update_engine/common/constants.cc - third_party/platform2 - Git at Google


            
            // Copyright 2013 The ChromiumOS Authors

            
            // Use of this source code is governed by a BSD-style license that can be

            
            // found in the LICENSE file.


            #include "update_engine/common/constants.h"


            namespace chromeos_update_engine {


            const char kExclusionPrefsSubDir[] = "exclusion";


            const char kDlcPrefsSubDir[] = "dlc";


            const char kMiniOSPrefsSubDir[] = "minios";


            const char kPowerwashSafePrefsSubDirectory[] = "update_engine/prefs";


            const char kPrefsSubDirectory[] = "prefs";


            const char kStatefulPartition[] = "/mnt/stateful_partition";


            const char kPostinstallDefaultScript[] = "postinst";


            // Constants defining keys for the persisted state of update engine.

            
            const char kPrefsAllowRepeatedUpdates[] = "allow-repeated-updates";

            
            const char kPrefsAttemptInProgress[] = "attempt-in-progress";

            
            const char kPrefsBackoffExpiryTime[] = "backoff-expiry-time";

            
            const char kPrefsBootId[] = "boot-id";

            
            const char kPrefsConsecutiveUpdateCount[] = "consecutive-update-count";

            
            const char kPrefsCurrentBytesDownloaded[] = "current-bytes-downloaded";

            
            const char kPrefsCurrentResponseSignature[] = "current-response-signature";

            
            const char kPrefsCurrentUrlFailureCount[] = "current-url-failure-count";

            
            const char kPrefsCurrentUrlIndex[] = "current-url-index";

            
            const char kPrefsDailyMetricsLastReportedAt[] =

            
                "daily-metrics-last-reported-at";

            
            const char kPrefsDeltaUpdateFailures[] = "delta-update-failures";

            
            const char kPrefsMarketSegmentDisabled[] = "market-segment-disabled";

            
            const char kPrefsDynamicPartitionMetadataUpdated[] =

            
                "dynamic-partition-metadata-updated";

            
            const char kPrefsFullPayloadAttemptNumber[] = "full-payload-attempt-number";

            
            const char kPrefsInstallDateDays[] = "install-date-days";

            
            const char kPrefsLastActivePingDay[] = "last-active-ping-day";

            
            const char kPrefsLastRollCallPingDay[] = "last-roll-call-ping-day";

            
            const char kPrefsManifestMetadataSize[] = "manifest-metadata-size";

            
            const char kPrefsManifestSignatureSize[] = "manifest-signature-size";

            
            const char kPrefsMetricsAttemptLastReportingTime[] =

            
                "metrics-attempt-last-reporting-time";

            
            const char kPrefsMetricsCheckLastReportingTime[] =

            
                "metrics-check-last-reporting-time";

            
            const char kPrefsNoIgnoreBackoff[] = "no-ignore-backoff";

            
            const char kPrefsNumReboots[] = "num-reboots";

            
            const char kPrefsNumResponsesSeen[] = "num-responses-seen";

            
            const char kPrefsOmahaCohort[] = "omaha-cohort";

            
            const char kPrefsOmahaCohortHint[] = "omaha-cohort-hint";

            
            const char kPrefsOmahaCohortName[] = "omaha-cohort-name";

            
            const char kPrefsOmahaEolDate[] = "omaha-eol-date";

            
            const char kPrefsOmahaExtendedDate[] = "omaha-extended-date";

            
            const char kPrefsOmahaExtendedOptInRequired[] =

            
                "omaha-extended-opt-in-required";

            
            const char kPrefsP2PEnabled[] = "p2p-enabled";

            
            const char kPrefsP2PFirstAttemptTimestamp[] = "p2p-first-attempt-timestamp";

            
            const char kPrefsP2PNumAttempts[] = "p2p-num-attempts";

            
            const char kPrefsPayloadAttemptNumber[] = "payload-attempt-number";

            
            const char kPrefsTestUpdateCheckIntervalTimeout[] =

            
                "test-update-check-interval-timeout";

            
            // Keep |kPrefsPingActive| in sync with |kDlcMetadataFilePingActive| in

            
            // dlcservice.

