mirror of
https://github.com/Next-Flip/Momentum-Firmware.git
synced 2026-05-02 04:39:59 -07:00
TOTP update
This commit is contained in:
RogueMaster
228
applications/plugins/totp/cli/commands/add/add.c
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228
applications/plugins/totp/cli/commands/add/add.c
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#include "add.h"
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#include <stdlib.h>
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#include <lib/toolbox/args.h>
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#include "../../../lib/list/list.h"
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#include "../../../types/token_info.h"
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#include "../../../services/config/config.h"
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#include "../../cli_helpers.h"
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#include "../../../ui/scene_director.h"
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#define TOTP_CLI_COMMAND_ADD_ARG_NAME "name"
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#define TOTP_CLI_COMMAND_ADD_ARG_ALGO "algo"
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#define TOTP_CLI_COMMAND_ADD_ARG_ALGO_PREFIX "-a"
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#define TOTP_CLI_COMMAND_ADD_ARG_DIGITS "digits"
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#define TOTP_CLI_COMMAND_ADD_ARG_DIGITS_PREFIX "-d"
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#define TOTP_CLI_COMMAND_ADD_ARG_UNSECURE_PREFIX "-u"
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static bool token_info_set_digits_from_str(TokenInfo* token_info, const FuriString* str) {
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switch(furi_string_get_char(str, 0)) {
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case '6':
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token_info->digits = TOTP_6_DIGITS;
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return true;
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case '8':
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token_info->digits = TOTP_8_DIGITS;
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return true;
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default:
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break;
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}
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return false;
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}
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static bool token_info_set_algo_from_str(TokenInfo* token_info, const FuriString* str) {
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if(furi_string_cmpi_str(str, TOTP_CONFIG_TOKEN_ALGO_SHA1_NAME) == 0) {
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token_info->algo = SHA1;
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return true;
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}
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if(furi_string_cmpi_str(str, TOTP_CONFIG_TOKEN_ALGO_SHA256_NAME) == 0) {
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token_info->algo = SHA256;
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return true;
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}
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if(furi_string_cmpi_str(str, TOTP_CONFIG_TOKEN_ALGO_SHA512_NAME) == 0) {
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token_info->algo = SHA512;
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return true;
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}
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return false;
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}
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void totp_cli_command_add_docopt_commands() {
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TOTP_CLI_PRINTF(" " TOTP_CLI_COMMAND_ADD ", " TOTP_CLI_COMMAND_ADD_ALT
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", " TOTP_CLI_COMMAND_ADD_ALT2 " Add new token\r\n");
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}
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void totp_cli_command_add_docopt_usage() {
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TOTP_CLI_PRINTF(
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" " TOTP_CLI_COMMAND_NAME
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" " DOCOPT_REQUIRED(TOTP_CLI_COMMAND_ADD " | " TOTP_CLI_COMMAND_ADD_ALT " | " TOTP_CLI_COMMAND_ADD_ALT2) " " DOCOPT_ARGUMENT(TOTP_CLI_COMMAND_ADD_ARG_NAME) " " DOCOPT_OPTIONAL(
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DOCOPT_OPTION(
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TOTP_CLI_COMMAND_ADD_ARG_ALGO_PREFIX,
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DOCOPT_ARGUMENT(
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TOTP_CLI_COMMAND_ADD_ARG_ALGO))) " " DOCOPT_OPTIONAL(DOCOPT_OPTION(TOTP_CLI_COMMAND_ADD_ARG_DIGITS_PREFIX, DOCOPT_ARGUMENT(TOTP_CLI_COMMAND_ADD_ARG_DIGITS))) " " DOCOPT_OPTIONAL(DOCOPT_SWITCH(TOTP_CLI_COMMAND_ADD_ARG_UNSECURE_PREFIX)) "\r\n");
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}
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void totp_cli_command_add_docopt_arguments() {
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TOTP_CLI_PRINTF(" " TOTP_CLI_COMMAND_ADD_ARG_NAME " Token name\r\n");
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}
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void totp_cli_command_add_docopt_options() {
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TOTP_CLI_PRINTF(" " DOCOPT_OPTION(
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TOTP_CLI_COMMAND_ADD_ARG_ALGO_PREFIX,
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DOCOPT_ARGUMENT(TOTP_CLI_COMMAND_ADD_ARG_ALGO)) " Token hashing algorithm.\r\n");
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TOTP_CLI_PRINTF(
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" Could be one of: sha1, sha256, sha512 " DOCOPT_DEFAULT("sha1") "\r\n");
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TOTP_CLI_PRINTF(" " DOCOPT_OPTION(
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TOTP_CLI_COMMAND_ADD_ARG_DIGITS_PREFIX,
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DOCOPT_ARGUMENT(
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TOTP_CLI_COMMAND_ADD_ARG_DIGITS)) " Number of digits to generate, one of: 6, 8 " DOCOPT_DEFAULT("6") "\r\n");
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TOTP_CLI_PRINTF(" " DOCOPT_SWITCH(
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TOTP_CLI_COMMAND_ADD_ARG_UNSECURE_PREFIX) " Show console user input as-is without masking\r\n");
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}
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static void furi_string_secure_free(FuriString* str) {
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for(long i = furi_string_size(str) - 1; i >= 0; i--) {
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furi_string_set_char(str, i, '\0');
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}
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furi_string_free(str);
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}
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static bool totp_cli_read_secret(Cli* cli, FuriString* out_str, bool mask_user_input) {
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uint8_t c;
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while(cli_read(cli, &c, 1) == 1) {
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if(c == CliSymbolAsciiEsc) {
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// Some keys generating escape-sequences
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// We need to ignore them as we care about alpha-numerics only
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uint8_t c2;
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cli_read_timeout(cli, &c2, 1, 0);
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cli_read_timeout(cli, &c2, 1, 0);
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} else if(c == CliSymbolAsciiETX) {
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TOTP_CLI_DELETE_CURRENT_LINE();
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TOTP_CLI_PRINTF("Cancelled by user\r\n");
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return false;
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} else if((c >= '0' && c <= '9') || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')) {
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if(mask_user_input) {
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putc('*', stdout);
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} else {
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putc(c, stdout);
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}
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fflush(stdout);
