On 15/05/2020 12:39, Noel Duffy via fpc-pascal wrote: > While doing some work on bug 37060, the refactoring of StrToHostAddr and > StrToHostAddr6 in the sockets > unit,(https://bugs.freepascal.org/view.php?id=37060), I found that > StrToHostAddr is doing no validation at all on input address characters > before calling the function Val, so any Pascal notation that Val > accepts, such as 0x and $ for hexadecimal, % for binary, & for octal, > and mathematical signs are all accepted in ipv4 octets.
I added a note to https://bugs.freepascal.org/view.php?id=37013 about the fact that this test program fails if range checking is enabled (I don't know if the range error is in StrToHostAddr6 or in the test program itself). Jonas _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org https://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
