support and want to map the uid and gid fields
to values supplied at mount (rather than the
actual values, then set this to zero. (default 1)
-Experimental When set to 1 used to enable certain experimental
- features (currently enables multipage writes
- when signing is enabled, the multipage write
- performance enhancement was disabled when
- signing turned on in case buffer was modified
- just before it was sent, also this flag will
- be used to use the new experimental directory change
- notification code). When set to 2 enables
- an additional experimental feature, "raw ntlmssp"
- session establishment support (which allows
- specifying "sec=ntlmssp" on mount). The Linux cifs
- module will use ntlmv2 authentication encapsulated
- in "raw ntlmssp" (not using SPNEGO) when
- "sec=ntlmssp" is specified on mount.
- This support also requires building cifs with
- the CONFIG_CIFS_EXPERIMENTAL configuration flag.
These experimental features and tracing can be enabled by changing flags in
/proc/fs/cifs (after the cifs module has been installed or built into the
*/
struct cifs_server_key {
uint16_t family; /* address family */
- uint16_t port; /* IP port */
+ __be16 port; /* IP port */
union {
struct in_addr ipv4_addr;
struct in6_addr ipv6_addr;
static const struct file_operations traceSMB_proc_fops;
static const struct file_operations cifs_multiuser_mount_proc_fops;
static const struct file_operations cifs_security_flags_proc_fops;
-static const struct file_operations cifs_experimental_proc_fops;
static const struct file_operations cifs_linux_ext_proc_fops;
void
proc_create("cifsFYI", 0, proc_fs_cifs, &cifsFYI_proc_fops);
proc_create("traceSMB", 0, proc_fs_cifs, &traceSMB_proc_fops);
proc_create("OplockEnabled", 0, proc_fs_cifs, &cifs_oplock_proc_fops);
- proc_create("Experimental", 0, proc_fs_cifs,
- &cifs_experimental_proc_fops);
proc_create("LinuxExtensionsEnabled", 0, proc_fs_cifs,
&cifs_linux_ext_proc_fops);
proc_create("MultiuserMount", 0, proc_fs_cifs,
remove_proc_entry("OplockEnabled", proc_fs_cifs);
remove_proc_entry("SecurityFlags", proc_fs_cifs);
remove_proc_entry("LinuxExtensionsEnabled", proc_fs_cifs);
- remove_proc_entry("Experimental", proc_fs_cifs);
remove_proc_entry("LookupCacheEnabled", proc_fs_cifs);
remove_proc_entry("fs/cifs", NULL);
}
.write = cifs_oplock_proc_write,
};
-static int cifs_experimental_proc_show(struct seq_file *m, void *v)
-{
- seq_printf(m, "%d\n", experimEnabled);
- return 0;
-}
-
-static int cifs_experimental_proc_open(struct inode *inode, struct file *file)
-{
- return single_open(file, cifs_experimental_proc_show, NULL);
-}
-
-static ssize_t cifs_experimental_proc_write(struct file *file,
- const char __user *buffer, size_t count, loff_t *ppos)
-{
- char c;
- int rc;
-
- rc = get_user(c, buffer);
- if (rc)
- return rc;
- if (c == '0' || c == 'n' || c == 'N')
- experimEnabled = 0;
- else if (c == '1' || c == 'y' || c == 'Y')
- experimEnabled = 1;
- else if (c == '2')
- experimEnabled = 2;
-
- return count;
-}
-
-static const struct file_operations cifs_experimental_proc_fops = {
- .owner = THIS_MODULE,
- .open = cifs_experimental_proc_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
- .write = cifs_experimental_proc_write,
-};
-
static int cifs_linux_ext_proc_show(struct seq_file *m, void *v)
{
seq_printf(m, "%d\n", linuxExtEnabled);
MAX_MECH_STR_LEN +
UID_KEY_LEN + (sizeof(uid_t) * 2) +
CREDUID_KEY_LEN + (sizeof(uid_t) * 2) +
