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Commit 6d956cc0 authored by Jae Seo's avatar Jae Seo
Browse files

Use dhcp netmask value rather than its pointer (patch from Marvell) 

Change-Id: Iffe2ca52333df4ef393c5305a5b66582006e4699
parent 22bfc4cc

libnetutils/dhcpclient.c

+1 −1
Original line number Diff line number Diff line
@@ -197,7 +197,7 @@ int decode_dhcp_msg(dhcp_msg *msg, int len, dhcp_info *info) 
        }

        switch(opt) {

        case OPT_SUBNET_MASK:

            if (optlen >= 4) info->prefixLength = ipv4NetmaskToPrefixLength((int)x);

            if (optlen >= 4) info->prefixLength = ipv4NetmaskToPrefixLength(*((uint32_t*)x));

            break;

        case OPT_GATEWAY:

            if (optlen >= 4) memcpy(&info->gateway, x, 4);