*pbits = bits;
return pos;
case '.':
+ if (++dots > 3)
+ return 0;
if (input[++pos] == '.')
return 0;
- ip |= part << (24 - 8 * dots++);
+ ip |= part << (32 - 8 * dots);
part = 0;
if (input[pos] == '*') {
- while (input[++pos] == '*') ;
+ while (input[++pos] == '*' || input[pos] == '.') ;
if (input[pos] != '\0')
return 0;
if (pbits)
if (input[pos] == ':') {
if (colon < 8)
return 0;
+ if (ii == 8)
+ return 0;
colon = ii;
pos++;
}
*pbits = part;
goto finish;
case '*':
- while (input[++pos] == '*') ;
+ while (input[++pos] == '*' || input[pos] == ':') ;
if (input[pos] != '\0' || colon < 8)
return 0;
+ if (part && ii < 8)
+ ip->in6_16[ii++] = htons(part);
if (pbits)
*pbits = ii * 16;
return pos;
default:
return 0;
}
+ if (input[pos] != '\0')
+ return 0;
finish:
if (colon < 8) {
unsigned int jj;