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-rw-r--r--source3/utils/rpctorture.c503
1 files changed, 452 insertions, 51 deletions
diff --git a/source3/utils/rpctorture.c b/source3/utils/rpctorture.c
index 96d1181ca0..dac64a22e3 100644
--- a/source3/utils/rpctorture.c
+++ b/source3/utils/rpctorture.c
@@ -49,7 +49,36 @@ struct cli_state *smb_cli = &smbcli;
FILE *out_hnd;
+static pstring user_name; /* local copy only, if one is entered */
static pstring password; /* local copy only, if one is entered */
+static pstring domain; /* local copy only, if one is entered */
+BOOL got_pass = False;
+
+static struct nmb_name calling;
+static struct nmb_name called;
+
+static void get_passwd(void)
+{
+ /* set the password cache info */
+ if (got_pass)
+ {
+ if (password[0] == 0)
+ {
+ pwd_set_nullpwd(&(smb_cli->pwd));
+ }
+ else
+ {
+ pwd_make_lm_nt_16(&(smb_cli->pwd), password); /* generate 16 byte hashes */
+ }
+ }
+ else
+ {
+ char *pwd = getpass("Enter Password:");
+ safe_strcpy(password, pwd, sizeof(password));
+ pwd_make_lm_nt_16(&(smb_cli->pwd), password); /* generate 16 byte hashes */
+ got_pass = True;
+ }
+}
/****************************************************************************
initialise smb client structure
@@ -59,6 +88,23 @@ void rpcclient_init(void)
bzero(smb_cli, sizeof(smb_cli));
cli_initialise(smb_cli);
smb_cli->capabilities |= CAP_NT_SMBS;
+ smb_cli->capabilities |= CAP_STATUS32;
+
+ pstrcpy(smb_cli->user_name, user_name);
+ smb_cli->nt_pipe_fnum = 0xffff;
+
+ get_passwd();
+
+ if (*domain == 0)
+ {
+ pstrcpy(smb_cli->domain,lp_workgroup());
+ }
+ else
+ {
+ pstrcpy(smb_cli->domain, domain);
+ }
+
+ strupper(smb_cli->domain);
}
/****************************************************************************
@@ -66,11 +112,7 @@ make smb client connection
****************************************************************************/
static BOOL rpcclient_connect(struct client_info *info)
{
- struct nmb_name calling;
- struct nmb_name called;
-
- make_nmb_name(&called , dns_to_netbios_name(info->dest_host ), info->name_type, scope);
- make_nmb_name(&calling, dns_to_netbios_name(info->myhostname), 0x0 , scope);
+ rpcclient_init();
if (!cli_establish_connection(smb_cli,
info->dest_host, &info->dest_ip,
@@ -97,7 +139,7 @@ static void rpcclient_stop(void)
/****************************************************************************
log in as an nt user, log out again.
****************************************************************************/
-void run_enums_test(int num_ops, struct client_info *cli_info, struct cli_state *cli)
+void run_enums_test(int num_ops, struct client_info *cli_info)
{
pstring cmd;
int i;
@@ -105,8 +147,8 @@ void run_enums_test(int num_ops, struct client_info *cli_info, struct cli_state
/* establish connections. nothing to stop these being re-established. */
rpcclient_connect(cli_info);
- DEBUG(5,("rpcclient_connect: cli->fd:%d\n", cli->fd));
- if (cli->fd <= 0)
+ DEBUG(5,("rpcclient_connect: smb_cli->fd:%d\n", smb_cli->fd));
+ if (smb_cli->fd <= 0)
{
fprintf(out_hnd, "warning: connection could not be established to %s<%02x>\n",
cli_info->dest_host, cli_info->name_type);
@@ -141,7 +183,7 @@ void run_enums_test(int num_ops, struct client_info *cli_info, struct cli_state
/****************************************************************************
log in as an nt user, log out again.