            
            const char kPrefsPingActive[] = "active";

            
            const char kPrefsPingLastActive[] = "date_last_active";

            
            const char kPrefsPingLastRollcall[] = "date_last_rollcall";

            
            const char kPrefsLastFp[] = "last-fp";

            
            const char kPrefsPostInstallSucceeded[] = "post-install-succeeded";

            
            const char kPrefsPreviousVersion[] = "previous-version";

            
            const char kPrefsResumedUpdateFailures[] = "resumed-update-failures";

            
            const char kPrefsRollbackHappened[] = "rollback-happened";

            
            const char kPrefsRollbackVersion[] = "rollback-version";

            
            const char kPrefsChannelOnSlotPrefix[] = "channel-on-slot-";

            
            const char kPrefsSystemUpdatedMarker[] = "system-updated-marker";

            
            const char kPrefsTargetVersionAttempt[] = "target-version-attempt";

            
            const char kPrefsTargetVersionInstalledFrom[] = "target-version-installed-from";

            
            const char kPrefsTargetVersionUniqueId[] = "target-version-unique-id";

            
            const char kPrefsTotalBytesDownloaded[] = "total-bytes-downloaded";

            
            const char kPrefsUpdateCheckCount[] = "update-check-count";

            
            const char kPrefsUpdateCheckResponseHash[] = "update-check-response-hash";

            
            const char kPrefsUpdateCompletedBootTime[] = "update-completed-boot-time";

            
            const char kPrefsUpdateCompletedOnBootId[] = "update-completed-on-boot-id";

            
            const char kPrefsUpdateDurationUptime[] = "update-duration-uptime";

            
            const char kPrefsUpdateFirstSeenAt[] = "update-first-seen-at";

            
            const char kPrefsUpdateOverCellularPermission[] =

            
                "update-over-cellular-permission";

            
            const char kPrefsUpdateOverCellularTargetVersion[] =

            
                "update-over-cellular-target-version";

            
            const char kPrefsUpdateOverCellularTargetSize[] =

            
                "update-over-cellular-target-size";

            
            const char kPrefsUpdateServerCertificate[] = "update-server-cert";

            
            const char kPrefsUpdateStateNextDataLength[] = "update-state-next-data-length";

            
            const char kPrefsUpdateStateNextDataOffset[] = "update-state-next-data-offset";

            
            const char kPrefsUpdateStateNextOperation[] = "update-state-next-operation";

            
            const char kPrefsUpdateStatePayloadIndex[] = "update-state-payload-index";

            
            const char kPrefsUpdateStateSHA256Context[] = "update-state-sha-256-context";

            
            const char kPrefsUpdateStateSignatureBlob[] = "update-state-signature-blob";

            
            const char kPrefsUpdateStateSignedSHA256Context[] =

            
                "update-state-signed-sha-256-context";

            
            const char kPrefsUpdateBootTimestampStart[] = "update-boot-timestamp-start";

            
            const char kPrefsUpdateTimestampStart[] = "update-timestamp-start";

            
            const char kPrefsUrlSwitchCount[] = "url-switch-count";

            
            const char kPrefsVerityWritten[] = "verity-written";

            
            const char kPrefsWallClockScatteringWaitPeriod[] = "wall-clock-wait-period";

            
            const char kPrefsWallClockStagingWaitPeriod[] =

            
                "wall-clock-staging-wait-period";

            
            const char kPrefsManifestBytes[] = "manifest-bytes";

            
            const char kPrefsConsumerAutoUpdateDisabled[] = "consumer-auto-update-disabled";

            
            const char kPrefsDeferredUpdateCompleted[] = "deferred-update-completed";


            // These four fields are generated by scripts/brillo_update_payload.

            
            const char kPayloadPropertyFileSize[] = "FILE_SIZE";

            
            const char kPayloadPropertyFileHash[] = "FILE_HASH";

            
            const char kPayloadPropertyMetadataSize[] = "METADATA_SIZE";

            
            const char kPayloadPropertyMetadataHash[] = "METADATA_HASH";

            
            // The Authorization: HTTP header to be sent when downloading the payload.

            
            const char kPayloadPropertyAuthorization[] = "AUTHORIZATION";

            
            // The User-Agent HTTP header to be sent when downloading the payload.

            
            const char kPayloadPropertyUserAgent[] = "USER_AGENT";

            
            // Set "POWERWASH=1" to powerwash (factory data reset) the device after

            
            // applying the update.

            
            const char kPayloadPropertyPowerwash[] = "POWERWASH";

            
            // The network id to pass to android_setprocnetwork before downloading.

            
            // This can be used to zero-rate OTA traffic by sending it over the correct

            
            // network.

            
            const char kPayloadPropertyNetworkId[] = "NETWORK_ID";

            
            // Set "SWITCH_SLOT_ON_REBOOT=0" to skip marking the updated partitions active.

            
            // The default is 1 (always switch slot if update succeeded).

            
            const char kPayloadPropertySwitchSlotOnReboot[] = "SWITCH_SLOT_ON_REBOOT";

            
            // Set "RUN_POST_INSTALL=0" to skip running optional post install.

            
            // The default is 1 (always run post install).

            
            const char kPayloadPropertyRunPostInstall[] = "RUN_POST_INSTALL";


            const char kOmahaUpdaterVersion[] = "0.1.0.0";


            // X-Goog-Update headers.

