66f9d946ae
* FuriHal: crypto layer * Furi: add crash routine. * FuriHal: crypto api. Crypto: cli command to manipulate secure enclave and encrypt/decrypt plain text. * DeviceInfo: secure enclave verification. * Rename original to enclave_valid * Update expected enclave signature to match production keys * F7: remove unused files
81 lines
2.2 KiB
C
81 lines
2.2 KiB
C
#pragma once
|
|
|
|
#include <stdint.h>
|
|
#include <stdbool.h>
|
|
#include <m-string.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/** Extract int value and trim arguments string
|
|
*
|
|
* @param args - arguments string
|
|
* @param word first argument, output
|
|
* @return true - success
|
|
* @return false - arguments string does not contain int
|
|
*/
|
|
bool args_read_int_and_trim(string_t args, int* value);
|
|
|
|
/**
|
|
* @brief Extract first argument from arguments string and trim arguments string
|
|
*
|
|
* @param args arguments string
|
|
* @param word first argument, output
|
|
* @return true - success
|
|
* @return false - arguments string does not contain anything
|
|
*/
|
|
bool args_read_string_and_trim(string_t args, string_t word);
|
|
|
|
/**
|
|
* @brief Extract the first quoted argument from the argument string and trim the argument string. If the argument is not quoted, calls args_read_string_and_trim.
|
|
*
|
|
* @param args arguments string
|
|
* @param word first argument, output, without quotes
|
|
* @return true - success
|
|
* @return false - arguments string does not contain anything
|
|
*/
|
|
bool args_read_probably_quoted_string_and_trim(string_t args, string_t word);
|
|
|
|
/**
|
|
* @brief Convert hex ASCII values to byte array
|
|
*
|
|
* @param args arguments string
|
|
* @param bytes byte array pointer, output
|
|
* @param bytes_count needed bytes count
|
|
* @return true - success
|
|
* @return false - arguments string does not contain enough values, or contain non-hex ASCII values
|
|
*/
|
|
bool args_read_hex_bytes(string_t args, uint8_t* bytes, uint8_t bytes_count);
|
|
|
|
/************************************ HELPERS ***************************************/
|
|
|
|
/**
|
|
* @brief Get length of first word from arguments string
|
|
*
|
|
* @param args arguments string
|
|
* @return size_t length of first word
|
|
*/
|
|
size_t args_get_first_word_length(string_t args);
|
|
|
|
/**
|
|
* @brief Get length of arguments string
|
|
*
|
|
* @param args arguments string
|
|
* @return size_t length of arguments string
|
|
*/
|
|
size_t args_length(string_t args);
|
|
|
|
/**
|
|
* @brief Convert ASCII hex values to byte
|
|
*
|
|
* @param hi_nibble ASCII hi nibble character
|
|
* @param low_nibble ASCII low nibble character
|
|
* @param byte byte pointer, output
|
|
* @return bool conversion status
|
|
*/
|
|
bool args_char_to_hex(char hi_nibble, char low_nibble, uint8_t* byte);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif |