#include "includes.h"
#include "../libcli/auth/libcli_auth.h"
#include "../librpc/gen_ndr/rap.h"
-#include "../lib/crypto/arcfour.h"
#include "../lib/util/tevent_ntstatus.h"
#include "async_smb.h"
#include "libsmb/libsmb.h"
#include "libsmb/clirap.h"
#include "trans2.h"
#include "../libcli/smb/smbXcli_base.h"
+#include "cli_smb2_fnum.h"
+#include "lib/util/string_wrappers.h"
+
+#include <gnutls/gnutls.h>
+#include <gnutls/crypto.h>
#define PIPE_LANMAN "\\PIPE\\LANMAN"
* talloc
*/
- *rparam = (char *)memdup(my_rparam, num_my_rparam);
+ *rparam = (char *)smb_memdup(my_rparam, num_my_rparam);
if (*rparam == NULL) {
goto fail;
}
*rprcnt = num_my_rparam;
TALLOC_FREE(my_rparam);
- *rdata = (char *)memdup(my_rdata, num_my_rdata);
+ *rdata = (char *)smb_memdup(my_rdata, num_my_rdata);
if (*rdata == NULL) {
goto fail;
}
return false;
}
-/****************************************************************************
- Perform a NetWkstaUserLogon.
-****************************************************************************/
-
-bool cli_NetWkstaUserLogon(struct cli_state *cli,char *user, char *workstation)
-{
- char *rparam = NULL;
- char *rdata = NULL;
- char *p;
- unsigned int rdrcnt,rprcnt;
- char param[1024];
-
- memset(param, 0, sizeof(param));
-
- /* send a SMBtrans command with api NetWkstaUserLogon */
- p = param;
- SSVAL(p,0,132); /* api number */
- p += 2;
- strlcpy(p,"OOWb54WrLh",sizeof(param)-PTR_DIFF(p,param));
- p = skip_string(param,sizeof(param),p);
- strlcpy(p,"WB21BWDWWDDDDDDDzzzD",sizeof(param)-PTR_DIFF(p,param));
- p = skip_string(param,sizeof(param),p);
- SSVAL(p,0,1);
- p += 2;
- strlcpy(p,user,sizeof(param)-PTR_DIFF(p,param));
- strupper_m(p);
- p += 21;
- p++;
- p += 15;
- p++;
- strlcpy(p, workstation,sizeof(param)-PTR_DIFF(p,param));
- strupper_m(p);
- p += 16;
- SSVAL(p, 0, CLI_BUFFER_SIZE);
- p += 2;
- SSVAL(p, 0, CLI_BUFFER_SIZE);
- p += 2;
-
- if (cli_api(cli,
- param, PTR_DIFF(p,param),1024, /* param, length, max */
- NULL, 0, CLI_BUFFER_SIZE, /* data, length, max */
- &rparam, &rprcnt, /* return params, return size */
- &rdata, &rdrcnt /* return data, return size */
- )) {
- cli->rap_error = rparam? SVAL(rparam,0) : -1;
- p = rdata;
-
- if (cli->rap_error == 0) {
- DEBUG(4,("NetWkstaUserLogon success\n"));
- /*
- * The cli->privileges = SVAL(p, 24); field was set here
- * but it was not use anywhere else.
- */
- /* The cli->eff_name field used to be set here
- but it wasn't used anywhere else. */
- } else {
- DEBUG(1,("NetwkstaUserLogon gave error %d\n", cli->rap_error));
- }
- }
-
- SAFE_FREE(rparam);
- SAFE_FREE(rdata);
- return (cli->rap_error == 0);
-}
-
/****************************************************************************
Call a NetShareEnum - try and browse available connections on a host.
****************************************************************************/
-int cli_RNetShareEnum(struct cli_state *cli, void (*fn)(const char *, uint32, const char *, void *), void *state)
+int cli_RNetShareEnum(struct cli_state *cli, void (*fn)(const char *, uint32_t, const char *, void *), void *state)
{
char *rparam = NULL;
char *rdata = NULL;
unsigned int rdrcnt,rprcnt;
char param[1024];
int count = -1;
+ bool ok;
+ int res;
/* now send a SMBtrans command with api RNetShareEnum */
p = param;
SSVAL(p,2,0xFFE0);
p += 4;
- if (cli_api(cli,
- param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
- NULL, 0, 0xFFE0, /* data, length, maxlen - Win2k needs a small buffer here too ! */
- &rparam, &rprcnt, /* return params, length */
- &rdata, &rdrcnt)) /* return data, length */
- {
- int res = rparam? SVAL(rparam,0) : -1;
-
- if (res == 0 || res == ERRmoredata) {
- int converter=SVAL(rparam,2);
- int i;
- char *rdata_end = rdata + rdrcnt;
-
- count=SVAL(rparam,4);
- p = rdata;
-
- for (i=0;i<count;i++,p+=20) {
- char *sname;
- int type;
- int comment_offset;
- const char *cmnt;
- const char *p1;
- char *s1, *s2;
- size_t len;
- TALLOC_CTX *frame = talloc_stackframe();
-
- if (p + 20 > rdata_end) {
- TALLOC_FREE(frame);
- break;
- }
-
- sname = p;
- type = SVAL(p,14);
- comment_offset = (IVAL(p,16) & 0xFFFF) - converter;
- if (comment_offset < 0 ||
- comment_offset > (int)rdrcnt) {
- TALLOC_FREE(frame);
- break;
- }
- cmnt = comment_offset?(rdata+comment_offset):"";
-
- /* Work out the comment length. */
- for (p1 = cmnt, len = 0; *p1 &&
- p1 < rdata_end; len++)
- p1++;
- if (!*p1) {
- len++;
- }
- pull_string_talloc(frame,rdata,0,
