2;
+ char *fname = "\\lockt5.lck";
+ int fnum1, fnum2, fnum3;
+ BOOL ret;
+ char buf[1000];
+
+ if (!open_connection(&cli1) || !open_connection(&cli2)) {
+ return;
+ }
+
+ cli_sockopt(&cli1, sockops);
+ cli_sockopt(&cli2, sockops);
+
+ printf("starting locktest5\n");
+
+ cli_unlink(&cli1, fname);
+
+ fnum1 = cli_open(&cli1, fname, O_RDWR|O_CREAT|O_EXCL, DENY_NONE);
+ fnum2 = cli_open(&cli2, fname, O_RDWR, DENY_NONE);
+ fnum3 = cli_open(&cli1, fname, O_RDWR, DENY_NONE);
+
+ memset(buf, 0, sizeof(buf));
+
+ if (cli_write(&cli1, fnum1, 0, buf, 0, sizeof(buf)) != sizeof(buf)) {
+ printf("Failed to create file\n");
+ goto fail;
+ }
+
+ /* Check for NT bug... */
+ ret = cli_lock(&cli1, fnum1, 0, 8, 0, READ_LOCK) &&
+ cli_lock(&cli1, fnum3, 0, 1, 0, READ_LOCK);
+ cli_close(&cli1, fnum1);
+ fnum1 = cli_open(&cli1, fname, O_RDWR, DENY_NONE);
+ ret = cli_lock(&cli1, fnum1, 7, 1, 0, WRITE_LOCK);
+ EXPECTED(ret, True);
+ printf("this server %s the NT locking bug\n", ret ? "doesn't have" : "has");
+ cli_close(&cli1, fnum1);
+ fnum1 = cli_open(&cli1, fname, O_RDWR, DENY_NONE);
+ cli_unlock(&cli1, fnum3, 0, 1);
+
+ ret = cli_lock(&cli1, fnum1, 0, 4, 0, WRITE_LOCK) &&
+ cli_lock(&cli1, fnum1, 1, 1, 0, READ_LOCK);
+ EXPECTED(ret, True);
+ printf("the same process %s overlay a write with a read lock\n", ret?"can":"cannot");
+
+ ret = cli_lock(&cli2, fnum2, 0, 4, 0, READ_LOCK);
+ EXPECTED(ret, False);
+
+ printf("a different processs %s get a read lock on the first process lock stack\n", ret?"can":"cannot");
+
+ /* Unlock the process 2 lock. */
+ cli_unlock(&cli2, fnum2, 0, 4);
+
+ ret = cli_lock(&cli1, fnum3, 0, 4, 0, READ_LOCK);
+ EXPECTED(ret, False);
+
+ printf("the same processs on a different fnum %s get a read lock\n", ret?"can":"cannot");
+
+ /* Unlock the process 1 fnum3 lock. */
+ cli_unlock(&cli1, fnum3, 0, 4);
+
+ /* Stack 2 more locks here. */
+ ret = cli_lock(&cli1, fnum1, 0, 4, 0, READ_LOCK) &&
+ cli_lock(&cli1, fnum1, 0, 4, 0, READ_LOCK);
+
+ EXPECTED(ret, True);
+ printf("the same process %s stack read locks\n", ret?"can":"cannot");
+
+ /* Unlock the first process lock, then check this was the WRITE lock that was
+ removed. */
+
+ ret = cli_unlock(&cli1, fnum1, 0, 4) &&
+ cli_lock(&cli2, fnum2, 0, 4, 0, READ_LOCK);
+
+ EXPECTED(ret, True);
+ printf("the first unlock removes the %s lock\n", ret?"WRITE":"READ");
+
+ /* Unlock the process 2 lock. */
+ cli_unlock(&cli2, fnum2, 0, 4);
+
+ /* We should have 3 stacked locks here. Ensure we need to do 3 unlocks. */
+
+ ret = cli_unlock(&cli1, fnum1, 1, 1) &&
+ cli_unlock(&cli1, fnum1, 0, 4) &&
+ cli_unlock(&cli1, fnum1, 0, 4);
+
+ EXPECTED(ret, True);
+ printf("the same process %s unlock the stack of 4 locks\n", ret?"can":"cannot");
+
+ /* Ensure the next unlock fails. */
+ ret = cli_unlock(&cli1, fnum1, 0, 4);
+ EXPECTED(ret, False);
+ printf("the same process %s count the lock stack\n", !ret?"can":"cannot");
+
+ /* Ensure connection 2 can get a write lock. */
+ ret = cli_lock(&cli2, fnum2, 0, 4, 0, WRITE_LOCK);
+ EXPECTED(ret, True);
+
+ printf("a different processs %s get a write lock on the unlocked stack\n", ret?"can":"cannot");
+
+ fail:
+ cli_close(&cli1, fnum1);
+ cli_close(&cli2, fnum2);
+ cli_unlink(&cli1, fname);
+ close_connection(&cli1);
+ close_connection(&cli2);
+
+ printf("finished locktest5\n");
+}
+
+
+/*
+ this produces a matrix of deny mode behaviour
+ */
+static void run_denytest1(int dummy)
+{
+ static struct cli_state cli1, cli2;
+ int fnum1, fnum2;
+ int f, d1, d2, o1, o2, x=0;
+ char *fnames[] = {"\\denytest1.exe", "\\denytest1.dat", NULL};
+ struct {
+ int v;
+ char *name;
+ } deny_modes[] = {
+ {DENY_DOS, "DENY_DOS"},
+ {DENY_ALL, "DENY_ALL"},
+ {DENY_WRITE, "DENY_WRITE"},
+ {DENY_READ, "DENY_READ"},
+ {DENY_NONE, "DENY_NONE"},
+ {DENY_FCB, "DENY_FCB"},
+ {-1, NULL}};
+ struct {
+ int v;
+ char *name;
+ } open_modes[] = {
+ {O_RDWR, "O_RDWR"},
+ {O_RDONLY, "O_RDONLY"},
+ {O_WRONLY, "O_WRONLY"},
+ {-1, NULL}};
+
+ if (!open_connection(&cli1) || !open_connection(&cli2)) {
+ return;
+ }
+ cli_sockopt(&cli1, sockops);
+ cli_sockopt(&cli2, sockops);
+
+ printf("starting denytest1\n");
+
+ for (f=0;fnames[f];f++) {
+ cli_unlink(&cli1, fnames[f]);
+
+ fnum1 = cli_open(&cli1, fnames[f], O_RDWR|O_CREAT, DENY_NONE);
+ cli_write(&cli1, fnum1, 0, fnames[f], 0, strlen(fnames[f]));
+ cli_close(&cli1, fnum1);
+
+ for (d1=0;deny_modes[d1].name;d1++)
+ for (o1=0;open_modes[o1].name;o1++)
+ for (d2=0;deny_modes[d2].name;d2++)
+ for (o2=0;open_modes[o2].name;o2++) {
+ fnum1 = cli_open(&cli1, fnames[f],
+ open_modes[o1].v,
+ deny_modes[d1].v);
+ fnum2 = cli_open(&cli2, fnames[f],
