#include "includes.h"
#include "version.h"
#include "smbd/globals.h"
+#include "../libcli/auth/libcli_auth.h"
extern enum protocol_types Protocol;
show_msg((char *)req->outbuf);
if (!srv_send_smb(smbd_server_fd(),
(char *)req->outbuf,
- IS_CONN_ENCRYPTED(conn)))
+ true, req->seqnum+1,
+ IS_CONN_ENCRYPTED(conn),
+ &req->pcd))
exit_server_cleanly("send_trans2_replies: srv_send_smb failed.");
TALLOC_FREE(req->outbuf);
uint32 create_options = 0;
TALLOC_CTX *ctx = talloc_tos();
+ SET_STAT_INVALID(sbuf);
+
/*
* Ensure we have enough parameters to perform the operation.
*/
int *last_entry_off,
struct ea_list *name_list)
{
- const char *dname;
+ char *dname;
bool found = False;
SMB_STRUCT_STAT sbuf;
const char *mask = NULL;
char *pathreal = NULL;
- const char *fname = NULL;
+ char *fname = NULL;
char *p, *q, *pdata = *ppdata;
uint32 reskey=0;
long prev_dirpos=0;
/* Mangle fname if it's an illegal name. */
if (mangle_must_mangle(dname,conn->params)) {
if (!name_to_8_3(dname,mangled_name,True,conn->params)) {
+ TALLOC_FREE(fname);
continue; /* Error - couldn't mangle. */
}
- fname = mangled_name;
+ fname = talloc_strdup(ctx, mangled_name);
+ if (!fname) {
+ return False;
+ }
}
if(!(got_match = *got_exact_match = exact_match(conn, fname, mask))) {
*/
/* Force the mangling into 8.3. */
if (!name_to_8_3( fname, mangled_name, False, conn->params)) {
+ TALLOC_FREE(fname);
continue; /* Error - couldn't mangle. */
}
bool isdots = (ISDOT(dname) || ISDOTDOT(dname));
if (dont_descend && !isdots) {
+ TALLOC_FREE(fname);
continue;
}
}
if (!pathreal) {
+ TALLOC_FREE(fname);
return False;
}
DEBUG(5,("get_lanman2_dir_entry:Couldn't lstat [%s] (%s)\n",
pathreal,strerror(errno)));
TALLOC_FREE(pathreal);
+ TALLOC_FREE(fname);
continue;
}
} else if (!VALID_STAT(sbuf) && SMB_VFS_STAT(conn,pathreal,&sbuf) != 0) {
DEBUG(5,("get_lanman2_dir_entry:Couldn't stat [%s] (%s)\n",
pathreal,strerror(errno)));
TALLOC_FREE(pathreal);
+ TALLOC_FREE(fname);
continue;
}
}
if (!dir_check_ftype(conn,mode,dirtype)) {
DEBUG(5,("get_lanman2_dir_entry: [%s] attribs didn't match %x\n",fname,dirtype));
TALLOC_FREE(pathreal);
+ TALLOC_FREE(fname);
continue;
}
dptr_DirCacheAdd(conn->dirptr, dname, curr_dirpos);
}
+
+ if (!found)
+ TALLOC_FREE(fname);
}
p = pdata;
break;
default:
+ TALLOC_FREE(fname);
return(False);
}
-
+ TALLOC_FREE(fname);
if (PTR_DIFF(p,pdata) > space_remaining) {
/* Move the dirptr back to prev_dirpos */
dptr_SeekDir(conn->dirptr, prev_dirpos);
maxentries then so be it. We assume that the redirector has
enough room for the fixed number of parameter bytes it has
requested. */
+ struct smb_filename *smb_dname = NULL;
char *params = *pparams;
char *pdata = *ppdata;
char *data_end;
bool out_of_space = False;
int space_remaining;
bool mask_contains_wcard = False;
- SMB_STRUCT_STAT sbuf;
struct ea_list *ea_list = NULL;
NTSTATUS ntstatus = NT_STATUS_OK;
bool ask_sharemode = lp_parm_bool(SNUM(conn), "smbd", "search ask sharemode", true);
/* W2K3 seems to treat zero as 1. */
maxentries = 1;
}
-
+
switch (info_level) {
case SMB_FIND_INFO_STANDARD:
case SMB_FIND_EA_SIZE:
return;
}
- ntstatus = unix_convert(ctx, conn, directory, True, &directory, &mask, &sbuf);
+ ntstatus = unix_convert(ctx, conn, directory, &smb_dname,
