@@ -27,18 +27,18 @@
#include "cifs_unicode.h"
/* security id for everyone/world system group */
-static const struct cifs_sid sid_everyone = {
+static const struct smb_sid sid_everyone = {
1, 1, {0, 0, 0, 0, 0, 1}, {0} };
/* security id for Authenticated Users system group */
-static const struct cifs_sid sid_authusers = {
+static const struct smb_sid sid_authusers = {
1, 1, {0, 0, 0, 0, 0, 5}, {cpu_to_le32(11)} };
/* S-1-22-1 Unmapped Unix users */
-static const struct cifs_sid sid_unix_users = {1, 1, {0, 0, 0, 0, 0, 22},
+static const struct smb_sid sid_unix_users = {1, 1, {0, 0, 0, 0, 0, 22},
{cpu_to_le32(1), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} };
/* S-1-22-2 Unmapped Unix groups */
-static const struct cifs_sid sid_unix_groups = { 1, 1, {0, 0, 0, 0, 0, 22},
+static const struct smb_sid sid_unix_groups = { 1, 1, {0, 0, 0, 0, 0, 22},
{cpu_to_le32(2), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} };
/*
@@ -48,17 +48,17 @@ static const struct cifs_sid sid_unix_groups = { 1, 1, {0, 0, 0, 0, 0, 22},
/* S-1-5-88 MS NFS and Apple style UID/GID/mode */
/* S-1-5-88-1 Unix uid */
-static const struct cifs_sid sid_unix_NFS_users = { 1, 2, {0, 0, 0, 0, 0, 5},
+static const struct smb_sid sid_unix_NFS_users = { 1, 2, {0, 0, 0, 0, 0, 5},
{cpu_to_le32(88),
cpu_to_le32(1), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} };
/* S-1-5-88-2 Unix gid */
-static const struct cifs_sid sid_unix_NFS_groups = { 1, 2, {0, 0, 0, 0, 0, 5},
+static const struct smb_sid sid_unix_NFS_groups = { 1, 2, {0, 0, 0, 0, 0, 5},
{cpu_to_le32(88),
cpu_to_le32(2), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} };
/* S-1-5-88-3 Unix mode */
-static const struct cifs_sid sid_unix_NFS_mode = { 1, 2, {0, 0, 0, 0, 0, 5},
+static const struct smb_sid sid_unix_NFS_mode = { 1, 2, {0, 0, 0, 0, 0, 5},
{cpu_to_le32(88),
cpu_to_le32(3), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0} };
@@ -106,7 +106,7 @@ static struct key_type cifs_idmap_key_type = {
};
static char *
-sid_to_key_str(struct cifs_sid *sidptr, unsigned int type)
+sid_to_key_str(struct smb_sid *sidptr, unsigned int type)
{
int i, len;
unsigned int saval;
@@ -158,7 +158,7 @@ sid_to_key_str(struct cifs_sid *sidptr, unsigned int type)
* the same returns zero, if they do not match returns non-zero.
*/
static int
-compare_sids(const struct cifs_sid *ctsid, const struct cifs_sid *cwsid)
+compare_sids(const struct smb_sid *ctsid, const struct smb_sid *cwsid)
{
int i;
int num_subauth, num_sat, num_saw;
@@ -204,11 +204,11 @@ compare_sids(const struct cifs_sid *ctsid, const struct cifs_sid *cwsid)
}
static bool
-is_well_known_sid(const struct cifs_sid *psid, uint32_t *puid, bool is_group)
+is_well_known_sid(const struct smb_sid *psid, uint32_t *puid, bool is_group)
{
int i;
int num_subauth;
- const struct cifs_sid *pwell_known_sid;
+ const struct smb_sid *pwell_known_sid;
if (!psid || (puid == NULL))
return false;
@@ -260,7 +260,7 @@ is_well_known_sid(const struct cifs_sid *psid, uint32_t *puid, bool is_group)
}
static __u16
-cifs_copy_sid(struct cifs_sid *dst, const struct cifs_sid *src)
+cifs_copy_sid(struct smb_sid *dst, const struct smb_sid *src)
{
int i;
__u16 size = 1 + 1 + 6;
@@ -277,11 +277,11 @@ cifs_copy_sid(struct cifs_sid *dst, const struct cifs_sid *src)
}
static int
-id_to_sid(unsigned int cid, uint sidtype, struct cifs_sid *ssid)
+id_to_sid(unsigned int cid, uint sidtype, struct smb_sid *ssid)
{
int rc;
struct key *sidkey;
- struct cifs_sid *ksid;
+ struct smb_sid *ksid;
unsigned int ksid_size;
char desc[3 + 10 + 1]; /* 3 byte prefix + 10 bytes for value + NULL */
const struct cred *saved_cred;
@@ -312,8 +312,8 @@ id_to_sid(unsigned int cid, uint sidtype, struct cifs_sid *ssid)
* it could be.