- USER_KEY_LEN + strlen(sesInfo->userName) +
+ USER_KEY_LEN + strlen(sesInfo->user_name) +
PID_KEY_LEN + (sizeof(pid_t) * 2) + 1;
spnego_key = ERR_PTR(-ENOMEM);
sprintf(dp, ";creduid=0x%x", sesInfo->cred_uid);
dp = description + strlen(description);
- sprintf(dp, ";user=%s", sesInfo->userName);
+ sprintf(dp, ";user=%s", sesInfo->user_name);
dp = description + strlen(description);
sprintf(dp, ";pid=0x%x", current->pid);
case UNI_COLON:
*target = ':';
break;
- case UNI_ASTERIK:
+ case UNI_ASTERISK:
*target = '*';
break;
case UNI_QUESTION:
* names are little endian 16 bit Unicode on the wire
*/
int
-cifsConvertToUCS(__le16 *target, const char *source, int maxlen,
+cifsConvertToUCS(__le16 *target, const char *source, int srclen,
const struct nls_table *cp, int mapChars)
{
int i, j, charlen;
- int len_remaining = maxlen;
char src_char;
- __u16 temp;
+ __le16 dst_char;
+ wchar_t tmp;
if (!mapChars)
return cifs_strtoUCS(target, source, PATH_MAX, cp);
- for (i = 0, j = 0; i < maxlen; j++) {
+ for (i = 0, j = 0; i < srclen; j++) {
src_char = source[i];
switch (src_char) {
case 0:
- put_unaligned_le16(0, &target[j]);
+ put_unaligned(0, &target[j]);
goto ctoUCS_out;
case ':':
- temp = UNI_COLON;
+ dst_char = cpu_to_le16(UNI_COLON);
break;
case '*':
- temp = UNI_ASTERIK;
+ dst_char = cpu_to_le16(UNI_ASTERISK);
break;
case '?':
- temp = UNI_QUESTION;
+ dst_char = cpu_to_le16(UNI_QUESTION);
break;
case '<':
- temp = UNI_LESSTHAN;
+ dst_char = cpu_to_le16(UNI_LESSTHAN);
break;
case '>':
- temp = UNI_GRTRTHAN;
+ dst_char = cpu_to_le16(UNI_GRTRTHAN);
break;
case '|':
- temp = UNI_PIPE;
+ dst_char = cpu_to_le16(UNI_PIPE);
break;
/*
* FIXME: We can not handle remapping backslash (UNI_SLASH)
* as they use backslash as separator.
*/
default:
- charlen = cp->char2uni(source+i, len_remaining,
- &temp);
+ charlen = cp->char2uni(source + i, srclen - i, &tmp);
+ dst_char = cpu_to_le16(tmp);
+
/*
* if no match, use question mark, which at least in
* some cases serves as wild card
*/
if (charlen < 1) {
- temp = 0x003f;
+ dst_char = cpu_to_le16(0x003f);
charlen = 1;
}
- len_remaining -= charlen;
/*
* character may take more than one byte in the source
* string, but will take exactly two bytes in the
i += charlen;
continue;
}
- put_unaligned_le16(temp, &target[j]);
+ put_unaligned(dst_char, &target[j]);
i++; /* move to next char in source string */
- len_remaining--;
}
ctoUCS_out:
* reserved symbols (along with \ and /), otherwise illegal to store
* in filenames in NTFS
*/
-#define UNI_ASTERIK (__u16) ('*' + 0xF000)
+#define UNI_ASTERISK (__u16) ('*' + 0xF000)
#define UNI_QUESTION (__u16) ('?' + 0xF000)
#define UNI_COLON (__u16) (':' + 0xF000)
#define UNI_GRTRTHAN (__u16) ('>' + 0xF000)
#include <linux/ctype.h>
#include <linux/random.h>
-/* Calculate and return the CIFS signature based on the mac key and SMB PDU */
-/* the 16 byte signature must be allocated by the caller */
-/* Note we only use the 1st eight bytes */
-/* Note that the smb header signature field on input contains the
- sequence number before this function is called */
-
+/*
+ * Calculate and return the CIFS signature based on the mac key and SMB PDU.
+ * The 16 byte signature must be allocated by the caller. Note we only use the
+ * 1st eight bytes and that the smb header signature field on input contains
+ * the sequence number before this function is called. Also, this function
+ * should be called with the server->srv_mutex held.
