kxtzownsu
8d8f390e98
- add debug printing if `--debug` or `-d` is passed to the KVS binary - remove old RMASmoke references - Add Darkn to credits for testing - update arg_checks library - add error checking in sysinfo
112 lines
3.2 KiB
C
112 lines
3.2 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdbool.h>
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#include <stdint.h>
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#include <unistd.h>
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#include "tpm.h"
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#include "hex_utils.h"
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#include "kernver.h"
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void ui_flash(char* flashtype) {
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// i feel like this is some of the dirtiest C that
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// i've ever written, please ignore it
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#define V0_SIZE 38
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#define V1_SIZE 120
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char kvgout_v0[V0_SIZE + 1];
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char kvgout_v1[V1_SIZE + 1];
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char kerninput[12];
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printf("What kernver would you like to flash? \n");
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printf("> ");
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fgets(kerninput, sizeof(kerninput), stdin);
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if (kerninput[strlen(kerninput) - 1] == '\n') {
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kerninput[strlen(kerninput) - 1] = '\0';
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}
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if (!is_valid_hex(kerninput)){
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fprintf(stderr, "Your kernver, %s, was an invalid input, not hex. A valid input would be: 0x00010001", kerninput);
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exit(1);
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} else {
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// the output of strcmp if it fails is True
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if (strcmp(KERNVER_TYPE, "v0") && strcmp(KERNVER_TYPE, "v1")){
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// the reason we're not redirecting the user to the issues page is because if KERNVER_TYPE
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// isn't detected as v0 or v1 in sysinfo.h, it'll do that already
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fprintf(stderr, "%s", KERNVER_TYPE);
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sleep(86400);
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}
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// we check if its *false* since strcmp returns true if failing
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if (!strcmp(KERNVER_TYPE, "v0")){
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char cmd[128];
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snprintf(cmd, sizeof(cmd), "kvg %s --ver=0", kerninput);
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FILE* fp = popen(cmd, "r");
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fgets(kvgout_v0, sizeof(kvgout_v0), fp);
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fclose(fp);
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} else if (!strcmp(KERNVER_TYPE, "v1")) {
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char cmd[128];
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snprintf(cmd, sizeof(cmd), "kvg %s --ver=1", kerninput);
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FILE* fp = popen(cmd, "r");
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fgets(kvgout_v1, sizeof(kvgout_v1), fp);
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fclose(fp);
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}
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if (!strcmp(KERNVER_TYPE, "v0")) {
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tpm_nvwrite("0x1008", kvgout_v0);
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} else if (!strcmp(KERNVER_TYPE, "v1")) {
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tpm_nvwrite("0x1008", kvgout_v1);
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}
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}
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}
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void ui_header(const char* fwver, char* kernver, const char* tpmver, const char* fwmp, const char* gscver, const char* gsctype){
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printf("KVS: Kernel Version Switcher (codename Maglev, bid: 2.0.0)\n");
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printf("FW Version: %s\n", fwver);
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printf("Kernel Version: %s\n", kernver);
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printf("TPM: %s\n", tpmver);
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printf("FWMP: %s\n", fwmp);
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printf("GSC RW Version: %s\n", gscver);
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printf("GSC Type: %s\n", gsctype);
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printf("-=-=-=-=-=-=-=-=-=-=-=-=-\n");
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}
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void show_credits(){
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printf("kxtzownsu - Writing KVS 1 and 2\n");
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printf("Hannah/ZegLol - writing is_ti50, mental support, testing\n");
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printf("Darkn - testing\n");
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}
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void troll(){
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while (true){
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printf("\033[H\033[J");
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printf(
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" 333333333333333 \n"
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" 3:::::::::::::::33 \n"
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" 3::::::33333::::::3\n"
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" 3333333 3:::::3\n"
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" 3:::::3\n"
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" :::::: 3:::::3\n"
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" :::::: 33333333:::::3 \n"
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" :::::: 3:::::::::::3 \n"
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" 33333333:::::3 \n"
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" 3:::::3\n"
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" 3:::::3\n"
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" :::::: 3:::::3\n"
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" :::::: 3333333 3:::::3\n"
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" :::::: 3::::::33333::::::3\n"
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" 3:::::::::::::::33 \n"
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" 333333333333333 \n"
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);
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sleep(1);
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}
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}
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void enterToContinue() {
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printf("\nPress ENTER to return to the main menu\n");
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getchar();
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} |