- &s1,sname,14,STR_ASCII);
- pull_string_talloc(frame,rdata,0,
- &s2,cmnt,len,STR_ASCII);
- if (!s1 || !s2) {
- TALLOC_FREE(frame);
- continue;
- }
-
- fn(s1, type, s2, state);
+ ok = cli_api(
+ cli,
+ param, PTR_DIFF(p,param), 1024, /* Param, length, maxlen */
+ NULL, 0, 0xFFE0, /* data, length, maxlen - Win2k needs a small buffer here too ! */
+ &rparam, &rprcnt, /* return params, length */
+ &rdata, &rdrcnt); /* return data, length */
+ if (!ok) {
+ DEBUG(4,("NetShareEnum failed\n"));
+ goto done;
+ }
- TALLOC_FREE(frame);
- }
- } else {
- DEBUG(4,("NetShareEnum res=%d\n", res));
+ if (rprcnt < 6) {
+ DBG_ERR("Got invalid result: rprcnt=%u\n", rprcnt);
+ goto done;
+ }
+
+ res = rparam? SVAL(rparam,0) : -1;
+
+ if (res == 0 || res == ERRmoredata) {
+ int converter=SVAL(rparam,2);
+ int i;
+ char *rdata_end = rdata + rdrcnt;
+
+ count=SVAL(rparam,4);
+ p = rdata;
+
+ for (i=0;i<count;i++,p+=20) {
+ char *sname;
+ int type;
+ int comment_offset;
+ const char *cmnt;
+ const char *p1;
+ char *s1, *s2;
+ size_t len;
+ TALLOC_CTX *frame = talloc_stackframe();
+
+ if (p + 20 > rdata_end) {
+ TALLOC_FREE(frame);
+ break;
}
- } else {
- DEBUG(4,("NetShareEnum failed\n"));
+
+ sname = p;
+ type = SVAL(p,14);
+ comment_offset = (IVAL(p,16) & 0xFFFF) - converter;
+ if (comment_offset < 0 ||
+ comment_offset > (int)rdrcnt) {
+ TALLOC_FREE(frame);
+ break;
+ }
+ cmnt = comment_offset?(rdata+comment_offset):"";
+
+ /* Work out the comment length. */
+ for (p1 = cmnt, len = 0; *p1 &&
+ p1 < rdata_end; len++)
+ p1++;
+ if (!*p1) {
+ len++;
+ }
+ pull_string_talloc(frame,rdata,0,
+ &s1,sname,14,STR_ASCII);
+ pull_string_talloc(frame,rdata,0,
+ &s2,cmnt,len,STR_ASCII);
+ if (!s1 || !s2) {
+ TALLOC_FREE(frame);
+ continue;
+ }
+
+ fn(s1, type, s2, state);
+
+ TALLOC_FREE(frame);
}
+ } else {
+ DEBUG(4,("NetShareEnum res=%d\n", res));
+ }
+done:
SAFE_FREE(rparam);
SAFE_FREE(rdata);
the comment and a state pointer.
****************************************************************************/
-bool cli_NetServerEnum(struct cli_state *cli, char *workgroup, uint32 stype,
- void (*fn)(const char *, uint32, const char *, void *),
+bool cli_NetServerEnum(struct cli_state *cli, char *workgroup, uint32_t stype,
+ void (*fn)(const char *, uint32_t, const char *, void *),
void *state)
{
char *rparam = NULL;
char param[1024];
int uLevel = 1;
size_t len;
- uint32 func = RAP_NetServerEnum2;
+ uint32_t func = RAP_NetServerEnum2;
char *last_entry = NULL;
int total_cnt = 0;
int return_cnt = 0;
sizeof(param) - PTR_DIFF(p,param) - 1,
STR_TERMINATE|STR_UPPER);
- if (len == (size_t)-1) {
+ if (len == 0) {
SAFE_FREE(last_entry);
return false;
}
sizeof(param) - PTR_DIFF(p,param) - 1,
STR_TERMINATE);
- if (len == (size_t)-1) {
+ if (len == 0) {
SAFE_FREE(last_entry);
return false;
}
}
rdata_end = rdata + rdrcnt;
+
+ if (rprcnt < 6) {
+ DBG_ERR("Got invalid result: rprcnt=%u\n", rprcnt);
+ res = -1;
+ break;
+ }
+
res = rparam ? SVAL(rparam,0) : -1;
if (res == 0 || res == ERRmoredata ||
char *rparam = NULL;
char *rdata = NULL;
unsigned int rprcnt, rdrcnt;
+ gnutls_cipher_hd_t cipher_hnd = NULL;
+ gnutls_datum_t old_pw_key = {
+ .data = old_pw_hash,
+ .size = sizeof(old_pw_hash),
+ };
+ int rc;
if (strlen(user) >= sizeof(fstring)-1) {
DEBUG(0,("cli_oem_change_password: user name %s is too long.\n", user));
DEBUG(100,("make_oem_passwd_hash\n"));
dump_data(100, data, 516);
#endif
- arcfour_crypt( (unsigned char *)data, (unsigned char *)old_pw_hash, 516);
+ rc = gnutls_cipher_init(&cipher_hnd,
+ GNUTLS_CIPHER_ARCFOUR_128,
+ &old_pw_key,
+ NULL);
+ if (rc < 0) {
+ DBG_ERR("gnutls_cipher_init failed: %s\n",
+ gnutls_strerror(rc));
+ return false;
+ }
+ rc = gnutls_cipher_encrypt(cipher_hnd,
+ data,
+ 516);
+ gnutls_cipher_deinit(cipher_hnd);
+ if (rc < 0) {
+ return false;
+ }
/*
* Now place the old password hash in the data.
*/
E_deshash(new_password, new_pw_hash);
- E_old_pw_hash( new_pw_hash, old_pw_hash, (uchar *)&data[516]);
+ rc = E_old_pw_hash( new_pw_hash, old_pw_hash, (uchar *)&data[516]);
+ if (rc != 0) {
+ DBG_ERR("E_old_pw_hash failed: %s\n", gnutls_strerror(rc));
+ return false;
+ }
data_len = 532;
return False;
}
+ if (rdrcnt < 2) {
+ cli->rap_error = ERRbadformat;
+ goto done;
+ }
+
if (rparam) {
cli->rap_error = SVAL(rparam,0);
}
+done:
SAFE_FREE(rparam);
SAFE_FREE(rdata);
return (cli->rap_error == 0);
}
-/****************************************************************************
- Send a qpathinfo call.
-****************************************************************************/
+static void prep_basic_information_buf(
+ uint8_t buf[40],
+ struct timespec create_time,
+ struct timespec access_time,
+ struct timespec write_time,
+ struct timespec change_time,
+ uint32_t attr)
+{
+ char *p = (char *)buf;
+ /*
+ * Add the create, last access, modification, and status change times
+ */
+ put_long_date_full_timespec(
+ TIMESTAMP_SET_NT_OR_BETTER, p, &create_time);
+ p += 8;
-struct cli_qpathinfo1_state {
- struct cli_state *cli;
- uint32_t num_data;
- uint8_t *data;
-};
+ put_long_date_full_timespec(
+ TIMESTAMP_SET_NT_OR_BETTER, p, &access_time);
+ p += 8;
-static void cli_qpathinfo1_done(struct tevent_req *subreq);
+ put_long_date_full_timespec(
+ TIMESTAMP_SET_NT_OR_BETTER, p, &write_time);
+ p += 8;
-struct tevent_req *cli_qpathinfo1_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
- struct cli_state *cli,
- const char *fname)
+ put_long_date_full_timespec(
+ TIMESTAMP_SET_NT_OR_BETTER, p, &change_time);
+ p += 8;
+
+ if (attr == (uint32_t)-1 || attr == FILE_ATTRIBUTE_NORMAL) {
+ /* No change. */
+ attr = 0;
+ } else if (attr == 0) {
+ /* Clear all existing attributes. */
+ attr = FILE_ATTRIBUTE_NORMAL;
+ }
+
+ /* Add attributes */
+ SIVAL(p, 0, attr);
+
+ p += 4;
+
+ /* Add padding */
+ SIVAL(p, 0, 0);
+ p += 4;
+
+ SMB_ASSERT(PTR_DIFF(p, buf) == 40);
+}
+
+NTSTATUS cli_setpathinfo_ext(struct cli_state *cli, const char *fname,
+ struct timespec create_time,
+ struct timespec access_time,
+ struct timespec write_time,
+ struct timespec change_time,
+ uint32_t attr)
+{
+ uint8_t buf[40];
+
+ prep_basic_information_buf(
+ buf,
+ create_time,
+ access_time,
+ write_time,
+ change_time,
+ attr);
+
+ if (smbXcli_conn_protocol(cli->conn) >= PROTOCOL_SMB2_02) {
+ DATA_BLOB in_data = data_blob_const(buf, sizeof(buf));
+ /*
+ * Split out SMB2 here as we need to select
+ * the correct info type and level.
+ */
+ return cli_smb2_setpathinfo(cli,
+ fname,
+ 1, /* SMB2_SETINFO_FILE */
+ SMB_FILE_BASIC_INFORMATION - 1000,
+ &in_data);
+ }
+
+ return cli_setpathinfo(
+ cli, SMB_FILE_BASIC_INFORMATION, fname, buf, sizeof(buf));
+}
+
+struct cli_setfileinfo_ext_state {
+ uint8_t data[40];
+ DATA_BLOB in_data;
+};
+
+static void cli_setfileinfo_ext_done(struct tevent_req *subreq);
+static void cli_setfileinfo_ext_done2(struct tevent_req *subreq);
+
+struct tevent_req *cli_setfileinfo_ext_send(
+ TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct cli_state *cli,
+ uint16_t fnum,
+ struct timespec create_time,
+ struct timespec access_time,
+ struct timespec write_time,
+ struct timespec change_time,
+ uint32_t attr)
{
struct tevent_req *req = NULL, *subreq = NULL;
- struct cli_qpathinfo1_state *state = NULL;
+ struct cli_setfileinfo_ext_state *state = NULL;
- req = tevent_req_create(mem_ctx, &state, struct cli_qpathinfo1_state);
+ req = tevent_req_create(
+ mem_ctx, &state, struct cli_setfileinfo_ext_state);
if (req == NULL) {
return NULL;
}
- state->cli = cli;
- subreq = cli_qpathinfo_send(state, ev, cli, fname, SMB_INFO_STANDARD,
- 22, CLI_BUFFER_SIZE);
+ prep_basic_information_buf(
+ state->data,
+ create_time,
+ access_time,
+ write_time,
+ change_time,
+ attr);
+
+ if (smbXcli_conn_protocol(cli->conn) >= PROTOCOL_SMB2_02) {
+ state->in_data = (DATA_BLOB) {
+ .data = state->data, .length = sizeof(state->data),
+ };
+
+ subreq = cli_smb2_set_info_fnum_send(
+ state,
+ ev,
+ cli,
+ fnum,
+ SMB2_0_INFO_FILE,
+ SMB_FILE_BASIC_INFORMATION - 1000,
+ &state->in_data,
+ 0); /* in_additional_info */
+ if (tevent_req_nomem(subreq, req)) {
+ return tevent_req_post(req, ev);
+ }
+ tevent_req_set_callback(
+ subreq, cli_setfileinfo_ext_done2, req);
+ return req;
+ }
+
+ subreq = cli_setfileinfo_send(
+ state,
+ ev,
+ cli,
+ fnum,
+ SMB_FILE_BASIC_INFORMATION,
+ state->data,
+ sizeof(state->data));
if (tevent_req_nomem(subreq, req)) {
return tevent_req_post(req, ev);
}
- tevent_req_set_callback(subreq, cli_qpathinfo1_done, req);
+ tevent_req_set_callback(subreq, cli_setfileinfo_ext_done, req);
return req;
}
-static void cli_qpathinfo1_done(struct tevent_req *subreq)
+static void cli_setfileinfo_ext_done(struct tevent_req *subreq)
{
- struct tevent_req *req = tevent_req_callback_data(
- subreq, struct tevent_req);
- struct cli_qpathinfo1_state *state = tevent_req_data(
- req, struct cli_qpathinfo1_state);
- NTSTATUS status;
-
- status = cli_qpathinfo_recv(subreq, state, &state->data,
- &state->num_data);
- TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- tevent_req_nterror(req, status);
- return;
- }
- tevent_req_done(req);
+ NTSTATUS status = cli_setfileinfo_recv(subreq);
+ tevent_req_simple_finish_ntstatus(subreq, status);
}
-NTSTATUS cli_qpathinfo1_recv(struct tevent_req *req,
- time_t *change_time,
- time_t *access_time,
- time_t *write_time,
- off_t *size,
- uint16 *mode)
+static void cli_setfileinfo_ext_done2(struct tevent_req *subreq)
{
- struct cli_qpathinfo1_state *state = tevent_req_data(
- req, struct cli_qpathinfo1_state);
- NTSTATUS status;
-
- time_t (*date_fn)(const void *buf, int serverzone);
-
- if (tevent_req_is_nterror(req, &status)) {
- return status;
- }
-
- if (state->cli->win95) {
- date_fn = make_unix_date;
- } else {
- date_fn = make_unix_date2;
- }
+ NTSTATUS status = cli_smb2_set_info_fnum_recv(subreq);
+ tevent_req_simple_finish_ntstatus(subreq, status);
+}
- if (change_time) {
- *change_time = date_fn(state->data+0, smb1cli_conn_server_time_zone(state->cli->conn));
- }
- if (access_time) {
- *access_time = date_fn(state->data+4, smb1cli_conn_server_time_zone(state->cli->conn));
- }
- if (write_time) {
- *write_time = date_fn(state->data+8, smb1cli_conn_server_time_zone(state->cli->conn));
- }
- if (size) {
- *size = IVAL(state->data, 12);
- }
- if (mode) {