+ */
static int cifs_calculate_signature(const struct smb_hdr *cifs_pdu,
struct TCP_Server_Info *server, char *signature)
{
cpu_to_le32(expected_sequence_number);
cifs_pdu->Signature.Sequence.Reserved = 0;
+ mutex_lock(&server->srv_mutex);
rc = cifs_calculate_signature(cifs_pdu, server,
what_we_think_sig_should_be);
+ mutex_unlock(&server->srv_mutex);
if (rc)
return rc;
return rc;
}
- /* convert ses->userName to unicode and uppercase */
- len = strlen(ses->userName);
+ /* convert ses->user_name to unicode and uppercase */
+ len = strlen(ses->user_name);
user = kmalloc(2 + (len * 2), GFP_KERNEL);
if (user == NULL) {
cERROR(1, "calc_ntlmv2_hash: user mem alloc failure\n");
rc = -ENOMEM;
goto calc_exit_2;
}
- len = cifs_strtoUCS((__le16 *)user, ses->userName, len, nls_cp);
+ len = cifs_strtoUCS((__le16 *)user, ses->user_name, len, nls_cp);
UniStrupr(user);
crypto_shash_update(&ses->server->secmech.sdeschmacmd5->shash,
int cifsERROR = 1;
int traceSMB = 0;
unsigned int oplockEnabled = 1;
-unsigned int experimEnabled = 0;
unsigned int linuxExtEnabled = 1;
unsigned int lookupCacheEnabled = 1;
unsigned int multiuser_mount = 0;
kfree(cifs_sb);
return rc;
}
+ cifs_sb->bdi.ra_pages = default_backing_dev_info.ra_pages;
#ifdef CONFIG_CIFS_DFS_UPCALL
/* copy mount params to sb for use in submounts */
if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MULTIUSER)
seq_printf(s, ",multiuser");
- else if (tcon->ses->userName)
- seq_printf(s, ",username=%s", tcon->ses->userName);
+ else if (tcon->ses->user_name)
+ seq_printf(s, ",username=%s", tcon->ses->user_name);
if (tcon->ses->domainName)
seq_printf(s, ",domain=%s", tcon->ses->domainName);
#define MAX_TREE_SIZE (2 + MAX_SERVER_SIZE + 1 + MAX_SHARE_SIZE + 1)
#define MAX_SERVER_SIZE 15
-#define MAX_SHARE_SIZE 64 /* used to be 20, this should still be enough */
-#define MAX_USERNAME_SIZE 32 /* 32 is to allow for 15 char names + null
- termination then *2 for unicode versions */
-#define MAX_PASSWORD_SIZE 512 /* max for windows seems to be 256 wide chars */
+#define MAX_SHARE_SIZE 80
+#define MAX_USERNAME_SIZE 256 /* reasonable maximum for current servers */
+#define MAX_PASSWORD_SIZE 512 /* max for windows seems to be 256 wide chars */
#define CIFS_MIN_RCV_POOL 4
CifsNew = 0,
CifsGood,
CifsExiting,
- CifsNeedReconnect
+ CifsNeedReconnect,
+ CifsNeedNegotiate
};
enum securityEnum {
int capabilities;
char serverName[SERVER_NAME_LEN_WITH_NULL * 2]; /* BB make bigger for
TCP names - will ipv6 and sctp addresses fit? */
- char userName[MAX_USERNAME_SIZE + 1];
+ char *user_name;
char *domainName;
char *password;
struct session_key auth_key;
have the uid/password or Kerberos credential
or equivalent for current user */
GLOBAL_EXTERN unsigned int oplockEnabled;
-GLOBAL_EXTERN unsigned int experimEnabled;
GLOBAL_EXTERN unsigned int lookupCacheEnabled;
GLOBAL_EXTERN unsigned int global_secflags; /* if on, session setup sent
with more secure ntlmssp2 challenge/resp */
*/
while (server->tcpStatus == CifsNeedReconnect) {
wait_event_interruptible_timeout(server->response_q,
- (server->tcpStatus == CifsGood), 10 * HZ);
+ (server->tcpStatus != CifsNeedReconnect), 10 * HZ);
- /* is TCP session is reestablished now ?*/
+ /* are we still trying to reconnect? */
if (server->tcpStatus != CifsNeedReconnect)
break;
return rc;
/* set up echo request */
- smb->hdr.Tid = cpu_to_le16(0xffff);
+ smb->hdr.Tid = 0xffff;
smb->hdr.WordCount = 1;
put_unaligned_le16(1, &smb->EchoCount);
put_bcc_le(1, &smb->hdr);
