Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#define NO_SYSLOG
-
#include "includes.h"
/****************************************************************************
Hard/Symlink a file (UNIX extensions).
+ Creates new name (sym)linked to oldname.
****************************************************************************/
-static BOOL cli_link_internal(struct cli_state *cli, const char *fname_src, const char *fname_dst, BOOL hard_link)
+static BOOL cli_link_internal(struct cli_state *cli, const char *oldname, const char *newname, BOOL hard_link)
{
unsigned int data_len = 0;
unsigned int param_len = 0;
pstring data;
char *rparam=NULL, *rdata=NULL;
char *p;
+ size_t oldlen = 2*(strlen(oldname)+1);
+ size_t newlen = 2*(strlen(newname)+1);
memset(param, 0, sizeof(param));
SSVAL(param,0,hard_link ? SMB_SET_FILE_UNIX_HLINK : SMB_SET_FILE_UNIX_LINK);
p = ¶m[6];
- p += clistr_push(cli, p, fname_src, -1, STR_TERMINATE);
+ p += clistr_push(cli, p, newname, MIN(newlen, sizeof(param)-6), STR_TERMINATE);
param_len = PTR_DIFF(p, param);
p = data;
- p += clistr_push(cli, p, fname_dst, -1, STR_TERMINATE);
+ p += clistr_push(cli, p, oldname, MIN(oldlen,sizeof(data)), STR_TERMINATE);
data_len = PTR_DIFF(p, data);
if (!cli_send_trans(cli, SMBtrans2,
Map standard UNIX permissions onto wire representations.
****************************************************************************/
-uint32 unix_perms_to_wire(mode_t perms)
+uint32 unix_perms_to_wire(mode_t perms)
{
unsigned int ret = 0;
return ret;
}
+/****************************************************************************
+ Map wire permissions to standard UNIX.
+****************************************************************************/
+
+mode_t wire_perms_to_unix(uint32 perms)
+{
+ mode_t ret = (mode_t)0;
+
+ ret |= ((perms & UNIX_X_OTH) ? S_IXOTH : 0);
+ ret |= ((perms & UNIX_W_OTH) ? S_IWOTH : 0);
+ ret |= ((perms & UNIX_R_OTH) ? S_IROTH : 0);
+ ret |= ((perms & UNIX_X_GRP) ? S_IXGRP : 0);
+ ret |= ((perms & UNIX_W_GRP) ? S_IWGRP : 0);
+ ret |= ((perms & UNIX_R_GRP) ? S_IRGRP : 0);
+ ret |= ((perms & UNIX_X_USR) ? S_IXUSR : 0);
+ ret |= ((perms & UNIX_W_USR) ? S_IWUSR : 0);
+ ret |= ((perms & UNIX_R_USR) ? S_IRUSR : 0);
+#ifdef S_ISVTX
+ ret |= ((perms & UNIX_STICKY) ? S_ISVTX : 0);
+#endif
+#ifdef S_ISGID
+ ret |= ((perms & UNIX_SET_GID) ? S_ISGID : 0);
+#endif
+#ifdef S_ISUID
+ ret |= ((perms & UNIX_SET_UID) ? S_ISUID : 0);
+#endif
+ return ret;
+}
+
+/****************************************************************************
+ Return the file type from the wire filetype for UNIX extensions.
+****************************************************************************/
+
+static mode_t unix_filetype_from_wire(uint32 wire_type)
+{
+ switch (wire_type) {
+ case UNIX_TYPE_FILE:
+ return S_IFREG;
+ case UNIX_TYPE_DIR:
+ return S_IFDIR;
+#ifdef S_IFLNK
+ case UNIX_TYPE_SYMLINK:
+ return S_IFLNK;
+#endif
+#ifdef S_IFCHR
+ case UNIX_TYPE_CHARDEV:
+ return S_IFCHR;
+#endif
+#ifdef S_IFBLK
+ case UNIX_TYPE_BLKDEV:
+ return S_IFBLK;
+#endif
+#ifdef S_IFIFO
+ case UNIX_TYPE_FIFO:
+ return S_IFIFO;
+#endif
+#ifdef S_IFSOCK
+ case UNIX_TYPE_SOCKET:
+ return S_IFSOCK;
+#endif
+ default:
+ return (mode_t)0;
+ }
+}
+
+/****************************************************************************
+ Do a POSIX getfacl (UNIX extensions).
+****************************************************************************/
+
+BOOL cli_unix_getfacl(struct cli_state *cli, const char *name, size_t *prb_size, char **retbuf)
+{
+ unsigned int param_len = 0;
+ unsigned int data_len = 0;
+ uint16 setup = TRANSACT2_QPATHINFO;
+ char param[sizeof(pstring)+6];
+ char *rparam=NULL, *rdata=NULL;
+ char *p;
+
+ p = param;
+ memset(p, 0, 6);
+ SSVAL(p, 0, SMB_QUERY_POSIX_ACL);
+ p += 6;
+ p += clistr_push(cli, p, name, sizeof(pstring)-6, STR_TERMINATE);
+ param_len = PTR_DIFF(p, param);
+
+ if (!cli_send_trans(cli, SMBtrans2,
+ NULL, /* name */
+ -1, 0, /* fid, flags */
+ &setup, 1, 0, /* setup, length, max */
+ param, param_len, 2, /* param, length, max */
+ NULL, 0, cli->max_xmit /* data, length, max */
+ )) {
+ return False;
+ }
+
+ if (!cli_receive_trans(cli, SMBtrans2,
+ &rparam, ¶m_len,
+ &rdata, &data_len)) {
+ return False;
+ }
+
+ if (data_len < 6) {
+ SAFE_FREE(rdata);
+ SAFE_FREE(rparam);
+ return False;
+ }
+
+ SAFE_FREE(rparam);
+ *retbuf = rdata;
+ *prb_size = (size_t)data_len;
+
+ return True;
+}
+
+/****************************************************************************
+ Stat a file (UNIX extensions).
