hostapd: add a workaround for driver issues in various android devices with texas...

[openwrt.git] / package / busybox / patches / 241-udhcpc-oversized_packets.patch

diff --git a/package/busybox/patches/241-udhcpc-oversized_packets.patch b/package/busybox/patches/241-udhcpc-oversized_packets.patch
index ef9e7f4..56f4e93 100644 (file)
--- a/package/busybox/patches/241-udhcpc-oversized_packets.patch
+++ b/package/busybox/patches/241-udhcpc-oversized_packets.patch
@@ -56,14 +56,14 @@
        packet.udp.source = htons(source_port);
        packet.udp.dest = htons(dest_port);
 -      /* size, excluding IP header: */
--      packet.udp.len = htons(UPD_DHCP_SIZE - padding);
+-      packet.udp.len = htons(UDP_DHCP_SIZE - padding);
 -      /* for UDP checksumming, ip.len is set to UDP packet len */
 +      p_len += sizeof(packet.udp);
 +      packet.udp.len = htons(p_len);
        packet.ip.tot_len = packet.udp.len;
--      packet.udp.check = udhcp_checksum(&packet, IP_UPD_DHCP_SIZE - padding);
+-      packet.udp.check = udhcp_checksum(&packet, IP_UDP_DHCP_SIZE - padding);
 -      /* but for sending, it is set to IP packet len */
--      packet.ip.tot_len = htons(IP_UPD_DHCP_SIZE - padding);
+-      packet.ip.tot_len = htons(IP_UDP_DHCP_SIZE - padding);
 +      p_len += sizeof(packet.ip);
 +      packet.udp.check = udhcp_checksum(&packet, p_len);
 +      packet.ip.tot_len = htons(p_len);
@@ -73,7 +73,7 @@
        packet.ip.check = udhcp_checksum(&packet.ip, sizeof(packet.ip));
  
        udhcp_dump_packet(dhcp_pkt);
--      result = sendto(fd, &packet, IP_UPD_DHCP_SIZE - padding, /*flags:*/ 0,
+-      result = sendto(fd, &packet, IP_UDP_DHCP_SIZE - padding, /*flags:*/ 0,
 +      result = sendto(fd, &packet, p_len, /*flags:*/ 0,
                        (struct sockaddr *) &dest_sll, sizeof(dest_sll));
        msg = "sendto";