__constant_cpu_to_le16(CIFS_WRLCK))
pLockData->fl_type = F_WRLCK;
- pLockData->fl_start = parm_data->start;
- pLockData->fl_end = parm_data->start +
- parm_data->length - 1;
- pLockData->fl_pid = parm_data->pid;
+ pLockData->fl_start = le64_to_cpu(parm_data->start);
+ pLockData->fl_end = pLockData->fl_start +
+ le64_to_cpu(parm_data->length) - 1;
+ pLockData->fl_pid = le32_to_cpu(parm_data->pid);
}
}
}
spin_unlock(&GlobalMid_Lock);
- while ((server->tcpStatus != CifsExiting) &&
- (server->tcpStatus != CifsGood)) {
+ while (server->tcpStatus == CifsNeedReconnect) {
try_to_freeze();
/* we should try only the port we connected to before */
atomic_inc(&tcpSesReconnectCount);
spin_lock(&GlobalMid_Lock);
if (server->tcpStatus != CifsExiting)
- server->tcpStatus = CifsGood;
+ server->tcpStatus = CifsNeedNegotiate;
spin_unlock(&GlobalMid_Lock);
}
}
total_data_size = get_unaligned_le16(&pSMBt->t2_rsp.TotalDataCount);
data_in_this_rsp = get_unaligned_le16(&pSMBt->t2_rsp.DataCount);
- remaining = total_data_size - data_in_this_rsp;
-
- if (remaining == 0)
+ if (total_data_size == data_in_this_rsp)
return 0;
- else if (remaining < 0) {
+ else if (total_data_size < data_in_this_rsp) {
cFYI(1, "total data %d smaller than data in frame %d",
total_data_size, data_in_this_rsp);
return -EINVAL;
- } else {
- cFYI(1, "missing %d bytes from transact2, check next response",
- remaining);
- if (total_data_size > maxBufSize) {
- cERROR(1, "TotalDataSize %d is over maximum buffer %d",
- total_data_size, maxBufSize);
- return -EINVAL;
- }
- return remaining;
}
+
+ remaining = total_data_size - data_in_this_rsp;
+
+ cFYI(1, "missing %d bytes from transact2, check next response",
+ remaining);
+ if (total_data_size > maxBufSize) {
+ cERROR(1, "TotalDataSize %d is over maximum buffer %d",
+ total_data_size, maxBufSize);
+ return -EINVAL;
+ }
+ return remaining;
}
static int coalesce_t2(struct smb_hdr *psecond, struct smb_hdr *pTargetSMB)
pdu_length = 4; /* enough to get RFC1001 header */
incomplete_rcv:
- if (echo_retries > 0 &&
+ if (echo_retries > 0 && server->tcpStatus == CifsGood &&
time_after(jiffies, server->lstrp +
(echo_retries * SMB_ECHO_INTERVAL))) {
cERROR(1, "Server %s has not responded in %d seconds. "
/* null user, ie anonymous, authentication */
vol->nullauth = 1;
}
- if (strnlen(value, 200) < 200) {
+ if (strnlen(value, MAX_USERNAME_SIZE) <
+ MAX_USERNAME_SIZE) {
vol->username = value;
} else {
printk(KERN_WARNING "CIFS: username too long\n");
static bool
match_port(struct TCP_Server_Info *server, struct sockaddr *addr)
{
- unsigned short int port, *sport;
+ __be16 port, *sport;
switch (addr->sa_family) {
case AF_INET:
module_put(THIS_MODULE);
goto out_err_crypto_release;
}
+ tcp_ses->tcpStatus = CifsNeedNegotiate;
/* thread spawned, put it on the list */
spin_lock(&cifs_tcp_ses_lock);
break;
default:
/* anything else takes username/password */
- if (strncmp(ses->userName, vol->username,
+ if (ses->user_name == NULL)
+ continue;
+ if (strncmp(ses->user_name, vol->username,
MAX_USERNAME_SIZE))
continue;
if (strlen(vol->username) != 0 &&
cifs_put_tcp_session(server);
}
+static bool warned_on_ntlm; /* globals init to false automatically */
+
static struct cifsSesInfo *
cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info)
{
else
sprintf(ses->serverName, "%pI4", &addr->sin_addr);
- if (volume_info->username)
- strncpy(ses->userName, volume_info->username,
- MAX_USERNAME_SIZE);
+ if (volume_info->username) {