****************************************************************************/
-void run_ntlogin_test(int num_ops, struct client_info *cli_info, struct cli_state *cli)
+void run_ntlogin_test(int num_ops, struct client_info *cli_info)
{
pstring cmd;
int i;
@@ -149,8 +191,8 @@ void run_ntlogin_test(int num_ops, struct client_info *cli_info, struct cli_stat
/* establish connections. nothing to stop these being re-established. */
rpcclient_connect(cli_info);
- DEBUG(5,("rpcclient_connect: cli->fd:%d\n", cli->fd));
- if (cli->fd <= 0)
+ DEBUG(5,("rpcclient_connect: smb_cli->fd:%d\n", smb_cli->fd));
+ if (smb_cli->fd <= 0)
{
fprintf(out_hnd, "warning: connection could not be established to %s<%02x>\n",
cli_info->dest_host, cli_info->name_type);
@@ -159,7 +201,7 @@ void run_ntlogin_test(int num_ops, struct client_info *cli_info, struct cli_stat
for (i = 0; i < num_ops; i++)
{
- slprintf(cmd, sizeof(cmd)-1, "%s %s", cli->user_name, password);
+ slprintf(cmd, sizeof(cmd)-1, "%s %s", smb_cli->user_name, password);
set_first_token(cmd);
cmd_netlogon_login_test(cli_info);
@@ -169,12 +211,387 @@ void run_ntlogin_test(int num_ops, struct client_info *cli_info, struct cli_stat
}
+/* generate a random buffer */
+static void rand_buf(char *buf, int len)
+{
+ while (len--) {
+ *buf = sys_random();
+ buf++;
+ }
+}
+
+/****************************************************************************
+do a random rpc command
+****************************************************************************/
+BOOL do_random_rpc(struct cli_state *cli, int max_len)
+{
+ prs_struct rbuf;
+ prs_struct buf;
+ uint8 opcode;
+ int param_len;
+ BOOL response = False;
+
+ if ((sys_random() % 20) == 0)
+ {
+ param_len = (sys_random() % 256) + 4;
+ }
+ else
+ {
+ param_len = (sys_random() % max_len) + 4;
+ }
+
+ prs_init(&buf , param_len, 4, SAFETY_MARGIN, False);
+ prs_init(&rbuf, 0 , 4, SAFETY_MARGIN, True );
+
+ opcode = sys_random() % 256;
+
+ /* turn parameters into data stream */
+ rand_buf(mem_data(&buf.data, 0), param_len);
+ buf.offset = param_len;
+
+ /* send the data on \PIPE\ */
+ if (rpc_api_pipe_req(cli, opcode, &buf, &rbuf))
+ {
+ response = rbuf.offset != 0;
+
+ if (response)
+ {
+ DEBUG(0,("response! opcode: 0x%x\n", opcode));
+ DEBUG(0,("request: length %d\n", param_len));
+ dump_data(0, mem_data(&buf.data , 0), MIN(param_len, 128));
+ DEBUG(0,("response: length %d\n", rbuf.data->offset.end));
+ dump_data(0, mem_data(&rbuf.data, 0), rbuf.data->offset.end);
+ }
+ }
+
+ prs_mem_free(&rbuf);
+ prs_mem_free(&buf );
+
+ return response;
+}
+
+
+/* send random IPC commands */
+static void random_rpc_pipe_enc(char *pipe_name, struct client_info *cli_info,
+ int numops)
+{
+ int i;
+
+ DEBUG(0,("starting random rpc test on %s (encryped)\n", pipe_name));
+
+ /* establish connections. nothing to stop these being re-established. */
+ if (!rpcclient_connect(cli_info))
+ {
+ DEBUG(0,("random rpc test: connection failed\n"));
+ return;
+ }
+
+ cli_nt_set_ntlmssp_flgs(smb_cli,
+ NTLMSSP_NEGOTIATE_UNICODE |
+ NTLMSSP_NEGOTIATE_OEM |
+ NTLMSSP_NEGOTIATE_SIGN |
+ NTLMSSP_NEGOTIATE_SEAL |
+ NTLMSSP_NEGOTIATE_LM_KEY |
+ NTLMSSP_NEGOTIATE_NTLM |
+ NTLMSSP_NEGOTIATE_ALWAYS_SIGN |
+ NTLMSSP_NEGOTIATE_00001000 |
+ NTLMSSP_NEGOTIATE_00002000);
+
+ for (i = 1; i <= numops * 100; i++)
+ {