+ open_modes[o2].v,
+ deny_modes[d2].v);
+
+ printf("%s %8s %10s %8s %10s ",
+ fnames[f],
+ open_modes[o1].name,
+ deny_modes[d1].name,
+ open_modes[o2].name,
+ deny_modes[d2].name);
+
+ if (fnum1 == -1) {
+ printf("X");
+ } else if (fnum2 == -1) {
+ printf("-");
+ } else {
+ if (cli_read(&cli2, fnum2, (void *)&x, 0, 1) == 1) {
+ printf("R");
+ }
+ if (cli_write(&cli2, fnum2, 0, (void *)&x, 0, 1) == 1) {
+ printf("W");
+ }
+ }
+
+ printf("\n");
+ cli_close(&cli1, fnum1);
+ cli_close(&cli2, fnum2);
+ }
+
+ cli_unlink(&cli1, fnames[f]);
+ }
+
+ close_connection(&cli1);
+ close_connection(&cli2);
+
+ printf("finshed denytest1\n");
+}
+
+
+/*
+ this produces a matrix of deny mode behaviour for two opens on the
+ same connection
+ */
+static void run_denytest2(int dummy)
+{
+ static struct cli_state cli1;
+ int fnum1, fnum2;
+ int f, d1, d2, o1, o2, x=0;
+ char *fnames[] = {"\\denytest2.exe", "\\denytest2.dat", NULL};
+ struct {
+ int v;
+ char *name;
+ } deny_modes[] = {
+ {DENY_DOS, "DENY_DOS"},
+ {DENY_ALL, "DENY_ALL"},
+ {DENY_WRITE, "DENY_WRITE"},
+ {DENY_READ, "DENY_READ"},
+ {DENY_NONE, "DENY_NONE"},
+ {DENY_FCB, "DENY_FCB"},
+ {-1, NULL}};
+ struct {
+ int v;
+ char *name;
+ } open_modes[] = {
+ {O_RDWR, "O_RDWR"},
+ {O_RDONLY, "O_RDONLY"},
+ {O_WRONLY, "O_WRONLY"},
+ {-1, NULL}};
+
+ if (!open_connection(&cli1)) {
+ return;
+ }
+ cli_sockopt(&cli1, sockops);
+
+ printf("starting denytest2\n");
+
+ for (f=0;fnames[f];f++) {
+ cli_unlink(&cli1, fnames[f]);
+
+ fnum1 = cli_open(&cli1, fnames[f], O_RDWR|O_CREAT, DENY_NONE);
+ cli_write(&cli1, fnum1, 0, fnames[f], 0, strlen(fnames[f]));
+ cli_close(&cli1, fnum1);
+
+ for (d1=0;deny_modes[d1].name;d1++)
+ for (o1=0;open_modes[o1].name;o1++)
+ for (d2=0;deny_modes[d2].name;d2++)
+ for (o2=0;open_modes[o2].name;o2++) {
+ fnum1 = cli_open(&cli1, fnames[f],
+ open_modes[o1].v,
+ deny_modes[d1].v);
+ fnum2 = cli_open(&cli1, fnames[f],
+ open_modes[o2].v,
+ deny_modes[d2].v);
+
+ printf("%s %8s %10s %8s %10s ",
+ fnames[f],
+ open_modes[o1].name,
+ deny_modes[d1].name,
+ open_modes[o2].name,
+ deny_modes[d2].name);
+
+ if (fnum1 == -1) {
+ printf("X");
+ } else if (fnum2 == -1) {
+ printf("-");
+ } else {
+ if (cli_read(&cli1, fnum2, (void *)&x, 0, 1) == 1) {
+ printf("R");
+ }
+ if (cli_write(&cli1, fnum2, 0, (void *)&x, 0, 1) == 1) {
+ printf("W");
+ }
+ }
+
+ printf("\n");
+ cli_close(&cli1, fnum1);
+ cli_close(&cli1, fnum2);
+ }
+
+ cli_unlink(&cli1, fnames[f]);
+ }
+
+ close_connection(&cli1);
+
+ printf("finshed denytest2\n");
+}
+
+/*
+test whether fnums and tids open on one VC are available on another (a major
+security hole)
+*/
+static void run_fdpasstest(int dummy)
+{
+ static struct cli_state cli1, cli2, cli3;
+ char *fname = "\\fdpass.tst";
+ int fnum1;
+ pstring buf;
+
+ if (!open_connection(&cli1) || !open_connection(&cli2)) {
+ return;
+ }
+ cli_sockopt(&cli1, sockops);
+ cli_sockopt(&cli2, sockops);
+
+ printf("starting fdpasstest\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;
+ }
+
+ if (cli_write(&cli1, fnum1, 0, "hello world\n", 0, 13) != 13) {
+ printf("write failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ cli3 = cli2;
+ cli3.vuid = cli1.vuid;
+ cli3.cnum = cli1.cnum;
+ cli3.pid = cli1.pid;
+
+ if (cli_read(&cli3, fnum1, buf, 0, 13) == 13) {
+ printf("read succeeded! nasty security hole [%s]\n",
+ buf);
+ return;
+ }
+
+ cli_close(&cli1, fnum1);
+ cli_unlink(&cli1, fname);
+
+ close_connection(&cli1);
+ close_connection(&cli2);
+
+ printf("finished fdpasstest\n");
+}
+
+
+/*
+ This test checks that
+
+ 1) the server does not allow an unlink on a file that is open
+*/
+static void run_unlinktest(int dummy)
+{
+ 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");
+ }
+
+ cli_close(&cli, fnum);
+ cli_unlink(&cli, fname);
+
+ close_connection(&cli);
+
+ printf("unlink test finished\n");
+}
+
+
+/*
+test how many open files this server supports on the one socket
+*/
+static void run_maxfidtest(int dummy)
+{
+ static struct cli_state cli;
+ char *template = "\\maxfid.%d.%d";
+ fstring fname;
+ int fnum;
+ int retries=4;
+
+ cli = current_cli;
+
+ if (retries <= 0) {
+ printf("failed to connect\n");
+ return;
+ }
+
+ cli_sockopt(&cli, sockops);
+
+ fnum = 0;
+ while (1) {
+ slprintf(fname,sizeof(fname)-1,template, fnum,(int)getpid());
+ if (cli_open(&cli, fname,
+ O_RDWR|O_CREAT|O_TRUNC, DENY_NONE) ==
+ -1) {
+ printf("open of %s failed (%s)\n",
+ fname, cli_errstr(&cli));
+ printf("maximum fnum is %d\n", fnum);
+ break;
+ }
+ fnum++;
+ if (fnum % 100 == 0) printf("%d\r", fnum);
+ }
+ printf("%d\n", fnum);
+
+ printf("cleaning up\n");
