mbtk/libgsw_lib/gsw_sec_interface.c

#include <stdio.h>
#include <stdlib.h>
#include <fcntl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <string.h>
#include <errno.h>
#include <termios.h>
#include <unistd.h>
#include <stdint.h>
#include <sys/ioctl.h>
#include <dlfcn.h>
#include "gsw_hal_errcode.h"

int32_t gsw_sec_set_loginpw(char *login_name, char *pw, unsigned int pw_len)
{
    int ret;
    char cmd[256];
    if((login_name == NULL) || (pw == NULL) || (strlen(pw) != pw_len))
    {
        return GSW_HAL_NORMAL_FAIL;
    }
    sprintf(cmd, "echo \"%s:%s\"|chpasswd", login_name, pw);
    ret = system(cmd);
    if (ret != 0 )
        return GSW_HAL_NORMAL_FAIL;
    else
        return GSW_HAL_SUCCESS;
}