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809 commits

Author SHA1 Message Date
Clark Tomlinson
f9b6ee86cd Merge pull request #16399 from owncloud/enc_rmdir_fix 
[encryption] only try to delete file keys if it is a valid path
 2015-05-18 11:09:36 -04:00
jknockaert
2834971a77 fix #16356 2015-05-18 15:06:55 +02:00
Björn Schießle
a1e60e7882 Merge pull request #15980 from owncloud/jknockaert-patch-1 
fix bug #15973
 2015-05-18 15:01:16 +02:00
Vincent Petry
9d3d7ec659 Small perf tweak in strlen loop 2015-05-18 13:27:22 +02:00
Bjoern Schiessle
efa674f10d only try to delete file keys if it is a valid path 2015-05-18 11:54:51 +02:00
Bjoern Schiessle
887be709f5 a new approach to display the error message 2015-05-18 10:15:17 +02:00
Bjoern Schiessle
ccbefb6e75 delete all file keys doesn't need the encryption module as parameter; implement rmdir; getFileKeyDir should also work for part files and complete directories 2015-05-13 19:06:23 +02:00
Morris Jobke
dc362823e0 Merge pull request #16269 from owncloud/master-fix-16179 
Check if cURL supports the desired features
 2015-05-12 18:27:57 +02:00
Lukas Reschke
4613456a8a Check if cURL supports the desired features 
Older versions of cURL that are unfortunately still bundled by distributors don't support these features which will result in errors and other possibly unpredictable behaviour.

