From: Martin Sehnoutka <msehnout@redhat.com>
Date: Wed, 12 Jul 2017 08:09:24 +0000 (+0200)
Subject: Use separate buffers for encrypted and decrypted content in print-esp.c
X-Git-Tag: tcpdump-4.99-bp~2017^2~3
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/f3c52ca01e83448bdd44e63f1f74e9198ffc2e1b?hp=f3c52ca01e83448bdd44e63f1f74e9198ffc2e1b

Use separate buffers for encrypted and decrypted content in print-esp.c

The EVP_Cipher function should not be called with the same buffer as
input and output. It works fine on most architectures, but fails on
PowerPC. There is also a second problem, that we write the output to a
const buffer, but this issue is not addressed with this PR.
---