Unverified Commit 9cb12679 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

url/idnconvert: remove scan for <= 32 ascii values 

The check was added back in fa939220 before the URL parser would catch
these problems and therefore these will never trigger now.

Closes #3539
parent f260b9e9

lib/url.c

+0 −9
Original line number Diff line number Diff line
@@ -1748,15 +1748,6 @@ static CURLcode idnconvert_hostname(struct connectdata *conn, 
    infof(data, "IDN support not present, can't parse Unicode domains\n");

#endif

  }

  {

    char *hostp;

    for(hostp = host->name; *hostp; hostp++) {

      if(*hostp <= 32) {

        failf(data, "Host name '%s' contains bad letter", host->name);

        return CURLE_URL_MALFORMAT;

      }

    }

  }

  return CURLE_OK;

}