Fixes https://github.com/owncloud/core/issues/16179 for master – stable8 requires another patch.
 2015-05-12 12:00:56 +02:00
Bjoern Schiessle
0d5c7a11e2 use hooks to update encryption keys instead of the storage wrapper if a file gets renamed/restored, as long as we 
are in the storage wrapper the file cache isn't up-to-date
 2015-05-11 12:06:57 +02:00
Joas Schilling
aea734aaf1 Fix missing types on doc block and deduplicate the method name 2015-05-06 14:31:10 +02:00
Bjoern Schiessle
e4829a2358 update 'encrypted'-flag in file cache according to the storage settings 2015-05-06 14:20:05 +02:00
Bjoern Schiessle
dc39bda870 move/copy from storage 2015-05-06 14:20:02 +02:00
Bjoern Schiessle
83ed4ee5b6 unit tests 2015-05-06 12:28:15 +02:00
Bjoern Schiessle
e7a3911c83 check if encryption is enbaled before we start moving keys 2015-05-06 11:35:45 +02:00
Thomas Müller
35a2fd3f89 Only return cached files if existing 2015-05-06 11:16:44 +02:00
Morris Jobke
874d35b27a Merge pull request #16070 from owncloud/enc_update_file_cache_on_copy 
make sure that we keep the correct encrypted-flag and the (unencrypted)size
 2015-05-06 10:28:10 +02:00
Thomas Müller
a96c2b8354 Only use cached files in case encryption is enabled - in any other case let the underlying storage handle this accordingly - refs #16061 #16062 and others 2015-05-05 16:19:24 +02:00
Bjoern Schiessle
7089af96f2 make sure that we keep the correct encrypted-flag and the (unencrypted)size if a file gets copied 2015-05-05 16:17:14 +02:00
Robin Appelman
e0d151505f improve phpdoc of cache classes 2015-05-05 16:06:28 +02:00
jknockaert
f5415653fd fix #15973 
Rework of stream_seek handling; there where basically two bugs: 1. seeking to the end of the current file would fail (with SEEK_SET); and 2. if seeking to an undefined position (outside 0,unencryptedSize) then newPosition was not defined. I used the opportunity to simplify the code.
 2015-04-30 17:10:18 +02:00
Morris Jobke
de8c15e1a4 Merge pull request #14764 from owncloud/shared-etag-propagate 
Propagate etags across shared storages
 2015-04-28 10:58:50 +02:00
Thomas Müller
7d0eba7a41 Merge pull request #15886 from owncloud/fix-15848-master 
Adjust isLocal() on encryption wrapper
 2015-04-27 15:06:26 +02:00
Thomas Müller
678b7d7e4d Merge pull request #15860 from owncloud/enc_fallback_old_encryption 
[encryption] handle encrypted files correctly which where encrypted with a old version of ownCloud (<=oc6)
 2015-04-27 14:32:19 +02:00
Thomas Müller
936d564058 fixes #15848 2015-04-27 14:26:05 +02:00
Robin Appelman
45784f213f fix propagation when renaming a directly reshared folder 2015-04-27 14:07:16 +02:00
Robin Appelman
849e5521de Make the change propagator an emitter 2015-04-27 14:07:15 +02:00
Bjoern Schiessle
27683f9442 fall back to the ownCloud default encryption module and aes128 if we read a encrypted file without a header 2015-04-27 13:01:18 +02:00
Joas Schilling
d600955a51 Make getDefaultModuleId public and get module protected 2015-04-27 11:03:51 +02:00
Bjoern Schiessle
9a5783b284 fix unit tests 2015-04-24 16:47:27 +02:00
jknockaert
49df8ef525 Update encryption.php 2015-04-24 16:44:00 +02:00
jknockaert
238302ee7d fixed name 2015-04-24 16:44:00 +02:00
jknockaert
1756562501 Update encryption.php 2015-04-24 16:44:00 +02:00
jknockaert
735f6cc037 fix encryption header error 
When moving back the pointer to position 0 (using stream_seek), the pointer on the encrypted stream will be moved to the position immediately after the header. Reading the header again (invoked by stream_read) will cause an error, writing the header again (invoked by stream_write) will corrupt the file. Reading/writing the header should therefore happen when opening the file rather than upon read or write. Note that a side-effect of this PR is that empty files will still get an encryption header; I think that is OK, but it is different from how it was originally implemented.
 2015-04-24 16:43:16 +02:00
Joas Schilling
1592be117a Use public interfaces for type hinting 2015-04-24 13:06:03 +02:00
Bjoern Schiessle
24128d1384 only update share keys if the file was encrypted 2015-04-24 10:19:09 +02:00
Bjoern Schiessle
2646bccb83 update share keys if file gets copied 2015-04-23 17:18:48 +02:00
Bjoern Schiessle
2990b0e07e update share keys if a file is moved to a shared folder 2015-04-23 17:18:48 +02:00
Vincent Petry
903d52d45f Merge pull request #15809 from owncloud/view-null-root 
dont allow using null as view root
 2015-04-22 18:10:26 +02:00
Robin Appelman
bd57902d1d typo 2015-04-22 16:24:37 +02:00
Thomas Müller
750f0bc489 Merge pull request #15799 from owncloud/fix-enc-folder-move 
Fix enc folder move
 2015-04-22 16:04:29 +02:00
Robin Appelman
f391f88d7f dont allow using null as view root 2015-04-22 14:51:02 +02:00
Morris Jobke
a971fa8a90 Merge pull request #15549 from owncloud/jcf-fix-cache-update 
don't update identical values
 2015-04-22 13:34:08 +02:00
Thomas Müller
225cde2183 pass KeyStorage via ctor 2015-04-22 13:09:42 +02:00
Thomas Müller
987bc138df calling renameKeys() on directory level as well - fixes #15778 2015-04-22 12:12:27 +02:00
Thomas Müller
fc4127dd62 add $encryptionModuleId to methods of Keys/IStorage 2015-04-22 11:53:05 +02:00
Björn Schießle
570718fb6b Merge pull request #15757 from owncloud/enc-fixfeofforlastblock 
Fix encryption feof to not return too early
 2015-04-22 11:32:21 +02:00
Bjoern Schiessle
19e8c4fcb1 get dirname from sharePath 2015-04-21 14:58:01 +02:00
Björn Schießle
b0fcf0fa0e Merge pull request #15636 from owncloud/enc2_performance_improvement 
[encryption2] set size and unencrypted size to zero at the beginning of a write operation
 2015-04-21 11:01:33 +02:00
Vincent Petry
76dad297ff Fix encryption feof to not return too early 
This is because stream_read will pre-cache the next block which causes
feof($this->source) to return true prematurely. So we cannot rely on it.

