static const uint8_t ipv4_mapped_prefix[12] = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xff, 0xff
};
+ size_t len = strlen(str);
+ char s[64];
+
+ len = strlcpy(s, str, sizeof(s));
+ if (len >= sizeof(s)) {
+ return EINVAL;
+ }
+
+ if ((len >= 2) && (s[0] == '[') && (s[len-1] == ']')) {
+ s[len-1] = '\0';
+ str = s+1;
+ p = strrchr(str, ':');
+ }
ret = ipv6_from_string(str, &addr->ip6);
if (ret != 0) {