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samba-mirror/source3/modules/vfs_aixacl_util.c

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r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
/*
Unix SMB/Netbios implementation.
VFS module to get and set posix acls
Copyright (C) Jim McDonough <jmcd@us.ibm.com> 2006
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
r23779: Change from v2 or later to v3 or later. Jeremy. (This used to be commit 407e6e695b8366369b7c76af1ff76869b45347b3)
2007-07-09 23:25:36 +04:00
the Free Software Foundation; either version 3 of the License, or
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
r23784: use the GPLv3 boilerplate as recommended by the FSF and the license text (This used to be commit b0132e94fc5fef936aa766fb99a306b3628e9f07)
2007-07-10 04:52:41 +04:00
along with this program. If not, see <http://www.gnu.org/licenses/>.
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
*/
#include "includes.h"
s3-smbd: fix the AIX 5.3 build. (AIX defines open to be open64) Guenther
2011-04-20 19:54:24 +04:00
#include "system/filesys.h"
s3-vfs: include smbd/smbd.h in vfs modules. Guenther
2011-03-23 00:34:22 +03:00
#include "smbd/smbd.h"
s3-vfs: Put vfs_aixacl_util.c helper functions into a header file Autobuild-User(master): Andrew Bartlett <abartlet@samba.org> Autobuild-Date(master): Tue Aug 14 02:16:11 CEST 2012 on sn-devel-104
2012-08-13 14:14:43 +04:00
#include "vfs_aixacl_util.h"
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
smbd: Add mem_ctx to sys_acl_init() and all callers This changes from allocation on NULL to allocation on the supplied memory context. Currently that supplied context is talloc_tos() at the the final consumer of the ACL. Andrew Bartlett
2012-10-10 03:18:32 +04:00
SMB_ACL_T aixacl_to_smbacl(struct acl *file_acl, TALLOC_CTX *mem_ctx)
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
{
struct acl_entry *acl_entry;
struct ace_id *idp;
smbd: Add mem_ctx to sys_acl_init() and all callers This changes from allocation on NULL to allocation on the supplied memory context. Currently that supplied context is talloc_tos() at the the final consumer of the ACL. Andrew Bartlett
2012-10-10 03:18:32 +04:00
struct smb_acl_t *result = sys_acl_init(mem_ctx);
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
struct smb_acl_entry *ace;
int i;
if (result == NULL) {
return NULL;
}
/* Point to the first acl entry in the acl */
acl_entry = file_acl->acl_ext;
Fix some warnings in the AIX ACL code. Jeremy.
2009-08-12 21:58:00 +04:00
DEBUG(10,("acl_entry is %p\n",(void *)acl_entry));
DEBUG(10,("acl_last(file_acl) id %p\n",(void *)acl_last(file_acl)));
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
/* Check if the extended acl bit is on. *
* If it isn't, do not show the *
* contents of the acl since AIX intends *
* the extended info to remain unused */
if(file_acl->acl_mode & S_IXACL){
/* while we are not pointing to the very end */
while(acl_entry < acl_last(file_acl)) {
/* before we malloc anything, make sure this is */
/* a valid acl entry and one that we want to map */
idp = id_nxt(acl_entry->ace_id);
if((acl_entry->ace_type == ACC_SPECIFY ||
(acl_entry->ace_type == ACC_PERMIT)) && (idp != id_last(acl_entry))) {
acl_entry = acl_nxt(acl_entry);
continue;
}
idp = acl_entry->ace_id;
DEBUG(10,("idp->id_data is %d\n",idp->id_data[0]));
s3: fix wrong invocations of talloc_realloc
2012-09-09 03:59:39 +04:00
result->acl = talloc_realloc(result, result->acl, struct smb_acl_entry, result->count+1);
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
if (result == NULL) {
s3-smbd: Change allocation of smb_acl_t to talloc() The acl element is changed to be a talloc child, and is no longer one element longer than requested by virtue of the acl[1] base pointer. This also avoids one of the few remaining cases of over-allocation of a structure. Andrew Bartlett
2012-08-12 14:41:35 +04:00
DEBUG(0, ("talloc_realloc failed\n"));
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
errno = ENOMEM;
return NULL;
}
DEBUG(10,("idp->id_type is %d\n",idp->id_type));
ace = &result->acl[result->count];
ace->a_type = idp->id_type;
switch(ace->a_type) {
case ACEID_USER: {
s3: fix the aix acl module This was not adopted to the recent VFS acl structure changes.
2012-09-14 11:35:53 +04:00
ace->info.user.uid = idp->id_data[0];
DEBUG(10,("case ACEID_USER ace->info.user.uid is %d\n",ace->info.user.uid));
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
ace->a_type = SMB_ACL_USER;
break;
}
case ACEID_GROUP: {
s3: fix the aix acl module This was not adopted to the recent VFS acl structure changes.