Fixed encryption stream wrapper unit tests to actually simulate 6k/8k
blocks to make sure we cover the matching logic.

Added two data files with 8192 and 8193 bytes.
 2015-04-20 18:32:40 +02:00
Thomas Müller
32995ace1c move permission related code into getMetaData() 2015-04-20 16:50:12 +02:00
Thomas Müller
23f1bdc3d4 Introduce Storage::getMetaData() to allow storage implementations more control over the data array 2015-04-20 14:54:54 +02:00
Thomas Müller
92b60e36de Introduce Storage::getData() to allow storage implementations more control over the data array 2015-04-20 14:25:39 +02:00
Bjoern Schiessle
7fe0e09d14 set size and unencrypted size to zero on fopen 2015-04-20 11:06:13 +02:00
Bjoern Schiessle
67500d5f2f if we start writing a file from the beginning, size should start by zero; result of floor needs to be casted to int in order to compare it with ->size 2015-04-16 14:15:04 +02:00
Bjoern Schiessle
e3d77c4b01 add migration script from old encryption to new one 2015-04-16 14:15:04 +02:00
Björn Schießle
4f0437fbde Merge pull request #15598 from owncloud/fix-enc-file-size-master 
Fix file size of encrypted files
 2015-04-14 16:48:04 +02:00
Morris Jobke
82cab25762 Merge pull request #13360 from owncloud/cross-storage-move 
Proper copy/move between multiple local storages
 2015-04-14 14:35:08 +02:00
Thomas Müller
967e882757 return size from cache in case the cache entry is marked as encrypted 2015-04-14 13:08:59 +02:00
Thomas Müller
387984a0d5 preserve filesize on rename after upload 2015-04-14 12:27:12 +02:00
Robin Appelman
f605c98531 Fix cross storage move with shared storages 2015-04-13 17:10:05 +02:00
Robin Appelman
addfafd9da Fix moving mount points 2015-04-13 17:10:02 +02:00
Robin Appelman
caadc8cdd9 reuse cache move logic 2015-04-13 17:10:01 +02:00
Robin Appelman
d7b3a1a35a preserve cache data when doing a cross storage move 2015-04-13 17:10:01 +02:00
Robin Appelman
c29419e6d7 fix rebase issue 2015-04-13 15:13:03 +02:00
Robin Appelman
0772e3b4c1 Properly handle copy/move failures in cross storage copy/move 2015-04-13 15:13:03 +02:00
Robin Appelman
404773940d Detect storage full when doing cross storage copy/move 2015-04-13 15:13:03 +02:00
Robin Appelman
d26c6cab90 properly return false if we cant delete the source file 2015-04-13 15:13:03 +02:00
Robin Appelman
c4ec8fbeff Make getSourcePath accessible for storage wrappers 2015-04-13 15:13:03 +02:00
Robin Appelman
31e94708f8 Improve cross storage copy between local storages 2015-04-13 15:13:02 +02:00
Robin Appelman
8575bb2cb9 Move cross storage copy logic to the storage 2015-04-13 15:13:02 +02:00
Robin Appelman
b302592a64 Small cleanup of rename code 2015-04-13 15:11:03 +02:00
Vincent Petry
2822d0579e Properly add trailing slash to mount point 
Fixes resolving mount points when shared mount point's target name has
the same prefix as the source name
 2015-04-13 12:36:47 +02:00
Thomas Müller
8450b6aa2d Properly import used classes 2015-04-13 09:26:30 +02:00
Jens-Christian Fischer
9c95315a9e clarify the duplication of the $params array 2015-04-12 14:49:18 +02:00
Jens-Christian Fischer
22c6216f5c don't update identical values 
The UPDATE oc_filecache statement blindly overwrites identical data.
Databases like Postgres that create a new row on an update
and mark the old one as dead will suffer from the previous
behaviour, as millions of "new" rows are created in the database.

