static char *make_ext_salt_para(int rounds, char *saltpara)
{
static char salt[10];
sprintf(salt, "_%s%s", int_to_base64(rounds), saltpara);
return salt;
}
static char *make_ext_salt(int rounds)
{
static char salt[10];
sprintf(salt, "_%s", int_to_base64(rounds));
generate_random_salt(&salt[5], 4);
salt[9] = '\0';
return salt;
}
size_t simple_vsnprintf(char *buf, size_t size, const char *format, va_list va)
{
char *s = NULL;
char *fp = (char *) format;
size_t c = 0;
unsigned long i = 0;
long width = 0;
bool islong = 0, caps = false, width_modifier = false, rpad = false;
char pad = ' ';
re_eval:
while (*fp && c < size - 1) {
if (*fp == '%' || width_modifier) {
re_eval_with_modifier:
++fp;
if (unlikely(width_modifier)) {
if (egg_isdigit(*fp)) {
width = 10 * width + (*fp - '0');
goto re_eval;
} else
width_modifier = false;
}
switch (*fp) {
/* Left padding with zeroes */
case '0':
width_modifier = true;
pad = '0';
goto re_eval_with_modifier;
/* Right padding with spaces */
case '-':
rpad = true;
goto re_eval_with_modifier;
/* Left padding with spaces */
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
width_modifier = true;
width = 10 * width + (*fp - '0');
pad = ' ';
goto re_eval_with_modifier;
case 'z':
case 'l':
islong = 1;
goto re_eval_with_modifier;
case '^': //STRING
caps = true;
goto re_eval_with_modifier;
case 's': //string
s = va_arg(va, char *);
break;
case 'd': //int
case 'i':
if (islong) {
i = va_arg(va, long);
islong = 0;
} else
i = va_arg(va, int);
s = int_to_string(i, 10);
break;
case 'D': //stupid eggdrop base64
i = va_arg(va, int);
s = int_to_base64((unsigned int) i);
break;
case 'u': //unsigned
if (islong) {
i = va_arg(va, unsigned long);
islong = 0;
} else
i = va_arg(va, unsigned int);
s = unsigned_int_to_string(i, 10);
break;
case 'X': //HEX
caps = true;
case 'x': //hex
if (islong) {
i = va_arg(va, unsigned long);
islong = 0;
} else
