Vadim Bendebury 91c21643a9 ccd: require password to change or clear it ...

Let's not allow the user to clear or change CCD password without
specifying the old password.

To keep things simple, two changes are being made:

  - do not allow setting password if password is already set

  - when clearing the password require user to enter
    'clear:<password>' instead of just 'clear'

BRANCH=cr50
BUG=b:70029808
TEST=verified that setting password is possible only if there is no
     password set currently, and that invoking 'ccd password
     clear:<old password>' indeed clears the password.

Change-Id: I3753c2701e224ef89b25ad68c1b47b54eef9cdb1
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/813098
Reviewed-by: Randall Spangler <rspangler@chromium.org>

2017-12-09 16:03:29 -08:00

..

vboot

Fizz: Show critical error on LED for recovery request

2017-09-29 11:24:37 -07:00

acpi.c

host_event: Move host events and mask handling into common code

2017-10-17 23:14:19 -07:00

adc.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

als.c

Fix inconsistent task function declarations

2017-08-08 14:56:13 -07:00

ap_hang_detect.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

backlight_lid.c

Support backlight control via lid only

2013-09-27 23:07:21 +00:00

base32.c

common: Substitute modified CRC8 with CRC-5-USB

2017-09-12 16:17:03 -07:00

battery.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

bluetooth_le.c

btle: Cleanup: Moved constants, renamed functions

2016-08-11 14:46:33 -07:00

btle_hci_controller.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

btle_ll.c

btle_ll.c: Initialize variables to fix GCC warnings

2016-11-16 19:04:31 -08:00

build.mk

eve_fp: update fingerprint architecture

2017-12-06 14:28:56 -08:00

button.c

detachables: Updating button command to support multiple buttons

2017-11-29 18:04:31 -08:00

capsense.c

Deferred: Use deferred_data instead of function pointer

2016-04-18 17:32:40 -07:00

ccd_config.c

ccd: require password to change or clear it

2017-12-09 16:03:29 -08:00

charge_manager.c

charge_manager: Give dedicated chargers highest priority

2017-11-28 15:44:18 -08:00

charge_ramp_sw.c

chg_ramp: Add charge_is_consuming_full_input_current().

2017-11-01 16:47:21 -07:00

charge_ramp.c

charge_ramp: Ramp USB-C DTS sources

2017-10-19 12:56:42 -07:00

charge_state_v2.c

charge_state: Change CHARGE_MAX_SLEEP_USEC to 1 minute

2017-11-30 20:30:11 -08:00

charger_profile_override.c

charger_profile: support multiple battery voltage range thresholds

2017-02-10 19:02:55 -08:00

charger.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

chipset.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

clz.c

Add option to enable GCC LTO

2015-05-19 02:46:27 +00:00

console_output.c

Cr50: The chan command is not safe.

2016-10-01 03:13:43 +00:00

console.c

Fix inconsistent task function declarations

2017-08-08 14:56:13 -07:00

crc8.c

crc8: Support crc calculation across non-contiguous data

2016-03-18 22:16:53 -07:00

crc.c

Move software CRC implementation to common

2014-08-08 03:11:38 +00:00

ctz.c

common: Add software CTZ implementation when needeed

2017-11-16 23:32:11 -08:00

curve25519-generic.c

core/cortex-m0/curve25519: Integrate fast curve25519 implementation

2017-07-03 21:44:34 -07:00

curve25519.c

core/cortex-m0/curve25519: Integrate fast curve25519 implementation

2017-07-03 21:44:34 -07:00

device_event.c

Add support for reporting device events

2017-06-30 03:08:42 -07:00

device_state.c

cr50: Clean up device state code

2017-08-08 17:34:09 -07:00

dptf.c

eve: Move DPTF tablet mode support to common code

2017-02-14 14:50:36 -08:00

ec_features.c

host_events: Bump up host events and masks to 64-bit

2017-11-21 18:53:35 -08:00

ec.libsharedobjs.ld

build-infr: Add support for shared RO library.