+****************************************************************************/
+
+BOOL cli_unix_stat(struct cli_state *cli, const char *name, SMB_STRUCT_STAT *sbuf)
+{
+ unsigned int param_len = 0;
+ unsigned int data_len = 0;
+ uint16 setup = TRANSACT2_QPATHINFO;
+ char param[sizeof(pstring)+6];
+ char *rparam=NULL, *rdata=NULL;
+ char *p;
+
+ ZERO_STRUCTP(sbuf);
+
+ p = param;
+ memset(p, 0, 6);
+ SSVAL(p, 0, SMB_QUERY_FILE_UNIX_BASIC);
+ p += 6;
+ p += clistr_push(cli, p, name, sizeof(pstring)-6, STR_TERMINATE);
+ param_len = PTR_DIFF(p, param);
+
+ if (!cli_send_trans(cli, SMBtrans2,
+ NULL, /* name */
+ -1, 0, /* fid, flags */
+ &setup, 1, 0, /* setup, length, max */
+ param, param_len, 2, /* param, length, max */
+ NULL, 0, cli->max_xmit /* data, length, max */
+ )) {
+ return False;
+ }
+
+ if (!cli_receive_trans(cli, SMBtrans2,
+ &rparam, ¶m_len,
+ &rdata, &data_len)) {
+ return False;
+ }
+
+ if (data_len < 96) {
+ SAFE_FREE(rdata);
+ SAFE_FREE(rparam);
+ return False;
+ }
+
+ sbuf->st_size = IVAL2_TO_SMB_BIG_UINT(rdata,0); /* total size, in bytes */
+ sbuf->st_blocks = IVAL2_TO_SMB_BIG_UINT(rdata,8); /* number of blocks allocated */
+#if defined (HAVE_STAT_ST_BLOCKS) && defined(STAT_ST_BLOCKSIZE)
+ sbuf->st_blocks /= STAT_ST_BLOCKSIZE;
+#else
+ /* assume 512 byte blocks */
+ sbuf->st_blocks /= 512;
+#endif
+ set_ctimespec(sbuf, interpret_long_date(rdata + 16)); /* time of last change */
+ set_atimespec(sbuf, interpret_long_date(rdata + 24)); /* time of last access */
+ set_mtimespec(sbuf, interpret_long_date(rdata + 32)); /* time of last modification */
+
+ sbuf->st_uid = (uid_t) IVAL(rdata,40); /* user ID of owner */
+ sbuf->st_gid = (gid_t) IVAL(rdata,48); /* group ID of owner */
+ sbuf->st_mode |= unix_filetype_from_wire(IVAL(rdata, 56));
+#if defined(HAVE_MAKEDEV)
+ {
+ uint32 dev_major = IVAL(rdata,60);
+ uint32 dev_minor = IVAL(rdata,68);
+ sbuf->st_rdev = makedev(dev_major, dev_minor);
+ }
+#endif
+ sbuf->st_ino = (SMB_INO_T)IVAL2_TO_SMB_BIG_UINT(rdata,76); /* inode */
+ sbuf->st_mode |= wire_perms_to_unix(IVAL(rdata,84)); /* protection */
+ sbuf->st_nlink = IVAL(rdata,92); /* number of hard links */
+
+ SAFE_FREE(rdata);
+ SAFE_FREE(rparam);
+
+ return True;
+}
+
/****************************************************************************
Symlink a file (UNIX extensions).
****************************************************************************/
-BOOL cli_unix_symlink(struct cli_state *cli, const char *fname_src, const char *fname_dst)
+BOOL cli_unix_symlink(struct cli_state *cli, const char *oldname, const char *newname)
{
- return cli_link_internal(cli, fname_src, fname_dst, False);
+ return cli_link_internal(cli, oldname, newname, False);
}
/****************************************************************************
Hard a file (UNIX extensions).
****************************************************************************/
-BOOL cli_unix_hardlink(struct cli_state *cli, const char *fname_src, const char *fname_dst)
+BOOL cli_unix_hardlink(struct cli_state *cli, const char *oldname, const char *newname)
{
- return cli_link_internal(cli, fname_src, fname_dst, True);
+ return cli_link_internal(cli, oldname, newname, True);
}
/****************************************************************************
p += clistr_push(cli, p, fname, -1, STR_TERMINATE);
param_len = PTR_DIFF(p, param);
+ memset(data, 0xff, 40); /* Set all sizes/times to no change. */
+
SIVAL(data,40,uid);
SIVAL(data,48,gid);
SIVAL(data,84,mode);
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,1, 0, True);
+ set_message(NULL,cli->outbuf,1, 0, True);
SCVAL(cli->outbuf,smb_com,SMBmv);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
return True;
}
+/****************************************************************************
+ NT Rename a file.
+****************************************************************************/
+
+BOOL cli_ntrename(struct cli_state *cli, const char *fname_src, const char *fname_dst)
+{
+ char *p;
+
+ memset(cli->outbuf,'\0',smb_size);
+ memset(cli->inbuf,'\0',smb_size);
+
+ set_message(NULL,cli->outbuf, 4, 0, True);
+
+ SCVAL(cli->outbuf,smb_com,SMBntrename);
+ SSVAL(cli->outbuf,smb_tid,cli->cnum);
+ cli_setup_packet(cli);
+
+ SSVAL(cli->outbuf,smb_vwv0,aSYSTEM | aHIDDEN | aDIR);
+ SSVAL(cli->outbuf,smb_vwv1, RENAME_FLAG_RENAME);
+
+ p = smb_buf(cli->outbuf);
+ *p++ = 4;
+ p += clistr_push(cli, p, fname_src, -1, STR_TERMINATE);
+ *p++ = 4;
+ p += clistr_push(cli, p, fname_dst, -1, STR_TERMINATE);
+
+ cli_setup_bcc(cli, p);
+
+ cli_send_smb(cli);
+ if (!cli_receive_smb(cli))
+ return False;
+
+ if (cli_is_error(cli))
+ return False;
+
+ return True;
+}
+
+/****************************************************************************
+ NT hardlink a file.