+ ses->user_name = kstrdup(volume_info->username, GFP_KERNEL);
+ if (!ses->user_name)
+ goto get_ses_fail;
+ }
/* volume_info->password freed at unmount */
if (volume_info->password) {
}
ses->cred_uid = volume_info->cred_uid;
ses->linux_uid = volume_info->linux_uid;
+
+ /* ntlmv2 is much stronger than ntlm security, and has been broadly
+ supported for many years, time to update default security mechanism */
+ if ((volume_info->secFlg == 0) && warned_on_ntlm == false) {
+ warned_on_ntlm = true;
+ cERROR(1, "default security mechanism requested. The default "
+ "security mechanism will be upgraded from ntlm to "
+ "ntlmv2 in kernel release 2.6.41");
+ }
ses->overrideSecFlg = volume_info->secFlg;
mutex_lock(&ses->session_mutex);
generic_ip_connect(struct TCP_Server_Info *server)
{
int rc = 0;
- unsigned short int sport;
+ __be16 sport;
int slen, sfamily;
struct socket *socket = server->ssocket;
struct sockaddr *saddr;
static int
ip_connect(struct TCP_Server_Info *server)
{
- unsigned short int *sport;
+ __be16 *sport;
struct sockaddr_in6 *addr6 = (struct sockaddr_in6 *)&server->dstaddr;
struct sockaddr_in *addr = (struct sockaddr_in *)&server->dstaddr;
remote_path_check:
/* check if a whole path (including prepath) is not remote */
- if (!rc && cifs_sb->prepathlen && tcon) {
+ if (!rc && tcon) {
/* build_path_to_root works only when we have a valid tcon */
full_path = cifs_build_path_to_root(cifs_sb, tcon);
if (full_path == NULL) {
int cifs_close(struct inode *inode, struct file *file)
{
- cifsFileInfo_put(file->private_data);
- file->private_data = NULL;
+ if (file->private_data != NULL) {
+ cifsFileInfo_put(file->private_data);
+ file->private_data = NULL;
+ }
/* return code from the ->release op is always ignored */
return 0;
total_written += bytes_written) {
rc = -EAGAIN;
while (rc == -EAGAIN) {
+ struct kvec iov[2];
+ unsigned int len;
+
if (open_file->invalidHandle) {
/* we could deadlock if we called
filemap_fdatawait from here so tell
if (rc != 0)
break;
}
- if (experimEnabled || (pTcon->ses->server &&
- ((pTcon->ses->server->secMode &
- (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED))
- == 0))) {
- struct kvec iov[2];
- unsigned int len;
-
- len = min((size_t)cifs_sb->wsize,
- write_size - total_written);
- /* iov[0] is reserved for smb header */
- iov[1].iov_base = (char *)write_data +
- total_written;
- iov[1].iov_len = len;
- rc = CIFSSMBWrite2(xid, pTcon,
- open_file->netfid, len,
- *poffset, &bytes_written,
- iov, 1, 0);
- } else
- rc = CIFSSMBWrite(xid, pTcon,
- open_file->netfid,
- min_t(const int, cifs_sb->wsize,
- write_size - total_written),
- *poffset, &bytes_written,
- write_data + total_written,
- NULL, 0);
+
+ len = min((size_t)cifs_sb->wsize,
+ write_size - total_written);
+ /* iov[0] is reserved for smb header */
+ iov[1].iov_base = (char *)write_data + total_written;
+ iov[1].iov_len = len;
+ rc = CIFSSMBWrite2(xid, pTcon, open_file->netfid, len,
+ *poffset, &bytes_written, iov, 1, 0);
}
if (rc || (bytes_written == 0)) {
if (total_written)
}
tcon = tlink_tcon(open_file->tlink);
- if (!experimEnabled && tcon->ses->server->secMode &
- (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED)) {
- cifsFileInfo_put(open_file);
- kfree(iov);
- return generic_writepages(mapping, wbc);
- }
cifsFileInfo_put(open_file);
xid = GetXid();
return total_read;
}
+/*
+ * If the page is mmap'ed into a process' page tables, then we need to make
+ * sure that it doesn't change while being written back.