2015-07-17 03:17:50 +00:00

event_log.c

pd_log: Make PD logging more generic for general purpose logging

2017-08-02 15:02:34 -07:00

extension.c

cr50: handle board ID mismatch gracefully

2017-06-16 21:10:54 -07:00

extpower_gpio.c

extpower: Allow board to override signal debounce time

2016-09-02 07:11:33 -07:00

fan.c

Fizz: Modify thermal table

2017-11-06 13:48:38 -08:00

firmware_image.lds.S

npcx: Build RW_B and support sysjump to it

2017-07-13 19:45:57 -07:00

firmware_image.S

npcx: Build RW_B and support sysjump to it

2017-07-13 19:45:57 -07:00

flash.c

gru: Remove flashinfo command for RAM savings

2017-11-09 19:16:33 -08:00

fmap.c

Fizz: Add EC_RW_B in FMAP

2017-10-17 13:02:49 -07:00

fpsensor.c

eve_fp: update fingerprint architecture

2017-12-06 14:28:56 -08:00

gesture.c

Fix various misspellings in comments

2016-11-15 17:41:53 -08:00

gpio_commands.c

Cr50: Mark several console commands as safe

2016-08-31 17:20:26 +00:00

gpio.c

gpio: Move gpio_get_ternary to common gpio functions

2017-06-11 23:17:19 -07:00

hooks.c

Clean up CONFIG_CASE_CLOSED_DEBUG usage

2017-09-01 16:41:55 -07:00

host_command_master.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

host_command_pd.c

Fix inconsistent task function declarations

2017-08-08 14:56:13 -07:00

host_command.c

host_events: Bump up host events and masks to 64-bit

2017-11-21 18:53:35 -08:00

host_event_commands.c

host_events: Introduce unified host event command

2017-12-06 03:45:57 -08:00

i2c_master.c

i2c: support large reading in i2c_xfer()

2017-12-07 05:09:28 -08:00

i2c_slave.c

i2c: separate slave and master code

2017-04-26 13:37:04 -07:00

i2c_wedge.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

i2cs_tpm.c

tpm: provide means of shutting down comms layer while in reset

2017-11-07 17:52:15 -08:00

inductive_charging.c

Deferred: Use deferred_data instead of function pointer

2016-04-18 17:32:40 -07:00

keyboard_8042_sharedlib.c

keyboard_8042: Allow scancode sets to be mutable

2017-05-18 18:07:29 -07:00

keyboard_8042.c

Fix keyboard in systemd-boot

2017-10-19 14:56:09 -07:00

keyboard_mkbp.c

host_events: Bump up host events and masks to 64-bit

2017-11-21 18:53:35 -08:00

keyboard_scan.c

Fix inconsistent task function declarations

2017-08-08 14:56:13 -07:00

keyboard_test.c

Move keyboard dimension and key constants to keyboard_config.h

2013-03-22 11:24:29 -07:00

lb_common.c

cleanup: Remove 'ryu' board

2017-09-11 11:14:24 -07:00

led_common.c

common/led_common: Add API for controlling LED state

2017-05-02 17:45:16 -07:00

led_policy_std.c

chipset: Introduce CHIPSET_STATE_ANY_SUSPEND

2017-11-28 15:44:19 -08:00

lid_angle.c

oak: enable lid angle update

2016-03-02 13:39:47 -08:00

lid_switch.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

lightbar.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

mag_cal.c

common: Add magnetometer online calibration.

2015-10-13 05:28:54 -07:00

main.c

buttons: Make buttons[] common.

2017-11-17 20:18:38 -08:00

mat33.c

common: Add magnetometer online calibration.

2015-10-13 05:28:54 -07:00

mat44.c

common: Add magnetometer online calibration.

2015-10-13 05:28:54 -07:00

math_util.c

math_util: Use HW instruction for int_sqrtf when available

2017-06-19 15:33:09 -07:00

memory_commands.c

Add more CONFIG_CMD_* options for console commands

2016-10-01 00:02:01 -07:00

mkbp_event.c

power: Allow host to request higher-power wakeable S3

2017-07-28 15:04:24 -07:00

motion_lid.c

motion_lid: Increase precision in noisy mag check.

2017-07-13 08:32:58 -07:00

motion_sense.c

motion_sense: Put set_range in common code

2017-11-17 20:18:30 -08:00

nvcounter.c

Add non-volatile flash counter

2017-06-02 10:38:57 -07:00

nvmem_vars.c

cr50: Store console lock state in NvMem vars.

2017-02-27 18:50:12 -08:00

nvmem.c

cr50: Make sure TPM wipe only clears TPM data.

