ExternalVendorCode/heads
1
0
Fork 0
mirror of https://github.com/linuxboot/heads.git synced 2024-12-24 07:06:42 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
2,215 Commits 27 Branches 6 Tags 21 MiB
0042163861
Commit Graph

719 Commits

Author SHA1 Message Date
Thierry Laurion
0042163861
kexec-seal-key: remove non-needed shred of file cached /tmp/secret/tpm_owner_password (done when sealing fails under tpmr) 
- document why shred is still called under functions:check_tpm_counter for safety and add TODO there

Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-06 10:30:11 -05:00
Thierry Laurion
923b4e1fe9
ash_functions:confirm_gpg_card: loop gpg_admin_pin prompt until non-empty 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-06 10:06:19 -05:00
Thierry Laurion
8d7efa021d
media-scan: die if gpg_auth fails (should loop and never exit anyway) 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-06 10:04:51 -05:00
Thierry Laurion
bfc877c49c
kexec-select-boot/kexec-insert-key: add info message explaining why PCR 4 is extended 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-06 10:03:14 -05:00
Thierry Laurion
504f0336ac
init: add early boot 'o' option to jump directly to oem-factory-reset for OEM provisioning of secret prior of shipping products, once OS is installed and after MRC training happened on first boot. 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-03 16:41:36 -04:00
Thierry Laurion
eee913d8d2
oem-factory-reset: add rudimentary mount_boot function so that oem-factory-reset can be called early at boot without /boot previously mounted. Also fix logic so that GPG User PIN is showed as configured when keytocard or smartcard only is configured. 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-03 16:41:33 -04:00
Thierry Laurion
c064b78ef6
gui-init: fix TRACE: clean_check_boot stating mount_boot instead of clean_boot_check 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-03 16:41:30 -04:00
Thierry Laurion
4e10740453
oem-factory-reset/ash_functions/luks-functions: replace provisioning with configuring keywords. Tweak oem-factory-reset flow and questionnaire. Now first prompt is to ask if user wants to go advanced or use defaults. 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-03 16:41:27 -04:00
Thierry Laurion
cd3ce6999c
tpmr/kexec-seal-key/functions: end refactoring of tpmr being in carge of wiping /tmp/secret/tpm_owner_password if invalid 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-03 13:53:47 -04:00
Thierry Laurion
afb817ca48
tpmr: give users better error/DEBUG messages in regard of TPM errors 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-03 11:07:36 -04:00
Thierry Laurion
84374dfbcd
kexec-seal-key/seal-totp/tpmr/functions: move wiping of tpm_owner_password to tpmr calls directly 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-03 10:54:16 -04:00
Thierry Laurion
e2985d386e
seal-totp/tpmr: differenciate die messages to show which between tpm1_seal/tpm2_seal or check_tpm_counter fails to seal as first step to possible refactor 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-03 10:15:52 -04:00
Thierry Laurion
51caab8ea4
functions: check_tpm_counter; add shred call to wipe tpm_owner_password if creating counter fails with cached tpm owner password so prompt_tpm_owner_password asks for it again on next run 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-03 10:10:05 -04:00
Thierry Laurion
9523b4fee2
unseal-totp: fix indentation 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-03 09:31:44 -04:00
Thierry Laurion
6d7f9be414
TPM2: add DEBUG and fix path for TPM2 primary key handle hash. 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-02 14:17:52 -04:00
Thierry Laurion
19c5d16e40
functions: guide user torward resetting TPM more directly if counter_increment fails. 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-02 12:58:19 -04:00
Thierry Laurion
644a59ab60
oem-factory-reset: simplify first question for users to have a GPG key material backup and enable GPG Authentication 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-02 12:55:05 -04:00
Thierry Laurion
85266452fa
oem-factory-reset ash_functions: fix USB Security Dongle' smartcard -> USB Security Dongle's smartcard 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-02 12:54:39 -04:00
Thierry Laurion
48c446cd7d
functions: prompt_tpm_owner_password only reuses /tmp/secret/tpm_owner_password if already created by seal functions or itself. Sealing ops not being able to reuse the file shred it (kexec-seal-key and seal-totp) 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-02 11:45:05 -04:00
Thierry Laurion
921acd0f6f
tpmr: move TPM2 related secrets artifacts to /tmp/secret to be autowiped when recovery shell is accessed. If you want to see those, use qemu and have main console launching qemu under recovery shell prior of doing ops you want to see /tmp/secret/ artifacts before being deleted. We still have pcap under /tmp which is as expected 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-02 11:45:02 -04:00
Thierry Laurion
af3287c001
luks_functions: fix width of whiptail messages with newlines so its not cut in the middle 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 15:07:36 -04:00
Thierry Laurion
2942d660de
oem-factory-reset: prmompt only for GPG User PIN when needed, warn users when no backup/when having only in-memory keygen backup without smartcard. 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 14:27:22 -04:00
Thierry Laurion
c2c32c425b
ash_functions: have gpg_auth calls to confirm_gpg_card in subshell loop to force successful authentication 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 14:27:19 -04:00
Thierry Laurion
584c964064
oem-factory-reset: now permits to generate in-memory key, backuped to encrypted disk without copy to card from questionnaire. Can be tested out of the box on Qemu without modification from end of wizard's reboot call, prompting for gpg_auth when in debug mode. 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:08:32 -04:00
Thierry Laurion
2aa9cfafb5
luks-functions: cleanup code of luks containers reported 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:08:29 -04:00
Thierry Laurion
4d72eb3120
oem-factory-reset: typo correction past tense 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:08:26 -04:00
Thierry Laurion
2a04fb5650
oem-factory-reset: RSA default should be 3072, not 3076. squash 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:08:22 -04:00
Thierry Laurion
a3086e9a1c
Remove TODO in code that were not relevant prior of first review 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:08:19 -04:00
Thierry Laurion
ad1bff6b23
oem-factory-reset: make initial questionnaire more concise 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:08:16 -04:00
Thierry Laurion
38fc097976
Squash: revert testing changes for RSA and unify once more USB Security dongle's usage 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:08:13 -04:00
Thierry Laurion
867fb8d023
RSA keygen adaptation testing with rsa 2048 in memory keygen and key to card missing pieces 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:08:09 -04:00
Thierry Laurion
e6eeb571b0
oem-factory-reset: simplify provisioned secret output at end of wizard, including GPG key material output passphrase (uses strings+=string) 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:08:06 -04:00
Thierry Laurion
c3a5359a85
Squash: remove DEBUG that were TODO for removal 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:08:03 -04:00
Thierry Laurion
8a8634f6a3
oem-factory-reset seal-hotpkey: unify prompts and vocabulary 
oem-factory-reset: bugfix, keytocard inverts prompts. First is keyring then smartcard.
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:08:00 -04:00
Thierry Laurion
7cd44b6dc4
oem-factory-reset: further cleaning of code for proper validation and consistency checks for passphrases. Also skip flashing code on qemu boards with short explanation 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:56 -04:00
Thierry Laurion
9c3fb35358
initrd/bin/reboot: BugFix in nv41/ns50 condition check to call nitropad-shutdown.sh (otherwise output error on console for improper condition in ash 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:53 -04:00
Thierry Laurion
7f5d9700b7
gpg_auth function was not failing properly on failing, die instead 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:50 -04:00
Thierry Laurion
05fc4c1747
PCR extend ops inform users on what happens, otherwise we tpm commands output on screen without context 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:47 -04:00
Thierry Laurion
9e838ad615
oem-factory-reset: make passphrases variables able to contain strings and validate things more solidly 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:43 -04:00
Thierry Laurion
56b602974b
WiP: NK3 with p256 ECC algo supported for in-memory keygen and key-to-card op. With this commit, one can provision NK3 with thumb drive backup which enables authenticated recovery shell and USB boot. 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:40 -04:00
Thierry Laurion
b2cb9b4997
.ash_history: add history command for manual detached signed integrity validation 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:34 -04:00
Thierry Laurion
cf065eeba2
bin/reboot: fix parameter order so that we pause when in DEBUG before rebooting 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:30 -04:00
Thierry Laurion
27c457f04b
TPM2 DUK and TOTP/HOTP reseal fix, refactoring and ifferenciating tpm_password into tpm_owner_password and reusing correctly 
i
TODO: fix all TODO in PR prior of review + squash

Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:27 -04:00
Thierry Laurion
729f2b17b8
WiP to be squashed: we need to refactor prompt_tpm_password which is used both for TPM Owner Password prompt and caching reused for TPM disk unlock key passphrase which of course fails 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:24 -04:00
Thierry Laurion
15f1d0b77a
To Squash: changes to reboot were not ash compliant 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:21 -04:00
Thierry Laurion
3fb84f0b42
WiP: Clean cached /tmp/secret/tpm_password when sealing fails, otherwise reuse it on TPM Reset/TOTP+HOTP Sealing once for TPM1/TPM2+TPM Disk Unlock Key 
gui-init: make sure that reseal_tpm_disk_decryption_key happens only on successful TOTP/HOTP sealing, reusing cached TPM Owner password

Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:17 -04:00
Thierry Laurion
911eb07565
TPM1/TPM2: unify wording for TPM Owner Password and cache it externally to /tmp/secret/tpm_password to be reused in a boot session until recovery shell access or reboot 
TODO: Why two functions prompt_tpm_password and prompt_new_owner_password
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:14 -04:00
Thierry Laurion
754e3c9165
bin/reboot: intercept reboot call when in DEBUG mode to type 'r' to go to recovery shell instead of rebooting 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:11 -04:00
Thierry Laurion
2ea62ff17e
/etc/functions: add missing TRACE traces to get where TPM passphrase should be written to file and reused since not all in same functions/files for TPM2 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:08 -04:00
Thierry Laurion
88d00dfcb2
scripts: unify luks in text/prompts/messages to LUKS 
Signed-off-by: Thierry Laurion <insurgo@riseup.net>
 2023-11-01 10:07:01 -04:00