mirrors/nextcloud-desktop
3
0
Fork 0
mirror of https://github.com/nextcloud/desktop.git synced 2025-10-26 11:17:43 +00:00
Code Issues Packages Projects Releases Wiki Activity
20,794 Commits 194 Branches 287 Tags 562 MiB
4e643166af
Commit Graph

265 Commits

Author SHA1 Message Date
Matthieu Gallien
4e643166af ensure we ignore deprecated warnings from openssl in unity builds 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2024-03-27 10:34:22 +01:00
Matthieu Gallien
87522bf24c suppress deprecated warnings from openssl 
is needed to avoid failing builds due to warnings

unclear when we will tackle the work of removing the use of deprectaed
APIs

Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2024-02-06 08:45:33 +01:00
alex-z
af612525c4 End-to-End Encryption V2. Implemented sharing between users. Automatic migration from 1.0 to 2.0(only for flat folders). Improved secure filedrop. 
Signed-off-by: alex-z <blackslayer4@gmail.com>
 2024-01-29 16:13:25 +01:00
alex-z
50d168759f Added error reporting for E2EE issues. 
Signed-off-by: alex-z <blackslayer4@gmail.com>
 2023-12-11 18:03:57 +01:00
Matthieu Gallien
242135d9d9 remove deprecated openssl 3.0 warnings 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-10-16 22:00:00 +02:00
Matthieu Gallien
10cac0f46f fix review comments 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
0b3d67437a improve logs of e2ee such that errors are easy to see 
removed some internal debug logs that should not be needed

Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
1712f98b3c make sure to pass shared pointer by const ref when possible 
avoid unnecessary copies of shared pointers

Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
af1162804a make sure we clean only what is needed if e2ee is disabled 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
b9761a23fe tidy code 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
ad34de1622 make sure e2ee init is either fully done or not at all 
make sure that we have only two cases:
1) keys are stored on the server and the client
2) keys are stored on the server and not yet on the client

Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
bef5d1a893 if keys are not on server, also delete local keys 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
c8e5ac7b5f fix upload of private key when initializing the end-to-end encryption 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
3a0e0f2097 can now generate the CSR again if the first try to upload failed 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
50234c5859 try to resend the public key if it is not on server but on local storage 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
d3b583d967 improvement to be able to retry the e2ee init steps 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
17484cd69f finish local save of keys and upload them to server 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
1b7c16e8ff solve memory mismanagement of object life time 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
1cb632234c e2ee init rework 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Matthieu Gallien
15f3e2acae backup private key early 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-06-30 15:32:03 +02:00
Dimitri Papadopoulos
9d830e94f9 Fix typos found by codespell 
Signed-off-by: Dimitri Papadopoulos <3234522+DimitriPapadopoulos@users.noreply.github.com>
 2023-06-21 08:47:13 +02:00
alex-z
90e3a37a20 E2EE. Fix freeze on metadata checksum validation. 
Signed-off-by: alex-z <blackslayer4@gmail.com>
 2023-05-08 11:29:16 +02:00
Matthieu Gallien
a852eda937 in case server has no private key, let e2ee init fail 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-04-07 16:08:23 +02:00
alex-z
31c3aee447 Fix unit tests SecureFileDrop 
Signed-off-by: alex-z <blackslayer4@gmail.com>
 2023-04-05 12:21:28 +02:00
Matthieu Gallien
c9cf248e5d
fix compilation 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-04-04 18:01:26 +02:00
Matthieu Gallien
b0c69481f2
try different permutation to try to recover the broken checksum 
will only accept a checksum that can be computed from proper data

should still be safe

Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-04-04 17:41:17 +02:00
Matthieu Gallien
a76d9fe46d sort encrypted files by their id to compute checksum 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-04-04 15:06:05 +02:00
Matthieu Gallien
5b1238ddb1
compilation fixes for windows 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-03-31 18:06:10 +02:00
Matthieu Gallien
6bf4570b99
compatibility with final file drop implementation 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-03-31 17:18:29 +02:00
Matthieu Gallien
8659df2266
prevent downgrading e2ee metadata format after initial migration 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-03-31 17:18:29 +02:00
Matthieu Gallien
6fb16ce5f4
when uplaoding e2ee metadata add an empty filedrop entry 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-03-31 17:18:29 +02:00
Matthieu Gallien
8b10b3a926
optimize the computation of checksum for metadata 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-03-31 17:18:29 +02:00
Matthieu Gallien
8ec5518d8d
checksum has to be computer from the encrypted metadataKey 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-03-31 17:18:29 +02:00
Matthieu Gallien
1e018d1e56
display some logs when checksum verification is failed 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-03-31 17:18:28 +02:00
Matthieu Gallien
ee3c18f9f2
put sane order over #include 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-03-31 17:18:28 +02:00
Matthieu Gallien
f181b91875
when migrating older metadata, do not check missing checksum 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-03-31 17:18:28 +02:00
Matthieu Gallien
d1c18ecf2a
when uploading new e2e metadata, adds a checksum 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-03-31 17:18:28 +02:00
Matthieu Gallien
1b14c127a4
check checksum when getting e2ee metadata 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-03-31 17:18:28 +02:00
alex-z
1b0a93eabc
Migrate E2EE from v1 to v1.1 
Signed-off-by: alex-z <blackslayer4@gmail.com>
 2023-03-31 17:18:28 +02:00
Matthieu Gallien
6a4028564e
fix indentation style 
Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-03-31 17:18:28 +02:00
alex-z
09f316dcfc E2EE cut extra zeroes from derypted byte array. 
Signed-off-by: alex-z <blackslayer4@gmail.com>
 2023-03-17 16:04:43 +01:00
alex-z
b6ba1fe0d6 Implement Secure filedrop link share. Move data from 'filedrop' to 'files' when syncing E2EE folders. 
Signed-off-by: alex-z <blackslayer4@gmail.com>
 2023-03-02 19:29:11 +01:00
Matthieu Gallien
a8a5dfe6c6 skip e2e encrypted files with empty filename in metadata 
we cannot decrypt a file without a name

for now we will ignore them

we should probably do much more for the user but I fail to see how to
generate errors from e2ee module

Signed-off-by: Matthieu Gallien <matthieu.gallien@nextcloud.com>
 2023-02-20 09:50:34 +01:00
Claudio Cambra
446bb29155 Avoid trying to delete keychain encryption data if there is no encryption data configured 
Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>
 2023-02-14 20:22:51 +01:00
Claudio Cambra
2c17305864 Add sensitiveDataRemaining convenience method to clientsideencryption 
Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>
 2023-02-14 20:22:51 +01:00
Claudio Cambra
e7c978551d Make sure to return in checkAllSensitiveDataDeleted 
Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>
 2023-02-14 20:22:51 +01:00
Claudio Cambra
4ded5e1b38 Don't early return in sensitive data deletion for clientsideencryption if the entries were never stored in keychain 
Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>
 2023-02-14 20:22:51 +01:00
alex-z
bd9eb0c89f Always unlock E2EE folders, even when network failure or crash. 
Signed-off-by: alex-z <blackslayer4@gmail.com>
 2023-01-30 16:01:19 +01:00
Claudio Cambra
cc6bdc9bd5
Add ability to remove local encryption keys through settings 
Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>
 2023-01-24 17:00:14 +01:00
Claudio Cambra
689dee6a16
Properly handle sensitive data deletion in ClientSideEncryption 
Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>
 2023-01-24 17:00:14 +01:00