+ (UCF_SAVE_LCOMP | UCF_ALLOW_WCARD_LCOMP));
+ if (!NT_STATUS_IS_OK(ntstatus)) {
+ reply_nterror(req, ntstatus);
+ return;
+ }
+
+ mask = smb_dname->original_lcomp;
+
+ ntstatus = get_full_smb_filename(ctx, smb_dname, &directory);
+ TALLOC_FREE(smb_dname);
if (!NT_STATUS_IS_OK(ntstatus)) {
reply_nterror(req, ntstatus);
return;
}
params = *pparams;
- /* Save the wildcard match and attribs we are using on this directory -
+ /* Save the wildcard match and attribs we are using on this directory -
needed as lanman2 assumes these are being saved between calls */
ntstatus = dptr_create(conn,
dptr_num = dptr_dnum(conn->dirptr);
DEBUG(4,("dptr_num is %d, wcard = %s, attr = %d\n", dptr_num, mask, dirtype));
+ /* Initialize per TRANS2_FIND_FIRST operation data */
+ dptr_init_search_op(conn->dirptr);
+
/* We don't need to check for VOL here as this is returned by
a different TRANS2 call. */
for (i=0;(i<maxentries) && !finished && !out_of_space;i++) {
bool got_exact_match = False;
- /* this is a heuristic to avoid seeking the dirptr except when
+ /* this is a heuristic to avoid seeking the dirptr except when
absolutely necessary. It allows for a filename of about 40 chars */
if (space_remaining < DIRLEN_GUESS && numentries > 0) {
out_of_space = True;
(long)conn->dirptr,
dptr_TellDir(conn->dirptr)));
+ /* Initialize per TRANS2_FIND_NEXT operation data */
+ dptr_init_search_op(conn->dirptr);
+
/* We don't need to check for VOL here as this is returned by
a different TRANS2 call. */
case SMB_QUERY_CIFS_UNIX_INFO:
{
bool large_write = lp_min_receive_file_size() &&
- !srv_is_signing_active();
- bool large_read = !srv_is_signing_active();
+ !srv_is_signing_active(smbd_server_conn);
+ bool large_read = !srv_is_signing_active(smbd_server_conn);
int encrypt_caps = 0;
if (!lp_unix_extensions()) {
SMB_STRUCT_STAT sbuf;
char *dos_fname = NULL;
char *fname = NULL;
+ struct smb_filename *smb_fname = NULL;
char *fullpathname;
char *base_name;
char *p;
return;
}
- status = unix_convert(ctx, conn, fname, False, &fname, NULL, &sbuf);
+ status = unix_convert(ctx, conn, fname, &smb_fname, 0);
+ if (!NT_STATUS_IS_OK(status)) {
+ reply_nterror(req, status);
+ return;
+ }
+ sbuf = smb_fname->st;
+
+ status = get_full_smb_filename(ctx, smb_fname, &fname);
+ TALLOC_FREE(smb_fname);
if (!NT_STATUS_IS_OK(status)) {
reply_nterror(req, status);
return;
}
+
status = check_name(conn, fname);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(3,("call_trans2qfilepathinfo: fileinfo of %s failed (%s)\n",fname,nt_errstr(status)));
const char *oldname_in,
const char *newname_in)
{
- SMB_STRUCT_STAT sbuf1, sbuf2;
- char *last_component_oldname = NULL;
- char *last_component_newname = NULL;
+ struct smb_filename *smb_fname = NULL;
+ struct smb_filename *smb_fname_new = NULL;
char *oldname = NULL;
char *newname = NULL;
NTSTATUS status = NT_STATUS_OK;
- ZERO_STRUCT(sbuf1);
- ZERO_STRUCT(sbuf2);
+ status = unix_convert(ctx, conn, oldname_in, &smb_fname, 0);
+ if (!NT_STATUS_IS_OK(status)) {
+ goto out;
+ }
- status = unix_convert(ctx, conn, oldname_in, False, &oldname,
- &last_component_oldname, &sbuf1);
+ status = get_full_smb_filename(ctx, smb_fname, &oldname);
if (!NT_STATUS_IS_OK(status)) {
- return status;
