diff options
Diffstat (limited to 'src/vendorcode/google/chromeos/vboot2/verstage.c')
| -rw-r--r-- | src/vendorcode/google/chromeos/vboot2/verstage.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/src/vendorcode/google/chromeos/vboot2/verstage.c b/src/vendorcode/google/chromeos/vboot2/verstage.c index fcf1a11b63..249053cffe 100644 --- a/src/vendorcode/google/chromeos/vboot2/verstage.c +++ b/src/vendorcode/google/chromeos/vboot2/verstage.c @@ -67,7 +67,7 @@ int vb2ex_read_resource(struct vb2_context *ctx, void *buf, uint32_t size) { - struct vboot_region region; + struct region region; switch (index) { case VB2_RES_GBB: @@ -83,10 +83,10 @@ int vb2ex_read_resource(struct vb2_context *ctx, return VB2_ERROR_EX_READ_RESOURCE_INDEX; } - if (offset + size > region.size) + if (offset + size > region_sz(®ion)) return VB2_ERROR_EX_READ_RESOURCE_SIZE; - if (vboot_get_region(region.offset_addr + offset, size, buf) == NULL) + if (vboot_get_region(region_offset(®ion) + offset, size, buf) == NULL) return VB2_ERROR_UNKNOWN; return VB2_SUCCESS; @@ -114,13 +114,13 @@ int vb2ex_hwcrypto_digest_finalize(uint8_t *digest, uint32_t digest_size) return VB2_ERROR_UNKNOWN; } -static int hash_body(struct vb2_context *ctx, struct vboot_region *fw_main) +static int hash_body(struct vb2_context *ctx, struct region *fw_main) { uint64_t load_ts; uint32_t expected_size; MAYBE_STATIC uint8_t block[TODO_BLOCK_SIZE]; size_t block_size = sizeof(block); - uintptr_t offset; + size_t offset; int rv; /* @@ -132,8 +132,8 @@ static int hash_body(struct vb2_context *ctx, struct vboot_region *fw_main) load_ts = timestamp_get(); timestamp_add(TS_START_HASH_BODY, load_ts); - expected_size = fw_main->size; - offset = fw_main->offset_addr; + expected_size = region_sz(fw_main); + offset = region_offset(fw_main); /* Start the body hash */ rv = vb2api_init_hash(ctx, VB2_HASH_TAG_FW_BODY, &expected_size); @@ -174,15 +174,14 @@ static int hash_body(struct vb2_context *ctx, struct vboot_region *fw_main) return VB2_SUCCESS; } -static int locate_firmware(struct vb2_context *ctx, - struct vboot_region *fw_main) +static int locate_firmware(struct vb2_context *ctx, struct region *fw_main) { if (is_slot_a(ctx)) vboot_locate_region("FW_MAIN_A", fw_main); else vboot_locate_region("FW_MAIN_B", fw_main); - if (fw_main->size < 0) + if (region_sz(fw_main) == 0) return 1; return 0; @@ -220,7 +219,7 @@ static uint32_t extend_pcrs(struct vb2_context *ctx) void verstage_main(void) { struct vb2_context ctx; - struct vboot_region fw_main; + struct region fw_main; struct vb2_working_data *wd = vboot_get_working_data(); int rv; timestamp_add_now(TS_START_VBOOT); |