+ while (fnum > 0) {
+ fnum--;
+ slprintf(fname,sizeof(fname)-1,template, fnum,(int)getpid());
+ cli_close(&cli, fnum);
+ if (!cli_unlink(&cli, fname)) {
+ printf("unlink of %s failed (%s)\n",
+ fname, cli_errstr(&cli));
+ }
+ }
+
+ printf("maxfid test finished\n");
+ close_connection(&cli);
+}
+
+/* generate a random buffer */
+static void rand_buf(char *buf, int len)
+{
+ while (len--) {
+ *buf = (char)sys_random();
+ buf++;
+ }
+}
+
+/* send smb negprot commands, not reading the response */
+static void run_negprot_nowait(int dummy)
+{
+ int i;
+ static struct cli_state cli;
+
+ printf("starting negprot nowait test\n");
+
+ if (!open_nbt_connection(&cli)) {
+ return;
+ }
+
+ for (i=0;i<50000;i++) {
+ cli_negprot_send(&cli);
+ }
+
+ close_connection(&cli);
+
+ printf("finished negprot nowait test\n");
+}
+
+
+/* send random IPC commands */
+static void run_randomipc(int dummy)
+{
+ char *rparam = NULL;
+ char *rdata = NULL;
+ int rdrcnt,rprcnt;
+ pstring param;
+ int api, param_len, i;
+ static struct cli_state cli;
+
+ printf("starting random ipc test\n");
+
+ if (!open_connection(&cli)) {
+ return;
+ }
+
+ for (i=0;i<50000;i++) {
+ api = sys_random() % 500;
+ param_len = (sys_random() % 64);
+
+ rand_buf(param, param_len);
+
+ SSVAL(param,0,api);
+
+ cli_api(&cli,
+ param, param_len, 8,
+ NULL, 0, BUFFER_SIZE,
+ &rparam, &rprcnt,
+ &rdata, &rdrcnt);
+ }
+
+ close_connection(&cli);
+
+ printf("finished random ipc test\n");
+}
+
+
+
+static void browse_callback(const char *sname, uint32 stype,
+ const char *comment, void *state)
+{
+ printf("\t%20.20s %08x %s\n", sname, stype, comment);
+}
+
+
+
+/*
+ This test checks the browse list code
+
+*/
+static void run_browsetest(int dummy)
+{
+ static struct cli_state cli;
+
+ printf("starting browse test\n");
+
+ if (!open_connection(&cli)) {
+ return;
+ }
+
+ printf("domain list:\n");
+ cli_NetServerEnum(&cli, cli.server_domain,
+ SV_TYPE_DOMAIN_ENUM,
+ browse_callback, NULL);
+
+ printf("machine list:\n");
+ cli_NetServerEnum(&cli, cli.server_domain,
+ SV_TYPE_ALL,
+ browse_callback, NULL);
+
+ close_connection(&cli);
+
+ printf("browse test finished\n");
+}
+
+
+/*
+ This checks how the getatr calls works
+*/
+static void run_attrtest(int dummy)
+{
+ static struct cli_state cli;
+ int fnum;
+ time_t t, t2;
+ char *fname = "\\attrib.tst";
+
+ printf("starting attrib test\n");
+
+ if (!open_connection(&cli)) {
+ return;
+ }
+
+ cli_unlink(&cli, fname);
+ fnum = cli_open(&cli, fname,
+ O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
+ cli_close(&cli, fnum);
+ if (!cli_getatr(&cli, fname, NULL, NULL, &t)) {
+ printf("getatr failed (%s)\n", cli_errstr(&cli));
+ }
+
+ if (abs(t - time(NULL)) > 2) {
+ printf("ERROR: SMBgetatr bug. time is %s",
+ ctime(&t));
+ t = time(NULL);
+ }
+
+ t2 = t-60*60*24; /* 1 day ago */
+
+ if (!cli_setatr(&cli, fname, 0, t2)) {
+ printf("setatr failed (%s)\n", cli_errstr(&cli));
+ }
+
+ if (!cli_getatr(&cli, fname, NULL, NULL, &t)) {
+ printf("getatr failed (%s)\n", cli_errstr(&cli));
+ }
+
+ if (t != t2) {
+ printf("ERROR: getatr/setatr bug. times are\n%s",
+ ctime(&t));
+ printf("%s", ctime(&t2));
+ }
+
+ cli_unlink(&cli, fname);
+
+ close_connection(&cli);
+
+ printf("attrib test finished\n");
+}
+
+
+/*
+ This checks a couple of trans2 calls
+*/
+static void run_trans2test(int dummy)
+{
+ static struct cli_state cli;
+ int fnum;
+ size_t size;
+ time_t c_time, a_time, m_time, w_time, m_time2;
+ char *fname = "\\trans2.tst";
+ char *dname = "\\trans2";
+ char *fname2 = "\\trans2\\trans2.tst";
+
+ printf("starting trans2 test\n");
+
+ if (!open_connection(&cli)) {
+ return;
+ }
+
+ cli_unlink(&cli, fname);
+ fnum = cli_open(&cli, fname,
+ O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
+ if (!cli_qfileinfo(&cli, fnum, NULL, &size, &c_time, &a_time, &m_time,
+ NULL, NULL)) {
+ printf("ERROR: qfileinfo failed (%s)\n", cli_errstr(&cli));
+ }
+ cli_close(&cli, fnum);
+
+ sleep(2);
+
+ cli_unlink(&cli, fname);
+ fnum = cli_open(&cli, fname,
+ O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
+ cli_close(&cli, fnum);
+
+ if (!cli_qpathinfo(&cli, fname, &c_time, &a_time, &m_time, &size, NULL)) {
+ printf("ERROR: qpathinfo failed (%s)\n", cli_errstr(&cli));
+ } else {
+ if (c_time != m_time) {
+ printf("create time=%s", ctime(&c_time));
+ printf("modify time=%s", ctime(&m_time));
+ printf("This system appears to have sticky create times\n");
+ }
+ if (a_time % (60*60) == 0) {
+ printf("access time=%s", ctime(&a_time));
+ printf("This system appears to set a midnight access time\n");
+ }
+
+ if (abs(m_time - time(NULL)) > 60*60*24*7) {