2012-09-14 11:35:53 +04:00
ace->info.group.gid = idp->id_data[0];
DEBUG(10,("case ACEID_GROUP ace->info.group.gid is %d\n",ace->info.group.gid));
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
ace->a_type = SMB_ACL_GROUP;
break;
}
default:
break;
}
/* The access in the acl entries must be left shifted by *
* three bites, because they will ultimately be compared *
* to S_IRUSR, S_IWUSR, and S_IXUSR. */
switch(acl_entry->ace_type){
case ACC_PERMIT:
case ACC_SPECIFY:
ace->a_perm = acl_entry->ace_access;
ace->a_perm <<= 6;
DEBUG(10,("ace->a_perm is %d\n",ace->a_perm));
break;
case ACC_DENY:
/* Since there is no way to return a DENY acl entry *
* change to PERMIT and then shift. */
DEBUG(10,("acl_entry->ace_access is %d\n",acl_entry->ace_access));
ace->a_perm = ~acl_entry->ace_access & 7;
DEBUG(10,("ace->a_perm is %d\n",ace->a_perm));
ace->a_perm <<= 6;
break;
default:
DEBUG(0, ("unknown ace->type\n"));
s3-smbd: Change allocation of smb_acl_t to talloc() The acl element is changed to be a talloc child, and is no longer one element longer than requested by virtue of the acl[1] base pointer. This also avoids one of the few remaining cases of over-allocation of a structure. Andrew Bartlett
2012-08-12 14:41:35 +04:00
TALLOC_FREE(result);
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
return(0);
}
result->count++;
ace->a_perm |= (ace->a_perm & S_IRUSR) ? SMB_ACL_READ : 0;
ace->a_perm |= (ace->a_perm & S_IWUSR) ? SMB_ACL_WRITE : 0;
ace->a_perm |= (ace->a_perm & S_IXUSR) ? SMB_ACL_EXECUTE : 0;
DEBUG(10,("ace->a_perm is %d\n",ace->a_perm));
Fix some warnings in the AIX ACL code. Jeremy.
2009-08-12 21:58:00 +04:00
DEBUG(10,("acl_entry = %p\n",(void *)acl_entry));
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
DEBUG(10,("The ace_type is %d\n",acl_entry->ace_type));
acl_entry = acl_nxt(acl_entry);
}
} /* end of if enabled */
/* Since owner, group, other acl entries are not *
* part of the acl entries in an acl, they must *
* be dummied up to become part of the list. */
for( i = 1; i < 4; i++) {
DEBUG(10,("i is %d\n",i));
s3: fix wrong invocations of talloc_realloc
2012-09-09 03:59:39 +04:00
result->acl = talloc_realloc(result, result->acl, struct smb_acl_entry, result->count+1);
s3-smbd: Change allocation of smb_acl_t to talloc() The acl element is changed to be a talloc child, and is no longer one element longer than requested by virtue of the acl[1] base pointer. This also avoids one of the few remaining cases of over-allocation of a structure. Andrew Bartlett
2012-08-12 14:41:35 +04:00
if (result->acl == NULL) {
TALLOC_FREE(result);
DEBUG(0, ("talloc_realloc failed\n"));
errno = ENOMEM;
DEBUG(0,("Error in AIX sys_acl_get_file is %d\n",errno));
return NULL;
}
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
ace = &result->acl[result->count];
s3: fix the aix acl module This was not adopted to the recent VFS acl structure changes.
2012-09-14 11:35:53 +04:00
ace->info.user.uid = 0;
ace->info.group.gid = 0;
DEBUG(10,("ace->info.user.uid = %d\n",ace->info.user.uid));
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
switch(i) {
case 2:
ace->a_perm = file_acl->g_access << 6;
ace->a_type = SMB_ACL_GROUP_OBJ;
break;
case 3:
ace->a_perm = file_acl->o_access << 6;
ace->a_type = SMB_ACL_OTHER;
break;
case 1:
ace->a_perm = file_acl->u_access << 6;
ace->a_type = SMB_ACL_USER_OBJ;
break;
default:
return(NULL);
}
ace->a_perm |= ((ace->a_perm & S_IRUSR) ? SMB_ACL_READ : 0);
ace->a_perm |= ((ace->a_perm & S_IWUSR) ? SMB_ACL_WRITE : 0);
ace->a_perm |= ((ace->a_perm & S_IXUSR) ? SMB_ACL_EXECUTE : 0);
memcpy(&result->acl[result->count],ace,sizeof(struct smb_acl_entry));
result->count++;
DEBUG(10,("ace->a_perm = %d\n",ace->a_perm));
DEBUG(10,("ace->a_type = %d\n",ace->a_type));
}
return result;
}
static ushort aixacl_smb_to_aixperm(SMB_ACL_PERM_T a_perm)
{
ushort ret = (ushort)0;
if (a_perm & SMB_ACL_READ)
ret |= R_ACC;