- *mode = SVAL(state->data, l1_attrFile);
- }
- return NT_STATUS_OK;
+NTSTATUS cli_setfileinfo_ext_recv(struct tevent_req *req)
+{
+ return tevent_req_simple_recv_ntstatus(req);
}
-NTSTATUS cli_qpathinfo1(struct cli_state *cli,
- const char *fname,
- time_t *change_time,
- time_t *access_time,
- time_t *write_time,
- off_t *size,
- uint16 *mode)
+NTSTATUS cli_setfileinfo_ext(
+ struct cli_state *cli,
+ uint16_t fnum,
+ struct timespec create_time,
+ struct timespec access_time,
+ struct timespec write_time,
+ struct timespec change_time,
+ uint32_t attr)
{
- TALLOC_CTX *frame = talloc_stackframe();
- struct event_context *ev;
- struct tevent_req *req;
+ TALLOC_CTX *frame = NULL;
+ struct tevent_context *ev = NULL;
+ struct tevent_req *req = NULL;
NTSTATUS status = NT_STATUS_NO_MEMORY;
if (smbXcli_conn_has_async_calls(cli->conn)) {
/*
* Can't use sync call while an async call is in flight
*/
- status = NT_STATUS_INVALID_PARAMETER;
- goto fail;
+ return NT_STATUS_INVALID_PARAMETER;
}
- ev = event_context_init(frame);
+
+ frame = talloc_stackframe();
+
+ ev = samba_tevent_context_init(frame);
if (ev == NULL) {
goto fail;
}
- req = cli_qpathinfo1_send(frame, ev, cli, fname);
+ req = cli_setfileinfo_ext_send(
+ ev,
+ ev,
+ cli,
+ fnum,
+ create_time,
+ access_time,
+ write_time,
+ change_time,
+ attr);
if (req == NULL) {
goto fail;
}
if (!tevent_req_poll_ntstatus(req, ev, &status)) {
goto fail;
}
- status = cli_qpathinfo1_recv(req, change_time, access_time,
- write_time, size, mode);
+ status = cli_setfileinfo_ext_recv(req);
fail:
TALLOC_FREE(frame);
return status;
}
-/****************************************************************************
- Send a setpathinfo call.
-****************************************************************************/
-
-NTSTATUS cli_setpathinfo_basic(struct cli_state *cli, const char *fname,
- time_t create_time,
- time_t access_time,
- time_t write_time,
- time_t change_time,
- uint16 mode)
-{
- unsigned int data_len = 0;
- char data[40];
- char *p;
-
- p = data;
-
- /*
- * Add the create, last access, modification, and status change times
- */
- put_long_date(p, create_time);
- p += 8;
-
- put_long_date(p, access_time);
- p += 8;
-
- put_long_date(p, write_time);
- p += 8;
-
- put_long_date(p, change_time);
- p += 8;
-
- /* Add attributes */
- SIVAL(p, 0, mode);
- p += 4;
-
- /* Add padding */
- SIVAL(p, 0, 0);
- p += 4;
-
- data_len = PTR_DIFF(p, data);
-
- return cli_setpathinfo(cli, SMB_FILE_BASIC_INFORMATION, fname,
- (uint8_t *)data, data_len);
-}
-
/****************************************************************************
Send a qpathinfo call with the SMB_QUERY_FILE_ALL_INFO info level.
****************************************************************************/
struct cli_qpathinfo2_state {
- uint32_t num_data;
- uint8_t *data;
+ struct timespec create_time;
+ struct timespec access_time;
+ struct timespec write_time;
+ struct timespec change_time;
+ off_t size;
+ uint32_t attr;
+ SMB_INO_T ino;
};
+static void cli_qpathinfo2_done2(struct tevent_req *subreq);
static void cli_qpathinfo2_done(struct tevent_req *subreq);
struct tevent_req *cli_qpathinfo2_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
+ struct tevent_context *ev,
struct cli_state *cli,
const char *fname)
{
if (req == NULL) {
return NULL;
}
+ if (smbXcli_conn_protocol(cli->conn) >= PROTOCOL_SMB2_02) {
+ subreq = cli_smb2_qpathinfo_send(state,
+ ev,
+ cli,
+ fname,
+ FSCC_FILE_ALL_INFORMATION,
+ 0x60,
+ UINT16_MAX);
+ if (tevent_req_nomem(subreq, req)) {
+ return tevent_req_post(req, ev);
+ }
+ tevent_req_set_callback(subreq, cli_qpathinfo2_done2, req);
+ return req;
+ }
subreq = cli_qpathinfo_send(state, ev, cli, fname,
SMB_QUERY_FILE_ALL_INFO,
68, CLI_BUFFER_SIZE);
return req;
}
+static void cli_qpathinfo2_done2(struct tevent_req *subreq)
+{
+ struct tevent_req *req =
+ tevent_req_callback_data(subreq, struct tevent_req);
+ struct cli_qpathinfo2_state *state =
+ tevent_req_data(req, struct cli_qpathinfo2_state);
+ uint8_t *rdata = NULL;
+ uint32_t num_rdata;
+ NTSTATUS status;
+
+ status = cli_smb2_qpathinfo_recv(subreq, state, &rdata, &num_rdata);
+ TALLOC_FREE(subreq);
+ if (tevent_req_nterror(req, status)) {
+ return;
+ }
+ state->create_time = interpret_long_date(BVAL(rdata, 0x0));
+ state->access_time = interpret_long_date(BVAL(rdata, 0x8));
+ state->write_time = interpret_long_date(BVAL(rdata, 0x10));
+ state->change_time = interpret_long_date(BVAL(rdata, 0x18));
+ state->attr = PULL_LE_U32(rdata, 0x20);
+ state->size = PULL_LE_U64(rdata, 0x30);
+ state->ino = PULL_LE_U64(rdata, 0x40);
+
+ tevent_req_done(req);
+}
+
static void cli_qpathinfo2_done(struct tevent_req *subreq)
{
struct tevent_req *req = tevent_req_callback_data(
subreq, struct tevent_req);
struct cli_qpathinfo2_state *state = tevent_req_data(
req, struct cli_qpathinfo2_state);
+ uint8_t *data = NULL;
+ uint32_t num_data;
NTSTATUS status;
- status = cli_qpathinfo_recv(subreq, state, &state->data,
- &state->num_data);
+ status = cli_qpathinfo_recv(subreq, state, &data, &num_data);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- tevent_req_nterror(req, status);
+ if (tevent_req_nterror(req, status)) {
return;
}
+
+ state->create_time = interpret_long_date(BVAL(data, 0));
+ state->access_time = interpret_long_date(BVAL(data, 8));
+ state->write_time = interpret_long_date(BVAL(data, 16));
+ state->change_time = interpret_long_date(BVAL(data, 24));
+ state->attr = PULL_LE_U32(data, 32);
+ state->size = PULL_LE_U64(data, 48);
+
+ /*
+ * SMB1 qpathinfo2 uses SMB_QUERY_FILE_ALL_INFO which doesn't
+ * return an inode number (fileid). We can't change this to
+ * one of the FILE_ID info levels as only Win2003 and above
+ * support these [MS-SMB: 2.2.2.3.1] and the SMB1 code needs
+ * to support older servers.