+ printf("ERROR: totally incorrect times - maybe word reversed?\n");
+ }
+ }
+
+
+ cli_unlink(&cli, fname);
+ fnum = cli_open(&cli, fname,
+ O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
+ cli_close(&cli, fnum);
+ if (!cli_qpathinfo2(&cli, fname, &c_time, &a_time, &m_time,
+ &w_time, &size, NULL, NULL)) {
+ printf("ERROR: qpathinfo2 failed (%s)\n", cli_errstr(&cli));
+ } else {
+ if (w_time < 60*60*24*2) {
+ printf("write time=%s", ctime(&w_time));
+ printf("This system appears to set a initial 0 write time\n");
+ }
+ }
+
+ cli_unlink(&cli, fname);
+
+
+ /* check if the server updates the directory modification time
+ when creating a new file */
+ if (!cli_mkdir(&cli, dname)) {
+ printf("ERROR: mkdir failed (%s)\n", cli_errstr(&cli));
+ }
+ sleep(3);
+ if (!cli_qpathinfo2(&cli, "\\trans2\\", &c_time, &a_time, &m_time,
+ &w_time, &size, NULL, NULL)) {
+ printf("ERROR: qpathinfo2 failed (%s)\n", cli_errstr(&cli));
+ }
+
+ fnum = cli_open(&cli, fname2,
+ O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
+ cli_write(&cli, fnum, 0, (char *)&fnum, 0, sizeof(fnum));
+ cli_close(&cli, fnum);
+ if (!cli_qpathinfo2(&cli, "\\trans2\\", &c_time, &a_time, &m_time2,
+ &w_time, &size, NULL, NULL)) {
+ printf("ERROR: qpathinfo2 failed (%s)\n", cli_errstr(&cli));
+ } else {
+ if (m_time2 == m_time)
+ printf("This system does not update directory modification times\n");
+ }
+ cli_unlink(&cli, fname2);
+ cli_rmdir(&cli, dname);
+
+
+ close_connection(&cli);
+
+ printf("trans2 test finished\n");
+}
+
+
+/*
+ this is a harness for some oplock tests
+ */
+static void run_oplock1(int dummy)
+{
+ static struct cli_state cli1;
+ char *fname = "\\lockt1.lck";
+ int fnum1;
+
+ printf("starting oplock test 1\n");
+
+ if (!open_connection(&cli1)) {
+ return;
+ }
+
+ cli_unlink(&cli1, fname);
+
+ cli_sockopt(&cli1, sockops);
+
+ cli1.use_oplocks = True;
+
+ 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;
+ }
+
+ cli1.use_oplocks = False;
+
+ cli_unlink(&cli1, fname);
+ cli_unlink(&cli1, fname);
+
+ if (!cli_close(&cli1, fnum1)) {
+ printf("close2 failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ if (!cli_unlink(&cli1, fname)) {
+ printf("unlink failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+
+ close_connection(&cli1);
+
+ printf("finished oplock test 1\n");
+}
+
+static void run_oplock2(int dummy)
+{
+ static struct cli_state cli1, cli2;
+ char *fname = "\\lockt2.lck";
+ int fnum1, fnum2;
+ int saved_use_oplocks = use_oplocks;
+ char buf[4];
+
+ use_level_II_oplocks = True;
+ use_oplocks = True;
+
+ printf("starting oplock test 2\n");
+
+ if (!open_connection(&cli1)) {
+ use_level_II_oplocks = False;
+ use_oplocks = saved_use_oplocks;
+ return;
+ }
+
+ cli1.use_oplocks = True;
+ cli1.use_level_II_oplocks = True;
+
+ if (!open_connection(&cli2)) {
+ use_level_II_oplocks = False;
+ use_oplocks = saved_use_oplocks;
+ return;
+ }
+
+ cli2.use_oplocks = True;
+ cli2.use_level_II_oplocks = True;
+
+ cli_unlink(&cli1, fname);
+
+ cli_sockopt(&cli1, sockops);
+ cli_sockopt(&cli2, sockops);
+
+ 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;
+ }
+
+ /* Don't need the globals any more. */
+ use_level_II_oplocks = False;
+ use_oplocks = saved_use_oplocks;
+
+ if (fork() == 0) {
+ /* Child code */
+ fnum2 = cli_open(&cli2, fname, O_RDWR, DENY_NONE);
+ if (fnum2 == -1) {
+ printf("second open of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ exit(0);
+ }
+
+ sleep(2);
+
+ if (!cli_close(&cli2, fnum2)) {
+ printf("close2 failed (%s)\n", cli_errstr(&cli1));
+ }
+
+ exit(0);
+ }
+
+ sleep(2);
+
+ /* Ensure cli1 processes the break. */
+
+ if (cli_read(&cli1, fnum1, buf, 0, 4) != 4) {
+ printf("read on fnum1 failed (%s)\n", cli_errstr(&cli1));
+ }
+
+ /* Should now be at level II. */
+ /* Test if sending a write locks causes a break to none. */
+
+ if (!cli_lock(&cli1, fnum1, 0, 4, 0, READ_LOCK)) {
+ printf("lock failed (%s)\n", cli_errstr(&cli1));
+ }
+
+ cli_unlock(&cli1, fnum1, 0, 4);
+
+ sleep(2);
+
+ if (!cli_lock(&cli1, fnum1, 0, 4, 0, WRITE_LOCK)) {
+ printf("lock failed (%s)\n", cli_errstr(&cli1));
+ }
+
+ cli_unlock(&cli1, fnum1, 0, 4);
+
+ sleep(2);
+
+ cli_read(&cli1, fnum1, buf, 0, 4);
+
+#if 0
+ if (cli_write(&cli1, fnum1, 0, buf, 0, 4) != 4) {
+ printf("write on fnum1 failed (%s)\n", cli_errstr(&cli1));
+ }
+#endif
+
+ if (!cli_close(&cli1, fnum1)) {
+ printf("close1 failed (%s)\n", cli_errstr(&cli1));
+ }
+
+ sleep(4);
+
+ if (!cli_unlink(&cli1, fname)) {
+ printf("unlink failed (%s)\n", cli_errstr(&cli1));
+ }
+
+ close_connection(&cli1);
+
+ printf("finished oplock test 2\n");
+}
+
+/*
+ Test delete on close semantics.
