Konrad Rzeszutek wrote:
+/* + * Helper functions to parse data properly. + */ +static ssize_t sprintf_ipaddr(char *buf, u8 *ip) +{ + if (ip[0] == 0 && ip[1] == 0 && ip[2] == 0 && ip[3] == 0 && + ip[4] == 0 && ip[5] == 0 && ip[6] == 0 && ip[7] == 0 && + ip[8] == 0 && ip[9] == 0 && ip[10] == 0xff && ip[11] == 0xff) { + /* + * IPV4 + */ + return sprintf(buf, "%d.%d.%d.%d\n", ip[12], + ip[13], ip[14], ip[15]); + } else + return 0; +}
You probably just want to use the NIPQUAD_FMT and NIP6_FMT macros here. Also why isn't ipv6 supported?
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