From: Wang Chen <[EMAIL PROTECTED]> Date: Fri, 16 Nov 2007 10:46:26 +0800
> The current kernel doesn't verify the udp checksum if user doesn't set a > socket filter.It's fine for LAN. But for WAN, it's not a good option. > Shall we fix it? Below is the patch to make udp checksum be always > available. > > [IPV4] UDP: Always checksum even if without socket filter > Make udp checksum be always available even if without socket filter. > > Signed-off-by: Wang Chen <[EMAIL PROTECTED]> It checks the checksum in udp_recvmsg() and udp_poll(). Please do not fix bugs via code inspection without writing test programs to validate whether there is really a "bug" here or not. - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