+ */
+static void run_deletetest(int dummy)
+{
+ static struct cli_state cli1;
+ static struct cli_state cli2;
+ char *fname = "\\delete.file";
+ int fnum1, fnum2;
+
+ printf("starting delete test\n");
+
+ if (!open_connection(&cli1)) {
+ return;
+ }
+
+ cli_sockopt(&cli1, sockops);
+
+ /* Test 1 - this should *NOT* delete the file on close. */
+
+ cli_setatr(&cli1, fname, 0, 0);
+ cli_unlink(&cli1, fname);
+
+ fnum1 = cli_nt_create_full(&cli1, fname, GENERIC_ALL_ACCESS, FILE_ATTRIBUTE_NORMAL,
+ FILE_SHARE_DELETE, FILE_OVERWRITE_IF, DELETE_ON_CLOSE_FLAG);
+
+ if (fnum1 == -1) {
+ printf("[1] open of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ return;
+ }
+
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[1] close failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ fnum1 = cli_open(&cli1, fname, O_RDWR, DENY_NONE);
+ if (fnum1 == -1) {
+ printf("[1] open of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ return;
+ }
+
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[1] close failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ printf("first delete on close test succeeded.\n");
+ /* Test 2 - this should delete the file on close. */
-static void browse_callback(char *sname, uint32 stype, char *comment)
-{
- printf("\t%20.20s %08x %s\n", sname, stype, comment);
-}
-
+ cli_setatr(&cli1, fname, 0, 0);
+ cli_unlink(&cli1, fname);
-/*
- This test checks the browse list code
+ fnum1 = cli_nt_create_full(&cli1, fname, GENERIC_ALL_ACCESS,
+ FILE_ATTRIBUTE_NORMAL, FILE_SHARE_NONE, FILE_OVERWRITE_IF, 0);
-*/
-static void run_browsetest(void)
-{
- static struct cli_state cli;
+ if (fnum1 == -1) {
+ printf("[2] open of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ return;
+ }
- printf("staring browse test\n");
+ if (!cli_nt_delete_on_close(&cli1, fnum1, True)) {
+ printf("[2] setting delete_on_close failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[2] close failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ fnum1 = cli_open(&cli1, fname, O_RDONLY, DENY_NONE);
+ if (fnum1 != -1) {
+ printf("[2] open of %s succeeded should have been deleted on close !\n", fname);
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[2] close failed (%s)\n", cli_errstr(&cli1));
+ }
+ cli_unlink(&cli1, fname);
+ } else
+ printf("second delete on close test succeeded.\n");
- if (!open_connection(&cli)) {
+
+ /* Test 3 - ... */
+ cli_setatr(&cli1, fname, 0, 0);
+ cli_unlink(&cli1, fname);
+
+ fnum1 = cli_nt_create_full(&cli1, fname, GENERIC_ALL_ACCESS, FILE_ATTRIBUTE_NORMAL,
+ FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OVERWRITE_IF, 0);
+
+ if (fnum1 == -1) {
+ printf("[3] open - 1 of %s failed (%s)\n", fname, cli_errstr(&cli1));
return;
}
- printf("domain list:\n");
- cli_NetServerEnum(&cli, workgroup,
- SV_TYPE_DOMAIN_ENUM,
- browse_callback);
+ /* This should fail with a sharing violation - open for delete is only compatible
+ with SHARE_DELETE. */
- printf("machine list:\n");
- cli_NetServerEnum(&cli, workgroup,
- SV_TYPE_ALL,
- browse_callback);
+ fnum2 = cli_nt_create_full(&cli1, fname, GENERIC_READ_ACCESS, FILE_ATTRIBUTE_NORMAL,
+ FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN, 0);
- close_connection(&cli);
+ if (fnum2 != -1) {
+ printf("[3] open - 2 of %s succeeded - should have failed.\n", fname);
+ return;
+ }
- printf("browse test finished\n");
-}
+ /* This should succeed. */
+ fnum2 = cli_nt_create_full(&cli1, fname, GENERIC_READ_ACCESS, FILE_ATTRIBUTE_NORMAL,
+ FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_OPEN, 0);
-/*
- This checks how the getatr calls works
-*/
-static void run_attrtest(void)
-{
- static struct cli_state cli;
- int fnum;
- time_t t, t2;
- char *fname = "\\attrib.tst";
+ if (fnum2 == -1) {
+ printf("[3] open - 2 of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ return;
+ }
- printf("staring attrib test\n");
+ if (!cli_nt_delete_on_close(&cli1, fnum1, True)) {
+ printf("[3] setting delete_on_close failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
- if (!open_connection(&cli)) {
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[3] close 1 failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ if (!cli_close(&cli1, fnum2)) {
+ printf("[3] close 2 failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ /* This should fail - file should no longer be there. */
+
+ fnum1 = cli_open(&cli1, fname, O_RDONLY, DENY_NONE);
+ if (fnum1 != -1) {
+ printf("[3] open of %s succeeded should have been deleted on close !\n", fname);
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[3] close failed (%s)\n", cli_errstr(&cli1));
+ }
+ cli_unlink(&cli1, fname);
+ } else
+ printf("third delete on close test succeeded.\n");
+
+ /* Test 4 ... */
+ cli_setatr(&cli1, fname, 0, 0);
+ cli_unlink(&cli1, fname);
+
+ fnum1 = cli_nt_create_full(&cli1, fname, FILE_READ_DATA|FILE_WRITE_DATA|DELETE_ACCESS,
+ FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OVERWRITE_IF, 0);
+
+ if (fnum1 == -1) {
+ printf("[4] open of %s failed (%s)\n", fname, cli_errstr(&cli1));
return;
}
- cli_unlink(&cli, fname);
- fnum = cli_open(&cli, fname,
- O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
- cli_close(&cli, fnum);
- if (!cli_getatr(&cli, fname, NULL, NULL, &t)) {
- printf("getatr failed (%s)\n", cli_errstr(&cli));
+ /* This should succeed. */
+ fnum2 = cli_nt_create_full(&cli1, fname, GENERIC_READ_ACCESS,
+ FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_OPEN, 0);
+ if (fnum2 == -1) {
+ printf("[4] open - 2 of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ return;
