quick draft fix of ip_cloaking to make module work with ipv6 ips, cleanup later
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8acef9de29
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3f46cd0007
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@ -100,10 +100,17 @@ do_host_cloak_ip(const char *inbuf, char *outbuf)
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char *tptr;
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char *tptr;
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unsigned int accum = get_string_weighted_entropy(inbuf);
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unsigned int accum = get_string_weighted_entropy(inbuf);
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char buf[HOSTLEN];
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char buf[HOSTLEN];
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int ipv6 = 0;
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strncpy(buf, inbuf, HOSTLEN);
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strncpy(buf, inbuf, HOSTLEN);
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tptr = strrchr(buf, '.');
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tptr = strrchr(buf, '.');
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if (tptr == NULL)
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{
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tptr = strrchr(buf, ':');
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ipv6 = 1;
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}
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if (tptr == NULL)
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if (tptr == NULL)
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{
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{
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strncpy(outbuf, inbuf, HOSTLEN);
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strncpy(outbuf, inbuf, HOSTLEN);
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@ -112,8 +119,15 @@ do_host_cloak_ip(const char *inbuf, char *outbuf)
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*tptr++ = '\0';
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*tptr++ = '\0';
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if(ipv6)
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{
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snprintf(outbuf, HOSTLEN, "%s:%x", buf, accum);
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}
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else
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{
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snprintf(outbuf, HOSTLEN, "%s.%x", buf, accum);
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snprintf(outbuf, HOSTLEN, "%s.%x", buf, accum);
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}
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}
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}
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static void
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static void
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do_host_cloak_host(const char *inbuf, char *outbuf)
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do_host_cloak_host(const char *inbuf, char *outbuf)
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