+ */
+ state->ino = 0;
+
+ TALLOC_FREE(data);
+
tevent_req_done(req);
}
struct timespec *access_time,
struct timespec *write_time,
struct timespec *change_time,
- off_t *size, uint16 *mode,
+ off_t *size, uint32_t *pattr,
SMB_INO_T *ino)
{
struct cli_qpathinfo2_state *state = tevent_req_data(
}
if (create_time) {
- *create_time = interpret_long_date((char *)state->data+0);
+ *create_time = state->create_time;
}
if (access_time) {
- *access_time = interpret_long_date((char *)state->data+8);
+ *access_time = state->access_time;
}
if (write_time) {
- *write_time = interpret_long_date((char *)state->data+16);
+ *write_time = state->write_time;
}
if (change_time) {
- *change_time = interpret_long_date((char *)state->data+24);
+ *change_time = state->change_time;
}
- if (mode) {
- *mode = SVAL(state->data, 32);
+ if (pattr) {
+ *pattr = state->attr;
}
if (size) {
- *size = IVAL2_TO_SMB_BIG_UINT(state->data,48);
+ *size = state->size;
}
if (ino) {
- *ino = IVAL(state->data, 64);
+ *ino = state->ino;
}
return NT_STATUS_OK;
}
struct timespec *access_time,
struct timespec *write_time,
struct timespec *change_time,
- off_t *size, uint16 *mode,
+ off_t *size, uint32_t *pattr,
SMB_INO_T *ino)
{
TALLOC_CTX *frame = talloc_stackframe();
- struct event_context *ev;
- struct tevent_req *req;
+ struct tevent_context *ev = NULL;
+ struct tevent_req *req = NULL;
NTSTATUS status = NT_STATUS_NO_MEMORY;
if (smbXcli_conn_has_async_calls(cli->conn)) {
status = NT_STATUS_INVALID_PARAMETER;
goto fail;
}
- ev = event_context_init(frame);
+ ev = samba_tevent_context_init(frame);
if (ev == NULL) {
goto fail;
}
goto fail;
}
status = cli_qpathinfo2_recv(req, create_time, access_time,
- write_time, change_time, size, mode, ino);
+ write_time, change_time, size, pattr, ino);
fail:
TALLOC_FREE(frame);
return status;
Get the stream info
****************************************************************************/
-static bool parse_streams_blob(TALLOC_CTX *mem_ctx, const uint8_t *data,
- size_t data_len,
- unsigned int *pnum_streams,
- struct stream_struct **pstreams);
-
struct cli_qpathinfo_streams_state {
uint32_t num_data;
uint8_t *data;
};
static void cli_qpathinfo_streams_done(struct tevent_req *subreq);
+static void cli_qpathinfo_streams_done2(struct tevent_req *subreq);
struct tevent_req *cli_qpathinfo_streams_send(TALLOC_CTX *mem_ctx,
struct tevent_context *ev,
if (req == NULL) {
return NULL;
}
+ if (smbXcli_conn_protocol(cli->conn) >= PROTOCOL_SMB2_02) {
+ subreq = cli_smb2_qpathinfo_send(state,
+ ev,
+ cli,
+ fname,
+ FSCC_FILE_STREAM_INFORMATION,
+ 0,
+ CLI_BUFFER_SIZE);
+ if (tevent_req_nomem(subreq, req)) {
+ return tevent_req_post(req, ev);
+ }
+ tevent_req_set_callback(subreq,
+ cli_qpathinfo_streams_done2,
+ req);
+ return req;
+ }
subreq = cli_qpathinfo_send(state, ev, cli, fname,
SMB_FILE_STREAM_INFORMATION,
0, CLI_BUFFER_SIZE);
status = cli_qpathinfo_recv(subreq, state, &state->data,
&state->num_data);
- TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- tevent_req_nterror(req, status);
- return;
- }
- tevent_req_done(req);
+ tevent_req_simple_finish_ntstatus(subreq, status);
+}
+
+static void cli_qpathinfo_streams_done2(struct tevent_req *subreq)
+{
+ struct tevent_req *req =
+ tevent_req_callback_data(subreq, struct tevent_req);
+ struct cli_qpathinfo_streams_state *state =
+ tevent_req_data(req, struct cli_qpathinfo_streams_state);
+ NTSTATUS status;
+
+ status = cli_smb2_qpathinfo_recv(subreq,
+ state,
+ &state->data,
+ &state->num_data);
+ tevent_req_simple_finish_ntstatus(subreq, status);
}
NTSTATUS cli_qpathinfo_streams_recv(struct tevent_req *req,
unsigned int *pnum_streams,
struct stream_struct **pstreams)
{
- TALLOC_CTX *frame = talloc_stackframe();
- struct event_context *ev;
+ TALLOC_CTX *frame = NULL;
+ struct tevent_context *ev;
struct tevent_req *req;
NTSTATUS status = NT_STATUS_NO_MEMORY;
+ frame = talloc_stackframe();
+
if (smbXcli_conn_has_async_calls(cli->conn)) {
/*
* Can't use sync call while an async call is in flight
status = NT_STATUS_INVALID_PARAMETER;
goto fail;
}
- ev = event_context_init(frame);
+ ev = samba_tevent_context_init(frame);
if (ev == NULL) {
goto fail;
}
return status;
}
-static bool parse_streams_blob(TALLOC_CTX *mem_ctx, const uint8_t *rdata,
+bool parse_streams_blob(TALLOC_CTX *mem_ctx, const uint8_t *rdata,
size_t data_len,
unsigned int *pnum_streams,
struct stream_struct **pstreams)
Send a qfileinfo QUERY_FILE_NAME_INFO call.