+****************************************************************************/
+
+BOOL cli_nt_hardlink(struct cli_state *cli, const char *fname_src, const char *fname_dst)
+{
+ char *p;
+
+ memset(cli->outbuf,'\0',smb_size);
+ memset(cli->inbuf,'\0',smb_size);
+
+ set_message(NULL,cli->outbuf, 4, 0, True);
+
+ SCVAL(cli->outbuf,smb_com,SMBntrename);
+ SSVAL(cli->outbuf,smb_tid,cli->cnum);
+ cli_setup_packet(cli);
+
+ SSVAL(cli->outbuf,smb_vwv0,aSYSTEM | aHIDDEN | aDIR);
+ SSVAL(cli->outbuf,smb_vwv1, RENAME_FLAG_HARD_LINK);
+
+ p = smb_buf(cli->outbuf);
+ *p++ = 4;
+ p += clistr_push(cli, p, fname_src, -1, STR_TERMINATE);
+ *p++ = 4;
+ p += clistr_push(cli, p, fname_dst, -1, STR_TERMINATE);
+
+ cli_setup_bcc(cli, p);
+
+ cli_send_smb(cli);
+ if (!cli_receive_smb(cli))
+ return False;
+
+ if (cli_is_error(cli))
+ return False;
+
+ return True;
+}
+
/****************************************************************************
Delete a file.
****************************************************************************/
-BOOL cli_unlink(struct cli_state *cli, const char *fname)
+BOOL cli_unlink_full(struct cli_state *cli, const char *fname, uint16 attrs)
{
char *p;
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,1, 0,True);
+ set_message(NULL,cli->outbuf,1, 0,True);
SCVAL(cli->outbuf,smb_com,SMBunlink);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
cli_setup_packet(cli);
- SSVAL(cli->outbuf,smb_vwv0,aSYSTEM | aHIDDEN);
+ SSVAL(cli->outbuf,smb_vwv0, attrs);
p = smb_buf(cli->outbuf);
*p++ = 4;
return True;
}
+/****************************************************************************
+ Delete a file.
+****************************************************************************/
+
+BOOL cli_unlink(struct cli_state *cli, const char *fname)
+{
+ return cli_unlink_full(cli, fname, aSYSTEM | aHIDDEN);
+}
+
/****************************************************************************
Create a directory.
****************************************************************************/
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,0, 0,True);
+ set_message(NULL,cli->outbuf,0, 0,True);
SCVAL(cli->outbuf,smb_com,SMBmkdir);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,0, 0, True);
+ set_message(NULL,cli->outbuf,0, 0, True);
SCVAL(cli->outbuf,smb_com,SMBrmdir);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
Used in smbtorture.
****************************************************************************/
-int cli_nt_create_full(struct cli_state *cli, const char *fname, uint32 DesiredAccess,
+int cli_nt_create_full(struct cli_state *cli, const char *fname,
+ uint32 CreatFlags, uint32 DesiredAccess,
uint32 FileAttributes, uint32 ShareAccess,
- uint32 CreateDisposition, uint32 CreateOptions)
+ uint32 CreateDisposition, uint32 CreateOptions,
+ uint8 SecuityFlags)
{
char *p;
int len;
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,24,0,True);
+ set_message(NULL,cli->outbuf,24,0,True);
SCVAL(cli->outbuf,smb_com,SMBntcreateX);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
SSVAL(cli->outbuf,smb_vwv0,0xFF);
if (cli->use_oplocks)
- SIVAL(cli->outbuf,smb_ntcreate_Flags, REQUEST_OPLOCK|REQUEST_BATCH_OPLOCK);
- else
- SIVAL(cli->outbuf,smb_ntcreate_Flags, 0);
+ CreatFlags |= (REQUEST_OPLOCK|REQUEST_BATCH_OPLOCK);
+
+ SIVAL(cli->outbuf,smb_ntcreate_Flags, CreatFlags);
SIVAL(cli->outbuf,smb_ntcreate_RootDirectoryFid, 0x0);
SIVAL(cli->outbuf,smb_ntcreate_DesiredAccess, DesiredAccess);
SIVAL(cli->outbuf,smb_ntcreate_FileAttributes, FileAttributes);
SIVAL(cli->outbuf,smb_ntcreate_CreateDisposition, CreateDisposition);
SIVAL(cli->outbuf,smb_ntcreate_CreateOptions, CreateOptions);
SIVAL(cli->outbuf,smb_ntcreate_ImpersonationLevel, 0x02);
+ SCVAL(cli->outbuf,smb_ntcreate_SecurityFlags, SecuityFlags);
p = smb_buf(cli->outbuf);
/* this alignment and termination is critical for netapp filers. Don't change */
int cli_nt_create(struct cli_state *cli, const char *fname, uint32 DesiredAccess)
{
- return cli_nt_create_full(cli, fname, DesiredAccess, 0,
- FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_EXISTS_OPEN, 0x0);
+ return cli_nt_create_full(cli, fname, 0, DesiredAccess, 0,
+ FILE_SHARE_READ|FILE_SHARE_WRITE, FILE_OPEN, 0x0, 0x0);
}
/****************************************************************************
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,15,0,True);
+ set_message(NULL,cli->outbuf,15,0,True);
SCVAL(cli->outbuf,smb_com,SMBopenX);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,3,0,True);
+ set_message(NULL,cli->outbuf,3,0,True);
SCVAL(cli->outbuf,smb_com,SMBclose);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
send a lock with a specified locktype
this is used for testing LOCKING_ANDX_CANCEL_LOCK
****************************************************************************/
+
NTSTATUS cli_locktype(struct cli_state *cli, int fnum,
uint32 offset, uint32 len, int timeout, unsigned char locktype)
{
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0', smb_size);
- set_message(cli->outbuf,8,0,True);
+ set_message(NULL,cli->outbuf,8,0,True);
SCVAL(cli->outbuf,smb_com,SMBlockingX);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
return cli_nt_error(cli);
}
-
/****************************************************************************
Lock a file.