*/
ksid = sidkey->datalen <= sizeof(sidkey->payload) ?
- (struct cifs_sid *)&sidkey->payload :
- (struct cifs_sid *)sidkey->payload.data[0];
+ (struct smb_sid *)&sidkey->payload :
+ (struct smb_sid *)sidkey->payload.data[0];
ksid_size = CIFS_SID_BASE_SIZE + (ksid->num_subauth * sizeof(__le32));
if (ksid_size > sidkey->datalen) {
@@ -336,7 +336,7 @@ id_to_sid(unsigned int cid, uint sidtype, struct cifs_sid *ssid)
}
int
-sid_to_id(struct cifs_sb_info *cifs_sb, struct cifs_sid *psid,
+sid_to_id(struct cifs_sb_info *cifs_sb, struct smb_sid *psid,
struct cifs_fattr *fattr, uint sidtype)
{
int rc = 0;
@@ -518,11 +518,11 @@ exit_cifs_idmap(void)
static __u32 copy_sec_desc(const struct smb_ntsd *pntsd,
struct smb_ntsd *pnntsd,
__u32 sidsoffset,
- struct cifs_sid *pownersid,
- struct cifs_sid *pgrpsid)
+ struct smb_sid *pownersid,
+ struct smb_sid *pgrpsid)
{
- struct cifs_sid *owner_sid_ptr, *group_sid_ptr;
- struct cifs_sid *nowner_sid_ptr, *ngroup_sid_ptr;
+ struct smb_sid *owner_sid_ptr, *group_sid_ptr;
+ struct smb_sid *nowner_sid_ptr, *ngroup_sid_ptr;
/* copy security descriptor control portion */
pnntsd->revision = pntsd->revision;
@@ -530,28 +530,28 @@ static __u32 copy_sec_desc(const struct smb_ntsd *pntsd,
pnntsd->dacloffset = cpu_to_le32(sizeof(struct smb_ntsd));
pnntsd->sacloffset = 0;
pnntsd->osidoffset = cpu_to_le32(sidsoffset);
- pnntsd->gsidoffset = cpu_to_le32(sidsoffset + sizeof(struct cifs_sid));
+ pnntsd->gsidoffset = cpu_to_le32(sidsoffset + sizeof(struct smb_sid));
/* copy owner sid */
if (pownersid)
owner_sid_ptr = pownersid;
else
- owner_sid_ptr = (struct cifs_sid *)((char *)pntsd +
+ owner_sid_ptr = (struct smb_sid *)((char *)pntsd +
le32_to_cpu(pntsd->osidoffset));
- nowner_sid_ptr = (struct cifs_sid *)((char *)pnntsd + sidsoffset);
+ nowner_sid_ptr = (struct smb_sid *)((char *)pnntsd + sidsoffset);
cifs_copy_sid(nowner_sid_ptr, owner_sid_ptr);
/* copy group sid */
if (pgrpsid)
group_sid_ptr = pgrpsid;
else
- group_sid_ptr = (struct cifs_sid *)((char *)pntsd +
+ group_sid_ptr = (struct smb_sid *)((char *)pntsd +
le32_to_cpu(pntsd->gsidoffset));
- ngroup_sid_ptr = (struct cifs_sid *)((char *)pnntsd + sidsoffset +
- sizeof(struct cifs_sid));
+ ngroup_sid_ptr = (struct smb_sid *)((char *)pnntsd + sidsoffset +
+ sizeof(struct smb_sid));
cifs_copy_sid(ngroup_sid_ptr, group_sid_ptr);
- return sidsoffset + (2 * sizeof(struct cifs_sid));
+ return sidsoffset + (2 * sizeof(struct smb_sid));
}
@@ -666,7 +666,7 @@ static void mode_to_access_flags(umode_t mode, umode_t bits_to_use,
return;
}
-static __u16 cifs_copy_ace(struct cifs_ace *dst, struct cifs_ace *src, struct cifs_sid *psid)
+static __u16 cifs_copy_ace(struct cifs_ace *dst, struct cifs_ace *src, struct smb_sid *psid)
{
__u16 size = 1 + 1 + 2 + 4;
@@ -686,7 +686,7 @@ static __u16 cifs_copy_ace(struct cifs_ace *dst, struct cifs_ace *src, struct ci