****************************************************************************/
-NTSTATUS cli_qfilename(struct cli_state *cli, uint16_t fnum,
- TALLOC_CTX *mem_ctx, char **_name)
+struct cli_qfileinfo_basic_state {
+ uint32_t attr;
+ off_t size;
+ struct timespec create_time;
+ struct timespec access_time;
+ struct timespec write_time;
+ struct timespec change_time;
+ SMB_INO_T ino;
+};
+
+static void cli_qfileinfo_basic_done(struct tevent_req *subreq);
+static void cli_qfileinfo_basic_doneE(struct tevent_req *subreq);
+static void cli_qfileinfo_basic_done2(struct tevent_req *subreq);
+
+struct tevent_req *cli_qfileinfo_basic_send(
+ TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct cli_state *cli,
+ uint16_t fnum)
{
- uint16_t recv_flags2;
- uint8_t *rdata;
- uint32_t num_rdata;
- NTSTATUS status;
- char *name = NULL;
- uint32_t namelen;
+ struct tevent_req *req = NULL, *subreq = NULL;
+ struct cli_qfileinfo_basic_state *state = NULL;
- status = cli_qfileinfo(talloc_tos(), cli, fnum,
- SMB_QUERY_FILE_NAME_INFO,
- 4, CLI_BUFFER_SIZE, &recv_flags2,
- &rdata, &num_rdata);
- if (!NT_STATUS_IS_OK(status)) {
- return status;
+ req = tevent_req_create(
+ mem_ctx, &state, struct cli_qfileinfo_basic_state);
+ if (req == NULL) {
+ return NULL;
}
- namelen = IVAL(rdata, 0);
- if (namelen > (num_rdata - 4)) {
- TALLOC_FREE(rdata);
- return NT_STATUS_INVALID_NETWORK_RESPONSE;
+ if ((smbXcli_conn_protocol(cli->conn) < PROTOCOL_LANMAN2) ||
+ cli->win95) {
+ /*
+ * According to
+ * https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-cifs/3d9d8f3e-dc70-410d-a3fc-6f4a881e8cab
+ * SMB_COM_TRANSACTION2 used in cli_qfileinfo_send()
+ * further down was introduced with the LAN Manager
+ * 1.2 dialect, which we encode as PROTOCOL_LANMAN2.
+ *
+ * The "win95" check was introduced with commit
+ * 27e5850fd3e1c8 in 1998. Hard to check these days,
+ * but leave it in.
+ *
+ * Use a lowerlevel fallback in both cases.
+ */
+
+ subreq = cli_getattrE_send(state, ev, cli, fnum);
+ if (tevent_req_nomem(subreq, req)) {
+ return tevent_req_post(req, ev);
+ }
+ tevent_req_set_callback(
+ subreq, cli_qfileinfo_basic_doneE, req);
+ return req;
+ }
+
+ if (smbXcli_conn_protocol(cli->conn) >= PROTOCOL_SMB2_02) {
+ subreq = cli_smb2_query_info_fnum_send(
+ state, /* mem_ctx */
+ ev, /* ev */
+ cli, /* cli */
+ fnum, /* fnum */
+ 1, /* in_info_type */
+ (SMB_FILE_ALL_INFORMATION - 1000), /* in_file_info_class */
+ 0xFFFF, /* in_max_output_length */
+ NULL, /* in_input_buffer */
+ 0, /* in_additional_info */
+ 0); /* in_flags */
+ if (tevent_req_nomem(subreq, req)) {
+ return tevent_req_post(req, ev);
+ }
+ tevent_req_set_callback(
+ subreq, cli_qfileinfo_basic_done2, req);
+ return req;
+ }
+
+ subreq = cli_qfileinfo_send(
+ state,
+ ev,
+ cli,
+ fnum,
+ SMB_QUERY_FILE_ALL_INFO, /* level */
+ 68, /* min_rdata */
+ CLI_BUFFER_SIZE); /* max_rdata */
+ if (tevent_req_nomem(subreq, req)) {
+ return tevent_req_post(req, ev);
}
+ tevent_req_set_callback(subreq, cli_qfileinfo_basic_done, req);
+ return req;
+}
- clistr_pull_talloc(mem_ctx,
- (const char *)rdata,
- recv_flags2,
- &name,
- rdata + 4,
- namelen,
- STR_UNICODE);
- if (name == NULL) {
- status = map_nt_error_from_unix(errno);
- TALLOC_FREE(rdata);
- return status;
+static void cli_qfileinfo_basic_done(struct tevent_req *subreq)
+{
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct cli_qfileinfo_basic_state *state = tevent_req_data(
+ req, struct cli_qfileinfo_basic_state);
+ uint8_t *rdata;
+ uint32_t num_rdata;
+ NTSTATUS status;
+
+ status = cli_qfileinfo_recv(
+ subreq, state, NULL, &rdata, &num_rdata);
+ TALLOC_FREE(subreq);
+ if (tevent_req_nterror(req, status)) {
+ return;
}
- *_name = name;
+ state->create_time = interpret_long_date(BVAL(rdata, 0));
+ state->access_time = interpret_long_date(BVAL(rdata, 8));
+ state->write_time = interpret_long_date(BVAL(rdata, 16));
+ state->change_time = interpret_long_date(BVAL(rdata, 24));
+ state->attr = PULL_LE_U32(rdata, 32);
+ state->size = PULL_LE_U64(rdata,48);
+ state->ino = PULL_LE_U32(rdata, 64);
TALLOC_FREE(rdata);
- return NT_STATUS_OK;
+
+ tevent_req_done(req);
}
-/****************************************************************************
- Send a qfileinfo call.
