93b73b064c
journal: by default do not decompress dat objects larger than 64K
...
This introduces a new data threshold setting for sd_journal objects
which controls the maximum size of objects to decompress. This is
relieves the library from having to decompress full data objects even
if a client program is only interested in the initial part of them.
This speeds up "systemd-coredumpctl" drastically when invoked without
parameters.
2012-11-21 00:28:00 +01:00
8481248b9f
util: unify usage of on_tty() in util.c
2012-10-19 00:07:55 +02:00
0ab5c3ed87
journal-verify: get rid of an unused variable
...
When compiling without gcrypt, gcc emits an annoying warning.
2012-10-13 21:37:11 +02:00
2a7b539a82
journald: always pass first entry timestamp back from journal_file_verify()
2012-09-24 15:02:43 +02:00
5996c7c295
journald: don't reposition window if we don't have to
2012-09-13 17:06:04 +02:00
70f09301d5
journal: add HAVE_XZ check to avoid build failure
...
Without this, build fail with --disable-xz or xz not installed.
2012-08-25 02:01:12 +02:00
c0ca7aeec9
journalctl: be more friendly when informing about seal verification
2012-08-21 23:03:20 +02:00
fcde238921
journal: be more careful when keeping around mmaps we still need
2012-08-21 15:39:34 +02:00
369f058921
verify: optimize entry search a bit by using bisection
2012-08-21 15:32:51 +02:00
89fef99014
journal: automatically evolve FSS key even when nothing is logged
2012-08-21 01:29:17 +02:00
3e4b9b506d
journal: add missing endianess conversion
2012-08-20 19:21:19 +02:00
feb12d3ed2
journal: make libgcrypt dependency optional
2012-08-20 16:51:46 +02:00
8088cbd3cf
journal: use a macro to check for file header flags
2012-08-20 16:11:42 +02:00
f7fab8a5ae
journal: fix tag ordering check
2012-08-20 15:59:33 +02:00
a2e99cdf94
journal: fix bisection algorithm
2012-08-19 15:16:32 +02:00
fc89a13992
journal: validate timestamps as well
2012-08-19 15:16:11 +02:00
fb9a24b6b1
journal: even more simple static object tests
2012-08-18 01:45:39 +02:00
97147f8c1f
journal: refuse verification of files with unknown flags
2012-08-18 00:41:06 +02:00
b72631e59c
jounral: write bit fiddling test
...
This test goes through every single bit in a journal file, toggles it,
and checks if this change is detected by the verification.
2012-08-18 00:40:03 +02:00
c586dbf110
journal: fix verification without key
2012-08-18 00:38:57 +02:00
db11ac1ab5
journald: add additional simple static tests to verifier
2012-08-18 00:37:21 +02:00
6c7be122ac
journal: after verification output validated time range
2012-08-17 03:30:22 +02:00
356fe3e6c6
journal: reword verification messages a bit
2012-08-17 03:01:07 +02:00
7b5fd91c54
journal: ensure that entries and tags are properly ordered
2012-08-17 03:00:09 +02:00
3223f44f23
journal: show new header fields in header dump
2012-08-17 02:29:20 +02:00
e627440b41
journal: don't write tag objects if nothing has been written since the last time
2012-08-17 01:19:32 +02:00
31094aae09
man: add man pages for new FSS stuff
2012-08-17 01:09:43 +02:00
baed47c3c2
journal: rework terminology
...
Let's clean up our terminology a bit. New terminology:
FSS = Forward Secure Sealing
FSPRG = Forward Secure Pseudo-Random Generator
FSS is the combination of FSPRG and a HMAC.
Sealing = process of adding authentication tags to the journal.
Verification = process of checking authentication tags to the journal.
Sealing Key = The key used for adding authentication tags to the journal.
Verification Key = The key used for checking authentication tags of the journal.
Key pair = The pair of Sealing Key and Verification Key
Internally, the Sealing Key is the combination of the FSPRG State plus
change interval/start time.
Internally, the Verification Key is the combination of the FSPRG Seed
plus change interval/start time.
2012-08-17 00:45:18 +02:00
14d10188de
journal: add FSPRG journal authentication
2012-08-16 23:58:14 +02:00
a8e5f51484
journal: fix tag sequence number verification
2012-08-16 21:22:11 +02:00
56e81f7ca8
journalctl: immeidately terminate on invalid seed
2012-08-16 21:00:47 +02:00
b7c9ae91d1
journal: parse fsprg seed
2012-08-16 21:00:47 +02:00
2dee23ebe0
journal: count number of entry arrays in header
2012-08-16 21:00:47 +02:00
1137e6c73b
journal: fix variable initialization
2012-08-16 17:39:00 +02:00
2a7273ef92
journal: fix unitialized var
2012-08-16 17:22:58 +02:00
f5028bfaf0
journal: journal-send.h doesn't actually exist
2012-08-16 17:19:47 +02:00
86adf873be
journal: verify structural consistency
2012-08-16 17:10:58 +02:00
f9fffc31cd
journal: add color to verification progress bar
2012-08-16 17:10:57 +02:00
fd5dc3204d
journal: verify compressed objects
2012-08-16 17:10:57 +02:00
f59a5f6b87
journal: verify hashes only during actual verification, not all the time
2012-08-16 17:10:57 +02:00
0284adc6a6
journal: split up journal-file.c
2012-08-16 17:10:57 +02:00
Lennart Poettering