arno/trezor-firmware
1
0
Fork 0
mirror of https://github.com/trezor/trezor-firmware.git synced 2024-12-18 04:18:10 +00:00
Code Issues Releases Wiki Activity

chore(core/embed): fixup sha256 context type name

Browse Source 
[no changelog]
This commit is contained in:
Roman Zeyde 2024-10-15 17:15:50 +03:00 committed by TychoVrahe
parent f1e01edfcb
commit da7ddd5c8c
5 changed files with 15 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
core/embed/lib/image_hash_conf.h
View File

@ -9,7 +9,7 @@
#define IMAGE_HASH_DIGEST_LENGTH SHA256_DIGEST_LENGTH
#ifdef USE_HASH_PROCESSOR
#include "hash_processor.h"
#define IMAGE_HASH_CTX hash_sha265_context_t
#define IMAGE_HASH_CTX hash_sha256_context_t
#define IMAGE_HASH_INIT(ctx) hash_processor_sha256_init(ctx)
#define IMAGE_HASH_UPDATE(ctx, data, len) \
hash_processor_sha256_update(ctx, data, len)

8
core/embed/trezorhal/hash_processor.h
View File

@ -8,7 +8,7 @@
typedef struct {
uint32_t length; /*!< nb bytes in buffer */
uint8_t buffer[HASH_SHA256_BUFFER_SIZE]; /*!< data being processed */
} hash_sha265_context_t;
} hash_sha256_context_t;
#ifdef KERNEL_MODE
@ -25,13 +25,13 @@ void hash_processor_sha256_calc(const uint8_t *data, uint32_t len,
// Initialize the hash context
// This serves for calculating hashes of multiple data blocks
void hash_processor_sha256_init(hash_sha265_context_t *ctx);
void hash_processor_sha256_init(hash_sha256_context_t *ctx);
// Feed the hash next chunk of data
void hash_processor_sha256_update(hash_sha265_context_t *ctx,
void hash_processor_sha256_update(hash_sha256_context_t *ctx,
const uint8_t *data, uint32_t len);
// Finalize the hash calculation, retrieve the digest
void hash_processor_sha256_final(hash_sha265_context_t *ctx, uint8_t *output);
void hash_processor_sha256_final(hash_sha256_context_t *ctx, uint8_t *output);
#endif

6
core/embed/trezorhal/stm32f4/syscall_dispatch.c
View File

@ -120,17 +120,17 @@ __attribute((no_stack_protector)) void syscall_handler(uint32_t *args,
#ifdef STM32U5
case SYSCALL_SHA256_INIT: {
hash_sha265_context_t *ctx = (hash_sha265_context_t *)args[0];
hash_sha256_context_t *ctx = (hash_sha256_context_t *)args[0];
hash_processor_sha256_init(ctx);
} break;
case SYSCALL_SHA256_UPDATE: {
hash_sha265_context_t *ctx = (hash_sha265_context_t *)args[0];
hash_sha256_context_t *ctx = (hash_sha256_context_t *)args[0];
const uint8_t *data = (const uint8_t *)args[1];
uint32_t len = args[2];
hash_processor_sha256_update(ctx, data, len);
} break;
case SYSCALL_SHA256_FINAL: {
hash_sha265_context_t *ctx = (hash_sha265_context_t *)args[0];
hash_sha256_context_t *ctx = (hash_sha256_context_t *)args[0];
uint8_t *output = (uint8_t *)args[1];
hash_processor_sha256_final(ctx, output);
} break;

6
core/embed/trezorhal/stm32f4/syscall_stubs.c
View File

@ -104,18 +104,18 @@ void reboot_device(void) {
#include "hash_processor.h"
void hash_processor_sha256_init(hash_sha265_context_t *ctx) {
void hash_processor_sha256_init(hash_sha256_context_t *ctx) {
syscall_invoke1((uint32_t)ctx, SYSCALL_SHA256_INIT);
}
// Feed the hash next chunk of data
void hash_processor_sha256_update(hash_sha265_context_t *ctx,
void hash_processor_sha256_update(hash_sha256_context_t *ctx,
const uint8_t *data, uint32_t len) {
syscall_invoke3((uint32_t)ctx, (uint32_t)data, len, SYSCALL_SHA256_UPDATE);
}
// Finalize the hash calculation, retrieve the digest
void hash_processor_sha256_final(hash_sha265_context_t *ctx, uint8_t *output) {
void hash_processor_sha256_final(hash_sha256_context_t *ctx, uint8_t *output) {
syscall_invoke2((uint32_t)ctx, (uint32_t)output, SYSCALL_SHA256_FINAL);
}

8
core/embed/trezorhal/stm32u5/hash_processor.c
View File

@ -83,11 +83,11 @@ void hash_processor_sha256_calc(const uint8_t *data, uint32_t len,
}
}
void hash_processor_sha256_init(hash_sha265_context_t *ctx) {
memzero(ctx, sizeof(hash_sha265_context_t));
void hash_processor_sha256_init(hash_sha256_context_t *ctx) {
memzero(ctx, sizeof(hash_sha256_context_t));
}
void hash_processor_sha256_update(hash_sha265_context_t *ctx,
void hash_processor_sha256_update(hash_sha256_context_t *ctx,
const uint8_t *data, uint32_t len) {
if (ctx->length > 0) {
uint32_t chunk = HASH_SHA256_BUFFER_SIZE - ctx->length;
@ -122,7 +122,7 @@ void hash_processor_sha256_update(hash_sha265_context_t *ctx,
}
}
void hash_processor_sha256_final(hash_sha265_context_t *ctx, uint8_t *output) {
void hash_processor_sha256_final(hash_sha256_context_t *ctx, uint8_t *output) {
uint32_t tmp_out[SHA256_DIGEST_LENGTH / sizeof(uint32_t)] = {0};
memzero(ctx->buffer + ctx->length, HASH_SHA256_BUFFER_SIZE - ctx->length);
HAL_HASHEx_SHA256_Accmlt_End(&hhash, (uint8_t *)ctx->buffer, ctx->length,