}
static __u16 fill_ace_for_sid(struct cifs_ace *pntace,
- const struct cifs_sid *psid, __u64 nmode,
+ const struct smb_sid *psid, __u64 nmode,
umode_t bits, __u8 access_type,
bool allow_delete_child)
{
@@ -759,7 +759,7 @@ static void dump_ace(struct cifs_ace *pace, char *end_of_acl)
#endif
static void parse_dacl(struct cifs_acl *pdacl, char *end_of_acl,
- struct cifs_sid *pownersid, struct cifs_sid *pgrpsid,
+ struct smb_sid *pownersid, struct smb_sid *pgrpsid,
struct cifs_fattr *fattr, bool mode_from_special_sid)
{
int i;
@@ -930,8 +930,8 @@ unsigned int setup_special_user_owner_ACE(struct cifs_ace *pntace)
}
static void populate_new_aces(char *nacl_base,
- struct cifs_sid *pownersid,
- struct cifs_sid *pgrpsid,
+ struct smb_sid *pownersid,
+ struct smb_sid *pgrpsid,
__u64 *pnmode, u32 *pnum_aces, u16 *pnsize,
bool modefromsid)
{
@@ -967,7 +967,7 @@ static void populate_new_aces(char *nacl_base,
* updated in the inode.
*/
- if (!memcmp(pownersid, pgrpsid, sizeof(struct cifs_sid))) {
+ if (!memcmp(pownersid, pgrpsid, sizeof(struct smb_sid))) {
/*
* Case when owner and group SIDs are the same.
* Set the more restrictive of the two modes.
@@ -1035,8 +1035,8 @@ static void populate_new_aces(char *nacl_base,
}
static __u16 replace_sids_and_copy_aces(struct cifs_acl *pdacl, struct cifs_acl *pndacl,
- struct cifs_sid *pownersid, struct cifs_sid *pgrpsid,
- struct cifs_sid *pnownersid, struct cifs_sid *pngrpsid)
+ struct smb_sid *pownersid, struct smb_sid *pgrpsid,
+ struct smb_sid *pnownersid, struct smb_sid *pngrpsid)
{
int i;
u16 size = 0;
@@ -1075,7 +1075,7 @@ static __u16 replace_sids_and_copy_aces(struct cifs_acl *pdacl, struct cifs_acl
}
static int set_chmod_dacl(struct cifs_acl *pdacl, struct cifs_acl *pndacl,
- struct cifs_sid *pownersid, struct cifs_sid *pgrpsid,
+ struct smb_sid *pownersid, struct smb_sid *pgrpsid,
__u64 *pnmode, bool mode_from_sid)
{
int i;
@@ -1156,7 +1156,7 @@ static int set_chmod_dacl(struct cifs_acl *pdacl, struct cifs_acl *pndacl,
return 0;
}
-static int parse_sid(struct cifs_sid *psid, char *end_of_acl)
+static int parse_sid(struct smb_sid *psid, char *end_of_acl)
{
/* BB need to add parm so we can store the SID BB */
@@ -1195,7 +1195,7 @@ static int parse_sec_desc(struct cifs_sb_info *cifs_sb,
bool get_mode_from_special_sid)
{
int rc = 0;
- struct cifs_sid *owner_sid_ptr, *group_sid_ptr;
+ struct smb_sid *owner_sid_ptr, *group_sid_ptr;
struct cifs_acl *dacl_ptr; /* no need for SACL ptr */
char *end_of_acl = ((char *)pntsd) + acl_len;
__u32 dacloffset;
@@ -1203,9 +1203,9 @@ static int parse_sec_desc(struct cifs_sb_info *cifs_sb,
if (pntsd == NULL)
return -EIO;
- owner_sid_ptr = (struct cifs_sid *)((char *)pntsd +
+ owner_sid_ptr = (struct smb_sid *)((char *)pntsd +
le32_to_cpu(pntsd->osidoffset));
- group_sid_ptr = (struct cifs_sid *)((char *)pntsd +