This patch changes the WHERE clause to test for identical
values and not updating if the values in the DB are identical
to the ones being passed.
 2015-04-11 18:06:21 +02:00
Thomas Müller
7b2d53603c Merge pull request #15489 from owncloud/dont_hide_exceptions_master 
Dont hide exceptions master
 2015-04-10 15:49:45 +02:00
Vincent Petry
73afca6207 Catch more exceptions when connecting to remote DAV server 
Added InvalidArgumentException to catch HTML parsing errors when XML was
expected.
Made convertSabreException more generic to be able to handle more
exception cases.
 2015-04-10 12:02:06 +02:00
Jörn Friedrich Dreyer
b069f33a72 throw exception when backends don't provide a user instead of creating legacy local storages 2015-04-10 09:12:37 +02:00
Jörn Friedrich Dreyer
8af52e3876 fixes #15326 2015-04-09 15:37:00 +02:00
Morris Jobke
4e60b81264 Merge pull request #14120 from owncloud/dav-statcache 
Stat cache for DAV storage, improves s2s performance a little bit
 2015-04-08 21:09:28 +02:00
Bjoern Schiessle
c379557e1d don't throw exception if a file gets uploaded and encryption is disabled 2015-04-08 16:41:20 +02:00
Morris Jobke
59322a5037 Merge pull request #15333 from owncloud/copy-cross-device 
fix copying folder across devices
 2015-04-08 12:35:15 +02:00
Thomas Müller
a4483243ac fixing license headers - encryption code related 2015-04-07 17:02:49 +02:00
Thomas Müller
4a70ca665c respect mount option while encrypting 2015-04-07 13:30:31 +02:00
Thomas Müller
111fbabfb4 PHPDoc cleanup - clean code \o/ 2015-04-07 13:30:31 +02:00
Thomas Müller
69e95531f8 comment change as it broke unit tests 2015-04-07 13:30:31 +02:00
Thomas Müller
ba9a797eaa Encryption storage wrapper is enabled by default - necessary to detect encrypted files even if encryption was disabled after files have been encrypted - prevents data corruption 2015-04-07 13:30:31 +02:00
Bjoern Schiessle
fe74a0cb4f implement webdav copy 2015-04-07 13:30:31 +02:00
Thomas Müller
8991272269 Using stream_get_contents in file_get_contents implementation + close handle 2015-04-07 13:30:31 +02:00
jknockaert
ff16e3dbff Adjusting count on read 2015-04-07 13:30:31 +02:00
jknockaert
02404a6a8c Fixing encryption stream wrapper seek - thanks @jknockaert 2015-04-07 13:30:30 +02:00
Thomas Müller
104d11ec4c Fixing encryption storage wrapper tests 2015-04-07 13:30:30 +02:00
Thomas Müller
d9c41b00ab Introducing trait LocalTempFileTrait 2015-04-07 13:30:30 +02:00
Thomas Müller
8ffa6db110 fixing unit tests for stream wrapper 2015-04-07 13:30:30 +02:00
Thomas Müller
9d8c07850d fixing unencrypted file size 2015-04-07 13:30:30 +02:00
Thomas Müller
c9d6ed3d7d in case the file exists we require the explicit module as specified in the file header - otherwise we need to fail hard to prevent data loss on client side 2015-04-07 13:30:30 +02:00
Thomas Müller
cac83642f2 Finally fixing encryption with public share 2015-04-07 13:30:30 +02:00
Thomas Müller
137c135664 file_put_contents has to return the number of written bytes 2015-04-07 13:30:30 +02:00
Bjoern Schiessle
83cb382b3f pass file helper to encryption wrapper 2015-04-07 13:30:29 +02:00
Bjoern Schiessle
e4895bda01 add helper class accessible for encryption modules to ask for a list of users with access to a file, needed to apply the recovery key to all files 2015-04-07 13:30:29 +02:00
Thomas Müller
1b42b492dc kill OC_FileProxy 💥 2015-04-07 13:30:28 +02:00
Thomas Müller
99255ff3a9 Fix - public sharing: in case on user is available - get it from the path 2015-04-07 13:30:28 +02:00
Bjoern Schiessle
0eee3a2618 remove unencrypted_size from the cache, size will contain the unencrypted size 2015-04-07 13:30:28 +02:00
Thomas Müller
d185761d31 initializing some variables + update size after writing the headers 2015-04-07 13:30:28 +02:00
Thomas Müller
4441835d18 https://github.com/owncloud/core/pull/15305#discussion_r27382305 
Conflicts:
	lib/private/files/stream/encryption.php
 2015-04-07 13:30:28 +02:00
Thomas Müller
90487384f7 initializing some variables 2015-04-07 13:30:28 +02:00
Bjoern Schiessle
0c48b069ba call end() before closing the file 2015-04-07 13:30:28 +02:00
Thomas Müller
498625ea3a adding unit tests for stream wrapper 2015-04-07 13:30:28 +02:00
Thomas Müller
a905f641b3 various fixes & start to unit test the encryption storage wrapper 2015-04-07 13:30:28 +02:00
jknockaert
3e6eb28ee3 Applying diff as of https://github.com/owncloud/core/pull/15303 2015-04-07 13:30:28 +02:00
Bjoern Schiessle
cb9980823d core: small fixes 2015-04-07 13:30:27 +02:00
Bjoern Schiessle
810ca9105c implement rename and delete of encryption keys 2015-04-07 13:30:27 +02:00
Joas Schilling
a8d1ede347 Fix the exception messages 2015-04-02 18:40:06 +02:00
Robin Appelman
f585994c4b setup mount manager before wrappers 2015-04-02 13:28:36 +02:00
Robin Appelman
068c624b0d fix copying folder across devices 2015-03-31 13:50:11 +02:00
Thomas Müller
722e50a112 Merge pull request #15240 from owncloud/storage-wrapper-priority 
add priority to storage wrappers
 2015-03-27 15:18:44 +01:00
Bjoern Schiessle
c6be1ba8d3 fix check if a file is excluded from encryption or not 2015-03-27 11:51:50 +01:00
Vincent Petry
670ca68453 Added stat cache for DAV storage 
The stat cache stored known states of files/folders to avoid requerying
the DAV server multiple times.
 2015-03-26 23:15:53 +01:00
Robin McCorkell
c2909355bf Merge pull request #14925 from owncloud/ext-mountoptions-ui 
Mount options GUI for external storage
 2015-03-26 21:36:34 +00:00
Robin Appelman
cb9ead7dde add priority to storage wrappers 2015-03-26 21:26:38 +01:00
Thomas Müller
232518ac54 Merge pull request #15234 from owncloud/encryption2_core 
core part of encryption 2.0
 2015-03-26 21:14:59 +01:00
Bjoern Schiessle
ff9c85ce60 implement basic encryption functionallity in core to enable multiple encryption modules 2015-03-26 20:56:51 +01:00
Vincent Petry
58b4c2c0e5 Make sure mountOptions keep their data type 
str_replace for $user substitution was converting the data type of
mountOptions to string. This fix prevents this to happen by making sure
only strings are processed by substitution.