            
            const char kXGoogleUpdateInteractivity[] = "X-Goog-Update-Interactivity";

            
            const char kXGoogleUpdateAppId[] = "X-Goog-Update-AppId";

            
            const char kXGoogleUpdateUpdater[] = "X-Goog-Update-Updater";

            
            const char kXGoogleUpdateSessionId[] = "X-Goog-SessionId";


            }  // namespace chromeos_update_engine
	// Copyright 2013 The ChromiumOS Authors
	// Use of this source code is governed by a BSD-style license that can be
	// found in the LICENSE file.

	#include "update_engine/common/constants.h"

	namespace chromeos_update_engine {

	const char kExclusionPrefsSubDir[] = "exclusion";

	const char kDlcPrefsSubDir[] = "dlc";

	const char kMiniOSPrefsSubDir[] = "minios";

	const char kPowerwashSafePrefsSubDirectory[] = "update_engine/prefs";

	const char kPrefsSubDirectory[] = "prefs";

	const char kStatefulPartition[] = "/mnt/stateful_partition";

	const char kPostinstallDefaultScript[] = "postinst";

	// Constants defining keys for the persisted state of update engine.
	const char kPrefsAllowRepeatedUpdates[] = "allow-repeated-updates";
	const char kPrefsAttemptInProgress[] = "attempt-in-progress";
	const char kPrefsBackoffExpiryTime[] = "backoff-expiry-time";
	const char kPrefsBootId[] = "boot-id";
	const char kPrefsConsecutiveUpdateCount[] = "consecutive-update-count";
	const char kPrefsCurrentBytesDownloaded[] = "current-bytes-downloaded";
	const char kPrefsCurrentResponseSignature[] = "current-response-signature";
	const char kPrefsCurrentUrlFailureCount[] = "current-url-failure-count";
	const char kPrefsCurrentUrlIndex[] = "current-url-index";
	const char kPrefsDailyMetricsLastReportedAt[] =
	"daily-metrics-last-reported-at";
	const char kPrefsDeltaUpdateFailures[] = "delta-update-failures";
	const char kPrefsMarketSegmentDisabled[] = "market-segment-disabled";
	const char kPrefsDynamicPartitionMetadataUpdated[] =
	"dynamic-partition-metadata-updated";
	const char kPrefsFullPayloadAttemptNumber[] = "full-payload-attempt-number";
	const char kPrefsInstallDateDays[] = "install-date-days";
	const char kPrefsLastActivePingDay[] = "last-active-ping-day";
	const char kPrefsLastRollCallPingDay[] = "last-roll-call-ping-day";
	const char kPrefsManifestMetadataSize[] = "manifest-metadata-size";
	const char kPrefsManifestSignatureSize[] = "manifest-signature-size";
	const char kPrefsMetricsAttemptLastReportingTime[] =
	"metrics-attempt-last-reporting-time";
	const char kPrefsMetricsCheckLastReportingTime[] =
	"metrics-check-last-reporting-time";
	const char kPrefsNoIgnoreBackoff[] = "no-ignore-backoff";
	const char kPrefsNumReboots[] = "num-reboots";
	const char kPrefsNumResponsesSeen[] = "num-responses-seen";
	const char kPrefsOmahaCohort[] = "omaha-cohort";
	const char kPrefsOmahaCohortHint[] = "omaha-cohort-hint";
	const char kPrefsOmahaCohortName[] = "omaha-cohort-name";
	const char kPrefsOmahaEolDate[] = "omaha-eol-date";
	const char kPrefsOmahaExtendedDate[] = "omaha-extended-date";
	const char kPrefsOmahaExtendedOptInRequired[] =
	"omaha-extended-opt-in-required";
	const char kPrefsP2PEnabled[] = "p2p-enabled";
	const char kPrefsP2PFirstAttemptTimestamp[] = "p2p-first-attempt-timestamp";
	const char kPrefsP2PNumAttempts[] = "p2p-num-attempts";
	const char kPrefsPayloadAttemptNumber[] = "payload-attempt-number";
	const char kPrefsTestUpdateCheckIntervalTimeout[] =
	"test-update-check-interval-timeout";
	// Keep \|kPrefsPingActive\| in sync with \|kDlcMetadataFilePingActive\| in
	// dlcservice.
	const char kPrefsPingActive[] = "active";
	const char kPrefsPingLastActive[] = "date_last_active";
	const char kPrefsPingLastRollcall[] = "date_last_rollcall";
	const char kPrefsLastFp[] = "last-fp";
	const char kPrefsPostInstallSucceeded[] = "post-install-succeeded";
	const char kPrefsPreviousVersion[] = "previous-version";
	const char kPrefsResumedUpdateFailures[] = "resumed-update-failures";
	const char kPrefsRollbackHappened[] = "rollback-happened";
	const char kPrefsRollbackVersion[] = "rollback-version";
	const char kPrefsChannelOnSlotPrefix[] = "channel-on-slot-";
	const char kPrefsSystemUpdatedMarker[] = "system-updated-marker";
	const char kPrefsTargetVersionAttempt[] = "target-version-attempt";
	const char kPrefsTargetVersionInstalledFrom[] = "target-version-installed-from";
	const char kPrefsTargetVersionUniqueId[] = "target-version-unique-id";
	const char kPrefsTotalBytesDownloaded[] = "total-bytes-downloaded";
	const char kPrefsUpdateCheckCount[] = "update-check-count";
	const char kPrefsUpdateCheckResponseHash[] = "update-check-response-hash";
	const char kPrefsUpdateCompletedBootTime[] = "update-completed-boot-time";
	const char kPrefsUpdateCompletedOnBootId[] = "update-completed-on-boot-id";
	const char kPrefsUpdateDurationUptime[] = "update-duration-uptime";
	const char kPrefsUpdateFirstSeenAt[] = "update-first-seen-at";
	const char kPrefsUpdateOverCellularPermission[] =
	"update-over-cellular-permission";
	const char kPrefsUpdateOverCellularTargetVersion[] =
	"update-over-cellular-target-version";
	const char kPrefsUpdateOverCellularTargetSize[] =
	"update-over-cellular-target-size";
	const char kPrefsUpdateServerCertificate[] = "update-server-cert";
	const char kPrefsUpdateStateNextDataLength[] = "update-state-next-data-length";
	const char kPrefsUpdateStateNextDataOffset[] = "update-state-next-data-offset";
	const char kPrefsUpdateStateNextOperation[] = "update-state-next-operation";
	const char kPrefsUpdateStatePayloadIndex[] = "update-state-payload-index";
	const char kPrefsUpdateStateSHA256Context[] = "update-state-sha-256-context";
	const char kPrefsUpdateStateSignatureBlob[] = "update-state-signature-blob";
	const char kPrefsUpdateStateSignedSHA256Context[] =
	"update-state-signed-sha-256-context";
	const char kPrefsUpdateBootTimestampStart[] = "update-boot-timestamp-start";
	const char kPrefsUpdateTimestampStart[] = "update-timestamp-start";
	const char kPrefsUrlSwitchCount[] = "url-switch-count";
	const char kPrefsVerityWritten[] = "verity-written";
	const char kPrefsWallClockScatteringWaitPeriod[] = "wall-clock-wait-period";
	const char kPrefsWallClockStagingWaitPeriod[] =
	"wall-clock-staging-wait-period";
	const char kPrefsManifestBytes[] = "manifest-bytes";
	const char kPrefsConsumerAutoUpdateDisabled[] = "consumer-auto-update-disabled";
	const char kPrefsDeferredUpdateCompleted[] = "deferred-update-completed";

