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| author | Alexander Werth <alexander.werth@de.ibm.com> | 2012-05-10 14:19:41 +0200 |
|---|---|---|
| committer | Andrew Bartlett <abartlet@samba.org> | 2013-05-09 06:18:21 +0200 |
| commit | 877f833af4a03116daa76e6317a0675b24be972c (patch) | |
| tree | f9b0d7c9ad41cde65afdac6b423766058337243b /source3/modules/nfs4_acls.c | |
| parent | 83774a8bc23e59837181bc155d90b162008c6407 (diff) | |
| download | samba-877f833af4a03116daa76e6317a0675b24be972c.tar.gz samba-877f833af4a03116daa76e6317a0675b24be972c.tar.bz2 samba-877f833af4a03116daa76e6317a0675b24be972c.zip | |
s3: Mapping of cifs creator owner to nfs owner@ ace.
This is ignored in nfs4mode special for compatibility.
Also ensure that we drop non inheriting creator owner
aces since these don't contribute to who can access
a file.
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Diffstat (limited to 'source3/modules/nfs4_acls.c')
| -rw-r--r-- | source3/modules/nfs4_acls.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/source3/modules/nfs4_acls.c b/source3/modules/nfs4_acls.c index 3214a28cf0..d3b9aff8e4 100644 --- a/source3/modules/nfs4_acls.c +++ b/source3/modules/nfs4_acls.c @@ -694,6 +694,30 @@ static bool smbacl4_fill_ace4( if (dom_sid_equal(&ace_nt->trustee, &global_sid_World)) { ace_v4->who.special_id = SMB_ACE4_WHO_EVERYONE; ace_v4->flags |= SMB_ACE4_ID_SPECIAL; + } else if (params->mode!=e_special && + dom_sid_equal(&ace_nt->trustee, + &global_sid_Creator_Owner)) { + DEBUG(10, ("Map creator owner\n")); + ace_v4->who.special_id = SMB_ACE4_WHO_OWNER; + ace_v4->flags |= SMB_ACE4_ID_SPECIAL; + /* A non inheriting creator owner entry has no effect. */ + ace_v4->aceFlags |= SMB_ACE4_INHERIT_ONLY_ACE; + if (!(ace_v4->aceFlags & SMB_ACE4_DIRECTORY_INHERIT_ACE) + && !(ace_v4->aceFlags & SMB_ACE4_FILE_INHERIT_ACE)) { + return False; + } + } else if (params->mode!=e_special && + dom_sid_equal(&ace_nt->trustee, + &global_sid_Creator_Group)) { + DEBUG(10, ("Map creator owner group\n")); + ace_v4->who.special_id = SMB_ACE4_WHO_GROUP; + ace_v4->flags |= SMB_ACE4_ID_SPECIAL; + /* A non inheriting creator group entry has no effect. */ + ace_v4->aceFlags |= SMB_ACE4_INHERIT_ONLY_ACE; + if (!(ace_v4->aceFlags & SMB_ACE4_DIRECTORY_INHERIT_ACE) + && !(ace_v4->aceFlags & SMB_ACE4_FILE_INHERIT_ACE)) { + return False; + } } else { uid_t uid; gid_t gid; |