diff options
Diffstat (limited to 'include/linux/tsm.h')
| -rw-r--r-- | include/linux/tsm.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/linux/tsm.h b/include/linux/tsm.h index 30d9d270b446..11b0c525be30 100644 --- a/include/linux/tsm.h +++ b/include/linux/tsm.h @@ -4,6 +4,7 @@ #include <linux/sizes.h> #include <linux/types.h> +#include <linux/uuid.h> #define TSM_INBLOB_MAX 64 #define TSM_OUTBLOB_MAX SZ_32K @@ -19,11 +20,17 @@ * @privlevel: optional privilege level to associate with @outblob * @inblob_len: sizeof @inblob * @inblob: arbitrary input data + * @service_provider: optional name of where to obtain the tsm report blob + * @service_guid: optional service-provider service guid to attest + * @service_manifest_version: optional service-provider service manifest version requested */ struct tsm_desc { unsigned int privlevel; size_t inblob_len; u8 inblob[TSM_INBLOB_MAX]; + char *service_provider; + guid_t service_guid; + unsigned int service_manifest_version; }; /** @@ -33,6 +40,8 @@ struct tsm_desc { * @outblob: generated evidence to provider to the attestation agent * @auxblob_len: sizeof(@auxblob) * @auxblob: (optional) auxiliary data to the report (e.g. certificate data) + * @manifestblob_len: sizeof(@manifestblob) + * @manifestblob: (optional) manifest data associated with the report */ struct tsm_report { struct tsm_desc desc; @@ -40,6 +49,8 @@ struct tsm_report { u8 *outblob; size_t auxblob_len; u8 *auxblob; + size_t manifestblob_len; + u8 *manifestblob; }; /** @@ -48,12 +59,18 @@ struct tsm_report { * @TSM_REPORT_PROVIDER: index of the provider name attribute * @TSM_REPORT_PRIVLEVEL: index of the desired privilege level attribute * @TSM_REPORT_PRIVLEVEL_FLOOR: index of the minimum allowed privileg level attribute + * @TSM_REPORT_SERVICE_PROVIDER: index of the service provider identifier attribute + * @TSM_REPORT_SERVICE_GUID: index of the service GUID attribute + * @TSM_REPORT_SERVICE_MANIFEST_VER: index of the service manifest version attribute */ enum tsm_attr_index { TSM_REPORT_GENERATION, TSM_REPORT_PROVIDER, TSM_REPORT_PRIVLEVEL, TSM_REPORT_PRIVLEVEL_FLOOR, + TSM_REPORT_SERVICE_PROVIDER, + TSM_REPORT_SERVICE_GUID, + TSM_REPORT_SERVICE_MANIFEST_VER, }; /** @@ -61,11 +78,13 @@ enum tsm_attr_index { * @TSM_REPORT_INBLOB: index of the binary report input attribute * @TSM_REPORT_OUTBLOB: index of the binary report output attribute * @TSM_REPORT_AUXBLOB: index of the binary auxiliary data attribute + * @TSM_REPORT_MANIFESTBLOB: index of the binary manifest data attribute */ enum tsm_bin_attr_index { TSM_REPORT_INBLOB, TSM_REPORT_OUTBLOB, TSM_REPORT_AUXBLOB, + TSM_REPORT_MANIFESTBLOB, }; /** |