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Extracted the encodeType and typeHash functions from the main file

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This commit is contained in:
Alexandre Paillier
2022-05-02 15:28:35 +02:00
parent e3dfd787b5
commit 5889da054e
6 changed files with 393 additions and 306 deletions
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30
src_features/signMessageEIP712/eip712.h
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@@ -1,6 +1,7 @@
#ifndef EIP712_H_
#define EIP712_H_
#include <stdbool.h>
#include <stdint.h>
enum {
@@ -66,6 +67,8 @@ typedef enum
// Solidity typenames array mask
#define TYPENAME_MORE_TYPE (1 << 7) // For custom typename
#define KECCAK256_HASH_LENGTH 32
typedef struct
{
uint16_t length;
@@ -86,4 +89,31 @@ typedef struct
t_array array_levels;
} t_struct_field;
// TODO: Move these into a new file
const char *get_struct_name(const uint8_t *ptr, uint8_t *const length);
const uint8_t *get_struct_fields_array(const uint8_t *ptr,
uint8_t *const length);
const char *get_struct_field_typename(const uint8_t *ptr,
uint8_t *const length);
bool struct_field_has_typesize(const uint8_t *ptr);
uint8_t get_struct_field_typesize(const uint8_t *ptr);
bool struct_field_is_array(const uint8_t *ptr);
e_type struct_field_type(const uint8_t *ptr);
const uint8_t *get_struct_field_array_lvls_array(const uint8_t *ptr,
uint8_t *const length);
e_array_type struct_field_array_depth(const uint8_t *ptr,
uint8_t *const array_size);
const uint8_t *get_next_struct_field_array_lvl(const uint8_t *ptr);
const char *get_struct_field_typename(const uint8_t *ptr,
uint8_t *const length);
const char *get_struct_field_keyname(const uint8_t *ptr,
uint8_t *const length);
const uint8_t *get_next_struct_field_array_lvl(const uint8_t *ptr);
const uint8_t *get_next_struct_field(const void *ptr);
const uint8_t *get_structn(const uint8_t *const ptr,
const char *const name_ptr,
const uint8_t name_length);
#endif // EIP712_H_