+ group_sid_ptr = (struct smb_sid *)((char *)pntsd +
le32_to_cpu(pntsd->gsidoffset));
dacloffset = le32_to_cpu(pntsd->dacloffset);
dacl_ptr = (struct cifs_acl *)((char *)pntsd + dacloffset);
@@ -1257,8 +1257,8 @@ static int build_sec_desc(struct smb_ntsd *pntsd, struct smb_ntsd *pnntsd,
__u32 dacloffset;
__u32 ndacloffset;
__u32 sidsoffset;
- struct cifs_sid *owner_sid_ptr, *group_sid_ptr;
- struct cifs_sid *nowner_sid_ptr = NULL, *ngroup_sid_ptr = NULL;
+ struct smb_sid *owner_sid_ptr, *group_sid_ptr;
+ struct smb_sid *nowner_sid_ptr = NULL, *ngroup_sid_ptr = NULL;
struct cifs_acl *dacl_ptr = NULL; /* no need for SACL ptr */
struct cifs_acl *ndacl_ptr = NULL; /* no need for SACL ptr */
char *end_of_acl = ((char *)pntsd) + secdesclen;
@@ -1273,9 +1273,9 @@ static int build_sec_desc(struct smb_ntsd *pntsd, struct smb_ntsd *pnntsd,
}
}
- owner_sid_ptr = (struct cifs_sid *)((char *)pntsd +
+ owner_sid_ptr = (struct smb_sid *)((char *)pntsd +
le32_to_cpu(pntsd->osidoffset));
- group_sid_ptr = (struct cifs_sid *)((char *)pntsd +
+ group_sid_ptr = (struct smb_sid *)((char *)pntsd +
le32_to_cpu(pntsd->gsidoffset));
if (pnmode && *pnmode != NO_CHANGE_64) { /* chmod */
@@ -1305,7 +1305,7 @@ static int build_sec_desc(struct smb_ntsd *pntsd, struct smb_ntsd *pnntsd,
if (uid_valid(uid)) { /* chown */
uid_t id;
- nowner_sid_ptr = kzalloc(sizeof(struct cifs_sid),
+ nowner_sid_ptr = kzalloc(sizeof(struct smb_sid),
GFP_KERNEL);
if (!nowner_sid_ptr) {
rc = -ENOMEM;
@@ -1334,7 +1334,7 @@ static int build_sec_desc(struct smb_ntsd *pntsd, struct smb_ntsd *pnntsd,
}
if (gid_valid(gid)) { /* chgrp */
gid_t id;
- ngroup_sid_ptr = kzalloc(sizeof(struct cifs_sid),
+ ngroup_sid_ptr = kzalloc(sizeof(struct smb_sid),
GFP_KERNEL);
if (!ngroup_sid_ptr) {
rc = -ENOMEM;
@@ -1630,7 +1630,7 @@ id_mode_to_cifs_acl(struct inode *inode, const char *path, __u64 *pnmode,
nsecdesclen += 5 * sizeof(struct cifs_ace);
} else { /* chown */
/* When ownership changes, changes new owner sid length could be different */
- nsecdesclen = sizeof(struct smb_ntsd) + (sizeof(struct cifs_sid) * 2);
+ nsecdesclen = sizeof(struct smb_ntsd) + (sizeof(struct smb_sid) * 2);
dacloffset = le32_to_cpu(pntsd->dacloffset);
if (dacloffset) {
dacl_ptr = (struct cifs_acl *)((char *)pntsd + dacloffset);
@@ -64,14 +64,14 @@ struct smb_ntsd {
__le32 dacloffset;
} __attribute__((packed));
-struct cifs_sid {
+struct smb_sid {
__u8 revision; /* revision level */
__u8 num_subauth;
__u8 authority[NUM_AUTHS];
__le32 sub_auth[SID_MAX_SUB_AUTHORITIES]; /* sub_auth[num_subauth] */
} __attribute__((packed));
-/* size of a struct cifs_sid, sans sub_auth array */
+/* size of a struct smb_sid, sans sub_auth array */
#define CIFS_SID_BASE_SIZE (1 + 1 + NUM_AUTHS)
struct cifs_acl {
@@ -116,7 +116,7 @@ struct cifs_ace {
__u8 flags;
__le16 size;
__le32 access_req;
- struct cifs_sid sid; /* ie UUID of user or group who gets these perms */
