static char * vfswrap_sys_acl_to_text(vfs_handle_struct *handle, SMB_ACL_T theacl, ssize_t *plen)
{
return sys_acl_to_text(theacl, plen);
}
char * vfswrap_sys_acl_to_text(vfs_handle_struct *handle, connection_struct *conn, SMB_ACL_T theacl, ssize_t *plen)
{
return sys_acl_to_text(theacl, plen);
}
static acl_t smb_acl_to_posix(const struct smb_acl_t *acl)
{
acl_t result;
int i;
result = acl_init(acl->count);
if (result == NULL) {
DEBUG(10, ("acl_init failed\n"));
return NULL;
}
for (i=0; i<acl->count; i++) {
const struct smb_acl_entry *entry = &acl->acl[i];
acl_entry_t e;
acl_tag_t tag;
if (acl_create_entry(&result, &e) != 0) {
DEBUG(1, ("acl_create_entry failed: %s\n",
strerror(errno)));
goto fail;
}
switch (entry->a_type) {
case SMB_ACL_USER:
tag = ACL_USER;
break;
case SMB_ACL_USER_OBJ:
tag = ACL_USER_OBJ;
break;
case SMB_ACL_GROUP:
tag = ACL_GROUP;
break;
case SMB_ACL_GROUP_OBJ:
tag = ACL_GROUP_OBJ;
break;
case SMB_ACL_OTHER:
tag = ACL_OTHER;
break;
case SMB_ACL_MASK:
tag = ACL_MASK;
break;
default:
DEBUG(1, ("Unknown tag value %d\n", entry->a_type));
goto fail;
}
if (acl_set_tag_type(e, tag) != 0) {
DEBUG(10, ("acl_set_tag_type(%d) failed: %s\n",
tag, strerror(errno)));
goto fail;
}
switch (entry->a_type) {
case SMB_ACL_USER:
if (acl_set_qualifier(e, &entry->info.user.uid) != 0) {
DEBUG(1, ("acl_set_qualifiier failed: %s\n",
strerror(errno)));
goto fail;
}
break;
case SMB_ACL_GROUP:
if (acl_set_qualifier(e, &entry->info.group.gid) != 0) {
DEBUG(1, ("acl_set_qualifiier failed: %s\n",
strerror(errno)));
goto fail;
}
break;
default: /* Shut up, compiler! :-) */
break;
}
if (smb_acl_set_mode(e, entry->a_perm) != 0) {
goto fail;
}
}
if (acl_valid(result) != 0) {
char *acl_string = sys_acl_to_text(acl, NULL);
DEBUG(0, ("smb_acl_to_posix: ACL %s is invalid for set (%s)\n",
acl_string, strerror(errno)));
SAFE_FREE(acl_string);
goto fail;
}
return result;
fail:
if (result != NULL) {
acl_free(result);
}
return NULL;
}