}
- if (abs(t - time(NULL)) > 2) {
- printf("ERROR: SMBgetatr bug. time is %s",
- ctime(&t));
- t = time(NULL);
+ if (!cli_close(&cli1, fnum2)) {
+ printf("[4] close - 1 failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ if (!cli_nt_delete_on_close(&cli1, fnum1, True)) {
+ printf("[4] setting delete_on_close failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ /* This should fail - no more opens once delete on close set. */
+ fnum2 = cli_nt_create_full(&cli1, fname, GENERIC_READ_ACCESS,
+ FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_OPEN, 0);
+ if (fnum2 != -1) {
+ printf("[4] open - 3 of %s succeeded ! Should have failed.\n", fname );
+ return;
+ } else
+ printf("fourth delete on close test succeeded.\n");
+
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[4] close - 2 failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ /* Test 5 ... */
+ cli_setatr(&cli1, fname, 0, 0);
+ cli_unlink(&cli1, fname);
+
+ fnum1 = cli_open(&cli1, fname, O_RDWR|O_CREAT, DENY_NONE);
+ if (fnum1 == -1) {
+ printf("[5] open of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ return;
}
- t2 = t-60*60*24; /* 1 day ago */
+ /* This should fail - only allowed on NT opens with DELETE access. */
- if (!cli_setatr(&cli, fname, 0, t2)) {
- printf("setatr failed (%s)\n", cli_errstr(&cli));
+ if (cli_nt_delete_on_close(&cli1, fnum1, True)) {
+ printf("[5] setting delete_on_close on OpenX file succeeded - should fail !\n");
+ return;
+ }
+
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[5] close - 2 failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ printf("fifth delete on close test succeeded.\n");
+
+ /* Test 6 ... */
+ cli_setatr(&cli1, fname, 0, 0);
+ cli_unlink(&cli1, fname);
+
+ fnum1 = cli_nt_create_full(&cli1, fname, FILE_READ_DATA|FILE_WRITE_DATA,
+ FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
+ FILE_OVERWRITE_IF, 0);
+
+ if (fnum1 == -1) {
+ printf("[6] open of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ return;
}
- if (!cli_getatr(&cli, fname, NULL, NULL, &t)) {
- printf("getatr failed (%s)\n", cli_errstr(&cli));
+ /* This should fail - only allowed on NT opens with DELETE access. */
+
+ if (cli_nt_delete_on_close(&cli1, fnum1, True)) {
+ printf("[6] setting delete_on_close on file with no delete access succeeded - should fail !\n");
+ return;
+ }
+
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[6] close - 2 failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ printf("sixth delete on close test succeeded.\n");
+
+ /* Test 7 ... */
+ cli_setatr(&cli1, fname, 0, 0);
+ cli_unlink(&cli1, fname);
+
+ fnum1 = cli_nt_create_full(&cli1, fname, FILE_READ_DATA|FILE_WRITE_DATA|DELETE_ACCESS,
+ FILE_ATTRIBUTE_NORMAL, 0, FILE_OVERWRITE_IF, 0);
+
+ if (fnum1 == -1) {
+ printf("[7] open of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ return;
}
- if (t != t2) {
- printf("ERROR: getatr/setatr bug. times are\n%s",
- ctime(&t));
- printf("%s", ctime(&t2));
+ if (!cli_nt_delete_on_close(&cli1, fnum1, True)) {
+ printf("[7] setting delete_on_close on file failed !\n");
+ return;
+ }
+
+ if (!cli_nt_delete_on_close(&cli1, fnum1, False)) {
+ printf("[7] unsetting delete_on_close on file failed !\n");
+ return;
+ }
+
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[7] close - 2 failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ /* This next open should succeed - we reset the flag. */
+
+ fnum1 = cli_open(&cli1, fname, O_RDONLY, DENY_NONE);
+ if (fnum1 == -1) {
+ printf("[5] open of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ return;
}
- close_connection(&cli);
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[7] close - 2 failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
- printf("attrib test finished\n");
+ printf("seventh delete on close test succeeded.\n");
+
+ /* Test 7 ... */
+ cli_setatr(&cli1, fname, 0, 0);
+ cli_unlink(&cli1, fname);
+
+ if (!open_connection(&cli2)) {
+ printf("[8] failed to open second connection.\n");
+ return;
+ }
+
+ cli_sockopt(&cli1, sockops);
+
+ fnum1 = cli_nt_create_full(&cli1, fname, FILE_READ_DATA|FILE_WRITE_DATA|DELETE_ACCESS,
+ FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_OVERWRITE_IF, 0);
+
+ if (fnum1 == -1) {
+ printf("[8] open of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ return;
+ }
+
+ fnum2 = cli_nt_create_full(&cli2, fname, FILE_READ_DATA|FILE_WRITE_DATA|DELETE_ACCESS,
+ FILE_ATTRIBUTE_NORMAL, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_OPEN, 0);
+
+ if (fnum2 == -1) {
+ printf("[8] open of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ return;
+ }
+
+ if (!cli_nt_delete_on_close(&cli1, fnum1, True)) {
+ printf("[8] setting delete_on_close on file failed !\n");
+ return;
+ }
+
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[8] close - 1 failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ if (!cli_close(&cli2, fnum2)) {
+ printf("[8] close - 2 failed (%s)\n", cli_errstr(&cli2));
+ return;
+ }
+
+ /* This should fail.. */
+ fnum1 = cli_open(&cli1, fname, O_RDONLY, DENY_NONE);
+ if (fnum1 != -1) {
+ printf("[8] open of %s succeeded should have been deleted on close !\n", fname);
+ if (!cli_close(&cli1, fnum1)) {
+ printf("[8] close failed (%s)\n", cli_errstr(&cli1));
+ }
+ cli_unlink(&cli1, fname);
+ } else
+ printf("eighth delete on close test succeeded.\n");
+
+ printf("finished delete test\n");
+
+ cli_setatr(&cli1, fname, 0, 0);
+ cli_unlink(&cli1, fname);
+
+ close_connection(&cli1);
+ close_connection(&cli2);
+}
+
+/*
+ Test open mode returns on read-only files.