+ note that timeout is in units of 2 milliseconds
****************************************************************************/
BOOL cli_lock(struct cli_state *cli, int fnum,
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0', smb_size);
- set_message(cli->outbuf,8,0,True);
+ set_message(NULL,cli->outbuf,8,0,True);
SCVAL(cli->outbuf,smb_com,SMBlockingX);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
cli_send_smb(cli);
if (timeout != 0) {
- cli->timeout = (timeout == -1) ? 0x7FFFFFFF : (timeout + 10*1000);
+ cli->timeout = (timeout == -1) ? 0x7FFFFFFF : (timeout*2 + 5*1000);
}
if (!cli_receive_smb(cli)) {
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,8,0,True);
+ set_message(NULL,cli->outbuf,8,0,True);
SCVAL(cli->outbuf,smb_com,SMBlockingX);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0', smb_size);
- set_message(cli->outbuf,8,0,True);
+ set_message(NULL,cli->outbuf,8,0,True);
SCVAL(cli->outbuf,smb_com,SMBlockingX);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,8,0,True);
+ set_message(NULL,cli->outbuf,8,0,True);
SCVAL(cli->outbuf,smb_com,SMBlockingX);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
return True;
}
+/****************************************************************************
+ Get/unlock a POSIX lock on a file - internal function.
+****************************************************************************/
+
+static BOOL cli_posix_lock_internal(struct cli_state *cli, int fnum,
+ SMB_BIG_UINT offset, SMB_BIG_UINT len, BOOL wait_lock, enum brl_type lock_type)
+{
+ unsigned int param_len = 4;
+ unsigned int data_len = POSIX_LOCK_DATA_SIZE;
+ uint16 setup = TRANSACT2_SETFILEINFO;
+ char param[4];
+ unsigned char data[POSIX_LOCK_DATA_SIZE];
+ char *rparam=NULL, *rdata=NULL;
+ int saved_timeout = cli->timeout;
+
+ SSVAL(param,0,fnum);
+ SSVAL(param,2,SMB_SET_POSIX_LOCK);
+
+ switch (lock_type) {
+ case READ_LOCK:
+ SSVAL(data, POSIX_LOCK_TYPE_OFFSET, POSIX_LOCK_TYPE_READ);
+ break;
+ case WRITE_LOCK:
+ SSVAL(data, POSIX_LOCK_TYPE_OFFSET, POSIX_LOCK_TYPE_WRITE);
+ break;
+ case UNLOCK_LOCK:
+ SSVAL(data, POSIX_LOCK_TYPE_OFFSET, POSIX_LOCK_TYPE_UNLOCK);
+ break;
+ default:
+ return False;
+ }
+
+ if (wait_lock) {
+ SSVAL(data, POSIX_LOCK_FLAGS_OFFSET, POSIX_LOCK_FLAG_WAIT);
+ cli->timeout = 0x7FFFFFFF;
+ } else {
+ SSVAL(data, POSIX_LOCK_FLAGS_OFFSET, POSIX_LOCK_FLAG_NOWAIT);
+ }
+
+ SIVAL(data, POSIX_LOCK_PID_OFFSET, cli->pid);
+ SOFF_T(data, POSIX_LOCK_START_OFFSET, offset);
+ SOFF_T(data, POSIX_LOCK_LEN_OFFSET, len);
+
+ if (!cli_send_trans(cli, SMBtrans2,
+ NULL, /* name */
+ -1, 0, /* fid, flags */
+ &setup, 1, 0, /* setup, length, max */
+ param, param_len, 2, /* param, length, max */
+ (char *)&data, data_len, cli->max_xmit /* data, length, max */
+ )) {
+ cli->timeout = saved_timeout;
+ return False;
+ }
+
+ if (!cli_receive_trans(cli, SMBtrans2,
+ &rparam, ¶m_len,
+ &rdata, &data_len)) {
+ cli->timeout = saved_timeout;
+ SAFE_FREE(rdata);
+ SAFE_FREE(rparam);
+ return False;
+ }
+
+ cli->timeout = saved_timeout;
+
+ SAFE_FREE(rdata);
+ SAFE_FREE(rparam);
+
+ return True;
+}
+
+/****************************************************************************
+ POSIX Lock a file.
+****************************************************************************/
+
+BOOL cli_posix_lock(struct cli_state *cli, int fnum,
+ SMB_BIG_UINT offset, SMB_BIG_UINT len,
+ BOOL wait_lock, enum brl_type lock_type)
+{
+ if (lock_type != READ_LOCK && lock_type != WRITE_LOCK) {
+ return False;
+ }
+ return cli_posix_lock_internal(cli, fnum, offset, len, wait_lock, lock_type);
+}
+
+/****************************************************************************
+ POSIX Unlock a file.
+****************************************************************************/
+
+BOOL cli_posix_unlock(struct cli_state *cli, int fnum, SMB_BIG_UINT offset, SMB_BIG_UINT len)
+{
+ return cli_posix_lock_internal(cli, fnum, offset, len, False, UNLOCK_LOCK);
+}
+
+/****************************************************************************
+ POSIX Get any lock covering a file.
