Filter ::1 in martian_filter.

e66658b0 · Juliusz Chroboczek · aec9bd98 · e66658b0
Commit e66658b0 authored Mar 09, 2008 by Juliusz Chroboczek
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util.c util.c +2 -1

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--- a/util.c
+++ b/util.c
@@ -317,7 +317,8 @@ martian_prefix(const unsigned char *prefix, int plen)
    return
        (plen >= 8 && prefix[0] == 0xFF) ||
        (plen >= 10 && prefix[0] == 0xFE && (prefix[1] & 0xC0) == 0x80) ||
-        (plen >= 128 && memcmp(prefix, zeroes, 16) == 0) ||
+        (plen >= 128 && memcmp(prefix, zeroes, 15) == 0 &&
+         (prefix[15] == 0 || prefix[15] == 1)) ||
        (plen >= 96 && v4mapped(prefix) &&
         ((plen >= 104 && (prefix[12] == 127 || prefix[12] == 0)) ||
          (plen >= 100 &&