+ /* open session. */
+ cli_nt_session_open(smb_cli, pipe_name);
+
+ do_random_rpc(smb_cli, 1024);
+ if (i % 500 == 0)
+ {
+ DEBUG(0,("calls: %i\n", i));
+ }
+
+ /* close the session */
+ cli_nt_session_close(smb_cli);
+ }
+
+ /* close the rpc pipe */
+ rpcclient_stop();
+
+ DEBUG(0,("finished random rpc test on %s\n", pipe_name));
+}
+
+/* send random IPC commands */
+static void random_rpc_pipe(char *pipe_name, struct client_info *cli_info,
+ int numops)
+{
+ int i;
+
+ DEBUG(0,("starting random rpc test on %s\n", pipe_name));
+
+ /* establish connections. nothing to stop these being re-established. */
+ if (!rpcclient_connect(cli_info))
+ {
+ DEBUG(0,("random rpc test: connection failed\n"));
+ return;
+ }
+
+ /* open session. */
+ if (!cli_nt_session_open(smb_cli, pipe_name))
+ {
+ DEBUG(0,("random rpc test: session open failed\n"));
+ return;
+ }
+
+ for (i = 1; i <= numops * 100; i++)
+ {
+ do_random_rpc(smb_cli, 8192);
+ if (i % 500 == 0)
+ {
+ DEBUG(0,("calls: %i\n", i));
+ }
+ }
+
+ /* close the session */
+ cli_nt_session_close(smb_cli);
+
+ /* close the rpc pipe */
+ rpcclient_stop();
+
+ DEBUG(0,("finished random rpc test on %s\n", pipe_name));
+}
+
+static void run_randomrpc(int numops, struct client_info *cli_info)
+{
+ char *pipes[] =
+ {
+ PIPE_SAMR ,
+ PIPE_WINREG ,
+ PIPE_SRVSVC ,
+ PIPE_WKSSVC ,
+ PIPE_NETLOGON ,
+ PIPE_NTSVCS ,
+ PIPE_LSARPC ,
+ NULL
+ };
+
+ int i = 0;
+
+ while (pipes[i] != NULL)
+ {
+ random_rpc_pipe(pipes[i], cli_info, numops);
+#if 0
+ random_rpc_pipe_enc(pipes[i], cli_info, numops);
+#endif
+
+ i++;
+ }
+}
+
+
+static void run_samhandles(int numops, struct client_info *cli_info)
+{
+ int i;
+ int count = 0;
+ int failed = 0;
+ int retry = 500;
+ fstring srv_name;
+ fstrcpy(srv_name, "\\\\");
+ fstrcat(srv_name, cli_info->dest_host);
+ strupper(srv_name);
+
+ DEBUG(0,("starting sam handle test\n"));
+
+ /* establish connections. nothing to stop these being re-established. */
+ while (retry > 0 && !rpcclient_connect(cli_info))
+ {
+ retry--;
+ }
+
+ if (retry == 0)
+ {
+ DEBUG(0,("samhandle test: connection failed\n"));
+ return;
+ }
+
+ /* open session. */
+ if (!cli_nt_session_open(smb_cli, PIPE_SAMR))
+ {
+ DEBUG(0,("samhandle test: session open failed\n"));
+ return;
+ }
+
+ for (i = 1; i <= numops * 100; i++)
+ {
+ POLICY_HND pol;
+ POLICY_HND dom;
+ if (!do_samr_connect(smb_cli, srv_name, 0x20, &pol))
+ {
+ failed++;
+ }
+/*
+ if (!do_samr_open_domain(smb_cli, srv_name, 0x00000020, &pol))
+ {
+ DEBUG(0,("samhandle domain open test (%i): failed\n", i));
+ }
+ */
+ if (i % 500 == 0)
+ {
+ DEBUG(0,("calls: %i\n", i));
+ }
+ count++;
+ }
+
+ /* close the session */
+ cli_nt_session_close(smb_cli);
+
+ /* close the rpc pipe */
+ rpcclient_stop();
+
+ DEBUG(0,("finished samhandle test. count: %d failed: %d\n", count, failed));
+}
+
+
+static void run_lsahandles(int numops, struct client_info *cli_info)
+{
+ int i;
+ int count = 0;
+ int failed = 0;
+ int retry = 500;
+ fstring srv_name;
+ fstrcpy(srv_name, "\\\\");
+ fstrcat(srv_name, cli_info->myhostname);
+ strupper(srv_name);
+
+ DEBUG(0,("starting lsa handle test\n"));
+
+ /* establish connections. nothing to stop these being re-established. */
+ while (retry > 0 && !rpcclient_connect(cli_info))
+ {
+ retry--;
+ }
+
+ if (retry == 0)
+ {