+****************************************************************************/
+
+BOOL cli_posix_getlock(struct cli_state *cli, int fnum, SMB_BIG_UINT *poffset, SMB_BIG_UINT *plen)
+{
+ return True;
+}
/****************************************************************************
Do a SMBgetattrE call.
****************************************************************************/
BOOL cli_getattrE(struct cli_state *cli, int fd,
- uint16 *attr, SMB_BIG_UINT *size,
- time_t *c_time, time_t *a_time, time_t *m_time)
+ uint16 *attr, SMB_OFF_T *size,
+ time_t *change_time,
+ time_t *access_time,
+ time_t *write_time)
{
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,1,0,True);
+ set_message(NULL,cli->outbuf,1,0,True);
SCVAL(cli->outbuf,smb_com,SMBgetattrE);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
*attr = SVAL(cli->inbuf,smb_vwv10);
}
- if (c_time) {
- *c_time = make_unix_date3(cli->inbuf+smb_vwv0);
+ if (change_time) {
+ *change_time = cli_make_unix_date2(cli, cli->inbuf+smb_vwv0);
}
- if (a_time) {
- *a_time = make_unix_date3(cli->inbuf+smb_vwv2);
+ if (access_time) {
+ *access_time = cli_make_unix_date2(cli, cli->inbuf+smb_vwv2);
}
- if (m_time) {
- *m_time = make_unix_date3(cli->inbuf+smb_vwv4);
+ if (write_time) {
+ *write_time = cli_make_unix_date2(cli, cli->inbuf+smb_vwv4);
}
return True;
****************************************************************************/
BOOL cli_getatr(struct cli_state *cli, const char *fname,
- uint16 *attr, size_t *size, time_t *t)
+ uint16 *attr, SMB_OFF_T *size, time_t *write_time)
{
char *p;
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,0,0,True);
+ set_message(NULL,cli->outbuf,0,0,True);
SCVAL(cli->outbuf,smb_com,SMBgetatr);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
*size = IVAL(cli->inbuf, smb_vwv3);
}
- if (t) {
- *t = make_unix_date3(cli->inbuf+smb_vwv1);
+ if (write_time) {
+ *write_time = cli_make_unix_date3(cli, cli->inbuf+smb_vwv1);
}
if (attr) {
return True;
}
+/****************************************************************************
+ Do a SMBsetattrE call.
+****************************************************************************/
+
+BOOL cli_setattrE(struct cli_state *cli, int fd,
+ time_t change_time,
+ time_t access_time,
+ time_t write_time)
+
+{
+ char *p;
+
+ memset(cli->outbuf,'\0',smb_size);
+ memset(cli->inbuf,'\0',smb_size);
+
+ set_message(NULL,cli->outbuf,7,0,True);
+
+ SCVAL(cli->outbuf,smb_com,SMBsetattrE);
+ SSVAL(cli->outbuf,smb_tid,cli->cnum);
+ cli_setup_packet(cli);
+
+ SSVAL(cli->outbuf,smb_vwv0, fd);
+ cli_put_dos_date2(cli, cli->outbuf,smb_vwv1, change_time);
+ cli_put_dos_date2(cli, cli->outbuf,smb_vwv3, access_time);
+ cli_put_dos_date2(cli, cli->outbuf,smb_vwv5, write_time);
+
+ p = smb_buf(cli->outbuf);
+ *p++ = 4;
+
+ cli_setup_bcc(cli, p);
+
+ cli_send_smb(cli);
+ if (!cli_receive_smb(cli)) {
+ return False;
+ }
+
+ if (cli_is_error(cli)) {
+ return False;
+ }
+
+ return True;
+}
+
/****************************************************************************
Do a SMBsetatr call.
****************************************************************************/
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,8,0,True);
+ set_message(NULL,cli->outbuf,8,0,True);
SCVAL(cli->outbuf,smb_com,SMBsetatr);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
cli_setup_packet(cli);
SSVAL(cli->outbuf,smb_vwv0, attr);
- put_dos_date3(cli->outbuf,smb_vwv1, t);
+ cli_put_dos_date3(cli, cli->outbuf,smb_vwv1, t);
p = smb_buf(cli->outbuf);
*p++ = 4;
/****************************************************************************
Check for existance of a dir.