Also added a int conversion when reading the watcher policy
 2015-03-26 19:24:37 +01:00
Jenkins for ownCloud
b585d87d9d Update license headers 2015-03-26 11:44:36 +01:00
Morris Jobke
24d0dfc727 Revert "FIX for webdav.mediencenter.t-online.de" 2015-03-26 00:56:06 +01:00
Oliver Kohl D.Sc.
9323285987 FIX for webdav.mediencenter.t-online.de 
https://webdav.mediencenter.t-online.de returns invalid response code.

e.g.
{"reqId":"f9a1c394b98108e4e5ca62bf47829c64","remoteAddr":"81.189.45.224","app":"PHP","message":"Undefined offset: 2 at \/var\/www\/owncloud\/3rdparty\/sabre\/dav\/lib\/Sabre\/DAV\/Client.php#569","level":3,"time":"2015-03-25T18:25:48+00:00","method":"GET","url":"\/index.php\/apps\/files\/ajax\/getstoragestats.php?dir=External%2FT-Cloud%2FTests"}

e.g.
{"reqId":"3407d66672b3cef206b0af883e49bff4","remoteAddr":"46.74.125.245","app":"PHP","message":"Undefined index: {DAV:}getlastmodified at \/var\/www\/owncloud\/lib\/private\/files\/storage\/dav.php#563","level":3,"time":"2015-03-25T16:33:21+00:00"}
 2015-03-25 21:29:29 +01:00
Robin Appelman
d11f01fa0f Add getNonExistingName() to the node api 2015-03-24 15:00:36 +01:00
Vincent Petry
67160e0861 Do not automatically add "update" permission to shared mounts 
In the past it seems the update permission was needed to be able to
rename shared mounts, but it doesn't seem to be the case any more.