+ */
+static void run_opentest(int dummy)
+{
+ static struct cli_state cli1;
+ char *fname = "\\readonly.file";
+ int fnum1, fnum2;
+ uint8 eclass;
+ uint32 errnum;
+
+ printf("starting open test\n");
+
+ if (!open_connection(&cli1)) {
+ return;
+ }
+
+ cli_setatr(&cli1, fname, 0, 0);
+ cli_unlink(&cli1, fname);
+
+ cli_sockopt(&cli1, sockops);
+
+ 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;
+ }
+
+ if (!cli_close(&cli1, fnum1)) {
+ printf("close2 failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ if (!cli_setatr(&cli1, fname, aRONLY, 0)) {
+ printf("cli_setatr failed (%s)\n", cli_errstr(&cli1));
+ return;
+ }
+
+ fnum1 = cli_open(&cli1, fname, O_RDONLY, DENY_WRITE);
+ if (fnum1 == -1) {
+ printf("open of %s failed (%s)\n", fname, cli_errstr(&cli1));
+ return;
+ }
+
+ /* This will fail - but the error should be ERRnoaccess, not ERRshare. */
+ fnum2 = cli_open(&cli1, fname, O_RDWR, DENY_ALL);
+
+ cli_error( &cli1, &eclass, &errnum, NULL);
+
+ if (eclass != ERRDOS || errnum != ERRnoaccess) {
+ printf("wrong error code (%x,%x) = %s\n", (unsigned int)eclass,
+ (unsigned int)errnum, cli_errstr(&cli1) );
+ } else {
+ printf("correct error code ERRDOS/ERRnoaccess returned\n");
+ }
+
+
+ cli_close(&cli1, fnum1);
+
+ cli_setatr(&cli1, fname, 0, 0);
+ cli_unlink(&cli1, fname);
+
+ close_connection(&cli1);
+
+ printf("finished open test 1\n");
}
+static void list_fn(file_info *finfo, const char *name, void *state)
+{
+
+}
/*
- This checks a couple of trans2 calls
-*/
-static void run_trans2test(void)
+ test directory listing speed
+ */
+static void run_dirtest(int dummy)
{
+ int i;
static struct cli_state cli;
int fnum;
- uint32 size;
- time_t c_time, a_time, m_time;
- char *fname = "\\trans2.tst";
+ double t1;
- printf("staring trans2 test\n");
+ printf("starting directory test\n");
if (!open_connection(&cli)) {
return;
}
- cli_unlink(&cli, fname);
- fnum = cli_open(&cli, fname,
- O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
- if (!cli_qfileinfo(&cli, fnum, &c_time, &a_time, &m_time, &size)) {
- printf("ERROR: qfileinfo failed (%s)\n", cli_errstr(&cli));
+ cli_sockopt(&cli, sockops);
+
+ srandom(0);
+ for (i=0;i<numops;i++) {
+ fstring fname;
+ slprintf(fname, sizeof(fname), "%x", (int)random());
+ fnum = cli_open(&cli, fname, O_RDWR|O_CREAT, DENY_NONE);
+ if (fnum == -1) {
+ fprintf(stderr,"Failed to open %s\n", fname);
+ return;
+ }
+ cli_close(&cli, fnum);
}
- cli_close(&cli, fnum);
- sleep(2);
+ t1 = end_timer();
- cli_unlink(&cli, fname);
- fnum = cli_open(&cli, fname,
- O_RDWR | O_CREAT | O_TRUNC, DENY_NONE);
- cli_close(&cli, fnum);
+ printf("Matched %d\n", cli_list(&cli, "a*.*", 0, list_fn, NULL));
+ printf("Matched %d\n", cli_list(&cli, "b*.*", 0, list_fn, NULL));
+ printf("Matched %d\n", cli_list(&cli, "xyzabc", 0, list_fn, NULL));
- if (!cli_qpathinfo(&cli, fname, &c_time, &a_time, &m_time, &size)) {
- printf("ERROR: qpathinfo failed (%s)\n", cli_errstr(&cli));
- } else {
- if (c_time != m_time) {
- printf("create time=%s", ctime(&c_time));
- printf("modify time=%s", ctime(&m_time));
- printf("This system appears to have sticky create times\n");
- }
- if (a_time % (60*60) == 0) {
- printf("access time=%s", ctime(&a_time));
- printf("This system appears to set a midnight access time\n");
- }
+ printf("dirtest core %g seconds\n", end_timer() - t1);
- if (abs(m_time - time(NULL)) > 60) {
- printf("ERROR: totally incorrect times - maybe word reversed?\n");
- }
+ srandom(0);
+ for (i=0;i<numops;i++) {
+ fstring fname;
+ slprintf(fname, sizeof(fname), "%x", (int)random());
+ cli_unlink(&cli, fname);
}
- cli_unlink(&cli, fname);
-
close_connection(&cli);
- printf("trans2 test finished\n");
+ printf("finished dirtest\n");
}
-static void create_procs(int nprocs, int numops)
+
+static double create_procs(void (*fn)(int))
{
int i, status;
+ volatile int *child_status;
+ int synccount;
+ int tries = 8;
+
+ start_timer();
+
+ synccount = 0;
+
+ child_status = (volatile int *)shm_setup(sizeof(int)*nprocs);
+ if (!child_status) {
+ printf("Failed to setup shared memory\n");
+ return end_timer();
+ }
+
+ memset((char *)child_status, 0, sizeof(int)*nprocs);
for (i=0;i<nprocs;i++) {
+ procnum = i;
if (fork() == 0) {
- int mypid = getpid();
- srandom(mypid ^ time(NULL));
- run_torture(numops);
+ pid_t mypid = getpid();
+ sys_srandom(((int)mypid) ^ ((int)time(NULL)));
+
+ slprintf(myname,sizeof(myname),"CLIENT%d", i);
+
+ while (1) {
+ memset(¤t_cli, 0, sizeof(current_cli));
+ if (open_connection(¤t_cli)) break;
+ if (tries-- == 0) {
+ printf("pid %d failed to start\n", (int)getpid());
+ _exit(1);
+ }
+ msleep(10);
+ }
+
+ child_status[i] = getpid();
+
+ while (child_status[i]) msleep(2);
+
+ fn(i);
_exit(0);
}
}
- for (i=0;i<nprocs;i++)
+ do {
+ synccount = 0;
+ for (i=0;i<nprocs;i++) {
+ if (child_status[i]) synccount++;
+ }
+ if (synccount == nprocs) break;
+ msleep(10);
+ } while (end_timer() < 30);
+
+ if (synccount != nprocs) {
