Re: [Bug-wget] [PATCH] TLS SNI support

[Petr Pisar]

On Tue, Mar 31, 2009 at 05:52:59PM -0700, Phil Pennock wrote:
> Please find attached a fairly short patch to let wget use the TLS
> extension for Server Name Indication, to be compatible with vhosting of
> SSL sites.  Most modern graphical browsers now support SNI.
> 
Nice feature.

> +
> +/* Determine whether or not a hostname is an IP address that we recognise. */
> +bool
> +is_ip_address (const char *name)
> +{
> +  const char *endp;
> +
> +  endp = name + strlen(name);
> +  if (is_valid_ipv4_address(name, endp))
> +    return true;
> +#ifdef ENABLE_IPV6
> +  if (is_valid_ipv4_address(name, endp))
                  ^^^^
is_valid_ipv6_address() should be called here.
> +    return true;
> +#endif
> +  return false;
> +}

-- Petr

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