****************************************************************************/
-
BOOL cli_chkpath(struct cli_state *cli, const char *path)
{
pstring path2;
char *p;
- safe_strcpy(path2,path,sizeof(pstring));
- trim_string(path2,NULL,"\\");
- if (!*path2) *path2 = '\\';
+ pstrcpy(path2,path);
+ trim_char(path2,'\0','\\');
+ if (!*path2)
+ *path2 = '\\';
memset(cli->outbuf,'\0',smb_size);
- set_message(cli->outbuf,0,0,True);
- SCVAL(cli->outbuf,smb_com,SMBchkpth);
+ set_message(NULL,cli->outbuf,0,0,True);
+ SCVAL(cli->outbuf,smb_com,SMBcheckpath);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
cli_setup_packet(cli);
p = smb_buf(cli->outbuf);
BOOL cli_dskattr(struct cli_state *cli, int *bsize, int *total, int *avail)
{
memset(cli->outbuf,'\0',smb_size);
- set_message(cli->outbuf,0,0,True);
+ set_message(NULL,cli->outbuf,0,0,True);
SCVAL(cli->outbuf,smb_com,SMBdskattr);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
cli_setup_packet(cli);
memset(cli->outbuf,'\0',smb_size);
memset(cli->inbuf,'\0',smb_size);
- set_message(cli->outbuf,3,0,True);
+ set_message(NULL,cli->outbuf,3,0,True);
SCVAL(cli->outbuf,smb_com,SMBctemp);
SSVAL(cli->outbuf,smb_tid,cli->cnum);
pstring path2;
clistr_pull(cli, path2, p,
sizeof(path2), len, STR_ASCII);
- *tmp_path = strdup(path2);
+ *tmp_path = SMB_STRDUP(path2);
}
return SVAL(cli->inbuf,smb_vwv0);
}
+
+
+/*
+ send a raw ioctl - used by the torture code
+*/
+NTSTATUS cli_raw_ioctl(struct cli_state *cli, int fnum, uint32 code, DATA_BLOB *blob)
+{
+ memset(cli->outbuf,'\0',smb_size);
+ memset(cli->inbuf,'\0',smb_size);
+
+ set_message(NULL,cli->outbuf, 3, 0, True);
+ SCVAL(cli->outbuf,smb_com,SMBioctl);
+ cli_setup_packet(cli);
+
+ SSVAL(cli->outbuf, smb_vwv0, fnum);
+ SSVAL(cli->outbuf, smb_vwv1, code>>16);
+ SSVAL(cli->outbuf, smb_vwv2, (code&0xFFFF));
+
+ cli_send_smb(cli);
+ if (!cli_receive_smb(cli)) {
+ return NT_STATUS_UNEXPECTED_NETWORK_ERROR;
+ }
+
+ if (cli_is_error(cli)) {
+ return cli_nt_error(cli);
+ }
+
+ *blob = data_blob(NULL, 0);
+
+ return NT_STATUS_OK;
+}
+
+/*********************************************************
+ Set an extended attribute utility fn.
+*********************************************************/
+
+static BOOL cli_set_ea(struct cli_state *cli, uint16 setup, char *param, unsigned int param_len,
+ const char *ea_name, const char *ea_val, size_t ea_len)
+{
+ unsigned int data_len = 0;
+ char *data = NULL;
+ char *rparam=NULL, *rdata=NULL;
+ char *p;
+ size_t ea_namelen = strlen(ea_name);
+
+ if (ea_namelen == 0 && ea_len == 0) {
+ data_len = 4;
+ data = (char *)SMB_MALLOC(data_len);
+ if (!data) {
+ return False;
+ }
+ p = data;
+ SIVAL(p,0,data_len);
+ } else {
+ data_len = 4 + 4 + ea_namelen + 1 + ea_len;
+ data = (char *)SMB_MALLOC(data_len);
+ if (!data) {
+ return False;
+ }
+ p = data;
+ SIVAL(p,0,data_len);
+ p += 4;
+ SCVAL(p, 0, 0); /* EA flags. */
+ SCVAL(p, 1, ea_namelen);
+ SSVAL(p, 2, ea_len);
+ memcpy(p+4, ea_name, ea_namelen+1); /* Copy in the name. */
+ memcpy(p+4+ea_namelen+1, ea_val, ea_len);
+ }
+
+ if (!cli_send_trans(cli, SMBtrans2,
+ NULL, /* name */
+ -1, 0, /* fid, flags */
+ &setup, 1, 0, /* setup, length, max */
+ param, param_len, 2, /* param, length, max */
+ data, data_len, cli->max_xmit /* data, length, max */
+ )) {
+ return False;
+ }
+
+ if (!cli_receive_trans(cli, SMBtrans2,
+ &rparam, ¶m_len,
+ &rdata, &data_len)) {
+ return False;
+ }
+
+ SAFE_FREE(data);
+ SAFE_FREE(rdata);
+ SAFE_FREE(rparam);
+
+ return True;
+}
+
+/*********************************************************
+ Set an extended attribute on a pathname.
+*********************************************************/
+
+BOOL cli_set_ea_path(struct cli_state *cli, const char *path, const char *ea_name, const char *ea_val, size_t ea_len)
+{
+ uint16 setup = TRANSACT2_SETPATHINFO;
+ unsigned int param_len = 0;
+ char param[sizeof(pstring)+6];
+ size_t srclen = 2*(strlen(path)+1);
+ char *p;
+
+ memset(param, 0, sizeof(param));
+ SSVAL(param,0,SMB_INFO_SET_EA);
+ p = ¶m[6];
+
+ p += clistr_push(cli, p, path, MIN(srclen, sizeof(param)-6), STR_TERMINATE);
+ param_len = PTR_DIFF(p, param);
+
+ return cli_set_ea(cli, setup, param, param_len, ea_name, ea_val, ea_len);
+}
+
+/*********************************************************
+ Set an extended attribute on an fnum.
+*********************************************************/
+
+BOOL cli_set_ea_fnum(struct cli_state *cli, int fnum, const char *ea_name, const char *ea_val, size_t ea_len)
+{
+ char param[6];
+ uint16 setup = TRANSACT2_SETFILEINFO;
+
+ memset(param, 0, 6);
+ SSVAL(param,0,fnum);
+ SSVAL(param,2,SMB_INFO_SET_EA);
+
+ return cli_set_ea(cli, setup, param, 6, ea_name, ea_val, ea_len);
+}
+
+/*********************************************************
+ Get an extended attribute list tility fn.
