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Printf related fixes.

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Rosen Penev authored and Simon Kelley committed 2017-06-27 22:29:51 +01:00
1 parent 50a2841d34
commit cbd29e5da8
7 files changed
+16 -14
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src/auth.c
+3 -3
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@@ -597,12 +597,12 @@ size_t answer_auth(struct dns_header *header, char *limit, size_t qlen, time_t n
char *p = name;
if (subnet->prefixlen >= 24)
p += sprintf(p, "%d.", a & 0xff);
p += sprintf(p, "%u.", a & 0xff);
a = a >> 8;
if (subnet->prefixlen >= 16 )
p += sprintf(p, "%d.", a & 0xff);
p += sprintf(p, "%u.", a & 0xff);
a = a >> 8;
p += sprintf(p, "%d.in-addr.arpa", a & 0xff);
p += sprintf(p, "%u.in-addr.arpa", a & 0xff);
}
#ifdef HAVE_IPV6