+ printf("FAILED TO START %d CLIENTS (started %d)\n", nprocs, synccount);
+ return end_timer();
+ }
+
+ /* start the client load */
+ start_timer();
+
+ for (i=0;i<nprocs;i++) {
+ child_status[i] = 0;
+ }
+
+ printf("%d clients started\n", nprocs);
+
+ for (i=0;i<nprocs;i++) {
waitpid(0, &status, 0);
+ printf("*");
+ }
+ printf("\n");
+ return end_timer();
+}
+
+
+#define FLAG_MULTIPROC 1
+
+static struct {
+ char *name;
+ void (*fn)(int);
+ unsigned flags;
+} torture_ops[] = {
+ {"FDPASS", run_fdpasstest, 0},
+ {"LOCK1", run_locktest1, 0},
+ {"LOCK2", run_locktest2, 0},
+ {"LOCK3", run_locktest3, 0},
+ {"LOCK4", run_locktest4, 0},
+ {"LOCK5", run_locktest5, 0},
+ {"UNLINK", run_unlinktest, 0},
+ {"BROWSE", run_browsetest, 0},
+ {"ATTR", run_attrtest, 0},
+ {"TRANS2", run_trans2test, 0},
+ {"MAXFID", run_maxfidtest, FLAG_MULTIPROC},
+ {"TORTURE",run_torture, FLAG_MULTIPROC},
+ {"RANDOMIPC", run_randomipc, 0},
+ {"NEGNOWAIT", run_negprot_nowait, 0},
+ {"NBW95", run_nbw95, 0},
+ {"NBWNT", run_nbwnt, 0},
+ {"OPLOCK1", run_oplock1, 0},
+ {"OPLOCK2", run_oplock2, 0},
+ {"DIR", run_dirtest, 0},
+ {"DENY1", run_denytest1, 0},
+ {"DENY2", run_denytest2, 0},
+ {"TCON", run_tcon_test, 0},
+ {"RW1", run_readwritetest, 0},
+ {"RW2", run_readwritemulti, FLAG_MULTIPROC},
+ {"OPEN", run_opentest, 0},
+ {"DELETE", run_deletetest, 0},
+ {NULL, NULL, 0}};
+
+
+
+/****************************************************************************
+run a specified test or "ALL"
+****************************************************************************/
+static void run_test(char *name)
+{
+ int i;
+ if (strequal(name,"ALL")) {
+ for (i=0;torture_ops[i].name;i++) {
+ run_test(torture_ops[i].name);
+ }
+ }
+
+ for (i=0;torture_ops[i].name;i++) {
+ fstrcpy(randomfname, "\\XXXXXXX");
+ mktemp(randomfname);
+
+ if (strequal(name, torture_ops[i].name)) {
+ start_timer();
+ printf("Running %s\n", name);
+ if (torture_ops[i].flags & FLAG_MULTIPROC) {
+ create_procs(torture_ops[i].fn);
+ } else {
+ torture_ops[i].fn(0);
+ }
+ printf("%s took %g secs\n\n", name, end_timer());
+ }
+ }
+}
+
+
+static void usage(void)
+{
+ int i;
+
+ printf("Usage: smbtorture //server/share <options> TEST1 TEST2 ...\n");
+
+ printf("\t-d debuglevel\n");
+ printf("\t-U user%%pass\n");
+ printf("\t-N numprocs\n");
+ printf("\t-n my_netbios_name\n");
+ printf("\t-W workgroup\n");
+ printf("\t-o num_operations\n");
+ printf("\t-O socket_options\n");
+ printf("\t-m maximum protocol\n");
+ printf("\t-L use oplocks\n");
+ printf("\n\n");
+
+ printf("tests are:");
+ for (i=0;torture_ops[i].name;i++) {
+ printf(" %s", torture_ops[i].name);
+ }
+ printf("\n");
+
+ printf("default test is ALL\n");
+
+ exit(1);
}
+
+
/****************************************************************************
main program
****************************************************************************/
int main(int argc,char *argv[])
{
- int nprocs=1, numops=100;
- int opt;
+ int opt, i;
char *p;
int gotpass = 0;
extern char *optarg;
extern int optind;
extern FILE *dbf;
+ static pstring servicesf = CONFIGFILE;
dbf = stdout;
+ setbuffer(stdout, NULL, 0);
+
charset_initialise();
+ lp_load(servicesf,True,False,False);
+ load_interfaces();
+
if (argc < 2) {
usage();
}
- if (strncmp(argv[1], "\\\\", 2)) {
+ for(p = argv[1]; *p; p++)
+ if(*p == '\\')
+ *p = '/';
+
+ if (strncmp(argv[1], "//", 2)) {
usage();
}
fstrcpy(host, &argv[1][2]);
- p = strchr(&host[2],'\\');
+ p = strchr(&host[2],'/');
if (!p) {
usage();
}
*p = 0;
fstrcpy(share, p+1);
- get_myname(myname,NULL);
+ get_myname(myname);
if (*username == 0 && getenv("LOGNAME")) {
- strcpy(username,getenv("LOGNAME"));
+ pstrcpy(username,getenv("LOGNAME"));
}
argc--;
argv++;
- while ((opt = getopt(argc, argv, "hW:U:n:N:O:o:m:")) != EOF) {
+ fstrcpy(workgroup, lp_workgroup());
+
+ while ((opt = getopt(argc, argv, "hW:U:n:N:O:o:m:Ld:")) != EOF) {
switch (opt) {
case 'W':
fstrcpy(workgroup,optarg);
case 'o':
numops = atoi(optarg);
break;
+ case 'd':
+ DEBUGLEVEL = atoi(optarg);
+ break;
case 'O':
sockops = optarg;
break;
+ case 'L':
+ use_oplocks = True;
+ break;
case 'n':
fstrcpy(myname, optarg);
break;
case 'U':
- strcpy(username,optarg);
+ pstrcpy(username,optarg);
p = strchr(username,'%');
if (p) {
*p = 0;
- strcpy(password, p+1);
+ pstrcpy(password, p+1);
gotpass = 1;
}
break;
while (!gotpass) {
p = getpass("Password:");
if (p) {
- strcpy(password, p);
+ pstrcpy(password, p);
gotpass = 1;
}
}
printf("host=%s share=%s user=%s myname=%s\n",
host, share, username, myname);
- start_timer();
- create_procs(nprocs, numops);
- printf("rw_torture: %g secs\n", end_timer());
-
- run_locktest1();
- run_locktest2();
- run_locktest3(numops);
- run_unlinktest();
- run_browsetest();
- run_attrtest();
- run_trans2test();
+ if (argc == 1) {
+ run_test("ALL");
+ } else {
+ for (i=1;i<argc;i++) {
+ run_test(argv[i]);
+ }
+ }
return(0);
}
-
-
git.samba.org / nivanova / samba-autobuild / .git / blobdiff