Removing the "update" permission that used to be added automatically
fixes the read-only permission check when trying to overwrite a
read-only file over WebDAV.
 2015-03-20 12:33:59 +01:00
Robin Appelman
73874ca27f Merge pull request #14704 from owncloud/storage-wrapper-mount 
pass mountpoint to storage wrapper callback
 2015-03-19 16:20:38 +01:00
Lukas Reschke
bb5c5a3691 Remove unreqired backtick removal 
Without this files with a ` (backtick) in the beginning of the filenames where simply not correctly referenced as the ` got removed. This can lead to all possible havoc situations.

Should get backported to stable8 and in future we might consider if it is really worth to backport such changes when it is just for SQLite 🙈

Regression of https://github.com/owncloud/core/pull/14734
 2015-03-18 12:38:19 +01:00
Lukas Reschke
f13216d275 Use FILTER_UNSAFE_RAW instead of FILTER_SANITIZE_STRING 
`FILTER_SANITIZE_STRING` will still encode everything else.
 2015-03-17 21:56:16 +01:00
Morris Jobke
997a7a2668 Merge pull request #14766 from owncloud/fix-insertifnotexists-poc 
Allow specifying the compare-array for insertIfNotExists()
 2015-03-16 10:31:36 +01:00
Thomas Müller
6927773648 Merge pull request #14776 from owncloud/fix-14629-master 
verify the file name length not to exceed 255 characters + verify path d...
 2015-03-16 09:58:41 +01:00
Thomas Müller
5855108e9b drop any fallback code related to curl - refs https://github.com/owncloud/core/pull/14838#issuecomment-78586447 2015-03-12 21:43:41 +01:00
Thomas Müller
80ef53eff0 verify the file name length not to exceed 255 characters + verify path during rename 2015-03-12 10:47:47 +01:00
Morris Jobke
82254ad5ef Merge pull request #13893 from owncloud/create-cachedir-on-user 
Only make sure the cache directory exists when we use it
 2015-03-11 16:49:24 +01:00
Robin Appelman
169031d1c5 fix factory test 2015-03-11 15:07:59 +01:00
Robin Appelman
e1f2a6df94 Allow setting the watcher policy as mount option 2015-03-11 15:07:23 +01:00
Robin Appelman
7adda88786 Copy mount options to the storage 2015-03-11 15:06:48 +01:00
Robin Appelman
4f0f175f8b Allow getting all mount options as array 2015-03-11 15:06:12 +01:00
Robin Appelman
e5c8fd37df pass mountpoint to storage wrapper callback 2015-03-11 15:06:12 +01:00
cmeh
4a0c649c8a Correct "one invalid characters" to "one invalid character" 
Corrected "one invalid characters" to "one invalid character" in line 1575.
 2015-03-11 09:59:42 +01:00
Joas Schilling
2af8fea2be Throw a RuntimeException in the cache aswell 2015-03-11 09:33:50 +01:00
Lukas Reschke
284bd6647c Merge pull request #14759 from owncloud/clean-up-code 
Clean-up code and use proper exception types
 2015-03-10 14:18:21 +01:00
Joas Schilling
2747a83a49 Get the id before using it 2015-03-09 22:37:49 +01:00
Joas Schilling
3115d66d60 Better save then sorry 2015-03-09 22:37:49 +01:00
Joas Schilling
940163e16b insertIfNotExists() for storage insertion 2015-03-09 22:37:49 +01:00
Joas Schilling
c917ea183c Only check unique keys for the comparison on filecache insert & update otherwise 2015-03-09 22:37:49 +01:00
Lukas Reschke
2ac6f3a4f5 Clean-up code and use proper exception types 2015-03-09 11:48:55 +01:00