if (a_perm & SMB_ACL_WRITE)
ret |= W_ACC;
if (a_perm & SMB_ACL_EXECUTE)
ret |= X_ACC;
return ret;
}
struct acl *aixacl_smb_to_aixacl(SMB_ACL_TYPE_T acltype, SMB_ACL_T theacl)
{
struct smb_acl_entry *smb_entry = NULL;
struct acl *file_acl = NULL;
struct acl *file_acl_temp = NULL;
struct acl_entry *acl_entry = NULL;
struct ace_id *ace_id = NULL;
r25399: Excise uint - > uint32 (where appropriate) or unsigned int. Jeremy. (This used to be commit b4ee924000f4a21b16a70e08e58331d209c4d114)
2007-09-28 05:32:08 +04:00
unsigned int id_type;
unsigned int acl_length;
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
int i;
DEBUG(10,("Entering aixacl_smb_to_aixacl\n"));
/* AIX has no default ACL */
if(acltype == SMB_ACL_TYPE_DEFAULT)
return NULL;
acl_length = BUFSIZ;
file_acl = (struct acl *)SMB_MALLOC(BUFSIZ);
if(file_acl == NULL) {
errno = ENOMEM;
DEBUG(0,("Error in aixacl_smb_to_aixacl is %d\n",errno));
return NULL;
}
memset(file_acl,0,BUFSIZ);
file_acl->acl_len = ACL_SIZ;
file_acl->acl_mode = S_IXACL;
for(i=0; i<theacl->count; i++ ) {
smb_entry = &(theacl->acl[i]);
id_type = smb_entry->a_type;
DEBUG(10,("The id_type is %d\n",id_type));
switch(id_type) {
case SMB_ACL_USER_OBJ:
file_acl->u_access = aixacl_smb_to_aixperm(smb_entry->a_perm);
continue;
case SMB_ACL_GROUP_OBJ:
file_acl->g_access = aixacl_smb_to_aixperm(smb_entry->a_perm);
continue;
case SMB_ACL_OTHER:
file_acl->o_access = aixacl_smb_to_aixperm(smb_entry->a_perm);
continue;
case SMB_ACL_MASK:
continue;
case SMB_ACL_GROUP:
break; /* process this */
case SMB_ACL_USER:
break; /* process this */
default: /* abnormal case */
DEBUG(10,("The id_type is unknown !\n"));
continue;
}
if((file_acl->acl_len + sizeof(struct acl_entry)) > acl_length) {
acl_length += sizeof(struct acl_entry);
file_acl_temp = (struct acl *)SMB_MALLOC(acl_length);
if(file_acl_temp == NULL) {
SAFE_FREE(file_acl);
errno = ENOMEM;
DEBUG(0,("Error in aixacl_smb_to_aixacl is %d\n",errno));
return NULL;
}
memcpy(file_acl_temp,file_acl,file_acl->acl_len);
SAFE_FREE(file_acl);
file_acl = file_acl_temp;
}
acl_entry = (struct acl_entry *)((char *)file_acl + file_acl->acl_len);
file_acl->acl_len += sizeof(struct acl_entry);
acl_entry->ace_len = sizeof(struct acl_entry); /* contains 1 ace_id */
acl_entry->ace_access = aixacl_smb_to_aixperm(smb_entry->a_perm);
/* In order to use this, we'll need to wait until we can get denies */
/* if(!acl_entry->ace_access && acl_entry->ace_type == ACC_PERMIT)
acl_entry->ace_type = ACC_SPECIFY; */
acl_entry->ace_type = ACC_SPECIFY;
ace_id = acl_entry->ace_id;
ace_id->id_type = (smb_entry->a_type==SMB_ACL_GROUP) ? ACEID_GROUP : ACEID_USER;
DEBUG(10,("The id type is %d\n",ace_id->id_type));
ace_id->id_len = sizeof(struct ace_id); /* contains 1 id_data */
s3: fix the aix acl module This was not adopted to the recent VFS acl structure changes.
2012-09-14 11:35:53 +04:00
ace_id->id_data[0] = (smb_entry->a_type==SMB_ACL_GROUP) ? smb_entry->info.group.gid : smb_entry->info.user.uid;
r17179: Merge the vl-posixacls tmp branch into mainline. It modularizes our interface into the special posix API used on the system. Without this patch the specific API flavor is determined at compile time, something which severely limits usability on systems with more than one file system. Our first targets are AIX with its JFS and JFS2 APIs, at a later stage also GPFS. But it's certainly not limited to IBM stuff, this abstraction is also necessary for anything that copes with NFSv4 ACLs. For this we will check in handling very soon. Major contributions can be found in the copyright notices as well as the checkin log of the vl-posixacls branch. The final merge to 3_0 post-3.0.23 was done by Peter Somogyi <psomogyi@gamax.hu> (This used to be commit ca0c73f281a2a65a988094a46bb3e46a94011a53)
2006-07-21 19:51:34 +04:00
}
return file_acl;
}
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