+ DEBUG(0,("lsahandle test: connection failed\n"));
+ return;
+ }
+ /* open session. */
+ if (!cli_nt_session_open(smb_cli, PIPE_LSARPC))
+ {
+ DEBUG(0,("lsahandle test: session open failed\n"));
+ return;
+ }
+
+ for (i = 1; i <= numops * 100; i++)
+ {
+ POLICY_HND pol;
+ if (!do_lsa_open_policy(smb_cli, srv_name, &pol, False))
+ {
+ failed++;
+ }
+ if (i % 500 == 0)
+ {
+ DEBUG(0,("calls: %i\n", i));
+ }
+ count++;
+ }
+
+ /* close the session */
+ cli_nt_session_close(smb_cli);
+
+ /* close the rpc pipe */
+ rpcclient_stop();
+
+ DEBUG(0,("finished lsahandle test. count: %d failed: %d\n", count, failed));
+}
+
+
+static void run_pipegobble(int numops, struct client_info *cli_info, char *pipe_name)
+{
+ int i;
+ int count = 0;
+ int failed = 0;
+ int retry = 500;
+ fstring srv_name;
+ fstrcpy(srv_name, "\\\\");
+ fstrcat(srv_name, cli_info->myhostname);
+ strupper(srv_name);
+
+ DEBUG(0,("starting pipe gobble test (%s)\n", pipe_name));
+
+ /* establish connections. nothing to stop these being re-established. */
+ while (retry > 0 && !rpcclient_connect(cli_info))
+ {
+ retry--;
+ }
+
+ if (retry == 0)
+ {
+ DEBUG(0,("pipe gobble test: connection failed\n"));
+ return;
+ }
+ for (i = 1; i <= numops * 100; i++)
+ {
+ /* open session. */
+ if (!cli_nt_session_open(smb_cli, pipe_name))
+ {
+ DEBUG(0,("pipe gobble test: session open failed\n"));
+ }
+
+ if (i % 500 == 0)
+ {
+ DEBUG(0,("calls: %i\n", i));
+ }
+ count++;
+ }
+
+ rpcclient_stop();
+
+ DEBUG(0,("finished pipe gobble test (%s). count: %d failed: %d\n",
+ pipe_name, count, failed));
+}
+
+
+static void run_handles(int numops, struct client_info *cli_info)
+{
+ run_samhandles(numops, cli_info);
+ run_lsahandles(numops, cli_info);
+}
+
+static void run_pipegobbler(int numops, struct client_info *cli_info)
+{
+/*
+ run_pipegobble(numops, cli_info, PIPE_SAMR);
+*/
+ run_pipegobble(numops, cli_info, PIPE_LSARPC);
+}
+
+/****************************************************************************
+make tcp connection
+****************************************************************************/
+static void run_tcpconnect(int numops, struct client_info *info)
+{
+ int i;
+ int failed = 0;
+
+ for (i = 0; i < numops; i++)
+ {
+ rpcclient_init();
+
+ if (!cli_connect(smb_cli, info->dest_host, &info->dest_ip))
+ {
+ failed++;
+ }
+ cli_shutdown(smb_cli);
+ }
+
+ DEBUG(0,("tcp connections: count: %d failed: %d\n", numops, failed));
+}
+
/****************************************************************************
runs n simultaneous functions.
****************************************************************************/
static void create_procs(int nprocs, int numops,
- struct client_info *cli_info, struct cli_state *cli,
- void (*fn)(int, struct client_info *, struct cli_state *))
+ struct client_info *cli_info,
+ void (*fn)(int, struct client_info *))
{
int i, status;
@@ -184,8 +601,8 @@ static void create_procs(int nprocs, int numops,
{
int mypid = getpid();
sys_srandom(mypid ^ time(NULL));
- fn(numops, cli_info, cli);
- fflush(out_hnd);
+ fn(numops, cli_info);
+ dbgflush();
_exit(0);
}
}
@@ -195,6 +612,8 @@ static void create_procs(int nprocs, int numops,
waitpid(0, &status, 0);
}
}
+
+
/****************************************************************************
usage on the program - OUT OF DATE!