	// These four fields are generated by scripts/brillo_update_payload.
	const char kPayloadPropertyFileSize[] = "FILE_SIZE";
	const char kPayloadPropertyFileHash[] = "FILE_HASH";
	const char kPayloadPropertyMetadataSize[] = "METADATA_SIZE";
	const char kPayloadPropertyMetadataHash[] = "METADATA_HASH";
	// The Authorization: HTTP header to be sent when downloading the payload.
	const char kPayloadPropertyAuthorization[] = "AUTHORIZATION";
	// The User-Agent HTTP header to be sent when downloading the payload.
	const char kPayloadPropertyUserAgent[] = "USER_AGENT";
	// Set "POWERWASH=1" to powerwash (factory data reset) the device after
	// applying the update.
	const char kPayloadPropertyPowerwash[] = "POWERWASH";
	// The network id to pass to android_setprocnetwork before downloading.
	// This can be used to zero-rate OTA traffic by sending it over the correct
	// network.
	const char kPayloadPropertyNetworkId[] = "NETWORK_ID";
	// Set "SWITCH_SLOT_ON_REBOOT=0" to skip marking the updated partitions active.
	// The default is 1 (always switch slot if update succeeded).
	const char kPayloadPropertySwitchSlotOnReboot[] = "SWITCH_SLOT_ON_REBOOT";
	// Set "RUN_POST_INSTALL=0" to skip running optional post install.
	// The default is 1 (always run post install).
	const char kPayloadPropertyRunPostInstall[] = "RUN_POST_INSTALL";

	const char kOmahaUpdaterVersion[] = "0.1.0.0";

	// X-Goog-Update headers.
	const char kXGoogleUpdateInteractivity[] = "X-Goog-Update-Interactivity";
	const char kXGoogleUpdateAppId[] = "X-Goog-Update-AppId";
	const char kXGoogleUpdateUpdater[] = "X-Goog-Update-Updater";
	const char kXGoogleUpdateSessionId[] = "X-Goog-SessionId";

	} // namespace chromeos_update_engine