+ */
+static int
+cifs_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
+{
+ struct page *page = vmf->page;
+
+ lock_page(page);
+ return VM_FAULT_LOCKED;
+}
+
+static struct vm_operations_struct cifs_file_vm_ops = {
+ .fault = filemap_fault,
+ .page_mkwrite = cifs_page_mkwrite,
+};
+
int cifs_file_strict_mmap(struct file *file, struct vm_area_struct *vma)
{
int rc, xid;
cifs_invalidate_mapping(inode);
rc = generic_file_mmap(file, vma);
+ if (rc == 0)
+ vma->vm_ops = &cifs_file_vm_ops;
FreeXid(xid);
return rc;
}
return rc;
}
rc = generic_file_mmap(file, vma);
+ if (rc == 0)
+ vma->vm_ops = &cifs_file_vm_ops;
FreeXid(xid);
return rc;
}
if (rc != 0)
return rc;
- if (file_info.EndOfFile != CIFS_MF_SYMLINK_FILE_SIZE) {
+ if (file_info.EndOfFile != cpu_to_le64(CIFS_MF_SYMLINK_FILE_SIZE)) {
CIFSSMBClose(xid, tcon, netfid);
/* it's not a symlink */
return -EINVAL;
if (rc != 0)
goto out;
- if (file_info.EndOfFile != CIFS_MF_SYMLINK_FILE_SIZE) {
+ if (file_info.EndOfFile != cpu_to_le64(CIFS_MF_SYMLINK_FILE_SIZE)) {
CIFSSMBClose(xid, pTcon, netfid);
/* it's not a symlink */
goto out;
memset(buf_to_free->password, 0, strlen(buf_to_free->password));
kfree(buf_to_free->password);
}
+ kfree(buf_to_free->user_name);
kfree(buf_to_free->domainName);
kfree(buf_to_free);
}
(struct smb_com_transaction_change_notify_rsp *)buf;
struct file_notify_information *pnotify;
__u32 data_offset = 0;
- if (pSMBr->ByteCount > sizeof(struct file_notify_information)) {
+ if (get_bcc_le(buf) > sizeof(struct file_notify_information)) {
data_offset = le32_to_cpu(pSMBr->DataOffset);
pnotify = (struct file_notify_information *)
bcc_ptr++;
} */
/* copy user */
- if (ses->userName == NULL) {
+ if (ses->user_name == NULL) {
/* null user mount */
*bcc_ptr = 0;
*(bcc_ptr+1) = 0;
} else {
- bytes_ret = cifs_strtoUCS((__le16 *) bcc_ptr, ses->userName,
+ bytes_ret = cifs_strtoUCS((__le16 *) bcc_ptr, ses->user_name,
MAX_USERNAME_SIZE, nls_cp);
}
bcc_ptr += 2 * bytes_ret;
/* copy user */
/* BB what about null user mounts - check that we do this BB */
/* copy user */
- if (ses->userName == NULL) {
- /* BB what about null user mounts - check that we do this BB */
- } else {
- strncpy(bcc_ptr, ses->userName, MAX_USERNAME_SIZE);
- }
- bcc_ptr += strnlen(ses->userName, MAX_USERNAME_SIZE);
+ if (ses->user_name != NULL)
+ strncpy(bcc_ptr, ses->user_name, MAX_USERNAME_SIZE);
+ /* else null user mount */
+
+ bcc_ptr += strnlen(ses->user_name, MAX_USERNAME_SIZE);
*bcc_ptr = 0;
bcc_ptr++; /* account for null termination */
/* BB spec says that if AvId field of MsvAvTimestamp is populated then
we must set the MIC field of the AUTHENTICATE_MESSAGE */
ses->ntlmssp->server_flags = le32_to_cpu(pblob->NegotiateFlags);
- tioffset = cpu_to_le16(pblob->TargetInfoArray.BufferOffset);
- tilen = cpu_to_le16(pblob->TargetInfoArray.Length);
+ tioffset = le32_to_cpu(pblob->TargetInfoArray.BufferOffset);
+ tilen = le16_to_cpu(pblob->TargetInfoArray.Length);
if (tilen) {
ses->auth_key.response = kmalloc(tilen, GFP_KERNEL);
if (!ses->auth_key.response) {
tmp += len;
}
- if (ses->userName == NULL) {
+ if (ses->user_name == NULL) {
sec_blob->UserName.BufferOffset = cpu_to_le32(tmp - pbuffer);
sec_blob->UserName.Length = 0;
sec_blob->UserName.MaximumLength = 0;
tmp += 2;
} else {
int len;
- len = cifs_strtoUCS((__le16 *)tmp, ses->userName,
+ len = cifs_strtoUCS((__le16 *)tmp, ses->user_name,
MAX_USERNAME_SIZE, nls_cp);
len *= 2; /* unicode is 2 bytes each */
sec_blob->UserName.BufferOffset = cpu_to_le32(tmp - pbuffer);
projects / deliverable / linux.git / commitdiff