2017-02-23 01:19:07 -08:00

onewire.c

Move onewire bus support from chip/lm4 to common

2013-08-02 18:22:57 -07:00

panic_output.c

panic: Set EC_HOST_EVENT_PANIC on chipset reset

2017-11-30 11:48:57 -08:00

pd_log.c

pd_log: Make PD logging more generic for general purpose logging

2017-08-02 15:02:34 -07:00

physical_presence.c

pp: remove superfluous newline character

2017-09-12 16:17:05 -07:00

port80.c

port80: Clean up macros

2017-10-31 13:04:59 -07:00

power_button_x86.c

Fix inconsistent task function declarations

2017-08-08 14:56:13 -07:00

power_button.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

printf.c

console: Add non-verbose print config option

2017-02-11 13:06:38 -08:00

pstore_commands.c

pstore: Fix issue with block calculation for pstore blocks

2017-01-03 15:13:58 -08:00

pwm_kblight.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

pwm.c

pwm: PWM is disabled when duty is set to max value

2016-09-08 17:57:51 -07:00

queue_policies.c

Stream: Remove in_stream/out_stream interface

2015-06-11 00:08:49 +00:00

queue.c

Queue: Add ability to modify contiguous units inplace

2015-07-15 21:57:36 +00:00

rma_auth.c

rma: process proper auth code

2017-10-24 12:57:45 -07:00

rollback.c

rollback: Add function to fetch secret

2017-06-14 01:19:31 -07:00

rsa.c

common/rsa: Add support for exponent 3 RSA keys

2016-11-10 21:28:28 -08:00

rtc.c

rtc: Add functions and tests for time conversion

2017-09-26 18:24:07 -07:00

rwsig.c

Fix inconsistent task function declarations

2017-08-08 14:56:13 -07:00

sha1.c

Add SHA-1 hash

2014-05-17 20:14:17 +00:00

sha256.c

common/sha256: agressive SHA-256 unrolling as an option

2017-09-11 04:42:59 -07:00

shared_mem.c

Cr50: Mark several console commands as safe

2016-08-31 17:20:26 +00:00

shmalloc.c

common: introduce malloc/free implementation

2017-01-05 21:13:09 -08:00

smbus.c

smbus: Re-write smbus driver

2016-03-21 16:35:33 -07:00

spi_commands.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

spi_flash_reg.c

npcx: flash: Add write-protect support for internal flash of npcx7 ec

2017-05-12 20:58:09 -07:00

spi_flash.c

Enable spi_flash_read to read > SPI_FLASH_MAX_READ_SIZE

2016-10-05 20:58:37 -07:00

spi_nor.c

common/spi_nor: Differential erase support

2017-02-09 05:04:56 +00:00

switch.c

Allow lid-less configuration

2017-05-09 23:20:07 -07:00

system.c

system: Allow hibernate to clear AP_OFF flag

2017-12-05 18:00:38 -08:00

tablet_mode.c

motion: Disable tablet mode if one accel is broken

2017-01-04 18:07:12 -08:00

temp_sensor.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

test_util.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

thermal.c

Fizz: Modify thermal table

2017-11-06 13:48:38 -08:00

throttle_ap.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00

timer.c

timer: Add note about forcetime command being unsafe

2017-09-01 14:41:52 -07:00

tpm_log.c

tpm: Add optional event logging

2017-08-10 22:47:24 -07:00

tpm_registers.c

cr50: do not cache FWMP contents

2017-12-08 20:37:24 -08:00

u2f.c

g: use deterministic k for individual attestation certificate ECDSA

2017-08-03 19:23:22 -07:00

uart_buffering.c

uart: fix compile warning when !defined CONFIG_CONSOLE_ENABLE_READ_V1

2017-05-12 13:09:54 -07:00

update_fw.c

update_fw: Store complete touchpad FW hash

2017-09-15 10:50:27 -07:00

usb_charger.c

ppc: Add common APIs.

2017-12-05 22:43:45 -08:00

usb_i2c.c

i2c: support large reading in i2c_xfer()

2017-12-07 05:09:28 -08:00

usb_pd_policy.c

PD: Make current USB PD Stack REV 3 compliant

2017-10-24 15:30:15 -07:00

usb_pd_protocol.c

chipset: Introduce CHIPSET_STATE_ANY_SUSPEND

2017-11-28 15:44:19 -08:00

usb_pd_tcpc.c

PD: Make current USB PD Stack REV 3 compliant

2017-10-24 15:30:15 -07:00

usb_port_power_dumb.c

usb_port_power: Allow variable number of ports

2017-05-01 21:54:10 -07:00

usb_port_power_smart.c

usb_port_power_smart: Add CDP/SDP only option.

2017-08-28 15:24:10 -07:00

usb_update.c

usb_update: Add support for touchpad debugging feature

2017-11-14 03:22:31 -08:00

usbc_ppc.c

sn5s330: Add support for Vbus detection.

2017-12-06 17:30:46 -08:00

util.c

host_events: Bump up host events and masks to 64-bit

2017-11-21 18:53:35 -08:00

vboot_hash.c

vboot: Add error message in hash command

2017-09-29 23:25:38 -07:00

vec3.c

common: Add magnetometer online calibration.

2015-10-13 05:28:54 -07:00

version.c

common/rollback: Add support for rollback protection

2017-04-06 03:29:38 -07:00

virtual_battery.c

virtual_battery: Avoid unexpected batt_mode_cache refreshing

2017-09-25 21:06:52 -07:00

vstore.c

ec: Add temporary secure storage for the host during boot

2016-01-25 21:46:48 -08:00

webusb_desc.c

Add WebUSB descriptor support

2017-09-22 10:18:50 -07:00

wireless.c

cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args

2016-08-24 16:30:10 +00:00