+*********************************************************/
+
+static BOOL cli_get_ea_list(struct cli_state *cli,
+ uint16 setup, char *param, unsigned int param_len,
+ TALLOC_CTX *ctx,
+ size_t *pnum_eas,
+ struct ea_struct **pea_list)
+{
+ unsigned int data_len = 0;
+ unsigned int rparam_len, rdata_len;
+ char *rparam=NULL, *rdata=NULL;
+ char *p;
+ size_t ea_size;
+ size_t num_eas;
+ BOOL ret = False;
+ struct ea_struct *ea_list;
+
+ *pnum_eas = 0;
+ if (pea_list) {
+ *pea_list = NULL;
+ }
+
+ if (!cli_send_trans(cli, SMBtrans2,
+ NULL, /* Name */
+ -1, 0, /* fid, flags */
+ &setup, 1, 0, /* setup, length, max */
+ param, param_len, 10, /* param, length, max */
+ NULL, data_len, cli->max_xmit /* data, length, max */
+ )) {
+ return False;
+ }
+
+ if (!cli_receive_trans(cli, SMBtrans2,
+ &rparam, &rparam_len,
+ &rdata, &rdata_len)) {
+ return False;
+ }
+
+ if (!rdata || rdata_len < 4) {
+ goto out;
+ }
+
+ ea_size = (size_t)IVAL(rdata,0);
+ if (ea_size > rdata_len) {
+ goto out;
+ }
+
+ if (ea_size == 0) {
+ /* No EA's present. */
+ ret = True;
+ goto out;
+ }
+
+ p = rdata + 4;
+ ea_size -= 4;
+
+ /* Validate the EA list and count it. */
+ for (num_eas = 0; ea_size >= 4; num_eas++) {
+ unsigned int ea_namelen = CVAL(p,1);
+ unsigned int ea_valuelen = SVAL(p,2);
+ if (ea_namelen == 0) {
+ goto out;
+ }
+ if (4 + ea_namelen + 1 + ea_valuelen > ea_size) {
+ goto out;
+ }
+ ea_size -= 4 + ea_namelen + 1 + ea_valuelen;
+ p += 4 + ea_namelen + 1 + ea_valuelen;
+ }
+
+ if (num_eas == 0) {
+ ret = True;
+ goto out;
+ }
+
+ *pnum_eas = num_eas;
+ if (!pea_list) {
+ /* Caller only wants number of EA's. */
+ ret = True;
+ goto out;
+ }
+
+ ea_list = TALLOC_ARRAY(ctx, struct ea_struct, num_eas);
+ if (!ea_list) {
+ goto out;
+ }
+
+ ea_size = (size_t)IVAL(rdata,0);
+ p = rdata + 4;
+
+ for (num_eas = 0; num_eas < *pnum_eas; num_eas++ ) {
+ struct ea_struct *ea = &ea_list[num_eas];
+ fstring unix_ea_name;
+ unsigned int ea_namelen = CVAL(p,1);
+ unsigned int ea_valuelen = SVAL(p,2);
+
+ ea->flags = CVAL(p,0);
+ unix_ea_name[0] = '\0';
+ pull_ascii_fstring(unix_ea_name, p + 4);
+ ea->name = talloc_strdup(ctx, unix_ea_name);
+ /* Ensure the value is null terminated (in case it's a string). */
+ ea->value = data_blob_talloc(ctx, NULL, ea_valuelen + 1);
+ if (!ea->value.data) {
+ goto out;
+ }
+ if (ea_valuelen) {
+ memcpy(ea->value.data, p+4+ea_namelen+1, ea_valuelen);
+ }
+ ea->value.data[ea_valuelen] = 0;
+ ea->value.length--;
+ p += 4 + ea_namelen + 1 + ea_valuelen;
+ }
+
+ *pea_list = ea_list;
+ ret = True;
+
+ out :
+
+ SAFE_FREE(rdata);
+ SAFE_FREE(rparam);
+ return ret;
+}
+
+/*********************************************************
+ Get an extended attribute list from a pathname.
+*********************************************************/
+
+BOOL cli_get_ea_list_path(struct cli_state *cli, const char *path,
+ TALLOC_CTX *ctx,
+ size_t *pnum_eas,
+ struct ea_struct **pea_list)
+{
+ uint16 setup = TRANSACT2_QPATHINFO;
+ unsigned int param_len = 0;
+ char param[sizeof(pstring)+6];
+ char *p;
+
+ p = param;
+ memset(p, 0, 6);
+ SSVAL(p, 0, SMB_INFO_QUERY_ALL_EAS);
+ p += 6;
+ p += clistr_push(cli, p, path, sizeof(pstring)-6, STR_TERMINATE);
+ param_len = PTR_DIFF(p, param);
+
+ return cli_get_ea_list(cli, setup, param, param_len, ctx, pnum_eas, pea_list);
+}
+
+/*********************************************************
+ Get an extended attribute list from an fnum.
+*********************************************************/
+
+BOOL cli_get_ea_list_fnum(struct cli_state *cli, int fnum,
+ TALLOC_CTX *ctx,
+ size_t *pnum_eas,
+ struct ea_struct **pea_list)
+{
+ uint16 setup = TRANSACT2_QFILEINFO;
+ char param[6];
+
+ memset(param, 0, 6);
+ SSVAL(param,0,fnum);
+ SSVAL(param,2,SMB_INFO_SET_EA);
+
+ return cli_get_ea_list(cli, setup, param, 6, ctx, pnum_eas, pea_list);
+}
+
+/****************************************************************************
+ Convert open "flags" arg to uint32 on wire.
+****************************************************************************/
+
+static uint32 open_flags_to_wire(int flags)
+{
+ int open_mode = flags & O_ACCMODE;
+ uint32 ret = 0;
+
+ switch (open_mode) {
+ case O_WRONLY:
+ ret |= SMB_O_WRONLY;
+ break;
+ case O_RDWR:
+ ret |= SMB_O_RDWR;
+ break;
+ default:
+ case O_RDONLY:
+ ret |= SMB_O_RDONLY;
+ break;
+ }
+
+ if (flags & O_CREAT) {
+ ret |= SMB_O_CREAT;
+ }
+ if (flags & O_EXCL) {
+ ret |= SMB_O_EXCL;
+ }
+ if (flags & O_TRUNC) {
+ ret |= SMB_O_TRUNC;
+ }
+#if defined(O_SYNC)
+ if (flags & O_SYNC) {
+ ret |= SMB_O_SYNC;
+ }
+#endif /* O_SYNC */
+ if (flags & O_APPEND) {
+ ret |= SMB_O_APPEND;
+ }
+#if defined(O_DIRECT)
+ if (flags & O_DIRECT) {
+ ret |= SMB_O_DIRECT;
+ }
+#endif
+#if defined(O_DIRECTORY)
+ if (flags & O_DIRECTORY) {
+ ret &= ~(SMB_O_RDONLY|SMB_O_RDWR|SMB_O_WRONLY);
+ ret |= SMB_O_DIRECTORY;
+ }
+#endif
+ return ret;
+}
+
+/****************************************************************************
+ Open a file - POSIX semantics. Returns fnum. Doesn't request oplock.