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furi_string_push_back(out_str, c);
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} else if(c == CliSymbolAsciiBackspace || c == CliSymbolAsciiDel) {
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size_t out_str_size = furi_string_size(out_str);
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if(out_str_size > 0) {
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TOTP_CLI_DELETE_LAST_CHAR();
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furi_string_left(out_str, out_str_size - 1);
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}
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} else if(c == CliSymbolAsciiCR) {
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cli_nl();
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break;
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}
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}
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TOTP_CLI_DELETE_LAST_LINE();
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return true;
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}
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void totp_cli_command_add_handle(PluginState* plugin_state, FuriString* args, Cli* cli) {
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FuriString* temp_str = furi_string_alloc();
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TokenInfo* token_info = token_info_alloc();
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// Reading token name
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if(!args_read_probably_quoted_string_and_trim(args, temp_str)) {
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TOTP_CLI_PRINT_INVALID_ARGUMENTS();
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furi_string_free(temp_str);
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token_info_free(token_info);
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return;
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}
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size_t temp_cstr_len = furi_string_size(temp_str);
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token_info->name = malloc(temp_cstr_len + 1);
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furi_check(token_info->name != NULL);
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strlcpy(token_info->name, furi_string_get_cstr(temp_str), temp_cstr_len + 1);
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// Read optional arguments
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bool mask_user_input = true;
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while(args_read_string_and_trim(args, temp_str)) {
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bool parsed = false;
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if(furi_string_cmpi_str(temp_str, TOTP_CLI_COMMAND_ADD_ARG_ALGO_PREFIX) == 0) {
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if(!args_read_string_and_trim(args, temp_str)) {
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TOTP_CLI_PRINTF("Missed value for argument \"" TOTP_CLI_COMMAND_ADD_ARG_ALGO_PREFIX
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"\"\r\n");
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} else if(!token_info_set_algo_from_str(token_info, temp_str)) {
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TOTP_CLI_PRINTF(
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"\"%s\" is incorrect value for argument \"" TOTP_CLI_COMMAND_ADD_ARG_ALGO_PREFIX
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"\"\r\n",
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furi_string_get_cstr(temp_str));
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} else {
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parsed = true;
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}
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} else if(furi_string_cmpi_str(temp_str, TOTP_CLI_COMMAND_ADD_ARG_DIGITS_PREFIX) == 0) {
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if(!args_read_string_and_trim(args, temp_str)) {
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TOTP_CLI_PRINTF(
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"Missed value for argument \"" TOTP_CLI_COMMAND_ADD_ARG_DIGITS_PREFIX
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"\"\r\n");
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} else if(!token_info_set_digits_from_str(token_info, temp_str)) {
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TOTP_CLI_PRINTF(
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"\"%s\" is incorrect value for argument \"" TOTP_CLI_COMMAND_ADD_ARG_DIGITS_PREFIX
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"\"\r\n",
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furi_string_get_cstr(temp_str));
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} else {
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parsed = true;
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}
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} else if(furi_string_cmpi_str(temp_str, TOTP_CLI_COMMAND_ADD_ARG_UNSECURE_PREFIX) == 0) {
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mask_user_input = false;
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parsed = true;
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} else {
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TOTP_CLI_PRINTF("Unknown argument \"%s\"\r\n", furi_string_get_cstr(temp_str));
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}
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if(!parsed) {
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TOTP_CLI_PRINT_INVALID_ARGUMENTS();
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furi_string_free(temp_str);
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token_info_free(token_info);
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return;
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}
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}
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// Reading token secret
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furi_string_reset(temp_str);
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TOTP_CLI_PRINTF("Enter token secret and confirm with [ENTER]\r\n");
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if(!totp_cli_read_secret(cli, temp_str, mask_user_input) ||
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!totp_cli_ensure_authenticated(plugin_state, cli)) {
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furi_string_secure_free(temp_str);
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token_info_free(token_info);
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return;
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}
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if(!token_info_set_secret(
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token_info,
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furi_string_get_cstr(temp_str),
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furi_string_size(temp_str),
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plugin_state->iv)) {
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TOTP_CLI_PRINTF("Token secret seems to be invalid and can not be parsed\r\n");
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furi_string_secure_free(temp_str);
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token_info_free(token_info);
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return;
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}
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furi_string_secure_free(temp_str);
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bool load_generate_token_scene = false;
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if(plugin_state->current_scene == TotpSceneGenerateToken) {
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totp_scene_director_activate_scene(plugin_state, TotpSceneNone, NULL);
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load_generate_token_scene = true;
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}
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TOTP_LIST_INIT_OR_ADD(plugin_state->tokens_list, token_info, furi_check);
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plugin_state->tokens_count++;
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totp_config_file_save_new_token(token_info);
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if(load_generate_token_scene) {
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totp_scene_director_activate_scene(plugin_state, TotpSceneGenerateToken, NULL);
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}
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TOTP_CLI_PRINTF("Token \"%s\" has been successfully added\r\n", token_info->name);
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}
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