81e9e224fc
updated to use new ImageHeader correctly
2019-04-02 15:16:12 -04:00
cf85d10055
method added to construct keypair from raw bytes
2019-04-02 15:15:28 -04:00
e493e5180d
implemented some extra functionality
2019-04-02 15:14:41 -04:00
533ed4b8be
ImageHeader refactored to be thread safe and shareable
2019-04-02 15:13:13 -04:00
025d7f3aa4
functions for manipulating symlinks
2019-04-02 15:12:34 -04:00
f9311fa35e
improved logging system and macros
2019-04-02 15:12:10 -04:00
f1ff4e6e20
A new Command wrapper
2019-04-02 15:11:29 -04:00
6f007692dc
added citadel.debug as a recognized kernel command line var
2019-04-02 15:10:27 -04:00
b7d4f1e570
refactor of RealmFS into several components
2019-04-02 15:09:41 -04:00
fcbf63db8e
refactor of Realm into a module with various components
2019-04-02 15:08:55 -04:00
4b4e5f31e7
various low level system utils moved into system module
2019-04-02 15:00:01 -04:00
4bd8c3626f
a module for terminal colors and escape sequences
2019-04-02 14:57:29 -04:00
43800cdc6e
Initial implementation of keyring
...
Keyring is an encrypted file to store secrets. The encryption key is
derived from the disk decryption passphrase so that the file can be
automatically decrypted and processed during boot.
The keys contained in the keyring file are loaded into the kernel key
store so that they can later be retrieved by other components.
Currenly during installation a signing key is generated and stored in
the keyring so that the system can transparently sign RealmFS images
when the user modifies or updates them.
2019-02-02 20:42:42 -05:00
0e1a06ae7f
goodbye Ring hello sodiumoxide
2019-02-02 20:33:50 -05:00
2dc32d1f20
Refactor multiple tools into a single binary.
...
citadel-tool now installed with a hardlink for each binary tool and
dispatches on the exe path to the tool implementation. This makes
the build faster, uses less disk space, and makes it easier to
create new small tools.
2019-01-30 21:31:13 -05:00
e7151f8de2
Initial implementation of RealmFS
2019-01-30 14:26:46 -05:00
884d056420
refactor for realmfs implementation
2019-01-30 14:21:54 -05:00
a0d39431e8
bless method added to mark partition which has booted successfully
2019-01-30 14:13:24 -05:00
6215b58167
realmfs-owner is name of realm that can write to unsealed realm
2019-01-30 14:06:18 -05:00
191b580440
refactor verity module to work on images without removing header first
2019-01-30 14:05:11 -05:00
e7e75061a1
Everything optional except 'image-type' now. Also removed a couple fields.
...
When a RealmFS image is not sealed it has a very simple header and
doesn't use most of the metainfo fields.
2019-01-29 13:53:22 -05:00
d23e488aaa
method to write header to a path
2019-01-29 13:42:17 -05:00
322fa97f6a
add 'realmfs-name' as a potential metainfo field
2019-01-29 13:41:50 -05:00
c13fb5fb61
method to clear signature field
2019-01-29 13:39:30 -05:00
0299d2814f
function added to also find mounts by target path
2019-01-29 11:56:56 -05:00
41708c870e
Added option to enable sealed realmfs images from kernel command line
2019-01-29 11:51:24 -05:00
e4665f3f5c
function to test for valid names of things
2019-01-29 11:42:27 -05:00
f5bf92f488
function for piping section of a file to a command
...
This makes it possible to calculate sha256sum in place on an image file
which has both a header and an appended dm-verity tree. Before this
required a message process of extracting the body into a temporary file.
2019-01-29 11:40:20 -05:00
c864e58f6d
external crate declarations no longer needed
2019-01-17 09:39:06 -05:00
b258604fd0
Updated everything for Rust 2018 with cargo fix --edition
2019-01-17 09:25:24 -05:00
8f8cbab72f
refactor partition signature verification
2019-01-17 09:05:53 -05:00
72b7af4f2d
Separate errors for no public key and signature verify failure
2019-01-17 09:04:35 -05:00
ad29d58413
Split signature verification into two steps: get pubkey, verify
2019-01-17 09:02:57 -05:00
851da8a98c
sort partitions by path
2019-01-15 16:53:39 -05:00
26cdaed973
Don't use /etc/citadel-channel anymore
2019-01-15 09:22:22 -05:00
bda6410d7b
Use new timestamp metainfo field to compare images with same version.
2019-01-07 19:00:02 -05:00
da0922c29d
Add mandatory timestamp field to image metainfo
2019-01-07 18:59:21 -05:00
8e341d6005
Mount tmpfs overlay over rootfs if citadel.overlay is set
2019-01-06 18:15:44 -05:00
db820aff68
Rename modules image to kernel image and add some extra metadata
2019-01-06 18:05:05 -05:00
c580d784ff
calculate image shasum
2019-01-05 20:39:17 -05:00
dc9a49fd8a
Clean up keys api
2019-01-05 20:38:57 -05:00
b59188311d
Don't pass config file around, it's a lazy_static now
2019-01-05 20:34:22 -05:00
849c746415
config file refactored to parse /etc/os-release
...
No need for separate config file, just add a few variables to os-release
2019-01-05 20:24:52 -05:00
d1ca341f9a
parse citadel.channel command line option
...
Option takes a string argument which identifies the channel which should
be expected when mounting images. The channel name can optionally be
followed by a colon and a hex encoded public key for the channel.
2019-01-05 20:22:36 -05:00
2bab6a438f
When generating initial hashtree, use $PATH to find veritysetup
...
The initial hashtree is generated during the yocto build, so we
want to use veritysetup from the path (to use cryptsetup-native)
rather than try to find veritysetup on the build host.
2019-01-05 20:15:37 -05:00
b7b27b039c
If command not absolute path, confirm it exists by searching $PATH
2019-01-05 20:13:45 -05:00
9f6ba7e619
an exec_cmdline function which suppresses all output
2019-01-03 10:49:42 -05:00
140257208a
No need to use a loop device here
2019-01-03 10:49:09 -05:00
58a58e234f
Search for images in a directory by metainfo rather than filename.
2019-01-02 13:30:27 -05:00
011a4b80ea
add kernel-version field to metainfo
2019-01-02 13:30:27 -05:00
