Sascha Hauer da8ef65f95 ubifs: Authenticate replayed journal ... Make sure that during replay all buds can be authenticated. To do this we calculate the hash chain until we find an authentication node and check the HMAC in that node against the current status of the hash chain. After a power cut it can happen that some nodes have been written, but not yet the authentication node for them. These nodes have to be discarded during replay. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Richard Weinberger <richard@nod.at>		2018-10-23 13:48:40 +02:00
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auth.c	ubifs: Add helper functions for authentication support	2018-10-23 13:48:33 +02:00
budget.c	ubifs: Pass struct ubifs_info to ubifs_assert()	2018-08-15 00:25:21 +02:00
commit.c	ubifs: Pass struct ubifs_info to ubifs_assert()	2018-08-15 00:25:21 +02:00
compress.c
crypto.c	ubifs: Pass struct ubifs_info to ubifs_assert()	2018-08-15 00:25:21 +02:00
debug.c	ubifs: Format changes for authentication support	2018-10-23 13:48:29 +02:00
debug.h	ubifs: Rework ubifs_assert()	2018-08-15 00:25:21 +02:00
dir.c	ubifs: Pass struct ubifs_info to ubifs_assert()	2018-08-15 00:25:21 +02:00
file.c	ubifs: Pass struct ubifs_info to ubifs_assert()	2018-08-15 00:25:21 +02:00
find.c	ubifs: Pass struct ubifs_info to ubifs_assert()	2018-08-15 00:25:21 +02:00
gc.c	ubifs: Add auth nodes to garbage collector journal head	2018-10-23 13:48:40 +02:00
io.c	ubifs: Create functions to embed a HMAC in a node	2018-10-23 13:48:37 +02:00
ioctl.c	fs, fscrypt: add an S_ENCRYPTED inode flag	2017-10-18 19:52:36 -04:00
journal.c	ubifs: Add authentication nodes to journal	2018-10-23 13:48:39 +02:00
Kconfig	ubifs: Add helper functions for authentication support	2018-10-23 13:48:33 +02:00
key.h	ubifs: Pass struct ubifs_info to ubifs_assert()	2018-08-15 00:25:21 +02:00
log.c	ubifs: Add authentication nodes to journal	2018-10-23 13:48:39 +02:00
lprops.c	ubifs: Pass struct ubifs_info to ubifs_assert()	2018-08-15 00:25:21 +02:00
lpt.c	ubifs: Implement ubifs_lpt_lookup using ubifs_pnode_lookup	2018-10-23 13:48:21 +02:00
lpt_commit.c	ubifs: Export pnode_lookup as ubifs_pnode_lookup	2018-10-23 13:48:17 +02:00
Makefile	ubifs: Add helper functions for authentication support	2018-10-23 13:48:33 +02:00
master.c	ubifs: authentication: Add hashes to index nodes	2018-10-23 13:48:39 +02:00
misc.c	ubifs: Allow setting assert action as mount parameter	2018-08-15 00:25:21 +02:00
misc.h	ubifs: authentication: Add hashes to index nodes	2018-10-23 13:48:39 +02:00
orphan.c	ubifs: Pass struct ubifs_info to ubifs_assert()	2018-08-15 00:25:21 +02:00
recovery.c	ubifs: Pass struct ubifs_info to ubifs_assert()	2018-08-15 00:25:21 +02:00
replay.c	ubifs: Authenticate replayed journal	2018-10-23 13:48:40 +02:00
sb.c	ubifs: Store read superblock node	2018-10-23 13:48:29 +02:00
scan.c	ubifs: Pass struct ubifs_info to ubifs_assert()	2018-08-15 00:25:21 +02:00
shrinker.c	ubifs: Pass struct ubifs_info to ubifs_assert()	2018-08-15 00:25:21 +02:00
super.c	ubifs: Add authentication nodes to journal	2018-10-23 13:48:39 +02:00
tnc.c	ubifs: authentication: Add hashes to index nodes	2018-10-23 13:48:39 +02:00
tnc_commit.c	ubifs: authentication: Add hashes to index nodes	2018-10-23 13:48:39 +02:00
tnc_misc.c	ubifs: authentication: Add hashes to index nodes	2018-10-23 13:48:39 +02:00
ubifs-media.h	ubifs: Format changes for authentication support	2018-10-23 13:48:29 +02:00
ubifs.h	ubifs: Add authentication nodes to journal	2018-10-23 13:48:39 +02:00
xattr.c	Revert "ubifs: xattr: Don't operate on deleted inodes"	2018-09-20 21:37:41 +02:00