homebrewfilter/nand-loader/source/sys.c
2012-12-08 20:53:27 +01:00

49 lines
814 B
C

#include <stdio.h>
#include <stdlib.h>
#include <ogcsys.h>
/* Constants */
#define CERTS_LEN 0x280
/* Variables */
static const char certs_fs[] ATTRIBUTE_ALIGN(32) = "/sys/cert.sys";
void Sys_Init(void)
{
/* Initialize video subsytem */
VIDEO_Init();
}
void Sys_LoadMenu(void)
{
/* Return to the Wii system menu */
SYS_ResetSystem(SYS_RETURNTOMENU, 0, 0);
}
s32 Sys_GetCerts(signed_blob **certs, u32 *len)
{
static signed_blob certificates[CERTS_LEN] ATTRIBUTE_ALIGN(32);
s32 fd, ret;
/* Open certificates file */
fd = IOS_Open(certs_fs, 1);
if (fd < 0)
return fd;
/* Read certificates */
ret = IOS_Read(fd, certificates, sizeof(certificates));
/* Close file */
IOS_Close(fd);
/* Set values */
if (ret > 0) {
*certs = certificates;
*len = sizeof(certificates);
}
return ret;
}