+ goto out;
}
status = check_name(conn, oldname);
if (!NT_STATUS_IS_OK(status)) {
- return status;
+ goto out;
}
/* source must already exist. */
- if (!VALID_STAT(sbuf1)) {
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
+ if (!VALID_STAT(smb_fname->st)) {
+ status = NT_STATUS_OBJECT_NAME_NOT_FOUND;
+ goto out;
}
- status = unix_convert(ctx, conn, newname_in, False, &newname,
- &last_component_newname, &sbuf2);
+ status = unix_convert(ctx, conn, newname_in, &smb_fname_new, 0);
if (!NT_STATUS_IS_OK(status)) {
- return status;
+ goto out;
+ }
+
+ status = get_full_smb_filename(ctx, smb_fname_new, &newname);
+ if (!NT_STATUS_IS_OK(status)) {
+ goto out;
}
status = check_name(conn, newname);
if (!NT_STATUS_IS_OK(status)) {
- return status;
+ goto out;
}
/* Disallow if newname already exists. */
- if (VALID_STAT(sbuf2)) {
- return NT_STATUS_OBJECT_NAME_COLLISION;
+ if (VALID_STAT(smb_fname_new->st)) {
+ status = NT_STATUS_OBJECT_NAME_COLLISION;
+ goto out;
}
/* No links from a directory. */
- if (S_ISDIR(sbuf1.st_mode)) {
- return NT_STATUS_FILE_IS_A_DIRECTORY;
+ if (S_ISDIR(smb_fname->st.st_mode)) {
+ status = NT_STATUS_FILE_IS_A_DIRECTORY;
+ goto out;
}
/* Ensure this is within the share. */
status = check_reduced_name(conn, oldname);
if (!NT_STATUS_IS_OK(status)) {
- return status;
+ goto out;
}
DEBUG(10,("hardlink_internals: doing hard link %s -> %s\n", newname, oldname ));
if (SMB_VFS_LINK(conn,oldname,newname) != 0) {
status = map_nt_error_from_unix(errno);
DEBUG(3,("hardlink_internals: Error %s hard link %s -> %s\n",
- nt_errstr(status), newname, oldname));
+ nt_errstr(status), newname, oldname));
}
-
+ out:
+ TALLOC_FREE(smb_fname);
+ TALLOC_FREE(smb_fname_new);
return status;
}
****************************************************************************/
static NTSTATUS smb_set_file_dosmode(connection_struct *conn,
+ files_struct *fsp,
const char *fname,
SMB_STRUCT_STAT *psbuf,
uint32 dosmode)
return NT_STATUS_OBJECT_NAME_NOT_FOUND;
}
+ if (fsp) {
+ if (fsp->base_fsp) {
+ fname = fsp->base_fsp->fsp_name;
+ } else {
+ fname = fsp->fsp_name;
+ }
+ }
+
if (dosmode) {
if (S_ISDIR(psbuf->st_mode)) {
dosmode |= aDIR;
uint32 len;
char *newname = NULL;
char *base_name = NULL;
+ struct smb_filename *smb_fname = NULL;
bool dest_has_wcard = False;
- SMB_STRUCT_STAT sbuf;
- char *newname_last_component = NULL;
NTSTATUS status = NT_STATUS_OK;
char *p;
TALLOC_CTX *ctx = talloc_tos();
return NT_STATUS_INVALID_PARAMETER;
}
- ZERO_STRUCT(sbuf);
-
overwrite = (CVAL(pdata,0) ? True : False);
root_fid = IVAL(pdata,4);
len = IVAL(pdata,8);
return NT_STATUS_NO_MEMORY;
}
- status = unix_convert(ctx, conn, newname, False,
- &newname,
- &newname_last_component,
- &sbuf);
+ status = unix_convert(ctx, conn, newname, &smb_fname,
+ UCF_SAVE_LCOMP);
/* If an error we expect this to be
* NT_STATUS_OBJECT_PATH_NOT_FOUND */
if (!NT_STATUS_IS_OK(status)
&& !NT_STATUS_EQUAL(NT_STATUS_OBJECT_PATH_NOT_FOUND,
status)) {
- return status;
+ goto out;
}
}
DEBUG(10,("smb_file_rename_information: SMB_FILE_RENAME_INFORMATION (fnum %d) %s -> %s\n",
fsp->fnum, fsp->fsp_name, base_name ));
status = rename_internals_fsp(conn, fsp, base_name,
- newname_last_component, 0,
- overwrite);
+ smb_fname ?