+****************************************************************************/
+
+static int cli_posix_open_internal(struct cli_state *cli, const char *fname, int flags, mode_t mode, BOOL is_dir)
+{
+ unsigned int data_len = 0;
+ unsigned int param_len = 0;
+ uint16 setup = TRANSACT2_SETPATHINFO;
+ char param[sizeof(pstring)+6];
+ char data[18];
+ char *rparam=NULL, *rdata=NULL;
+ char *p;
+ int fnum = -1;
+ uint32 wire_flags = open_flags_to_wire(flags);
+
+ memset(param, 0, sizeof(param));
+ SSVAL(param,0, SMB_POSIX_PATH_OPEN);
+ p = ¶m[6];
+
+ p += clistr_push(cli, p, fname, sizeof(param)-6, STR_TERMINATE);
+ param_len = PTR_DIFF(p, param);
+
+ if (is_dir) {
+ wire_flags &= ~(SMB_O_RDONLY|SMB_O_RDWR|SMB_O_WRONLY);
+ wire_flags |= SMB_O_DIRECTORY;
+ }
+
+ p = data;
+ SIVAL(p,0,0); /* No oplock. */
+ SIVAL(p,4,wire_flags);
+ SIVAL(p,8,unix_perms_to_wire(mode));
+ SIVAL(p,12,0); /* Top bits of perms currently undefined. */
+ SSVAL(p,16,SMB_NO_INFO_LEVEL_RETURNED); /* No info level returned. */
+
+ data_len = 18;
+
+ if (!cli_send_trans(cli, SMBtrans2,
+ NULL, /* name */
+ -1, 0, /* fid, flags */
+ &setup, 1, 0, /* setup, length, max */
+ param, param_len, 2, /* param, length, max */
+ (char *)&data, data_len, cli->max_xmit /* data, length, max */
+ )) {
+ return -1;
+ }
+
+ if (!cli_receive_trans(cli, SMBtrans2,
+ &rparam, ¶m_len,
+ &rdata, &data_len)) {
+ return -1;
+ }
+
+ fnum = SVAL(rdata,2);
+
+ SAFE_FREE(rdata);
+ SAFE_FREE(rparam);
+
+ return fnum;
+}
+
+/****************************************************************************
+ open - POSIX semantics.
+****************************************************************************/
+
+int cli_posix_open(struct cli_state *cli, const char *fname, int flags, mode_t mode)
+{
+ return cli_posix_open_internal(cli, fname, flags, mode, False);
+}
+
+/****************************************************************************
+ mkdir - POSIX semantics.
+****************************************************************************/
+
+int cli_posix_mkdir(struct cli_state *cli, const char *fname, mode_t mode)
+{
+ return (cli_posix_open_internal(cli, fname, O_CREAT, mode, True) == -1) ? -1 : 0;
+}
+
+/****************************************************************************
+ unlink or rmdir - POSIX semantics.
+****************************************************************************/
+
+static BOOL cli_posix_unlink_internal(struct cli_state *cli, const char *fname, BOOL is_dir)
+{
+ unsigned int data_len = 0;
+ unsigned int param_len = 0;
+ uint16 setup = TRANSACT2_SETPATHINFO;
+ char param[sizeof(pstring)+6];
+ char data[2];
+ char *rparam=NULL, *rdata=NULL;
+ char *p;
+
+ memset(param, 0, sizeof(param));
+ SSVAL(param,0, SMB_POSIX_PATH_UNLINK);
+ p = ¶m[6];
+
+ p += clistr_push(cli, p, fname, sizeof(param)-6, STR_TERMINATE);
+ param_len = PTR_DIFF(p, param);
+
+ SSVAL(data, 0, is_dir ? SMB_POSIX_UNLINK_DIRECTORY_TARGET :
+ SMB_POSIX_UNLINK_FILE_TARGET);
+ data_len = 2;
+
+ if (!cli_send_trans(cli, SMBtrans2,
+ NULL, /* name */
+ -1, 0, /* fid, flags */
+ &setup, 1, 0, /* setup, length, max */
+ param, param_len, 2, /* param, length, max */
+ (char *)&data, data_len, cli->max_xmit /* data, length, max */
+ )) {
+ return False;
+ }
+
+ if (!cli_receive_trans(cli, SMBtrans2,
+ &rparam, ¶m_len,
+ &rdata, &data_len)) {
+ return False;
+ }
+
+ SAFE_FREE(rdata);
+ SAFE_FREE(rparam);
+
+ return True;
+}
+
+/****************************************************************************
+ unlink - POSIX semantics.
+****************************************************************************/
+
+BOOL cli_posix_unlink(struct cli_state *cli, const char *fname)
+{
+ return cli_posix_unlink_internal(cli, fname, False);
+}
+
+/****************************************************************************
+ rmdir - POSIX semantics.
+****************************************************************************/
+
+int cli_posix_rmdir(struct cli_state *cli, const char *fname)
+{
+ return cli_posix_unlink_internal(cli, fname, True);
+}
git.samba.org / abartlet / samba.git / .git / blobdiff