+ struct smb_sid sid; /* ie UUID of user or group who gets these perms */
} __attribute__((packed));
/*
@@ -202,8 +202,8 @@ struct cifs_cred {
int gid;
int mode;
int cecount;
- struct cifs_sid osid;
- struct cifs_sid gsid;
+ struct smb_sid osid;
+ struct smb_sid gsid;
struct cifs_ntace *ntaces;
struct cifs_ace *aces;
};
@@ -231,8 +231,8 @@ struct cifs_open_info_data {
unsigned int eas_len;
} wsl;
char *symlink_target;
- struct cifs_sid posix_owner;
- struct cifs_sid posix_group;
+ struct smb_sid posix_owner;
+ struct smb_sid posix_group;
union {
struct smb2_file_all_info fi;
struct smb311_posix_qinfo posix_fi;
@@ -225,7 +225,7 @@ extern int cifs_set_file_info(struct inode *inode, struct iattr *attrs,
extern int cifs_rename_pending_delete(const char *full_path,
struct dentry *dentry,
const unsigned int xid);
-extern int sid_to_id(struct cifs_sb_info *cifs_sb, struct cifs_sid *psid,
+extern int sid_to_id(struct cifs_sb_info *cifs_sb, struct smb_sid *psid,
struct cifs_fattr *fattr, uint sidtype);
extern int cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb,
struct cifs_fattr *fattr, struct inode *inode,
@@ -315,7 +315,7 @@ static int smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon,
SMB2_O_INFO_FILE, 0,
sizeof(struct smb311_posix_qinfo *) +
(PATH_MAX * 2) +
- (sizeof(struct cifs_sid) * 2), 0, NULL);
+ (sizeof(struct smb_sid) * 2), 0, NULL);
} else {
rc = SMB2_query_info_init(tcon, server,
&rqst[num_rqst],
@@ -325,7 +325,7 @@ static int smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon,
SMB2_O_INFO_FILE, 0,
sizeof(struct smb311_posix_qinfo *) +
(PATH_MAX * 2) +
- (sizeof(struct cifs_sid) * 2), 0, NULL);
+ (sizeof(struct smb_sid) * 2), 0, NULL);
}
if (!rc && (!cfile || num_rqst > 1)) {
smb2_set_next_command(tcon, &rqst[num_rqst]);
@@ -3906,7 +3906,7 @@ SMB311_posix_query_info(const unsigned int xid, struct cifs_tcon *tcon,
u64 persistent_fid, u64 volatile_fid, struct smb311_posix_qinfo *data, u32 *plen)
{
size_t output_len = sizeof(struct smb311_posix_qinfo *) +
- (sizeof(struct cifs_sid) * 2) + (PATH_MAX * 2);
+ (sizeof(struct smb_sid) * 2) + (PATH_MAX * 2);
*plen = 0;
return query_info(xid, tcon, persistent_fid, volatile_fid,
@@ -364,8 +364,8 @@ struct create_posix_rsp {
u32 nlink;
u32 reparse_tag;
u32 mode;
- struct cifs_sid owner; /* var-sized on the wire */
- struct cifs_sid group; /* var-sized on the wire */
+ struct smb_sid owner; /* var-sized on the wire */
+ struct smb_sid group; /* var-sized on the wire */
} __packed;
#define SMB2_QUERY_DIRECTORY_IOV_SIZE 2
@@ -408,8 +408,8 @@ struct smb2_posix_info {
struct smb2_posix_info_parsed {
const struct smb2_posix_info *base;
size_t size;
- struct cifs_sid owner;
- struct cifs_sid group;
+ struct smb_sid owner;
+ struct smb_sid group;
int name_len;
const u8 *name;
};