From b3bcad9ce6e84bfdd2cd9f855f1480f1694acee3 Mon Sep 17 00:00:00 2001 From: Pol Henarejos Date: Wed, 24 Aug 2022 17:46:49 +0200 Subject: [PATCH] Making MKEK persistent. It must be persistent as it encrypts device private key and therefore it must survive across reinitializations. However, if no PIN is provided to unlock it, it will be lost, as with device private key. Signed-off-by: Pol Henarejos --- src/hsm/files.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/hsm/files.c b/src/hsm/files.c index a00bdf6..327d469 100644 --- a/src/hsm/files.c +++ b/src/hsm/files.c @@ -49,8 +49,8 @@ file_t file_entries[] = { /* 25 */ { .fid = EF_KEY_DEV, .parent = 5, .name = NULL, .type = FILE_TYPE_INTERNAL_EF | FILE_DATA_FLASH | FILE_PERSISTENT, .data = NULL, .ef_structure = FILE_EF_TRANSPARENT, .acl = {0xff} }, //Device Key /* 26 */ { .fid = EF_PRKD_DEV, .parent = 5, .name = NULL, .type = FILE_TYPE_INTERNAL_EF | FILE_DATA_FLASH | FILE_PERSISTENT, .data = NULL, .ef_structure = FILE_EF_TRANSPARENT, .acl = {0xff} }, //PrKD Device /* 27 */ { .fid = EF_EE_DEV, .parent = 5, .name = NULL, .type = FILE_TYPE_INTERNAL_EF | FILE_DATA_FLASH | FILE_PERSISTENT, .data = NULL, .ef_structure = FILE_EF_TRANSPARENT, .acl = {0xff} }, //End Entity Certificate Device - /* 28 */ { .fid = EF_MKEK , .parent = 5, .name = NULL, .type = FILE_TYPE_INTERNAL_EF | FILE_DATA_FLASH, .data = NULL, .ef_structure = FILE_EF_TRANSPARENT, .acl = {0xff} }, //Device options - /* 29 */ { .fid = EF_MKEK_SO , .parent = 5, .name = NULL, .type = FILE_TYPE_INTERNAL_EF | FILE_DATA_FLASH, .data = NULL, .ef_structure = FILE_EF_TRANSPARENT, .acl = {0xff} }, //Device options + /* 28 */ { .fid = EF_MKEK , .parent = 5, .name = NULL, .type = FILE_TYPE_INTERNAL_EF | FILE_DATA_FLASH | FILE_PERSISTENT, .data = NULL, .ef_structure = FILE_EF_TRANSPARENT, .acl = {0xff} }, //MKEK + /* 29 */ { .fid = EF_MKEK_SO , .parent = 5, .name = NULL, .type = FILE_TYPE_INTERNAL_EF | FILE_DATA_FLASH | FILE_PERSISTENT, .data = NULL, .ef_structure = FILE_EF_TRANSPARENT, .acl = {0xff} }, //MKEK with SO-PIN ///* 30 */ { .fid = 0x0000, .parent = 0, .name = openpgpcard_aid, .type = FILE_TYPE_WORKING_EF, .data = NULL, .ef_structure = FILE_EF_TRANSPARENT, .acl = {0} }, /* 31 */ { .fid = 0x0000, .parent = 5, .name = sc_hsm_aid, .type = FILE_TYPE_WORKING_EF, .data = NULL, .ef_structure = FILE_EF_TRANSPARENT, .acl = {0} }, /* 32 */ { .fid = 0x0000, .parent = 0xff, .name = NULL, .type = FILE_TYPE_UNKNOWN, .data = NULL, .ef_structure = 0, .acl = {0} } //end