****************************************************************************/
@@ -235,7 +654,6 @@ enum client_action
extern int optind;
static pstring servicesf = CONFIGFILE;
pstring term_code;
- BOOL got_pass = False;
char *cmd_str="";
mode_t myumask = 0755;
enum client_action cli_action = CLIENT_NONE;
@@ -246,8 +664,6 @@ enum client_action
out_hnd = stdout;
- rpcclient_init();
-
#ifdef KANJI
pstrcpy(term_code, KANJI);
#else /* KANJI */
@@ -285,8 +701,6 @@ enum client_action
pstrcpy(cli_info.cur_dir , "\\");
pstrcpy(cli_info.file_sel, "");
pstrcpy(cli_info.base_dir, "");
- pstrcpy(smb_cli->domain, "");
- pstrcpy(smb_cli->user_name, "");
pstrcpy(cli_info.myhostname, "");
pstrcpy(cli_info.dest_host, "");
@@ -299,7 +713,6 @@ enum client_action
ZERO_STRUCT(cli_info.dom.level5_sid);
pstrcpy(cli_info.dom.level5_dom, "");
- smb_cli->nt_pipe_fnum = 0xffff;
setup_logging(pname, True);
@@ -403,8 +816,8 @@ enum client_action
case 'U':
{
char *lp;
- pstrcpy(smb_cli->user_name,optarg);
- if ((lp=strchr(smb_cli->user_name,'%')))
+ pstrcpy(user_name,optarg);
+ if ((lp=strchr(user_name,'%')))
{
*lp = 0;
pstrcpy(password,lp+1);
@@ -416,7 +829,7 @@ enum client_action
case 'W':
{
- pstrcpy(smb_cli->domain,optarg);
+ pstrcpy(domain,optarg);
break;
}
@@ -516,12 +929,6 @@ enum client_action
DEBUG(3,("%s client started (version %s)\n",timestring(),VERSION));
- if (*smb_cli->domain == 0)
- {
- pstrcpy(smb_cli->domain,lp_workgroup());
- }
- strupper(smb_cli->domain);
-
load_interfaces();
if (cli_action == CLIENT_IPC)
@@ -534,31 +941,25 @@ enum client_action
strupper(cli_info.mach_acct);
fstrcat(cli_info.mach_acct, "$");
- /* set the password cache info */
- if (got_pass)
- {
- if (password[0] == 0)
- {
- pwd_set_nullpwd(&(smb_cli->pwd));
- }
- else
- {
- pwd_make_lm_nt_16(&(smb_cli->pwd), password); /* generate 16 byte hashes */
- }
- }
- else
- {
- char *pwd = getpass("Enter Password:");
- safe_strcpy(password, pwd, sizeof(password));
- pwd_make_lm_nt_16(&(smb_cli->pwd), password); /* generate 16 byte hashes */
- }
+ make_nmb_name(&called , dns_to_netbios_name(cli_info.dest_host ), cli_info.name_type, scope);
+ make_nmb_name(&calling, dns_to_netbios_name(cli_info.myhostname), 0x0 , scope);
- create_procs(nprocs, numops, &cli_info, smb_cli, run_enums_test);
+ get_passwd();
+/*
+ create_procs(nprocs, numops, &cli_info, run_enums_test);
if (password[0] != 0)
{
- create_procs(nprocs, numops, &cli_info, smb_cli, run_ntlogin_test);
+ create_procs(nprocs, numops, &cli_info, run_ntlogin_test);
}
+*/
+
+ create_procs(nprocs, numops, &cli_info, run_tcpconnect);
+/*
+ create_procs(nprocs, numops, &cli_info, run_pipegobbler);
+ create_procs(nprocs, numops, &cli_info, run_handles);
+ create_procs(nprocs, numops, &cli_info, run_randomrpc);
+*/
fflush(out_hnd);
generated by cgit (git 2.34.1) at 2024-07-19 02:20:11 +0000