James Carlson wrote:
> Christophe Kalt writes:
> > syscall::connect:entry
> > {
> > self->to = (char *) copyin(arg1, arg2);
> > self->ftp = ( self->to[0] == 0 && self->to[1] == 2 && self->to[3] == 21 )
> > ? 1 : 0;
>
> Is this on SPARC or x86? That expression is sensitive to byte order:
> it's assuming that sin_family is going to be in big-endian order,
> which is true only on SPARC.
Yes, i expected to have a problem with this, but my testing showed that this
works on both platforms. To be honest, i'm not sure how this can be!
> (The port number in struct sockaddr_in is always big-endian, because
> it's in network byte order.)
>
> Not testing self->to[2] for zero seems odd.
True!
forgot about it while fighting to get the script to work :-)
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