diff options
Diffstat (limited to 'gluster')
| -rw-r--r-- | gluster/swift/common/middleware/gswauth/swauth/middleware.py | 46 | ||||
| -rw-r--r-- | gluster/swift/obj/diskfile.py | 37 |
2 files changed, 45 insertions, 38 deletions
diff --git a/gluster/swift/common/middleware/gswauth/swauth/middleware.py b/gluster/swift/common/middleware/gswauth/swauth/middleware.py index 6388aa2..996228d 100644 --- a/gluster/swift/common/middleware/gswauth/swauth/middleware.py +++ b/gluster/swift/common/middleware/gswauth/swauth/middleware.py @@ -40,13 +40,9 @@ from swift.common.utils import cache_from_env, get_logger, get_remote_client, \ import swift.common.wsgi -from gluster.swift.common.middleware.gswauth.swauth import swift_version from gluster.swift.common.middleware.gswauth.swauth import authtypes -MEMCACHE_TIME = swift_version.newer_than('1.7.7-dev') - - class Swauth(object): """ Scalable authentication and authorization system that uses Swift as its @@ -349,14 +345,9 @@ class Swauth(object): expires_from_now = float(resp.getheader('x-auth-ttl')) groups = resp.getheader('x-auth-groups') if memcache_client: - if MEMCACHE_TIME: - memcache_client.set( - memcache_key, (time() + expires_from_now, groups), - time=expires_from_now) - else: - memcache_client.set( - memcache_key, (time() + expires_from_now, groups), - timeout=expires_from_now) + memcache_client.set( + memcache_key, (time() + expires_from_now, groups), + timeout=expires_from_now) else: path = quote('/v1/%s/.token_%s/%s' % (self.auth_account, token[-1], token)) @@ -375,16 +366,10 @@ class Swauth(object): groups.append(detail['account_id']) groups = ','.join(groups) if memcache_client: - if MEMCACHE_TIME: - memcache_client.set( - memcache_key, - (detail['expires'], groups), - time=float(detail['expires'] - time())) - else: - memcache_client.set( - memcache_key, - (detail['expires'], groups), - timeout=float(detail['expires'] - time())) + memcache_client.set( + memcache_key, + (detail['expires'], groups), + timeout=float(detail['expires'] - time())) return groups def authorize(self, req): @@ -1369,18 +1354,11 @@ class Swauth(object): if not memcache_client: raise Exception( 'No memcache set up; required for Swauth middleware') - if MEMCACHE_TIME: - memcache_client.set( - memcache_key, - (self.itoken_expires, - '.auth,.reseller_admin,%s.auth' % self.reseller_prefix), - time=self.token_life) - else: - memcache_client.set( - memcache_key, - (self.itoken_expires, - '.auth,.reseller_admin,%s.auth' % self.reseller_prefix), - timeout=self.token_life) + memcache_client.set( + memcache_key, + (self.itoken_expires, + '.auth,.reseller_admin,%s.auth' % self.reseller_prefix), + timeout=self.token_life) return self.itoken def get_admin_detail(self, req): diff --git a/gluster/swift/obj/diskfile.py b/gluster/swift/obj/diskfile.py index 6e6856d..cccd5e6 100644 --- a/gluster/swift/obj/diskfile.py +++ b/gluster/swift/obj/diskfile.py @@ -44,7 +44,8 @@ from gluster.swift.common.utils import read_metadata, write_metadata, \ get_object_metadata from gluster.swift.common.utils import X_CONTENT_TYPE, \ X_TIMESTAMP, X_TYPE, X_OBJECT_TYPE, FILE, OBJECT, DIR_TYPE, \ - FILE_TYPE, DEFAULT_UID, DEFAULT_GID, DIR_NON_OBJECT, DIR_OBJECT + FILE_TYPE, DEFAULT_UID, DEFAULT_GID, DIR_NON_OBJECT, DIR_OBJECT, \ + X_ETAG, X_CONTENT_LENGTH from ConfigParser import ConfigParser, NoSectionError, NoOptionError # FIXME: Hopefully we'll be able to move to Python 2.7+ where O_CLOEXEC will @@ -260,7 +261,8 @@ def _adjust_metadata(metadata): # Fix up the metadata to ensure it has a proper value for the # Content-Type metadata, as well as an X_TYPE and X_OBJECT_TYPE # metadata values. - content_type = metadata[X_CONTENT_TYPE] + content_type = metadata.get(X_CONTENT_TYPE, '') + if not content_type: # FIXME: How can this be that our caller supplied us with metadata # that has a content type that evaluates to False? @@ -983,12 +985,39 @@ class DiskFile(object): :raises DiskFileError: this implementation will raise the same errors as the `create()` method. """ - # FIXME: we need to validate system metadata is preserved - metadata = _adjust_metadata(metadata) + metadata = self._keep_sys_metadata(metadata) data_file = os.path.join(self._put_datadir, self._obj) self._threadpool.run_in_thread( write_metadata, data_file, metadata) + def _keep_sys_metadata(self, metadata): + """ + Make sure system metadata is not lost when writing new user metadata + + This method will read the existing metadata and check for system + metadata. If there are any, it should be appended to the metadata obj + the user is trying to write. + """ + orig_metadata = self.read_metadata() + + sys_keys = [X_CONTENT_TYPE, X_ETAG, 'name', X_CONTENT_LENGTH, + X_OBJECT_TYPE, X_TYPE] + + for key in sys_keys: + if key in orig_metadata: + metadata[key] = orig_metadata[key] + + if X_OBJECT_TYPE not in orig_metadata: + if metadata[X_CONTENT_TYPE].lower() == DIR_TYPE: + metadata[X_OBJECT_TYPE] = DIR_OBJECT + else: + metadata[X_OBJECT_TYPE] = FILE + + if X_TYPE not in orig_metadata: + metadata[X_TYPE] = OBJECT + + return metadata + def _unlinkold(self): if self._is_dir: # Marker, or object, directory. |