-****************************************************************************/
+static void cli_qfileinfo_basic_doneE(struct tevent_req *subreq)
+{
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct cli_qfileinfo_basic_state *state = tevent_req_data(
+ req, struct cli_qfileinfo_basic_state);
+ NTSTATUS status;
-NTSTATUS cli_qfileinfo_basic(struct cli_state *cli, uint16_t fnum,
- uint16 *mode, off_t *size,
- struct timespec *create_time,
- struct timespec *access_time,
- struct timespec *write_time,
- struct timespec *change_time,
- SMB_INO_T *ino)
+ status = cli_getattrE_recv(
+ subreq,
+ &state->attr,
+ &state->size,
+ &state->change_time.tv_sec,
+ &state->access_time.tv_sec,
+ &state->write_time.tv_sec);
+ TALLOC_FREE(subreq);
+ if (tevent_req_nterror(req, status)) {
+ return;
+ }
+ tevent_req_done(req);
+}
+
+static void cli_qfileinfo_basic_done2(struct tevent_req *subreq)
{
- uint8_t *rdata;
- uint32_t num_rdata;
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct cli_qfileinfo_basic_state *state = tevent_req_data(
+ req, struct cli_qfileinfo_basic_state);
+ DATA_BLOB outbuf = {0};
NTSTATUS status;
- /* if its a win95 server then fail this - win95 totally screws it
- up */
- if (cli->win95) {
- return NT_STATUS_NOT_SUPPORTED;
+ status = cli_smb2_query_info_fnum_recv(subreq, state, &outbuf);
+ TALLOC_FREE(subreq);
+ if (tevent_req_nterror(req, status)) {
+ return;
}
- status = cli_qfileinfo(talloc_tos(), cli, fnum,
- SMB_QUERY_FILE_ALL_INFO,
- 68, CLI_BUFFER_SIZE,
- NULL,
- &rdata, &num_rdata);
- if (!NT_STATUS_IS_OK(status)) {
+ /* Parse the reply. */
+ if (outbuf.length < 0x60) {
+ tevent_req_nterror(req, NT_STATUS_INVALID_NETWORK_RESPONSE);
+ return;
+ }
+
+ state->create_time = interpret_long_date(BVAL(outbuf.data, 0x0));
+ state->access_time = interpret_long_date(BVAL(outbuf.data, 0x8));
+ state->write_time = interpret_long_date(BVAL(outbuf.data, 0x10));
+ state->change_time = interpret_long_date(BVAL(outbuf.data, 0x18));
+ state->attr = IVAL(outbuf.data, 0x20);
+ state->size = BVAL(outbuf.data, 0x30);
+ state->ino = BVAL(outbuf.data, 0x40);
+
+ data_blob_free(&outbuf);
+
+ tevent_req_done(req);
+}
+
+NTSTATUS cli_qfileinfo_basic_recv(
+ struct tevent_req *req,
+ uint32_t *attr,
+ off_t *size,
+ struct timespec *create_time,
+ struct timespec *access_time,
+ struct timespec *write_time,
+ struct timespec *change_time,
+ SMB_INO_T *ino)
+{
+ struct cli_qfileinfo_basic_state *state = tevent_req_data(
+ req, struct cli_qfileinfo_basic_state);
+ NTSTATUS status;
+
+ if (tevent_req_is_nterror(req, &status)) {
return status;
}
- if (create_time) {
- *create_time = interpret_long_date((char *)rdata+0);
+ if (create_time != NULL) {
+ *create_time = state->create_time;
}
- if (access_time) {
- *access_time = interpret_long_date((char *)rdata+8);
+ if (access_time != NULL) {
+ *access_time = state->access_time;
}
- if (write_time) {
- *write_time = interpret_long_date((char *)rdata+16);
+ if (write_time != NULL) {
+ *write_time = state->write_time;
}
- if (change_time) {
- *change_time = interpret_long_date((char *)rdata+24);
+ if (change_time != NULL) {
+ *change_time = state->change_time;
}
- if (mode) {
- *mode = SVAL(rdata, 32);
+ if (attr != NULL) {
+ *attr = state->attr;
}
- if (size) {
- *size = IVAL2_TO_SMB_BIG_UINT(rdata,48);
+ if (size != NULL) {
+ *size = state->size;
}
if (ino) {
- *ino = IVAL(rdata, 64);
+ *ino = state->ino;
}
- TALLOC_FREE(rdata);
return NT_STATUS_OK;
}
+/****************************************************************************
+ Send a qfileinfo call.
+****************************************************************************/
+
+NTSTATUS cli_qfileinfo_basic(
+ struct cli_state *cli,
+ uint16_t fnum,
+ uint32_t *attr,
+ off_t *size,
+ struct timespec *create_time,
+ struct timespec *access_time,
+ struct timespec *write_time,
+ struct timespec *change_time,
+ SMB_INO_T *ino)
+{
+ TALLOC_CTX *frame = NULL;
+ struct tevent_context *ev = NULL;
+ struct tevent_req *req = NULL;
+ NTSTATUS status = NT_STATUS_NO_MEMORY;
+
+ frame = talloc_stackframe();
+
+ if (smbXcli_conn_has_async_calls(cli->conn)) {
+ /*
+ * Can't use sync call while an async call is in flight
+ */
+ status = NT_STATUS_INVALID_PARAMETER;
+ goto fail;
+ }
+ ev = samba_tevent_context_init(frame);
+ if (ev == NULL) {
+ goto fail;
+ }
+ req = cli_qfileinfo_basic_send(frame, ev, cli, fnum);
+ if (req == NULL) {
+ goto fail;
+ }
+ if (!tevent_req_poll_ntstatus(req, ev, &status)) {
+ goto fail;
+ }
+
+ status = cli_qfileinfo_basic_recv(
+ req,
+ attr,
+ size,
+ create_time,
+ access_time,
+ write_time,
+ change_time,
+ ino);
+
+ /* cli_smb2_query_info_fnum_recv doesn't set this */
+ cli->raw_status = status;
+fail:
+ TALLOC_FREE(frame);
+ return status;
+}
/****************************************************************************
Send a qpathinfo BASIC_INFO call.
