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conf: Fix mask calculation from prefix_len in conf_print()

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Reported-by: Paul Holzinger <pholzing@redhat.com>
Fixes: dd09cceaee21 ("Minor improvements to IPv4 netmask handling")
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Stefano Brivio 2022-11-09 18:35:17 +01:00
parent 817eedc28a
commit 4129764eca
1 changed files with 4 additions and 1 deletions
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5
conf.c
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@ -884,7 +884,10 @@ static void conf_print(const struct ctx *c)
if (c->ifi4) {
if (!c->no_dhcp) {
uint32_t mask = htonl(0xffffffff << c->ip4.prefix_len);
uint32_t mask;
mask = htonl(0xffffffff << (32 - c->ip4.prefix_len));
info("DHCP:");
info(" assign: %s",
inet_ntop(AF_INET, &c->ip4.addr, buf4, sizeof(buf4)));