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net: Fix endianness bug in link-local

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The ip is stored in network order, so we can't test it in host order.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Kim Phillips <kim.phillips@freescale.com>
This commit is contained in:
Joe Hershberger 2012-11-05 06:13:45 +00:00
parent 85b1980273
commit 65b0db831e
1 changed files with 1 additions and 1 deletions
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2
net/link_local.c
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@ -103,7 +103,7 @@ static void configure_wait(void)
void link_local_start(void) void link_local_start(void)
{ {
ip = getenv_IPaddr("llipaddr"); ip = getenv_IPaddr("llipaddr");
if (ip != 0 && (ip & IN_CLASSB_NET) != LINKLOCAL_ADDR) { if (ip != 0 && (ntohl(ip) & IN_CLASSB_NET) != LINKLOCAL_ADDR) {
puts("invalid link address"); puts("invalid link address");
net_set_state(NETLOOP_FAIL); net_set_state(NETLOOP_FAIL);
return; return;