static void cli_qpathinfo_basic_done(struct tevent_req *subreq);
struct tevent_req *cli_qpathinfo_basic_send(TALLOC_CTX *mem_ctx,
- struct event_context *ev,
+ struct tevent_context *ev,
struct cli_state *cli,
const char *fname)
{
status = cli_qpathinfo_recv(subreq, state, &state->data,
&state->num_data);
TALLOC_FREE(subreq);
- if (!NT_STATUS_IS_OK(status)) {
- tevent_req_nterror(req, status);
+ if (tevent_req_nterror(req, status)) {
return;
}
tevent_req_done(req);
}
NTSTATUS cli_qpathinfo_basic_recv(struct tevent_req *req,
- SMB_STRUCT_STAT *sbuf, uint32 *attributes)
+ SMB_STRUCT_STAT *sbuf, uint32_t *attributes)
{
struct cli_qpathinfo_basic_state *state = tevent_req_data(
req, struct cli_qpathinfo_basic_state);
return status;
}
- sbuf->st_ex_atime = interpret_long_date((char *)state->data+8);
- sbuf->st_ex_mtime = interpret_long_date((char *)state->data+16);
- sbuf->st_ex_ctime = interpret_long_date((char *)state->data+24);
+ sbuf->st_ex_btime = interpret_long_date(BVAL(state->data, 0));
+ sbuf->st_ex_atime = interpret_long_date(BVAL(state->data, 8));
+ sbuf->st_ex_mtime = interpret_long_date(BVAL(state->data, 16));
+ sbuf->st_ex_ctime = interpret_long_date(BVAL(state->data, 24));
*attributes = IVAL(state->data, 32);
return NT_STATUS_OK;
}
NTSTATUS cli_qpathinfo_basic(struct cli_state *cli, const char *name,
- SMB_STRUCT_STAT *sbuf, uint32 *attributes)
+ SMB_STRUCT_STAT *sbuf, uint32_t *attributes)
{
- TALLOC_CTX *frame = talloc_stackframe();
- struct event_context *ev;
+ TALLOC_CTX *frame = NULL;
+ struct tevent_context *ev;
struct tevent_req *req;
NTSTATUS status = NT_STATUS_NO_MEMORY;
+ if (smbXcli_conn_protocol(cli->conn) >= PROTOCOL_SMB2_02) {
+ return cli_smb2_qpathinfo_basic(cli,
+ name,
+ sbuf,
+ attributes);
+ }
+
+ frame = talloc_stackframe();
+
if (smbXcli_conn_has_async_calls(cli->conn)) {
/*
* Can't use sync call while an async call is in flight
status = NT_STATUS_INVALID_PARAMETER;
goto fail;
}
- ev = event_context_init(frame);
+ ev = samba_tevent_context_init(frame);
if (ev == NULL) {
goto fail;
}
size_t converted_size = 0;
NTSTATUS status;
+ if (smbXcli_conn_protocol(cli->conn) >= PROTOCOL_SMB2_02) {
+ return cli_smb2_qpathinfo_alt_name(cli,
+ fname,
+ alt_name);
+ }
+
status = cli_qpathinfo(talloc_tos(), cli, fname,
SMB_QUERY_FILE_ALT_NAME_INFO,
4, CLI_BUFFER_SIZE, &rdata, &num_rdata);
return NT_STATUS_OK;
}
+
+/****************************************************************************
+ Send a qpathinfo SMB_QUERY_FILE_STANDARD_INFO call.
+****************************************************************************/
+
+NTSTATUS cli_qpathinfo_standard(struct cli_state *cli, const char *fname,
+ uint64_t *allocated, uint64_t *size,
+ uint32_t *nlinks,
+ bool *is_del_pending, bool *is_dir)
+{
+ uint8_t *rdata;
+ uint32_t num_rdata;
+ NTSTATUS status;
+
+ if (smbXcli_conn_protocol(cli->conn) >= PROTOCOL_SMB2_02) {
+ return NT_STATUS_NOT_IMPLEMENTED;
+ }
+
+ status = cli_qpathinfo(talloc_tos(), cli, fname,
+ SMB_QUERY_FILE_STANDARD_INFO,
+ 24, CLI_BUFFER_SIZE, &rdata, &num_rdata);
+ if (!NT_STATUS_IS_OK(status)) {
+ return status;
+ }
+
+ if (allocated) {
+ *allocated = BVAL(rdata, 0);
+ }
+
+ if (size) {
+ *size = BVAL(rdata, 8);
+ }
+
+ if (nlinks) {
+ *nlinks = IVAL(rdata, 16);
+ }
+
+ if (is_del_pending) {
+ *is_del_pending = CVAL(rdata, 20);
+ }
+
+ if (is_dir) {
+ *is_dir = CVAL(rdata, 20);
+ }
+
+ TALLOC_FREE(rdata);
+
+ return NT_STATUS_OK;
+}
+
+
+/* like cli_qpathinfo2 but do not use SMB_QUERY_FILE_ALL_INFO with smb1 */
+NTSTATUS cli_qpathinfo3(struct cli_state *cli, const char *fname,
+ struct timespec *create_time,
+ struct timespec *access_time,
+ struct timespec *write_time,
+ struct timespec *change_time,
+ off_t *size, uint32_t *pattr,
+ SMB_INO_T *ino)
+{
+ NTSTATUS status = NT_STATUS_OK;
+ SMB_STRUCT_STAT st = { 0 };
+ uint32_t attr = 0;
+ uint64_t pos;
+
+ if (smbXcli_conn_protocol(cli->conn) >= PROTOCOL_SMB2_02) {
+ /*
+ * NB. cli_qpathinfo2() checks pattr is valid before
+ * storing a value into it, so we don't need to use
+ * an intermediate attr variable as below but can
+ * pass pattr directly.
+ */
+ return cli_qpathinfo2(cli, fname,
+ create_time, access_time, write_time, change_time,
+ size, pattr, ino);
+ }
+
+ if (create_time || access_time || write_time || change_time || pattr) {
+ /*
+ * cli_qpathinfo_basic() always indirects the passed
+ * in pointers so we use intermediate variables to
+ * collect all of them before assigning any requested
+ * below.
+ */
+ status = cli_qpathinfo_basic(cli, fname, &st, &attr);
+ if (!NT_STATUS_IS_OK(status)) {
+ return status;
+ }
+ }
+
+ if (size) {
+ status = cli_qpathinfo_standard(cli, fname,
+ NULL, &pos, NULL, NULL, NULL);
+ if (!NT_STATUS_IS_OK(status)) {
+ return status;
+ }
+
+ *size = pos;
+ }
+
+ if (create_time) {
+ *create_time = st.st_ex_btime;
+ }
+ if (access_time) {
+ *access_time = st.st_ex_atime;
+ }
+ if (write_time) {
+ *write_time = st.st_ex_mtime;
+ }
+ if (change_time) {
+ *change_time = st.st_ex_ctime;
+ }
+ if (pattr) {
+ *pattr = attr;
+ }
+ if (ino) {
+ *ino = 0;
+ }
+
+ return NT_STATUS_OK;
+}
git.samba.org / samba.git / blobdiff