+ smb_fname->original_lcomp : NULL,
+ 0, overwrite);
} else {
DEBUG(10,("smb_file_rename_information: SMB_FILE_RENAME_INFORMATION %s -> %s\n",
fname, base_name ));
overwrite, False, dest_has_wcard,
FILE_WRITE_ATTRIBUTES);
}
-
+ out:
+ TALLOC_FREE(smb_fname);
return status;
}
POSIX_LOCK,
blocking_lock,
&status,
- &block_smbpid);
+ &block_smbpid,
+ NULL);
if (br_lck && blocking_lock && ERROR_WAS_LOCK_DENIED(status)) {
/*
/* Set the attributes */
dosmode = IVAL(pdata,32);
- status = smb_set_file_dosmode(conn, fname, psbuf, dosmode);
+ status = smb_set_file_dosmode(conn, fsp, fname, psbuf, dosmode);
if (!NT_STATUS_IS_OK(status)) {
return status;
}
-
/* access time */
ft.atime = interpret_long_date(pdata+8);
create_disp = FILE_OVERWRITE_IF;
} else if((wire_open_mode & SMB_O_CREAT) == SMB_O_CREAT) {
create_disp = FILE_OPEN_IF;
+ } else if ((wire_open_mode & (SMB_O_CREAT | SMB_O_EXCL | SMB_O_TRUNC)) == 0) {
+ create_disp = FILE_OPEN;
} else {
DEBUG(5,("smb_posix_open: invalid create mode 0x%x\n",
(unsigned int)wire_open_mode ));
(FILE_SHARE_READ | FILE_SHARE_WRITE | /* share_access */
FILE_SHARE_DELETE),
create_disp, /* create_disposition*/
- 0, /* create_options */
+ FILE_NON_DIRECTORY_FILE, /* create_options */
mod_unixmode, /* file_attributes */
oplock_request, /* oplock_request */
0, /* allocation_size */
uint16 info_level;
SMB_STRUCT_STAT sbuf;
char *fname = NULL;
+ struct smb_filename *smb_fname = NULL;
files_struct *fsp = NULL;
NTSTATUS status = NT_STATUS_OK;
int data_return_size = 0;
return;
}
- status = unix_convert(ctx, conn, fname, False,
- &fname, NULL, &sbuf);
+ status = unix_convert(ctx, conn, fname, &smb_fname, 0);
+ if (!NT_STATUS_IS_OK(status)) {
+ reply_nterror(req, status);
+ return;
+ }
+ sbuf = smb_fname->st;
+
+ status = get_full_smb_filename(ctx, smb_fname, &fname);
+ TALLOC_FREE(smb_fname);
if (!NT_STATUS_IS_OK(status)) {
reply_nterror(req, status);
return;
char **ppdata, int total_data,
unsigned int max_data_bytes)
{
+ struct smb_filename *smb_dname = NULL;
char *params = *pparams;
char *pdata = *ppdata;
char *directory = NULL;
- SMB_STRUCT_STAT sbuf;
NTSTATUS status = NT_STATUS_OK;
struct ea_list *ea_list = NULL;
TALLOC_CTX *ctx = talloc_tos();
DEBUG(3,("call_trans2mkdir : name = %s\n", directory));
- status = unix_convert(ctx, conn, directory, False, &directory, NULL, &sbuf);
+ status = unix_convert(ctx, conn, directory, &smb_dname, 0);
+ if (!NT_STATUS_IS_OK(status)) {
+ reply_nterror(req, status);
+ return;
+ }
+
+ status = get_full_smb_filename(ctx, smb_dname, &directory);
if (!NT_STATUS_IS_OK(status)) {
reply_nterror(req, status);
return;
}
}
+ SMB_PERFCOUNT_SET_SUBOP(&req->pcd, state->call);
+
/* Now we must call the relevant TRANS2 function */
switch(state->call) {
case TRANSACT2_OPEN:
git.samba.org / ira / wip.git / blobdiff