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28 lines
1.0 KiB
28 lines
1.0 KiB
4 years ago
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Peter Jones <pjones@redhat.com>
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Date: Thu, 18 May 2017 14:25:45 -0400
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Subject: [PATCH] Revert "trim arp packets with abnormal size"
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This reverts commit d11b2eb425d2125f67dd8d8e9b11d9be7d6f3f11.
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---
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grub-core/net/arp.c | 6 ------
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1 file changed, 6 deletions(-)
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diff --git a/grub-core/net/arp.c b/grub-core/net/arp.c
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index 77581f4b29a..d62d0cc1e01 100644
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--- a/grub-core/net/arp.c
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+++ b/grub-core/net/arp.c
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@@ -162,12 +162,6 @@ grub_net_arp_receive (struct grub_net_buff *nb,
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if (grub_net_addr_cmp (&inf->address, &target_addr) == 0
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&& grub_be_to_cpu16 (arp_header->op) == ARP_REQUEST)
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{
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- if ((nb->tail - nb->data) > 50)
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- {
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- grub_dprintf ("net", "arp packet with abnormal size (%ld bytes).\n",
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- nb->tail - nb->data);
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- nb->tail = nb->data + 50;
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- }
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grub_net_link_level_address_t target;
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/* We've already checked that pln is either 4 or 16. */
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char tmp[16];
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